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0x1000}, {&(0x7f0000000900)="fa1e13909c381a36e169baa8fa44295f462a47246a200118503c5b064769b05b2a58ae1af43a118d3d496ea46072ecdbdf68879403f80a39a7eda6725a264e6c78ac568d06d492174225d2c18855c1b7a83aefb106906fe5a1f04f5d3865448c08d9c69f6d2b177fa49f4705f7bca172e4df764a2fc6f7cf22dcab89b1ad67ecb768ed56f9e1ae89d264b5aaac8ab4374b159497d54adf7fd35d7d8d6f89fedf5ff06279cfaec51732aa90c979e2498c670eebcc55183231295092aff386b9a4e5ea8f73166bafe6", 0xc8}, {&(0x7f0000000a00)="1a1b298fe4222e608bfa2946351077e9aa0ddf6b237a554af5cc84a7a1c6f0a904a567d2431698c3f4d8858d03a8456f7165e7af98ba9b9f69d2158c7aaa396bd522060eaa7eb0ebef098367674f5e370d396771de1b59e69019aa5eeeaeda8595c166f59445483620fc2165c23c30393133ab2e3921ac8147f1c1fffa1929eb201b52b21532249ead6400edeb870f836e69f7b2d199cd2baffba7c8403203c6d80bc29b6da8a363ce4195d9d2205c0b30f8af9b88d60ca77b09876bb26cc67a81016a9d86564b15046a46cbeb385d6c7e3bc335a254910091d604d0", 0xdc}, {&(0x7f0000000b00)="fd85bfc05760aec22244894ec1db41fa1161fc5d463599c033b0d7a90a1b615be7ad06baccff42115a2b46b6f96caf32f44846919f61b2984b6c9573f25e9c4cb10bbdc84fdc53e491e8e7ee907be412d54c0f7c8f2b16bf70ad1a3a5d7986ce2489fdac3aadd127ceca3718e2969beab70a03e7dee06cb94543ecb7d86913b01d7d33505d78d88c2fbb613a620adc238c0e297df7784b5e2ce0e3735c311726d2fa04a938a3da5611322a84587440f8dd9e09591bad3346b4", 0xb9}], 0x4, &(0x7f0000000c00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x58, 0x40000}}, {{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000c80)="839e2b8101b6b233c404e25d45", 0xd}, {&(0x7f0000000cc0)="545256bf7da61df0a511201ad9f0981ade369bcb93c63df5bbfdaebae0a56653f9e6923d9bf9ffd7101253c87931f47017d9563f164e681c570d9626c3abe627a11d3a0c7f3ba5595343a0ec9faa44d58662e5dad023cca25f330369dee65a5fc61ae35a04c40cf8f3ad29a7f214716d93a2f3a146d6f22a20f620005275f125f71ea196d246c4f90c5fbf52b84caea7dd7df327a50a760ce4c49673655c008928f1dfb3d4e5845a47943a5bf2bc6a2e6d06e8a18145e8a6b2bc338ac816cecc73d5c6055f7d3f5a0ca27abec28adea422a83f49734b0a0ce6", 0xd9}, {&(0x7f0000000dc0)="3ca4f3a4aed3b87c6beec705707c20ce6ccf16fd1a3467a3b279c69f5a27a7da0e2c935de085f8889328cc252efc5be1707439325d1cf5", 0x37}, {&(0x7f0000000e00)="097350fa59c0a4d54e85a7e400c2112eb7741ad34f1d956d98efece1513a62228c0852fbe88f59c37539d500b7ae43cfc8f277f810326034196ae0a1c724490a57add15b87a9fe8348f13c4424c9452aa845ad69f1b5f3bd6539a9a56bd809e967e3310d0f5edaff51d8452616c19dea0d31d59ef471", 0x76}, {&(0x7f0000000e80)="0072491d890c93efe5e5ef9c3d6d0e1ef8fb796ffacba8db33267cb47261e7f8c4ad939388601d2717c0766885a0b63d1824374926d9a7b76d998cac06224871d765bf8cf95776562ea473cfd466a5da508dd80f423c7be83cf2134236a8c50087f93524679f2beb1cbe976fd8", 0x6d}, {&(0x7f0000000f00)="b68f1cf34fcb0ab26a160e609f045a680f52868288a97b5fc2144f2d8aee84877bb0b2faf92c664c8e02d049401c034946fe4e1b2492eef0747824d0e63cdd754fb911fdf77b05afa5dfdc52017e4cd1f9d70182b865f6038cf65a56553a5e0d6ebd366145ca67fafcbff2756199979e2728d810b790821f63425c24d15a5a115e1f3ce207", 0x85}, {&(0x7f0000003500)="78f585d68990ce6f68b19c652d0f0606653e6cc4b81ddefa0f1dad559dc5b2ec422985db3be8b2e3a55ae054401d974b3a6729e59358bb47bfde90ee984d6c151ac4ea1d5a991124d1bb17d990fdcbd2d863ba8dff7c136e69f507555f401b70638e63c58821154cb8ce81ffb54db388cd008986a792a94f2878d8e9f94d238533b1f9f262948214f2bd77be7495b4b065274a9929b5d226dce4198ce105e9d66b648f0eef14cc29aa24effc6e453772333ce10886e40fa7f819b7cb86135af3", 0xc0}, {&(0x7f00000035c0)="f33cb653db8f8420b4b07142a509cc86b7612d12aab17fd08a16e1311c3188523bc6ca74906b8ab39424bbd3da4bf718b21a36e81d450c289a22e548f739379279b93ef34afd40707645295f111373de152f4d06074569694aa9fcd8f97d5d4f9e24ec3648dab0e5d19fa81c60bd9eb12fd9bf31a420ea7faa996ac5dcf8a459dfd950bdf5f0654a68f782b54f4628d449f85aeae96af7d2d9", 0x99}], 0x8, &(0x7f00000039c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r0}}}], 0x90, 0x8000081}}, {{&(0x7f0000003a80)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000003b80)=[{&(0x7f0000003b00)="06eaf5d7d079d0f4e8a581892771615aa43049516509d3d10f93b715", 0x1c}, {&(0x7f0000003b40)="1018c7e7df7cfea5128f82879495c351", 0x10}], 0x2, &(0x7f0000003d00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r3, r4, r5, r7, 0xffffffffffffffff, r9]}}, @rights={{0x14, 0x1, 0x1, [r10]}}, @rights={{0x18, 0x1, 0x1, [r11, r12]}}, @rights={{0x14, 0x1, 0x1, [r13]}}], 0x128, 0x470978fabbc9728f}}, {{&(0x7f0000003e40)=@file={0xadcd52d72c7b4f79, './file0\x00'}, 0x6e, &(0x7f0000004080)=[{&(0x7f0000003ec0)="609690a0b4da5fbc9af3168fa7bf30d8104523d85ac48c362e568209c7390e95425c689fb9afc2d20337914e65e4524f60efede129df2d901e56ca34950fc540f87163b9f4a07a3fade1fd23a2e3e8a88241f1a2ffbd1ceb8ff84ea25524aa0bb8e4b2b4f1115c74c327123fa52607477589e4e77bc577237574addf8a727166ebeb60f35a197d8da1393c9fe04227ad1e89a24b183bdb17e94c36d860ba50c19448f49fed4916e748c69fafb7360142e190da", 0xb3}, {&(0x7f0000003f80)}, {&(0x7f0000003fc0)}, {&(0x7f0000004000)="b1d08cd986e07bea5cf82b456cdbc81e8c1ff83da8b004ec70c33578caeeebd074cebf1f813259c600ca59e2929da588d5d24d7bd442a4642491e4b5711776397bff7d6d17325e412ed104c15ec9b40159", 0x51}], 0x4, &(0x7f00000040c0)=[@cred={{0x1c, 0x1, 0x2, {r15, r0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r16, r18]}}], 0x40, 0x8080}}], 0x5, 0x4008040) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:33:55 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x400000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 703.544221][ T3953] dump_stack_lvl+0xda/0x130 [ 703.548950][ T3953] dump_stack+0x15/0x20 [ 703.553114][ T3953] should_fail_ex+0x21f/0x230 [ 703.557863][ T3953] should_fail+0xb/0x10 [ 703.562085][ T3953] should_fail_usercopy+0x1a/0x20 [ 703.567124][ T3953] copy_page_from_iter_atomic+0x237/0xd80 [ 703.572863][ T3953] ? shmem_write_begin+0xa0/0x1b0 [ 703.577932][ T3953] ? shmem_write_begin+0x10c/0x1b0 [ 703.583064][ T3953] generic_perform_write+0x20c/0x410 [ 703.588363][ T3953] ? shmem_write_begin+0x1b0/0x1b0 [ 703.593494][ T3953] shmem_file_write_iter+0xc8/0xe0 03:33:55 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x403000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 703.598641][ T3953] vfs_write+0x48a/0x790 [ 703.602913][ T3953] ksys_write+0xeb/0x1a0 [ 703.607164][ T3953] __x64_sys_write+0x42/0x50 [ 703.611876][ T3953] do_syscall_64+0x44/0x110 [ 703.616411][ T3953] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 703.619199][ T3972] loop2: detected capacity change from 0 to 2048 [ 703.622306][ T3953] RIP: 0033:0x7f25510ee8ef 03:33:55 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x500000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 703.622322][ T3953] 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 [ 703.622341][ T3953] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 703.661271][ T3953] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 703.669249][ T3953] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 703.677269][ T3953] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 703.685311][ T3953] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 703.693288][ T3953] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 703.701263][ T3953] [ 703.705427][ T3953] loop4: detected capacity change from 0 to 512 [ 703.715585][ T3953] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 703.727907][ T3953] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 703.739962][ T3953] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 703.752307][ T3953] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 703.766248][ T3953] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 703.778715][ T3953] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 703.800696][ T3953] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 703.813157][ T3953] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 703.824990][ T3953] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 703.837538][ T3953] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 703.846250][ T3953] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 703.858668][ T3953] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 703.870192][ T3953] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 703.879462][ T3953] EXT4-fs (loop4): 1 truncate cleaned up [ 703.885117][ T3953] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 703.897754][ T3953] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/831/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 703.920756][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:33:55 executing program 3: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:55 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x600000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:55 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqVQ3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7EH+/5R7e/3O873Mcd1+efp2dp8iGB1EM41FxeRBHUcS1iwAA9snleh3f19k9rb2WjgQAbNkf/P8BgD3x8dPnd2/KcvQhpcOI1UUzbsb5mvPTs3J0kq4Mbty1appx72f+ImW38wfxeJO//G0+iOfPcn6VvX1f3skfxvnWpwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgP/bcUr9iEgppaNfq6umGfdyfpyu3clzdXpWjk42DbfzfjzptzYGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8A/Ui+VsUlXT+Z4VEd+i5U0PN4+05UmHm23n9WLQ9shtF6/v6Sn+5n1+FRG7MuAOFR1+lAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgE7Vi+VsUlXTeX1ztejuQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA5+rFcjapqul8i0XXMwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADd+BEAAP//y1YpVw==") setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@v3={0x3000000, [{0x7fffffff, 0x3}, {0x7fffffff, 0xd7a4}], r0}, 0x18, 0x2) 03:33:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8572b74c13083b9d}, 0x14}}, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)={{r2}, {@val, @max}}) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") 03:33:55 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:33:55 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 85) [ 704.414801][ T3987] loop2: detected capacity change from 0 to 2048 [ 704.415560][ T3994] FAULT_INJECTION: forcing a failure. [ 704.415560][ T3994] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 704.428818][ T3992] loop5: detected capacity change from 0 to 2048 [ 704.434380][ T3994] CPU: 0 PID: 3994 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 704.451094][ T3994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 704.454400][ T3991] loop0: detected capacity change from 0 to 2048 [ 704.461216][ T3994] Call Trace: [ 704.461225][ T3994] [ 704.461232][ T3994] dump_stack_lvl+0xda/0x130 [ 704.473544][ T3987] FAT-fs (loop2): bogus number of FAT structure [ 704.473767][ T3994] dump_stack+0x15/0x20 [ 704.473870][ T3994] should_fail_ex+0x21f/0x230 [ 704.473903][ T3994] __should_fail_alloc_page+0xfd/0x110 [ 704.478501][ T3987] FAT-fs (loop2): Can't find a valid FAT filesystem [ 704.484681][ T3994] __alloc_pages+0x108/0x340 [ 704.484705][ T3994] alloc_pages_mpol+0xb1/0x1d0 03:33:56 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x700000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:56 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x800000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:56 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x810000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 704.489554][ T3991] FAT-fs (loop0): bogus logical sector size 0 [ 704.493531][ T3994] shmem_get_folio_gfp+0x3b2/0xb40 [ 704.498999][ T3991] FAT-fs (loop0): Can't find a valid FAT filesystem [ 704.505541][ T3994] shmem_write_begin+0xa0/0x1b0 [ 704.505576][ T3994] generic_perform_write+0x1c9/0x410 [ 704.543027][ T3994] ? shmem_write_begin+0x1b0/0x1b0 [ 704.548164][ T3994] shmem_file_write_iter+0xc8/0xe0 [ 704.553314][ T3994] vfs_write+0x48a/0x790 [ 704.557596][ T3994] ksys_write+0xeb/0x1a0 03:33:56 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x900000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:56 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x989000001000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:56 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xa00000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 704.561851][ T3994] __x64_sys_write+0x42/0x50 [ 704.566472][ T3994] do_syscall_64+0x44/0x110 [ 704.570995][ T3994] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 704.576985][ T3994] RIP: 0033:0x7f25510ee8ef [ 704.581402][ T3994] 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 [ 704.601010][ T3994] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 704.609433][ T3994] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 704.617411][ T3994] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 704.625456][ T3994] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 704.633487][ T3994] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 704.641482][ T3994] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 704.649479][ T3994] 03:33:56 executing program 3: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:56 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 86) 03:33:56 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xb73d96200000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8572b74c13083b9d}, 0x14}}, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)={{r2}, {@val, @max}}) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)={{r2}, {@val, @max}}) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) 03:33:56 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@v3={0x3000000, [{0x7fffffff, 0x3}, {0x7fffffff, 0xd7a4}], r0}, 0x18, 0x2) 03:33:56 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 705.304490][ T4020] FAULT_INJECTION: forcing a failure. [ 705.304490][ T4020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 705.316815][ T4016] loop5: detected capacity change from 0 to 2048 [ 705.317707][ T4020] CPU: 1 PID: 4020 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 705.334192][ T4017] loop2: detected capacity change from 0 to 2048 [ 705.334318][ T4020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 705.341910][ T4017] FAT-fs (loop2): bogus number of FAT structure [ 705.350702][ T4020] Call Trace: [ 705.350711][ T4020] [ 705.350718][ T4020] dump_stack_lvl+0xda/0x130 [ 705.356990][ T4017] FAT-fs (loop2): Can't find a valid FAT filesystem [ 705.360231][ T4020] dump_stack+0x15/0x20 [ 705.370668][ T4015] loop0: detected capacity change from 0 to 2048 [ 705.374356][ T4020] should_fail_ex+0x21f/0x230 [ 705.374392][ T4020] should_fail+0xb/0x10 [ 705.379576][ T4015] FAT-fs (loop0): bogus logical sector size 0 [ 705.384837][ T4020] should_fail_usercopy+0x1a/0x20 [ 705.384873][ T4020] copy_page_from_iter_atomic+0x237/0xd80 [ 705.384906][ T4020] ? shmem_write_begin+0xa0/0x1b0 [ 705.389548][ T4015] FAT-fs (loop0): Can't find a valid FAT filesystem [ 705.394198][ T4020] ? shmem_write_begin+0x10c/0x1b0 [ 705.394230][ T4020] generic_perform_write+0x20c/0x410 [ 705.433181][ T4020] ? shmem_write_begin+0x1b0/0x1b0 [ 705.438319][ T4020] shmem_file_write_iter+0xc8/0xe0 [ 705.443516][ T4020] vfs_write+0x48a/0x790 [ 705.447778][ T4020] ksys_write+0xeb/0x1a0 03:33:56 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xf00000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:56 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x1400000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x2c01000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x4000000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x47ee000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 705.452036][ T4020] __x64_sys_write+0x42/0x50 [ 705.456638][ T4020] do_syscall_64+0x44/0x110 [ 705.461236][ T4020] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 705.467179][ T4020] RIP: 0033:0x7f25510ee8ef [ 705.471603][ T4020] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 705.491305][ T4020] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x6000000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 705.499722][ T4020] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 705.507705][ T4020] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 705.515773][ T4020] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 705.523753][ T4020] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 705.531736][ T4020] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 705.539741][ T4020] [ 705.544008][ T4020] loop4: detected capacity change from 0 to 512 [ 705.565277][ T4020] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 705.577797][ T4020] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 705.590229][ T4020] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 705.602542][ T4020] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 705.617858][ T4020] __quota_error: 2 callbacks suppressed [ 705.617871][ T4020] Quota error (device loop4): write_blk: dquota write failed [ 705.632519][ T4020] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 705.645087][ T4020] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 705.658015][ T4020] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 705.669910][ T4020] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 705.682325][ T4020] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 705.694132][ T4020] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 705.706575][ T4020] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 705.716125][ T4020] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 705.728566][ T4020] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 705.740169][ T4020] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 705.749535][ T4020] EXT4-fs (loop4): 1 truncate cleaned up [ 705.755311][ T4020] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 705.767850][ T4020] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/833/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 705.791315][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:33:57 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") setxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@v3={0x3000000, [{0x7fffffff, 0x3}, {0x7fffffff, 0xd7a4}], r0}, 0x18, 0x2) 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x8dffffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000000)={{r2}, {@val, @max}}) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") 03:33:57 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:33:57 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 87) 03:33:57 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r4, 0x800, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000044}, 0x4048800) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='erofs\x00', 0x18f94cd, &(0x7f0000000100)='msdos\x00') open(&(0x7f0000000440)='./file0\x00', 0x10000, 0x20) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'rose0\x00', 0x4}, 0x18) 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xcc03000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 706.167729][ T4056] FAULT_INJECTION: forcing a failure. [ 706.167729][ T4056] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 706.175301][ T4051] loop5: detected capacity change from 0 to 2048 [ 706.180981][ T4056] CPU: 1 PID: 4056 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 706.181030][ T4056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 706.181041][ T4056] Call Trace: [ 706.181047][ T4056] [ 706.181052][ T4056] dump_stack_lvl+0xda/0x130 [ 706.188610][ T4052] loop2: detected capacity change from 0 to 2048 [ 706.197679][ T4056] dump_stack+0x15/0x20 [ 706.216832][ T4047] loop0: detected capacity change from 0 to 2048 [ 706.218518][ T4056] should_fail_ex+0x21f/0x230 [ 706.240092][ T4056] __should_fail_alloc_page+0xfd/0x110 [ 706.245669][ T4056] __alloc_pages+0x108/0x340 [ 706.250304][ T4056] alloc_pages_mpol+0xb1/0x1d0 [ 706.251556][ T4047] FAT-fs (loop0): bogus logical sector size 0 [ 706.255071][ T4056] shmem_get_folio_gfp+0x3b2/0xb40 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xdc04000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 706.255113][ T4056] shmem_write_begin+0xa0/0x1b0 [ 706.261153][ T4047] FAT-fs (loop0): Can't find a valid FAT filesystem [ 706.266235][ T4056] generic_perform_write+0x1c9/0x410 [ 706.266263][ T4056] ? shmem_write_begin+0x1b0/0x1b0 [ 706.272265][ T4052] FAT-fs (loop2): bogus number of FAT structure [ 706.277645][ T4056] shmem_file_write_iter+0xc8/0xe0 [ 706.282944][ T4052] FAT-fs (loop2): Can't find a valid FAT filesystem [ 706.288029][ T4056] vfs_write+0x48a/0x790 [ 706.310319][ T4056] ksys_write+0xeb/0x1a0 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xe0ffffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xe803000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 706.314590][ T4056] __x64_sys_write+0x42/0x50 [ 706.319243][ T4056] do_syscall_64+0x44/0x110 [ 706.323762][ T4056] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 706.329803][ T4056] RIP: 0033:0x7f25510ee8ef [ 706.334293][ T4056] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 706.353964][ T4056] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xea04000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:57 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xed76000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 706.362382][ T4056] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 706.370364][ T4056] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 706.378463][ T4056] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 706.386445][ T4056] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 706.394427][ T4056] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 706.402411][ T4056] [ 706.406949][ T4062] IPVS: Unknown mcast interface: rose0 03:33:58 executing program 0: ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000080)={0x5, &(0x7f0000000180)=[{@fixed}, {}, {@fixed}, {@fixed}, {}]}) r0 = getuid() r1 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8572b74c13083b9d}, 0x14}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000980)=0xc) r5 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r5, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r5, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000009c0), 0x200c3, 0x0) sendmsg$netlink(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)={0x148, 0x2e, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@generic="3fdc4ea7cee3d0b69f9e738a97c88965d6a1a23676fd1455f96208cb01e5b18257b21edfcf81d4b760d2cb276ec9e40b5dda246c32b147d03545cb8792891de79048617db40f5acdd63c8baf74058845d14c4e56d0de57d08db69c33ed44c69c438eb3516c08f566dbd76106fbd3a81e2f74e1f81854188b01244a1f77f5357e9995e26b67acb2b6033ef1f388857bd1b5f4b6e0849e83328bf8cbc612c3", @generic="786a893e2a588779456d12d8485783a17fab4500f3fb659fe6f41ea5b2ba78d66c186cc0f6b5edb6a1076758ff4f81f71385fbb23bb0218fa1549d7c4e290e15ba0152c3e7b5ce1b1a8fae8886544a95aa367307311356c5808d0f78480c5e86a3153adf4f904143298ae21b6169e31f20bc97a0418ae9f474c4143fba9950b5c96b19714711c20e55f77e0808e372baad19", @typed={0x8, 0x92, 0x0, 0x0, @fd=r1}]}, 0x148}, {&(0x7f0000000600)={0x2ac, 0x21, 0x8, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x28f, 0x30, 0x0, 0x1, [@typed={0x4, 0x53}, @generic="fc42f85c2488f03c812fa84ca95bd2f27684de0e77a02518b9f894d9da00dbc84e24a332d61a5ce59e76836192f64a4a9d915b4d96ab99", @generic="559ec567c3382cdb829f19773ea1f86ded9c85600864a4d3555b382a6773c538d4fe3a0d7e1f76bfebdd913d60b5c345260cb8989bc9aba205e505996c242ef3cafe0fa3a620905648af20005ccd276fcda50962b35b1c9b35a5416fef3fc8333aa2bc1f32eedc8976e94cf93fd4fc966704b1db344b5e353ea5a5674ffcd942b8fc6d54e933b53a37944d2f1da9dde5c3fedd2f90e1059eba042b60559dffea1f84c7e50c37dd5544d32a27813070371a7729b7e31942b6084fa81c4932d909cf59e665d54a48f00a32afb0a151c915649428be563e1221af2a0d6c5825814db73ad5c642633ad702931dd26efb5544a809df", @generic="149c7b73112deaea9c3baa70a559938dd950e2c8558c11746c4ef951716e86f3ad0dd39bf4310240c5438c6491badfa2f9863ebc07ebe16ab1b72c5c83b5de34142c9f6f7c156fecae8f0b38cfd5e02e41162b430f5d21e66a9b05a347662748a03b9b48a21c66fbb31b8d7257c3db89c83507f59bf75ca6e1d09a93a10ba02a0261842825fd1ace765134e353dbea49056087028c5b366b1669f04083c19f7edeecae3fc66086e3296af43c46", @typed={0x4, 0x76}, @typed={0x19, 0x84, 0x0, 0x0, @binary="b41176a5354b5931c20798e3adcf7a96bade5787d1"}, @generic="f8610ee98777870c9658bb7e8a97b7ac17819f09f8c053ffc5b6e124a8cdc74aff401e595eaea4318b35a5d6872203597fed4883674aa5ebeff33c5ec498ee65b83b7ebfb246825bb192add49c52a58336a66af823e46d84706d8f36bf63ad5527d894b65c2c049a634690065d5f7e2d58b85f768ad9fb0e6331f09e2f19207dbf9c63c2efa8f20ed9bf39cb0a0a9f53"]}, @typed={0xc, 0x37, 0x0, 0x0, @u64=0x6}]}, 0x2ac}, {&(0x7f00000008c0)={0xb8, 0x1c, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@generic="eb0a458d9cf87f655ee167ffe42ae22fd4279bce40222dad52f610fe9ef945a9b3babf1a0844fb6acc012c895b171fa4b5cd823ade54890e0d0c3afd35650d66ce225274e2e6b6b89940cef52c4bfe8dca2ff65b19a52164f25a5699ad1a79bd4bd285ca6a4e5e53e9e53aa909b404a4a044144881e0df1568a5acce8d6b3c4510883cf19fb07c7ff5bf4d23c399e23755c26e2d70", @typed={0x8, 0x8a, 0x0, 0x0, @ipv4=@remote}, @generic="efd127a764fc02c7e82d"]}, 0xb8}, {&(0x7f0000001500)={0x10b4, 0x3b, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x8f, 0x0, 0x0, @u64=0x5455}, @nested={0x1004, 0x30, 0x0, 0x1, [@generic="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"]}, @generic, @generic="8ee94ea322b4a01ea094d322b039724716eede15304a886828c1e700514ec7c8356e37dc323e85eddf4deee0fea329377dee99be15b8823d1c2a2501051fdd022faeb1dff362aedc0776fdfbb380cf220f3ef996a23ec6bbb3078dcd433c897a542cde3866e8f66ba01b7e189df26829f90fb4b145ccd58497932afb5be129764fe094a084df5cd04aa2586de0c05d4c3a065f84"]}, 0x10b4}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {r4, r0, r5}}}, @rights={{0x18, 0x1, 0x1, [r1, r6]}}], 0x38, 0x4085}, 0x80) 03:33:58 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 88) 03:33:58 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r4, 0x800, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000044}, 0x4048800) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='erofs\x00', 0x18f94cd, &(0x7f0000000100)='msdos\x00') open(&(0x7f0000000440)='./file0\x00', 0x10000, 0x20) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'rose0\x00', 0x4}, 0x18) 03:33:58 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xf401000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:58 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 706.473456][ T4078] FAULT_INJECTION: forcing a failure. [ 706.473456][ T4078] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 706.483944][ T4077] loop0: detected capacity change from 0 to 2048 [ 706.486566][ T4078] CPU: 1 PID: 4078 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 706.499822][ T4077] FAT-fs (loop0): bogus logical sector size 0 [ 706.503123][ T4078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 706.503137][ T4078] Call Trace: 03:33:58 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xf5ffffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 706.503144][ T4078] [ 706.503150][ T4078] dump_stack_lvl+0xda/0x130 [ 706.509241][ T4077] FAT-fs (loop0): Can't find a valid FAT filesystem [ 706.519302][ T4078] dump_stack+0x15/0x20 [ 706.519336][ T4078] should_fail_ex+0x21f/0x230 [ 706.529112][ T4081] loop5: detected capacity change from 0 to 2048 [ 706.530083][ T4078] should_fail+0xb/0x10 [ 706.556114][ T4078] should_fail_usercopy+0x1a/0x20 [ 706.561240][ T4078] copy_page_from_iter_atomic+0x237/0xd80 [ 706.567015][ T4078] ? shmem_write_begin+0xa0/0x1b0 03:33:58 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfc00000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:58 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfe80000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 706.572065][ T4078] ? shmem_write_begin+0x10c/0x1b0 [ 706.577193][ T4078] generic_perform_write+0x20c/0x410 [ 706.582509][ T4078] ? shmem_write_begin+0x1b0/0x1b0 [ 706.587697][ T4078] shmem_file_write_iter+0xc8/0xe0 [ 706.592816][ T4078] vfs_write+0x48a/0x790 [ 706.597077][ T4078] ksys_write+0xeb/0x1a0 [ 706.601383][ T4078] __x64_sys_write+0x42/0x50 [ 706.605991][ T4078] do_syscall_64+0x44/0x110 [ 706.610542][ T4078] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 706.616454][ T4078] RIP: 0033:0x7f25510ee8ef 03:33:58 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x8572b74c13083b9d}, 0x14}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x8572b74c13083b9d}, 0x14}}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x3) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x3) stat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0}, &(0x7f00000047c0)=0xc) r8 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r8, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r8, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004800)={{{@in=@private, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000004900)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000004940)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r11, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r12, 0x8572b74c13083b9d}, 0x14}}, 0x0) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r13, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r14, 0x8572b74c13083b9d}, 0x14}}, 0x0) r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r15, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r16, 0x8572b74c13083b9d}, 0x14}}, 0x0) r17 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) statx(r0, &(0x7f0000004980)='./file0\x00', 0x6400, 0x7ff, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = open_tree(r0, &(0x7f0000006500)='./file0\x00', 0x80000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000180)="41a60f62a6a0f3a5bca4d84fb26571b4c47ebe95b81aa188b058122e9e15bf8e224c21609b82259db489e1b6c797eca75b66c91d782d849718fcea1aa32a0955453cffce558116de7d1e2183becc1e5f3f4212b6e50a973996f91a9fe48817556e8303b405a9afbf2d1805b634eccf5549f54ab53a059852460acab6e4bbe3717b8c1edada18b7a790368c13430dcccfe336eb6f8a5d85db38ebf1592aa16d6a", 0xa0}, {&(0x7f0000000100)="c284c3664af929eac6631b39fd4197a672045d3bff6d8411fae59323352c38a683a0e86382cd61365522dc5e56d3c7c1963606db334f26d06defb026", 0x3c}, {&(0x7f0000000240)="de6aecb4a9ba70c55e6ff7b6ea9aebd1facb2dd2bc83ff824642097db644ec2ef32836d3ba5e8acdd1a546c8df16f2e58f3cf597d4b1ad03a5e91fe38cf034fe5d0c23a5674655febeed791fdb8eba672f5b3e68f09d57d978c5b0f34062b1497af440ce91faad3589d288a82b001a65ff939705", 0x74}, {&(0x7f00000002c0)="22222c75f76b0263ef2c2fbd3a551054a97c5381f415640bc90961a241ff6461ad7d4182921385d0f87fe7f45ea1c69da901dfe47836c521b4b94e8f9fa7f276f602424ed7bfd1c790ef", 0x4a}, {&(0x7f0000000340)="c43c03c60b474590e4086f0184eee4bb0a41d443c6e462b02f97819791a93ecacd046f2bd16c69b852caf2975bf438688c293d0311c8f4e0d7a1f5d06d7fca800088c55a9eb3fcd3c355e7bd40f17151d37801a45c6ec025028a89103bfbfb10c11aa2f28020a6", 0x67}, {&(0x7f00000003c0)="59e668b52a468f39c0cf6cee575bb092e6e6dfe0e7ce700eab61f6307452547574ddc957febf2e9b63b4e0ea68d6d4a55c0b38eed139656aa3d8ce973bede088fc769d009f4051ccfc4aa3787b33496da729c7a5338aab53752272d491e6", 0x5e}, {&(0x7f0000000440)="2285e5495fc3066866d81a68408237b12d29a5e3c7deb4ed436345d86f3a6eec9916f71479f5b9c387c4a509edcd7c0221820ecfa67d2410987ac00e6d37ff14da46d56357a05b351e66f0d05ce5538c73b68a98947a3859d9f9fad03206788dcb4ccbafd61c130e3ae1b6284c29ce561072350df00f1c5fca1654d6c1afbbd8e1", 0x81}, {&(0x7f0000000500)="505c3874b7b3c955693e0603237fc5b4d79ccda1ec6bbf89f922432230834058360f2f9fb3ed66b4c96e3b96ff6a089e8ec95c9af7248fcbb6b18359a77d15e7c202c0357ccee6e19a5c6de95347b60ba87a9f60c223d7a05371bf7657d765c18dbc65ede91ad715f232cdb6f09ed3d3599edc9acdf0e9415b493b523665bd3d083c58561a0c92b81ed7e02fde2ea88ab1a518052754523944cf3c9fe188670dd465358d6609143818d1ebb7668d57c6a674a3ee4d594c4d35ede7e202b41a146677c74733c4f0b77a6f9aef4109040fb968f404b171e7e4e5c1f11c95", 0xdd}], 0x8, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}], 0x68, 0x4000000}}, {{&(0x7f0000000a40)=@file={0x1}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000ac0)="4fecef7f03d753840670dd910c16c3fe27781ab085b6fb9887e35c0fee2aa9562ef5863365f8359e9567b583b0d736c5fa3d5a1a504bdc1c91f5315d8639595c4c", 0x41}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000b40)="87d2a1d7af5a22", 0x7}, {&(0x7f0000000b80)="11b800d511", 0x5}, {&(0x7f0000000bc0)="746f6332eabe9e9a313fc1e686b087aa67f615f5757be1c3efb7c261968721d261418008b1ef48f248db3bac955a339302ddcd8b33942e08f0b74ea83cf291efe4d161cab541bf0aea5dec741a2f831315a8ce6e98bf94093f680733f9be01a3562292ac44e6b9726937e9732b665f03d1682395c3c5f5d432f959879b6a6ee87c715f1235128eacd247d5879cd767e476421e0ee22ebbd1caa7c5ed6b80a350a5caf60650c1e01cd84a45350331323965", 0xb1}, {&(0x7f0000000c80)="41817f8971c711a37fc9623b73dbd5618752736938c33329bd752f32aa1a95534a729575036a12f7c93c15a18143d923c367c3bab207104ac5fba4ed4e1cdc9c4234fa5288eb171e8f950f742f3e9af700fb3f67a207cfd827bd9d2a8c38012816bc763d9323fd36b0eaa6fdb75f9c2ac108e1ca0ec743edfca34783d1683fa7ff40b94d60", 0x85}], 0x6, &(0x7f0000000dc0)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}], 0x18, 0x20000800}}, {{&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000e80)="669b377d93432aa2f4e19d64ec37f3ab07fea24e72862bae5fcf81f59e637b7dab5c8a9ae386300c621111459f962cd63131b99e69a279be6b32e219ae4519afc28fdab72a3556db6b07bd775841237dc47adf08732caa1eb233447c1d43158e3616ac4c25da1c14110fbc9f45c92fa86040df7a0d39f107353acb335b08ee666d3b21e4034bbf9987de955aee5a23dfe23c955b9eafde8d35f2ac3813646c5856d473523d7a603c41fb65021a6718ea", 0xb0}, 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0x1000}, {&(0x7f00000045c0)="2278f61ab13026dbc6f0508a85210f0278dc259c18deb12e51eb5fd616836495c268b46159b9084a9836b1ac9a213c017b210b4b371c998f0b1a2b00071aac4835cd9e494992a80638727811b7c2fd19499b7eae7b5c3e7a3953d5f125f2b495e4da9e6eb07e9a351b8c5fb0bf5baa9148870d6a489f6bd9c5057ebde0460bbbf9176bba2ba1ac15fcc575fe6e790b69aba9b2de8dbadcfd34f7eb94ec8c4b27684fc96b8593a45784e631e0c4e55e184f69c494b6aa1b0a89bc80422253117e5cda827566cfa000a6ff8c7d2a32297e46ce2227b0dc46ce80331d8cbf76e2048d21ff", 0xe3}], 0x5, &(0x7f0000004ac0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9, r10}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r11, r13, r15, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r17, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r18}}}], 0xe8, 0x40}}, {{&(0x7f0000004bc0)=@file={0x1}, 0x6e, &(0x7f0000005f40)=[{&(0x7f0000004c40)="ec251f532200516cba4c640597b55cd5c44580047f79f5f38558ec3c01712ebcfa52fcf5c1fd856e67a0d482e44e026957a85e497dd4d32228a36ba119393e7c99069e5f27aed970586973d9945ae6719a486a3f14740705d57b77", 0x5b}, {&(0x7f0000004cc0)="6891b6d6c3433f4caf9142a308bb301194d5e54409c45ead323f351ad2b7690ba651ef974b53706b53ea49db8574b71b30842411a1e9b420f4a373752af2b4f60493c04899c198ba28ed2d1321f6b9e1bf98761d8d4c2ac01afb1a2b2b20a267abec9d6ae289d4b573847cad5f2addbcf69eff3c66bd75eedfe8732d64e71cb0c16aa7237baa7c7da79a8e6411cc9fd782d95c325621f998362d2933fc5c63", 0x9f}, {&(0x7f0000004d80)="3072f062dfbaf7fd061b755b3e7dfd02b40e8675a8775b8e3da5769b4667a03ed61d1ef5c26cfa2f3c1bb619a6d90c9ee0fdd92889138b60d04e0372fc087f29fb806e251582e9534ed43ce964b71016032d876c246e830b618549b391cddfbf5d77cae0d015289b879a3b3e508efe39d4bf7dbfd0f12d09c0c7749be8eea61f9cc75ec29218", 0x86}, {&(0x7f0000004e40)="c8bc45ea70116e855520e915c794c3654f474299e5f58a5ab4636101e68c6a0380de9d342b9d8df6de7cbf88633a2549452186673473fb6b357cc5834de0763f93611aa4bc7b8390", 0x48}, {&(0x7f0000004ec0)="a826bf43afca6e79951fdaf714e5ed131bfc888bce3ad4c27d621d6da338fd8d17e965332e2853065994ffda", 0x2c}, {&(0x7f0000004f00)="5843deb3052b91dcfbb9b5c52db2ec8c48ea863c5a1982", 0x17}, {&(0x7f0000004f40)="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0x1000}], 0x7}}, {{&(0x7f0000005fc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006040)="dba9170fe6ab44ab73b5ccce790106039022a5112cc8faf22d4bb38db7fde0929da0464da010a3dcee2db612cd78dcd24b1130e700faa84d48e6bd192875037012c6e16adee98c66710f6cd87305368fa130b6a53841eae7ede53d3913ec461df6e95af6376080328066f2f9020121403ac1bf625f89", 0x76}, {&(0x7f00000060c0)="6dced1ff13c4b75577c14f033f0571a4809dda03d7cb58985355efd71051c0e9dda8be372f08bd58fc3eb32f9e96026f71089932f583571e4cf152a672cd10ebf2eb0d385455980ff95ae4112b5087f1e10bcefbf5b7f2d6e659ce6d21b96011539628fe99012250fec4dee8ddedda93692f82732aed1c07fb04a7003cbdc3941d3011318d9b17ed2116e65a799159f5f238ff83373f8efc100cc7ff5ddbe492aa12a2be1e481719c9770276a64ab9073a85bd336f142a0f3bb4a79e7be1d5dc7c17aadadf96bd20dbefb46d0aea", 0xce}, {&(0x7f00000061c0)="a382f6cd2035d051c1da9ad366c8bf650508172ab156262cdba59de75a973c90dbf0804a85f7245f7cc14781ab861ac24d001ea70c91a7f1f12aa49e5eddb71a734bcf6f36d20bc796f6328f0c9f43f9758d43f5241ad1011811052bb5f21680c681fa979e61b3959acab94f379af909c2ba03cd113aa7523d6287276b2d9baf5d80243744e7c83a75b6e8f04bb2c382eae1a3f087a435b9600e2e4983934e3a14b284e8d7f57c4e8f28ac117a2a6c0c4fa7acd3a0ac59f7f23b08d94fac1a34b05d4ed5e9b1ce95f3cab6809813dcc84bdcb8646d6d38185b8ae30c2def822d513320bd21297f10136325178354a8c4e4de56", 0xf3}, {&(0x7f00000062c0)="59db444c939205239a8601ee2947a110fea791d2dd1a7513f1c166cec99044fbdee760a886de7fda7d8b347e0a1e2e4178cb3d076e98d987e3ef1e92ed61dc", 0x3f}, {&(0x7f0000006300)="ac1cd1ea5e9ab3d0d51a79fa7a57a3d8d8f1244deca6c474349cc1d2df4898ed3274e0bff67eafb0d2e8937a85c54a87a75053f013a2d754bada6e40b5944b0d8bd12a3a82b700eb03c4bb250e4bfc66b59cebbd1c3a9a69815d93e9ee9a5f898978f5ed61f033615dee", 0x6a}, {&(0x7f0000006380)="1ff88ba8371e800a6c70f6f84be28ca62ff1bb01bfc74314ea9b74a6819d302bbef94a4a99add6e93b9e0541e9b2a36df9ab287a04f607078af5e89746d17057435391e6c8ac9d6c3f", 0x49}, {&(0x7f0000006400)="50cd21df712844effb4113f116bed7465709435b573b5d82448951569940ca97327bc45f8e31158deb4b6e736b062ac1e906081f400cebaf600562c31185902ef39d5335470befcdb3adb952e1c269ad5202028beb", 0x55}], 0x7, &(0x7f0000006540)=[@rights={{0x18, 0x1, 0x1, [r0, r19]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x38, 0x4040041}}], 0x5, 0x8044) 03:33:58 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfe80ffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:58 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xfec0ffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 706.620910][ T4078] 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 [ 706.640596][ T4078] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 706.649090][ T4078] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 706.657080][ T4078] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 706.665059][ T4078] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 03:33:58 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xff00000000000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 706.673059][ T4078] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 706.681035][ T4078] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 706.689079][ T4078] [ 706.692346][ T4090] IPVS: Unknown mcast interface: rose0 [ 706.710838][ T4078] loop4: detected capacity change from 0 to 512 [ 706.726920][ T4097] loop2: detected capacity change from 0 to 2048 [ 706.741799][ T4077] loop0: detected capacity change from 0 to 512 [ 706.746135][ T4097] FAT-fs (loop2): bogus number of FAT structure [ 706.754356][ T4097] FAT-fs (loop2): Can't find a valid FAT filesystem [ 706.761819][ T4078] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 706.765252][ T4077] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #3: comm syz-executor.0: corrupted inode contents [ 706.776836][ T4078] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 706.787096][ T4077] EXT4-fs error (device loop0): ext4_dirty_inode:5965: inode #3: comm syz-executor.0: mark_inode_dirty error [ 706.798584][ T4078] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 706.810128][ T4077] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #3: comm syz-executor.0: corrupted inode contents [ 706.833675][ T4077] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz-executor.0: mark_inode_dirty error [ 706.842723][ T4097] loop2: detected capacity change from 0 to 512 [ 706.849382][ T4078] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 706.858864][ T4077] Quota error (device loop0): write_blk: dquota write failed [ 706.863364][ T4078] Quota error (device loop4): write_blk: dquota write failed [ 706.870515][ T4077] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 706.880048][ T4078] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 706.888357][ T4077] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 706.898131][ T4078] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 706.911772][ T4097] EXT4-fs error (device loop2): ext4_do_update_inode:5105: inode #3: comm syz-executor.2: corrupted inode contents [ 706.922293][ T4078] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 706.935175][ T4077] EXT4-fs error (device loop0): ext4_dirty_inode:5965: inode #16: comm syz-executor.0: mark_inode_dirty error [ 706.945964][ T4078] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 706.957769][ T4077] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 706.970385][ T4097] EXT4-fs error (device loop2): ext4_dirty_inode:5965: inode #3: comm syz-executor.2: mark_inode_dirty error [ 706.981746][ T4077] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 706.993868][ T4078] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 707.006005][ T4077] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 707.016812][ T4097] EXT4-fs error (device loop2): ext4_do_update_inode:5105: inode #3: comm syz-executor.2: corrupted inode contents [ 707.028718][ T4077] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 707.041762][ T4078] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 707.049452][ T4097] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #3: comm syz-executor.2: mark_inode_dirty error [ 707.062759][ T4078] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 707.073115][ T4097] Quota error (device loop2): write_blk: dquota write failed [ 707.081730][ T4078] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 707.089693][ T4097] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 707.101264][ T4077] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 707.111591][ T4078] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 707.123764][ T4077] EXT4-fs error (device loop0): ext4_truncate:4192: inode #16: comm syz-executor.0: mark_inode_dirty error [ 707.135487][ T4078] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 707.145961][ T4077] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 707.154729][ T4097] EXT4-fs error (device loop2): ext4_do_update_inode:5105: inode #16: comm syz-executor.2: corrupted inode contents [ 707.163770][ T4077] EXT4-fs (loop0): 1 truncate cleaned up [ 707.176382][ T4078] EXT4-fs (loop4): 1 truncate cleaned up [ 707.181178][ T4077] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 707.186824][ T4078] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 707.199288][ T4077] ext4 filesystem being mounted at /root/syzkaller-testdir3889295460/syzkaller.n7dozG/1395/file1 supports timestamps until 2038-01-19 (0x7fffffff) 03:33:58 executing program 0: ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000080)={0x5, &(0x7f0000000180)=[{@fixed}, {}, {@fixed}, {@fixed}, {}]}) (async) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000080)={0x5, &(0x7f0000000180)=[{@fixed}, {}, {@fixed}, {@fixed}, {}]}) r0 = getuid() r1 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8572b74c13083b9d}, 0x14}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000980)=0xc) getegid() (async) r5 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r5, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r5, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000009c0), 0x200c3, 0x0) sendmsg$netlink(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)={0x148, 0x2e, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@generic="3fdc4ea7cee3d0b69f9e738a97c88965d6a1a23676fd1455f96208cb01e5b18257b21edfcf81d4b760d2cb276ec9e40b5dda246c32b147d03545cb8792891de79048617db40f5acdd63c8baf74058845d14c4e56d0de57d08db69c33ed44c69c438eb3516c08f566dbd76106fbd3a81e2f74e1f81854188b01244a1f77f5357e9995e26b67acb2b6033ef1f388857bd1b5f4b6e0849e83328bf8cbc612c3", @generic="786a893e2a588779456d12d8485783a17fab4500f3fb659fe6f41ea5b2ba78d66c186cc0f6b5edb6a1076758ff4f81f71385fbb23bb0218fa1549d7c4e290e15ba0152c3e7b5ce1b1a8fae8886544a95aa367307311356c5808d0f78480c5e86a3153adf4f904143298ae21b6169e31f20bc97a0418ae9f474c4143fba9950b5c96b19714711c20e55f77e0808e372baad19", @typed={0x8, 0x92, 0x0, 0x0, @fd=r1}]}, 0x148}, {&(0x7f0000000600)={0x2ac, 0x21, 0x8, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x28f, 0x30, 0x0, 0x1, [@typed={0x4, 0x53}, @generic="fc42f85c2488f03c812fa84ca95bd2f27684de0e77a02518b9f894d9da00dbc84e24a332d61a5ce59e76836192f64a4a9d915b4d96ab99", @generic="559ec567c3382cdb829f19773ea1f86ded9c85600864a4d3555b382a6773c538d4fe3a0d7e1f76bfebdd913d60b5c345260cb8989bc9aba205e505996c242ef3cafe0fa3a620905648af20005ccd276fcda50962b35b1c9b35a5416fef3fc8333aa2bc1f32eedc8976e94cf93fd4fc966704b1db344b5e353ea5a5674ffcd942b8fc6d54e933b53a37944d2f1da9dde5c3fedd2f90e1059eba042b60559dffea1f84c7e50c37dd5544d32a27813070371a7729b7e31942b6084fa81c4932d909cf59e665d54a48f00a32afb0a151c915649428be563e1221af2a0d6c5825814db73ad5c642633ad702931dd26efb5544a809df", @generic="149c7b73112deaea9c3baa70a559938dd950e2c8558c11746c4ef951716e86f3ad0dd39bf4310240c5438c6491badfa2f9863ebc07ebe16ab1b72c5c83b5de34142c9f6f7c156fecae8f0b38cfd5e02e41162b430f5d21e66a9b05a347662748a03b9b48a21c66fbb31b8d7257c3db89c83507f59bf75ca6e1d09a93a10ba02a0261842825fd1ace765134e353dbea49056087028c5b366b1669f04083c19f7edeecae3fc66086e3296af43c46", @typed={0x4, 0x76}, @typed={0x19, 0x84, 0x0, 0x0, @binary="b41176a5354b5931c20798e3adcf7a96bade5787d1"}, @generic="f8610ee98777870c9658bb7e8a97b7ac17819f09f8c053ffc5b6e124a8cdc74aff401e595eaea4318b35a5d6872203597fed4883674aa5ebeff33c5ec498ee65b83b7ebfb246825bb192add49c52a58336a66af823e46d84706d8f36bf63ad5527d894b65c2c049a634690065d5f7e2d58b85f768ad9fb0e6331f09e2f19207dbf9c63c2efa8f20ed9bf39cb0a0a9f53"]}, @typed={0xc, 0x37, 0x0, 0x0, @u64=0x6}]}, 0x2ac}, {&(0x7f00000008c0)={0xb8, 0x1c, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@generic="eb0a458d9cf87f655ee167ffe42ae22fd4279bce40222dad52f610fe9ef945a9b3babf1a0844fb6acc012c895b171fa4b5cd823ade54890e0d0c3afd35650d66ce225274e2e6b6b89940cef52c4bfe8dca2ff65b19a52164f25a5699ad1a79bd4bd285ca6a4e5e53e9e53aa909b404a4a044144881e0df1568a5acce8d6b3c4510883cf19fb07c7ff5bf4d23c399e23755c26e2d70", @typed={0x8, 0x8a, 0x0, 0x0, @ipv4=@remote}, @generic="efd127a764fc02c7e82d"]}, 0xb8}, {&(0x7f0000001500)={0x10b4, 0x3b, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x8f, 0x0, 0x0, @u64=0x5455}, @nested={0x1004, 0x30, 0x0, 0x1, [@generic="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@generic, @generic="8ee94ea322b4a01ea094d322b039724716eede15304a886828c1e700514ec7c8356e37dc323e85eddf4deee0fea329377dee99be15b8823d1c2a2501051fdd022faeb1dff362aedc0776fdfbb380cf220f3ef996a23ec6bbb3078dcd433c897a542cde3866e8f66ba01b7e189df26829f90fb4b145ccd58497932afb5be129764fe094a084df5cd04aa2586de0c05d4c3a065f84"]}, 0x10b4}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {r4, r0, r5}}}, @rights={{0x18, 0x1, 0x1, [r1, r6]}}], 0x38, 0x4085}, 0x80) (async) sendmsg$netlink(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)={0x148, 0x2e, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@generic="3fdc4ea7cee3d0b69f9e738a97c88965d6a1a23676fd1455f96208cb01e5b18257b21edfcf81d4b760d2cb276ec9e40b5dda246c32b147d03545cb8792891de79048617db40f5acdd63c8baf74058845d14c4e56d0de57d08db69c33ed44c69c438eb3516c08f566dbd76106fbd3a81e2f74e1f81854188b01244a1f77f5357e9995e26b67acb2b6033ef1f388857bd1b5f4b6e0849e83328bf8cbc612c3", @generic="786a893e2a588779456d12d8485783a17fab4500f3fb659fe6f41ea5b2ba78d66c186cc0f6b5edb6a1076758ff4f81f71385fbb23bb0218fa1549d7c4e290e15ba0152c3e7b5ce1b1a8fae8886544a95aa367307311356c5808d0f78480c5e86a3153adf4f904143298ae21b6169e31f20bc97a0418ae9f474c4143fba9950b5c96b19714711c20e55f77e0808e372baad19", @typed={0x8, 0x92, 0x0, 0x0, @fd=r1}]}, 0x148}, {&(0x7f0000000600)={0x2ac, 0x21, 0x8, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x28f, 0x30, 0x0, 0x1, [@typed={0x4, 0x53}, @generic="fc42f85c2488f03c812fa84ca95bd2f27684de0e77a02518b9f894d9da00dbc84e24a332d61a5ce59e76836192f64a4a9d915b4d96ab99", @generic="559ec567c3382cdb829f19773ea1f86ded9c85600864a4d3555b382a6773c538d4fe3a0d7e1f76bfebdd913d60b5c345260cb8989bc9aba205e505996c242ef3cafe0fa3a620905648af20005ccd276fcda50962b35b1c9b35a5416fef3fc8333aa2bc1f32eedc8976e94cf93fd4fc966704b1db344b5e353ea5a5674ffcd942b8fc6d54e933b53a37944d2f1da9dde5c3fedd2f90e1059eba042b60559dffea1f84c7e50c37dd5544d32a27813070371a7729b7e31942b6084fa81c4932d909cf59e665d54a48f00a32afb0a151c915649428be563e1221af2a0d6c5825814db73ad5c642633ad702931dd26efb5544a809df", @generic="149c7b73112deaea9c3baa70a559938dd950e2c8558c11746c4ef951716e86f3ad0dd39bf4310240c5438c6491badfa2f9863ebc07ebe16ab1b72c5c83b5de34142c9f6f7c156fecae8f0b38cfd5e02e41162b430f5d21e66a9b05a347662748a03b9b48a21c66fbb31b8d7257c3db89c83507f59bf75ca6e1d09a93a10ba02a0261842825fd1ace765134e353dbea49056087028c5b366b1669f04083c19f7edeecae3fc66086e3296af43c46", @typed={0x4, 0x76}, @typed={0x19, 0x84, 0x0, 0x0, @binary="b41176a5354b5931c20798e3adcf7a96bade5787d1"}, @generic="f8610ee98777870c9658bb7e8a97b7ac17819f09f8c053ffc5b6e124a8cdc74aff401e595eaea4318b35a5d6872203597fed4883674aa5ebeff33c5ec498ee65b83b7ebfb246825bb192add49c52a58336a66af823e46d84706d8f36bf63ad5527d894b65c2c049a634690065d5f7e2d58b85f768ad9fb0e6331f09e2f19207dbf9c63c2efa8f20ed9bf39cb0a0a9f53"]}, @typed={0xc, 0x37, 0x0, 0x0, @u64=0x6}]}, 0x2ac}, {&(0x7f00000008c0)={0xb8, 0x1c, 0x100, 0x70bd2a, 0x25dfdbfd, "", [@generic="eb0a458d9cf87f655ee167ffe42ae22fd4279bce40222dad52f610fe9ef945a9b3babf1a0844fb6acc012c895b171fa4b5cd823ade54890e0d0c3afd35650d66ce225274e2e6b6b89940cef52c4bfe8dca2ff65b19a52164f25a5699ad1a79bd4bd285ca6a4e5e53e9e53aa909b404a4a044144881e0df1568a5acce8d6b3c4510883cf19fb07c7ff5bf4d23c399e23755c26e2d70", @typed={0x8, 0x8a, 0x0, 0x0, @ipv4=@remote}, @generic="efd127a764fc02c7e82d"]}, 0xb8}, {&(0x7f0000001500)={0x10b4, 0x3b, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x8f, 0x0, 0x0, @u64=0x5455}, @nested={0x1004, 0x30, 0x0, 0x1, [@generic="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@generic, @generic="8ee94ea322b4a01ea094d322b039724716eede15304a886828c1e700514ec7c8356e37dc323e85eddf4deee0fea329377dee99be15b8823d1c2a2501051fdd022faeb1dff362aedc0776fdfbb380cf220f3ef996a23ec6bbb3078dcd433c897a542cde3866e8f66ba01b7e189df26829f90fb4b145ccd58497932afb5be129764fe094a084df5cd04aa2586de0c05d4c3a065f84"]}, 0x10b4}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {r4, r0, r5}}}, @rights={{0x18, 0x1, 0x1, [r1, r6]}}], 0x38, 0x4085}, 0x80) 03:33:58 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0xffffffff00000000, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:58 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r4, 0x800, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000044}, 0x4048800) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='erofs\x00', 0x18f94cd, &(0x7f0000000100)='msdos\x00') open(&(0x7f0000000440)='./file0\x00', 0x10000, 0x20) r5 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000240)={0x2, 'rose0\x00', 0x4}, 0x18) 03:33:58 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 89) 03:33:58 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 707.211896][ T4097] EXT4-fs error (device loop2): ext4_dirty_inode:5965: inode #16: comm syz-executor.2: mark_inode_dirty error [ 707.232820][ T4078] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/835/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 707.248157][ T4097] EXT4-fs error (device loop2): ext4_do_update_inode:5105: inode #16: comm syz-executor.2: corrupted inode contents [ 707.267433][ T3099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:33:58 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x2, 0x0, 0x0, @loopback}, 0x1c) [ 707.270036][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 707.298279][ T4107] loop5: detected capacity change from 0 to 2048 [ 707.306693][ T4097] EXT4-fs error (device loop2): __ext4_ext_dirty:202: inode #16: comm syz-executor.2: mark_inode_dirty error [ 707.335231][ T4114] FAULT_INJECTION: forcing a failure. [ 707.335231][ T4114] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 707.348619][ T4114] CPU: 0 PID: 4114 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 707.352111][ T4116] loop0: detected capacity change from 0 to 2048 [ 707.358931][ T4114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 707.358956][ T4114] Call Trace: [ 707.366604][ T4116] FAT-fs (loop0): bogus logical sector size 0 [ 707.375302][ T4114] [ 707.375310][ T4114] dump_stack_lvl+0xda/0x130 [ 707.378588][ T4116] FAT-fs (loop0): Can't find a valid FAT filesystem [ 707.384625][ T4114] dump_stack+0x15/0x20 [ 707.388046][ T4097] EXT4-fs error (device loop2): ext4_do_update_inode:5105: inode #16: comm syz-executor.2: corrupted inode contents [ 707.392108][ T4114] should_fail_ex+0x21f/0x230 [ 707.419648][ T4114] __should_fail_alloc_page+0xfd/0x110 [ 707.425180][ T4114] __alloc_pages+0x108/0x340 [ 707.429843][ T4114] alloc_pages_mpol+0xb1/0x1d0 [ 707.434613][ T4114] shmem_get_folio_gfp+0x3b2/0xb40 [ 707.439725][ T4114] shmem_write_begin+0xa0/0x1b0 [ 707.444647][ T4114] generic_perform_write+0x1c9/0x410 [ 707.449967][ T4114] ? shmem_write_begin+0x1b0/0x1b0 [ 707.455233][ T4114] shmem_file_write_iter+0xc8/0xe0 [ 707.460380][ T4114] vfs_write+0x48a/0x790 [ 707.464631][ T4114] ksys_write+0xeb/0x1a0 [ 707.468940][ T4114] __x64_sys_write+0x42/0x50 [ 707.473523][ T4114] do_syscall_64+0x44/0x110 [ 707.478101][ T4114] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 707.484006][ T4114] RIP: 0033:0x7f25510ee8ef [ 707.488415][ T4114] 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 [ 707.508011][ T4114] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 707.516458][ T4114] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 707.524422][ T4114] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 03:33:59 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0x3, 0x0, 0x0, @loopback}, 0x1c) 03:33:59 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r4, 0x800, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000044}, 0x4048800) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='erofs\x00', 0x18f94cd, &(0x7f0000000100)='msdos\x00') open(&(0x7f0000000440)='./file0\x00', 0x10000, 0x20) socket$inet_udplite(0x2, 0x2, 0x88) [ 707.532510][ T4114] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 707.540471][ T4114] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 707.548430][ T4114] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 707.556443][ T4114] [ 707.565961][ T4118] IPVS: Unknown mcast interface: rose0 [ 707.583318][ T4097] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 707.593194][ T4097] EXT4-fs error (device loop2): ext4_do_update_inode:5105: inode #16: comm syz-executor.2: corrupted inode contents [ 707.599550][ T4120] loop0: detected capacity change from 0 to 512 [ 707.617638][ T4097] EXT4-fs error (device loop2): ext4_truncate:4192: inode #16: comm syz-executor.2: mark_inode_dirty error [ 707.629269][ T4097] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 707.643070][ T4097] EXT4-fs (loop2): 1 truncate cleaned up [ 707.648762][ T4097] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 707.662194][ T4097] ext4 filesystem being mounted at /root/syzkaller-testdir3542110957/syzkaller.hCXIRb/1514/file1 supports timestamps until 2038-01-19 (0x7fffffff) 03:33:59 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 03:33:59 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 90) 03:33:59 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1bFrE2EYB+C3lxjr1lkcPnBxKtXNyYikUDwQlAw6GWimnEtuuWTqH+rqLpmyRcqXaluEopi7Ep9nuZfv9x7f9x7H3ecnX2bnKbLhQRTDeFSsD+IoirhyEQDAPllvNvF9k93R2mvpSADAjv3B/x8A2BMfPn56+7osR+9TOoxYXTTjZpyvOT89K0cn6dLg2l2rphn3fubPU3YzfxDrbzl/8dt8EM+e5vwye/OuvJU/jPOdTw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP+345T6EZFSSke/VldNM+7l/DhduZXn6vSsHJ1sG27m/Xjcb20MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4B+oF8vZpKqm8z0rIr5Gy5sebh9py5MOt9vO68Wg7ZHbLl7d0VP8zfv8MiLuy4D3qOjwowQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHSqXixnk6qazuvrq0V3BwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOlcvlrNJVU3nOyy6nhEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoxo8AAAD//w33Kyo=") 03:33:59 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r4, 0x800, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000044}, 0x4048800) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='erofs\x00', 0x18f94cd, &(0x7f0000000100)='msdos\x00') open(&(0x7f0000000440)='./file0\x00', 0x10000, 0x20) [ 707.681882][ T4120] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #3: comm syz-executor.0: corrupted inode contents [ 707.697930][ T3091] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 707.702821][ T4130] FAULT_INJECTION: forcing a failure. [ 707.702821][ T4130] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 707.720032][ T4130] CPU: 1 PID: 4130 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 707.730372][ T4130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 707.732726][ T4120] EXT4-fs error (device loop0): ext4_dirty_inode:5965: inode #3: comm syz-executor.0: mark_inode_dirty error [ 707.740551][ T4130] Call Trace: [ 707.740560][ T4130] [ 707.740567][ T4130] dump_stack_lvl+0xda/0x130 [ 707.740602][ T4130] dump_stack+0x15/0x20 [ 707.754985][ T4120] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #3: comm syz-executor.0: corrupted inode contents [ 707.755405][ T4130] should_fail_ex+0x21f/0x230 [ 707.758545][ T4120] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz-executor.0: mark_inode_dirty error [ 707.762892][ T4130] should_fail+0xb/0x10 [ 707.775182][ T4120] Quota error (device loop0): write_blk: dquota write failed [ 707.779063][ T4130] should_fail_usercopy+0x1a/0x20 [ 707.779098][ T4130] copy_page_from_iter_atomic+0x237/0xd80 [ 707.785635][ T4120] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 707.795220][ T4130] ? shmem_write_begin+0xa0/0x1b0 [ 707.795322][ T4130] ? shmem_write_begin+0x10c/0x1b0 [ 707.799898][ T4120] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 707.806845][ T4130] generic_perform_write+0x20c/0x410 [ 707.813311][ T4120] EXT4-fs error (device loop0): ext4_dirty_inode:5965: inode #16: comm syz-executor.0: mark_inode_dirty error [ 707.817574][ T4130] ? shmem_write_begin+0x1b0/0x1b0 [ 707.828620][ T4120] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 707.832740][ T4130] shmem_file_write_iter+0xc8/0xe0 [ 707.838329][ T4120] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 707.849956][ T4130] vfs_write+0x48a/0x790 [ 707.849989][ T4130] ksys_write+0xeb/0x1a0 [ 707.856274][ T4120] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 707.866857][ T4130] __x64_sys_write+0x42/0x50 [ 707.866887][ T4130] do_syscall_64+0x44/0x110 [ 707.872569][ T4120] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 707.884200][ T4130] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 707.884229][ T4130] RIP: 0033:0x7f25510ee8ef [ 707.884244][ T4130] 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 [ 707.890643][ T4120] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 707.900846][ T4130] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 707.900868][ T4130] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 707.900881][ T4130] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 707.900894][ T4130] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 707.906871][ T4120] EXT4-fs error (device loop0): ext4_truncate:4192: inode #16: comm syz-executor.0: mark_inode_dirty error [ 707.909405][ T4130] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 03:33:59 executing program 0: ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000080)={0x5, &(0x7f0000000180)=[{@fixed}, {}, {@fixed}, {@fixed}, {}]}) r0 = getuid() r1 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqVQ3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7EH+/5R7e/3O873Mcd1+efp2dp8iGB1EM41FxeRBHUcS1iwAA9snleh3f19k9rb2WjgQAbNkf/P8BgD3x8dPnd2/KcvQhpcOI1UUzbsb5mvPTs3J0kq4Mbty1appx72f+ImW38wfxeJO//G0+iOfPcn6VvX1f3skfxvnWpwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgP/bcUr9iEgppaNfq6umGfdyfpyu3clzdXpWjk42DbfzfjzptzYGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8A/Ui+VsUlXT+Z4VEd+i5U0PN4+05UmHm23n9WLQ9shtF6/v6Sn+5n1+FRG7MuAOFR1+lAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgE7Vi+VsUlXTeX1ztejuQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA5+rFcjapqul8i0XXMwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADd+BEAAP//y1YpVw==") (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000980)=0xc) r5 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r5, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r5, @ANYBLOB="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"], 0x1, 0x4d9, 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r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000009c0), 0x200c3, 0x0) sendmsg$netlink(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)={0x148, 0x2e, 0x0, 0x70bd2d, 0x25dfdbfd, "", [@generic="3fdc4ea7cee3d0b69f9e738a97c88965d6a1a23676fd1455f96208cb01e5b18257b21edfcf81d4b760d2cb276ec9e40b5dda246c32b147d03545cb8792891de79048617db40f5acdd63c8baf74058845d14c4e56d0de57d08db69c33ed44c69c438eb3516c08f566dbd76106fbd3a81e2f74e1f81854188b01244a1f77f5357e9995e26b67acb2b6033ef1f388857bd1b5f4b6e0849e83328bf8cbc612c3", @generic="786a893e2a588779456d12d8485783a17fab4500f3fb659fe6f41ea5b2ba78d66c186cc0f6b5edb6a1076758ff4f81f71385fbb23bb0218fa1549d7c4e290e15ba0152c3e7b5ce1b1a8fae8886544a95aa367307311356c5808d0f78480c5e86a3153adf4f904143298ae21b6169e31f20bc97a0418ae9f474c4143fba9950b5c96b19714711c20e55f77e0808e372baad19", @typed={0x8, 0x92, 0x0, 0x0, @fd=r1}]}, 0x148}, {&(0x7f0000000600)={0x2ac, 0x21, 0x8, 0x70bd2a, 0x25dfdbfd, "", [@nested={0x28f, 0x30, 0x0, 0x1, [@typed={0x4, 0x53}, @generic="fc42f85c2488f03c812fa84ca95bd2f27684de0e77a02518b9f894d9da00dbc84e24a332d61a5ce59e76836192f64a4a9d915b4d96ab99", @generic="559ec567c3382cdb829f19773ea1f86ded9c85600864a4d3555b382a6773c538d4fe3a0d7e1f76bfebdd913d60b5c345260cb8989bc9aba205e505996c242ef3cafe0fa3a620905648af20005ccd276fcda50962b35b1c9b35a5416fef3fc8333aa2bc1f32eedc8976e94cf93fd4fc966704b1db344b5e353ea5a5674ffcd942b8fc6d54e933b53a37944d2f1da9dde5c3fedd2f90e1059eba042b60559dffea1f84c7e50c37dd5544d32a27813070371a7729b7e31942b6084fa81c4932d909cf59e665d54a48f00a32afb0a151c915649428be563e1221af2a0d6c5825814db73ad5c642633ad702931dd26efb5544a809df", @generic="149c7b73112deaea9c3baa70a559938dd950e2c8558c11746c4ef951716e86f3ad0dd39bf4310240c5438c6491badfa2f9863ebc07ebe16ab1b72c5c83b5de34142c9f6f7c156fecae8f0b38cfd5e02e41162b430f5d21e66a9b05a347662748a03b9b48a21c66fbb31b8d7257c3db89c83507f59bf75ca6e1d09a93a10ba02a0261842825fd1ace765134e353dbea49056087028c5b366b1669f04083c19f7edeecae3fc66086e3296af43c46", @typed={0x4, 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0x0, @u64=0x5455}, @nested={0x1004, 0x30, 0x0, 0x1, [@generic="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@generic, @generic="8ee94ea322b4a01ea094d322b039724716eede15304a886828c1e700514ec7c8356e37dc323e85eddf4deee0fea329377dee99be15b8823d1c2a2501051fdd022faeb1dff362aedc0776fdfbb380cf220f3ef996a23ec6bbb3078dcd433c897a542cde3866e8f66ba01b7e189df26829f90fb4b145ccd58497932afb5be129764fe094a084df5cd04aa2586de0c05d4c3a065f84"]}, 0x10b4}], 0x4, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {r4, r0, r5}}}, @rights={{0x18, 0x1, 0x1, [r1, r6]}}], 0x38, 0x4085}, 0x80) [ 707.922745][ T4120] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 707.926128][ T4130] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 707.926173][ T4130] [ 707.936792][ T4136] loop5: detected capacity change from 0 to 2048 [ 707.940915][ T4120] EXT4-fs (loop0): 1 truncate cleaned up [ 707.950896][ T4130] loop4: detected capacity change from 0 to 512 [ 707.969205][ T4120] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 03:33:59 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) 03:33:59 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x8572b74c13083b9d}, 0x14}}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x3) (async) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x3) (async) stat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0}, &(0x7f00000047c0)=0xc) r8 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r8, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r8, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (async) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004800)={{{@in=@private, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000004900)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000004940)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) (async) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r11, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r12, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r13, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r14, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r15 = socket$nl_generic(0x10, 0x3, 0x10) (async) r16 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r15, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r16, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r17 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) (async) statx(r0, &(0x7f0000004980)='./file0\x00', 0x6400, 0x7ff, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r19 = open_tree(r0, &(0x7f0000006500)='./file0\x00', 0x80000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000180)="41a60f62a6a0f3a5bca4d84fb26571b4c47ebe95b81aa188b058122e9e15bf8e224c21609b82259db489e1b6c797eca75b66c91d782d849718fcea1aa32a0955453cffce558116de7d1e2183becc1e5f3f4212b6e50a973996f91a9fe48817556e8303b405a9afbf2d1805b634eccf5549f54ab53a059852460acab6e4bbe3717b8c1edada18b7a790368c13430dcccfe336eb6f8a5d85db38ebf1592aa16d6a", 0xa0}, {&(0x7f0000000100)="c284c3664af929eac6631b39fd4197a672045d3bff6d8411fae59323352c38a683a0e86382cd61365522dc5e56d3c7c1963606db334f26d06defb026", 0x3c}, {&(0x7f0000000240)="de6aecb4a9ba70c55e6ff7b6ea9aebd1facb2dd2bc83ff824642097db644ec2ef32836d3ba5e8acdd1a546c8df16f2e58f3cf597d4b1ad03a5e91fe38cf034fe5d0c23a5674655febeed791fdb8eba672f5b3e68f09d57d978c5b0f34062b1497af440ce91faad3589d288a82b001a65ff939705", 0x74}, {&(0x7f00000002c0)="22222c75f76b0263ef2c2fbd3a551054a97c5381f415640bc90961a241ff6461ad7d4182921385d0f87fe7f45ea1c69da901dfe47836c521b4b94e8f9fa7f276f602424ed7bfd1c790ef", 0x4a}, {&(0x7f0000000340)="c43c03c60b474590e4086f0184eee4bb0a41d443c6e462b02f97819791a93ecacd046f2bd16c69b852caf2975bf438688c293d0311c8f4e0d7a1f5d06d7fca800088c55a9eb3fcd3c355e7bd40f17151d37801a45c6ec025028a89103bfbfb10c11aa2f28020a6", 0x67}, {&(0x7f00000003c0)="59e668b52a468f39c0cf6cee575bb092e6e6dfe0e7ce700eab61f6307452547574ddc957febf2e9b63b4e0ea68d6d4a55c0b38eed139656aa3d8ce973bede088fc769d009f4051ccfc4aa3787b33496da729c7a5338aab53752272d491e6", 0x5e}, {&(0x7f0000000440)="2285e5495fc3066866d81a68408237b12d29a5e3c7deb4ed436345d86f3a6eec9916f71479f5b9c387c4a509edcd7c0221820ecfa67d2410987ac00e6d37ff14da46d56357a05b351e66f0d05ce5538c73b68a98947a3859d9f9fad03206788dcb4ccbafd61c130e3ae1b6284c29ce561072350df00f1c5fca1654d6c1afbbd8e1", 0x81}, {&(0x7f0000000500)="505c3874b7b3c955693e0603237fc5b4d79ccda1ec6bbf89f922432230834058360f2f9fb3ed66b4c96e3b96ff6a089e8ec95c9af7248fcbb6b18359a77d15e7c202c0357ccee6e19a5c6de95347b60ba87a9f60c223d7a05371bf7657d765c18dbc65ede91ad715f232cdb6f09ed3d3599edc9acdf0e9415b493b523665bd3d083c58561a0c92b81ed7e02fde2ea88ab1a518052754523944cf3c9fe188670dd465358d6609143818d1ebb7668d57c6a674a3ee4d594c4d35ede7e202b41a146677c74733c4f0b77a6f9aef4109040fb968f404b171e7e4e5c1f11c95", 0xdd}], 0x8, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}], 0x68, 0x4000000}}, {{&(0x7f0000000a40)=@file={0x1}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000ac0)="4fecef7f03d753840670dd910c16c3fe27781ab085b6fb9887e35c0fee2aa9562ef5863365f8359e9567b583b0d736c5fa3d5a1a504bdc1c91f5315d8639595c4c", 0x41}, {&(0x7f0000001500)="f383e16f2e8c6dbaa882db60e90f21408a8f3f2928a12ddce51179c4c51a46a6922440b9755d1e7077c1f21189fb3e9262865eaf28cdbc6e921eb02e194a1c1b7c9df85b5dcf9cbb126a63053314745d7d64113b34b60eccb77d271dc0069c1eade6323a7a5e3b837e419c6bde36b86a0cd3d2049114a8ba0374d35dbc344b93936e6fa3ab8a8f007fefcc42da6bc88c3766c15ae34b583701942e8eee0a9711e4f15bdac29c58329f4f7ac5f205f86bfb8b3070a371db3fefc6294611aaa3c804cc3b346cbd1573933f6ed7087f1c80718bc6d9a545d1141b27d99bc8a7163beb615dd5a9bf26b6aeec09b900e10ee358d71f5a1646cfca2a15f1cd374e13a52d7e3d3360f32b7bc7300603a2f3106cc3ab519dce5c4cf56ca055212c1c77a69be67696abf455b9a6fe548ce9f372733315e74989d767422d18a9883e951e5b234fc8ec321089562333c4319805e75d1add3c1a6e9570b76f8e40283ff362d8c32d27a69fcb209f9eda2fa6e5c7d273c7189ba7b1b79c31691d158ab8c42eac37c450b9a821c920b928b751a9bacde37c6c1ccef3ea4995eebeb32e4f556d650e2366ee1a65ee456f5b5bb4843a82ccfbe3ca53967937ac6d0dfdd251239d0f1e1443a3c6e2c0c9640a77e25c4d0fdb94d49eb53b94f2f63e7ba4fed3e8eb18d37a4645ee9c70085d6c74f1d5569c820a1659c7ac23d5dc29ef87daa52ccd3d1d3ac63147dcadfecf22dffd46e7872ea9fd83c3cc7860f1a2477255f0927313441730580dacee590c2f9f7d9947ccfd5c967ffe79070444e3505583827027d86c69b37db13e5b171a63dea3c599b06fa6006c5ae2646d0f907c8f105be861dbe0fb4c6aa6db4f18394bee2a376134ec6803564f48cca705b0189ef5c02c6d659707d21005d02813f25c2f9f85f756903395747887658f5c3e6a56d09bc6d64a8175c77a9d90a65bff51c4e742c4b2ebc9205e9aa42831a5c296791bbb205930b22d1d45b1d2fdb6ed0a79dc08098eaae2f118d5b86f9dc33e38673417a8e1a34a04784940ca9471e50abe7f699b75237e95d4299046d4719d8bfb62fc6d67807366f11c640455742ba3b47adf9d97c8c84dab69a3231b9dc4f969f0a7eaaf8bfae431f080e1ecf330101e7ad50c13e49f0af0d59ddfc00a81e5ca6725b082b85eba6c28bda0beb230ed0a5564905380b08bc3cac48008862d0b3116f2d93fdeeee433cc4e0ddf353f968032036c55258732991bc7f3d1bcb98f6c1b46af08cfd3de9902449d854e0405a488e9339fa07a7f515ce86d12552c9be46d35a4527ae0fc82a68810bcb28f029befd68323f028bd8f360f0d4715ea407904daa59c7618f1c6fd66c5c8d080f23d5ee38e9320484ed5cffc4d0366d4039431a037b6c56f32aac1f6818f56ebf58910eee48b5e0f67d26c348960822f98390ed4d7008346e583ee8e7f8b44cdf9407f9d7f3963643eb987959bb0c3822976069d7dadb5dc0bf1714c63ec7fa73bdbc63eb7c64460989a6d8473d72b6fd50ff262c025e65ee54fdf720ee81e76f5d7a0bdc1328dceb882184b937ce8a1b7c7af8232ce71ba77bd0ba6717ed8a80c0878fd7a07e8db72a7ff45aefe827db1ec70c4777f993cb78aa6c7b54dddeb590c066212ac656652dc130a49e1699f5a8827f8100b0b0a2efc039a43852db90b3faa07e514f87a4c56640af6204c2e1f12f6d8385e03ec752836125f268060d96ab1660f9205796f410fca0ecb78e81ee7fd8a50f42b281b5edba02561f6c303a21a29f6c7ea5be3ab312685ddcdc042c525d6c42f0dd3d7e16ffcdae55fd4f4807cd287c2caa4a5802817c0254edb4615fc9ff6afec9082836a5a93519ecdfb067e102b2790a6f5e0a9e1e9272ab70f70f26e1f5a1048d9e2da3818e4bd352d54788dd8e4a47c320fe026478085a97258d40d2542a6f3bfd4e61da108a88b5631a74d19fa96bf66e0602ec10f42d212fcb062ad0501cd0d6228e131a22f939b2cc17dd75b1fa32c8c288688bfcec3b6c031b6e5cb0b1fd37b9ab4c8fb1157a9b0edb84c90bc97cef9c084a3c9b238eb21328346c403dcae19a572ea2c5fe3af5116622d5de6368590ef29e41bdf10ccf4b1606edf66e4137185ac505ccf7e8da7d0302af16eaa7a774648b37a8e92a771d7be7b71a8e6dd893442e2376dcf5b329ca8fab558cb630ef07d44efd0a04ef85a216ffedbbb6ba3e6eddf90a54018a5f88a3317f83a665280b85dfa26a2622da6b5c7f197c351b6d62b7040121f41205fd7fa7d6a781a451664989b14566f3c284f8e5b2b8900209e5fb28b4d7eeaf1f5544788a6e4ac476982cd658bd2025ccf24facfd7a1b1d82dc41b41b67eadd83a6729f2669a677ae69bb95c1104a28d8f82a3beba05f30cff366ea636c49b567ef3e97399c3a2ecc72e31b09cc91f59322086bd4b3354d9a032027c72be41631eac8a2f9f7584ad5e54706ca911cf20158de2c69a9dc02c58a577c107381cd257c40dd346b9c1277bce8eb9fb2a07b4a0e03c36fb9da67d128acde03499d25178bdd374ebf53d41932b622f668ce2520ad407fea1cdf399214fa3c550a90b005e6ab474774afc7a6df4b95778c4281630487e5e3f149942f2a51a53bd29457c569d7db14c7a6e83dd5c093e0155e566f72407075041598a42f04af87008d6eb0eb01258ffd00929385e8500679493e691eb043319296717a2fdd46c3386d8806dfb4c8b75cd825ab916eb45f8c5efa0465ac2393a3f7c42b3ff8076923f581a1b6767483aed15d33246b7f450a81d7064a3358f66599788096936da3cf3fac6a74b1b1c7db114b4076141454e84bbf1c6ccb28cfcadd7ad8e8ff6a000453d919eede9026ac72ae9b2e1654685bdf94e893d8f18f319345bdb44caa011a5daf56cec71f8cdc9976601b55380181fba04d4bf81d651990ee2b47e57c21215def9b53832ed34275ee3c3056a83d51d9dbc61cd491a588abc8227bd5088d6056bf9475b39ed08ba8ce08ba51fa9e5649a1d3bd20e26972903a2c5c094770e5d88820ef1d95fd2b350490786df1a98be01310d7daeed146a73f01717ef2a41803a8c71c403fd6e807be7d0fff7fa0e95b47e3634ece34ec78359862a57fe6539e54e7740d82cb1558492a64b9b94cc017b816aa9c292d23b0eb333e4d204733a9a12c4ab2cdc7413a1010ad6cec1ac3e50caeaa21bf2be2e89417823a3f7c4fb5df658efbe19266428be4947ec07a4a2d3cd1441aba4075dd3292021889b0b2114774173b029db9505fc890cf5676a30ff0c15f2aabc2c21a237990432c53f5982d9b15fef214cd5476c3625ea01d4e236f38798fecc8bf453b7883ac771bbf1eff5816ea18fd319b23851b5774cb3ddb90bd98391348baf389e6a58855442b7b613da0e46f91bd46b97cd28effb03f1af935716ef7b2cc64d7199aa4b30c3a4bf609bc2f2263810e4e0e4d06f67ee69966ad4f022421108c26d8ceb53b42353110b1cb4e6385dbc4a61b5906858534ba0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0x1000}, {&(0x7f00000045c0)="2278f61ab13026dbc6f0508a85210f0278dc259c18deb12e51eb5fd616836495c268b46159b9084a9836b1ac9a213c017b210b4b371c998f0b1a2b00071aac4835cd9e494992a80638727811b7c2fd19499b7eae7b5c3e7a3953d5f125f2b495e4da9e6eb07e9a351b8c5fb0bf5baa9148870d6a489f6bd9c5057ebde0460bbbf9176bba2ba1ac15fcc575fe6e790b69aba9b2de8dbadcfd34f7eb94ec8c4b27684fc96b8593a45784e631e0c4e55e184f69c494b6aa1b0a89bc80422253117e5cda827566cfa000a6ff8c7d2a32297e46ce2227b0dc46ce80331d8cbf76e2048d21ff", 0xe3}], 0x5, &(0x7f0000004ac0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9, r10}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r11, r13, r15, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r17, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r18}}}], 0xe8, 0x40}}, {{&(0x7f0000004bc0)=@file={0x1}, 0x6e, &(0x7f0000005f40)=[{&(0x7f0000004c40)="ec251f532200516cba4c640597b55cd5c44580047f79f5f38558ec3c01712ebcfa52fcf5c1fd856e67a0d482e44e026957a85e497dd4d32228a36ba119393e7c99069e5f27aed970586973d9945ae6719a486a3f14740705d57b77", 0x5b}, {&(0x7f0000004cc0)="6891b6d6c3433f4caf9142a308bb301194d5e54409c45ead323f351ad2b7690ba651ef974b53706b53ea49db8574b71b30842411a1e9b420f4a373752af2b4f60493c04899c198ba28ed2d1321f6b9e1bf98761d8d4c2ac01afb1a2b2b20a267abec9d6ae289d4b573847cad5f2addbcf69eff3c66bd75eedfe8732d64e71cb0c16aa7237baa7c7da79a8e6411cc9fd782d95c325621f998362d2933fc5c63", 0x9f}, {&(0x7f0000004d80)="3072f062dfbaf7fd061b755b3e7dfd02b40e8675a8775b8e3da5769b4667a03ed61d1ef5c26cfa2f3c1bb619a6d90c9ee0fdd92889138b60d04e0372fc087f29fb806e251582e9534ed43ce964b71016032d876c246e830b618549b391cddfbf5d77cae0d015289b879a3b3e508efe39d4bf7dbfd0f12d09c0c7749be8eea61f9cc75ec29218", 0x86}, {&(0x7f0000004e40)="c8bc45ea70116e855520e915c794c3654f474299e5f58a5ab4636101e68c6a0380de9d342b9d8df6de7cbf88633a2549452186673473fb6b357cc5834de0763f93611aa4bc7b8390", 0x48}, {&(0x7f0000004ec0)="a826bf43afca6e79951fdaf714e5ed131bfc888bce3ad4c27d621d6da338fd8d17e965332e2853065994ffda", 0x2c}, {&(0x7f0000004f00)="5843deb3052b91dcfbb9b5c52db2ec8c48ea863c5a1982", 0x17}, {&(0x7f0000004f40)="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0x1000}], 0x7}}, {{&(0x7f0000005fc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006040)="dba9170fe6ab44ab73b5ccce790106039022a5112cc8faf22d4bb38db7fde0929da0464da010a3dcee2db612cd78dcd24b1130e700faa84d48e6bd192875037012c6e16adee98c66710f6cd87305368fa130b6a53841eae7ede53d3913ec461df6e95af6376080328066f2f9020121403ac1bf625f89", 0x76}, {&(0x7f00000060c0)="6dced1ff13c4b75577c14f033f0571a4809dda03d7cb58985355efd71051c0e9dda8be372f08bd58fc3eb32f9e96026f71089932f583571e4cf152a672cd10ebf2eb0d385455980ff95ae4112b5087f1e10bcefbf5b7f2d6e659ce6d21b96011539628fe99012250fec4dee8ddedda93692f82732aed1c07fb04a7003cbdc3941d3011318d9b17ed2116e65a799159f5f238ff83373f8efc100cc7ff5ddbe492aa12a2be1e481719c9770276a64ab9073a85bd336f142a0f3bb4a79e7be1d5dc7c17aadadf96bd20dbefb46d0aea", 0xce}, {&(0x7f00000061c0)="a382f6cd2035d051c1da9ad366c8bf650508172ab156262cdba59de75a973c90dbf0804a85f7245f7cc14781ab861ac24d001ea70c91a7f1f12aa49e5eddb71a734bcf6f36d20bc796f6328f0c9f43f9758d43f5241ad1011811052bb5f21680c681fa979e61b3959acab94f379af909c2ba03cd113aa7523d6287276b2d9baf5d80243744e7c83a75b6e8f04bb2c382eae1a3f087a435b9600e2e4983934e3a14b284e8d7f57c4e8f28ac117a2a6c0c4fa7acd3a0ac59f7f23b08d94fac1a34b05d4ed5e9b1ce95f3cab6809813dcc84bdcb8646d6d38185b8ae30c2def822d513320bd21297f10136325178354a8c4e4de56", 0xf3}, {&(0x7f00000062c0)="59db444c939205239a8601ee2947a110fea791d2dd1a7513f1c166cec99044fbdee760a886de7fda7d8b347e0a1e2e4178cb3d076e98d987e3ef1e92ed61dc", 0x3f}, {&(0x7f0000006300)="ac1cd1ea5e9ab3d0d51a79fa7a57a3d8d8f1244deca6c474349cc1d2df4898ed3274e0bff67eafb0d2e8937a85c54a87a75053f013a2d754bada6e40b5944b0d8bd12a3a82b700eb03c4bb250e4bfc66b59cebbd1c3a9a69815d93e9ee9a5f898978f5ed61f033615dee", 0x6a}, {&(0x7f0000006380)="1ff88ba8371e800a6c70f6f84be28ca62ff1bb01bfc74314ea9b74a6819d302bbef94a4a99add6e93b9e0541e9b2a36df9ab287a04f607078af5e89746d17057435391e6c8ac9d6c3f", 0x49}, {&(0x7f0000006400)="50cd21df712844effb4113f116bed7465709435b573b5d82448951569940ca97327bc45f8e31158deb4b6e736b062ac1e906081f400cebaf600562c31185902ef39d5335470befcdb3adb952e1c269ad5202028beb", 0x55}], 0x7, &(0x7f0000006540)=[@rights={{0x18, 0x1, 0x1, [r0, r19]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x38, 0x4040041}}], 0x5, 0x8044) 03:33:59 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:33:59 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r4, 0x800, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000044}, 0x4048800) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='erofs\x00', 0x18f94cd, &(0x7f0000000100)='msdos\x00') [ 708.019928][ T4130] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 708.025721][ T4120] ext4 filesystem being mounted at /root/syzkaller-testdir3889295460/syzkaller.n7dozG/1396/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 708.065093][ T4130] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 708.108229][ T4144] loop2: detected capacity change from 0 to 2048 03:33:59 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback}, 0x1c) 03:33:59 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x3) (async) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x3) stat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r6 = getpid() sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x3) (async) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004780)={0x0, 0x0}, &(0x7f00000047c0)=0xc) r8 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r8, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r8, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$eJzs3dFrW18dAPDvvW1+v27rz2QqogPncJNu6JJ2dVsRmRNEnwbqfK+1TUtp2pQmnWsZ2uEfIIio4JNPvgj+AYLswT9AhIG+iw5FdNMHH3RXktzq1iVtZF3TpZ8PnN1z7kny/Z6subk393BvACfWhYi4HREjEXElIor5+jQvs63GTudxz54+mG+VJLLs7l+TSPJ1u6/Vao9GxJnOU2IsIr76pYhvJK/GbWxtr8zVatWNvF1prq5XGlvbV5dX55aqS9W16empGzM3Z67PTGa51xpnKSJufeHJD7770y/e+uWnvvn72T9f/lYrrc9+qNP/4jgOU2fohfZ7sav1Hm28iWADMJKPpzDoRAAA6EtrH//9EfHx9v5/MUbae3MAAADAMMk+Nx7/SiIyAAAAYGilETEeSVrO5wKMR5qWy505vB+M02mt3mh+crG+ubbQ6osoRSFdXK5VJ/O5wqUoJK32VD7Hdrd9bU97OiLORsT3i6fa7fJ8vbYw6B8/AAAA4IQ4s+f4/x/FtF0HAAAAhkypZwMAAAAYFg75AQAAYPg5/gcAAICh9uU7d1ol273/9cK9rc2V+r2rC9XGSnl1c748X99YLy/V60vta/atHvR6tXp9/dOxtnm/0qw2mpXG1vbsan1zrTm7/NItsAEAAIAjdPZjj36XRMTOZ061S+TXAQR4yR8HnQBwmEYGnQAwMKODTgAYmMKgEwAGLjmg3+QdAAB4+0185NXz/+/kfX4bgOFmrg8AnDzO/8PJVTADEE6893UW7/bq73n+/9f9Rsiy/zspAADgUI23S5KW83OB45Gm5XLEe+3bAhSSxeVadTI/PvhtsfBuqz3VfmZy4JxhAAAAAAAAAAAAAAAAAAAAAAAAAKAjy5LIAAAAgKEWkf4paV/NP2KieGl87+8D7yT/LMaTvPHjuz+8P9dsbky11v+t2O6PiOaP8vXXMrcEAAAAgGOgc5yeL6cGnQ0AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAw+bZ0wfzu+Uo4/7l8xFR6hZ/NMbay7EoRMTpvycx+sLzkogYOYT4Ow8j4sPd4ifxPMuyUp5Ft/in3nD8Uvut6R4/jYgzhxAfTrJHre3P7W6fvzQutJfdP3+jeXldvbd/6X+3fyM9tj/v9Rnj3OOfV3rGfxhxbrT79mc3ftIj/sU+43/9a9vbvfqyn0RMdP3+SV6KVWmurlcaW9tXl1fnlqpL1bXp6akbMzdnrs9MVhaXa9X8364xvvfRXzzfb/yne8QvHTD+S32O/9+P7z/9QKda6Bb/8sWu379j0SN+mn/3fSKvt/ondus7nfqLzv/sN+f3G/9Cj/Ef9P9/uc/xX/nKd/7Q50MBgCPQ2NpemavVqhv7VMb6eMzbWPnV2LFIQ6VW3ci+3fl7PC75dCrZ8UhjIJVBb5kAAIDD9r+d/kFnAgAAAAAAAAAAAAAAAAAAACfXUVxObG/MncEMFQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgX/8JAAD//wCX37w=") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004800)={{{@in=@private, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f0000004900)=0xe8) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000004940)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee00}}, './file0\x00'}) (async) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r11, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r12, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r13 = socket$nl_generic(0x10, 0x3, 0x10) (async) r14 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r13, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r14, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r15 = socket$nl_generic(0x10, 0x3, 0x10) (async) r16 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r15, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r16, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r17 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) statx(r0, &(0x7f0000004980)='./file0\x00', 0x6400, 0x7ff, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r19 = open_tree(r0, &(0x7f0000006500)='./file0\x00', 0x80000) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006580)=[{{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000180)="41a60f62a6a0f3a5bca4d84fb26571b4c47ebe95b81aa188b058122e9e15bf8e224c21609b82259db489e1b6c797eca75b66c91d782d849718fcea1aa32a0955453cffce558116de7d1e2183becc1e5f3f4212b6e50a973996f91a9fe48817556e8303b405a9afbf2d1805b634eccf5549f54ab53a059852460acab6e4bbe3717b8c1edada18b7a790368c13430dcccfe336eb6f8a5d85db38ebf1592aa16d6a", 0xa0}, {&(0x7f0000000100)="c284c3664af929eac6631b39fd4197a672045d3bff6d8411fae59323352c38a683a0e86382cd61365522dc5e56d3c7c1963606db334f26d06defb026", 0x3c}, {&(0x7f0000000240)="de6aecb4a9ba70c55e6ff7b6ea9aebd1facb2dd2bc83ff824642097db644ec2ef32836d3ba5e8acdd1a546c8df16f2e58f3cf597d4b1ad03a5e91fe38cf034fe5d0c23a5674655febeed791fdb8eba672f5b3e68f09d57d978c5b0f34062b1497af440ce91faad3589d288a82b001a65ff939705", 0x74}, {&(0x7f00000002c0)="22222c75f76b0263ef2c2fbd3a551054a97c5381f415640bc90961a241ff6461ad7d4182921385d0f87fe7f45ea1c69da901dfe47836c521b4b94e8f9fa7f276f602424ed7bfd1c790ef", 0x4a}, {&(0x7f0000000340)="c43c03c60b474590e4086f0184eee4bb0a41d443c6e462b02f97819791a93ecacd046f2bd16c69b852caf2975bf438688c293d0311c8f4e0d7a1f5d06d7fca800088c55a9eb3fcd3c355e7bd40f17151d37801a45c6ec025028a89103bfbfb10c11aa2f28020a6", 0x67}, {&(0x7f00000003c0)="59e668b52a468f39c0cf6cee575bb092e6e6dfe0e7ce700eab61f6307452547574ddc957febf2e9b63b4e0ea68d6d4a55c0b38eed139656aa3d8ce973bede088fc769d009f4051ccfc4aa3787b33496da729c7a5338aab53752272d491e6", 0x5e}, {&(0x7f0000000440)="2285e5495fc3066866d81a68408237b12d29a5e3c7deb4ed436345d86f3a6eec9916f71479f5b9c387c4a509edcd7c0221820ecfa67d2410987ac00e6d37ff14da46d56357a05b351e66f0d05ce5538c73b68a98947a3859d9f9fad03206788dcb4ccbafd61c130e3ae1b6284c29ce561072350df00f1c5fca1654d6c1afbbd8e1", 0x81}, {&(0x7f0000000500)="505c3874b7b3c955693e0603237fc5b4d79ccda1ec6bbf89f922432230834058360f2f9fb3ed66b4c96e3b96ff6a089e8ec95c9af7248fcbb6b18359a77d15e7c202c0357ccee6e19a5c6de95347b60ba87a9f60c223d7a05371bf7657d765c18dbc65ede91ad715f232cdb6f09ed3d3599edc9acdf0e9415b493b523665bd3d083c58561a0c92b81ed7e02fde2ea88ab1a518052754523944cf3c9fe188670dd465358d6609143818d1ebb7668d57c6a674a3ee4d594c4d35ede7e202b41a146677c74733c4f0b77a6f9aef4109040fb968f404b171e7e4e5c1f11c95", 0xdd}], 0x8, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}], 0x68, 0x4000000}}, {{&(0x7f0000000a40)=@file={0x1}, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000ac0)="4fecef7f03d753840670dd910c16c3fe27781ab085b6fb9887e35c0fee2aa9562ef5863365f8359e9567b583b0d736c5fa3d5a1a504bdc1c91f5315d8639595c4c", 0x41}, 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0x1000}, {&(0x7f00000045c0)="2278f61ab13026dbc6f0508a85210f0278dc259c18deb12e51eb5fd616836495c268b46159b9084a9836b1ac9a213c017b210b4b371c998f0b1a2b00071aac4835cd9e494992a80638727811b7c2fd19499b7eae7b5c3e7a3953d5f125f2b495e4da9e6eb07e9a351b8c5fb0bf5baa9148870d6a489f6bd9c5057ebde0460bbbf9176bba2ba1ac15fcc575fe6e790b69aba9b2de8dbadcfd34f7eb94ec8c4b27684fc96b8593a45784e631e0c4e55e184f69c494b6aa1b0a89bc80422253117e5cda827566cfa000a6ff8c7d2a32297e46ce2227b0dc46ce80331d8cbf76e2048d21ff", 0xe3}], 0x5, &(0x7f0000004ac0)=[@cred={{0x1c, 0x1, 0x2, {r3, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r5}}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r9, r10}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r11, r13, r15, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r17, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r18}}}], 0xe8, 0x40}}, {{&(0x7f0000004bc0)=@file={0x1}, 0x6e, &(0x7f0000005f40)=[{&(0x7f0000004c40)="ec251f532200516cba4c640597b55cd5c44580047f79f5f38558ec3c01712ebcfa52fcf5c1fd856e67a0d482e44e026957a85e497dd4d32228a36ba119393e7c99069e5f27aed970586973d9945ae6719a486a3f14740705d57b77", 0x5b}, {&(0x7f0000004cc0)="6891b6d6c3433f4caf9142a308bb301194d5e54409c45ead323f351ad2b7690ba651ef974b53706b53ea49db8574b71b30842411a1e9b420f4a373752af2b4f60493c04899c198ba28ed2d1321f6b9e1bf98761d8d4c2ac01afb1a2b2b20a267abec9d6ae289d4b573847cad5f2addbcf69eff3c66bd75eedfe8732d64e71cb0c16aa7237baa7c7da79a8e6411cc9fd782d95c325621f998362d2933fc5c63", 0x9f}, {&(0x7f0000004d80)="3072f062dfbaf7fd061b755b3e7dfd02b40e8675a8775b8e3da5769b4667a03ed61d1ef5c26cfa2f3c1bb619a6d90c9ee0fdd92889138b60d04e0372fc087f29fb806e251582e9534ed43ce964b71016032d876c246e830b618549b391cddfbf5d77cae0d015289b879a3b3e508efe39d4bf7dbfd0f12d09c0c7749be8eea61f9cc75ec29218", 0x86}, {&(0x7f0000004e40)="c8bc45ea70116e855520e915c794c3654f474299e5f58a5ab4636101e68c6a0380de9d342b9d8df6de7cbf88633a2549452186673473fb6b357cc5834de0763f93611aa4bc7b8390", 0x48}, {&(0x7f0000004ec0)="a826bf43afca6e79951fdaf714e5ed131bfc888bce3ad4c27d621d6da338fd8d17e965332e2853065994ffda", 0x2c}, {&(0x7f0000004f00)="5843deb3052b91dcfbb9b5c52db2ec8c48ea863c5a1982", 0x17}, {&(0x7f0000004f40)="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0x1000}], 0x7}}, {{&(0x7f0000005fc0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006480)=[{&(0x7f0000006040)="dba9170fe6ab44ab73b5ccce790106039022a5112cc8faf22d4bb38db7fde0929da0464da010a3dcee2db612cd78dcd24b1130e700faa84d48e6bd192875037012c6e16adee98c66710f6cd87305368fa130b6a53841eae7ede53d3913ec461df6e95af6376080328066f2f9020121403ac1bf625f89", 0x76}, {&(0x7f00000060c0)="6dced1ff13c4b75577c14f033f0571a4809dda03d7cb58985355efd71051c0e9dda8be372f08bd58fc3eb32f9e96026f71089932f583571e4cf152a672cd10ebf2eb0d385455980ff95ae4112b5087f1e10bcefbf5b7f2d6e659ce6d21b96011539628fe99012250fec4dee8ddedda93692f82732aed1c07fb04a7003cbdc3941d3011318d9b17ed2116e65a799159f5f238ff83373f8efc100cc7ff5ddbe492aa12a2be1e481719c9770276a64ab9073a85bd336f142a0f3bb4a79e7be1d5dc7c17aadadf96bd20dbefb46d0aea", 0xce}, {&(0x7f00000061c0)="a382f6cd2035d051c1da9ad366c8bf650508172ab156262cdba59de75a973c90dbf0804a85f7245f7cc14781ab861ac24d001ea70c91a7f1f12aa49e5eddb71a734bcf6f36d20bc796f6328f0c9f43f9758d43f5241ad1011811052bb5f21680c681fa979e61b3959acab94f379af909c2ba03cd113aa7523d6287276b2d9baf5d80243744e7c83a75b6e8f04bb2c382eae1a3f087a435b9600e2e4983934e3a14b284e8d7f57c4e8f28ac117a2a6c0c4fa7acd3a0ac59f7f23b08d94fac1a34b05d4ed5e9b1ce95f3cab6809813dcc84bdcb8646d6d38185b8ae30c2def822d513320bd21297f10136325178354a8c4e4de56", 0xf3}, {&(0x7f00000062c0)="59db444c939205239a8601ee2947a110fea791d2dd1a7513f1c166cec99044fbdee760a886de7fda7d8b347e0a1e2e4178cb3d076e98d987e3ef1e92ed61dc", 0x3f}, {&(0x7f0000006300)="ac1cd1ea5e9ab3d0d51a79fa7a57a3d8d8f1244deca6c474349cc1d2df4898ed3274e0bff67eafb0d2e8937a85c54a87a75053f013a2d754bada6e40b5944b0d8bd12a3a82b700eb03c4bb250e4bfc66b59cebbd1c3a9a69815d93e9ee9a5f898978f5ed61f033615dee", 0x6a}, {&(0x7f0000006380)="1ff88ba8371e800a6c70f6f84be28ca62ff1bb01bfc74314ea9b74a6819d302bbef94a4a99add6e93b9e0541e9b2a36df9ab287a04f607078af5e89746d17057435391e6c8ac9d6c3f", 0x49}, {&(0x7f0000006400)="50cd21df712844effb4113f116bed7465709435b573b5d82448951569940ca97327bc45f8e31158deb4b6e736b062ac1e906081f400cebaf600562c31185902ef39d5335470befcdb3adb952e1c269ad5202028beb", 0x55}], 0x7, &(0x7f0000006540)=[@rights={{0x18, 0x1, 0x1, [r0, r19]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}], 0x38, 0x4040041}}], 0x5, 0x8044) [ 708.130848][ T3099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 708.137788][ T4150] loop5: detected capacity change from 0 to 2048 [ 708.155481][ T4130] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 708.177464][ T4130] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error 03:33:59 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4, 0x0, @loopback}, 0x1c) 03:33:59 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r4, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r4, 0x800, 0x70bd2d, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000044}, 0x4048800) [ 708.190124][ T4155] loop0: detected capacity change from 0 to 2048 [ 708.195444][ T4130] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 708.217249][T11346] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 708.218557][ T4155] FAT-fs (loop0): bogus logical sector size 0 [ 708.232984][ T4155] FAT-fs (loop0): Can't find a valid FAT filesystem [ 708.239789][ T4130] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 708.272771][ T4130] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 708.293497][ T4130] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 708.317707][ T4130] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 708.330863][ T4130] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 708.352291][ T4130] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 708.365575][ T4130] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 708.377147][ T4130] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 708.386956][ T4130] EXT4-fs (loop4): 1 truncate cleaned up 03:33:59 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 91) 03:33:59 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:33:59 executing program 0: r0 = getuid() r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x8572b74c13083b9d}, 0x14}}, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r1, 0xfcf85000) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqVQ3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7EH+/5R7e/3O873Mcd1+efp2dp8iGB1EM41FxeRBHUcS1iwAA9snleh3f19k9rb2WjgQAbNkf/P8BgD3x8dPnd2/KcvQhpcOI1UUzbsb5mvPTs3J0kq4Mbty1appx72f+ImW38wfxeJO//G0+iOfPcn6VvX1f3skfxvnWpwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgP/bcUr9iEgppaNfq6umGfdyfpyu3clzdXpWjk42DbfzfjzptzYGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8A/Ui+VsUlXT+Z4VEd+i5U0PN4+05UmHm23n9WLQ9shtF6/v6Sn+5n1+FRG7MuAOFR1+lAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgE7Vi+VsUlXTeX1ztejuQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA5+rFcjapqul8i0XXMwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADd+BEAAP//y1YpVw==") 03:33:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x508, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c1}, 0x4000) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") 03:33:59 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x5, 0x0, @loopback}, 0x1c) 03:34:00 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r3, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 708.392601][ T4130] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 708.405171][ T4130] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/837/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 708.432771][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:34:00 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x6, 0x0, @loopback}, 0x1c) 03:34:00 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, 0x0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 708.468378][ T4175] loop5: detected capacity change from 0 to 2048 [ 708.480089][ T4173] loop0: detected capacity change from 0 to 2048 [ 708.506159][ T4181] FAULT_INJECTION: forcing a failure. [ 708.506159][ T4181] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 708.508930][ T4176] loop2: detected capacity change from 0 to 2048 [ 708.519401][ T4181] CPU: 1 PID: 4181 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 708.519425][ T4181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 708.519437][ T4181] Call Trace: [ 708.527862][ T4173] FAT-fs (loop0): bogus logical sector size 0 [ 708.536060][ T4181] [ 708.536070][ T4181] dump_stack_lvl+0xda/0x130 03:34:00 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x7, 0x0, @loopback}, 0x1c) 03:34:00 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x8, 0x0, @loopback}, 0x1c) [ 708.546160][ T4173] FAT-fs (loop0): Can't find a valid FAT filesystem [ 708.549389][ T4181] dump_stack+0x15/0x20 [ 708.558788][ T4176] FAT-fs (loop2): bogus number of FAT structure [ 708.562906][ T4181] should_fail_ex+0x21f/0x230 [ 708.569524][ T4176] FAT-fs (loop2): Can't find a valid FAT filesystem [ 708.573623][ T4181] __should_fail_alloc_page+0xfd/0x110 [ 708.596728][ T4181] __alloc_pages+0x108/0x340 [ 708.601324][ T4181] alloc_pages_mpol+0xb1/0x1d0 [ 708.606097][ T4181] shmem_get_folio_gfp+0x3b2/0xb40 [ 708.611232][ T4181] shmem_write_begin+0xa0/0x1b0 03:34:00 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, 0x0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:00 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x9, 0x0, @loopback}, 0x1c) [ 708.616132][ T4181] generic_perform_write+0x1c9/0x410 [ 708.621494][ T4181] ? shmem_write_begin+0x1b0/0x1b0 [ 708.626629][ T4181] shmem_file_write_iter+0xc8/0xe0 [ 708.631753][ T4181] vfs_write+0x48a/0x790 [ 708.636010][ T4181] ksys_write+0xeb/0x1a0 [ 708.640317][ T4181] __x64_sys_write+0x42/0x50 [ 708.644979][ T4181] do_syscall_64+0x44/0x110 [ 708.649535][ T4181] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 708.655431][ T4181] RIP: 0033:0x7f25510ee8ef [ 708.659922][ T4181] 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 [ 708.679589][ T4181] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 708.688015][ T4181] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 708.695992][ T4181] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 708.703956][ T4181] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 708.711906][ T4181] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 03:34:00 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xa, 0x0, @loopback}, 0x1c) 03:34:00 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, 0x0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:00 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$eJzs3dFrW18dAPDvvW1+v27rz2QqogPncJNu6JJ2dVsRmRNEnwbqfK+1TUtp2pQmnWsZ2uEfIIio4JNPvgj+AYLswT9AhIG+iw5FdNMHH3RXktzq1iVtZF3TpZ8PnN1z7kny/Z6subk393BvACfWhYi4HREjEXElIor5+jQvs63GTudxz54+mG+VJLLs7l+TSPJ1u6/Vao9GxJnOU2IsIr76pYhvJK/GbWxtr8zVatWNvF1prq5XGlvbV5dX55aqS9W16empGzM3Z67PTGa51xpnKSJufeHJD7770y/e+uWnvvn72T9f/lYrrc9+qNP/4jgOU2fohfZ7sav1Hm28iWADMJKPpzDoRAAA6EtrH//9EfHx9v5/MUbae3MAAADAMMk+Nx7/SiIyAAAAYGilETEeSVrO5wKMR5qWy505vB+M02mt3mh+crG+ubbQ6osoRSFdXK5VJ/O5wqUoJK32VD7Hdrd9bU97OiLORsT3i6fa7fJ8vbYw6B8/AAAA4IQ4s+f4/x/FtF0HAAAAhkypZwMAAAAYFg75AQAAYPg5/gcAAICh9uU7d1ol273/9cK9rc2V+r2rC9XGSnl1c748X99YLy/V60vta/atHvR6tXp9/dOxtnm/0qw2mpXG1vbsan1zrTm7/NItsAEAAIAjdPZjj36XRMTOZ061S+TXAQR4yR8HnQBwmEYGnQAwMKODTgAYmMKgEwAGLjmg3+QdAAB4+0185NXz/+/kfX4bgOFmrg8AnDzO/8PJVTADEE6893UW7/bq73n+/9f9Rsiy/zspAADgUI23S5KW83OB45Gm5XLEe+3bAhSSxeVadTI/PvhtsfBuqz3VfmZy4JxhAAAAAAAAAAAAAAAAAAAAAAAAAKAjy5LIAAAAgKEWkf4paV/NP2KieGl87+8D7yT/LMaTvPHjuz+8P9dsbky11v+t2O6PiOaP8vXXMrcEAAAAgGOgc5yeL6cGnQ0AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAw+bZ0wfzu+Uo4/7l8xFR6hZ/NMbay7EoRMTpvycx+sLzkogYOYT4Ow8j4sPd4ifxPMuyUp5Ft/in3nD8Uvut6R4/jYgzhxAfTrJHre3P7W6fvzQutJfdP3+jeXldvbd/6X+3fyM9tj/v9Rnj3OOfV3rGfxhxbrT79mc3ftIj/sU+43/9a9vbvfqyn0RMdP3+SV6KVWmurlcaW9tXl1fnlqpL1bXp6akbMzdnrs9MVhaXa9X8364xvvfRXzzfb/yne8QvHTD+S32O/9+P7z/9QKda6Bb/8sWu379j0SN+mn/3fSKvt/ondus7nfqLzv/sN+f3G/9Cj/Ef9P9/uc/xX/nKd/7Q50MBgCPQ2NpemavVqhv7VMb6eMzbWPnV2LFIQ6VW3ci+3fl7PC75dCrZ8UhjIJVBb5kAAIDD9r+d/kFnAgAAAAAAAAAAAAAAAAAAACfXUVxObG/MncEMFQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgX/8JAAD//wCX37w=") (fail_nth: 92) [ 708.719936][ T4181] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 708.727893][ T4181] 03:34:00 executing program 0: r0 = getuid() (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x8572b74c13083b9d}, 0x14}}, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r1, 0xfcf85000) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:00 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xf, 0x0, @loopback}, 0x1c) 03:34:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) (rerun: 64) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x508, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c1}, 0x4000) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") 03:34:00 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:00 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 708.813532][ T4201] FAULT_INJECTION: forcing a failure. [ 708.813532][ T4201] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 708.826638][ T4201] CPU: 1 PID: 4201 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 708.836974][ T4201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 708.843444][ T4208] loop0: detected capacity change from 0 to 2048 [ 708.847012][ T4201] Call Trace: [ 708.847020][ T4201] 03:34:00 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 708.859567][ T4201] dump_stack_lvl+0xda/0x130 [ 708.862783][ T4210] loop5: detected capacity change from 0 to 2048 [ 708.864159][ T4201] dump_stack+0x15/0x20 [ 708.874652][ T4201] should_fail_ex+0x21f/0x230 [ 708.879347][ T4201] should_fail+0xb/0x10 [ 708.879835][ T4211] loop2: detected capacity change from 0 to 2048 [ 708.883505][ T4201] should_fail_usercopy+0x1a/0x20 [ 708.894846][ T4201] copy_page_from_iter_atomic+0x237/0xd80 [ 708.900588][ T4201] ? shmem_write_begin+0xa0/0x1b0 [ 708.905705][ T4201] ? shmem_write_begin+0x10c/0x1b0 [ 708.910858][ T4201] generic_perform_write+0x20c/0x410 [ 708.916186][ T4201] ? shmem_write_begin+0x1b0/0x1b0 [ 708.921366][ T4201] shmem_file_write_iter+0xc8/0xe0 [ 708.926519][ T4201] vfs_write+0x48a/0x790 [ 708.930757][ T4201] ksys_write+0xeb/0x1a0 [ 708.934999][ T4201] __x64_sys_write+0x42/0x50 [ 708.939602][ T4201] do_syscall_64+0x44/0x110 [ 708.944138][ T4201] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 708.950063][ T4201] RIP: 0033:0x7f25510ee8ef [ 708.954496][ T4201] 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 [ 708.974150][ T4201] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 708.982561][ T4201] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 708.990566][ T4201] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 708.998586][ T4201] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 709.006543][ T4201] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 03:34:00 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x10, 0x0, @loopback}, 0x1c) [ 709.014501][ T4201] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 709.022460][ T4201] [ 709.028869][ T4201] loop4: detected capacity change from 0 to 512 [ 709.032745][ T4208] FAT-fs (loop0): bogus logical sector size 0 [ 709.041238][ T4208] FAT-fs (loop0): Can't find a valid FAT filesystem [ 709.042478][ T4211] FAT-fs (loop2): bogus number of FAT structure [ 709.054100][ T4211] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:00 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0xa4, 0x7e, 0xf6, 0x61, 0x2, 0x8, 0x0, 0x2, 0x1, 0x6, 0x7, 0x9, 0xb8, 0x80}, 0xe) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:00 executing program 0: r0 = getuid() (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async, rerun: 64) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r1, 0xfcf85000) (rerun: 64) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:00 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 709.079514][ T4201] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 709.102622][ T4201] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 709.131724][ T4201] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 709.152278][ T4201] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 709.159506][ T4224] loop5: detected capacity change from 0 to 2048 03:34:00 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x14, 0x0, @loopback}, 0x1c) [ 709.172295][ T4201] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 709.186000][ T4201] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 709.209114][ T4201] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 709.239916][ T4228] loop0: detected capacity change from 0 to 2048 [ 709.250171][ T4228] FAT-fs (loop0): bogus logical sector size 0 [ 709.256300][ T4228] FAT-fs (loop0): Can't find a valid FAT filesystem [ 709.278892][ T4201] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 709.290721][ T4201] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 709.303264][ T4201] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 709.312203][ T4201] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 709.327081][ T4201] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error 03:34:00 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$eJzs3dFrW18dAPDvvW1+v27rz2QqogPncJNu6JJ2dVsRmRNEnwbqfK+1TUtp2pQmnWsZ2uEfIIio4JNPvgj+AYLswT9AhIG+iw5FdNMHH3RXktzq1iVtZF3TpZ8PnN1z7kny/Z6subk393BvACfWhYi4HREjEXElIor5+jQvs63GTudxz54+mG+VJLLs7l+TSPJ1u6/Vao9GxJnOU2IsIr76pYhvJK/GbWxtr8zVatWNvF1prq5XGlvbV5dX55aqS9W16empGzM3Z67PTGa51xpnKSJufeHJD7770y/e+uWnvvn72T9f/lYrrc9+qNP/4jgOU2fohfZ7sav1Hm28iWADMJKPpzDoRAAA6EtrH//9EfHx9v5/MUbae3MAAADAMMk+Nx7/SiIyAAAAYGilETEeSVrO5wKMR5qWy505vB+M02mt3mh+crG+ubbQ6osoRSFdXK5VJ/O5wqUoJK32VD7Hdrd9bU97OiLORsT3i6fa7fJ8vbYw6B8/AAAA4IQ4s+f4/x/FtF0HAAAAhkypZwMAAAAYFg75AQAAYPg5/gcAAICh9uU7d1ol273/9cK9rc2V+r2rC9XGSnl1c748X99YLy/V60vta/atHvR6tXp9/dOxtnm/0qw2mpXG1vbsan1zrTm7/NItsAEAAIAjdPZjj36XRMTOZ061S+TXAQR4yR8HnQBwmEYGnQAwMKODTgAYmMKgEwAGLjmg3+QdAAB4+0185NXz/+/kfX4bgOFmrg8AnDzO/8PJVTADEE6893UW7/bq73n+/9f9Rsiy/zspAADgUI23S5KW83OB45Gm5XLEe+3bAhSSxeVadTI/PvhtsfBuqz3VfmZy4JxhAAAAAAAAAAAAAAAAAAAAAAAAAKAjy5LIAAAAgKEWkf4paV/NP2KieGl87+8D7yT/LMaTvPHjuz+8P9dsbky11v+t2O6PiOaP8vXXMrcEAAAAgGOgc5yeL6cGnQ0AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAw+bZ0wfzu+Uo4/7l8xFR6hZ/NMbay7EoRMTpvycx+sLzkogYOYT4Ow8j4sPd4ifxPMuyUp5Ft/in3nD8Uvut6R4/jYgzhxAfTrJHre3P7W6fvzQutJfdP3+jeXldvbd/6X+3fyM9tj/v9Rnj3OOfV3rGfxhxbrT79mc3ftIj/sU+43/9a9vbvfqyn0RMdP3+SV6KVWmurlcaW9tXl1fnlqpL1bXp6akbMzdnrs9MVhaXa9X8364xvvfRXzzfb/yne8QvHTD+S32O/9+P7z/9QKda6Bb/8sWu379j0SN+mn/3fSKvt/ondus7nfqLzv/sN+f3G/9Cj/Ef9P9/uc/xX/nKd/7Q50MBgCPQ2NpemavVqhv7VMb6eMzbWPnV2LFIQ6VW3ci+3fl7PC75dCrZ8UhjIJVBb5kAAIDD9r+d/kFnAgAAAAAAAAAAAAAAAAAAACfXUVxObG/MncEMFQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgX/8JAAD//wCX37w=") (fail_nth: 93) 03:34:00 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x60, 0x0, @loopback}, 0x1c) 03:34:00 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 709.350181][ T4201] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 709.359735][ T4201] EXT4-fs (loop4): 1 truncate cleaned up [ 709.365479][ T4201] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 709.378173][ T4201] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/839/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 709.407633][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 709.451387][ T4263] FAULT_INJECTION: forcing a failure. [ 709.451387][ T4263] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 709.464651][ T4263] CPU: 1 PID: 4263 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 709.474972][ T4263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 709.485023][ T4263] Call Trace: [ 709.488301][ T4263] [ 709.491238][ T4263] dump_stack_lvl+0xda/0x130 [ 709.495902][ T4263] dump_stack+0x15/0x20 03:34:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x508, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c1}, 0x4000) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) (async) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x508, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @void}}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80c1}, 0x4000) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) 03:34:01 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:01 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x2f, 0x20, 0x8, 0x200, 0x6, @remote, @local, 0x7800, 0x7800, 0x2, 0xfff}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) r7 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0x1dc, 0x16, 0x4, 0x70bd28, 0x25dfdbfc, {{{@in6=@mcast2, @in=@private=0xa010101, 0x4e24, 0xf3, 0x4e24, 0x3, 0x0, 0x90, 0x0, 0x33, r2, r0}, {@in=@multicast2, 0x4d4, 0x2b}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, {0x7, 0x8000000000000001, 0x0, 0x3, 0x7f, 0x8, 0x6, 0x401}, {0x2670, 0x634, 0x8, 0x8}, {0x7fff, 0x3, 0x1ff}, 0x70bd26, 0x3503, 0x2, 0x0, 0x1, 0x14}, 0xfffffffc}, [@sa={0xe4, 0x6, {{@in6=@loopback, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4e22, 0x7f, 0x4e23, 0x6, 0x2, 0x80, 0x20, 0x4, r6, r7}, {@in=@empty, 0x4d2, 0x33}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {0x1ff, 0x4, 0x6, 0x5, 0xfffffffffffffe00, 0x2, 0x1, 0x9a60}, {0x3, 0x9, 0x200, 0x6}, {0xbf, 0x6, 0x1}, 0x70bd27, 0x3501, 0x2, 0x0, 0x4, 0x46}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x41}, 0x20004840) 03:34:01 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xfc, 0x0, @loopback}, 0x1c) 03:34:01 executing program 3: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 709.500100][ T4263] should_fail_ex+0x21f/0x230 [ 709.504868][ T4263] __should_fail_alloc_page+0xfd/0x110 [ 709.510423][ T4263] __alloc_pages+0x108/0x340 [ 709.515023][ T4263] alloc_pages_mpol+0xb1/0x1d0 [ 709.519792][ T4263] shmem_get_folio_gfp+0x3b2/0xb40 [ 709.524929][ T4263] shmem_write_begin+0xa0/0x1b0 [ 709.529346][ T4273] loop5: detected capacity change from 0 to 2048 [ 709.529790][ T4263] generic_perform_write+0x1c9/0x410 [ 709.541400][ T4263] ? shmem_write_begin+0x1b0/0x1b0 [ 709.546600][ T4263] shmem_file_write_iter+0xc8/0xe0 [ 709.550741][ T4275] loop0: detected capacity change from 0 to 2048 [ 709.551702][ T4263] vfs_write+0x48a/0x790 [ 709.559221][ T4275] FAT-fs (loop0): bogus logical sector size 0 [ 709.562249][ T4263] ksys_write+0xeb/0x1a0 [ 709.562281][ T4263] __x64_sys_write+0x42/0x50 [ 709.568389][ T4275] FAT-fs (loop0): Can't find a valid FAT filesystem [ 709.572545][ T4263] do_syscall_64+0x44/0x110 [ 709.585705][ T4276] loop2: detected capacity change from 0 to 2048 [ 709.588164][ T4263] entry_SYSCALL_64_after_hwframe+0x63/0x6b 03:34:01 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x12c, 0x0, @loopback}, 0x1c) [ 709.596596][ T4276] FAT-fs (loop2): bogus number of FAT structure [ 709.600357][ T4263] RIP: 0033:0x7f25510ee8ef [ 709.600375][ T4263] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 709.606619][ T4276] FAT-fs (loop2): Can't find a valid FAT filesystem [ 709.610971][ T4263] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 709.645772][ T4263] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 709.653754][ T4263] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 709.661777][ T4263] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 709.669873][ T4263] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 709.677905][ T4263] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 709.685940][ T4263] 03:34:01 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x2f, "927ecb47891bea02b0015f84178b7c9d622b19f9dbcf72386419fdfe62cb129da7ce8b21e07d6a4e9ca04dcffa015a"}, &(0x7f0000000080)=0x37) 03:34:01 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqVQ3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7EH+/5R7e/3O873Mcd1+efp2dp8iGB1EM41FxeRBHUcS1iwAA9snleh3f19k9rb2WjgQAbNkf/P8BgD3x8dPnd2/KcvQhpcOI1UUzbsb5mvPTs3J0kq4Mbty1appx72f+ImW38wfxeJO//G0+iOfPcn6VvX1f3skfxvnWpwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgP/bcUr9iEgppaNfq6umGfdyfpyu3clzdXpWjk42DbfzfjzptzYGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8A/Ui+VsUlXT+Z4VEd+i5U0PN4+05UmHm23n9WLQ9shtF6/v6Sn+5n1+FRG7MuAOFR1+lAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgE7Vi+VsUlXTeX1ztejuQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA5+rFcjapqul8i0XXMwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADd+BEAAP//y1YpVw==") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x2f, 0x20, 0x8, 0x200, 0x6, @remote, @local, 0x7800, 0x7800, 0x2, 0xfff}}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) r7 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0x1dc, 0x16, 0x4, 0x70bd28, 0x25dfdbfc, {{{@in6=@mcast2, @in=@private=0xa010101, 0x4e24, 0xf3, 0x4e24, 0x3, 0x0, 0x90, 0x0, 0x33, r2, r0}, {@in=@multicast2, 0x4d4, 0x2b}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, {0x7, 0x8000000000000001, 0x0, 0x3, 0x7f, 0x8, 0x6, 0x401}, {0x2670, 0x634, 0x8, 0x8}, {0x7fff, 0x3, 0x1ff}, 0x70bd26, 0x3503, 0x2, 0x0, 0x1, 0x14}, 0xfffffffc}, [@sa={0xe4, 0x6, {{@in6=@loopback, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4e22, 0x7f, 0x4e23, 0x6, 0x2, 0x80, 0x20, 0x4, r6, r7}, {@in=@empty, 0x4d2, 0x33}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {0x1ff, 0x4, 0x6, 0x5, 0xfffffffffffffe00, 0x2, 0x1, 0x9a60}, {0x3, 0x9, 0x200, 0x6}, {0xbf, 0x6, 0x1}, 0x70bd27, 0x3501, 0x2, 0x0, 0x4, 0x46}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x41}, 0x20004840) getuid() (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x2f, 0x20, 0x8, 0x200, 0x6, @remote, @local, 0x7800, 0x7800, 0x2, 0xfff}}) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000180)) (async) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) (async) geteuid() (async) sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0x1dc, 0x16, 0x4, 0x70bd28, 0x25dfdbfc, {{{@in6=@mcast2, @in=@private=0xa010101, 0x4e24, 0xf3, 0x4e24, 0x3, 0x0, 0x90, 0x0, 0x33, r2, r0}, {@in=@multicast2, 0x4d4, 0x2b}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, {0x7, 0x8000000000000001, 0x0, 0x3, 0x7f, 0x8, 0x6, 0x401}, {0x2670, 0x634, 0x8, 0x8}, {0x7fff, 0x3, 0x1ff}, 0x70bd26, 0x3503, 0x2, 0x0, 0x1, 0x14}, 0xfffffffc}, [@sa={0xe4, 0x6, {{@in6=@loopback, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4e22, 0x7f, 0x4e23, 0x6, 0x2, 0x80, 0x20, 0x4, r6, r7}, {@in=@empty, 0x4d2, 0x33}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {0x1ff, 0x4, 0x6, 0x5, 0xfffffffffffffe00, 0x2, 0x1, 0x9a60}, {0x3, 0x9, 0x200, 0x6}, {0xbf, 0x6, 0x1}, 0x70bd27, 0x3501, 0x2, 0x0, 0x4, 0x46}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x41}, 0x20004840) (async) 03:34:01 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 94) 03:34:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:01 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1jFrE2EYB/CnlxirU2dxeMHFqVQ3JyOSQvFAUDLoZMBMOZfccsnUD+qHkEydjJQ31bYIRWnuQvj9ljy8/ye873Mcd/fl6bfZ1xTZ8CCKYTwqLg7iKIq4ch4AwD65WK/jxzq7o7XX0pEAgC37h/c/ALAnPn76/O5NWY4+pHQYsTpvxs04/+b89KwcnaRLg2v/WjXNuPc7f5Gym/mDeLzJX/41H8TzZzm/zN6+L2/lD+On7xIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANiq45T6EZFSSkd/VldNM+7l/DhduZXn6vSsHJ1sGm7m/XjSb20MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4B7Ui+VsUlXT+Z4VEd+j5U0PN5e05UmHm23n9WLQ9shtF6/v6Cn+535+FRG7MuAOFR0+lAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgE7Vi+VsUlXTeX19tejuQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA5+rFcjapqul8i0XXMwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADd+BUAAP//WTEw6g==") 03:34:01 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x1f4, 0x0, @loopback}, 0x1c) 03:34:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 709.765901][ T4295] FAULT_INJECTION: forcing a failure. [ 709.765901][ T4295] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 709.774126][ T4292] loop2: detected capacity change from 0 to 2048 [ 709.778977][ T4295] CPU: 1 PID: 4295 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 709.793998][ T4296] loop0: detected capacity change from 0 to 2048 [ 709.795553][ T4295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 709.795568][ T4295] Call Trace: [ 709.795575][ T4295] [ 709.812064][ T4296] FAT-fs (loop0): bogus logical sector size 0 [ 709.815216][ T4295] dump_stack_lvl+0xda/0x130 [ 709.815252][ T4295] dump_stack+0x15/0x20 [ 709.818166][ T4296] FAT-fs (loop0): Can't find a valid FAT filesystem [ 709.824590][ T4292] FAT-fs (loop2): bogus number of FAT structure [ 709.828866][ T4295] should_fail_ex+0x21f/0x230 [ 709.833012][ T4292] FAT-fs (loop2): Can't find a valid FAT filesystem [ 709.839570][ T4295] should_fail+0xb/0x10 [ 709.839600][ T4295] should_fail_usercopy+0x1a/0x20 03:34:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:01 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x300, 0x0, @loopback}, 0x1c) 03:34:01 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x304, 0x0, @loopback}, 0x1c) [ 709.866381][ T4295] copy_page_from_iter_atomic+0x237/0xd80 [ 709.870837][ T4298] loop5: detected capacity change from 0 to 2048 [ 709.872119][ T4295] ? shmem_write_begin+0xa0/0x1b0 [ 709.883472][ T4295] ? shmem_write_begin+0x10c/0x1b0 [ 709.888615][ T4295] generic_perform_write+0x20c/0x410 [ 709.893916][ T4295] ? shmem_write_begin+0x1b0/0x1b0 [ 709.899161][ T4295] shmem_file_write_iter+0xc8/0xe0 [ 709.904358][ T4295] vfs_write+0x48a/0x790 [ 709.908611][ T4295] ksys_write+0xeb/0x1a0 03:34:01 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x3cc, 0x0, @loopback}, 0x1c) 03:34:01 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x3e8, 0x0, @loopback}, 0x1c) [ 709.912898][ T4295] __x64_sys_write+0x42/0x50 [ 709.917503][ T4295] do_syscall_64+0x44/0x110 [ 709.922028][ T4295] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 709.927985][ T4295] RIP: 0033:0x7f25510ee8ef [ 709.932405][ T4295] 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 [ 709.952011][ T4295] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 709.960427][ T4295] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 709.968403][ T4295] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 709.976449][ T4295] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 709.984469][ T4295] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 709.992488][ T4295] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 710.000516][ T4295] [ 710.005197][ T4295] loop4: detected capacity change from 0 to 512 [ 710.015096][ T4295] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 710.027331][ T4295] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 710.039233][ T4295] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 710.051756][T11349] I/O error, dev loop0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 710.058296][T11346] I/O error, dev loop2, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 710.060937][T11349] buffer_io_error: 11 callbacks suppressed [ 710.060946][T11349] Buffer I/O error on dev loop0, logical block 1, async page read [ 710.083711][T11346] Buffer I/O error on dev loop2, logical block 1, async page read [ 710.091573][T11346] bio_check_eod: 8 callbacks suppressed [ 710.091583][T11346] udevd: attempt to access beyond end of device [ 710.091583][T11346] loop2: rw=0, sector=2, nr_sectors = 1 limit=0 [ 710.093411][T11349] udevd: attempt to access beyond end of device 03:34:01 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x2f, "927ecb47891bea02b0015f84178b7c9d622b19f9dbcf72386419fdfe62cb129da7ce8b21e07d6a4e9ca04dcffa015a"}, &(0x7f0000000080)=0x37) 03:34:01 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x403, 0x0, @loopback}, 0x1c) [ 710.093411][T11349] loop0: rw=0, sector=2, nr_sectors = 1 limit=0 [ 710.097167][T11346] Buffer I/O error on dev loop2, logical block 2, async page read [ 710.100386][T11346] udevd: attempt to access beyond end of device [ 710.100386][T11346] loop2: rw=0, sector=3, nr_sectors = 1 limit=0 [ 710.109529][T11349] Buffer I/O error on dev loop0, logical block 2, async page read [ 710.128939][ T4295] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 710.129757][T11346] Buffer I/O error on dev loop2, logical block 3, async page read [ 710.156959][T11349] udevd: attempt to access beyond end of device [ 710.156959][T11349] loop0: rw=0, sector=3, nr_sectors = 1 limit=0 [ 710.161569][T11346] udevd: attempt to access beyond end of device [ 710.161569][T11346] loop2: rw=0, sector=4, nr_sectors = 1 limit=0 [ 710.169075][T11349] Buffer I/O error on dev loop0, logical block 3, async page read [ 710.181388][T11346] Buffer I/O error on dev loop2, logical block 4, async page read [ 710.194296][T11349] udevd: attempt to access beyond end of device [ 710.194296][T11349] loop0: rw=0, sector=4, nr_sectors = 1 limit=0 [ 710.209307][ T4295] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 710.209443][T11349] Buffer I/O error on dev loop0, logical block 4, async page read [ 710.221814][T11346] udevd: attempt to access beyond end of device [ 710.221814][T11346] loop2: rw=0, sector=5, nr_sectors = 1 limit=0 [ 710.253994][T11349] udevd: attempt to access beyond end of device [ 710.253994][T11349] loop0: rw=0, sector=5, nr_sectors = 1 limit=0 [ 710.254019][T11349] Buffer I/O error on dev loop0, logical block 5, async page read [ 710.254032][T11349] udevd: attempt to access beyond end of device [ 710.254032][T11349] loop0: rw=0, sector=6, nr_sectors = 1 limit=0 [ 710.254047][T11349] Buffer I/O error on dev loop0, logical block 6, async page read [ 710.254076][T11349] udevd: attempt to access beyond end of device [ 710.254076][T11349] loop0: rw=0, sector=7, nr_sectors = 1 limit=0 [ 710.256305][ T4295] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 710.275620][ T4323] loop2: detected capacity change from 0 to 2048 [ 710.286905][T11346] I/O error, dev loop2, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 710.301231][ T4323] FAT-fs (loop2): bogus number of FAT structure [ 710.306932][ T4295] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 710.318458][ T4323] FAT-fs (loop2): Can't find a valid FAT filesystem [ 710.325537][ T4295] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 710.370928][ T4295] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 710.383270][ T4295] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 710.391890][ T4295] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 710.404215][ T4295] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error 03:34:02 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 95) 03:34:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:02 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async, rerun: 64) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) (async, rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x2f, 0x20, 0x8, 0x200, 0x6, @remote, @local, 0x7800, 0x7800, 0x2, 0xfff}}) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 64) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r3, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r4, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) r7 = geteuid() sendmsg$nl_xfrm(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0x1dc, 0x16, 0x4, 0x70bd28, 0x25dfdbfc, {{{@in6=@mcast2, @in=@private=0xa010101, 0x4e24, 0xf3, 0x4e24, 0x3, 0x0, 0x90, 0x0, 0x33, r2, r0}, {@in=@multicast2, 0x4d4, 0x2b}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, {0x7, 0x8000000000000001, 0x0, 0x3, 0x7f, 0x8, 0x6, 0x401}, {0x2670, 0x634, 0x8, 0x8}, {0x7fff, 0x3, 0x1ff}, 0x70bd26, 0x3503, 0x2, 0x0, 0x1, 0x14}, 0xfffffffc}, [@sa={0xe4, 0x6, {{@in6=@loopback, @in6=@ipv4={'\x00', '\xff\xff', @empty}, 0x4e22, 0x7f, 0x4e23, 0x6, 0x2, 0x80, 0x20, 0x4, r6, r7}, {@in=@empty, 0x4d2, 0x33}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, {0x1ff, 0x4, 0x6, 0x5, 0xfffffffffffffe00, 0x2, 0x1, 0x9a60}, {0x3, 0x9, 0x200, 0x6}, {0xbf, 0x6, 0x1}, 0x70bd27, 0x3501, 0x2, 0x0, 0x4, 0x46}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x41}, 0x20004840) [ 710.415783][ T4295] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 710.425155][ T4295] EXT4-fs (loop4): 1 truncate cleaned up [ 710.430782][ T4295] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 710.443449][ T4295] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/841/file1 supports timestamps until 2038-01-19 (0x7fffffff) 03:34:02 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4dc, 0x0, @loopback}, 0x1c) 03:34:02 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:02 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x2f, "927ecb47891bea02b0015f84178b7c9d622b19f9dbcf72386419fdfe62cb129da7ce8b21e07d6a4e9ca04dcffa015a"}, &(0x7f0000000080)=0x37) 03:34:02 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4ea, 0x0, @loopback}, 0x1c) [ 710.469718][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 710.492651][ T4333] loop5: detected capacity change from 0 to 2048 [ 710.520391][ T4339] FAULT_INJECTION: forcing a failure. [ 710.520391][ T4339] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 710.533690][ T4339] CPU: 1 PID: 4339 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 710.544023][ T4339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 710.554088][ T4339] Call Trace: [ 710.557455][ T4339] [ 710.560442][ T4339] dump_stack_lvl+0xda/0x130 [ 710.565061][ T4339] dump_stack+0x15/0x20 03:34:02 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:02 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:02 executing program 0: r0 = getuid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8572b74c13083b9d}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x8572b74c13083b9d}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x8572b74c13083b9d}, 0x14}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r9, 0x8572b74c13083b9d}, 0x14}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r10, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r11, 0x8572b74c13083b9d}, 0x14}}, 0x0) r12 = getpid() r13 = getpid() sched_setscheduler(r13, 0x2, &(0x7f0000000200)=0x3) r14 = getegid() r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r15, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r16, 0x8572b74c13083b9d}, 0x14}}, 0x0) r17 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540), 0x20000, 0x0) r18 = socket$nl_generic(0x10, 0x3, 0x10) r19 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r18, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r19, 0x8572b74c13083b9d}, 0x14}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000180)="a3aaa8a4e8c7d4d2981bdd7f61a12cfc6d32e6bdfbe6c1455adc9eeb243cb22e84696ec3901512c9a7771da9f28ae68103abd126faabfa6009ff3530355b30ce8ff48eb33238406568ba188bef76f8f76275da3b95fa08718bb50fe1d4a5f9b618e66f111426c45b0950ff3bf26c3662", 0x70}], 0x1, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50, 0x10}}, {{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000340)="8f57be4d2ce30ffbf125ddcc3989abfce983ba0dc44f9e5ac16afec1e8e13d85c5d45efdce0d71d19d9d59892b75d0f9e6069fd9b9a34328ce784707060f551586ca40e44bbdf45af36a2e9e1316ecc73d56e24ac7ea9dcd91b14a5db1e5ff19bad533d950ef894fbdf0fbf9f5a860326c9d987ff02ac1fc142cfe0efce0609ae1d60060748b66b2024c556e477771da6b7595976617a66867a813049736ca2180f914", 0xa3}, {&(0x7f0000000400)="3a01b27d097cc9360c14d4221dda6ef0a61c9b4c76f990634c2b37d65ec3d1bf2b3646f625df6eea998f1fc815394e19bdd3f38d4012bbab89107597d2605495c39b3188c40af3040753ae45e2", 0x4d}, {&(0x7f0000000480)="530c9f49f2343c5c0b2bd5a2f9e6e822", 0x10}, {&(0x7f00000004c0)="7bc8527becf4ec5a35aea2e6723c8c42e897873efc81e81e3586bf22fe0f2384fae880ca721cca4d6a6ab6058b9ed3ec00c0e7ea90", 0x35}], 0x4, &(0x7f0000000580)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r6, r8, 0xffffffffffffffff, r10]}}, @cred={{0x1c, 0x1, 0x2, {r12, r0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r13, r0, r14}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r15, r17, 0xffffffffffffffff, 0xffffffffffffffff, r18]}}], 0xc8}}], 0x2, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqVQ3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7EH+/5R7e/3O873Mcd1+efp2dp8iGB1EM41FxeRBHUcS1iwAA9snleh3f19k9rb2WjgQAbNkf/P8BgD3x8dPnd2/KcvQhpcOI1UUzbsb5mvPTs3J0kq4Mbty1appx72f+ImW38wfxeJO//G0+iOfPcn6VvX1f3skfxvnWpwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgP/bcUr9iEgppaNfq6umGfdyfpyu3clzdXpWjk42DbfzfjzptzYGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8A/Ui+VsUlXT+Z4VEd+i5U0PN4+05UmHm23n9WLQ9shtF6/v6Sn+5n1+FRG7MuAOFR1+lAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgE7Vi+VsUlXTeX1ztejuQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA5+rFcjapqul8i0XXMwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADd+BEAAP//y1YpVw==") 03:34:02 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, 0x0, 0x0) [ 710.569233][ T4339] should_fail_ex+0x21f/0x230 [ 710.573993][ T4339] __should_fail_alloc_page+0xfd/0x110 [ 710.579496][ T4339] __alloc_pages+0x108/0x340 [ 710.584091][ T4339] alloc_pages_mpol+0xb1/0x1d0 [ 710.588871][ T4339] shmem_get_folio_gfp+0x3b2/0xb40 [ 710.594085][ T4339] shmem_write_begin+0xa0/0x1b0 [ 710.599086][ T4339] generic_perform_write+0x1c9/0x410 [ 710.604512][ T4339] ? shmem_write_begin+0x1b0/0x1b0 [ 710.609647][ T4339] shmem_file_write_iter+0xc8/0xe0 [ 710.614760][ T4339] vfs_write+0x48a/0x790 [ 710.616562][ T4337] loop2: detected capacity change from 0 to 2048 [ 710.619043][ T4339] ksys_write+0xeb/0x1a0 [ 710.629611][ T4339] __x64_sys_write+0x42/0x50 [ 710.632906][ T4346] loop0: detected capacity change from 0 to 2048 [ 710.634232][ T4339] do_syscall_64+0x44/0x110 [ 710.643117][ T4346] FAT-fs (loop0): bogus logical sector size 0 [ 710.645055][ T4339] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 710.645119][ T4339] RIP: 0033:0x7f25510ee8ef [ 710.651150][ T4346] FAT-fs (loop0): Can't find a valid FAT filesystem [ 710.652451][ T4337] FAT-fs (loop2): bogus number of FAT structure [ 710.657085][ T4339] 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 [ 710.657106][ T4339] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 710.657126][ T4339] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 710.661514][ T4337] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:02 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 96) [ 710.668073][ T4339] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 710.668088][ T4339] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 710.668101][ T4339] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 710.740818][ T4339] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 710.748789][ T4339] 03:34:02 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x500, 0x0, @loopback}, 0x1c) 03:34:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, 0x0, 0x0) 03:34:02 executing program 0: r0 = getuid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)) (async) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)=0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8572b74c13083b9d}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x8572b74c13083b9d}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x8572b74c13083b9d}, 0x14}}, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r9, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r9, 0x8572b74c13083b9d}, 0x14}}, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r10, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r11, 0x8572b74c13083b9d}, 0x14}}, 0x0) r12 = getpid() getpid() (async) r13 = getpid() sched_setscheduler(r13, 0x2, &(0x7f0000000200)=0x3) r14 = getegid() r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r15, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r16, 0x8572b74c13083b9d}, 0x14}}, 0x0) r17 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540), 0x20000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r18 = socket$nl_generic(0x10, 0x3, 0x10) r19 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r18, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r19, 0x8572b74c13083b9d}, 0x14}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000180)="a3aaa8a4e8c7d4d2981bdd7f61a12cfc6d32e6bdfbe6c1455adc9eeb243cb22e84696ec3901512c9a7771da9f28ae68103abd126faabfa6009ff3530355b30ce8ff48eb33238406568ba188bef76f8f76275da3b95fa08718bb50fe1d4a5f9b618e66f111426c45b0950ff3bf26c3662", 0x70}], 0x1, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50, 0x10}}, {{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000340)="8f57be4d2ce30ffbf125ddcc3989abfce983ba0dc44f9e5ac16afec1e8e13d85c5d45efdce0d71d19d9d59892b75d0f9e6069fd9b9a34328ce784707060f551586ca40e44bbdf45af36a2e9e1316ecc73d56e24ac7ea9dcd91b14a5db1e5ff19bad533d950ef894fbdf0fbf9f5a860326c9d987ff02ac1fc142cfe0efce0609ae1d60060748b66b2024c556e477771da6b7595976617a66867a813049736ca2180f914", 0xa3}, {&(0x7f0000000400)="3a01b27d097cc9360c14d4221dda6ef0a61c9b4c76f990634c2b37d65ec3d1bf2b3646f625df6eea998f1fc815394e19bdd3f38d4012bbab89107597d2605495c39b3188c40af3040753ae45e2", 0x4d}, {&(0x7f0000000480)="530c9f49f2343c5c0b2bd5a2f9e6e822", 0x10}, {&(0x7f00000004c0)="7bc8527becf4ec5a35aea2e6723c8c42e897873efc81e81e3586bf22fe0f2384fae880ca721cca4d6a6ab6058b9ed3ec00c0e7ea90", 0x35}], 0x4, &(0x7f0000000580)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r6, r8, 0xffffffffffffffff, r10]}}, @cred={{0x1c, 0x1, 0x2, {r12, r0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r13, r0, r14}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r15, r17, 0xffffffffffffffff, 0xffffffffffffffff, r18]}}], 0xc8}}], 0x2, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:02 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x440040, 0x0) ftruncate(r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$inet6(r1, 0x0, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") 03:34:02 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 710.792198][ T4353] FAULT_INJECTION: forcing a failure. [ 710.792198][ T4353] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 710.805346][ T4353] CPU: 1 PID: 4353 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 710.815671][ T4353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 710.825728][ T4353] Call Trace: [ 710.829191][ T4353] [ 710.832122][ T4353] dump_stack_lvl+0xda/0x130 [ 710.836820][ T4353] dump_stack+0x15/0x20 03:34:02 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x600, 0x0, @loopback}, 0x1c) [ 710.840987][ T4353] should_fail_ex+0x21f/0x230 [ 710.845685][ T4353] should_fail+0xb/0x10 [ 710.849987][ T4353] should_fail_usercopy+0x1a/0x20 [ 710.855091][ T4353] copy_page_from_iter_atomic+0x237/0xd80 [ 710.860872][ T4353] ? shmem_write_begin+0xa0/0x1b0 [ 710.865988][ T4353] ? shmem_write_begin+0x10c/0x1b0 [ 710.871130][ T4353] generic_perform_write+0x20c/0x410 [ 710.876501][ T4353] ? shmem_write_begin+0x1b0/0x1b0 [ 710.881657][ T4353] shmem_file_write_iter+0xc8/0xe0 [ 710.886782][ T4353] vfs_write+0x48a/0x790 03:34:02 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x700, 0x0, @loopback}, 0x1c) [ 710.891097][ T4353] ksys_write+0xeb/0x1a0 [ 710.895351][ T4353] __x64_sys_write+0x42/0x50 [ 710.897691][ T4361] loop0: detected capacity change from 0 to 2048 [ 710.899937][ T4353] do_syscall_64+0x44/0x110 [ 710.910837][ T4353] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 710.916734][ T4353] RIP: 0033:0x7f25510ee8ef [ 710.921146][ T4353] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 710.940761][ T4353] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 710.949219][ T4353] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 710.957270][ T4353] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 710.965230][ T4353] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 710.973200][ T4353] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 710.981166][ T4353] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 710.989129][ T4353] 03:34:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, 0x0, 0x0) 03:34:02 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x810, 0x0, @loopback}, 0x1c) 03:34:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 03:34:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) [ 710.993685][ T4361] FAT-fs (loop0): bogus logical sector size 0 [ 710.999816][ T4361] FAT-fs (loop0): Can't find a valid FAT filesystem [ 711.002075][ T4353] loop4: detected capacity change from 0 to 512 [ 711.031780][ T4369] loop5: detected capacity change from 0 to 2048 [ 711.051425][ T4370] loop2: detected capacity change from 0 to 2048 [ 711.058866][ T4370] FAT-fs (loop2): bogus number of FAT structure [ 711.065168][ T4370] FAT-fs (loop2): Can't find a valid FAT filesystem [ 711.075202][ T4353] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 711.087586][ T4353] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 711.105878][ T4353] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 711.135114][ T4353] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 711.147472][ T4353] __quota_error: 8 callbacks suppressed [ 711.147482][ T4353] Quota error (device loop4): write_blk: dquota write failed [ 711.160455][ T4353] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 711.170727][ T4353] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 711.183069][ T4353] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 711.194914][ T4353] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 711.207239][ T4353] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 711.219380][ T4353] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 711.231695][ T4353] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 711.240341][ T4353] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents 03:34:02 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 97) 03:34:02 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x900, 0x0, @loopback}, 0x1c) 03:34:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 03:34:02 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x440040, 0x0) ftruncate(r0, 0x0) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$inet6(r1, 0x0, &(0x7f0000000080)) (async, rerun: 32) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (rerun: 32) 03:34:02 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:02 executing program 0: r0 = getuid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000200)=0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x8572b74c13083b9d}, 0x14}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x8572b74c13083b9d}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x8572b74c13083b9d}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r9, 0x8572b74c13083b9d}, 0x14}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r10, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r11, 0x8572b74c13083b9d}, 0x14}}, 0x0) r12 = getpid() r13 = getpid() sched_setscheduler(r13, 0x2, &(0x7f0000000200)=0x3) (async) sched_setscheduler(r13, 0x2, &(0x7f0000000200)=0x3) getegid() (async) r14 = getegid() r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r15, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r16, 0x8572b74c13083b9d}, 0x14}}, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540), 0x20000, 0x0) (async) r17 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540), 0x20000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r18 = socket$nl_generic(0x10, 0x3, 0x10) r19 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r18, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r19, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r18, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r19, 0x8572b74c13083b9d}, 0x14}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000680)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000180)="a3aaa8a4e8c7d4d2981bdd7f61a12cfc6d32e6bdfbe6c1455adc9eeb243cb22e84696ec3901512c9a7771da9f28ae68103abd126faabfa6009ff3530355b30ce8ff48eb33238406568ba188bef76f8f76275da3b95fa08718bb50fe1d4a5f9b618e66f111426c45b0950ff3bf26c3662", 0x70}], 0x1, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50, 0x10}}, {{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000340)="8f57be4d2ce30ffbf125ddcc3989abfce983ba0dc44f9e5ac16afec1e8e13d85c5d45efdce0d71d19d9d59892b75d0f9e6069fd9b9a34328ce784707060f551586ca40e44bbdf45af36a2e9e1316ecc73d56e24ac7ea9dcd91b14a5db1e5ff19bad533d950ef894fbdf0fbf9f5a860326c9d987ff02ac1fc142cfe0efce0609ae1d60060748b66b2024c556e477771da6b7595976617a66867a813049736ca2180f914", 0xa3}, {&(0x7f0000000400)="3a01b27d097cc9360c14d4221dda6ef0a61c9b4c76f990634c2b37d65ec3d1bf2b3646f625df6eea998f1fc815394e19bdd3f38d4012bbab89107597d2605495c39b3188c40af3040753ae45e2", 0x4d}, {&(0x7f0000000480)="530c9f49f2343c5c0b2bd5a2f9e6e822", 0x10}, {&(0x7f00000004c0)="7bc8527becf4ec5a35aea2e6723c8c42e897873efc81e81e3586bf22fe0f2384fae880ca721cca4d6a6ab6058b9ed3ec00c0e7ea90", 0x35}], 0x4, &(0x7f0000000580)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r6, r8, 0xffffffffffffffff, r10]}}, @cred={{0x1c, 0x1, 0x2, {r12, r0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r13, r0, r14}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [r15, r17, 0xffffffffffffffff, 0xffffffffffffffff, r18]}}], 0xc8}}], 0x2, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 711.252716][ T4353] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 711.264224][ T4353] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 711.273316][ T4353] EXT4-fs (loop4): 1 truncate cleaned up [ 711.279126][ T4353] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 711.291618][ T4353] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/843/file1 supports timestamps until 2038-01-19 (0x7fffffff) 03:34:02 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xa00, 0x0, @loopback}, 0x1c) 03:34:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 711.329958][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 711.350935][ T4384] loop5: detected capacity change from 0 to 2048 [ 711.358892][ T4389] loop2: detected capacity change from 0 to 2048 [ 711.383113][ T4396] FAULT_INJECTION: forcing a failure. [ 711.383113][ T4396] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 711.389935][ T4391] loop0: detected capacity change from 0 to 2048 [ 711.396372][ T4396] CPU: 1 PID: 4396 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 711.404343][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 711.412988][ T4396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 711.413003][ T4396] Call Trace: 03:34:03 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xf00, 0x0, @loopback}, 0x1c) 03:34:03 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x1008, 0x0, @loopback}, 0x1c) [ 711.419251][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 711.429312][ T4396] [ 711.429321][ T4396] dump_stack_lvl+0xda/0x130 [ 711.432638][ T4391] FAT-fs (loop0): bogus logical sector size 0 [ 711.439172][ T4396] dump_stack+0x15/0x20 [ 711.439202][ T4396] should_fail_ex+0x21f/0x230 [ 711.442130][ T4391] FAT-fs (loop0): Can't find a valid FAT filesystem [ 711.446690][ T4396] __should_fail_alloc_page+0xfd/0x110 [ 711.474225][ T4396] __alloc_pages+0x108/0x340 [ 711.478825][ T4396] alloc_pages_mpol+0xb1/0x1d0 03:34:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 03:34:03 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x1400, 0x0, @loopback}, 0x1c) [ 711.483637][ T4396] shmem_get_folio_gfp+0x3b2/0xb40 [ 711.488816][ T4396] shmem_write_begin+0xa0/0x1b0 [ 711.493723][ T4396] generic_perform_write+0x1c9/0x410 [ 711.499144][ T4396] ? shmem_write_begin+0x1b0/0x1b0 [ 711.504301][ T4396] shmem_file_write_iter+0xc8/0xe0 [ 711.509419][ T4396] vfs_write+0x48a/0x790 [ 711.513724][ T4396] ksys_write+0xeb/0x1a0 [ 711.518042][ T4396] __x64_sys_write+0x42/0x50 [ 711.522651][ T4396] do_syscall_64+0x44/0x110 [ 711.527246][ T4396] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 711.533146][ T4396] RIP: 0033:0x7f25510ee8ef [ 711.537555][ T4396] 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 [ 711.557299][ T4396] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 711.565693][ T4396] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 711.573650][ T4396] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 711.581602][ T4396] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 711.589557][ T4396] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 711.597509][ T4396] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 711.605505][ T4396] [ 711.623923][ T4389] loop2: detected capacity change from 0 to 2048 03:34:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 03:34:03 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x2c01, 0x0, @loopback}, 0x1c) 03:34:03 executing program 0: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e22, 0x1, @loopback, 0x7}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e21, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3f}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in6={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x1}], 0xd0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:03 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 98) [ 711.630723][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 711.637068][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 711.673780][ T4414] FAULT_INJECTION: forcing a failure. [ 711.673780][ T4414] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 711.686921][ T4414] CPU: 0 PID: 4414 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 711.697250][ T4414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 711.699900][ T4416] loop0: detected capacity change from 0 to 2048 [ 711.707364][ T4414] Call Trace: [ 711.707372][ T4414] [ 711.707379][ T4414] dump_stack_lvl+0xda/0x130 [ 711.714932][ T4416] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff" or missing value [ 711.716960][ T4414] dump_stack+0x15/0x20 [ 711.740195][ T4414] should_fail_ex+0x21f/0x230 [ 711.745069][ T4414] should_fail+0xb/0x10 [ 711.749277][ T4414] should_fail_usercopy+0x1a/0x20 [ 711.754366][ T4414] copy_page_from_iter_atomic+0x237/0xd80 [ 711.760102][ T4414] ? shmem_write_begin+0xa0/0x1b0 [ 711.765257][ T4414] ? shmem_write_begin+0x10c/0x1b0 [ 711.770352][ T4414] generic_perform_write+0x20c/0x410 [ 711.775619][ T4414] ? shmem_write_begin+0x1b0/0x1b0 [ 711.780840][ T4414] shmem_file_write_iter+0xc8/0xe0 [ 711.785941][ T4414] vfs_write+0x48a/0x790 [ 711.790169][ T4414] ksys_write+0xeb/0x1a0 [ 711.794399][ T4414] __x64_sys_write+0x42/0x50 [ 711.799043][ T4414] do_syscall_64+0x44/0x110 [ 711.803567][ T4414] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 711.809454][ T4414] RIP: 0033:0x7f25510ee8ef [ 711.813847][ T4414] 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 [ 711.833431][ T4414] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 711.841822][ T4414] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 711.849819][ T4414] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 711.857768][ T4414] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 711.865717][ T4414] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 711.873667][ T4414] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 711.881628][ T4414] [ 711.885773][ T4414] loop4: detected capacity change from 0 to 512 [ 711.895274][ T4414] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 711.907737][ T4414] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 711.907813][T11349] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 711.920686][ T4414] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 711.945092][ T4414] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 711.965407][ T4414] Quota error (device loop4): write_blk: dquota write failed [ 711.969097][ T4389] loop2: detected capacity change from 0 to 2048 [ 711.977868][ T4414] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 711.979691][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 711.989556][ T4414] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 711.995250][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.014420][ T4414] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 712.026462][ T4414] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 712.038459][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.043154][ T4414] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 712.045247][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.060850][ T4414] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 712.062744][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.076146][ T4414] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 712.090169][ T4414] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 712.102505][ T4414] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 712.114269][ T4414] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 712.123772][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.128431][ T4414] EXT4-fs (loop4): 1 truncate cleaned up [ 712.130876][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.135755][ T4414] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 712.141976][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.158929][ T4414] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/845/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 712.183334][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 712.221156][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.227836][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.234101][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.288220][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.295010][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.301247][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.342692][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.349583][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.355838][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.412574][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.419115][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.425380][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.491632][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.498296][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.504594][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.552381][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.558937][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.565266][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.633040][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.639596][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.645891][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.702620][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.709257][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.715540][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.763496][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.770156][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.776432][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.823132][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.829665][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.835930][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.881340][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.894414][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.900676][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 712.973689][ T4389] loop2: detected capacity change from 0 to 2048 [ 712.980250][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 712.986500][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.052731][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.059249][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.065552][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.134221][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.140743][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.147016][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.182835][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.189443][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.195749][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.251774][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.258382][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.264668][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.323980][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.330515][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.336789][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.373252][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.379833][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.386100][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.432971][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.440279][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.446555][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.492984][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.499531][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.505793][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.581628][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.588199][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.594487][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.644145][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.650755][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.657041][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.711917][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.718508][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.724849][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.783538][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.790082][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.796349][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.864039][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.870620][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.876907][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem [ 713.942644][ T4389] loop2: detected capacity change from 0 to 2048 [ 713.949245][ T4389] FAT-fs (loop2): bogus number of FAT structure [ 713.955508][ T4389] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:05 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x440040, 0x0) (async) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x440040, 0x0) ftruncate(r0, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$inet6(r1, 0x0, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") 03:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, 0x0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:05 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:05 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4000, 0x0, @loopback}, 0x1c) 03:34:05 executing program 0: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e22, 0x1, @loopback, 0x7}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e21, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3f}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in6={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x1}], 0xd0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:05 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 99) 03:34:05 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x47ee, 0x0, @loopback}, 0x1c) 03:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, 0x0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 714.052205][ T4427] loop5: detected capacity change from 0 to 2048 [ 714.058804][ T4430] loop2: detected capacity change from 0 to 2048 [ 714.068192][ T4430] FAT-fs (loop2): bogus number of FAT structure [ 714.068892][ T4422] loop0: detected capacity change from 0 to 2048 [ 714.074529][ T4430] FAT-fs (loop2): Can't find a valid FAT filesystem [ 714.092197][ T4431] FAULT_INJECTION: forcing a failure. 03:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, 0x0, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:05 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x6000, 0x0, @loopback}, 0x1c) 03:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 714.092197][ T4431] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 714.093236][ T4422] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff" or missing value [ 714.105438][ T4431] CPU: 1 PID: 4431 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 714.127421][ T4431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 714.137519][ T4431] Call Trace: [ 714.140800][ T4431] [ 714.143723][ T4431] dump_stack_lvl+0xda/0x130 [ 714.148543][ T4431] dump_stack+0x15/0x20 03:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 714.152719][ T4431] should_fail_ex+0x21f/0x230 [ 714.157490][ T4431] __should_fail_alloc_page+0xfd/0x110 [ 714.163008][ T4431] __alloc_pages+0x108/0x340 [ 714.167608][ T4431] alloc_pages_mpol+0xb1/0x1d0 [ 714.172388][ T4431] shmem_get_folio_gfp+0x3b2/0xb40 [ 714.177570][ T4431] shmem_write_begin+0xa0/0x1b0 [ 714.182530][ T4431] generic_perform_write+0x1c9/0x410 [ 714.187887][ T4431] ? shmem_write_begin+0x1b0/0x1b0 [ 714.193114][ T4431] shmem_file_write_iter+0xc8/0xe0 [ 714.198272][ T4431] vfs_write+0x48a/0x790 [ 714.202530][ T4431] ksys_write+0xeb/0x1a0 [ 714.206846][ T4431] __x64_sys_write+0x42/0x50 [ 714.211443][ T4431] do_syscall_64+0x44/0x110 [ 714.215989][ T4431] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 714.221967][ T4431] RIP: 0033:0x7f25510ee8ef [ 714.226365][ T4431] 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 03:34:05 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x76ed, 0x0, @loopback}, 0x1c) 03:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 714.246084][ T4431] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 714.254484][ T4431] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 714.262447][ T4431] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 714.270412][ T4431] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 714.278441][ T4431] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 714.286395][ T4431] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 714.294439][ T4431] 03:34:05 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") (fail_nth: 100) 03:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x19c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}]}, 0x19c}}, 0x0) 03:34:05 executing program 0: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e22, 0x1, @loopback, 0x7}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e21, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3f}, @in={0x2, 0x4e22, @local}, @in={0x2, 0x4e22, @broadcast}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e23, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, @in6={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x1}], 0xd0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:05 executing program 2: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x78) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f00000001c0)=0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000800)={{}, r4, 0x12, @inherit={0x48, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000000000000000000000500000000000000fffffff2f5bcb1cd2356ffffffffff080000000000000000000000000000000500000000000000070000000000000070870000000000006425403eb8ed5a57d46b1b6e16a7cc4dd09adf5a05c6fac58eb2fecc33087efac84922790c3de8bca35127b1594c40bb140d7500522d253dd33f98c8d44f254ecd447e5f8368b6cc68"]}, @subvolid=0x1f}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"5d6be74105a06ff322fd928ddde50a3d", 0x0, r4, {0x8000000000000001, 0x1000009}, {0x7fc0000, 0x18a}, 0x1, [0x9, 0x6, 0x1, 0x7, 0x3f, 0x6, 0xffffffff00000000, 0xb89, 0x0, 0x9, 0xf2, 0x3ff, 0x0, 0x8, 0x7, 0x4ca5e63c]}) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") 03:34:05 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:05 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x80fe, 0x0, @loopback}, 0x1c) [ 714.362250][ T4451] FAULT_INJECTION: forcing a failure. [ 714.362250][ T4451] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 714.375404][ T4451] CPU: 1 PID: 4451 Comm: syz-executor.4 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 714.385772][ T4451] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 714.395828][ T4451] Call Trace: [ 714.399102][ T4451] [ 714.402034][ T4451] dump_stack_lvl+0xda/0x130 03:34:05 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x19c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}]}, 0x19c}}, 0x0) 03:34:06 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xcc03, 0x0, @loopback}, 0x1c) [ 714.404370][ T4455] loop5: detected capacity change from 0 to 2048 [ 714.406641][ T4451] dump_stack+0x15/0x20 [ 714.417172][ T4451] should_fail_ex+0x21f/0x230 [ 714.421920][ T4451] should_fail+0xb/0x10 [ 714.426259][ T4451] should_fail_usercopy+0x1a/0x20 [ 714.431315][ T4451] copy_page_from_iter_atomic+0x237/0xd80 [ 714.437136][ T4451] ? shmem_write_begin+0xa0/0x1b0 [ 714.442245][ T4451] ? shmem_write_begin+0x10c/0x1b0 [ 714.447418][ T4451] generic_perform_write+0x20c/0x410 [ 714.452741][ T4451] ? shmem_write_begin+0x1b0/0x1b0 03:34:06 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xdc04, 0x0, @loopback}, 0x1c) [ 714.457929][ T4451] shmem_file_write_iter+0xc8/0xe0 [ 714.463042][ T4451] vfs_write+0x48a/0x790 [ 714.467358][ T4451] ksys_write+0xeb/0x1a0 [ 714.470299][ T4462] loop2: detected capacity change from 0 to 2048 [ 714.471601][ T4451] __x64_sys_write+0x42/0x50 [ 714.482514][ T4451] do_syscall_64+0x44/0x110 [ 714.487035][ T4451] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 714.491059][ T4464] loop0: detected capacity change from 0 to 2048 [ 714.492935][ T4451] RIP: 0033:0x7f25510ee8ef [ 714.492953][ T4451] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48 [ 714.505499][ T4462] FAT-fs (loop2): bogus number of FAT structure [ 714.523232][ T4451] RSP: 002b:00007f2550471e70 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 714.523254][ T4451] RAX: ffffffffffffffda RBX: 0000000000040000 RCX: 00007f25510ee8ef [ 714.523267][ T4451] RDX: 0000000000040000 RSI: 00007f2548052000 RDI: 0000000000000004 [ 714.529512][ T4462] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x19c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}]}, 0x19c}}, 0x0) 03:34:06 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xe803, 0x0, @loopback}, 0x1c) 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1a8, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1a8}}, 0x0) [ 714.537870][ T4451] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000004d3 [ 714.537885][ T4451] R10: 00000000000007be R11: 0000000000000293 R12: 0000000000000004 [ 714.537898][ T4451] R13: 00007f2550471f3c R14: 00007f2550471f40 R15: 00007f2548052000 [ 714.537913][ T4451] [ 714.545391][ T4451] loop4: detected capacity change from 0 to 512 [ 714.560353][ T4464] FAT-fs (loop0): Unrecognized mount option "ÿÿÿÿÿÿÿÿ184467440737095516150xffffffffffffffff" or missing value [ 714.621646][ T4451] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 714.639677][ T4451] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 714.657027][ T4451] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 714.670731][ T4451] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 714.682666][ T4451] Quota error (device loop4): write_blk: dquota write failed [ 714.690114][ T4451] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 714.700293][ T4451] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 714.712629][ T4451] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 714.724539][ T4451] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 714.736880][ T4451] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 714.748571][ T4451] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 714.760875][ T4451] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 714.769547][ T4451] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 714.781914][ T4451] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 714.793507][ T4451] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 714.802809][ T4451] EXT4-fs (loop4): 1 truncate cleaned up [ 714.808469][ T4451] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1a8, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1a8}}, 0x0) 03:34:06 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xea04, 0x0, @loopback}, 0x1c) 03:34:06 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x8572b74c13083b9d}, 0x14}}, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000080)=0x1) 03:34:06 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:06 executing program 2: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x78) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f00000001c0)=0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000800)={{}, r4, 0x12, @inherit={0x48, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000000000000000000000500000000000000fffffff2f5bcb1cd2356ffffffffff080000000000000000000000000000000500000000000000070000000000000070870000000000006425403eb8ed5a57d46b1b6e16a7cc4dd09adf5a05c6fac58eb2fecc33087efac84922790c3de8bca35127b1594c40bb140d7500522d253dd33f98c8d44f254ecd447e5f8368b6cc68"]}, @subvolid=0x1f}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"5d6be74105a06ff322fd928ddde50a3d", 0x0, r4, {0x8000000000000001, 0x1000009}, {0x7fc0000, 0x18a}, 0x1, [0x9, 0x6, 0x1, 0x7, 0x3f, 0x6, 0xffffffff00000000, 0xb89, 0x0, 0x9, 0xf2, 0x3ff, 0x0, 0x8, 0x7, 0x4ca5e63c]}) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x78) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f00000001c0)) (async) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000800)={{}, r4, 0x12, @inherit={0x48, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000000000000000000000500000000000000fffffff2f5bcb1cd2356ffffffffff080000000000000000000000000000000500000000000000070000000000000070870000000000006425403eb8ed5a57d46b1b6e16a7cc4dd09adf5a05c6fac58eb2fecc33087efac84922790c3de8bca35127b1594c40bb140d7500522d253dd33f98c8d44f254ecd447e5f8368b6cc68"]}, @subvolid=0x1f}) (async) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"5d6be74105a06ff322fd928ddde50a3d", 0x0, r4, {0x8000000000000001, 0x1000009}, {0x7fc0000, 0x18a}, 0x1, [0x9, 0x6, 0x1, 0x7, 0x3f, 0x6, 0xffffffff00000000, 0xb89, 0x0, 0x9, 0xf2, 0x3ff, 0x0, 0x8, 0x7, 0x4ca5e63c]}) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) 03:34:06 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:06 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xed76, 0x0, @loopback}, 0x1c) [ 714.820961][ T4451] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/847/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 714.859952][ T4481] loop5: detected capacity change from 0 to 2048 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1a8, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1a8}}, 0x0) 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x5c, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x5c}}, 0x0) 03:34:06 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xee47, 0x0, @loopback}, 0x1c) 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 714.880280][ T4487] loop2: detected capacity change from 0 to 2048 [ 714.884638][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 714.892033][ T4487] FAT-fs (loop2): bogus number of FAT structure [ 714.898194][ T4486] loop0: detected capacity change from 0 to 2048 [ 714.901780][ T4487] FAT-fs (loop2): Can't find a valid FAT filesystem [ 714.916134][ T4486] FAT-fs (loop0): bogus logical sector size 0 [ 714.922227][ T4486] FAT-fs (loop0): Can't find a valid FAT filesystem 03:34:06 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x30}}, 0x0) 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x30}}, 0x0) 03:34:06 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x8572b74c13083b9d}, 0x14}}, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000080)=0x1) 03:34:06 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xf401, 0x0, @loopback}, 0x1c) 03:34:06 executing program 2: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x78) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x5, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000}, [@alu={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x78) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f00000001c0)=0x0) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r2, 0x50009417, &(0x7f0000000800)={{}, r4, 0x12, @inherit={0x48, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000000000000000000000000000500000000000000fffffff2f5bcb1cd2356ffffffffff080000000000000000000000000000000500000000000000070000000000000070870000000000006425403eb8ed5a57d46b1b6e16a7cc4dd09adf5a05c6fac58eb2fecc33087efac84922790c3de8bca35127b1594c40bb140d7500522d253dd33f98c8d44f254ecd447e5f8368b6cc68"]}, @subvolid=0x1f}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"5d6be74105a06ff322fd928ddde50a3d", 0x0, r4, {0x8000000000000001, 0x1000009}, {0x7fc0000, 0x18a}, 0x1, [0x9, 0x6, 0x1, 0x7, 0x3f, 0x6, 0xffffffff00000000, 0xb89, 0x0, 0x9, 0xf2, 0x3ff, 0x0, 0x8, 0x7, 0x4ca5e63c]}) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") [ 714.977531][ T4502] loop4: detected capacity change from 0 to 512 [ 715.006089][ T4502] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 715.012580][ T4503] loop5: detected capacity change from 0 to 2048 [ 715.033620][ T4502] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 715.051757][ T4502] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 715.067300][ T4502] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 715.077268][ T4514] loop0: detected capacity change from 0 to 2048 [ 715.084242][ T4518] loop2: detected capacity change from 0 to 2048 [ 715.087450][ T4514] FAT-fs (loop0): bogus logical sector size 0 [ 715.092656][ T4502] Quota error (device loop4): write_blk: dquota write failed [ 715.097542][ T4514] FAT-fs (loop0): Can't find a valid FAT filesystem [ 715.111528][ T4518] FAT-fs (loop2): bogus number of FAT structure [ 715.111540][ T4518] FAT-fs (loop2): Can't find a valid FAT filesystem [ 715.111675][ T4502] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 715.137307][ T4502] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 715.149813][ T4502] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 715.161734][ T4502] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 715.175515][ T4502] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 715.192876][ T4502] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 715.205333][ T4502] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 715.214113][ T4502] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 715.226390][ T4502] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 715.238235][ T4502] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 715.247517][ T4502] EXT4-fs (loop4): 1 truncate cleaned up [ 715.253222][ T4502] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 715.265893][ T4502] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/848/file1 supports timestamps until 2038-01-19 (0x7fffffff) 03:34:06 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xfc00, 0x0, @loopback}, 0x1c) 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x30}}, 0x0) 03:34:06 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:06 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x8572b74c13083b9d}, 0x14}}, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000080)=0x1) 03:34:06 executing program 2: ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x2, 0x800, 0x1, 0x0, 0x1, 0x7}) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") 03:34:06 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x20000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") [ 715.299513][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 715.321158][ T4525] loop2: detected capacity change from 0 to 2048 [ 715.323454][ T4524] loop5: detected capacity change from 0 to 2048 [ 715.331116][ T4528] loop0: detected capacity change from 0 to 2048 [ 715.337676][ T4525] FAT-fs (loop2): bogus number of FAT structure 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) (fail_nth: 1) 03:34:06 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xfe80, 0x0, @loopback}, 0x1c) 03:34:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:06 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xff00, 0x0, @loopback}, 0x1c) [ 715.346468][ T4525] FAT-fs (loop2): Can't find a valid FAT filesystem [ 715.355249][ T4528] FAT-fs (loop0): bogus logical sector size 0 [ 715.361324][ T4528] FAT-fs (loop0): Can't find a valid FAT filesystem 03:34:06 executing program 2: ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x2, 0x800, 0x1, 0x0, 0x1, 0x7}) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x2, 0x800, 0x1, 0x0, 0x1, 0x7}) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) 03:34:07 executing program 0: r0 = getuid() r1 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000300)='0', 0x1}], 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="5e8000000000be4a284a532b13c40045e7a2411b000000097361dd8deaf71c328294b68256cdddcdac5d5b8a834cdc486d477622c5d4b241101b3e7588b69c85f0176630586116d6d1ba710bc829f96d4d53ffaf39c3411ee27b8a630cebd5913120a513a650e432b1e0bc4550f0bd6028ea387ca54baeadece67f30"], 0x28}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000002180)=ANY=[@ANYBLOB="400000001000010025e350c11f0806e1cb57bd700000000000082000", @ANYRES32=0x0, @ANYBLOB="14001b0000000000000000210900000000ffffffffffffff", @ANYRES16, @ANYRES16=r2, @ANYRESHEX], 0x40}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000001c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@mpls_delroute={0xe8, 0x19, 0x400, 0x70bd26, 0x25dfdbfb, {0x1c, 0x80, 0x14, 0x2, 0x0, 0x2, 0xfd, 0x7, 0x500}, [@RTA_VIA={0x14, 0x12, {0x1a, "6cf96c20df1bec0824328c9a8434"}}, @RTA_DST={0x8, 0x1, {0xbb5, 0x0, 0x1}}, @RTA_VIA={0x14, 0x12, {0x9, "a61a48036922c211bb4a1cfec40c"}}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8}, @RTA_NEWDST={0x84, 0x13, [{0x5, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x88, 0x0, 0x1}, {0xfc, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x80, 0x0, 0x1}, {0xbc6}, {0x7}, {0x20}, {0x3}, {0x6, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0xff39}, {0x7fff, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x9}, {0xffff, 0x0, 0x1}, {0xa9bd, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x101, 0x0, 0x1}, {0x3d, 0x0, 0x1}, {0x9}, {0x3ff, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x3ff}, {0xff}, {0xa0}, {0x101, 0x0, 0x1}, {0x81}, {0x8001, 0x0, 0x1}]}, @RTA_DST={0x8, 0x1, {0x1, 0x0, 0x1}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x200400d4}, 0x60048900) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:07 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 715.394303][ T4536] loop4: detected capacity change from 0 to 512 03:34:07 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x40000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="61d084faea950a689b7b65fc60e2201202bd65c583270f291053ce728395cda9df000d0000f5fd6ac2ec6a108586be946a36cc80c8838356f65c3835895f15033454c09e5c24f39e2415b1ebf6dcfed284d2a7b585c3082d883765287a6a455f44c7234e2458ae39997570c24b64ff186ffc459f846edbe1203a6c898d8e830600af0100d3f8fd147203a16cfd7b3d8436b92fa9a54efad3a25e9627a5c66e607b0d4eb9b18c3864dfdb248a53a9aa9c5ddea75c1635517dd3972dae4818cc73e744d29c413afb1a3c9f3831790580984910ee6d2c7ae9b9cbd891882b941b0f27b9eb9cc30d00596f1dd12136ea6ff38a839ff180f0aa04796e5aeafad2de52f1fa1bb9d0896e84d29ec93d2e8ed5af487b4610b79f3435d7ce9817a50000000000000000000000000000004cad743b46434de6e9ab7d7f2c0ac3f488116db2af8829cb873bf44da5570a1a801c4b195da24f71ec943dfdf135b8072988ade65afda914a9602d6bf8c4cebbeba702021c1a0c3d3c6b6cbfdd303a6415c8f2f6d1af7cd5cfe901fb0a06251fc40f901880e66634c68189ccd839250ce2e0e79d470b4079f506b4351a5abd8574962e818a84bac755b02b862b3a0db3afc16423cb4eb1052df6dd103df0fae57aec19bd9992e48c6962b6f1a7117a4f670e1b491ff88d7919e3bb0d2ef9fa5558cdc5d8d9ce422f18cc42088466951d099e26cac620696ab9e9253e525853662330d443163d9719d8b078c9430c2d5e60168a3b4a337ff5166ed536e420eab53e4282c5593dabe9558d92e47ff25add2f23bcd59dc18ec08f3163e76cff2f4cd48a7ca487214e25e232f30db1a92224b060f09cec1d5cea2ed86d19328daa6b7ebcf4234fc52a026d2f37c2361576fefd3339b0a0d45c1cd25d81fc908b9e62ca12adaef4eea4db0642212129a65d209e382f7af53b4808d13860de06d5d3e476a50097bdb5cdfdbf9fe7137aef58af"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:07 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 715.448940][ T4543] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 715.457185][ T4543] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 715.469026][ T4547] loop5: detected capacity change from 0 to 2048 03:34:07 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x2, @loopback}, 0x1c) [ 715.496361][ T4551] loop4: detected capacity change from 0 to 512 03:34:07 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 715.520532][ T4546] loop2: detected capacity change from 0 to 2048 [ 715.542866][ T4553] loop0: detected capacity change from 0 to 2048 [ 715.561131][ T4546] FAT-fs (loop2): bogus number of FAT structure 03:34:07 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x3, @loopback}, 0x1c) 03:34:07 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x80000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="61d084faea950a689b7b65fc60e2201202bd65c583270f291053ce728395cda9df000d0000f5fd6ac2ec6a108586be946a36cc80c8838356f65c3835895f15033454c09e5c24f39e2415b1ebf6dcfed284d2a7b585c3082d883765287a6a455f44c7234e2458ae39997570c24b64ff186ffc459f846edbe1203a6c898d8e830600af0100d3f8fd147203a16cfd7b3d8436b92fa9a54efad3a25e9627a5c66e607b0d4eb9b18c3864dfdb248a53a9aa9c5ddea75c1635517dd3972dae4818cc73e744d29c413afb1a3c9f3831790580984910ee6d2c7ae9b9cbd891882b941b0f27b9eb9cc30d00596f1dd12136ea6ff38a839ff180f0aa04796e5aeafad2de52f1fa1bb9d0896e84d29ec93d2e8ed5af487b4610b79f3435d7ce9817a50000000000000000000000000000004cad743b46434de6e9ab7d7f2c0ac3f488116db2af8829cb873bf44da5570a1a801c4b195da24f71ec943dfdf135b8072988ade65afda914a9602d6bf8c4cebbeba702021c1a0c3d3c6b6cbfdd303a6415c8f2f6d1af7cd5cfe901fb0a06251fc40f901880e66634c68189ccd839250ce2e0e79d470b4079f506b4351a5abd8574962e818a84bac755b02b862b3a0db3afc16423cb4eb1052df6dd103df0fae57aec19bd9992e48c6962b6f1a7117a4f670e1b491ff88d7919e3bb0d2ef9fa5558cdc5d8d9ce422f18cc42088466951d099e26cac620696ab9e9253e525853662330d443163d9719d8b078c9430c2d5e60168a3b4a337ff5166ed536e420eab53e4282c5593dabe9558d92e47ff25add2f23bcd59dc18ec08f3163e76cff2f4cd48a7ca487214e25e232f30db1a92224b060f09cec1d5cea2ed86d19328daa6b7ebcf4234fc52a026d2f37c2361576fefd3339b0a0d45c1cd25d81fc908b9e62ca12adaef4eea4db0642212129a65d209e382f7af53b4808d13860de06d5d3e476a50097bdb5cdfdbf9fe7137aef58af"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:07 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x4, @loopback}, 0x1c) [ 715.567444][ T4546] FAT-fs (loop2): Can't find a valid FAT filesystem [ 715.574587][ T4553] FAT-fs (loop0): bogus logical sector size 0 [ 715.580732][ T4553] FAT-fs (loop0): Can't find a valid FAT filesystem 03:34:07 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x5, @loopback}, 0x1c) [ 715.620367][ T4560] loop5: detected capacity change from 0 to 2048 [ 715.642638][ T4563] loop4: detected capacity change from 0 to 512 [ 715.657830][ T4564] loop2: detected capacity change from 0 to 2048 [ 715.668332][ T4564] FAT-fs (loop2): bogus number of FAT structure [ 715.674616][ T4564] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:07 executing program 2: ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000000)={0x2, 0x800, 0x1, 0x0, 0x1, 0x7}) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") [ 715.775533][ T4568] loop2: detected capacity change from 0 to 2048 [ 715.783074][ T4568] FAT-fs (loop2): bogus number of FAT structure [ 715.789369][ T4568] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:07 executing program 0: getuid() (async) r0 = getuid() open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000300)='0', 0x1}], 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="5e8000000000be4a284a532b13c40045e7a2411b000000097361dd8deaf71c328294b68256cdddcdac5d5b8a834cdc486d477622c5d4b241101b3e7588b69c85f0176630586116d6d1ba710bc829f96d4d53ffaf39c3411ee27b8a630cebd5913120a513a650e432b1e0bc4550f0bd6028ea387ca54baeadece67f30"], 0x28}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) (async) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="5e8000000000be4a284a532b13c40045e7a2411b000000097361dd8deaf71c328294b68256cdddcdac5d5b8a834cdc486d477622c5d4b241101b3e7588b69c85f0176630586116d6d1ba710bc829f96d4d53ffaf39c3411ee27b8a630cebd5913120a513a650e432b1e0bc4550f0bd6028ea387ca54baeadece67f30"], 0x28}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000002180)=ANY=[@ANYBLOB="400000001000010025e350c11f0806e1cb57bd700000000000082000", @ANYRES32=0x0, @ANYBLOB="14001b0000000000000000210900000000ffffffffffffff", @ANYRES16, @ANYRES16=r2, @ANYRESHEX], 0x40}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000001c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@mpls_delroute={0xe8, 0x19, 0x400, 0x70bd26, 0x25dfdbfb, {0x1c, 0x80, 0x14, 0x2, 0x0, 0x2, 0xfd, 0x7, 0x500}, [@RTA_VIA={0x14, 0x12, {0x1a, "6cf96c20df1bec0824328c9a8434"}}, @RTA_DST={0x8, 0x1, {0xbb5, 0x0, 0x1}}, @RTA_VIA={0x14, 0x12, {0x9, "a61a48036922c211bb4a1cfec40c"}}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8}, @RTA_NEWDST={0x84, 0x13, [{0x5, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x88, 0x0, 0x1}, {0xfc, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x80, 0x0, 0x1}, {0xbc6}, {0x7}, {0x20}, {0x3}, {0x6, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0xff39}, {0x7fff, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x9}, {0xffff, 0x0, 0x1}, {0xa9bd, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x101, 0x0, 0x1}, {0x3d, 0x0, 0x1}, {0x9}, {0x3ff, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x3ff}, {0xff}, {0xa0}, {0x101, 0x0, 0x1}, {0x81}, {0x8001, 0x0, 0x1}]}, @RTA_DST={0x8, 0x1, {0x1, 0x0, 0x1}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x200400d4}, 0x60048900) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:07 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x6, @loopback}, 0x1c) 03:34:07 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x800000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="61d084faea950a689b7b65fc60e2201202bd65c583270f291053ce728395cda9df000d0000f5fd6ac2ec6a108586be946a36cc80c8838356f65c3835895f15033454c09e5c24f39e2415b1ebf6dcfed284d2a7b585c3082d883765287a6a455f44c7234e2458ae39997570c24b64ff186ffc459f846edbe1203a6c898d8e830600af0100d3f8fd147203a16cfd7b3d8436b92fa9a54efad3a25e9627a5c66e607b0d4eb9b18c3864dfdb248a53a9aa9c5ddea75c1635517dd3972dae4818cc73e744d29c413afb1a3c9f3831790580984910ee6d2c7ae9b9cbd891882b941b0f27b9eb9cc30d00596f1dd12136ea6ff38a839ff180f0aa04796e5aeafad2de52f1fa1bb9d0896e84d29ec93d2e8ed5af487b4610b79f3435d7ce9817a50000000000000000000000000000004cad743b46434de6e9ab7d7f2c0ac3f488116db2af8829cb873bf44da5570a1a801c4b195da24f71ec943dfdf135b8072988ade65afda914a9602d6bf8c4cebbeba702021c1a0c3d3c6b6cbfdd303a6415c8f2f6d1af7cd5cfe901fb0a06251fc40f901880e66634c68189ccd839250ce2e0e79d470b4079f506b4351a5abd8574962e818a84bac755b02b862b3a0db3afc16423cb4eb1052df6dd103df0fae57aec19bd9992e48c6962b6f1a7117a4f670e1b491ff88d7919e3bb0d2ef9fa5558cdc5d8d9ce422f18cc42088466951d099e26cac620696ab9e9253e525853662330d443163d9719d8b078c9430c2d5e60168a3b4a337ff5166ed536e420eab53e4282c5593dabe9558d92e47ff25add2f23bcd59dc18ec08f3163e76cff2f4cd48a7ca487214e25e232f30db1a92224b060f09cec1d5cea2ed86d19328daa6b7ebcf4234fc52a026d2f37c2361576fefd3339b0a0d45c1cd25d81fc908b9e62ca12adaef4eea4db0642212129a65d209e382f7af53b4808d13860de06d5d3e476a50097bdb5cdfdbf9fe7137aef58af"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:07 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:07 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@ifindex, 0xc, 0x0, 0x3, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0]}, 0x40) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") [ 715.868387][ T4571] loop5: detected capacity change from 0 to 2048 [ 715.878346][ T4577] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 715.880798][ T4575] loop4: detected capacity change from 0 to 512 [ 715.886607][ T4577] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:07 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x7, @loopback}, 0x1c) [ 715.919315][ T4575] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 715.936922][ T4581] loop2: detected capacity change from 0 to 2048 03:34:07 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:07 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x8, @loopback}, 0x1c) [ 715.965819][ T4581] FAT-fs (loop2): bogus number of FAT structure [ 715.972183][ T4581] FAT-fs (loop2): Can't find a valid FAT filesystem [ 715.973115][ T4578] loop0: detected capacity change from 0 to 2048 [ 715.987882][ T4575] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 716.000200][ T4578] FAT-fs (loop0): bogus logical sector size 0 [ 716.001427][ T4575] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 716.006372][ T4578] FAT-fs (loop0): Can't find a valid FAT filesystem [ 716.018677][ T4575] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error 03:34:07 executing program 0: r0 = getuid() r1 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000300)='0', 0x1}], 0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="5e8000000000be4a284a532b13c40045e7a2411b000000097361dd8deaf71c328294b68256cdddcdac5d5b8a834cdc486d477622c5d4b241101b3e7588b69c85f0176630586116d6d1ba710bc829f96d4d53ffaf39c3411ee27b8a630cebd5913120a513a650e432b1e0bc4550f0bd6028ea387ca54baeadece67f30"], 0x28}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) (async) sendmsg$netlink(r3, &(0x7f0000006440)={0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000002180)=ANY=[@ANYBLOB="400000001000010025e350c11f0806e1cb57bd700000000000082000", @ANYRES32=0x0, @ANYBLOB="14001b0000000000000000210900000000ffffffffffffff", @ANYRES16, @ANYRES16=r2, @ANYRESHEX], 0x40}], 0x1}, 0x0) (async, rerun: 64) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f00000001c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) (rerun: 64) sendmsg$nl_route(r3, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@mpls_delroute={0xe8, 0x19, 0x400, 0x70bd26, 0x25dfdbfb, {0x1c, 0x80, 0x14, 0x2, 0x0, 0x2, 0xfd, 0x7, 0x500}, [@RTA_VIA={0x14, 0x12, {0x1a, "6cf96c20df1bec0824328c9a8434"}}, @RTA_DST={0x8, 0x1, {0xbb5, 0x0, 0x1}}, @RTA_VIA={0x14, 0x12, {0x9, "a61a48036922c211bb4a1cfec40c"}}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8}, @RTA_NEWDST={0x84, 0x13, [{0x5, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x88, 0x0, 0x1}, {0xfc, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x80, 0x0, 0x1}, {0xbc6}, {0x7}, {0x20}, {0x3}, {0x6, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0xff39}, {0x7fff, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x9}, {0xffff, 0x0, 0x1}, {0xa9bd, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x101, 0x0, 0x1}, {0x3d, 0x0, 0x1}, {0x9}, {0x3ff, 0x0, 0x1}, {0x8, 0x0, 0x1}, {0x3ff}, {0xff}, {0xa0}, {0x101, 0x0, 0x1}, {0x81}, {0x8001, 0x0, 0x1}]}, @RTA_DST={0x8, 0x1, {0x1, 0x0, 0x1}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x200400d4}, 0x60048900) (async, rerun: 32) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") (rerun: 32) 03:34:07 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x9, @loopback}, 0x1c) [ 716.056551][ T4575] Quota error (device loop4): write_blk: dquota write failed [ 716.063924][ T4595] loop5: detected capacity change from 0 to 2048 [ 716.070367][ T4575] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 716.086225][ T4575] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 716.117175][ T4575] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 716.128936][ T4600] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 716.137133][ T4600] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 716.146535][ T4601] loop0: detected capacity change from 0 to 2048 [ 716.147365][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 716.158388][ T4575] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 716.159062][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 716.171929][ T4600] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 716.178735][ T4575] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 716.185896][ T4600] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 716.198408][ T4575] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 716.207271][ T4600] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 716.219052][ T4575] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 716.227027][ T4600] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 716.227468][ T4600] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 716.236685][ T4575] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 716.244911][ T4600] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 716.245339][ T4600] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 716.265387][ T4575] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 716.274559][ T4600] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 716.283928][ T4575] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 716.294490][ T4600] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 716.303579][ T4575] EXT4-fs (loop4): 1 truncate cleaned up [ 716.312132][ T4600] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 716.322588][ T4601] loop0: detected capacity change from 0 to 2048 [ 716.326005][ T4575] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 716.335433][ T4600] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 03:34:07 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x80ffff, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:07 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@ifindex, 0xc, 0x0, 0x3, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0]}, 0x40) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") 03:34:07 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:07 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xa, @loopback}, 0x1c) [ 716.354183][ T4575] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/852/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 716.362127][ T4600] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 716.377089][ T4600] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 716.394756][ T4600] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 03:34:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x7, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:08 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xf, @loopback}, 0x1c) [ 716.418203][ T4606] loop2: detected capacity change from 0 to 2048 [ 716.434256][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 716.445629][ T4610] loop5: detected capacity change from 0 to 2048 [ 716.453568][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 716.459680][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem 03:34:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x9, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:08 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@ifindex, 0xc, 0x0, 0x3, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0]}, 0x40) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={@ifindex, 0xc, 0x0, 0x3, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0]}, 0x40) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) [ 716.467791][ T4606] FAT-fs (loop2): bogus number of FAT structure [ 716.474136][ T4606] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0xf, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 716.511751][ T4601] loop0: detected capacity change from 0 to 2048 [ 716.526065][ T4618] loop4: detected capacity change from 0 to 512 [ 716.545764][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 716.551877][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 716.559978][ T4622] loop2: detected capacity change from 0 to 2048 [ 716.578943][ T4622] FAT-fs (loop2): bogus number of FAT structure [ 716.585294][ T4622] FAT-fs (loop2): Can't find a valid FAT filesystem [ 716.587412][ T4601] loop0: detected capacity change from 0 to 2048 [ 716.598980][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 716.605128][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 716.634359][ T4623] loop2: detected capacity change from 0 to 2048 [ 716.640947][ T4623] FAT-fs (loop2): bogus number of FAT structure [ 716.647216][ T4623] FAT-fs (loop2): Can't find a valid FAT filesystem [ 716.651451][ T4601] loop0: detected capacity change from 0 to 2048 [ 716.660397][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 716.666567][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 716.726440][ T4601] loop0: detected capacity change from 0 to 2048 [ 716.734460][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 716.740554][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 716.787497][ T4601] loop0: detected capacity change from 0 to 2048 [ 716.794049][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 716.800109][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 716.842332][ T4601] loop0: detected capacity change from 0 to 2048 [ 716.848929][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 716.855017][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 716.902710][ T4601] loop0: detected capacity change from 0 to 2048 [ 716.909321][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 716.915405][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 716.973640][ T4601] loop0: detected capacity change from 0 to 2048 [ 716.980268][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 716.986414][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.033266][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.039890][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.045975][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.103529][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.110080][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.116193][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.172060][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.178714][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.184798][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.232545][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.239195][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.245365][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.292812][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.299418][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.305518][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.342916][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.349471][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.355614][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.412784][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.419452][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.425556][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.493403][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.500032][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.506217][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.563969][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.570451][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.576558][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.612590][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.619263][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.625407][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.672903][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.680734][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.686868][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.752913][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.759561][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.765730][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.824147][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.830684][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.836816][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.883268][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.889804][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.895969][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 717.953047][ T4601] loop0: detected capacity change from 0 to 2048 [ 717.959710][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 717.965863][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 718.022903][ T4601] loop0: detected capacity change from 0 to 2048 [ 718.029541][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 718.035706][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 718.104323][ T4601] loop0: detected capacity change from 0 to 2048 [ 718.110906][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 718.116999][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 718.173243][ T4601] loop0: detected capacity change from 0 to 2048 [ 718.179907][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 718.186016][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 718.233210][ T4601] loop0: detected capacity change from 0 to 2048 [ 718.239855][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 718.246017][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 718.293574][ T4601] loop0: detected capacity change from 0 to 2048 [ 718.300309][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 718.306396][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 718.362662][ T4601] loop0: detected capacity change from 0 to 2048 [ 718.369238][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 718.375389][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem [ 718.422944][ T4601] loop0: detected capacity change from 0 to 2048 [ 718.429639][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 718.435792][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem 03:34:10 executing program 0: r0 = getuid() r1 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqVQ3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7EH+/5R7e/3O873Mcd1+efp2dp8iGB1EM41FxeRBHUcS1iwAA9snleh3f19k9rb2WjgQAbNkf/P8BgD3x8dPnd2/KcvQhpcOI1UUzbsb5mvPTs3J0kq4Mbty1appx72f+ImW38wfxeJO//G0+iOfPcn6VvX1f3skfxvnWpwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgP/bcUr9iEgppaNfq6umGfdyfpyu3clzdXpWjk42DbfzfjzptzYGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8A/Ui+VsUlXT+Z4VEd+i5U0PN4+05UmHm23n9WLQ9shtF6/v6Sn+5n1+FRG7MuAOFR1+lAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgE7Vi+VsUlXTeX1ztejuQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA5+rFcjapqul8i0XXMwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADd+BEAAP//y1YpVw==") ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8, 0x47}}, './file0\x00'}) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x110200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7fffffff}}]}, 0x3c}}, 0x0) 03:34:10 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x300, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x1000000, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") [ 718.492195][ T4601] loop0: detected capacity change from 0 to 2048 [ 718.499000][ T4601] FAT-fs (loop0): bogus logical sector size 0 [ 718.505108][ T4601] FAT-fs (loop0): Can't find a valid FAT filesystem 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x10, @loopback}, 0x1c) 03:34:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x24, r5, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x5bf429c7}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x11) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x8572b74c13083b9d}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r10, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r8, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r9, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r11}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r14, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r12, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r13, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r15}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0x58, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r10, 0x8933, &(0x7f0000000980)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r6, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000ac0)={0xb8, r7, 0x8572b74c13083b9d, 0x1, 0x0, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}]}, @HEADER={0x4}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r17}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x24008090}, 0x0) vmsplice(r2, &(0x7f0000000880), 0x0, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r18}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) sendmmsg$inet(r0, &(0x7f0000000700)=[{{&(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000080)="6642839523f5b256e3547dae51c1a43d20bbbe81a5dce48b6aa9b840b71eb0f29b889db31157a8b2b276e8332fb64eab6fa8f0372d22ae04e8f0f1f411e1fce6d562461835a5862a41db8a62ca677195f9932c116882c3b1", 0x58}, {&(0x7f0000000180)="dbd3c8722e7f2592a7c33583945764039c3a6d4dbb7a68a5e0b7eb8ae73c675576f01a5aea34c4f5bf8fd33448e3dcd613b651234f9de3a967f3132111c9103c15ce2df6bc5574ad18f50fd5440ff05e2b77d7c66181746c38fc48a73f850b0df2d452ce89e361a53ec257cee1a8dc46a154fedfb4d9e9f421550d4a4240b4bbe6071d72a15fcc0fc4c7697e9dfcd7fff082cde12822d7", 0x97}, {&(0x7f0000000240)="0b6433819d831e6ead0c5e87545b5f9348a504b7bc99d9b9ffd8d7d15178c1ea57c5957cc61b1775955e2d07efd0b74ba99abe05ffbb28b27f2a2e6f52c55b411d70782640fb14468c1a5c1f210d02ca46a3729c2bbf44f053d0e9265e485e931c3f540ac6b0582dbe340358a912c68f9ab7f4e08eb5d549f60bfa218b45fb57810ae0d0ef172311216a8998a4a34c9022c40621e1236040e3544cd3310fabe0514ad99d28b33a38397f8790ec4b95ea659c06cca5dcaefac9f5e3344d2f2e02d43dfbd6aba41b0311286d72905af683f5e3c56732fe04150f6148", 0xdb}, {&(0x7f0000000340)="d0801792e52d030d7c2489ebb65d17a2461e737a0fffc1d97b61a5ebb154ac1dacd7aaf54e6e065e241bf6bd3de2407f851a65b6402f85a4881d3bbfeaae60e2353c3d0f3c3a86b1cc75d280db3decf1f3a6b8483d9a7b00ef45840b92cd3ac6fc3022d26331db425d69fb55b1491d7befa390c3fd56b30197dd251c5c0b91e36036f737bf", 0x85}, {&(0x7f0000000400)="3bb6dcab362caaf36b53457322a887740119d1fc55be172ab7a27326229d99ce6cf3f9e9a783be3f5753ff34bd56b92346da5fcdd93189dcd16f3f26adf613d534423cc92aae1a494551667c8bb4288b7da1aacf781bbdfeb418ae17bd2c6381b0766df87408c6f5f26385689560da47de8850cda2d6177111e20edc202cbda8ee1e6ffa960c8a4315a4b55f76c10416c3cd48d9899a067f96593f8444203cd6a7a95761412602c512bcacef043ecd32d5fbe2583eb14f787bcec1a53b4c3c7778dbecc4a24b539ea58c0a1fb818", 0xce}, {&(0x7f0000000100)="cb54865ac532", 0x6}, {&(0x7f0000000500)="f0", 0x1}, {&(0x7f0000000540)="5661070db7256b5eddfe8d65afc0cf3a31cbc52b4a2477888c5057fa07c3449bdad27044e984a4b066f176a9dcfbee7cc436873b8fb47c87a46bddc319dbefe9c49ee99678ff03448fce76603d312b2258c181ec1e2858f9491a8074c4775afd51ce69d3f4bcecfb3e8ba71712b2c2d8b657c6881226f088f678dc6290ba86526480b93bd6ae28212e838d4fd0a2f74be239cba6826819ff4dc24c746e66398577fd5800f2d965477a630133a614fd01501ee9d272bccdc71c362366ee8efc9f743e4ffd4cd06975e59c69fbf54650eafcead1719e3b968e5530c7e6faa8c6b0e3e835e72450cacf0c45fc70b1870d6d4a", 0xf1}], 0x8, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r18, @remote, @local}}}], 0x20}}], 0x1, 0x4000) 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x500, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x14, @loopback}, 0x1c) [ 718.573900][ T4632] loop4: detected capacity change from 0 to 512 [ 718.586658][ T4632] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 718.593941][ T4628] loop5: detected capacity change from 0 to 2048 [ 718.612093][ T4634] loop2: detected capacity change from 0 to 2048 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x600, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x60, @loopback}, 0x1c) [ 718.613262][ T4632] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 718.619305][ T4635] loop0: detected capacity change from 0 to 2048 [ 718.636095][ T4632] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 718.649390][ T4632] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 718.650362][ T4634] FAT-fs (loop2): bogus number of FAT structure [ 718.667217][ T4634] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x700, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfc, @loopback}, 0x1c) [ 718.675485][ T4635] FAT-fs (loop0): bogus logical sector size 0 [ 718.681586][ T4635] FAT-fs (loop0): Can't find a valid FAT filesystem [ 718.688487][ T4632] Quota error (device loop4): write_blk: dquota write failed [ 718.708325][ T4632] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota 03:34:10 executing program 0: r0 = getuid() r1 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8, 0x47}}, './file0\x00'}) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x110200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7fffffff}}]}, 0x3c}}, 0x0) 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x900, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 718.732199][ T4632] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 718.764725][ T4632] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 718.775560][ T4655] loop0: detected capacity change from 0 to 2048 [ 718.792653][ T4654] loop5: detected capacity change from 0 to 2048 [ 718.793833][ T4632] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 718.801811][ T4655] FAT-fs (loop0): bogus logical sector size 0 [ 718.817339][ T4655] FAT-fs (loop0): Can't find a valid FAT filesystem [ 718.818432][ T4632] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 718.835891][ T4632] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 718.848988][ T4632] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 718.858000][ T4632] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 718.871536][ T4632] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 718.883270][ T4632] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem 03:34:10 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x180ffff, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x12c, @loopback}, 0x1c) 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0xf00, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$inet6_sctp(0xa, 0x5, 0x84) (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x24, r5, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x5bf429c7}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x11) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) r8 = socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) (async) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r10, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r8, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r9, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r11}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) (async) r12 = socket$nl_generic(0x10, 0x3, 0x10) (async) r13 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) (async) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r14, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r12, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r13, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r15}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0x58, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r10, 0x8933, &(0x7f0000000980)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r6, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000ac0)={0xb8, r7, 0x8572b74c13083b9d, 0x1, 0x0, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}]}, @HEADER={0x4}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r17}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x24008090}, 0x0) (async) vmsplice(r2, &(0x7f0000000880), 0x0, 0x8) (async) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r18}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) (async) sendmmsg$inet(r0, &(0x7f0000000700)=[{{&(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000080)="6642839523f5b256e3547dae51c1a43d20bbbe81a5dce48b6aa9b840b71eb0f29b889db31157a8b2b276e8332fb64eab6fa8f0372d22ae04e8f0f1f411e1fce6d562461835a5862a41db8a62ca677195f9932c116882c3b1", 0x58}, {&(0x7f0000000180)="dbd3c8722e7f2592a7c33583945764039c3a6d4dbb7a68a5e0b7eb8ae73c675576f01a5aea34c4f5bf8fd33448e3dcd613b651234f9de3a967f3132111c9103c15ce2df6bc5574ad18f50fd5440ff05e2b77d7c66181746c38fc48a73f850b0df2d452ce89e361a53ec257cee1a8dc46a154fedfb4d9e9f421550d4a4240b4bbe6071d72a15fcc0fc4c7697e9dfcd7fff082cde12822d7", 0x97}, {&(0x7f0000000240)="0b6433819d831e6ead0c5e87545b5f9348a504b7bc99d9b9ffd8d7d15178c1ea57c5957cc61b1775955e2d07efd0b74ba99abe05ffbb28b27f2a2e6f52c55b411d70782640fb14468c1a5c1f210d02ca46a3729c2bbf44f053d0e9265e485e931c3f540ac6b0582dbe340358a912c68f9ab7f4e08eb5d549f60bfa218b45fb57810ae0d0ef172311216a8998a4a34c9022c40621e1236040e3544cd3310fabe0514ad99d28b33a38397f8790ec4b95ea659c06cca5dcaefac9f5e3344d2f2e02d43dfbd6aba41b0311286d72905af683f5e3c56732fe04150f6148", 0xdb}, {&(0x7f0000000340)="d0801792e52d030d7c2489ebb65d17a2461e737a0fffc1d97b61a5ebb154ac1dacd7aaf54e6e065e241bf6bd3de2407f851a65b6402f85a4881d3bbfeaae60e2353c3d0f3c3a86b1cc75d280db3decf1f3a6b8483d9a7b00ef45840b92cd3ac6fc3022d26331db425d69fb55b1491d7befa390c3fd56b30197dd251c5c0b91e36036f737bf", 0x85}, {&(0x7f0000000400)="3bb6dcab362caaf36b53457322a887740119d1fc55be172ab7a27326229d99ce6cf3f9e9a783be3f5753ff34bd56b92346da5fcdd93189dcd16f3f26adf613d534423cc92aae1a494551667c8bb4288b7da1aacf781bbdfeb418ae17bd2c6381b0766df87408c6f5f26385689560da47de8850cda2d6177111e20edc202cbda8ee1e6ffa960c8a4315a4b55f76c10416c3cd48d9899a067f96593f8444203cd6a7a95761412602c512bcacef043ecd32d5fbe2583eb14f787bcec1a53b4c3c7778dbecc4a24b539ea58c0a1fb818", 0xce}, {&(0x7f0000000100)="cb54865ac532", 0x6}, {&(0x7f0000000500)="f0", 0x1}, {&(0x7f0000000540)="5661070db7256b5eddfe8d65afc0cf3a31cbc52b4a2477888c5057fa07c3449bdad27044e984a4b066f176a9dcfbee7cc436873b8fb47c87a46bddc319dbefe9c49ee99678ff03448fce76603d312b2258c181ec1e2858f9491a8074c4775afd51ce69d3f4bcecfb3e8ba71712b2c2d8b657c6881226f088f678dc6290ba86526480b93bd6ae28212e838d4fd0a2f74be239cba6826819ff4dc24c746e66398577fd5800f2d965477a630133a614fd01501ee9d272bccdc71c362366ee8efc9f743e4ffd4cd06975e59c69fbf54650eafcead1719e3b968e5530c7e6faa8c6b0e3e835e72450cacf0c45fc70b1870d6d4a", 0xf1}], 0x8, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r18, @remote, @local}}}], 0x20}}], 0x1, 0x4000) 03:34:10 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:10 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) r1 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8, 0x47}}, './file0\x00'}) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x110200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7fffffff}}]}, 0x3c}}, 0x0) [ 718.894621][ T4632] EXT4-fs (loop4): 1 truncate cleaned up [ 718.900353][ T4632] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 718.913053][ T4632] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/854/file1 supports timestamps until 2038-01-19 (0x7fffffff) 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x1f4, @loopback}, 0x1c) 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x1945, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x24, r5, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x5bf429c7}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x11) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) (async) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r10, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r8, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r9, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r11}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) (async) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) (async) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_team(r14, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r12, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r13, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r15}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0x58, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r10, 0x8933, &(0x7f0000000980)={'batadv0\x00', 0x0}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r6, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000ac0)={0xb8, r7, 0x8572b74c13083b9d, 0x1, 0x0, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}]}, @HEADER={0x4}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r17}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x24008090}, 0x0) vmsplice(r2, &(0x7f0000000880), 0x0, 0x8) (async) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000100)={0x58, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r18}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x4}, {0x5}, {0x8}}}]}}]}, 0x58}}, 0x0) (async) sendmmsg$inet(r0, &(0x7f0000000700)=[{{&(0x7f0000000000)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000080)="6642839523f5b256e3547dae51c1a43d20bbbe81a5dce48b6aa9b840b71eb0f29b889db31157a8b2b276e8332fb64eab6fa8f0372d22ae04e8f0f1f411e1fce6d562461835a5862a41db8a62ca677195f9932c116882c3b1", 0x58}, {&(0x7f0000000180)="dbd3c8722e7f2592a7c33583945764039c3a6d4dbb7a68a5e0b7eb8ae73c675576f01a5aea34c4f5bf8fd33448e3dcd613b651234f9de3a967f3132111c9103c15ce2df6bc5574ad18f50fd5440ff05e2b77d7c66181746c38fc48a73f850b0df2d452ce89e361a53ec257cee1a8dc46a154fedfb4d9e9f421550d4a4240b4bbe6071d72a15fcc0fc4c7697e9dfcd7fff082cde12822d7", 0x97}, {&(0x7f0000000240)="0b6433819d831e6ead0c5e87545b5f9348a504b7bc99d9b9ffd8d7d15178c1ea57c5957cc61b1775955e2d07efd0b74ba99abe05ffbb28b27f2a2e6f52c55b411d70782640fb14468c1a5c1f210d02ca46a3729c2bbf44f053d0e9265e485e931c3f540ac6b0582dbe340358a912c68f9ab7f4e08eb5d549f60bfa218b45fb57810ae0d0ef172311216a8998a4a34c9022c40621e1236040e3544cd3310fabe0514ad99d28b33a38397f8790ec4b95ea659c06cca5dcaefac9f5e3344d2f2e02d43dfbd6aba41b0311286d72905af683f5e3c56732fe04150f6148", 0xdb}, {&(0x7f0000000340)="d0801792e52d030d7c2489ebb65d17a2461e737a0fffc1d97b61a5ebb154ac1dacd7aaf54e6e065e241bf6bd3de2407f851a65b6402f85a4881d3bbfeaae60e2353c3d0f3c3a86b1cc75d280db3decf1f3a6b8483d9a7b00ef45840b92cd3ac6fc3022d26331db425d69fb55b1491d7befa390c3fd56b30197dd251c5c0b91e36036f737bf", 0x85}, {&(0x7f0000000400)="3bb6dcab362caaf36b53457322a887740119d1fc55be172ab7a27326229d99ce6cf3f9e9a783be3f5753ff34bd56b92346da5fcdd93189dcd16f3f26adf613d534423cc92aae1a494551667c8bb4288b7da1aacf781bbdfeb418ae17bd2c6381b0766df87408c6f5f26385689560da47de8850cda2d6177111e20edc202cbda8ee1e6ffa960c8a4315a4b55f76c10416c3cd48d9899a067f96593f8444203cd6a7a95761412602c512bcacef043ecd32d5fbe2583eb14f787bcec1a53b4c3c7778dbecc4a24b539ea58c0a1fb818", 0xce}, {&(0x7f0000000100)="cb54865ac532", 0x6}, {&(0x7f0000000500)="f0", 0x1}, {&(0x7f0000000540)="5661070db7256b5eddfe8d65afc0cf3a31cbc52b4a2477888c5057fa07c3449bdad27044e984a4b066f176a9dcfbee7cc436873b8fb47c87a46bddc319dbefe9c49ee99678ff03448fce76603d312b2258c181ec1e2858f9491a8074c4775afd51ce69d3f4bcecfb3e8ba71712b2c2d8b657c6881226f088f678dc6290ba86526480b93bd6ae28212e838d4fd0a2f74be239cba6826819ff4dc24c746e66398577fd5800f2d965477a630133a614fd01501ee9d272bccdc71c362366ee8efc9f743e4ffd4cd06975e59c69fbf54650eafcead1719e3b968e5530c7e6faa8c6b0e3e835e72450cacf0c45fc70b1870d6d4a", 0xf1}], 0x8, &(0x7f00000006c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r18, @remote, @local}}}], 0x20}}], 0x1, 0x4000) [ 718.949780][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 718.954590][ T4659] loop5: detected capacity change from 0 to 2048 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x300, @loopback}, 0x1c) [ 718.996799][ T4665] loop0: detected capacity change from 0 to 2048 [ 719.013693][ T4665] FAT-fs (loop0): bogus logical sector size 0 [ 719.019738][ T4678] loop2: detected capacity change from 0 to 2048 [ 719.026270][ T4665] FAT-fs (loop0): Can't find a valid FAT filesystem [ 719.040535][ T4679] loop4: detected capacity change from 0 to 512 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x4519, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x30000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 719.041128][ T4678] FAT-fs (loop2): bogus number of FAT structure [ 719.053248][ T4678] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:10 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000002, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x304, @loopback}, 0x1c) 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x1000000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:10 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x114, 0x1, 0x8, 0x801, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0xfffffffe}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x3a8}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_UNACK={0x8}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0xffffffb7}, @CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0x80000001}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22f0}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_DATA={0x4c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x6225}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x800}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffffffd}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6004}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_SCTP_CLOSED={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x10001}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x7}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4}, 0x1) 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x2000000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x3cc, @loopback}, 0x1c) 03:34:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") io_uring_register$IORING_UNREGISTER_PBUF_RING(0xffffffffffffffff, 0x17, &(0x7f0000000000)={&(0x7f0000002000)={[{&(0x7f0000000180)="bb6135935b546532b2a332a4ada16c47b8c381b8313184efb2fec04fde4d4f2d6f740f56444ce9b4cdab34401294af295e2b70f7fae4dc2349dd3162fc92c9f231a4c97531fd09427af6ad13e1c8c1d08c0fda4d46558df60a70ad407fe6e212bee953588a420fe1b710cecc9f9f951afc3702abb26e9a7b03af424f0fa182a8ca0b35b4f1e6bbc558153d5e7673d3e1e38372a5b9dc57594183514f6f61fce985afcaccdd852e9768159e9040c41bf9dcb3b9b2bee820874cadc5c6fe4b79035523624b51f4fc9fa7fe36067971ac094eb20851da125fd2", 0xd8}]}, 0x1}, 0x1) 03:34:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x3000000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x3e8, @loopback}, 0x1c) [ 719.149675][ T4688] loop5: detected capacity change from 0 to 2048 [ 719.155461][ T4696] loop4: detected capacity change from 0 to 512 [ 719.168639][ T4695] loop0: detected capacity change from 0 to 2048 [ 719.178432][ T4695] FAT-fs (loop0): bogus logical sector size 0 [ 719.184638][ T4695] FAT-fs (loop0): Can't find a valid FAT filesystem [ 719.214971][ T4696] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 719.236272][ T4696] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 719.240801][ T4706] loop2: detected capacity change from 0 to 2048 [ 719.255780][ T4706] FAT-fs (loop2): bogus number of FAT structure 03:34:10 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqVY3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7kv5+yz28/+d43+c47r4+/TY7TZEN96IYxqPifC8OoohLZwEA7JLz9Tp+rLNbWnstHQkA2LK/+P8DADvi0+cv79+W5ehjSvsRq7Nm3IzzNefHJ+XoKF0YXLlr1TTj3q/8Zcqu5w/i8SZ/9cd8EM+f5fwie/ehvJE/jNOtTw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPfbYUr9iEgppYPfq6umGfdyfpgu3chzdXxSjo42DdfzfjzptzYGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8B/Ui+VsUlXT+Y4VEd+j5U33N4/0RbuTDjfbzuvFoO2R2y7e3NJT/Mv7/Doi7sqAd6jo8KMEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB0ql4sZ5Oqms7rq6tFdwcCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADpXL5azSVVN51ssup4RAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA6MbPAAAA//+RsSka") 03:34:10 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x403, @loopback}, 0x1c) [ 719.262116][ T4706] FAT-fs (loop2): Can't find a valid FAT filesystem [ 719.272698][ T4696] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 719.286234][ T4696] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 719.303099][ T4696] Quota error (device loop4): write_blk: dquota write failed [ 719.304587][ T4711] loop5: detected capacity change from 0 to 2048 [ 719.320661][ T4696] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 719.335407][ T4696] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 719.348031][ T4696] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 719.367115][ T4696] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 719.388917][ T4696] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 719.400803][ T4696] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 719.413363][ T4696] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 719.422057][ T4696] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 719.434513][ T4696] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 719.446104][ T4696] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 719.455494][ T4696] EXT4-fs (loop4): 1 truncate cleaned up 03:34:11 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000003, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x4000000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:11 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x4dc, @loopback}, 0x1c) 03:34:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) io_uring_register$IORING_UNREGISTER_PBUF_RING(0xffffffffffffffff, 0x17, &(0x7f0000000000)={&(0x7f0000002000)={[{&(0x7f0000000180)="bb6135935b546532b2a332a4ada16c47b8c381b8313184efb2fec04fde4d4f2d6f740f56444ce9b4cdab34401294af295e2b70f7fae4dc2349dd3162fc92c9f231a4c97531fd09427af6ad13e1c8c1d08c0fda4d46558df60a70ad407fe6e212bee953588a420fe1b710cecc9f9f951afc3702abb26e9a7b03af424f0fa182a8ca0b35b4f1e6bbc558153d5e7673d3e1e38372a5b9dc57594183514f6f61fce985afcaccdd852e9768159e9040c41bf9dcb3b9b2bee820874cadc5c6fe4b79035523624b51f4fc9fa7fe36067971ac094eb20851da125fd2", 0xd8}]}, 0x1}, 0x1) 03:34:11 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x114, 0x1, 0x8, 0x801, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0xfffffffe}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x3a8}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_UNACK={0x8}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0xffffffb7}, @CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0x80000001}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22f0}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_DATA={0x4c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x6225}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x800}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffffffd}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6004}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_SCTP_CLOSED={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x10001}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x7}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4}, 0x1) 03:34:11 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x6000000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 719.461183][ T4696] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 719.473669][ T4696] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/856/file1 supports timestamps until 2038-01-19 (0x7fffffff) 03:34:11 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x4ea, @loopback}, 0x1c) 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x7000000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:11 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x500, @loopback}, 0x1c) 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x9000000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 719.529181][ T4719] loop0: detected capacity change from 0 to 2048 [ 719.533038][ T4726] loop5: detected capacity change from 0 to 2048 [ 719.541344][ T4724] loop2: detected capacity change from 0 to 2048 [ 719.551778][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 719.562583][ T4719] FAT-fs (loop0): bogus logical sector size 0 [ 719.568753][ T4719] FAT-fs (loop0): Can't find a valid FAT filesystem [ 719.583426][ T4724] FAT-fs (loop2): bogus number of FAT structure [ 719.589831][ T4724] FAT-fs (loop2): Can't find a valid FAT filesystem [ 719.612911][ T4739] loop4: detected capacity change from 0 to 512 [ 719.629781][ T4739] EXT4-fs (loop4): orphan cleanup on readonly fs [ 719.639529][ T4739] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 719.658374][ T4739] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 719.670645][ T4739] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 719.683031][ T4739] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 719.694944][ T4739] Quota error (device loop4): write_blk: dquota write failed [ 719.702334][ T4739] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 719.712534][ T4739] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 719.724950][ T4739] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 719.736734][ T4739] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 719.749087][ T4739] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 719.760918][ T4739] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 719.773285][ T4739] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem 03:34:11 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000004, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0xf000000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:11 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x600, @loopback}, 0x1c) [ 719.782087][ T4739] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 719.794381][ T4739] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 719.805939][ T4739] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 719.815261][ T4739] EXT4-fs (loop4): 1 truncate cleaned up [ 719.821008][ T4739] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 03:34:11 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) io_uring_register$IORING_UNREGISTER_PBUF_RING(0xffffffffffffffff, 0x17, &(0x7f0000000000)={&(0x7f0000002000)={[{&(0x7f0000000180)="bb6135935b546532b2a332a4ada16c47b8c381b8313184efb2fec04fde4d4f2d6f740f56444ce9b4cdab34401294af295e2b70f7fae4dc2349dd3162fc92c9f231a4c97531fd09427af6ad13e1c8c1d08c0fda4d46558df60a70ad407fe6e212bee953588a420fe1b710cecc9f9f951afc3702abb26e9a7b03af424f0fa182a8ca0b35b4f1e6bbc558153d5e7673d3e1e38372a5b9dc57594183514f6f61fce985afcaccdd852e9768159e9040c41bf9dcb3b9b2bee820874cadc5c6fe4b79035523624b51f4fc9fa7fe36067971ac094eb20851da125fd2", 0xd8}]}, 0x1}, 0x1) 03:34:11 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x114, 0x1, 0x8, 0x801, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0xfffffffe}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x3a8}, @CTA_TIMEOUT_TCP_CLOSE={0x8, 0x8, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_UNACK={0x8}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0xffffffb7}, @CTA_TIMEOUT_TCP_SYN_RECV={0x8, 0x2, 0x1, 0x0, 0x80000001}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x22f0}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_TIMEOUT_DATA={0x4c, 0x4, 0x0, 0x1, @udp=[@CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x6225}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x1ff}, @CTA_TIMEOUT_UDP_REPLIED={0x8}, @CTA_TIMEOUT_UDP_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_UDP_REPLIED={0x8, 0x2, 0x1, 0x0, 0x800}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xfffffffd}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6004}, @CTA_TIMEOUT_DATA={0x3c, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_SCTP_CLOSED={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x10001}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8, 0x5, 0x1, 0x0, 0x200}, @CTA_TIMEOUT_SCTP_SHUTDOWN_RECD={0x8, 0x6, 0x1, 0x0, 0x7}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4}, 0x1) [ 719.839946][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 719.860251][ T4743] loop2: detected capacity change from 0 to 2048 [ 719.867486][ T4748] loop0: detected capacity change from 0 to 2048 [ 719.874205][ T4747] loop5: detected capacity change from 0 to 2048 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x45190000, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:11 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x700, @loopback}, 0x1c) 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 719.887199][ T4743] FAT-fs (loop2): bogus number of FAT structure [ 719.893364][ T4748] FAT-fs (loop0): bogus logical sector size 0 [ 719.893471][ T4743] FAT-fs (loop2): Can't find a valid FAT filesystem [ 719.899546][ T4748] FAT-fs (loop0): Can't find a valid FAT filesystem [ 719.909844][ T4752] loop4: detected capacity change from 0 to 512 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0xfcffffff, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:11 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x810, @loopback}, 0x1c) 03:34:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x240, r2, 0x102, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3d7858a3}, {0x6, 0x11, 0xfbff}, {0x8, 0x13, 0x6}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x3ff}, {0x8, 0x13, 0x2}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3f}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x100}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x2}, {0x8}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe2}, {0x6, 0x11, 0x831}, {0x8, 0x13, 0xffff}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfee}, {0x6, 0x11, 0xfffd}, {0x8, 0x13, 0x9}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x5ee}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0xd2d3}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8}, {0x6, 0x11, 0x7ff}, {0x8, 0x13, 0x1}, {0x5, 0x14, 0x1}}]}, 0x240}, 0x1, 0x0, 0x0, 0x40021}, 0x8040) r3 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqVQ3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7EH+/5R7e/3O873Mcd1+efp2dp8iGB1EM41FxeRBHUcS1iwAA9snleh3f19k9rb2WjgQAbNkf/P8BgD3x8dPnd2/KcvQhpcOI1UUzbsb5mvPTs3J0kq4Mbty1appx72f+ImW38wfxeJO//G0+iOfPcn6VvX1f3skfxvnWpwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgP/bcUr9iEgppaNfq6umGfdyfpyu3clzdXpWjk42DbfzfjzptzYGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8A/Ui+VsUlXT+Z4VEd+i5U0PN4+05UmHm23n9WLQ9shtF6/v6Sn+5n1+FRG7MuAOFR1+lAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgE7Vi+VsUlXTeX1ztejuQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABA5+rFcjapqul8i0XXMwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADd+BEAAP//y1YpVw==") [ 719.938010][ T4752] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 719.956452][ T4752] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 719.980094][ T4752] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 719.994345][ T4752] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 720.006338][ T4752] Quota error (device loop4): write_blk: dquota write failed [ 720.013759][ T4752] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 720.036998][ T4768] loop0: detected capacity change from 0 to 2048 [ 720.039930][ T4752] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.052031][ T4768] FAT-fs (loop0): bogus logical sector size 0 [ 720.061079][ T4752] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 720.061594][ T4768] FAT-fs (loop0): Can't find a valid FAT filesystem [ 720.073678][ T4752] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.092444][ T4752] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 720.107633][ T4752] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.120165][ T4752] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 720.128934][ T4752] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.141293][ T4752] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 720.152827][ T4752] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 720.162046][ T4752] EXT4-fs (loop4): 1 truncate cleaned up [ 720.167718][ T4752] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 03:34:11 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000005, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x240, r2, 0x102, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3d7858a3}, {0x6, 0x11, 0xfbff}, {0x8, 0x13, 0x6}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x3ff}, {0x8, 0x13, 0x2}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3f}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x100}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x2}, {0x8}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe2}, {0x6, 0x11, 0x831}, {0x8, 0x13, 0xffff}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfee}, {0x6, 0x11, 0xfffd}, {0x8, 0x13, 0x9}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x5ee}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0xd2d3}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8}, {0x6, 0x11, 0x7ff}, {0x8, 0x13, 0x1}, {0x5, 0x14, 0x1}}]}, 0x240}, 0x1, 0x0, 0x0, 0x40021}, 0x8040) r3 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:11 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:11 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0xa800, 0x0) write$P9_RGETLOCK(r0, &(0x7f0000000080)={0x24, 0x37, 0x2, {0x1, 0xfffffffffffffff8, 0x8, 0xffffffffffffffff, 0x6, 'msdos\x00'}}, 0x24) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0xffffff7f, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:11 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x900, @loopback}, 0x1c) [ 720.180295][ T4752] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/858/file1 supports timestamps until 2038-01-19 (0x7fffffff) 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0xfffffff0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0xfffffffc, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 720.225845][ T4775] loop0: detected capacity change from 0 to 2048 [ 720.236928][ T4771] loop2: detected capacity change from 0 to 2048 [ 720.242191][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 720.243611][ T4777] loop5: detected capacity change from 0 to 2048 [ 720.255719][ T4775] FAT-fs (loop0): bogus logical sector size 0 [ 720.264763][ T4775] FAT-fs (loop0): Can't find a valid FAT filesystem 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0xf, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:11 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xa00, @loopback}, 0x1c) 03:34:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x10, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x240, r2, 0x102, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3d7858a3}, {0x6, 0x11, 0xfbff}, {0x8, 0x13, 0x6}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x3ff}, {0x8, 0x13, 0x2}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3f}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x100}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x2}, {0x8}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe2}, {0x6, 0x11, 0x831}, {0x8, 0x13, 0xffff}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfee}, {0x6, 0x11, 0xfffd}, {0x8, 0x13, 0x9}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x5ee}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0xd2d3}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8}, {0x6, 0x11, 0x7ff}, {0x8, 0x13, 0x1}, {0x5, 0x14, 0x1}}]}, 0x240}, 0x1, 0x0, 0x0, 0x40021}, 0x8040) r3 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x526, &(0x7f0000000fc0)="$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") socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x8572b74c13083b9d}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) (async) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x240, r2, 0x102, 0x70bd2a, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3d7858a3}, {0x6, 0x11, 0xfbff}, {0x8, 0x13, 0x6}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x3ff}, {0x8, 0x13, 0x2}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3f}, {0x6, 0x11, 0x6}, {0x8, 0x13, 0x100}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0x6, 0x11, 0x2}, {0x8}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xe2}, {0x6, 0x11, 0x831}, {0x8, 0x13, 0xffff}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfee}, {0x6, 0x11, 0xfffd}, {0x8, 0x13, 0x9}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x7}, {0x8, 0x13, 0x5ee}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0xd2d3}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8}, {0x6, 0x11, 0x7ff}, {0x8, 0x13, 0x1}, {0x5, 0x14, 0x1}}]}, 0x240}, 0x1, 0x0, 0x0, 0x40021}, 0x8040) (async) getuid() (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYRESHEX=r3], 0x1, 0x526, &(0x7f0000000fc0)="$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") (async) [ 720.269445][ T4771] FAT-fs (loop2): bogus number of FAT structure [ 720.277637][ T4771] FAT-fs (loop2): Can't find a valid FAT filesystem [ 720.311384][ T4787] loop4: detected capacity change from 0 to 512 [ 720.349579][ T4787] EXT4-fs (loop4): orphan cleanup on readonly fs [ 720.359535][ T4792] loop0: detected capacity change from 0 to 2048 [ 720.365249][ T4787] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 720.379375][ T4787] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 720.382960][ T4792] FAT-fs (loop0): bogus logical sector size 0 [ 720.397048][ T4792] FAT-fs (loop0): Can't find a valid FAT filesystem [ 720.400138][ T4787] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 720.416017][ T4787] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 720.427894][ T4787] Quota error (device loop4): write_blk: dquota write failed [ 720.435306][ T4787] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 720.448927][ T4787] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.461271][ T4787] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 720.473141][ T4787] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.486475][ T4787] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 720.498497][ T4787] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.510833][ T4787] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 720.519574][ T4787] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.531975][ T4787] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error 03:34:12 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xf00, @loopback}, 0x1c) 03:34:12 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0xa800, 0x0) write$P9_RGETLOCK(r0, &(0x7f0000000080)={0x24, 0x37, 0x2, {0x1, 0xfffffffffffffff8, 0x8, 0xffffffffffffffff, 0x6, 'msdos\x00'}}, 0x24) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") 03:34:12 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x14, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:12 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000006, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:12 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x537, &(0x7f0000000180)="$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") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="9d3b000000000000000011000000"], 0x14}}, 0x0) pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(0xffffffffffffff9c, &(0x7f0000001100)='./file0\x00', r3, &(0x7f0000001180)='./file0\x00') write$binfmt_elf64(r1, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x8, 0x7, 0x9, 0xdb2, 0x2, 0x3, 0x6, 0x116, 0x40, 0x3a2, 0x80000001, 0x0, 0x38, 0x2, 0xff12, 0x8001, 0x1}, [{0x70000000, 0x0, 0x3, 0x16d, 0x80000000, 0x2, 0x0, 0x7}], "7c269e45c6bf980864e4f9b19ff325f5e8ad43fa6f0f6db9e3972c0682185e0e72c9cbe35a5ff524e8776590ad9a3b7b5cf476249ba67de2607431cc5cd4e5879fa51bb5c8120e356c9a002537307d71e8162fed439aacbb5ffb2c6de3a332b4f971bff879adfedc4ceddaa6b93f6d2259830d05a83a8899bf5c339263c257ebeda6d375f5304964baefd58600775f790ddb1f200a81f9c4edd33a61d945009a02e8a1629652", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa1e) [ 720.544851][ T4787] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 720.554030][ T4787] EXT4-fs (loop4): 1 truncate cleaned up [ 720.559714][ T4787] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 720.581462][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x140, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:12 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x1008, @loopback}, 0x1c) 03:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0xec0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 720.608016][ T4803] loop0: detected capacity change from 0 to 2048 [ 720.621387][ T4807] loop5: detected capacity change from 0 to 2048 [ 720.621396][ T4804] loop2: detected capacity change from 0 to 2048 [ 720.627118][ T4804] FAT-fs (loop2): bogus number of FAT structure [ 720.640308][ T4804] FAT-fs (loop2): Can't find a valid FAT filesystem [ 720.647903][ T4812] loop4: detected capacity change from 0 to 512 03:34:12 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0xa800, 0x0) write$P9_RGETLOCK(r0, &(0x7f0000000080)={0x24, 0x37, 0x2, {0x1, 0xfffffffffffffff8, 0x8, 0xffffffffffffffff, 0x6, 'msdos\x00'}}, 0x24) (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") 03:34:12 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x1400, @loopback}, 0x1c) 03:34:12 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqVQ3JyOSQvFAUDLoZKCZci45h0umflA/hGTqFilvqm0RimLuSvr7Lffw/p/jfZ/juPvy9OvsNEU23ItiGI+K8704iCIunQUAsEvO1+v4sc5uae21dCQAYMv+4v8PAOyIj58+v3tTlqMPKe1HrM6acTPO15wfn5Sjo3RhcOWuVdOMe7/yFym7nj+Ix5v85R/zQTx/lvOL7O378kb+ME63Pj0AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANxvhyn1IyKllA5+r66aZtzL+WG6dCPP1fFJOTraNFzP+/Gk39oYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwH9QL5azSVVN5ztWRHyPljfd3zzSb+1OOtxsO68Xg7ZHbrt4fUtP8S/v86uIuCsD3qGiw48SAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQqXqxnE2qajqvr64W3R0IAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOhcvVjOJlU1nW+x6HpGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAoBs/AwAA///GTylf") [ 720.664262][ T4803] FAT-fs (loop0): bogus logical sector size 0 [ 720.670363][ T4803] FAT-fs (loop0): Can't find a valid FAT filesystem 03:34:12 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x537, &(0x7f0000000180)="$eJzs1T9v00AYB+C3TgiFqTNiOImFqSpsTAShVKqwhATKABORmilmiRc7U78a34MPgTJ1M6qcQhshVfxJHIXnWfLqfhffvWfL/vT48+w8RWt4ENkwHmSXB3EUWVy7CABgn1w2TXxrWndM7W1pSwDAhv3G9x8A2BPvP3x88yrPR+9SOoxYXlTjatz+tvnpWT46SVcGN/61rKpx70f+LLVu5/fi4Sp//st8EE+ftPlV9vptvpbfj/ONdw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP+345T6EZFSSkc/R5dVNe61+XG6tpa31elZPjpZTbid9+NRf2ttAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP9AWS9mk6KYzvesiPgaW170cHWkW+50uFp2XtaDv2z5y6C91E7cwbWiaSLql3dMzv7keX4RETvQYHGwWyff1RsJAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADoWlkvZpOimM7Lm6NZdxsCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADpX1ovZpCim8w0WXfcIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdON7AAAA//8e3CU9") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="9d3b000000000000000011000000"], 0x14}}, 0x0) pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(0xffffffffffffff9c, &(0x7f0000001100)='./file0\x00', r3, &(0x7f0000001180)='./file0\x00') write$binfmt_elf64(r1, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x8, 0x7, 0x9, 0xdb2, 0x2, 0x3, 0x6, 0x116, 0x40, 0x3a2, 0x80000001, 0x0, 0x38, 0x2, 0xff12, 0x8001, 0x1}, [{0x70000000, 0x0, 0x3, 0x16d, 0x80000000, 0x2, 0x0, 0x7}], "7c269e45c6bf980864e4f9b19ff325f5e8ad43fa6f0f6db9e3972c0682185e0e72c9cbe35a5ff524e8776590ad9a3b7b5cf476249ba67de2607431cc5cd4e5879fa51bb5c8120e356c9a002537307d71e8162fed439aacbb5ffb2c6de3a332b4f971bff879adfedc4ceddaa6b93f6d2259830d05a83a8899bf5c339263c257ebeda6d375f5304964baefd58600775f790ddb1f200a81f9c4edd33a61d945009a02e8a1629652", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa1e) getuid() (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x537, &(0x7f0000000180)="$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") (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="9d3b000000000000000011000000"], 0x14}}, 0x0) (async) pipe(&(0x7f0000001140)) (async) renameat(0xffffffffffffff9c, &(0x7f0000001100)='./file0\x00', r3, &(0x7f0000001180)='./file0\x00') (async) write$binfmt_elf64(r1, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x8, 0x7, 0x9, 0xdb2, 0x2, 0x3, 0x6, 0x116, 0x40, 0x3a2, 0x80000001, 0x0, 0x38, 0x2, 0xff12, 0x8001, 0x1}, [{0x70000000, 0x0, 0x3, 0x16d, 0x80000000, 0x2, 0x0, 0x7}], "7c269e45c6bf980864e4f9b19ff325f5e8ad43fa6f0f6db9e3972c0682185e0e72c9cbe35a5ff524e8776590ad9a3b7b5cf476249ba67de2607431cc5cd4e5879fa51bb5c8120e356c9a002537307d71e8162fed439aacbb5ffb2c6de3a332b4f971bff879adfedc4ceddaa6b93f6d2259830d05a83a8899bf5c339263c257ebeda6d375f5304964baefd58600775f790ddb1f200a81f9c4edd33a61d945009a02e8a1629652", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa1e) (async) 03:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x33fe0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:12 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x2c01, @loopback}, 0x1c) 03:34:12 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x4000, @loopback}, 0x1c) [ 720.735898][ T4812] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 720.754243][ T4820] loop2: detected capacity change from 0 to 2048 [ 720.766091][ T4812] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 720.788412][ T4820] FAT-fs (loop2): bogus number of FAT structure [ 720.794719][ T4820] FAT-fs (loop2): Can't find a valid FAT filesystem [ 720.795902][ T4826] loop5: detected capacity change from 0 to 2048 [ 720.809479][ T4812] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 720.822236][ T4832] loop0: detected capacity change from 0 to 2048 [ 720.825326][ T4812] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 720.829939][ T4832] FAT-fs (loop0): bogus logical sector size 0 [ 720.841504][ T4812] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.846129][ T4832] FAT-fs (loop0): Can't find a valid FAT filesystem [ 720.859582][ T4812] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 720.881091][ T4812] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.897522][ T4812] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 720.910550][ T4812] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.923111][ T4812] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 720.931987][ T4812] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 720.952287][ T4812] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 720.964009][ T4812] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 720.973250][ T4812] EXT4-fs (loop4): 1 truncate cleaned up 03:34:12 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000007, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="61d084faea950a689b7b65fc60e2201202bd65c583270f291053ce728395cda9df000d0000f5fd6ac2ec6a108586be946a36cc80c8838356f65c3835895f15033454c09e5c24f39e2415b1ebf6dcfed284d2a7b585c3082d883765287a6a455f44c7234e2458ae39997570c24b64ff186ffc459f846edbe1203a6c898d8e830600af0100d3f8fd147203a16cfd7b3d8436b92fa9a54efad3a25e9627a5c66e607b0d4eb9b18c3864dfdb248a53a9aa9c5ddea75c1635517dd3972dae4818cc73e744d29c413afb1a3c9f3831790580984910ee6d2c7ae9b9cbd891882b941b0f27b9eb9cc30d00596f1dd12136ea6ff38a839ff180f0aa04796e5aeafad2de52f1fa1bb9d0896e84d29ec93d2e8ed5af487b4610b79f3435d7ce9817a50000000000000000000000000000004cad743b46434de6e9ab7d7f2c0ac3f488116db2af8829cb873bf44da5570a1a801c4b195da24f71ec943dfdf135b8072988ade65afda914a9602d6bf8c4cebbeba702021c1a0c3d3c6b6cbfdd303a6415c8f2f6d1af7cd5cfe901fb0a06251fc40f901880e66634c68189ccd839250ce2e0e79d470b4079f506b4351a5abd8574962e818a84bac755b02b862b3a0db3afc16423cb4eb1052df6dd103df0fae57aec19bd9992e48c6962b6f1a7117a4f670e1b491ff88d7919e3bb0d2ef9fa5558cdc5d8d9ce422f18cc42088466951d099e26cac620696ab9e9253e525853662330d443163d9719d8b078c9430c2d5e60168a3b4a337ff5166ed536e420eab53e4282c5593dabe9558d92e47ff25add2f23bcd59dc18ec08f3163e76cff2f4cd48a7ca487214e25e232f30db1a92224b060f09cec1d5cea2ed86d19328daa6b7ebcf4234fc52a026d2f37c2361576fefd3339b0a0d45c1cd25d81fc908b9e62ca12adaef4eea4db0642212129a65d209e382f7af53b4808d13860de06d5d3e476a50097bdb5cdfdbf9fe7137aef58af"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:12 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x47ee, @loopback}, 0x1c) 03:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0xfffffdef, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x534, &(0x7f0000000180)="$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") prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) 03:34:12 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:12 executing program 0: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2000000, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x537, &(0x7f0000000180)="$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") r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="9d3b000000000000000011000000"], 0x14}}, 0x0) pipe(&(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) renameat(0xffffffffffffff9c, &(0x7f0000001100)='./file0\x00', r3, &(0x7f0000001180)='./file0\x00') (async) write$binfmt_elf64(r1, &(0x7f00000006c0)={{0x7f, 0x45, 0x4c, 0x46, 0x81, 0x8, 0x7, 0x9, 0xdb2, 0x2, 0x3, 0x6, 0x116, 0x40, 0x3a2, 0x80000001, 0x0, 0x38, 0x2, 0xff12, 0x8001, 0x1}, [{0x70000000, 0x0, 0x3, 0x16d, 0x80000000, 0x2, 0x0, 0x7}], "7c269e45c6bf980864e4f9b19ff325f5e8ad43fa6f0f6db9e3972c0682185e0e72c9cbe35a5ff524e8776590ad9a3b7b5cf476249ba67de2607431cc5cd4e5879fa51bb5c8120e356c9a002537307d71e8162fed439aacbb5ffb2c6de3a332b4f971bff879adfedc4ceddaa6b93f6d2259830d05a83a8899bf5c339263c257ebeda6d375f5304964baefd58600775f790ddb1f200a81f9c4edd33a61d945009a02e8a1629652", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa1e) 03:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x2, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 720.978929][ T4812] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 720.991512][ T4812] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/860/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 721.024254][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:34:12 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x6000, @loopback}, 0x1c) 03:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x300, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:12 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x76ed, @loopback}, 0x1c) 03:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 721.049453][ T4845] loop5: detected capacity change from 0 to 2048 [ 721.049453][ T4844] loop0: detected capacity change from 0 to 2048 [ 721.064937][ T4846] loop2: detected capacity change from 0 to 2048 [ 721.072336][ T4846] FAT-fs (loop2): bogus number of FAT structure [ 721.073686][ T4844] FAT-fs (loop0): bogus logical sector size 0 [ 721.078643][ T4846] FAT-fs (loop2): Can't find a valid FAT filesystem [ 721.091403][ T4844] FAT-fs (loop0): Can't find a valid FAT filesystem 03:34:12 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1bFrE1EcB/BfLzFWp87i8MDFqVQ3JyOSQvFAUDLoZKCZci655ZKpf6h/hGTqZKS8VNsiFMXclfTzWfLjfV+49+WOuy9Pv85OU2TDvSiG8ag434uDKOLSWQAAu+R8vY7v6+yWrb2WjgQAbNlffP8BgB3x8dPnd2/KcvQhpf2I1Vkzbsb5N+fHJ+XoKF0YXPnXqmnGvV/5i5Rdzx/E403+8o/5IJ4/y/lF9vZ9eSN/GKdbbw8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPfbYUr9iEgppYPfq6umGfdyfpgu3cjzdHxSjo42G67n/XjSb60GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8B/Ui+VsUlXT+Y4NEd+i5Yvur7Mf7TYdbu7kvF4M2q7c9vD6lj3FvzzPryLirhS8Q0PHLyYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKAz9WI5m1TVdF5fXS26OxAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0Ll6sZxNqmo63+LQdUcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgGz8DAAD//8l7MOI=") [ 721.122005][ T4857] loop4: detected capacity change from 0 to 512 [ 721.153682][ T4857] EXT4-fs (loop4): orphan cleanup on readonly fs [ 721.174631][ T4857] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 721.181989][ T4863] loop5: detected capacity change from 0 to 2048 [ 721.187351][ T4857] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 721.205223][ T4857] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 721.217478][ T4857] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 721.229404][ T4857] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 721.242649][ T4857] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 721.255366][ T4857] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 721.267726][ T4857] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 721.279595][ T4857] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 721.291973][ T4857] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 721.300695][ T4857] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 721.312995][ T4857] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error 03:34:12 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000008, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x2, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:12 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x80fe, @loopback}, 0x1c) 03:34:12 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x534, &(0x7f0000000180)="$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") prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) 03:34:12 executing program 0: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000003, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") [ 721.324852][ T4857] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 721.334191][ T4857] EXT4-fs (loop4): 1 truncate cleaned up [ 721.339871][ T4857] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 721.364340][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:34:12 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xcc03, @loopback}, 0x1c) 03:34:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x3, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 721.377766][ T4867] loop0: detected capacity change from 0 to 512 [ 721.383589][ T4872] loop5: detected capacity change from 0 to 2048 [ 721.408402][ T4873] loop2: detected capacity change from 0 to 2048 [ 721.415568][ T4867] EXT4-fs (loop0): orphan cleanup on readonly fs [ 721.422068][ T4873] FAT-fs (loop2): bogus number of FAT structure 03:34:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x4, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 721.426195][ T4867] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #3: comm syz-executor.0: corrupted inode contents [ 721.428391][ T4873] FAT-fs (loop2): Can't find a valid FAT filesystem [ 721.442575][ T4878] loop4: detected capacity change from 0 to 512 [ 721.458658][ T4867] EXT4-fs error (device loop0): ext4_dirty_inode:5965: inode #3: comm syz-executor.0: mark_inode_dirty error 03:34:13 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x0, 0x534, &(0x7f0000000180)="$eJzs1bFu01AUBuDTNITA1BkxXImFqSpsTAShVKqwhATKABORGpYYIdmLk6mPwAPwYAw8BMrULajYBVIxMGC7ot+3+Mi/7XOPh3vf3f+wPP1Yvv/y6XOMJ3uDmMSdwfleHMQgfhhHnAUA8D85327j27bW91oAgG44/wHg5nn95u2LZ1k2fZXSOGJzVs2qWX2t8+OTbHqULox+e2tTVbP9n/mjVNvNb8XdJn/8x3wUDx/U+UX2/GV2Jb8dp61PDwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAN9thSsOISCmlg193N1U126/zw3TpSl5XxyfZ9Kh5YDcfxr1hZ2MAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/0C5Wi/neb4o2i9GTcsuehURX6OjuS6LcTNfp00XxaRp21XTQbd/dad42saXn0REP+Nc6+Jvdo9RO5sSAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADQq3K1Xs7zfFGUfa8EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALguytV6Oc/zRdFi0feMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAQD++BwAA//9EaCpz") prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) (async) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) 03:34:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x5, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 721.490490][ T4867] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #3: comm syz-executor.0: corrupted inode contents [ 721.522180][ T4878] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 721.529409][ T4887] loop2: detected capacity change from 0 to 2048 [ 721.536701][ T4878] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 721.547088][ T4888] loop5: detected capacity change from 0 to 2048 [ 721.555104][ T4867] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #3: comm syz-executor.0: mark_inode_dirty error [ 721.571912][ T4878] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 721.573612][ T4887] FAT-fs (loop2): bogus number of FAT structure [ 721.585749][ T4867] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 721.590267][ T4887] FAT-fs (loop2): Can't find a valid FAT filesystem [ 721.591016][ T4878] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 721.607147][ T4867] EXT4-fs error (device loop0): ext4_dirty_inode:5965: inode #16: comm syz-executor.0: mark_inode_dirty error [ 721.612681][ T4878] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 721.624696][ T4867] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 721.635690][ T4878] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 721.648305][ T4867] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #16: comm syz-executor.0: mark_inode_dirty error [ 721.660522][ T4878] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 721.671582][ T4867] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 721.683212][ T4878] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 721.696330][ T4867] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 721.741298][ T4878] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 721.746352][ T4867] EXT4-fs error (device loop0): ext4_do_update_inode:5105: inode #16: comm syz-executor.0: corrupted inode contents [ 721.766962][ T4878] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 721.767016][ T4867] EXT4-fs error (device loop0): ext4_truncate:4192: inode #16: comm syz-executor.0: mark_inode_dirty error [ 721.767175][ T4867] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 721.779586][ T4878] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 721.788418][ T4867] EXT4-fs (loop0): 1 truncate cleaned up [ 721.796312][ T4878] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 721.808148][ T4867] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 03:34:13 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000009, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:13 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:13 executing program 0: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xff00, 0x0, @loopback}, 0x1c) 03:34:13 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xdc04, @loopback}, 0x1c) 03:34:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x6, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:13 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000080)={{0x0, 0xce3f, 0x3, 0x80, 0x2, 0x7, 0x84c, 0x9c, 0x7fff, 0x10000, 0x9, 0xffffffffffffea4c, 0x7fff, 0x81, 0x9}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 721.814009][ T4878] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 721.847650][ T4878] EXT4-fs (loop4): 1 truncate cleaned up [ 721.850622][ T3099] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 721.853294][ T4878] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 721.853409][ T4878] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/862/file1 supports timestamps until 2038-01-19 (0x7fffffff) 03:34:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x7, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:13 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xe803, @loopback}, 0x1c) [ 721.909479][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 721.913690][ T4894] loop2: detected capacity change from 0 to 2048 [ 721.932425][ T4896] loop5: detected capacity change from 0 to 2048 [ 721.951952][ T4894] FAT-fs (loop2): bogus number of FAT structure 03:34:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x9, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:13 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xea04, @loopback}, 0x1c) [ 721.958226][ T4894] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0xf, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:13 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMFFEEp1czIiKRQPBCWDTgaaKeeSWy6Z+kH9EJKpW6S8qbZFKIq5K+nvt9zD+3+O932O4+7r02+z0xTZcC+KYTwqzvfiIIq4dBYAwC45X6/jxzq7pbXX0pEAgC37i/8/ALAjPn3+8v5tWY4+prQfsTprxs04X3N+fFKOjtKFwZW7Vk0z7v3KX6bsev4gHm/yV3/MB/H8Wc4vsncfyhv5wzjd+vQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHC/HabUj4iUUjr4vbpqmnEv54fp0o08V8cn5eho03A978eTfmtjAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP9BvVjOJlU1ne9YEfE9Wt50f/NIX7Q76XCz7bxeDNoeue3izS09xb+8z68j4q4MeIeKDj9KAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAp+rFcjapqum8vrpadHcgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKBz9WI5m1TVdL7FousZAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG78DAAA//8UPCkW") [ 721.985392][ T4906] loop4: detected capacity change from 0 to 512 [ 722.008414][ T4906] EXT4-fs (loop4): orphan cleanup on readonly fs [ 722.033670][ T4906] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 722.046521][ T4915] loop5: detected capacity change from 0 to 2048 [ 722.046574][ T4906] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 722.046960][ T4906] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 722.077035][ T4906] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 722.089183][ T4906] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 722.101674][ T4906] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 722.113602][ T4906] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 722.130206][ T4906] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 722.149594][ T4906] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 722.162099][ T4906] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 722.170897][ T4906] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents 03:34:13 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xed76, @loopback}, 0x1c) [ 722.183302][ T4906] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 722.194982][ T4906] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 722.204284][ T4906] EXT4-fs (loop4): 1 truncate cleaned up [ 722.209967][ T4906] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 722.231818][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:34:14 executing program 0: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xff00, 0x0, @loopback}, 0x1c) 03:34:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x300, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:14 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") (async) r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000080)={{0x0, 0xce3f, 0x3, 0x80, 0x2, 0x7, 0x84c, 0x9c, 0x7fff, 0x10000, 0x9, 0xffffffffffffea4c, 0x7fff, 0x81, 0x9}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 03:34:14 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:14 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xee47, @loopback}, 0x1c) 03:34:14 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000a, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="61d084faea950a689b7b65fc60e2201202bd65c583270f291053ce728395cda9df000d0000f5fd6ac2ec6a108586be946a36cc80c8838356f65c3835895f15033454c09e5c24f39e2415b1ebf6dcfed284d2a7b585c3082d883765287a6a455f44c7234e2458ae39997570c24b64ff186ffc459f846edbe1203a6c898d8e830600af0100d3f8fd147203a16cfd7b3d8436b92fa9a54efad3a25e9627a5c66e607b0d4eb9b18c3864dfdb248a53a9aa9c5ddea75c1635517dd3972dae4818cc73e744d29c413afb1a3c9f3831790580984910ee6d2c7ae9b9cbd891882b941b0f27b9eb9cc30d00596f1dd12136ea6ff38a839ff180f0aa04796e5aeafad2de52f1fa1bb9d0896e84d29ec93d2e8ed5af487b4610b79f3435d7ce9817a50000000000000000000000000000004cad743b46434de6e9ab7d7f2c0ac3f488116db2af8829cb873bf44da5570a1a801c4b195da24f71ec943dfdf135b8072988ade65afda914a9602d6bf8c4cebbeba702021c1a0c3d3c6b6cbfdd303a6415c8f2f6d1af7cd5cfe901fb0a06251fc40f901880e66634c68189ccd839250ce2e0e79d470b4079f506b4351a5abd8574962e818a84bac755b02b862b3a0db3afc16423cb4eb1052df6dd103df0fae57aec19bd9992e48c6962b6f1a7117a4f670e1b491ff88d7919e3bb0d2ef9fa5558cdc5d8d9ce422f18cc42088466951d099e26cac620696ab9e9253e525853662330d443163d9719d8b078c9430c2d5e60168a3b4a337ff5166ed536e420eab53e4282c5593dabe9558d92e47ff25add2f23bcd59dc18ec08f3163e76cff2f4cd48a7ca487214e25e232f30db1a92224b060f09cec1d5cea2ed86d19328daa6b7ebcf4234fc52a026d2f37c2361576fefd3339b0a0d45c1cd25d81fc908b9e62ca12adaef4eea4db0642212129a65d209e382f7af53b4808d13860de06d5d3e476a50097bdb5cdfdbf9fe7137aef58af"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:14 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xf401, @loopback}, 0x1c) 03:34:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x500, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 722.788057][ T4928] loop4: detected capacity change from 0 to 512 [ 722.803448][ T4924] loop5: detected capacity change from 0 to 2048 [ 722.805107][ T4927] loop2: detected capacity change from 0 to 2048 [ 722.820193][ T4927] FAT-fs (loop2): bogus number of FAT structure [ 722.826496][ T4927] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x600, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x700, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:14 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfc00, @loopback}, 0x1c) 03:34:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x900, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 722.837401][ T4928] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 722.863138][ T4928] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 722.884211][ T4928] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 722.909992][ T4928] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 722.923494][ T4928] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 722.935932][ T4928] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 722.947921][ T4928] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 722.960286][ T4928] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 722.972054][ T4928] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 722.985084][ T4928] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 722.993727][ T4928] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 723.006113][ T4928] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 723.017668][ T4928] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 723.026939][ T4928] EXT4-fs (loop4): 1 truncate cleaned up [ 723.032649][ T4928] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 723.045246][ T4928] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/864/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 723.066548][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:34:15 executing program 0: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0xff00, 0x0, @loopback}, 0x1c) 03:34:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0xf00, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:15 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFKVQ3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7En+/5R7e/3O873Mcd1+efp2fpchGB1GM4lFxcRBHUcSV8wAA9snFZhPfN9kdrb2WjgQA7Ngf/P8BgD3x8dPnd2/KcvwhpcOI9XkzaSb5mvOT03J8nC4Nrt21bppJ72f+ImU38wfxeJu//G0+iOfPcn6ZvX1f3sofxtnOpwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgP/bMKV+RKSU0tGv1XXTTHo5H6Yrt/JcnZyW4+Ntw828H0/6rY0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/AP1cjWfVtVssWdFxLdoedPD7SMdtjvpaLvtol4O2h657eL1HT3F37zPryLivgx4j4oOP0oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAECn6uVqPq2q2aK+vlp0dyAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAoHP1cjWfVtVsscOi6xkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAbvwIAAD//7JQKRk=") 03:34:15 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfe80, @loopback}, 0x1c) 03:34:15 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000080)={{0x0, 0xce3f, 0x3, 0x80, 0x2, 0x7, 0x84c, 0x9c, 0x7fff, 0x10000, 0x9, 0xffffffffffffea4c, 0x7fff, 0x81, 0x9}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 03:34:15 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000b, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x1945, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:15 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xff00, @loopback}, 0x1c) 03:34:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x4519, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 723.651642][ T4950] loop5: detected capacity change from 0 to 2048 [ 723.661760][ T4957] loop4: detected capacity change from 0 to 512 [ 723.676238][ T4957] EXT4-fs (loop4): orphan cleanup on readonly fs [ 723.680884][ T4958] loop2: detected capacity change from 0 to 2048 [ 723.690175][ T4958] FAT-fs (loop2): bogus number of FAT structure 03:34:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x30000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:15 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x100000, @loopback}, 0x1c) 03:34:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x1000000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 723.696541][ T4958] FAT-fs (loop2): Can't find a valid FAT filesystem [ 723.707067][ T4957] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 723.730363][ T4957] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 723.748355][ T4957] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 723.769572][ T4957] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 723.784263][ T4957] __quota_error: 12 callbacks suppressed [ 723.784274][ T4957] Quota error (device loop4): write_blk: dquota write failed [ 723.797418][ T4957] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 723.807698][ T4957] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 723.820101][ T4957] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 723.832103][ T4957] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 723.844519][ T4957] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 723.856343][ T4957] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 723.868769][ T4957] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 723.877651][ T4957] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 723.890051][ T4957] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 723.901619][ T4957] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 723.910845][ T4957] EXT4-fs (loop4): 1 truncate cleaned up [ 723.916736][ T4957] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 723.935710][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:34:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x2000000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:16 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'gretap0\x00'}) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x68, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x3, @media='ib\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x24008080}, 0x4000000) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r0, 0x800, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48010}, 0x24080041) 03:34:16 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x800000, @loopback}, 0x1c) 03:34:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) (fail_nth: 1) 03:34:16 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000c, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x3000000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 724.514829][ T4981] loop4: detected capacity change from 0 to 512 [ 724.517175][ T4982] FAULT_INJECTION: forcing a failure. [ 724.517175][ T4982] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 724.521143][ T4979] loop5: detected capacity change from 0 to 2048 [ 724.534215][ T4982] CPU: 0 PID: 4982 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 724.542251][ T4976] loop2: detected capacity change from 0 to 2048 03:34:16 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x1000000, @loopback}, 0x1c) [ 724.550815][ T4982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 724.550829][ T4982] Call Trace: [ 724.550836][ T4982] [ 724.573591][ T4982] dump_stack_lvl+0xda/0x130 [ 724.578227][ T4982] dump_stack+0x15/0x20 [ 724.582402][ T4982] should_fail_ex+0x21f/0x230 [ 724.587097][ T4982] should_fail+0xb/0x10 [ 724.591276][ T4982] should_fail_usercopy+0x1a/0x20 [ 724.596351][ T4982] _copy_from_user+0x1e/0xd0 [ 724.600948][ T4982] copy_msghdr_from_user+0x54/0x2a0 [ 724.606204][ T4982] __sys_sendmsg+0x17d/0x270 [ 724.610872][ T4982] __x64_sys_sendmsg+0x46/0x50 [ 724.615644][ T4982] do_syscall_64+0x44/0x110 [ 724.620149][ T4982] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 724.626085][ T4982] RIP: 0033:0x7fa5790d2ba9 [ 724.630489][ T4982] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 724.650121][ T4982] RSP: 002b:00007fa5784550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 03:34:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x4000000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) (fail_nth: 2) [ 724.658593][ T4982] RAX: ffffffffffffffda RBX: 00007fa5791f1f80 RCX: 00007fa5790d2ba9 [ 724.666617][ T4982] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 724.674578][ T4982] RBP: 00007fa578455120 R08: 0000000000000000 R09: 0000000000000000 [ 724.682540][ T4982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 724.690532][ T4982] R13: 000000000000000b R14: 00007fa5791f1f80 R15: 00007fff5b05a3b8 [ 724.698496][ T4982] [ 724.701592][ T4976] FAT-fs (loop2): bogus number of FAT structure [ 724.707985][ T4976] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x5000000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:16 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x2000000, @loopback}, 0x1c) [ 724.724942][ T4991] FAULT_INJECTION: forcing a failure. [ 724.724942][ T4991] name failslab, interval 1, probability 0, space 0, times 0 [ 724.737615][ T4991] CPU: 1 PID: 4991 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 724.740809][ T4981] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 724.747930][ T4991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 724.747943][ T4991] Call Trace: [ 724.747950][ T4991] [ 724.747957][ T4991] dump_stack_lvl+0xda/0x130 [ 724.761400][ T4981] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 724.770084][ T4991] dump_stack+0x15/0x20 [ 724.774700][ T4981] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 724.776281][ T4991] should_fail_ex+0x21f/0x230 [ 724.776315][ T4991] ? __alloc_skb+0x109/0x2e0 [ 724.776345][ T4991] __should_failslab+0x92/0xa0 03:34:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x6000000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 724.781044][ T4981] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 724.792417][ T4991] should_failslab+0x9/0x20 [ 724.792443][ T4991] kmem_cache_alloc_node+0x52/0x280 [ 724.792478][ T4991] __alloc_skb+0x109/0x2e0 [ 724.797820][ T4981] Quota error (device loop4): write_blk: dquota write failed [ 724.808679][ T4991] netlink_sendmsg+0x483/0x770 [ 724.808704][ T4991] ? netlink_getsockopt+0x3e0/0x3e0 [ 724.813507][ T4981] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 724.817951][ T4991] ____sys_sendmsg+0x37c/0x4d0 [ 724.817974][ T4991] __sys_sendmsg+0x1e9/0x270 [ 724.818005][ T4991] __x64_sys_sendmsg+0x46/0x50 [ 724.818023][ T4991] do_syscall_64+0x44/0x110 [ 724.830239][ T4981] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 724.834191][ T4991] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 724.834259][ T4991] RIP: 0033:0x7fa5790d2ba9 03:34:16 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x3000000, @loopback}, 0x1c) [ 724.834273][ T4991] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 724.839904][ T4981] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 724.843923][ T4991] RSP: 002b:00007fa5784550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 724.843944][ T4991] RAX: ffffffffffffffda RBX: 00007fa5791f1f80 RCX: 00007fa5790d2ba9 [ 724.854961][ T4981] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 724.855700][ T4991] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 724.860643][ T4981] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 724.865614][ T4991] RBP: 00007fa578455120 R08: 0000000000000000 R09: 0000000000000000 [ 724.865629][ T4991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 724.865641][ T4991] R13: 000000000000000b R14: 00007fa5791f1f80 R15: 00007fff5b05a3b8 [ 724.865659][ T4991] 03:34:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'gretap0\x00'}) (async) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x68, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x3, @media='ib\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x24008080}, 0x4000000) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r0, 0x800, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48010}, 0x24080041) 03:34:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x7000000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) (fail_nth: 3) [ 724.876717][ T4981] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 725.035654][ T4981] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 725.045240][ T4981] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 725.062657][ T4981] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 725.085379][ T4981] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 725.114382][ T4981] EXT4-fs (loop4): 1 truncate cleaned up [ 725.120092][ T4981] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 03:34:16 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000d, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="61d084faea950a689b7b65fc60e2201202bd65c583270f291053ce728395cda9df000d0000f5fd6ac2ec6a108586be946a36cc80c8838356f65c3835895f15033454c09e5c24f39e2415b1ebf6dcfed284d2a7b585c3082d883765287a6a455f44c7234e2458ae39997570c24b64ff186ffc459f846edbe1203a6c898d8e830600af0100d3f8fd147203a16cfd7b3d8436b92fa9a54efad3a25e9627a5c66e607b0d4eb9b18c3864dfdb248a53a9aa9c5ddea75c1635517dd3972dae4818cc73e744d29c413afb1a3c9f3831790580984910ee6d2c7ae9b9cbd891882b941b0f27b9eb9cc30d00596f1dd12136ea6ff38a839ff180f0aa04796e5aeafad2de52f1fa1bb9d0896e84d29ec93d2e8ed5af487b4610b79f3435d7ce9817a50000000000000000000000000000004cad743b46434de6e9ab7d7f2c0ac3f488116db2af8829cb873bf44da5570a1a801c4b195da24f71ec943dfdf135b8072988ade65afda914a9602d6bf8c4cebbeba702021c1a0c3d3c6b6cbfdd303a6415c8f2f6d1af7cd5cfe901fb0a06251fc40f901880e66634c68189ccd839250ce2e0e79d470b4079f506b4351a5abd8574962e818a84bac755b02b862b3a0db3afc16423cb4eb1052df6dd103df0fae57aec19bd9992e48c6962b6f1a7117a4f670e1b491ff88d7919e3bb0d2ef9fa5558cdc5d8d9ce422f18cc42088466951d099e26cac620696ab9e9253e525853662330d443163d9719d8b078c9430c2d5e60168a3b4a337ff5166ed536e420eab53e4282c5593dabe9558d92e47ff25add2f23bcd59dc18ec08f3163e76cff2f4cd48a7ca487214e25e232f30db1a92224b060f09cec1d5cea2ed86d19328daa6b7ebcf4234fc52a026d2f37c2361576fefd3339b0a0d45c1cd25d81fc908b9e62ca12adaef4eea4db0642212129a65d209e382f7af53b4808d13860de06d5d3e476a50097bdb5cdfdbf9fe7137aef58af"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:16 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqUQ3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7En+/5R7e/3O873Mcd1+efp2fpchGB1GM4lFxcRBHUcSV8wAA9snFZhPfN9kdrb2WjgQA7Ngf/P8BgD3x8dPnd2/KcvwhpcOI9XkzaSb5mvOT03I8TJcG1+5aN82k9zN/kbKb+YN4vM1f/jYfxPNnOb/M3r4vb+UP42zn0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwP/tOKV+RKSU0tGv1XXTTHo5P05XbuW5Ojktx8Ntw828H0/6rY0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA/AP1cjWfVtVssWdFxLdoedPD7SMdtjvpaLvtol4O2h657eL1HT3F37zPryLivgx4j4oOP0oAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAECn6uVqPq2q2aK+vlp0dyAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAoHP1cjWfVtVsscOi6xkBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAbvwIAAD//3ESKRs=") 03:34:16 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x4000000, @loopback}, 0x1c) 03:34:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x9000000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) (fail_nth: 4) [ 725.120416][ T5006] loop2: detected capacity change from 0 to 2048 [ 725.132687][ T4981] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/866/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 725.140374][ T5006] FAT-fs (loop2): bogus number of FAT structure [ 725.159944][ T5006] FAT-fs (loop2): Can't find a valid FAT filesystem [ 725.172636][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 725.182650][ T5008] FAULT_INJECTION: forcing a failure. [ 725.182650][ T5008] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 725.189149][ T5013] loop5: detected capacity change from 0 to 2048 [ 725.195802][ T5008] CPU: 1 PID: 5008 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 725.212478][ T5008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 725.222620][ T5008] Call Trace: [ 725.225899][ T5008] [ 725.228824][ T5008] dump_stack_lvl+0xda/0x130 [ 725.233625][ T5008] dump_stack+0x15/0x20 [ 725.237839][ T5008] should_fail_ex+0x21f/0x230 [ 725.242620][ T5008] should_fail+0xb/0x10 [ 725.246769][ T5008] should_fail_usercopy+0x1a/0x20 [ 725.251795][ T5008] _copy_from_iter+0xf2/0xb60 [ 725.256468][ T5008] ? kmalloc_reserve+0xfb/0x190 [ 725.261334][ T5008] ? __build_skb_around+0x196/0x1f0 [ 725.266594][ T5008] ? __virt_addr_valid+0x16a/0x1b0 [ 725.271715][ T5008] ? __check_object_size+0x364/0x510 [ 725.277434][ T5008] netlink_sendmsg+0x53c/0x770 [ 725.282189][ T5008] ? netlink_getsockopt+0x3e0/0x3e0 [ 725.287381][ T5008] ____sys_sendmsg+0x37c/0x4d0 [ 725.292212][ T5008] __sys_sendmsg+0x1e9/0x270 [ 725.296798][ T5008] __x64_sys_sendmsg+0x46/0x50 [ 725.301552][ T5008] do_syscall_64+0x44/0x110 [ 725.306182][ T5008] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 725.312069][ T5008] RIP: 0033:0x7fa5790d2ba9 [ 725.316474][ T5008] 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 [ 725.336096][ T5008] RSP: 002b:00007fa5784550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 725.344573][ T5008] RAX: ffffffffffffffda RBX: 00007fa5791f1f80 RCX: 00007fa5790d2ba9 [ 725.352531][ T5008] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 725.360690][ T5008] RBP: 00007fa578455120 R08: 0000000000000000 R09: 0000000000000000 [ 725.368693][ T5008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 725.376664][ T5008] R13: 000000000000000b R14: 00007fa5791f1f80 R15: 00007fff5b05a3b8 03:34:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0xf000000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) (fail_nth: 5) 03:34:16 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x4030000, @loopback}, 0x1c) 03:34:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x45190000, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 725.384696][ T5008] [ 725.416375][ T5020] FAULT_INJECTION: forcing a failure. [ 725.416375][ T5020] name failslab, interval 1, probability 0, space 0, times 0 [ 725.429055][ T5020] CPU: 0 PID: 5020 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 725.437338][ T5023] loop4: detected capacity change from 0 to 512 [ 725.439403][ T5020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 725.455734][ T5020] Call Trace: [ 725.459010][ T5020] [ 725.462060][ T5020] dump_stack_lvl+0xda/0x130 [ 725.466734][ T5020] dump_stack+0x15/0x20 [ 725.471050][ T5020] should_fail_ex+0x21f/0x230 [ 725.475747][ T5020] ? genl_family_rcv_msg_attrs_parse+0x75/0x1a0 [ 725.481983][ T5020] __should_failslab+0x92/0xa0 [ 725.486802][ T5020] should_failslab+0x9/0x20 [ 725.491303][ T5020] __kmem_cache_alloc_node+0x4e/0x210 [ 725.496694][ T5020] ? genl_family_rcv_msg_attrs_parse+0x75/0x1a0 [ 725.502926][ T5020] __kmalloc+0x95/0x1a0 [ 725.507081][ T5020] ? security_capable+0x5e/0x80 [ 725.511951][ T5020] genl_family_rcv_msg_attrs_parse+0x75/0x1a0 [ 725.518047][ T5020] ? ns_capable+0x7c/0xb0 [ 725.522372][ T5020] genl_rcv_msg+0x47e/0x6c0 [ 725.526868][ T5020] ? wg_get_device_done+0xb0/0xb0 [ 725.531891][ T5020] ? slab_post_alloc_hook+0x82/0x2f0 [ 725.537221][ T5020] ? __rcu_read_unlock+0x4d/0x70 [ 725.542206][ T5020] ? avc_has_perm_noaudit+0x1c8/0x210 [ 725.547572][ T5020] netlink_rcv_skb+0x126/0x220 [ 725.552337][ T5020] ? genl_bind+0x210/0x210 [ 725.556750][ T5020] genl_rcv+0x28/0x40 [ 725.560758][ T5020] netlink_unicast+0x589/0x650 [ 725.565610][ T5020] netlink_sendmsg+0x66e/0x770 [ 725.570375][ T5020] ? netlink_getsockopt+0x3e0/0x3e0 [ 725.575562][ T5020] ____sys_sendmsg+0x37c/0x4d0 [ 725.580387][ T5020] __sys_sendmsg+0x1e9/0x270 [ 725.584984][ T5020] __x64_sys_sendmsg+0x46/0x50 [ 725.589775][ T5020] do_syscall_64+0x44/0x110 [ 725.594350][ T5020] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 725.600318][ T5020] RIP: 0033:0x7fa5790d2ba9 [ 725.604726][ T5020] 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 [ 725.624371][ T5020] RSP: 002b:00007fa5784550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 725.632773][ T5020] RAX: ffffffffffffffda RBX: 00007fa5791f1f80 RCX: 00007fa5790d2ba9 [ 725.640736][ T5020] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 725.648775][ T5020] RBP: 00007fa578455120 R08: 0000000000000000 R09: 0000000000000000 [ 725.656755][ T5020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 03:34:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000000)={'gretap0\x00'}) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x68, 0x0, 0x2, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x4c, 0x18, {0x3, @media='ib\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x24008080}, 0x4000000) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r0, 0x800, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48010}, 0x24080041) (async) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, r0, 0x800, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48010}, 0x24080041) [ 725.664718][ T5020] R13: 000000000000000b R14: 00007fa5791f1f80 R15: 00007fff5b05a3b8 [ 725.672750][ T5020] [ 725.697954][ T5023] EXT4-fs (loop4): orphan cleanup on readonly fs [ 725.704818][ T5023] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents 03:34:17 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$eJzs1TFrE2EYB/CnlxirU2dxeMHFqVQ3JyOSQvFAUDLoZKCZci655ZKpH9QPIZm6RcqbaluEopi7EH+/5R7e/3O873Mcd1+efp2dp8iGB1EM41FxeRBHUcS1iwAA9snleh3f19k9rb2WjgQAbNkf/P8BgD3x8dPnd2/KcvQhpcOI1UUzbsb5mvPTs3J0kq4Mbty1appx72f+ImW38wfxeJO//G0+iOfPcn6VvX1f3skfxvnWpwcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgP/bcUr9iEgppaNfq6umGfdyfpyu3clzdXpWjk42DbfzfjzptzYGAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA8A/Ui+VsUlXT+Z4VEd+i5U0PN4+0bHfS4Wbbeb0YtD1y28Xre3qKv3mfX0XErgy4Q0WHHyUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKBT9WI5m1TVdF7fXC26OxAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA0Ll6sZxNqmo632LR9YwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAN34EAAD//99yKTc=") 03:34:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) (fail_nth: 6) [ 725.720832][ T5023] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 725.740292][ T5030] FAULT_INJECTION: forcing a failure. [ 725.740292][ T5030] name failslab, interval 1, probability 0, space 0, times 0 [ 725.752904][ T5029] loop5: detected capacity change from 0 to 2048 [ 725.752911][ T5030] CPU: 0 PID: 5030 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 725.752956][ T5030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 725.753000][ T5029] ================================================================== [ 725.753028][ T5030] Call Trace: [ 725.753026][ T5029] BUG: KCSAN: data-race in data_push_tail / string [ 725.753036][ T5030] [ 725.753057][ T5029] [ 725.753064][ T5029] write to 0xffffffff86eae097 of 1 bytes by task 5030 on cpu 0: [ 725.753059][ T5030] dump_stack_lvl+0xda/0x130 [ 725.753081][ T5029] string+0x16c/0x200 [ 725.753105][ T5029] vsnprintf+0xa09/0xe20 [ 725.753119][ T5030] dump_stack+0x15/0x20 [ 725.753132][ T5029] vscnprintf+0x42/0x80 [ 725.753161][ T5029] printk_sprint+0x30/0x2d0 [ 725.753186][ T5029] vprintk_store+0x56f/0x800 [ 725.753211][ T5029] vprintk_emit+0xd0/0x5d0 [ 725.753235][ T5029] vprintk_default+0x26/0x30 [ 725.753157][ T5030] should_fail_ex+0x21f/0x230 [ 725.753267][ T5029] vprintk+0x71/0x80 [ 725.753270][ T5030] ? wg_peer_create+0x75/0x410 [ 725.753284][ T5029] _printk+0x7a/0xa0 [ 725.753305][ T5029] dump_stack_print_info+0xb4/0x120 [ 725.753317][ T5030] __should_failslab+0x92/0xa0 [ 725.753330][ T5029] dump_stack_lvl+0xce/0x130 [ 725.753355][ T5030] should_failslab+0x9/0x20 [ 725.753361][ T5029] dump_stack+0x15/0x20 [ 725.753391][ T5029] should_fail_ex+0x21f/0x230 [ 725.753415][ T5029] __should_failslab+0x92/0xa0 [ 725.753441][ T5029] should_failslab+0x9/0x20 [ 725.753383][ T5030] kmem_cache_alloc+0x4e/0x250 [ 725.753461][ T5029] kmem_cache_alloc+0x4e/0x250 [ 725.753489][ T5029] wg_peer_create+0x75/0x410 [ 725.753511][ T5029] wg_set_device+0xb1d/0x1220 [ 725.753484][ T5030] ? __siphash_unaligned+0x189/0x2d0 [ 725.753535][ T5029] genl_rcv_msg+0x627/0x6c0 [ 725.753558][ T5030] wg_peer_create+0x75/0x410 [ 725.753557][ T5029] netlink_rcv_skb+0x126/0x220 [ 725.753589][ T5030] wg_set_device+0xb1d/0x1220 [ 725.753595][ T5029] genl_rcv+0x28/0x40 [ 725.753616][ T5029] netlink_unicast+0x589/0x650 [ 725.753627][ T5030] ? genl_family_rcv_msg_attrs_parse+0x148/0x1a0 [ 725.753653][ T5029] netlink_sendmsg+0x66e/0x770 [ 725.753670][ T5029] ____sys_sendmsg+0x37c/0x4d0 [ 725.753688][ T5029] __sys_sendmsg+0x1e9/0x270 [ 725.753704][ T5029] __x64_sys_sendmsg+0x46/0x50 [ 725.753655][ T5030] ? genl_family_rcv_msg_attrs_parse+0x182/0x1a0 [ 725.753724][ T5029] do_syscall_64+0x44/0x110 [ 725.753735][ T5030] genl_rcv_msg+0x627/0x6c0 [ 725.753757][ T5029] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 725.753758][ T5030] ? wg_get_device_done+0xb0/0xb0 [ 725.753785][ T5029] [ 725.753791][ T5029] read to 0xffffffff86eae090 of 8 bytes by task 5029 on cpu 1: [ 725.753809][ T5029] data_push_tail+0x102/0x430 [ 725.753825][ T5029] data_alloc+0xbe/0x2c0 [ 725.753839][ T5029] prb_reserve+0x893/0xbc0 [ 725.753795][ T5030] ? slab_post_alloc_hook+0x82/0x2f0 [ 725.753856][ T5029] vprintk_store+0x53e/0x800 [ 725.753868][ T5030] ? __rcu_read_unlock+0x4d/0x70 [ 725.753886][ T5029] vprintk_emit+0xd0/0x5d0 [ 725.753896][ T5030] netlink_rcv_skb+0x126/0x220 [ 725.753918][ T5029] vprintk_default+0x26/0x30 [ 725.753933][ T5030] ? genl_bind+0x210/0x210 [ 725.753950][ T5029] vprintk+0x71/0x80 [ 725.753968][ T5029] _printk+0x7a/0xa0 [ 725.753960][ T5030] genl_rcv+0x28/0x40 [ 725.753988][ T5029] set_capacity_and_notify+0x11d/0x170 [ 725.753997][ T5030] netlink_unicast+0x589/0x650 [ 725.754020][ T5029] loop_set_size+0x2e/0x70 [ 725.754032][ T5030] netlink_sendmsg+0x66e/0x770 [ 725.754046][ T5029] loop_configure+0xaf9/0xca0 [ 725.754056][ T5030] ? netlink_getsockopt+0x3e0/0x3e0 [ 725.754073][ T5029] lo_ioctl+0x682/0x12e0 [ 725.754094][ T5029] blkdev_ioctl+0x375/0x460 [ 725.754114][ T5029] __se_sys_ioctl+0xcf/0x140 [ 725.754079][ T5030] ____sys_sendmsg+0x37c/0x4d0 [ 725.754135][ T5029] __x64_sys_ioctl+0x43/0x50 [ 725.754159][ T5030] __sys_sendmsg+0x1e9/0x270 [ 725.754160][ T5029] do_syscall_64+0x44/0x110 [ 725.754191][ T5030] __x64_sys_sendmsg+0x46/0x50 [ 725.754191][ T5029] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 725.754218][ T5029] [ 725.754223][ T5029] value changed: 0x0000000100004831 -> 0x00203a6d6d6f4320 [ 725.754235][ T5029] [ 725.754238][ T5029] Reported by Kernel Concurrency Sanitizer on: [ 725.754244][ T5029] CPU: 1 PID: 5029 Comm: syz-executor.5 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 725.754215][ T5030] do_syscall_64+0x44/0x110 [ 725.754266][ T5029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 725.754279][ T5029] ================================================================== [ 725.754278][ T5030] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 725.760610][ T5030] RIP: 0033:0x7fa5790d2ba9 [ 725.772424][ T5031] loop2: detected capacity change from 0 to 2048 [ 725.780957][ T5030] 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 [ 725.780979][ T5030] RSP: 002b:00007fa5784550c8 EFLAGS: 00000246 [ 725.797351][ T5023] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 725.799363][ T5030] ORIG_RAX: 000000000000002e [ 725.799373][ T5030] RAX: ffffffffffffffda RBX: 00007fa5791f1f80 RCX: 00007fa5790d2ba9 [ 725.802441][ T5023] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 725.804602][ T5030] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 725.804617][ T5030] RBP: 00007fa578455120 R08: 0000000000000000 R09: 0000000000000000 [ 725.804629][ T5030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 725.813136][ T5023] Quota error (device loop4): write_blk: dquota write failed [ 725.816859][ T5030] R13: 000000000000000b R14: 00007fa5791f1f80 R15: 00007fff5b05a3b8 [ 725.820896][ T5023] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 725.825050][ T5030] [ 725.828171][ T5031] FAT-fs (loop2): bogus number of FAT structure [ 725.832192][ T5023] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 725.833341][ T5031] FAT-fs (loop2): Can't find a valid FAT filesystem [ 726.354793][ T5023] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 726.367427][ T5023] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 726.379788][ T5023] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 726.391600][ T5023] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 726.405019][ T5023] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 726.413634][ T5023] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 726.430582][ T5023] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 726.443010][ T5023] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 726.452805][ T5023] EXT4-fs (loop4): 1 truncate cleaned up [ 726.458796][ T5023] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 03:34:18 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000e, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0xf0ffffff, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x5000000, @loopback}, 0x1c) 03:34:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) (fail_nth: 7) 03:34:18 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:18 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x8, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7f, 0x58}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x2000000}, 0x8001) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000280)) r2 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000640), 0x22000, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000700)={{r1, 0xffffffffffffffff}, &(0x7f0000000680), &(0x7f00000006c0)=r0}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x1e, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffff9}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000004c0)='syzkaller\x00', 0x3, 0xc2, &(0x7f0000000500)=""/194, 0x41000, 0x40, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000600)={0x1, 0x5, 0x1}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000740)=[r1, 0xffffffffffffffff, r1, r5, r6, r1], &(0x7f0000000780)=[{0x0, 0x4, 0x2, 0xb}, {0x2, 0x2, 0xb, 0x8}, {0x4, 0x3, 0x7, 0x7}, {0x3, 0x1, 0x0, 0x8}], 0x10, 0x7}, 0x90) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x56}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x17}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000810}, 0x8044) r7 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) openat$cgroup_procs(r7, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r8 = dup3(0xffffffffffffffff, r7, 0x0) sendmsg$nl_route(r8, &(0x7f0000000800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) move_mount(r3, &(0x7f0000000880)='./file0\x00', r8, &(0x7f00000008c0)='./file0\x00', 0x0) [ 726.492287][ T5040] FAULT_INJECTION: forcing a failure. [ 726.492287][ T5040] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 726.505582][ T5040] CPU: 1 PID: 5040 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 726.506226][ T5039] loop5: detected capacity change from 0 to 2048 [ 726.515931][ T5040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 726.515947][ T5040] Call Trace: [ 726.515955][ T5040] 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x6000000, @loopback}, 0x1c) 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x7000000, @loopback}, 0x1c) [ 726.515962][ T5040] dump_stack_lvl+0xda/0x130 [ 726.531428][ T5042] loop2: detected capacity change from 0 to 2048 [ 726.532337][ T5040] dump_stack+0x15/0x20 [ 726.536942][ T5042] FAT-fs (loop2): bogus number of FAT structure [ 726.538531][ T5040] should_fail_ex+0x21f/0x230 [ 726.543104][ T5042] FAT-fs (loop2): Can't find a valid FAT filesystem [ 726.549406][ T5040] __should_fail_alloc_page+0xfd/0x110 [ 726.549459][ T5040] __alloc_pages+0x108/0x340 [ 726.549477][ T5040] alloc_pages_node+0x99/0xe0 [ 726.586094][ T5040] __napi_alloc_skb+0x32e/0x3c0 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x8000000, @loopback}, 0x1c) 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x8100000, @loopback}, 0x1c) 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x9000000, @loopback}, 0x1c) [ 726.590953][ T5040] napi_get_frags+0x4e/0xd0 [ 726.595525][ T5040] ? napi_get_frags_check+0x18/0x80 [ 726.600751][ T5040] napi_get_frags_check+0x2b/0x80 [ 726.605867][ T5040] netif_napi_add_weight+0x578/0x6f0 [ 726.611244][ T5040] wg_peer_create+0x2e6/0x410 [ 726.616025][ T5040] wg_set_device+0xb1d/0x1220 [ 726.620721][ T5040] ? genl_family_rcv_msg_attrs_parse+0x148/0x1a0 [ 726.627104][ T5040] ? genl_family_rcv_msg_attrs_parse+0x182/0x1a0 [ 726.633444][ T5040] genl_rcv_msg+0x627/0x6c0 [ 726.637994][ T5040] ? wg_get_device_done+0xb0/0xb0 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xa000000, @loopback}, 0x1c) [ 726.643038][ T5040] ? slab_post_alloc_hook+0x82/0x2f0 [ 726.648334][ T5040] ? __rcu_read_unlock+0x4d/0x70 [ 726.653293][ T5040] netlink_rcv_skb+0x126/0x220 [ 726.658128][ T5040] ? genl_bind+0x210/0x210 [ 726.662563][ T5040] genl_rcv+0x28/0x40 [ 726.666553][ T5040] netlink_unicast+0x589/0x650 [ 726.671356][ T5040] netlink_sendmsg+0x66e/0x770 [ 726.676121][ T5040] ? netlink_getsockopt+0x3e0/0x3e0 [ 726.681369][ T5040] ____sys_sendmsg+0x37c/0x4d0 [ 726.686139][ T5040] __sys_sendmsg+0x1e9/0x270 [ 726.690774][ T5040] __x64_sys_sendmsg+0x46/0x50 [ 726.695563][ T5040] do_syscall_64+0x44/0x110 [ 726.700060][ T5040] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 726.706001][ T5040] RIP: 0033:0x7fa5790d2ba9 [ 726.710394][ T5040] 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 [ 726.729983][ T5040] RSP: 002b:00007fa5784550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 726.738383][ T5040] RAX: ffffffffffffffda RBX: 00007fa5791f1f80 RCX: 00007fa5790d2ba9 [ 726.746344][ T5040] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 726.754314][ T5040] RBP: 00007fa578455120 R08: 0000000000000000 R09: 0000000000000000 [ 726.762265][ T5040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 726.770216][ T5040] R13: 000000000000000b R14: 00007fa5791f1f80 R15: 00007fff5b05a3b8 [ 726.778172][ T5040] [ 726.781640][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 726.806439][ T5057] loop4: detected capacity change from 0 to 512 [ 726.841420][ T5057] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 726.869189][ T5057] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 726.895355][ T5057] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 726.924075][ T5057] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 726.944260][ T5057] Quota error (device loop4): write_blk: dquota write failed [ 726.964064][ T5057] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 726.985236][ T5057] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 726.997584][ T5057] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 727.024987][ T5057] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 727.045181][ T5057] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 727.074101][ T5057] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 727.103964][ T5057] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 727.115476][ T5057] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 727.144012][ T5057] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 727.164167][ T5057] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 727.184163][ T5057] EXT4-fs (loop4): 1 truncate cleaned up 03:34:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) (fail_nth: 8) 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xb73d962, @loopback}, 0x1c) 03:34:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0xfcffffff, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:18 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000f, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:18 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async, rerun: 64) sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x8, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7f, 0x58}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x2000000}, 0x8001) (async, rerun: 64) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) (async, rerun: 64) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000280)) (async, rerun: 64) r2 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) r3 = dup3(0xffffffffffffffff, r2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) (async) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000640), 0x22000, 0x0) (async, rerun: 32) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000700)={{r1, 0xffffffffffffffff}, &(0x7f0000000680), &(0x7f00000006c0)=r0}, 0x20) (rerun: 32) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x1e, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffff9}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000004c0)='syzkaller\x00', 0x3, 0xc2, &(0x7f0000000500)=""/194, 0x41000, 0x40, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000600)={0x1, 0x5, 0x1}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000740)=[r1, 0xffffffffffffffff, r1, r5, r6, r1], &(0x7f0000000780)=[{0x0, 0x4, 0x2, 0xb}, {0x2, 0x2, 0xb, 0x8}, {0x4, 0x3, 0x7, 0x7}, {0x3, 0x1, 0x0, 0x8}], 0x10, 0x7}, 0x90) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x56}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x17}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000810}, 0x8044) r7 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) openat$cgroup_procs(r7, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) r8 = dup3(0xffffffffffffffff, r7, 0x0) sendmsg$nl_route(r8, &(0x7f0000000800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) move_mount(r3, &(0x7f0000000880)='./file0\x00', r8, &(0x7f00000008c0)='./file0\x00', 0x0) 03:34:18 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 727.189831][ T5057] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 727.202447][ T5057] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/868/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 727.237423][ T5062] FAULT_INJECTION: forcing a failure. [ 727.237423][ T5062] name failslab, interval 1, probability 0, space 0, times 0 [ 727.241796][ T5066] loop2: detected capacity change from 0 to 2048 [ 727.250098][ T5062] CPU: 0 PID: 5062 Comm: syz-executor.0 Not tainted 6.7.0-rc5-syzkaller-00042-g88035e5694a8 #0 [ 727.266701][ T5062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 727.276818][ T5062] Call Trace: [ 727.280127][ T5062] [ 727.283063][ T5062] dump_stack_lvl+0xda/0x130 [ 727.287682][ T5062] dump_stack+0x15/0x20 [ 727.291887][ T5062] should_fail_ex+0x21f/0x230 [ 727.296582][ T5062] ? add+0x41d/0xb30 [ 727.300551][ T5062] __should_failslab+0x92/0xa0 [ 727.305334][ T5062] should_failslab+0x9/0x20 [ 727.309073][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 727.309841][ T5062] kmem_cache_alloc+0x4e/0x250 [ 727.323698][ T5062] add+0x41d/0xb30 [ 727.327549][ T5062] wg_allowedips_insert_v4+0x6d/0x90 [ 727.332853][ T5062] wg_set_device+0xd6d/0x1220 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xf000000, @loopback}, 0x1c) 03:34:18 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$eJzs1b9u01AUB+DTNITA1BkxXImFqSpsTAShVKqwhATKABORGhYbIcWLk6mPwAPwYAw8BMrULajY/GnFwIDtqP2+JUf52T732Nb1u/sf8tOP5fsvnz7HeLI3iEncGZzvxUEM4odxxFkAANfJ+XYb37a1vtcCAHTD9x8Abp7Xb96+eJZl01cpjSM2Z9WsmtW/dX58kk2P0oXRH2dtqmq2/yt/lGqX81txt8kf/zUfxcMHdX6RPX+ZXclvx2nr0wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwM12mNIwIlJK6eD3v5uqmu3X+WH66UpeV8cn2fSoOeByPox7w87GAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP6DcrXO50WxWF6zIuJrdNx03NzSjiedNG27ajro8eE+bePKTyJiN17anSr+ZfcYtbcxAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAvSlX63xeFItl2fdKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAIBdUa7W+bwoFssWi75nBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAPrxPQAA//9uvC3p") sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x0, 0x8, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7f, 0x58}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x2000000}, 0x8001) r0 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) mount$bind(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) (async, rerun: 64) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000280)) (async, rerun: 64) r2 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) (async) r3 = dup3(0xffffffffffffffff, r2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x4}}, './file0\x00'}) (async) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000640), 0x22000, 0x0) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000700)={{r1, 0xffffffffffffffff}, &(0x7f0000000680), &(0x7f00000006c0)=r0}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000007c0)={0x6, 0x1e, &(0x7f00000003c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffff9}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x200}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000004c0)='syzkaller\x00', 0x3, 0xc2, &(0x7f0000000500)=""/194, 0x41000, 0x40, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000600)={0x1, 0x5, 0x1}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000740)=[r1, 0xffffffffffffffff, r1, r5, r6, r1], &(0x7f0000000780)=[{0x0, 0x4, 0x2, 0xb}, {0x2, 0x2, 0xb, 0x8}, {0x4, 0x3, 0x7, 0x7}, {0x3, 0x1, 0x0, 0x8}], 0x10, 0x7}, 0x90) (async) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x56}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x17}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000810}, 0x8044) (async) r7 = open(&(0x7f0000000100)='./file0\x00', 0x2000, 0x61) openat$cgroup_procs(r7, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) r8 = dup3(0xffffffffffffffff, r7, 0x0) sendmsg$nl_route(r8, &(0x7f0000000800)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x10) (async, rerun: 64) move_mount(r3, &(0x7f0000000880)='./file0\x00', r8, &(0x7f00000008c0)='./file0\x00', 0x0) (rerun: 64) 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x14000000, @loopback}, 0x1c) 03:34:18 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x2c010000, @loopback}, 0x1c) [ 727.337554][ T5062] genl_rcv_msg+0x627/0x6c0 [ 727.342068][ T5062] ? wg_get_device_done+0xb0/0xb0 [ 727.347150][ T5062] ? slab_post_alloc_hook+0x82/0x2f0 [ 727.352446][ T5062] ? __rcu_read_unlock+0x4d/0x70 [ 727.357411][ T5062] netlink_rcv_skb+0x126/0x220 [ 727.362211][ T5062] ? genl_bind+0x210/0x210 [ 727.366622][ T5062] genl_rcv+0x28/0x40 [ 727.370667][ T5062] netlink_unicast+0x589/0x650 [ 727.375495][ T5062] netlink_sendmsg+0x66e/0x770 [ 727.380262][ T5062] ? netlink_getsockopt+0x3e0/0x3e0 [ 727.385491][ T5062] ____sys_sendmsg+0x37c/0x4d0 [ 727.390280][ T5062] __sys_sendmsg+0x1e9/0x270 [ 727.394866][ T5062] __x64_sys_sendmsg+0x46/0x50 [ 727.399623][ T5062] do_syscall_64+0x44/0x110 [ 727.404182][ T5062] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 727.410124][ T5062] RIP: 0033:0x7fa5790d2ba9 [ 727.414527][ T5062] 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 03:34:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) (fail_nth: 9) 03:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0xffffff7f, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:19 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x40000000, @loopback}, 0x1c) [ 727.434201][ T5062] RSP: 002b:00007fa5784550c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 727.442602][ T5062] RAX: ffffffffffffffda RBX: 00007fa5791f1f80 RCX: 00007fa5790d2ba9 [ 727.450568][ T5062] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000003 [ 727.458529][ T5062] RBP: 00007fa578455120 R08: 0000000000000000 R09: 0000000000000000 [ 727.466490][ T5062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 727.474512][ T5062] R13: 000000000000000b R14: 00007fa5791f1f80 R15: 00007fff5b05a3b8 [ 727.482479][ T5062] 03:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0xfffffff0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 727.518888][ T5075] loop5: detected capacity change from 0 to 2048 [ 727.544032][T11333] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 727.589642][ T5092] loop4: detected capacity change from 0 to 512 [ 727.591739][ T5093] loop2: detected capacity change from 0 to 2048 [ 727.604018][ T5093] FAT-fs (loop2): bogus number of FAT structure [ 727.604293][ T5092] EXT4-fs (loop4): orphan cleanup on readonly fs [ 727.610270][ T5093] FAT-fs (loop2): Can't find a valid FAT filesystem [ 727.623535][ T5092] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 727.638553][ T5092] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 727.650549][ T5092] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 727.662877][ T5092] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 727.674896][ T5092] Quota error (device loop4): write_blk: dquota write failed [ 727.682360][ T5092] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 727.692674][ T5092] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 727.705012][ T5092] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 727.716832][ T5092] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 727.729178][ T5092] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 727.740931][ T5092] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 727.753241][ T5092] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 727.762008][ T5092] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 727.774340][ T5092] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error 03:34:19 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000010, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0xfffffffc, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:19 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x47ee0000, @loopback}, 0x1c) 03:34:19 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:19 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x1, [0x7]}, 0xa) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 03:34:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 727.785888][ T5092] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 727.795175][ T5092] EXT4-fs (loop4): 1 truncate cleaned up [ 727.800888][ T5092] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 727.822606][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x2, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x3, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 727.857108][ T5106] loop5: detected capacity change from 0 to 2048 [ 727.875080][ T5111] loop4: detected capacity change from 0 to 512 [ 727.875214][ T5104] loop2: detected capacity change from 0 to 2048 [ 727.889997][ T5104] FAT-fs (loop2): bogus number of FAT structure [ 727.896383][ T5104] FAT-fs (loop2): Can't find a valid FAT filesystem 03:34:19 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x60000000, @loopback}, 0x1c) [ 727.912863][ T5111] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 727.926222][ T5111] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 727.969252][ T5111] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 727.987065][ T5111] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 727.999274][ T5111] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.011851][ T5111] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 728.023722][ T5111] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.036138][ T5111] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 728.047912][ T5111] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.060176][ T5111] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 728.068791][ T5111] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.081133][ T5111] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 728.093136][ T5111] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 728.102431][ T5111] EXT4-fs (loop4): 1 truncate cleaned up 03:34:19 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000011, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x4, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x4, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:19 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x1, [0x7]}, 0xa) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 03:34:19 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x62d9730b, @loopback}, 0x1c) 03:34:19 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x5, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 728.108090][ T5111] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 728.120649][ T5111] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/870/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 728.143474][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:34:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x6, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:19 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x8dffffff, @loopback}, 0x1c) 03:34:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x6, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x7, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 728.174978][ T5130] loop2: detected capacity change from 0 to 2048 [ 728.185840][ T5130] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 728.208790][ T5136] loop5: detected capacity change from 0 to 2048 [ 728.217743][ T5139] loop4: detected capacity change from 0 to 512 [ 728.231802][ T5139] EXT4-fs (loop4): orphan cleanup on readonly fs [ 728.247285][ T5139] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 728.259680][ T5139] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error [ 728.274390][ T5139] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 728.298424][ T5139] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 728.310491][ T5139] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.322964][ T5139] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 728.334894][ T5139] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.347305][ T5139] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 728.359047][ T5139] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.371477][ T5139] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem 03:34:20 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xcc030000, @loopback}, 0x1c) 03:34:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x7, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x9, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:20 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[], 0x1, 0x52b, &(0x7f0000000fc0)="$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") (async) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9, 0x1, [0x7]}, 0xa) (async) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.bfq.sectors\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 03:34:20 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") [ 728.380224][ T5139] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.392676][ T5139] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error [ 728.404578][ T5139] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 728.413741][ T5139] EXT4-fs (loop4): 1 truncate cleaned up [ 728.419688][ T5139] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. 03:34:20 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000012, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0xf, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x8, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:20 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xdc040000, @loopback}, 0x1c) [ 728.449635][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 03:34:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x9, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x300, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:20 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0xa, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:20 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xe0ffffff, @loopback}, 0x1c) [ 728.492026][ T5154] loop2: detected capacity change from 0 to 2048 [ 728.513494][ T5168] loop4: detected capacity change from 0 to 512 [ 728.523309][ T5154] FAT-fs (loop2): Unrecognized mount option "" or missing value 03:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x500, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 728.555551][ T5168] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 728.562914][ T5176] loop5: detected capacity change from 0 to 2048 [ 728.574974][ T5168] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #3: comm syz-executor.4: mark_inode_dirty error 03:34:20 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xe8030000, @loopback}, 0x1c) 03:34:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0xf, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 728.602340][ T5168] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #3: comm syz-executor.4: corrupted inode contents [ 728.638084][ T5168] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #3: comm syz-executor.4: mark_inode_dirty error [ 728.659009][ T5168] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.671409][ T5168] EXT4-fs error (device loop4): ext4_dirty_inode:5965: inode #16: comm syz-executor.4: mark_inode_dirty error [ 728.683533][ T5168] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.695927][ T5168] EXT4-fs error (device loop4): __ext4_ext_dirty:202: inode #16: comm syz-executor.4: mark_inode_dirty error [ 728.707916][ T5168] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.720280][ T5168] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 728.728998][ T5168] EXT4-fs error (device loop4): ext4_do_update_inode:5105: inode #16: comm syz-executor.4: corrupted inode contents [ 728.741307][ T5168] EXT4-fs error (device loop4): ext4_truncate:4192: inode #16: comm syz-executor.4: mark_inode_dirty error 03:34:20 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xea040000, @loopback}, 0x1c) 03:34:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:20 executing program 2: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000009c0)='./file0\x00', 0xc014, &(0x7f0000000980)=ANY=[@ANYRESDEC], 0x3, 0x53b, &(0x7f0000000180)="$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") io_uring_register$IORING_REGISTER_FILES2(0xffffffffffffffff, 0xd, &(0x7f0000000940)={0x4, 0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000000a00)=""/205, 0xcd}, {&(0x7f0000000100)=""/8, 0x8}, {&(0x7f00000007c0)=""/209, 0xd1}], &(0x7f0000000900)=[0x1]}, 0x20) 03:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x600, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:20 executing program 5: r0 = getuid() syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000040)='./file0\x00', 0x2008100, &(0x7f0000000000)=ANY=[@ANYRES64=r0, @ANYRESDEC, @ANYRESHEX=r0], 0x1, 0x526, &(0x7f0000000fc0)="$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") 03:34:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x21, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) [ 728.752889][ T5168] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 728.762057][ T5168] EXT4-fs (loop4): 1 truncate cleaned up [ 728.767723][ T5168] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 728.780736][ T5168] ext4 filesystem being mounted at /root/syzkaller-testdir638005547/syzkaller.RqB8kH/872/file1 supports timestamps until 2038-01-19 (0x7fffffff) 03:34:20 executing program 4: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) sched_setscheduler(0x0, 0x0, 0x0) r0 = getegid() syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000013, &(0x7f0000000640)=ANY=[@ANYRES32=r0, @ANYRESHEX, @ANYRES32, @ANYRESHEX=r0, @ANYBLOB="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"], 0x1, 0x4d9, &(0x7f0000000b00)="$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") 03:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x700, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:20 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xed760000, @loopback}, 0x1c) 03:34:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x56, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0x900, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) 03:34:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)={0x38, r1, 0x1, 0x0, 0xf00, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x38}}, 0x0) [ 728.831845][T11471] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 728.842211][ T5199] loop2: detected capacity change from 0 to 2048 [ 728.853899][ T5198] loop5: detected capacity change from 0 to 2048 03:34:20 executing program 1: set_mempolicy(0x3, &(0x7f00000003c0)=0x8000000000000001, 0xe0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x400, 0x0, 0x32}, 0x9c) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xf4010000, @loopback}, 0x1c) 03:34:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f00000000c0)={0x0, 0x72, &(0x7f0000000080)={&(0x7f00000006c0)={0x1b0, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_PEERS={0x154, 0x8, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x8001}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bc715ee4868b12a49f4df11bc05475489f6a27c4d6483ad2fa5e45903b0ce85"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x8c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}, {0xffffffffffffff09, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}]}]}, {0x5c, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cde20bc0d9b90ac13642d7b66459dd9db5e20b4b16d3d23f2cb03a8aa417dce6"}]}]}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x1b0}}, 0x0) 03:34:20 executing program 2: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000009c0)='./file0\x00', 0xc014, &(0x7f0000000980)=ANY=[@ANYRESDEC], 0x3, 0x53b, &(0x7f0000000180)="$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") (async) io_uring_register$IORING_REGISTER_FILES2(0xffffffffffffffff, 0xd, &(0x7f0000000940)={0x4, 0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000080)=""/100, 0x