ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) [ 819.432600] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 819.545259] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) [ 819.596502] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:42:56 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:42:56 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) ioctl$TIOCSBRK(r1, 0x5427) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) 01:42:56 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) r1 = open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) r2 = syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) chdir(&(0x7f00000001c0)='./bus/file1\x00') (async) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) (async) getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a, 0xd3c}, {&(0x7f0000000440)="b869b47720222bb2523e8a245bd7b57efa65bbc6a999b971031a362b0bb196c1fcd8a994f0c5457190ed6958aef73dab58232d7527db3254e4191996ba986edde258521c9716a8642253b779e18322562fff35400e8373be09699d4e7d2d4276cb6fd92c1d43", 0x66, 0x7fffffffffffffff}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de5278010000000000000000000000000000aedcf18721ff3b9c273ccdc4f68dbbb916753cabcf41f904590fd2c7c2bced3d9274b71fc5da81d08b28b06dedf3124e275dfd576a8a5ee2bea94ab88658ab1c80146c00d9f1343a05c5dec7af5ee34c701364d1d1522d33a79ce2ec872931ea481ce834076903b25d3cf469a4a2f75dc965bac12f73db440500007e0284fd24ee2b61d8c68258b88d0460441afc9aa7fbbf98e0c2efe26d1e4fcca139c99aaad32207505c7155f6780fa702aa0f1ffc0a9e445f75f51a0691ee8ba2d2b9c0b75811c1c2753055a5c6442dd152dee479d881f9abadf9de5a0bf71dab12050f8fb9248994fb58995a098717d15b8178699bb0c39ee16657f47612c0b7c88163d68656", @ANYRES16, @ANYRESHEX=r1, @ANYRESDEC=r2, @ANYRES64=r0, @ANYRESDEC]) r3 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:42:56 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x1000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x1000) (async) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 01:42:56 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:42:56 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) ioctl$TIOCSBRK(r1, 0x5427) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) 01:42:56 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) r1 = open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async, rerun: 32) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async, rerun: 32) r2 = syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async, rerun: 64) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (rerun: 64) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) chdir(&(0x7f00000001c0)='./bus/file1\x00') (async) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) (async) getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a, 0xd3c}, {&(0x7f0000000440)="b869b47720222bb2523e8a245bd7b57efa65bbc6a999b971031a362b0bb196c1fcd8a994f0c5457190ed6958aef73dab58232d7527db3254e4191996ba986edde258521c9716a8642253b779e18322562fff35400e8373be09699d4e7d2d4276cb6fd92c1d43", 0x66, 0x7fffffffffffffff}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de5278010000000000000000000000000000aedcf18721ff3b9c273ccdc4f68dbbb916753cabcf41f904590fd2c7c2bced3d9274b71fc5da81d08b28b06dedf3124e275dfd576a8a5ee2bea94ab88658ab1c80146c00d9f1343a05c5dec7af5ee34c701364d1d1522d33a79ce2ec872931ea481ce834076903b25d3cf469a4a2f75dc965bac12f73db440500007e0284fd24ee2b61d8c68258b88d0460441afc9aa7fbbf98e0c2efe26d1e4fcca139c99aaad32207505c7155f6780fa702aa0f1ffc0a9e445f75f51a0691ee8ba2d2b9c0b75811c1c2753055a5c6442dd152dee479d881f9abadf9de5a0bf71dab12050f8fb9248994fb58995a098717d15b8178699bb0c39ee16657f47612c0b7c88163d68656", @ANYRES16, @ANYRESHEX=r1, @ANYRESDEC=r2, @ANYRES64=r0, @ANYRESDEC]) (async) r3 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(0x0) [ 819.896311] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 819.932210] EXT4-fs warning (device sda1): ext4_group_extend:1831: will only finish group (524288 blocks, 256 new) [ 819.957190] EXT4-fs warning (device sda1): ext4_group_extend:1837: can't read last block, resize aborted [ 819.998795] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 01:42:57 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) ioctl$TIOCSBRK(r1, 0x5427) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xc, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r1, r1, 0x0, 0x4) (async) ioctl$TIOCSBRK(r1, 0x5427) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) 01:42:57 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:42:57 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffaad8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x6) 01:42:57 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_bp={&(0x7f00000006c0)}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000000c40)="ed41000000100000dbf4655fdcf4655fdcf4655f00000000000004000803b9c4be83b765b05eacda08d41671a59bfead0f66cffb6d4ba2d8aecc4ae5a67429a1d7e9246ac29cea672eb5f5b747367ac0c1ea30879507a23c9c8e1b9f2332125176c72dc9f3ede2c09bece31264da7396118158a10e658ef3bc169f492c0645dd41e3b3f2467bb570a7da2b9e2c2aabd89905253b7eee4b7d303575237a3445c85fa2477415042e4726612ed14a29fa1d489175074d0cbca9473a9e8e424d6c796360cda166125d359a4d619049410db7bc72b4dc512d4d63676a", 0xda, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x7, 0x0, 0x0, 0x1820820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f00000005c0)="13264bbe4de0e899f73981e6ea8f3740cbb6b0c5d04d28d8374e0c0a5bb7d4b51ff6736614f4ec6e8b6ed5c128528c3b3aeeb8a70212653f56002558b1ec310d3b67ab64208d091c9d674b33eb92d182fd7fc56576542125e5304f519413622c36bb33ece8fd000681c7f39a4047a7eb4ffc76e10b05789eb4288a6f1f55f254b67ed0588128a2a758c6595e5524fe84076c57c4356b714c457db5448c9c628cd8a3b0c7b099ff25e7", 0xa9, 0x3}], 0x40804, &(0x7f0000000380)={[{'+'}, {'ext4\x00'}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}]}) mkdir(&(0x7f0000000440)='./bus\x00', 0xe0) r1 = perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e936d7461696c3d302c727835a96f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') r2 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) mknodat$loop(r2, &(0x7f0000000680)='./file0\x00', 0x20, 0x1) 01:42:57 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x227f, &(0x7f00000014c0)=ANY=[@ANYBLOB="0000f5ff00000000000000006999a4394155c8e1b44d422eaa4ff5b541bfa57b2413b4c55e452f31df3cfd590031"]) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001840)={{r0}, 0x0, 0x14, @unused=[0x66e, 0x400, 0x0, 0x7f], @name="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"}) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r5, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r6]}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000004c0)={{r3}, r5, 0x0, @inherit={0x58, &(0x7f0000000280)={0x0, 0x2, 0x4, 0x9, {0x0, 0x1, 0x31d, 0x9, 0x1}, [0x3, 0x2000000000000000]}}, @name="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"}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r3, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000001c0)=0xfd) pselect6(0x40, &(0x7f0000000200)={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000140), 0x10) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) [ 820.314730] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 820.414073] EXT4-fs error (device loop5): ext4_fill_super:4450: inode #2: comm syz-executor.5: iget: bad extra_isize 58177 (inode size 512) [ 820.448707] EXT4-fs (loop5): get root inode failed [ 820.492008] EXT4-fs (loop5): mount failed 01:42:57 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) (rerun: 32) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:42:57 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x1000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000100)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:42:57 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffaad8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async, rerun: 64) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (rerun: 64) sendfile(r1, r1, 0x0, 0x4) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x6) 01:42:57 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:42:57 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_bp={&(0x7f00000006c0)}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000000c40)="ed41000000100000dbf4655fdcf4655fdcf4655f00000000000004000803b9c4be83b765b05eacda08d41671a59bfead0f66cffb6d4ba2d8aecc4ae5a67429a1d7e9246ac29cea672eb5f5b747367ac0c1ea30879507a23c9c8e1b9f2332125176c72dc9f3ede2c09bece31264da7396118158a10e658ef3bc169f492c0645dd41e3b3f2467bb570a7da2b9e2c2aabd89905253b7eee4b7d303575237a3445c85fa2477415042e4726612ed14a29fa1d489175074d0cbca9473a9e8e424d6c796360cda166125d359a4d619049410db7bc72b4dc512d4d63676a", 0xda, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x7, 0x0, 0x0, 0x1820820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f00000005c0)="13264bbe4de0e899f73981e6ea8f3740cbb6b0c5d04d28d8374e0c0a5bb7d4b51ff6736614f4ec6e8b6ed5c128528c3b3aeeb8a70212653f56002558b1ec310d3b67ab64208d091c9d674b33eb92d182fd7fc56576542125e5304f519413622c36bb33ece8fd000681c7f39a4047a7eb4ffc76e10b05789eb4288a6f1f55f254b67ed0588128a2a758c6595e5524fe84076c57c4356b714c457db5448c9c628cd8a3b0c7b099ff25e7", 0xa9, 0x3}], 0x40804, &(0x7f0000000380)={[{'+'}, {'ext4\x00'}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}]}) mkdir(&(0x7f0000000440)='./bus\x00', 0xe0) r1 = perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e936d7461696c3d302c727835a96f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') r2 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) mknodat$loop(r2, &(0x7f0000000680)='./file0\x00', 0x20, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_bp={&(0x7f00000006c0)}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000000c40)="ed41000000100000dbf4655fdcf4655fdcf4655f00000000000004000803b9c4be83b765b05eacda08d41671a59bfead0f66cffb6d4ba2d8aecc4ae5a67429a1d7e9246ac29cea672eb5f5b747367ac0c1ea30879507a23c9c8e1b9f2332125176c72dc9f3ede2c09bece31264da7396118158a10e658ef3bc169f492c0645dd41e3b3f2467bb570a7da2b9e2c2aabd89905253b7eee4b7d303575237a3445c85fa2477415042e4726612ed14a29fa1d489175074d0cbca9473a9e8e424d6c796360cda166125d359a4d619049410db7bc72b4dc512d4d63676a", 0xda, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x7, 0x0, 0x0, 0x1820820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f00000005c0)="13264bbe4de0e899f73981e6ea8f3740cbb6b0c5d04d28d8374e0c0a5bb7d4b51ff6736614f4ec6e8b6ed5c128528c3b3aeeb8a70212653f56002558b1ec310d3b67ab64208d091c9d674b33eb92d182fd7fc56576542125e5304f519413622c36bb33ece8fd000681c7f39a4047a7eb4ffc76e10b05789eb4288a6f1f55f254b67ed0588128a2a758c6595e5524fe84076c57c4356b714c457db5448c9c628cd8a3b0c7b099ff25e7", 0xa9, 0x3}], 0x40804, &(0x7f0000000380)={[{'+'}, {'ext4\x00'}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}]}) (async) mkdir(&(0x7f0000000440)='./bus\x00', 0xe0) (async) perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e936d7461696c3d302c727835a96f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) (async) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) (async) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(0x0) (async) mknodat$loop(r2, &(0x7f0000000680)='./file0\x00', 0x20, 0x1) (async) [ 820.809911] EXT4-fs error (device loop5): ext4_fill_super:4450: inode #2: comm syz-executor.5: iget: bad extra_isize 58177 (inode size 512) [ 820.828923] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 820.864287] EXT4-fs (loop5): get root inode failed [ 820.918162] EXT4-fs (loop5): mount failed 01:42:58 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:42:58 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_bp={&(0x7f00000006c0)}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000000c40)="ed41000000100000dbf4655fdcf4655fdcf4655f00000000000004000803b9c4be83b765b05eacda08d41671a59bfead0f66cffb6d4ba2d8aecc4ae5a67429a1d7e9246ac29cea672eb5f5b747367ac0c1ea30879507a23c9c8e1b9f2332125176c72dc9f3ede2c09bece31264da7396118158a10e658ef3bc169f492c0645dd41e3b3f2467bb570a7da2b9e2c2aabd89905253b7eee4b7d303575237a3445c85fa2477415042e4726612ed14a29fa1d489175074d0cbca9473a9e8e424d6c796360cda166125d359a4d619049410db7bc72b4dc512d4d63676a", 0xda, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x7, 0x0, 0x0, 0x1820820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f00000005c0)="13264bbe4de0e899f73981e6ea8f3740cbb6b0c5d04d28d8374e0c0a5bb7d4b51ff6736614f4ec6e8b6ed5c128528c3b3aeeb8a70212653f56002558b1ec310d3b67ab64208d091c9d674b33eb92d182fd7fc56576542125e5304f519413622c36bb33ece8fd000681c7f39a4047a7eb4ffc76e10b05789eb4288a6f1f55f254b67ed0588128a2a758c6595e5524fe84076c57c4356b714c457db5448c9c628cd8a3b0c7b099ff25e7", 0xa9, 0x3}], 0x40804, &(0x7f0000000380)={[{'+'}, {'ext4\x00'}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}]}) (async) mkdir(&(0x7f0000000440)='./bus\x00', 0xe0) (async) r1 = perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4000, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e936d7461696c3d302c727835a96f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) (async) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) r2 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) (async) mknodat$loop(r2, &(0x7f0000000680)='./file0\x00', 0x20, 0x1) 01:42:58 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x227f, &(0x7f00000014c0)=ANY=[@ANYBLOB="0000f5ff00000000000000006999a4394155c8e1b44d422eaa4ff5b541bfa57b2413b4c55e452f31df3cfd590031"]) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001840)={{r0}, 0x0, 0x14, @unused=[0x66e, 0x400, 0x0, 0x7f], @name="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"}) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r5, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r6]}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000004c0)={{r3}, r5, 0x0, @inherit={0x58, &(0x7f0000000280)={0x0, 0x2, 0x4, 0x9, {0x0, 0x1, 0x31d, 0x9, 0x1}, [0x3, 0x2000000000000000]}}, @name="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"}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r3, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000001c0)=0xfd) pselect6(0x40, &(0x7f0000000200)={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000140), 0x10) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x227f, &(0x7f00000014c0)=ANY=[@ANYBLOB="0000f5ff00000000000000006999a4394155c8e1b44d422eaa4ff5b541bfa57b2413b4c55e452f31df3cfd590031"]) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001840)={{r0}, 0x0, 0x14, @unused=[0x66e, 0x400, 0x0, 0x7f], @name="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"}) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r5, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r6]}, @devid}) (async) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000004c0)={{r3}, r5, 0x0, @inherit={0x58, &(0x7f0000000280)={0x0, 0x2, 0x4, 0x9, {0x0, 0x1, 0x31d, 0x9, 0x1}, [0x3, 0x2000000000000000]}}, @name="d8cb48217dc5ffb424e367921e3ce126636113ba6873faa4de3acd12bf393d06ac9649885c963966b3cdb218ad16f3a4e59ebd6c0b2d969720b5ebe7f30e27da55f96cbe79c423cfc04eda166798168a2c1736b3831b4d0d4c4aebe5bf9a6f1959027a0daed248ed1453ce37daf8f9b4a8f691c0a1e4f45718016881fea122187e0d92c6b52f6b550a106c941971757963443c9828b39d784c617457992af355b9d485a26740d7eae4f29e92a13cdec6613b6b0a6b84904502dc15afbe34ab7e6801356efa3636406067359f6333a6bc1f10c28997f1147ac68bd70b7fcab721f39b0a06ff5c9ddf398b13d402575d5c650e008f3f0045c95d1a40a3ff94c39975899d8d9a57aa8be6a8d9a2172d3b5c7bbc92b6c26d0bb0202f61f71619c91393966b369e5d64ea0006d31697beb146531e4cc0ccb99ee285e99a25158c6fc127e70370a9d463804f2b1011a35dbf4486b37e97892797ac0a67f93828421dc51d7556dc419a4cba6b24793fe38b6b7c05bff5d637747cd0ec483ae16bff8a815b28b5f881792963dc300028b099d462f35424ec657505e3cb0129dba89aad8539f1e58617fadaa5f95c39b468a41a3970b81e60b866c0d594f5eaa61cd2666d51f04fefbcf91a834da9d8b0541d49d20fd67abba2db4684421ac5caf8c66f57663b061de9ee1cfa3ce04e06e6a1d152f78ab350a8e8e3a7755e9c22ae6cae46968be032e9a92e160567f0794ae2e7c30b056f8e0e310f95d4c8a1f582baac478e7af5a77f2bea727d74b35a517eafdf588424d04609fd2bc0388045f185e899ab974b84b897e1a1a5e149e87b121e586854aba1d44882b7f114e8efdfc56a9810cfd5fc5d89dcbc8f72f91775096881263130be4f3c3f2af438363879209217134e47526c70da309d9e61e8f85ea36f201894c12618114a19c818f337d8742a5c5f139db18944c531a6189074be25da9d6fa569a2640827efe442f84fd7be743cebc6cd330154d528632dc49e15860f64e2b1f1d4b1513385b62bd6527736c7dfa29d30ea0e305194aeaede3b6d3fd29ca2d42ed18666695bb138e730daf68b277d2c1b917fd2c79913f13e5f8d33108102964bb77aef30f31a17afaef56050c541736ac5447170fc0a6805292877cc5750048d9994a5b1fe55803325099fa37b628b242ce4e837b6d40d839c4ee24da8ab268a85fe613fbbe685497d3fac94e106e145f97fd36860cab6ff1c1a21e654a38597696839fcebf1690f313f1dfc179267ce1cb3263f31c74fcef72a67e536600f140b0b53601938c476746720cb5723893d958998617529d9bc50f61dfadedaf79cc448354f2d2ade40d39283424ff44ce603ee1f734b68242683ba54c33432c1fe41b0d1401d634498c42896e13719db336afd152d6485dfdc7027d92a1c038e02a5f0f2fb53bd895679e9f378c48129eb28ab2c60c59565a08c4b14674445dee582525567bc84ba0d10c5fa8401d1f25345d2fd3ddacbcb6ccdf7c76f2740fc16450cc8b38ac2d561cb9880de075d6eed7bb68ee2924c5b66d4f65b972d2fb3330d108b5e9653f7bbef4b9579d988de0f34b31466a7ab5fcf2b6502b8995094ef760914a83102c038bac861af60494a05c354dab7719f4bbb8ee11e75803c63aed819dee777b10d4053dfc4127c81e4c8acedacf8416321408992bf881f02c45d8617418a755d19b881bb8e2ecab3d75425a005c5c12742544a3c13aa7480b39b22421814ac82a19d4715d168127b852e6f1be06fde7e4b3df76798b6faccdb014b7c472ef67c7816b5e45236892fa13f8beab524a26c4efd159ec391e869ebcb5031d21b44088db4784ac050530a1212e6d6277ecae948582396d45f67b3c2c604960683f405a21de303bfa711c470e725765d5d6239a111cf0b6b1c80db8c3f74e11fea93ca348c40cb8182145a4b44b3e0d7257187915648235c177b6fd4968923e40781be5b0dc58cb5c8f90dbb5933e87910b29907e9613195b90064d6e4996905d80df1d270c42d849ad70c609092c15195bb8434aa8f362c6dbea30c69c70d2c67dfc7ac9e7f3626a08f0048bddc5980a1552b5d35d2a2a1e3d14f4b40bc5f9df0b62b36739367382a3cdc4ecf4f498249dcfb5098c7aefb08c82290913ac27bfaa7a3f5c0a51732efda830a708be4ddbc58cf38c80cd2df301081cc6688c139e34f81ad218f98e113853450eeb96fa41e84682e116ecd0ef482150954c2b71645e10f820c81ba780c7943e62dc319c46a08d3e21245bc2ddbaba0c716d71872b11aeb8f1afac3842f9eaac6b4eba041e57ff96bc1d85432c5c8f33fcd96094894a92c94a11b43a75de86ec319698761bed34d2a28048dfbdc08f6240165fb9c03d387fbd382e10f9c176e52519a274b97256958a7661fc5b1c98a406ea01e1fe7e8b24024f524af06f59cb3401ddb74d3133f97d80382eec0f123efbfc6f101b1a3156418fe3451022c1b540e9497170f9001e6c554b2dcb9669f8a26e92e30f9fbe93ca4778cc0788aadea3c7ee6bbbd5dc9e37f5264a052f29ee19088cc6e531a7188ba849b00a9e4e8d5f1068d86fb0a91d5f75da342569339d07331d28451a0250675264036207007447870a327f5c42d4d79741a7172d8544531a90b48bae781ea97f797f3b70b4ce053008d3c141d69e9a5b9be546c99897617e6bdbc86ed0caee40c98a586d0db0525a4be87127ef284b838f0a20f10aa34c7b06f0b55c4756b0d2cc3340da179de4977c358fe3c7498cadeedfe9078a3adc633ba12df625af59872e8a2d90b14cff34e7744916e79098847513b2b75ca333d6401e3f5926e4c5c64b94ae8cdad7d23a74002b44babffc54993ee51670300ee77997024006272abf2d94cb4c5c72f1de83ac3eb7d2f93cbdaa4f97e1b9617b249ab4d9b85096763b579052f523b5cbee9096ec37f77a75b5c257ed2f930289251a47e3c274105695e95cd7f32e2081fbcb31c604df0bece242249fe4200987e3beb9dcf99b9edf291a7094bf6e2c5d01587c8a08a2049f76ad7c80438d7b268143a708b95ca8a793e9ad1daa1e97730878bdb40ef1c1d1cb21a8c279bd92fc7ddba03692200ff0672b1fc1b52f7d8f8e175da1329a688b0ca5a9fe0ae698fb661e97473eacc8f938d631c9d3b3f589866759f91d8ce1bcdeda5ae6bcd4ae266fd960cedbd031b25ccefaf249939e49cc5c6bfb742bd9751ea5f9553dff1aee31e4443d53c467e81a7593006c0b9559b15c331968d5809d9cbb88a163f0535cf3c0722ac9ebe5489f08aabef1bced7348dbd7f61da1ce26be5a339f75342fa23afebba11d8e390a68fae27abee4e3ebc2a68b30e3e0e065a1b3b4f341fbd09f24decac17498994365ae49ad3ac2d3d1764f6a9fa987d38405632f9fcead7724e9d83dbe21212dace926b81acec0ec9b9f69b367b1d6ac1e81c81f06413715ca9020bdc7c65f592445de83afd2fe0529f6a04b0c8966f797320e324d570972882042a30c194133d8048be11aa2d8ebc90449efd92dcd4714851e2cfb626b1563e5623fc8c9e86b22766922b7f46d270862484a98ae042bb53156efec0cfce00950bd01b842dadcbc3151f6d37ccbd3a26a67742804ad4105d6fa6eaa8aa6d7f895527a394f082f17cc16d92962b0ef9834780989125a7469bda2cb521ba4e0b3c3571b312cf267946242f8c06a4d165a263b2a005bcd8a9d93a7eff8eafee3cb6569b8cb471b0b9f93368f014fb4edbf12c11d82a47dc556edb5463b56ac3df86c3b2912f04ffe0eeba5c624c3746965c570b475a5aba6d36f3113d7bdd14a11b5e74d75ebc23d3207dea0023471b91185c1f6b2a6c23c3b667a6e77dfdc85e8d8b08d34a8284610b1b2a2f1ab735673e0acccbbae2de0ba85710c24a82e0f7d1cbb52a935c674db0e323bc719f9ee1ddca3263eba8bba36442f2bac759769a4d4128edcb8adf482e04128a51b7a7c6e20ae6e3452ab55e961eb4ff1ba15c749c0f1beb2c4dda689ec08c4325e70306e6fff4b97b620c50df2170d95fe10d74f61a536e569441cd138b8a504f5a9eead002f529f6d0677863a6ba826bf853b484e6a787dc4b3b5a51336a84bf48048a527a88311a0d7a8984b1be7f2f1a301e17f84fbd77e89b6645f986447e8441f86d4443136b4ce66bc591f353b58f32694548111d1f3eea60fde41bbd2bc91bd1cb831282166cc27eef5ccd1f1fe0500ddf050936b5b301591e9a017a93aa3ae0c38435026bc7bac4b83d142619f22a8304c2e5afddcdbcac9d13d9bdae594c99ed6c023048fd1e4f6a31d488cfe2fb47e4e9a6aec9e13a00014c7df0eaa7ac160451f2f0833b0453691128e7fae8e029ca0c3ba778586836a654305f2caa5dedb83b0dadc801bf23b981904269d73e415d09fb8157021434b6724df020315194997bc3dd4e985094e2828a4b1f1d5b33f6a01e7956a49b2b8d8213f24f2833795bfc2927d2b15c98c9f71e132e2dc88de07a1d1c219dfff64bf24354aa3d14b4669891e0e31f2f374072aea7fecd907e2edff755e392c52c8ff51dfaf787f5d4cdf7e816d9f8e8c49a7be4aa6c1a06d2276610c7f3c625bcb2584ce11a6ebc413af0dd337e9209703572feb7e4578ac1a3761664076ba7a97e149f615e5f8887da10093f0a973bf3a0af50549ac2fa67f8614460ec6bd13fcd5531f7cfeb7414a30355d01beca4f167a834faedb20639a10c253c72089d0f6e9340439e30501f3397d8f58a5663108eb7167ae20ca12fb96d65a00a2f4e6f06dd3d01e108b81c0b906de72a13a67976a92d144996cb9ed5c2688f682ee17e99f40cdb02c7e43d3edc8463a40c02324942822f93ac9cd08977e75675ac19fb59553b44fa3134af8cd433997e2deddf18bccba236b8b20bceb906e87524ec42c2cbc2fe019cb761802408ee264b0a29d34a7889f34b3c79bb747fc462155239f80400a4f270a4594db0982ad46e50aa6d71d77bfc4b8dd33a8aae541c19f84f69bbb67d3c2550f706e78982b1edd76d3a726855f090c9cecfec2d297ef5f838d8bb6c7b1eb693c6ea0ae45accafeac19b9a7451d81ff95319ac390a841c46c38c6922c7a52893cabed70f91032dcc554d82ba5a35c9b355e21846b6c3460301246774c4d42ea68e9bbb9dad9e287fb9a0db650ce4dd4f9c05b23e36c86513a7c6f39917bcf5acd0f0c7b3eccb6c814a90c2db07c3e3f0af4a7984fcbc0d42a98779a2afd9f099550b9624af5734cfd37ce997a51b397391b988568b9c9362a45265acecd4874c4c8692975580c5b9cec44d16e21c5cd0ad019f9e5e92c27698ace73cc7b226c49876e49c5176beae1b3117172ed2bbfe84d36accb9c7d4659b9db1c581b910fff36ccc6a92744b5139c11762b44acca47ed7fd3d6d15771a6662586d60dce56497c6b803072266ba92b4bd66d8962489bb2dfbd2d821f26c9c19e77c8fc095613343f7e0b79c8e8c7b358a21061f2fea3640d53c17fcabd64b6aece418b9bd508e65eb58514efe3aa3b174bb0f87cf969ff0e01c8a1970674c0fd2d334f858f2f3a05a835a236d567b4ffaed87cac32f4edd160425f4687cefded1057a3814022446236f0e53201ed0609df384bc7b2053c271362edfa6a3d6b0b9ea79add4557f21266f809e420cd84d7f79f582a026210eef22ff83624453c3d12819a9009a0e8a8603426a"}) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x4) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r3, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000001c0)=0xfd) (async) pselect6(0x40, &(0x7f0000000200)={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0) (async) connect$vsock_dgram(r0, &(0x7f0000000140), 0x10) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (async) [ 821.131294] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:42:58 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:42:58 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:42:58 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffffaad8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x6) [ 821.413848] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 821.424775] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:42:58 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x227f, &(0x7f00000014c0)=ANY=[@ANYBLOB="0000f5ff00000000000000006999a4394155c8e1b44d422eaa4ff5b541bfa57b2413b4c55e452f31df3cfd590031"]) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001840)={{r0}, 0x0, 0x14, @unused=[0x66e, 0x400, 0x0, 0x7f], @name="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"}) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r5, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r6]}, @devid}) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000004c0)={{r3}, r5, 0x0, @inherit={0x58, &(0x7f0000000280)={0x0, 0x2, 0x4, 0x9, {0x0, 0x1, 0x31d, 0x9, 0x1}, [0x3, 0x2000000000000000]}}, @name="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"}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x4) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r3, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000001c0)=0xfd) pselect6(0x40, &(0x7f0000000200)={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000140), 0x10) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x227f, &(0x7f00000014c0)=ANY=[@ANYBLOB="0000f5ff00000000000000006999a4394155c8e1b44d422eaa4ff5b541bfa57b2413b4c55e452f31df3cfd590031"]) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001840)={{r0}, 0x0, 0x14, @unused=[0x66e, 0x400, 0x0, 0x7f], @name="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"}) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)) (async) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000400)={{}, r5, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r6]}, @devid}) (async) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f00000004c0)={{r3}, r5, 0x0, @inherit={0x58, &(0x7f0000000280)={0x0, 0x2, 0x4, 0x9, {0x0, 0x1, 0x31d, 0x9, 0x1}, [0x3, 0x2000000000000000]}}, @name="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"}) (async) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x4) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r3, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000001c0)=0xfd) (async) pselect6(0x40, &(0x7f0000000200)={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0) (async) connect$vsock_dgram(r0, &(0x7f0000000140), 0x10) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (async) [ 821.491342] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:42:58 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0x0) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) (async) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) (async) 01:42:58 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') 01:42:58 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) 01:42:58 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(r1, 0x0, 0x0, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r2, r2, 0x0, 0x4) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x2, 0x4, 0x9, 0x9, 0x0, 0x76f, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x91, 0x4, @perf_config_ext={0x3, 0x20}, 0x21, 0x9, 0x1f, 0x0, 0xc2, 0x1, 0x8000, 0x0, 0x2, 0x0, 0x4}, r1, 0x8, r2, 0x1) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r3, r3, 0x0, 0x4) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r3, 0x4) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:42:58 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) (async) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:42:58 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r1, r1, 0x0, 0x4) (async) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host}, 0x10) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) 01:42:58 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0x7) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) [ 821.809390] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:42:59 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x41c1, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0, 0xc}, 0x8000, 0x0, 0x4, 0x9, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x44902, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) readv(r2, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000200)) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) r4 = syz_open_dev$radio(&(0x7f0000000280), 0x1, 0x2) preadv(r4, &(0x7f0000000340)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)=""/22, 0x16}], 0x2, 0xfffffffe, 0x3) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000140)={0x4, 0x441f}) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @host}, 0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00000002c0)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) [ 821.904935] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 01:42:59 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') 01:42:59 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) (async) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) (async) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(0x0) (async) 01:42:59 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r1, r1, 0x0, 0x4) (async) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host}, 0x10) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) [ 822.119283] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:42:59 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x100) socket$vsock_dgram(0x28, 0x2, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = geteuid() setreuid(r0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x88, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@metacopy_off}], [{@uid_lt={'uid<', r0}}, {@subj_role={'subj_role', 0x3d, '/dev/ptmx\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@subj_user={'subj_user', 0x3d, '/.}#(&'}}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) 01:42:59 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) [ 822.255096] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 822.323826] EXT4-fs warning (device sda1): ext4_group_extend:1831: will only finish group (524288 blocks, 256 new) [ 822.326774] overlayfs: unrecognized mount option "uid<00000000000000000000" or missing value [ 822.351238] EXT4-fs warning (device sda1): ext4_group_extend:1837: can't read last block, resize aborted 01:42:59 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000280)='./file1\x00', 0x80120, 0x12) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x78, 0x0, 0x3846, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5a9e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x8) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) r2 = getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x20000000000402}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8, 0x100000000000000}, {&(0x7f0000000280), 0x0, 0x7}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRES16=r1, @ANYRES64, @ANYRES32=r2, @ANYBLOB="00ef46f958a88e0000002bb061528343dc000000009c357809009eb38a67d2d17dba40f7fb14f83200ba3df735cf", @ANYRESDEC]) r3 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2044019, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x200002, 0x80) pipe(0x0) 01:42:59 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x100) socket$vsock_dgram(0x28, 0x2, 0x0) (async) creat(&(0x7f00000000c0)='./file0\x00', 0x4) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = geteuid() setreuid(r0, 0x0) (async) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x88, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@metacopy_off}], [{@uid_lt={'uid<', r0}}, {@subj_role={'subj_role', 0x3d, '/dev/ptmx\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@subj_user={'subj_user', 0x3d, '/.}#(&'}}]}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) [ 822.436731] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:42:59 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(r1, 0x0, 0x0, 0x0) (async) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r2, r2, 0x0, 0x4) (async) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x2, 0x4, 0x9, 0x9, 0x0, 0x76f, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x91, 0x4, @perf_config_ext={0x3, 0x20}, 0x21, 0x9, 0x1f, 0x0, 0xc2, 0x1, 0x8000, 0x0, 0x2, 0x0, 0x4}, r1, 0x8, r2, 0x1) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r3, r3, 0x0, 0x4) (async) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r3, 0x4) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:42:59 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x100) socket$vsock_dgram(0x28, 0x2, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = geteuid() setreuid(r0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x88, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@metacopy_off}], [{@uid_lt={'uid<', r0}}, {@subj_role={'subj_role', 0x3d, '/dev/ptmx\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@subj_user={'subj_user', 0x3d, '/.}#(&'}}]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) creat(&(0x7f00000000c0)='./file0\x00', 0x4) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) geteuid() (async) setreuid(r0, 0x0) (async) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x88, &(0x7f0000000200)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@metacopy_off}], [{@uid_lt={'uid<', r0}}, {@subj_role={'subj_role', 0x3d, '/dev/ptmx\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@subj_user={'subj_user', 0x3d, '/.}#(&'}}]}) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) 01:42:59 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086604, &(0x7f0000000340)=0x40000006) [ 822.518614] overlayfs: unrecognized mount option "uid<00000000000000000000" or missing value [ 822.555003] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 822.662418] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) [ 822.666473] overlayfs: unrecognized mount option "uid<00000000000000000000" or missing value 01:42:59 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async, rerun: 32) open(&(0x7f0000000280)='./file1\x00', 0x80120, 0x12) (rerun: 32) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x78, 0x0, 0x3846, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5a9e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x8) (async) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) (async, rerun: 32) r2 = getuid() (rerun: 32) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x20000000000402}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8, 0x100000000000000}, {&(0x7f0000000280), 0x0, 0x7}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRES16=r1, @ANYRES64, @ANYRES32=r2, @ANYBLOB="00ef46f958a88e0000002bb061528343dc000000009c357809009eb38a67d2d17dba40f7fb14f83200ba3df735cf", @ANYRESDEC]) r3 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000340)=0x40000006) (async, rerun: 32) chdir(&(0x7f0000000180)='./bus/file0\x00') (async, rerun: 32) syz_mount_image$vfat(0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2044019, 0x0) (async, rerun: 64) open(&(0x7f00000001c0)='./bus\x00', 0x200002, 0x80) (rerun: 64) pipe(0x0) [ 822.756237] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:43:00 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x0) (async) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x41c1, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0, 0xc}, 0x8000, 0x0, 0x4, 0x9, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x44902, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) readv(r2, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000200)) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) (async) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) (async) r4 = syz_open_dev$radio(&(0x7f0000000280), 0x1, 0x2) preadv(r4, &(0x7f0000000340)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)=""/22, 0x16}], 0x2, 0xfffffffe, 0x3) (async) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000140)={0x4, 0x441f}) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) connect$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @host}, 0x10) (async) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00000002c0)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) (async) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:43:00 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x6, 0x9, 0x6}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) 01:43:00 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0x7) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)) (async) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0x7) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (async) 01:43:00 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:00 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x6, 0x9, 0x6}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) (async) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) (async) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) [ 822.951131] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 822.956332] EXT4-fs warning (device sda1): ext4_group_extend:1831: will only finish group (524288 blocks, 256 new) [ 823.016416] EXT4-fs warning (device sda1): ext4_group_extend:1837: can't read last block, resize aborted [ 823.036007] EXT4-fs warning (device sda1): ext4_group_extend:1831: will only finish group (524288 blocks, 256 new) [ 823.072229] EXT4-fs warning (device sda1): ext4_group_extend:1837: can't read last block, resize aborted [ 823.094057] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:43:00 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x6, 0x9, 0x6}) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000040)={0x6, 0x9, 0x6}) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r1, r1, 0x0, 0x4) (async) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) (async) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) (async) [ 823.127944] EXT4-fs warning (device sda1): ext4_group_extend:1831: will only finish group (524288 blocks, 256 new) 01:43:00 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:00 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0x7) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)) (async) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0x7) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (async) [ 823.171087] EXT4-fs warning (device sda1): ext4_group_extend:1837: can't read last block, resize aborted [ 823.351195] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:43:00 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(r1, 0x0, 0x0, 0x0) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r2, r2, 0x0, 0x4) (async) perf_event_open(&(0x7f0000000100)={0x7, 0x80, 0x2, 0x4, 0x9, 0x9, 0x0, 0x76f, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x91, 0x4, @perf_config_ext={0x3, 0x20}, 0x21, 0x9, 0x1f, 0x0, 0xc2, 0x1, 0x8000, 0x0, 0x2, 0x0, 0x4}, r1, 0x8, r2, 0x1) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r3, r3, 0x0, 0x4) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r3, 0x4) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:43:00 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:00 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000280)='./file1\x00', 0x80120, 0x12) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x78, 0x0, 0x3846, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5a9e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x8) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) r2 = getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x20000000000402}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8, 0x100000000000000}, {&(0x7f0000000280), 0x0, 0x7}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRES16=r1, @ANYRES64, @ANYRES32=r2, @ANYBLOB="00ef46f958a88e0000002bb061528343dc000000009c357809009eb38a67d2d17dba40f7fb14f83200ba3df735cf", @ANYRESDEC]) r3 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2044019, 0x0) open(&(0x7f00000001c0)='./bus\x00', 0x200002, 0x80) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000280)='./file1\x00', 0x80120, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x78, 0x0, 0x3846, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5a9e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x8) (async) setresgid(0x0, 0xee01, 0x0) (async) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x3, &(0x7f00000005c0)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x20000000000402}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8, 0x100000000000000}, {&(0x7f0000000280), 0x0, 0x7}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRES16=r1, @ANYRES64, @ANYRES32=r2, @ANYBLOB="00ef46f958a88e0000002bb061528343dc000000009c357809009eb38a67d2d17dba40f7fb14f83200ba3df735cf", @ANYRESDEC]) (async) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) (async) ioctl$EXT4_IOC_GROUP_EXTEND(r3, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2044019, 0x0) (async) open(&(0x7f00000001c0)='./bus\x00', 0x200002, 0x80) (async) pipe(0x0) (async) 01:43:00 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r0, r0, 0x0, 0x4) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r2, r2, 0x0, 0x4) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host}, 0x10) [ 823.566261] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 823.631397] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 823.671718] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:43:01 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r0 = socket$rxrpc(0x21, 0x2, 0x0) (async) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) (async, rerun: 64) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x41c1, 0x10008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0, 0xc}, 0x8000, 0x0, 0x4, 0x9, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x44902, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r2, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000200)) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) (async, rerun: 64) r3 = syz_open_dev$tty1(0xc, 0x4, 0x3) (rerun: 64) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) (async) r4 = syz_open_dev$radio(&(0x7f0000000280), 0x1, 0x2) preadv(r4, &(0x7f0000000340)=[{&(0x7f00000002c0)}, {&(0x7f0000000300)=""/22, 0x16}], 0x2, 0xfffffffe, 0x3) (async) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000140)={0x4, 0x441f}) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) connect$vsock_dgram(r1, &(0x7f0000000180)={0x28, 0x0, 0x0, @host}, 0x10) (async) pipe(&(0x7f0000000240)={0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00000002c0)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) (async) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:43:01 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r2, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x18) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000200)) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) 01:43:01 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:01 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) r1 = open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB="2c646f863540c0bea61b6fbebf745f6d65617900947646fa9c6d6f3846cbe79efdd697c44b0022eb15de91c75e37493386fe7e132c6bad472fd32c264d57ed6c1e7bbd9c5fbaf38feda817980d3526cb9c69c99670cdde3b4f717e6ff6c55ef862af9ab6724136d947bceeef27df951d1104772689aa99b2c8f781ace8d7e0162e13f0b45da6a8fc853d912cb8c771ff4111087f0a4fbcab5d6e0e4d8e2c", @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r2 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:43:01 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r0, r0, 0x0, 0x4) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r2, r2, 0x0, 0x4) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r0, r0, 0x0, 0x4) (async) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r2, r2, 0x0, 0x4) (async) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host}, 0x10) (async) [ 823.970712] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 01:43:01 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x227f, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00']) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) [ 824.034584] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) [ 824.071646] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:43:01 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r0, r0, 0x0, 0x4) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r2, r2, 0x0, 0x4) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r0, r0, 0x0, 0x4) (async) connect$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r2, r2, 0x0, 0x4) (async) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host}, 0x10) (async) 01:43:01 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async, rerun: 64) r1 = open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async, rerun: 64) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) (async) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) (async, rerun: 64) getuid() (rerun: 64) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB="2c646f863540c0bea61b6fbebf745f6d65617900947646fa9c6d6f3846cbe79efdd697c44b0022eb15de91c75e37493386fe7e132c6bad472fd32c264d57ed6c1e7bbd9c5fbaf38feda817980d3526cb9c69c99670cdde3b4f717e6ff6c55ef862af9ab6724136d947bceeef27df951d1104772689aa99b2c8f781ace8d7e0162e13f0b45da6a8fc853d912cb8c771ff4111087f0a4fbcab5d6e0e4d8e2c", @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) (async, rerun: 64) r2 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) (rerun: 64) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(0x0) 01:43:01 executing program 2: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00080000000000002e2f66696c653000b2aae52948624111f5d46f0468a0a50d3c9077b99ba5e6c3802642ea95d957"]) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:43:01 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:01 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000140)=0x10, 0x1000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180), 0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0xa6, 0x81, 0x6, 0x0, 0x18000000000, 0x10000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x4, 0x7}, 0x4, 0x7278a0be, 0x1, 0x2, 0x1, 0xce2, 0x3, 0x0, 0x1000, 0x0, 0x2b47}, 0x0, 0xe, 0xffffffffffffffff, 0x8) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x24301, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x227f, &(0x7f0000000180)) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r2, &(0x7f0000000240)={0xffffffffffffffff, r3, 0x3ff}) 01:43:01 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) r1 = open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async, rerun: 64) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async, rerun: 64) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async, rerun: 32) setregid(0x0, 0x0) (rerun: 32) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB="2c646f863540c0bea61b6fbebf745f6d65617900947646fa9c6d6f3846cbe79efdd697c44b0022eb15de91c75e37493386fe7e132c6bad472fd32c264d57ed6c1e7bbd9c5fbaf38feda817980d3526cb9c69c99670cdde3b4f717e6ff6c55ef862af9ab6724136d947bceeef27df951d1104772689aa99b2c8f781ace8d7e0162e13f0b45da6a8fc853d912cb8c771ff4111087f0a4fbcab5d6e0e4d8e2c", @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) (async) r2 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:43:01 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) (async) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000140)=0x10, 0x1000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180), 0x4) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0xa6, 0x81, 0x6, 0x0, 0x18000000000, 0x10000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x4, 0x7}, 0x4, 0x7278a0be, 0x1, 0x2, 0x1, 0xce2, 0x3, 0x0, 0x1000, 0x0, 0x2b47}, 0x0, 0xe, 0xffffffffffffffff, 0x8) (async) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x24301, 0x0) (async) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x227f, &(0x7f0000000180)) (async) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r2, &(0x7f0000000240)={0xffffffffffffffff, r3, 0x3ff}) 01:43:01 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB='\x00'/11, @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) [ 824.506041] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 824.667624] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 01:43:01 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r2, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x18) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000200)) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x8) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r2, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x18) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000200)) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (async) 01:43:01 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:01 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) (async) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000140)=0x10, 0x1000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180), 0x4) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 64) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async, rerun: 64) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0xa6, 0x81, 0x6, 0x0, 0x18000000000, 0x10000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x4, 0x7}, 0x4, 0x7278a0be, 0x1, 0x2, 0x1, 0xce2, 0x3, 0x0, 0x1000, 0x0, 0x2b47}, 0x0, 0xe, 0xffffffffffffffff, 0x8) (async, rerun: 64) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x24301, 0x0) (async) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x227f, &(0x7f0000000180)) (async) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r2, &(0x7f0000000240)={0xffffffffffffffff, r3, 0x3ff}) [ 824.763490] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) [ 824.833667] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 01:43:02 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) (async) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x227f, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00']) (async) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:43:02 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) (async) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB='\x00'/11, @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) (async) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:43:02 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, @perf_config_ext={0x81, 0x8}, 0x50}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r2, r2, 0x0, 0x4) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0xac3, 0x2, 0xffff, 0x12, 0x5, "8523846bcdc8887d3dbeb07aafd38d284dc254", 0x8, 0x6}) 01:43:02 executing program 2: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00080000000000002e2f66696c653000b2aae52948624111f5d46f0468a0a50d3c9077b99ba5e6c3802642ea95d957"]) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00080000000000002e2f66696c653000b2aae52948624111f5d46f0468a0a50d3c9077b99ba5e6c3802642ea95d957"]) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) 01:43:02 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000140), 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000180)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r2, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x18) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000200)) (async, rerun: 64) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (rerun: 64) 01:43:02 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) (async) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, @perf_config_ext={0x81, 0x8}, 0x50}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r2, r2, 0x0, 0x4) (async, rerun: 64) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0xac3, 0x2, 0xffff, 0x12, 0x5, "8523846bcdc8887d3dbeb07aafd38d284dc254", 0x8, 0x6}) (rerun: 64) 01:43:02 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:02 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) (async) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB='\x00'/11, @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) (async) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') (async, rerun: 32) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 32) pipe(0x0) 01:43:02 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, @perf_config_ext={0x81, 0x8}, 0x50}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) r2 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r2, r2, 0x0, 0x4) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0xac3, 0x2, 0xffff, 0x12, 0x5, "8523846bcdc8887d3dbeb07aafd38d284dc254", 0x8, 0x6}) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x0, @perf_config_ext={0x81, 0x8}, 0x50}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r2, r2, 0x0, 0x4) (async) ioctl$TCSETS2(r2, 0x402c542b, &(0x7f0000000040)={0xac3, 0x2, 0xffff, 0x12, 0x5, "8523846bcdc8887d3dbeb07aafd38d284dc254", 0x8, 0x6}) (async) 01:43:02 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:02 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') fchdir(0xffffffffffffffff) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:43:02 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x1, 0x68, 0x0, 0x7ff, 0x800, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x8631220097f2f9d, @perf_config_ext={0x7, 0x800}, 0x524, 0x5, 0x80000000, 0x6, 0x4, 0x9, 0x4, 0x0, 0x2124}, r0, 0xc, 0xffffffffffffffff, 0x1) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(r1, 0x0, 0x0, 0x0) prlimit64(r1, 0x8, &(0x7f0000000040)={0x9, 0x7}, &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) [ 825.753798] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:43:03 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x227f, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00']) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0x0) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) (async) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x227f, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00']) (async) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) (async) 01:43:03 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:03 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x1, 0x68, 0x0, 0x7ff, 0x800, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x8631220097f2f9d, @perf_config_ext={0x7, 0x800}, 0x524, 0x5, 0x80000000, 0x6, 0x4, 0x9, 0x4, 0x0, 0x2124}, r0, 0xc, 0xffffffffffffffff, 0x1) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(r1, 0x0, 0x0, 0x0) prlimit64(r1, 0x8, &(0x7f0000000040)={0x9, 0x7}, &(0x7f0000000140)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) prlimit64(r0, 0x0, 0x0, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x1, 0x68, 0x0, 0x7ff, 0x800, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x8631220097f2f9d, @perf_config_ext={0x7, 0x800}, 0x524, 0x5, 0x80000000, 0x6, 0x4, 0x9, 0x4, 0x0, 0x2124}, r0, 0xc, 0xffffffffffffffff, 0x1) (async) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) prlimit64(r1, 0x0, 0x0, 0x0) (async) prlimit64(r1, 0x8, &(0x7f0000000040)={0x9, 0x7}, &(0x7f0000000140)) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) (async) 01:43:03 executing program 2: r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000041c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (rerun: 32) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00080000000000002e2f66696c653000b2aae52948624111f5d46f0468a0a50d3c9077b99ba5e6c3802642ea95d957"]) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x6) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 64) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (rerun: 64) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 01:43:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async, rerun: 64) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async, rerun: 64) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) fchdir(0xffffffffffffffff) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(0x0) 01:43:03 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:03 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:43:03 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(r0, 0x0, 0x0, 0x0) (async) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x1, 0x68, 0x0, 0x7ff, 0x800, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x8631220097f2f9d, @perf_config_ext={0x7, 0x800}, 0x524, 0x5, 0x80000000, 0x6, 0x4, 0x9, 0x4, 0x0, 0x2124}, r0, 0xc, 0xffffffffffffffff, 0x1) (async) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(r1, 0x0, 0x0, 0x0) (async) prlimit64(r1, 0x8, &(0x7f0000000040)={0x9, 0x7}, &(0x7f0000000140)) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) 01:43:03 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) 01:43:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async, rerun: 32) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async, rerun: 32) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) setregid(0x0, 0x0) (async, rerun: 64) setresgid(0x0, 0xee01, 0x0) (rerun: 64) getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) (async) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') fchdir(0xffffffffffffffff) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(0x0) 01:43:03 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000b0000005b684791899635e44d25f61d3925500000"]) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x227f, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000fb94d72eac02f056338c950cf2dcc199000000"]) dup(r1) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f00000000c0)={{r0}, 0x8, &(0x7f0000000040)=[0x1, 0x5, 0x100000001, 0x5, 0x6, 0x4, 0x2, 0x1], 0x10000, 0x3, 0x1}) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) 01:43:03 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x82000, 0x128) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB="804ce80f93200511ce5e4c4d474bfdca29d33981e6f5c79245d63b2b1a18d5dd9d14ca4a3feb8734e3a2d3a7762a130f565c59d43300a0fe0c0635115705c909fe3eb86129c9b7ee88aab588c91ca6c7d22ee3425b0207386498edea9c3577cbb1524b8335e327e61ec22bffa83717aeaf5c90f5c09deac834b7e9d68890eca9eca4ceed2df4d3d4fa946365152c57e4e17ff51ab3e4c0c7da8b445d964e614423bddec5cef5a22c4b2c0d3378720f453196b3d6ec555af3028d450043a533ddc3d811a3f598e874cdc1439c86ea2eaf7387ac4ed07f9513fa5e825b10a8553662c9b8e4281241bda9", @ANYRESDEC]) r1 = creat(&(0x7f0000000280)='./file1\x00', 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:43:03 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000b0000005b684791899635e44d25f61d3925500000"]) (async, rerun: 32) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) (rerun: 32) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x227f, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000fb94d72eac02f056338c950cf2dcc199000000"]) dup(r1) (async) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f00000000c0)={{r0}, 0x8, &(0x7f0000000040)=[0x1, 0x5, 0x100000001, 0x5, 0x6, 0x4, 0x2, 0x1], 0x10000, 0x3, 0x1}) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) [ 826.619158] EXT4-fs warning: 60 callbacks suppressed [ 826.619172] EXT4-fs warning (device sda1): ext4_ioctl:814: Setting inode version is not supported with metadata_csum enabled. [ 826.629169] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:43:04 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)=ANY=[@ANYBLOB="0000000b0000005b684791899635e44d25f61d3925500000"]) (async) r1 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x227f, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000000000fb94d72eac02f056338c950cf2dcc199000000"]) (async) dup(r1) ioctl$BTRFS_IOC_SEND(0xffffffffffffffff, 0x40489426, &(0x7f00000000c0)={{r0}, 0x8, &(0x7f0000000040)=[0x1, 0x5, 0x100000001, 0x5, 0x6, 0x4, 0x2, 0x1], 0x10000, 0x3, 0x1}) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) 01:43:04 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:04 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open$dir(&(0x7f00000001c0)='./file0\x00', 0x82000, 0x128) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB="804ce80f93200511ce5e4c4d474bfdca29d33981e6f5c79245d63b2b1a18d5dd9d14ca4a3feb8734e3a2d3a7762a130f565c59d43300a0fe0c0635115705c909fe3eb86129c9b7ee88aab588c91ca6c7d22ee3425b0207386498edea9c3577cbb1524b8335e327e61ec22bffa83717aeaf5c90f5c09deac834b7e9d68890eca9eca4ceed2df4d3d4fa946365152c57e4e17ff51ab3e4c0c7da8b445d964e614423bddec5cef5a22c4b2c0d3378720f453196b3d6ec555af3028d450043a533ddc3d811a3f598e874cdc1439c86ea2eaf7387ac4ed07f9513fa5e825b10a8553662c9b8e4281241bda9", @ANYRESDEC]) (async) r1 = creat(&(0x7f0000000280)='./file1\x00', 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(0x0) 01:43:04 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0x0) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) (async) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) (async) 01:43:04 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r1, r1, 0x0, 0x4) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (async) 01:43:04 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8a841, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8982, &(0x7f0000000040)={0x8, 'bond_slave_1\x00', {'gre0\x00'}, 0x1}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000003700)=""/4096) syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x5, 0x9, &(0x7f0000003540)=[{&(0x7f0000000180)="4c2859acfd6450704b1c3c773f8647d932f9bd8ababaea18f743a344", 0x1c, 0xfffffffffffffa04}, {&(0x7f0000000440)="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0x1000, 0x401}, 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{&(0x7f0000002440)="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", 0x1000, 0x20}, {&(0x7f0000003440)="099ae81bbabb812d3607b7c56e4f57226a8c5fc5dab70333a02a94a921e3f2c801f84fb89995f312467ceb7aef27bc64970beadb98ae1abf9d732fdf2cb98ad366ad0db9bffe95df56151c7f637a40cb2cd61c8f50", 0x55, 0x46a}, {&(0x7f00000034c0)="7d584f559e6ee77dc313d73a0829f0bb568f1683b913160b2d46049302eecfda3d41c86ec0fbda66f0efc0c7cc98fc71251415bb2d79802b00b3172fa1ca506beec393598cfd9a8f9a", 0x49, 0x7}], 0x84008, &(0x7f0000003640)=ANY=[@ANYBLOB='volume=00000000000000000008,gid=forget,bs=00000000000010000000,partition=18446744073709551611,session=00000000000000000009,partition=00000000000000002047,gid=forget,appraise,hash,\x00']) 01:43:04 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) [ 827.220889] EXT4-fs warning (device sda1): ext4_group_extend:1831: will only finish group (524288 blocks, 256 new) [ 827.240089] EXT4-fs warning (device sda1): ext4_group_extend:1837: can't read last block, resize aborted 01:43:04 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x82000, 0x128) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB="804ce80f93200511ce5e4c4d474bfdca29d33981e6f5c79245d63b2b1a18d5dd9d14ca4a3feb8734e3a2d3a7762a130f565c59d43300a0fe0c0635115705c909fe3eb86129c9b7ee88aab588c91ca6c7d22ee3425b0207386498edea9c3577cbb1524b8335e327e61ec22bffa83717aeaf5c90f5c09deac834b7e9d68890eca9eca4ceed2df4d3d4fa946365152c57e4e17ff51ab3e4c0c7da8b445d964e614423bddec5cef5a22c4b2c0d3378720f453196b3d6ec555af3028d450043a533ddc3d811a3f598e874cdc1439c86ea2eaf7387ac4ed07f9513fa5e825b10a8553662c9b8e4281241bda9", @ANYRESDEC]) r1 = creat(&(0x7f0000000280)='./file1\x00', 0x2) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) open$dir(&(0x7f00000001c0)='./file0\x00', 0x82000, 0x128) (async) setresgid(0x0, 0xee01, 0x0) (async) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB="804ce80f93200511ce5e4c4d474bfdca29d33981e6f5c79245d63b2b1a18d5dd9d14ca4a3feb8734e3a2d3a7762a130f565c59d43300a0fe0c0635115705c909fe3eb86129c9b7ee88aab588c91ca6c7d22ee3425b0207386498edea9c3577cbb1524b8335e327e61ec22bffa83717aeaf5c90f5c09deac834b7e9d68890eca9eca4ceed2df4d3d4fa946365152c57e4e17ff51ab3e4c0c7da8b445d964e614423bddec5cef5a22c4b2c0d3378720f453196b3d6ec555af3028d450043a533ddc3d811a3f598e874cdc1439c86ea2eaf7387ac4ed07f9513fa5e825b10a8553662c9b8e4281241bda9", @ANYRESDEC]) (async) creat(&(0x7f0000000280)='./file1\x00', 0x2) (async) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(0x0) (async) 01:43:04 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r1, r1, 0x0, 0x4) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (async) 01:43:04 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x8, 0xffffffffffffffff, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) (async) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:43:04 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8a841, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8982, &(0x7f0000000040)={0x8, 'bond_slave_1\x00', {'gre0\x00'}, 0x1}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000003700)=""/4096) syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x5, 0x9, &(0x7f0000003540)=[{&(0x7f0000000180)="4c2859acfd6450704b1c3c773f8647d932f9bd8ababaea18f743a344", 0x1c, 0xfffffffffffffa04}, {&(0x7f0000000440)="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0x1000, 0x401}, 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0x1000, 0x20}, {&(0x7f0000003440)="099ae81bbabb812d3607b7c56e4f57226a8c5fc5dab70333a02a94a921e3f2c801f84fb89995f312467ceb7aef27bc64970beadb98ae1abf9d732fdf2cb98ad366ad0db9bffe95df56151c7f637a40cb2cd61c8f50", 0x55, 0x46a}, {&(0x7f00000034c0)="7d584f559e6ee77dc313d73a0829f0bb568f1683b913160b2d46049302eecfda3d41c86ec0fbda66f0efc0c7cc98fc71251415bb2d79802b00b3172fa1ca506beec393598cfd9a8f9a", 0x49, 0x7}], 0x84008, &(0x7f0000003640)=ANY=[@ANYBLOB='volume=00000000000000000008,gid=forget,bs=00000000000010000000,partition=18446744073709551611,session=00000000000000000009,partition=00000000000000002047,gid=forget,appraise,hash,\x00']) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8a841, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8982, &(0x7f0000000040)={0x8, 'bond_slave_1\x00', {'gre0\x00'}, 0x1}) (async) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) syz_open_dev$tty20(0xc, 0x4, 0x0) (async) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000003700)=""/4096) (async) syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x5, 0x9, &(0x7f0000003540)=[{&(0x7f0000000180)="4c2859acfd6450704b1c3c773f8647d932f9bd8ababaea18f743a344", 0x1c, 0xfffffffffffffa04}, {&(0x7f0000000440)="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0x1000, 0x401}, 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{&(0x7f0000002440)="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", 0x1000, 0x20}, {&(0x7f0000003440)="099ae81bbabb812d3607b7c56e4f57226a8c5fc5dab70333a02a94a921e3f2c801f84fb89995f312467ceb7aef27bc64970beadb98ae1abf9d732fdf2cb98ad366ad0db9bffe95df56151c7f637a40cb2cd61c8f50", 0x55, 0x46a}, {&(0x7f00000034c0)="7d584f559e6ee77dc313d73a0829f0bb568f1683b913160b2d46049302eecfda3d41c86ec0fbda66f0efc0c7cc98fc71251415bb2d79802b00b3172fa1ca506beec393598cfd9a8f9a", 0x49, 0x7}], 0x84008, &(0x7f0000003640)=ANY=[@ANYBLOB='volume=00000000000000000008,gid=forget,bs=00000000000010000000,partition=18446744073709551611,session=00000000000000000009,partition=00000000000000002047,gid=forget,appraise,hash,\x00']) (async) [ 827.538820] EXT4-fs warning (device sda1): ext4_ioctl:814: Setting inode version is not supported with metadata_csum enabled. [ 827.553185] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:43:04 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:04 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8a841, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8982, &(0x7f0000000040)={0x8, 'bond_slave_1\x00', {'gre0\x00'}, 0x1}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x401}}, './file0\x00'}) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000003700)=""/4096) (async) syz_mount_image$udf(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x5, 0x9, &(0x7f0000003540)=[{&(0x7f0000000180)="4c2859acfd6450704b1c3c773f8647d932f9bd8ababaea18f743a344", 0x1c, 0xfffffffffffffa04}, {&(0x7f0000000440)="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0x1000, 0x401}, 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{&(0x7f0000002440)="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", 0x1000, 0x20}, {&(0x7f0000003440)="099ae81bbabb812d3607b7c56e4f57226a8c5fc5dab70333a02a94a921e3f2c801f84fb89995f312467ceb7aef27bc64970beadb98ae1abf9d732fdf2cb98ad366ad0db9bffe95df56151c7f637a40cb2cd61c8f50", 0x55, 0x46a}, {&(0x7f00000034c0)="7d584f559e6ee77dc313d73a0829f0bb568f1683b913160b2d46049302eecfda3d41c86ec0fbda66f0efc0c7cc98fc71251415bb2d79802b00b3172fa1ca506beec393598cfd9a8f9a", 0x49, 0x7}], 0x84008, &(0x7f0000003640)=ANY=[@ANYBLOB='volume=00000000000000000008,gid=forget,bs=00000000000010000000,partition=18446744073709551611,session=00000000000000000009,partition=00000000000000002047,gid=forget,appraise,hash,\x00']) 01:43:04 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='/dev/audio\x00') readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) 01:43:05 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:05 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6c3d312c757466383d312c7f6566636f6e746578743d73797374657970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c398400000000000000000045348ce07b5b", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB="9de849bb33cf8f42d96163012acd9580cd33c010e5a9a524ef8a520754ec26d8384d800b74e6701951a0a3a57d2c832e31a2151f35601a877dcd37aac5b339e8ea4df218f85ac26c8455357f06444246f6427efcae8c66", @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:43:05 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0xb575c000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) 01:43:05 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)) (async) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0xb575c000) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) [ 828.165321] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:43:05 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0xb575c000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x227f, &(0x7f0000000180)) (async) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r0, 0xb575c000) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) 01:43:05 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:05 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6c3d312c757466383d312c7f6566636f6e746578743d73797374657970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c398400000000000000000045348ce07b5b", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB="9de849bb33cf8f42d96163012acd9580cd33c010e5a9a524ef8a520754ec26d8384d800b74e6701951a0a3a57d2c832e31a2151f35601a877dcd37aac5b339e8ea4df218f85ac26c8455357f06444246f6427efcae8c66", @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6c3d312c757466383d312c7f6566636f6e746578743d73797374657970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c398400000000000000000045348ce07b5b", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB="9de849bb33cf8f42d96163012acd9580cd33c010e5a9a524ef8a520754ec26d8384d800b74e6701951a0a3a57d2c832e31a2151f35601a877dcd37aac5b339e8ea4df218f85ac26c8455357f06444246f6427efcae8c66", @ANYRESDEC]) (async) creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) (async) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(0x0) (async) 01:43:05 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x109841, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x1) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x2710, @local}, 0x10) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:43:05 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) [ 828.500370] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:43:05 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0xc2000, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0xdc, 0x2, 0x4, 0x0, 0x100000000, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000140), 0x2}, 0x2208, 0x4, 0x101, 0x9, 0x7, 0x3, 0x8, 0x0, 0x7ff, 0x0, 0xffffffff}, r1, 0x10, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0xd) r4 = getpgrp(r1) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r5, r5, 0x0, 0x4) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x2, 0x1f, 0x46, 0x80, 0x0, 0x3, 0x61000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x9, 0x597}, 0x240, 0x6, 0x9, 0x5, 0x80, 0x4, 0x401, 0x0, 0x98cc, 0x0, 0x2}, r4, 0xa, r5, 0x8) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000001c0)) 01:43:05 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6c3d312c757466383d312c7f6566636f6e746578743d73797374657970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c398400000000000000000045348ce07b5b", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB="9de849bb33cf8f42d96163012acd9580cd33c010e5a9a524ef8a520754ec26d8384d800b74e6701951a0a3a57d2c832e31a2151f35601a877dcd37aac5b339e8ea4df218f85ac26c8455357f06444246f6427efcae8c66", @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:43:05 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async, rerun: 32) socket$rxrpc(0x21, 0x2, 0xa) (async, rerun: 32) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async, rerun: 64) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async, rerun: 64) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='/dev/audio\x00') (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) 01:43:05 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:06 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) (async) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0xc2000, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0xdc, 0x2, 0x4, 0x0, 0x100000000, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000140), 0x2}, 0x2208, 0x4, 0x101, 0x9, 0x7, 0x3, 0x8, 0x0, 0x7ff, 0x0, 0xffffffff}, r1, 0x10, r2, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='\x00') (async) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0xd) (async) r4 = getpgrp(r1) (async) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r5, r5, 0x0, 0x4) (async) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x2, 0x1f, 0x46, 0x80, 0x0, 0x3, 0x61000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x9, 0x597}, 0x240, 0x6, 0x9, 0x5, 0x80, 0x4, 0x401, 0x0, 0x98cc, 0x0, 0x2}, r4, 0xa, r5, 0x8) (async) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000001c0)) [ 828.802387] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:43:06 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = getpgrp(0x0) (async) r2 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000040), 0xc2000, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0xdc, 0x2, 0x4, 0x0, 0x100000000, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000140), 0x2}, 0x2208, 0x4, 0x101, 0x9, 0x7, 0x3, 0x8, 0x0, 0x7ff, 0x0, 0xffffffff}, r1, 0x10, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0xd) r4 = getpgrp(r1) (async) r5 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r5, r5, 0x0, 0x4) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x2, 0x1f, 0x46, 0x80, 0x0, 0x3, 0x61000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x9, 0x597}, 0x240, 0x6, 0x9, 0x5, 0x80, 0x4, 0x401, 0x0, 0x98cc, 0x0, 0x2}, r4, 0xa, r5, 0x8) (async) ioctl$TIOCSTI(r3, 0x5412, &(0x7f00000001c0)) 01:43:06 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r1, r1, 0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='/dev/audio\x00') readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r1, r1, 0x0, 0x4) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='/dev/audio\x00') (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (async) 01:43:06 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:06 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x42e00, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) 01:43:06 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x42e00, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) 01:43:06 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x109841, 0x0) (async, rerun: 64) r0 = socket$rxrpc(0x21, 0x2, 0x1) (rerun: 64) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x2710, @local}, 0x10) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) (async) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:43:06 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:06 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0x96, 0x7e, 0xff, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000100), 0xd}, 0x800, 0x400, 0x9, 0x5, 0x38000000000, 0x8, 0x400, 0x0, 0x9, 0x0, 0xffff}, 0x0, 0xf, r0, 0x4) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002e80), 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003400)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/239, 0xef}, {&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/110, 0x6e}], 0x4, &(0x7f0000000000)=""/21, 0x15}}, {{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000001f40)=@nfc, 0x80, 0x0, 0x0, &(0x7f00000023c0)=""/188, 0xbc}, 0x6}, {{0x0, 0x0, &(0x7f00000027c0)=[{0x0}, {&(0x7f0000002700)=""/42, 0x2a}], 0x2}, 0xff}, {{&(0x7f0000002840)=@isdn, 0x80, &(0x7f0000002c00)=[{0x0}, {&(0x7f0000002ac0)=""/3, 0x3}, {&(0x7f0000002b00)}, {0x0}], 0x4, &(0x7f0000002c80)=""/49, 0x31}, 0x7}, {{&(0x7f0000002cc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002d40)=""/231, 0xe7}, {&(0x7f0000002f40)=""/188, 0xbc}, {&(0x7f0000002e40)=""/23, 0x17}, {&(0x7f0000003080)=""/47, 0x2f}, {&(0x7f00000018c0)=""/133, 0x85}, {&(0x7f0000003140)=""/48, 0x30}, {0x0}, {&(0x7f0000003280)=""/145, 0x91}], 0x8}, 0x1}], 0x6, 0x0, &(0x7f00000035c0)={0x77359400}) preadv(r3, &(0x7f00000017c0), 0x193, 0x0, 0x0) 01:43:06 executing program 0: socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x42e00, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x42e00, 0x0) (async) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) 01:43:06 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xfc, 0x82, 0xff, 0x7f, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) r1 = getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000280)='./file0\x00', 0x7, 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="0055c4ea58f651f3b2223b23a94e17", 0xf, 0x10001}], 0x100000, &(0x7f00000005c0)={[{}, {@i_version}, {@stripe={'stripe', 0x3d, 0x4}}, {@nobh}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xbd1}}, {@data_err_abort}, {@data_err_abort}, {@barrier}], [{@measure}, {@fsname={'fsname', 0x3d, '{]#}.'}}, {@smackfshat={'smackfshat', 0x3d, 'msdos\x00'}}, {@obj_role={'obj_role', 0x3d, '}$#'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@euid_eq}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfshat}, {@fowner_gt={'fowner>', r1}}, {@context={'context', 0x3d, 'root'}}]}) r2 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) [ 829.606530] [ 829.608228] ====================================================== [ 829.614539] WARNING: possible circular locking dependency detected [ 829.620855] 4.19.211-syzkaller #0 Not tainted [ 829.625334] ------------------------------------------------------ [ 829.631643] syz-executor.3/25634 is trying to acquire lock: [ 829.637341] 000000003bc1e31a (&sig->cred_guard_mutex){+.+.}, at: proc_pid_stack+0x160/0x350 [ 829.645950] [ 829.645950] but task is already holding lock: [ 829.651922] 00000000b513ddf3 (&p->lock){+.+.}, at: seq_read+0x6b/0x11c0 [ 829.658684] [ 829.658684] which lock already depends on the new lock. [ 829.658684] [ 829.667002] [ 829.667002] the existing dependency chain (in reverse order) is: [ 829.674619] [ 829.674619] -> #3 (&p->lock){+.+.}: [ 829.679733] seq_read+0x6b/0x11c0 [ 829.683702] proc_reg_read+0x1bd/0x2d0 [ 829.688108] do_iter_read+0x471/0x630 [ 829.692427] vfs_readv+0xe5/0x150 [ 829.696405] default_file_splice_read+0x457/0xa00 [ 829.701761] do_splice_to+0x10e/0x160 [ 829.706080] splice_direct_to_actor+0x2b9/0x8d0 [ 829.711268] do_splice_direct+0x1a7/0x270 [ 829.715930] do_sendfile+0x550/0xc30 [ 829.720253] __se_sys_sendfile64+0x147/0x160 [ 829.725179] do_syscall_64+0xf9/0x620 [ 829.729503] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 829.735204] [ 829.735204] -> #2 (sb_writers#3){.+.+}: [ 829.740667] mnt_want_write+0x3a/0xb0 [ 829.744983] ovl_link+0x73/0x2b0 [ 829.748868] vfs_link+0x7e6/0xc80 [ 829.752840] do_linkat+0x52a/0x810 [ 829.756926] __x64_sys_link+0x5d/0x80 [ 829.761246] do_syscall_64+0xf9/0x620 [ 829.765565] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 829.771258] [ 829.771258] -> #1 (&ovl_i_mutex_key[depth]){+.+.}: [ 829.777667] process_measurement+0x926/0x1440 [ 829.782696] ima_file_check+0xb9/0x100 [ 829.787110] path_openat+0x7e4/0x2df0 [ 829.791432] do_filp_open+0x18c/0x3f0 [ 829.795745] do_open_execat+0x11d/0x5b0 [ 829.800224] __do_execve_file+0x1a8b/0x2360 [ 829.805064] do_execve+0x35/0x50 [ 829.808938] __x64_sys_execve+0x7c/0xa0 [ 829.813416] do_syscall_64+0xf9/0x620 [ 829.817731] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 829.823421] [ 829.823421] -> #0 (&sig->cred_guard_mutex){+.+.}: [ 829.829737] __mutex_lock+0xd7/0x1190 [ 829.834050] proc_pid_stack+0x160/0x350 [ 829.838736] proc_single_show+0xeb/0x170 [ 829.843300] seq_read+0x4e0/0x11c0 [ 829.847344] do_iter_read+0x471/0x630 [ 829.851665] vfs_readv+0xe5/0x150 [ 829.855639] __x64_sys_preadv+0x22b/0x310 [ 829.860305] do_syscall_64+0xf9/0x620 [ 829.864617] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 829.870318] [ 829.870318] other info that might help us debug this: [ 829.870318] [ 829.878449] Chain exists of: [ 829.878449] &sig->cred_guard_mutex --> sb_writers#3 --> &p->lock [ 829.878449] [ 829.889103] Possible unsafe locking scenario: [ 829.889103] [ 829.895152] CPU0 CPU1 [ 829.899901] ---- ---- [ 829.904565] lock(&p->lock); [ 829.907658] lock(sb_writers#3); [ 829.913727] lock(&p->lock); [ 829.919345] lock(&sig->cred_guard_mutex); [ 829.923821] [ 829.923821] *** DEADLOCK *** [ 829.923821] [ 829.929890] 1 lock held by syz-executor.3/25634: [ 829.934647] #0: 00000000b513ddf3 (&p->lock){+.+.}, at: seq_read+0x6b/0x11c0 [ 829.941839] [ 829.941839] stack backtrace: [ 829.946331] CPU: 0 PID: 25634 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0 [ 829.954334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 829.963681] Call Trace: [ 829.966264] dump_stack+0x1fc/0x2ef [ 829.969883] print_circular_bug.constprop.0.cold+0x2d7/0x41e [ 829.975671] __lock_acquire+0x30c9/0x3ff0 [ 829.979827] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 829.984915] ? mark_held_locks+0xf0/0xf0 [ 829.988971] ? depot_save_stack+0x258/0x410 [ 829.993282] ? kasan_kmalloc+0x139/0x160 [ 829.997331] ? proc_single_show+0xeb/0x170 [ 830.001554] ? do_iter_read+0x471/0x630 [ 830.005511] ? vfs_readv+0xe5/0x150 [ 830.009120] ? __x64_sys_preadv+0x22b/0x310 [ 830.013426] ? do_syscall_64+0xf9/0x620 [ 830.017387] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 830.022740] lock_acquire+0x170/0x3c0 [ 830.026525] ? proc_pid_stack+0x160/0x350 [ 830.030660] ? proc_pid_stack+0x160/0x350 [ 830.034796] __mutex_lock+0xd7/0x1190 [ 830.038581] ? proc_pid_stack+0x160/0x350 [ 830.042730] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 830.048081] ? check_preemption_disabled+0x41/0x280 [ 830.053262] ? proc_pid_stack+0x160/0x350 [ 830.057400] ? mutex_trylock+0x1a0/0x1a0 [ 830.061450] ? setup_fault_attr+0x200/0x200 [ 830.065759] ? lock_acquire+0x170/0x3c0 [ 830.069719] ? check_preemption_disabled+0x41/0x280 [ 830.074720] ? proc_pid_stack+0xf7/0x350 [ 830.078769] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 830.083768] ? kmem_cache_alloc_trace+0x323/0x380 [ 830.088595] proc_pid_stack+0x160/0x350 [ 830.092563] ? proc_map_files_get_link+0x160/0x160 [ 830.097569] ? check_preemption_disabled+0x41/0x280 [ 830.102571] proc_single_show+0xeb/0x170 [ 830.106617] seq_read+0x4e0/0x11c0 [ 830.110145] do_iter_read+0x471/0x630 [ 830.113933] vfs_readv+0xe5/0x150 [ 830.117370] ? compat_rw_copy_check_uvector+0x410/0x410 [ 830.122737] ? lock_downgrade+0x720/0x720 [ 830.126873] ? __fget+0x356/0x510 [ 830.130320] ? do_dup2+0x450/0x450 [ 830.133849] __x64_sys_preadv+0x22b/0x310 [ 830.137982] ? __ia32_sys_writev+0xb0/0xb0 [ 830.142202] ? trace_hardirqs_off_caller+0x6e/0x210 [ 830.147203] ? do_syscall_64+0x21/0x620 [ 830.151226] do_syscall_64+0xf9/0x620 [ 830.155018] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 830.160190] RIP: 0033:0x7f8568b5f109 [ 830.163893] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 830.182863] RSP: 002b:00007f85674b3168 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 830.190558] RAX: ffffffffffffffda RBX: 00007f8568c72030 RCX: 00007f8568b5f109 [ 830.197810] RDX: 0000000000000193 RSI: 00000000200017c0 RDI: 0000000000000009 [ 830.205063] RBP: 00007f8568bb90ad R08: 0000000000000000 R09: 0000000000000000 [ 830.212313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 830.219567] R13: 00007ffe85601c7f R14: 00007f85674b3300 R15: 0000000000022000 01:43:07 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, 0x0, 0x109841, 0x0) (async) r0 = socket$rxrpc(0x21, 0x2, 0x1) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) bind$vsock_dgram(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0x2710, @local}, 0x10) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) (async) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:43:07 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:07 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (async) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0x96, 0x7e, 0xff, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000100), 0xd}, 0x800, 0x400, 0x9, 0x5, 0x38000000000, 0x8, 0x400, 0x0, 0x9, 0x0, 0xffff}, 0x0, 0xf, r0, 0x4) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002e80), 0x0, 0x0, 0x0) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000003400)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/239, 0xef}, {&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/110, 0x6e}], 0x4, &(0x7f0000000000)=""/21, 0x15}}, {{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000001f40)=@nfc, 0x80, 0x0, 0x0, &(0x7f00000023c0)=""/188, 0xbc}, 0x6}, {{0x0, 0x0, &(0x7f00000027c0)=[{0x0}, {&(0x7f0000002700)=""/42, 0x2a}], 0x2}, 0xff}, {{&(0x7f0000002840)=@isdn, 0x80, &(0x7f0000002c00)=[{0x0}, {&(0x7f0000002ac0)=""/3, 0x3}, {&(0x7f0000002b00)}, {0x0}], 0x4, &(0x7f0000002c80)=""/49, 0x31}, 0x7}, {{&(0x7f0000002cc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002d40)=""/231, 0xe7}, {&(0x7f0000002f40)=""/188, 0xbc}, {&(0x7f0000002e40)=""/23, 0x17}, {&(0x7f0000003080)=""/47, 0x2f}, {&(0x7f00000018c0)=""/133, 0x85}, {&(0x7f0000003140)=""/48, 0x30}, {0x0}, {&(0x7f0000003280)=""/145, 0x91}], 0x8}, 0x1}], 0x6, 0x0, &(0x7f00000035c0)={0x77359400}) preadv(r3, &(0x7f00000017c0), 0x193, 0x0, 0x0) [ 830.371917] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:43:07 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xfc, 0x82, 0xff, 0x7f, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) setresgid(0x0, 0xee01, 0x0) (rerun: 32) setregid(0x0, 0x0) (async, rerun: 32) setresgid(0x0, 0xee01, 0x0) (async, rerun: 32) r1 = getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000280)='./file0\x00', 0x7, 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="0055c4ea58f651f3b2223b23a94e17", 0xf, 0x10001}], 0x100000, &(0x7f00000005c0)={[{}, {@i_version}, {@stripe={'stripe', 0x3d, 0x4}}, {@nobh}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xbd1}}, {@data_err_abort}, {@data_err_abort}, {@barrier}], [{@measure}, {@fsname={'fsname', 0x3d, '{]#}.'}}, {@smackfshat={'smackfshat', 0x3d, 'msdos\x00'}}, {@obj_role={'obj_role', 0x3d, '}$#'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@euid_eq}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfshat}, {@fowner_gt={'fowner>', r1}}, {@context={'context', 0x3d, 'root'}}]}) (async) r2 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000340)=0x40000006) (async) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) (async) pipe(0x0) 01:43:07 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) (async) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) (async) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x3f, 0x96, 0x7e, 0xff, 0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000100), 0xd}, 0x800, 0x400, 0x9, 0x5, 0x38000000000, 0x8, 0x400, 0x0, 0x9, 0x0, 0xffff}, 0x0, 0xf, r0, 0x4) (async) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000002e80), 0x0, 0x0, 0x0) (async) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') (async) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) (async) recvmmsg(0xffffffffffffffff, &(0x7f0000003400)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/239, 0xef}, {&(0x7f0000000280)=""/170, 0xaa}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/110, 0x6e}], 0x4, &(0x7f0000000000)=""/21, 0x15}}, {{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000840)=""/4096, 0x1000}, 0x9}, {{&(0x7f0000001f40)=@nfc, 0x80, 0x0, 0x0, &(0x7f00000023c0)=""/188, 0xbc}, 0x6}, {{0x0, 0x0, &(0x7f00000027c0)=[{0x0}, {&(0x7f0000002700)=""/42, 0x2a}], 0x2}, 0xff}, {{&(0x7f0000002840)=@isdn, 0x80, &(0x7f0000002c00)=[{0x0}, {&(0x7f0000002ac0)=""/3, 0x3}, {&(0x7f0000002b00)}, {0x0}], 0x4, &(0x7f0000002c80)=""/49, 0x31}, 0x7}, {{&(0x7f0000002cc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x80, &(0x7f0000003340)=[{&(0x7f0000002d40)=""/231, 0xe7}, {&(0x7f0000002f40)=""/188, 0xbc}, {&(0x7f0000002e40)=""/23, 0x17}, {&(0x7f0000003080)=""/47, 0x2f}, {&(0x7f00000018c0)=""/133, 0x85}, {&(0x7f0000003140)=""/48, 0x30}, {0x0}, {&(0x7f0000003280)=""/145, 0x91}], 0x8}, 0x1}], 0x6, 0x0, &(0x7f00000035c0)={0x77359400}) preadv(r3, &(0x7f00000017c0), 0x193, 0x0, 0x0) 01:43:07 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/56) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x227f, &(0x7f0000000180)=ANY=[@ANYBLOB="000000800000009ce9"]) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000005, 0x40010, r2, 0xd45cc000) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r3, r3, 0x0, 0x4) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000200)) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) [ 830.484907] EXT4-fs warning (device sda1): ext4_ioctl:814: Setting inode version is not supported with metadata_csum enabled. 01:43:07 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:07 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r1, r3) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x227f, &(0x7f0000000180)) dup2(r5, r0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f00000000c0)={0x1, 0x14, 0x1, 0x10000, "66351f32a492f7c7b8dee3f018cf8eb167681095086a4751a4c5872830084b82"}) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r6, r6, 0x0, 0x4) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000040)=0x4) 01:43:07 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) 01:43:07 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) (async) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r1, r3) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) (async) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x227f, &(0x7f0000000180)) (async) dup2(r5, r0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f00000000c0)={0x1, 0x14, 0x1, 0x10000, "66351f32a492f7c7b8dee3f018cf8eb167681095086a4751a4c5872830084b82"}) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r6, r6, 0x0, 0x4) (async) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000040)=0x4) 01:43:07 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) [ 830.665648] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:43:07 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0xfc, 0x82, 0xff, 0x7f, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) (async) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) (async) chdir(&(0x7f0000000040)='./file0\x00') (async) mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) (async) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) (async) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) (async) setregid(0x0, 0x0) (async) setresgid(0x0, 0xee01, 0x0) (async) r1 = getuid() (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000280)='./file0\x00', 0x7, 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="0055c4ea58f651f3b2223b23a94e17", 0xf, 0x10001}], 0x100000, &(0x7f00000005c0)={[{}, {@i_version}, {@stripe={'stripe', 0x3d, 0x4}}, {@nobh}, {@resuid}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xbd1}}, {@data_err_abort}, {@data_err_abort}, {@barrier}], [{@measure}, {@fsname={'fsname', 0x3d, '{]#}.'}}, {@smackfshat={'smackfshat', 0x3d, 'msdos\x00'}}, {@obj_role={'obj_role', 0x3d, '}$#'}}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@euid_eq}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfshat}, {@fowner_gt={'fowner>', r1}}, {@context={'context', 0x3d, 'root'}}]}) (async) r2 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') (async) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:43:07 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r1, r3) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) r5 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x227f, &(0x7f0000000180)) dup2(r5, r0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f00000000c0)={0x1, 0x14, 0x1, 0x10000, "66351f32a492f7c7b8dee3f018cf8eb167681095086a4751a4c5872830084b82"}) r6 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r6, r6, 0x0, 0x4) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000040)=0x4) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) dup2(r1, r3) (async) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) (async) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x227f, &(0x7f0000000180)) (async) dup2(r5, r0) (async) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f00000000c0)={0x1, 0x14, 0x1, 0x10000, "66351f32a492f7c7b8dee3f018cf8eb167681095086a4751a4c5872830084b82"}) (async) openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) (async) sendfile(r6, r6, 0x0, 0x4) (async) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f0000000040)=0x4) (async) 01:43:08 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:08 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x280800, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) r3 = accept(r0, &(0x7f0000000200)=@alg, &(0x7f0000000180)=0x80) bind$vsock_dgram(r3, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r4, r4, 0x0, 0x4) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) splice(r6, &(0x7f00000002c0)=0x6, r0, &(0x7f0000000300)=0xfffffffffffffffd, 0x2, 0xf) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000140)=0x9) 01:43:08 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x20000000000006, 0x4, 0x3, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) setresgid(0x0, 0x0, 0xee01) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB="ec10146aa5b494557b7b1e587a59ea2263ec6bd53afcbb48f854d6ff826d0caba7e8a51f595baf5358f6e8845b5186bbce72cd7298865c6806e56c43f12b5b46b5b9c140f5e498b948bd83386bf1d310a61e2ccc9245746e6b3c58d20d62624aa9e3d196cf13003d64980f3503f1ee184c4aa68a8822b910a8c33066f12b5cd4a07b7a33cd2d65dc04cad79c968ff57576a71ab3f6ed8553920b755cd8d60105f5f3cf9798fcada7cd528cfb89b1195d8aae7833810d2755fe927f5bbac7bd2f51", @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) 01:43:08 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x280800, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) (async) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) (async) r3 = accept(r0, &(0x7f0000000200)=@alg, &(0x7f0000000180)=0x80) bind$vsock_dgram(r3, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r4, r4, 0x0, 0x4) (async) ioctl$TCXONC(r4, 0x540a, 0x1) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) (async) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) splice(r6, &(0x7f00000002c0)=0x6, r0, &(0x7f0000000300)=0xfffffffffffffffd, 0x2, 0xf) (async) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000140)=0x9) [ 831.030812] EXT4-fs warning (device loop5): ext4_group_extend:1831: will only finish group (32768 blocks, 32704 new) 01:43:08 executing program 4: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) (async) r0 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0x0) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xd) readv(r1, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000001c0)) (async) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000140)=""/56) r2 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x227f, &(0x7f0000000180)=ANY=[@ANYBLOB="000000800000009ce9"]) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000005, 0x40010, r2, 0xd45cc000) (async) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0xfa, 0x0, 0x7f}) r3 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r3, r3, 0x0, 0x4) (async) ioctl$TCGETA(r3, 0x5405, &(0x7f0000000200)) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000000100)={0x6, 0x0, 0x7}) 01:43:08 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x6, 0x4, 0x0, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB, @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086604, &(0x7f0000000340)=0x40000006) 01:43:08 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) (async) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) (async) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x280800, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xd) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)) (async) r3 = accept(r0, &(0x7f0000000200)=@alg, &(0x7f0000000180)=0x80) bind$vsock_dgram(r3, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) (async) r4 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x8002, 0x0) sendfile(r4, r4, 0x0, 0x4) (async) ioctl$TCXONC(r4, 0x540a, 0x1) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) splice(r6, &(0x7f00000002c0)=0x6, r0, &(0x7f0000000300)=0xfffffffffffffffd, 0x2, 0xf) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000140)=0x9) 01:43:08 executing program 3: ioctl$UFFDIO_CONTINUE(0xffffffffffffffff, 0xc020aa07, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) (async) socket$rxrpc(0x21, 0x2, 0xa) (async) bind$rxrpc(0xffffffffffffffff, 0x0, 0x0) (async) socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0xd) (async) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/218, 0xda}], 0x1) (async) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000001c0)) (async) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000000240)={0x0, 0x4000, 0x0, 0xff}) 01:43:08 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x20000000000006, 0x4, 0x3, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) syz_mount_image$msdos(&(0x7f00000003c0), 0x0, 0x9, 0x0, 0x0, 0x1020820, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000400)='./bus/file0\x00', 0x80) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setresgid(0x0, 0xee01, 0x0) setregid(0x0, 0x0) setresgid(0x0, 0xee01, 0x0) setresgid(0x0, 0x0, 0xee01) getuid() syz_mount_image$vfat(0x0, 0x0, 0x0, 0x6, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000000780)}, {&(0x7f0000000940)="20c5005f78182f8701c43ada29183b6ecc08724925aa30e525dab0ace2fbeaef0ea0a4af2145d066fdf55744cdc8fa8f48759e5b16b523b908ea5780f2dd6a2d4923a0819d88126448481ad33036f808a0de0435d9b59b54c268ee3da44c80a4b21621ab28de6e2134718097fc42dae6604446b9a7678f7cb5f28eba3b5247dd14ef50bd5bb7567159cb6127aa352f5622c14284ca78c767dd6a96d44cd47926e0814145b2977d6fb589f4d9469eb7a82429bab3d468ade73f2c8f6fa037cfe376cf12ece1f7d29112b4223dc5c4445ede3a17", 0xd3, 0x3ff}, {&(0x7f0000000a40), 0x0, 0x3}, {&(0x7f0000000b00)="448f92fcbb41bafc436be781532a2104c3a33c4db832610e6671948bfbea635b4823f67824b859ec7d2a", 0x2a}, {&(0x7f0000000b40)="b869b47720222bb2", 0x8}], 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="756e695f786c6174653d302c756e695f786c6174653d312c6e6f6e756d7461696c3d302c726f6469696c3d312c757466383d312c646566636f6e746578743d73797374656d5f752c61707072616973655f747970653d696d617369672c6673757569643d64666661386138322d616562612d613234322d370038312d61f3de52786e39362c3984000000000000000000", @ANYRESDEC=0xee00, @ANYBLOB=',dont_measu', @ANYRESDEC=0xee00, @ANYBLOB="ec10146aa5b494557b7b1e587a59ea2263ec6bd53afcbb48f854d6ff826d0caba7e8a51f595baf5358f6e8845b5186bbce72cd7298865c6806e56c43f12b5b46b5b9c140f5e498b948bd83386bf1d310a61e2ccc9245746e6b3c58d20d62624aa9e3d196cf13003d64980f3503f1ee184c4aa68a8822b910a8c33066f12b5cd4a07b7a33cd2d65dc04cad79c968ff57576a71ab3f6ed8553920b755cd8d60105f5f3cf9798fcada7cd528cfb89b1195d8aae7833810d2755fe927f5bbac7bd2f51", @ANYRESDEC]) r1 = creat(&(0x7f0000000080)='./bus/file0\x00', 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000340)=0x40000006) chdir(&(0x7f0000000180)='./bus/file0\x00') syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc7, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x0, 0x82, 0xff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a0, 0x4, @perf_config_ext={0x0, 0x5}, 0x19080, 0x0, 0x0, 0x9, 0x20000000000006, 0x4, 0x3, 0x0, 0x80, 0x0, 0x4}, 0x0, 0xf, r0, 0xa) (async) open(&(0x7f0000000d80)='./bus\x00', 0x80100, 0x12) (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xff7ffffffffff000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff