Debian GNU/Linux 11 syzkaller ttyS0 Warning: Permanently added '[localhost]:58102' (ECDSA) to the list of known hosts. 2022/09/19 13:12:12 fuzzer started 2022/09/19 13:12:12 dialing manager at localhost:42121 syzkaller login: [ 36.859143] cgroup: Unknown subsys name 'net' [ 36.995975] cgroup: Unknown subsys name 'rlimit' 2022/09/19 13:12:27 syscalls: 2215 2022/09/19 13:12:27 code coverage: enabled 2022/09/19 13:12:27 comparison tracing: enabled 2022/09/19 13:12:27 extra coverage: enabled 2022/09/19 13:12:27 setuid sandbox: enabled 2022/09/19 13:12:27 namespace sandbox: enabled 2022/09/19 13:12:27 Android sandbox: enabled 2022/09/19 13:12:27 fault injection: enabled 2022/09/19 13:12:27 leak checking: enabled 2022/09/19 13:12:27 net packet injection: enabled 2022/09/19 13:12:27 net device setup: enabled 2022/09/19 13:12:27 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/19 13:12:27 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/19 13:12:27 USB emulation: enabled 2022/09/19 13:12:27 hci packet injection: enabled 2022/09/19 13:12:27 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220919) 2022/09/19 13:12:27 802.15.4 emulation: enabled 2022/09/19 13:12:27 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/19 13:12:27 fetching corpus: 50, signal 29208/32248 (executing program) 2022/09/19 13:12:27 fetching corpus: 100, signal 38244/42343 (executing program) 2022/09/19 13:12:27 fetching corpus: 150, signal 48960/53798 (executing program) 2022/09/19 13:12:27 fetching corpus: 200, signal 55576/61097 (executing program) 2022/09/19 13:12:27 fetching corpus: 250, signal 59624/65880 (executing program) 2022/09/19 13:12:27 fetching corpus: 300, signal 63380/70307 (executing program) 2022/09/19 13:12:28 fetching corpus: 350, signal 70025/77117 (executing program) 2022/09/19 13:12:28 fetching corpus: 400, signal 72420/80039 (executing program) 2022/09/19 13:12:28 fetching corpus: 450, signal 77892/85534 (executing program) 2022/09/19 13:12:28 fetching corpus: 500, signal 80251/88273 (executing program) 2022/09/19 13:12:28 fetching corpus: 550, signal 84641/92613 (executing program) 2022/09/19 13:12:28 fetching corpus: 600, signal 88550/96457 (executing program) 2022/09/19 13:12:28 fetching corpus: 650, signal 90680/98723 (executing program) 2022/09/19 13:12:28 fetching corpus: 700, signal 93107/101198 (executing program) 2022/09/19 13:12:28 fetching corpus: 750, signal 95943/103864 (executing program) 2022/09/19 13:12:29 fetching corpus: 800, signal 98932/106557 (executing program) 2022/09/19 13:12:29 fetching corpus: 850, signal 102502/109592 (executing program) 2022/09/19 13:12:29 fetching corpus: 899, signal 104141/111159 (executing program) 2022/09/19 13:12:29 fetching corpus: 949, signal 106548/113189 (executing program) 2022/09/19 13:12:29 fetching corpus: 999, signal 108480/114816 (executing program) 2022/09/19 13:12:29 fetching corpus: 1049, signal 111801/117285 (executing 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(executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/126401 (executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/126467 (executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/126524 (executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/126595 (executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/126660 (executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/126729 (executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/126795 (executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/126866 (executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/126931 (executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/126997 (executing program) 2022/09/19 13:12:30 fetching corpus: 1322, signal 123964/127073 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127137 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127202 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127270 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127330 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127405 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127468 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127548 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127612 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127686 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127746 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127805 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127877 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/127928 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/128004 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/128071 (executing program) 2022/09/19 13:12:31 fetching corpus: 1322, signal 123964/128140 (executing program) 2022/09/19 13:12:31 fetching corpus: 1323, signal 123966/128201 (executing program) 2022/09/19 13:12:31 fetching corpus: 1323, signal 123966/128252 (executing program) 2022/09/19 13:12:31 fetching corpus: 1323, signal 123966/128252 (executing program) 2022/09/19 13:12:33 starting 8 fuzzer processes 13:12:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:12:33 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000280), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000002500)={0x0, 0x0}) 13:12:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029f2118df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029f2118df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4600}, {&(0x7f0000010900)="53595a4b414c4c45522020080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020100088ea70325132510000ea70325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c4531202020202020200088ea70325132510000ea70325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c4532202020202020200088ea70325132510000ea70325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c200088ea70325132510000ea703251070064000000", 0x120, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100088ea70325132510000ea7032510300000000002e2e202020202020202020100088ea70325132510000ea70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200088ea70325132510000ea70325104001a040000", 0x80, 0x14800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x34800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54800}], 0x0, &(0x7f0000011300)) 13:12:33 executing program 3: r0 = syz_io_uring_setup(0x4efe, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x9829fe3) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x12) io_uring_enter(r0, 0x6c64, 0x0, 0x0, 0x0, 0x0) 13:12:33 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) [ 58.041091] audit: type=1400 audit(1663593153.913:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 13:12:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:12:33 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x4b, &(0x7f00000000c0), 0x4) 13:12:33 executing program 6: r0 = io_uring_setup(0x454c, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x13, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) [ 59.351642] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 59.353343] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 59.357231] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 59.358528] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 59.363683] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 59.367221] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 59.378644] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 59.401163] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 59.403588] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 59.404750] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 59.406169] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 59.409702] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 59.410501] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 59.428374] Bluetooth: hci0: HCI_REQ-0x0c1a [ 59.430836] Bluetooth: hci1: HCI_REQ-0x0c1a [ 59.456768] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 59.458313] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 59.461838] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 59.463108] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 59.464426] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 59.466283] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 59.468180] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 59.468268] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 59.470180] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 59.471725] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 59.472157] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 59.473900] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 59.475317] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 59.475960] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 59.478018] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 59.478704] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 59.479270] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 59.480183] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 59.482891] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 59.484553] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 59.484588] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 59.486038] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 59.487829] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 59.489143] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 59.492618] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 59.494606] Bluetooth: hci2: HCI_REQ-0x0c1a [ 59.496057] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 59.497270] Bluetooth: hci5: HCI_REQ-0x0c1a [ 59.503149] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 59.505300] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 59.505969] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 59.509791] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 59.513696] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 59.515272] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 59.516959] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 59.520601] Bluetooth: hci4: HCI_REQ-0x0c1a [ 59.525903] Bluetooth: hci3: HCI_REQ-0x0c1a [ 59.543705] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 59.547324] Bluetooth: hci6: HCI_REQ-0x0c1a [ 59.552621] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 59.557525] Bluetooth: hci7: HCI_REQ-0x0c1a [ 61.492821] Bluetooth: hci1: command 0x0409 tx timeout [ 61.493575] Bluetooth: hci0: command 0x0409 tx timeout [ 61.555427] Bluetooth: hci3: command 0x0409 tx timeout [ 61.555493] Bluetooth: hci6: command 0x0409 tx timeout [ 61.556108] Bluetooth: hci4: command 0x0409 tx timeout [ 61.556345] Bluetooth: hci5: command 0x0409 tx timeout [ 61.557306] Bluetooth: hci2: command 0x0409 tx timeout [ 61.619478] Bluetooth: hci7: command 0x0409 tx timeout [ 63.539485] Bluetooth: hci0: command 0x041b tx timeout [ 63.539981] Bluetooth: hci1: command 0x041b tx timeout [ 63.603445] Bluetooth: hci2: command 0x041b tx timeout [ 63.603464] Bluetooth: hci4: command 0x041b tx timeout [ 63.603909] Bluetooth: hci5: command 0x041b tx timeout [ 63.604224] Bluetooth: hci6: command 0x041b tx timeout [ 63.605368] Bluetooth: hci3: command 0x041b tx timeout [ 63.667509] Bluetooth: hci7: command 0x041b tx timeout [ 65.587441] Bluetooth: hci1: command 0x040f tx timeout [ 65.587899] Bluetooth: hci0: command 0x040f tx timeout [ 65.651434] Bluetooth: hci3: command 0x040f tx timeout [ 65.651444] Bluetooth: hci5: command 0x040f tx timeout [ 65.651910] Bluetooth: hci6: command 0x040f tx timeout [ 65.652259] Bluetooth: hci4: command 0x040f tx timeout [ 65.654794] Bluetooth: hci2: command 0x040f tx timeout [ 65.715428] Bluetooth: hci7: command 0x040f tx timeout [ 67.635452] Bluetooth: hci0: command 0x0419 tx timeout [ 67.635913] Bluetooth: hci1: command 0x0419 tx timeout [ 67.699516] Bluetooth: hci6: command 0x0419 tx timeout [ 67.699976] Bluetooth: hci5: command 0x0419 tx timeout [ 67.700372] Bluetooth: hci3: command 0x0419 tx timeout [ 67.700432] Bluetooth: hci2: command 0x0419 tx timeout [ 67.702162] Bluetooth: hci4: command 0x0419 tx timeout [ 67.764489] Bluetooth: hci7: command 0x0419 tx timeout [ 109.606766] loop2: detected capacity change from 0 to 1352 13:13:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029f2118df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029f2118df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100088ea70325132510000ea7032510300000000002e2e202020202020202020100088ea70325132510000ea70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200088ea70325132510000ea70325104001a040000", 0x80, 0x14800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x34800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54800}], 0x0, &(0x7f0000011300)) [ 109.791434] loop2: detected capacity change from 0 to 1352 13:13:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029f2118df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029f2118df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100088ea70325132510000ea7032510300000000002e2e202020202020202020100088ea70325132510000ea70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200088ea70325132510000ea70325104001a040000", 0x80, 0x14800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x34800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54800}], 0x0, &(0x7f0000011300)) [ 109.993924] loop2: detected capacity change from 0 to 1352 13:13:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x80000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029f2118df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400028020000400000004f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029f2118df153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100088ea70325132510000ea7032510300000000002e2e202020202020202020100088ea70325132510000ea70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200088ea70325132510000ea70325104001a040000", 0x80, 0x14800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x24800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x34800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x54800}], 0x0, &(0x7f0000011300)) [ 110.212155] loop2: detected capacity change from 0 to 1352 13:13:26 executing program 2: syz_emit_ethernet(0x32e, &(0x7f0000000000)={@random="bd99d58573e9", @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x2f8, 0x3a, 0xff, @private2, @local, {[], @ndisc_ns={0x87, 0x0, 0x0, @rand_addr=' \x01\x00', [{0x0, 0x3, "57b3d04771900b492d6d099be51a6565f38f408a18f7b360"}, {0x0, 0x17, "6645aeee840c8050ddbe2c178fdae1cf69ae9412478d79d0c60d7a1af59bc0b7aa0cc3533d18460617841b6a324d1eb9ccd0e0aeaaa350a5dd6b3865a39256659b63512d24da4755a2991e03cc66eaf77c680f893c83942735d2c5e5ea9d676fe8cd49e4836da45c7adf15c843f651a1a176452b67be0a514b45e707d8cf2680fc7721d1f2803c76a0c092b23d1e8a7c68073e11b8ba7cbc0f0706302faf05b8958fee428406f0403a9e7f91fceb36c0dd7f2e14f444cb8a"}, {0x0, 0x19, "190671b067ef39d88ee6c687b9627c1f9bfb214392a097c6ab8c3037c41462ce5eb2603c2a0e0446944b5528325716c8d39503cdd72d8c53325179d0ce7f81de52f0352500510e071da16b4c6f2429e67164ec37983d615699b5bc72f1f7d4f531dc51660c0daa90a29fac27c1bf1406d79ceded356ab878eb6e6d4f4c7d0b12639aa31bf90cc6a2955a1e96bf63a5c14ae3756c9e1fcd51fb4b2c606896dd984296b432e5b701f0907ce6f18dcce6cc0c1fe4a46d3aacefa99977e931eb2149f4c52c101b707b233474d7"}, {0x0, 0x13, "dbb1e5498f50147514c42255261b84abcde773320435d1373386f9142444920a195205fc4745476b25c8c36fb220e7af6298f8f0edd9d49fdb21ccbe66c9b010a197274982debcad43f1c9fa67eed093544073b09985b5f9a4e6cc0662c211b756546866dfe45d678e6ea377ebd00153a61e302c397a62fe097cc8dd7e36952591647eaf1d3fc83263ba7c58e0bc64b8ed44770432a9c04364"}, {0x1, 0x15, "51ec4405ebf6af44b69f3d19af64d4a8aef9b545a106b12908f6b89bbd5519f02cc9ff96aa3a97de9a49bb1437467a7b7ab028245a232c4ea1d90a5878f770be68ac4448452c457ac05789600b8367a684b62ca8f7aa52f3f5c11d925464394002c1960cbec514cbc911df10d9fec93f2f353f02126d6a986918ade326218d057c2735f7fd6f88caf96d064cdefec2ac02f2e69cea7fb5eaa3e605de8cb3a9718851d8dd2457"}]}}}}}}, 0x0) 13:13:26 executing program 2: syz_emit_ethernet(0x32e, &(0x7f0000000000)={@random="bd99d58573e9", @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x2f8, 0x3a, 0xff, @private2, @local, {[], @ndisc_ns={0x87, 0x0, 0x0, @rand_addr=' \x01\x00', [{0x0, 0x3, "57b3d04771900b492d6d099be51a6565f38f408a18f7b360"}, {0x0, 0x17, "6645aeee840c8050ddbe2c178fdae1cf69ae9412478d79d0c60d7a1af59bc0b7aa0cc3533d18460617841b6a324d1eb9ccd0e0aeaaa350a5dd6b3865a39256659b63512d24da4755a2991e03cc66eaf77c680f893c83942735d2c5e5ea9d676fe8cd49e4836da45c7adf15c843f651a1a176452b67be0a514b45e707d8cf2680fc7721d1f2803c76a0c092b23d1e8a7c68073e11b8ba7cbc0f0706302faf05b8958fee428406f0403a9e7f91fceb36c0dd7f2e14f444cb8a"}, {0x0, 0x19, "190671b067ef39d88ee6c687b9627c1f9bfb214392a097c6ab8c3037c41462ce5eb2603c2a0e0446944b5528325716c8d39503cdd72d8c53325179d0ce7f81de52f0352500510e071da16b4c6f2429e67164ec37983d615699b5bc72f1f7d4f531dc51660c0daa90a29fac27c1bf1406d79ceded356ab878eb6e6d4f4c7d0b12639aa31bf90cc6a2955a1e96bf63a5c14ae3756c9e1fcd51fb4b2c606896dd984296b432e5b701f0907ce6f18dcce6cc0c1fe4a46d3aacefa99977e931eb2149f4c52c101b707b233474d7"}, {0x0, 0x13, "dbb1e5498f50147514c42255261b84abcde773320435d1373386f9142444920a195205fc4745476b25c8c36fb220e7af6298f8f0edd9d49fdb21ccbe66c9b010a197274982debcad43f1c9fa67eed093544073b09985b5f9a4e6cc0662c211b756546866dfe45d678e6ea377ebd00153a61e302c397a62fe097cc8dd7e36952591647eaf1d3fc83263ba7c58e0bc64b8ed44770432a9c04364"}, {0x1, 0x15, "51ec4405ebf6af44b69f3d19af64d4a8aef9b545a106b12908f6b89bbd5519f02cc9ff96aa3a97de9a49bb1437467a7b7ab028245a232c4ea1d90a5878f770be68ac4448452c457ac05789600b8367a684b62ca8f7aa52f3f5c11d925464394002c1960cbec514cbc911df10d9fec93f2f353f02126d6a986918ade326218d057c2735f7fd6f88caf96d064cdefec2ac02f2e69cea7fb5eaa3e605de8cb3a9718851d8dd2457"}]}}}}}}, 0x0) 13:13:26 executing program 2: syz_emit_ethernet(0x32e, &(0x7f0000000000)={@random="bd99d58573e9", @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x2f8, 0x3a, 0xff, @private2, @local, {[], @ndisc_ns={0x87, 0x0, 0x0, @rand_addr=' \x01\x00', [{0x0, 0x3, "57b3d04771900b492d6d099be51a6565f38f408a18f7b360"}, {0x0, 0x17, "6645aeee840c8050ddbe2c178fdae1cf69ae9412478d79d0c60d7a1af59bc0b7aa0cc3533d18460617841b6a324d1eb9ccd0e0aeaaa350a5dd6b3865a39256659b63512d24da4755a2991e03cc66eaf77c680f893c83942735d2c5e5ea9d676fe8cd49e4836da45c7adf15c843f651a1a176452b67be0a514b45e707d8cf2680fc7721d1f2803c76a0c092b23d1e8a7c68073e11b8ba7cbc0f0706302faf05b8958fee428406f0403a9e7f91fceb36c0dd7f2e14f444cb8a"}, {0x0, 0x19, "190671b067ef39d88ee6c687b9627c1f9bfb214392a097c6ab8c3037c41462ce5eb2603c2a0e0446944b5528325716c8d39503cdd72d8c53325179d0ce7f81de52f0352500510e071da16b4c6f2429e67164ec37983d615699b5bc72f1f7d4f531dc51660c0daa90a29fac27c1bf1406d79ceded356ab878eb6e6d4f4c7d0b12639aa31bf90cc6a2955a1e96bf63a5c14ae3756c9e1fcd51fb4b2c606896dd984296b432e5b701f0907ce6f18dcce6cc0c1fe4a46d3aacefa99977e931eb2149f4c52c101b707b233474d7"}, {0x0, 0x13, "dbb1e5498f50147514c42255261b84abcde773320435d1373386f9142444920a195205fc4745476b25c8c36fb220e7af6298f8f0edd9d49fdb21ccbe66c9b010a197274982debcad43f1c9fa67eed093544073b09985b5f9a4e6cc0662c211b756546866dfe45d678e6ea377ebd00153a61e302c397a62fe097cc8dd7e36952591647eaf1d3fc83263ba7c58e0bc64b8ed44770432a9c04364"}, {0x1, 0x15, "51ec4405ebf6af44b69f3d19af64d4a8aef9b545a106b12908f6b89bbd5519f02cc9ff96aa3a97de9a49bb1437467a7b7ab028245a232c4ea1d90a5878f770be68ac4448452c457ac05789600b8367a684b62ca8f7aa52f3f5c11d925464394002c1960cbec514cbc911df10d9fec93f2f353f02126d6a986918ade326218d057c2735f7fd6f88caf96d064cdefec2ac02f2e69cea7fb5eaa3e605de8cb3a9718851d8dd2457"}]}}}}}}, 0x0) 13:13:26 executing program 2: syz_emit_ethernet(0x32e, &(0x7f0000000000)={@random="bd99d58573e9", @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x2f8, 0x3a, 0xff, @private2, @local, {[], @ndisc_ns={0x87, 0x0, 0x0, @rand_addr=' \x01\x00', [{0x0, 0x3, "57b3d04771900b492d6d099be51a6565f38f408a18f7b360"}, {0x0, 0x17, "6645aeee840c8050ddbe2c178fdae1cf69ae9412478d79d0c60d7a1af59bc0b7aa0cc3533d18460617841b6a324d1eb9ccd0e0aeaaa350a5dd6b3865a39256659b63512d24da4755a2991e03cc66eaf77c680f893c83942735d2c5e5ea9d676fe8cd49e4836da45c7adf15c843f651a1a176452b67be0a514b45e707d8cf2680fc7721d1f2803c76a0c092b23d1e8a7c68073e11b8ba7cbc0f0706302faf05b8958fee428406f0403a9e7f91fceb36c0dd7f2e14f444cb8a"}, {0x0, 0x19, "190671b067ef39d88ee6c687b9627c1f9bfb214392a097c6ab8c3037c41462ce5eb2603c2a0e0446944b5528325716c8d39503cdd72d8c53325179d0ce7f81de52f0352500510e071da16b4c6f2429e67164ec37983d615699b5bc72f1f7d4f531dc51660c0daa90a29fac27c1bf1406d79ceded356ab878eb6e6d4f4c7d0b12639aa31bf90cc6a2955a1e96bf63a5c14ae3756c9e1fcd51fb4b2c606896dd984296b432e5b701f0907ce6f18dcce6cc0c1fe4a46d3aacefa99977e931eb2149f4c52c101b707b233474d7"}, {0x0, 0x13, "dbb1e5498f50147514c42255261b84abcde773320435d1373386f9142444920a195205fc4745476b25c8c36fb220e7af6298f8f0edd9d49fdb21ccbe66c9b010a197274982debcad43f1c9fa67eed093544073b09985b5f9a4e6cc0662c211b756546866dfe45d678e6ea377ebd00153a61e302c397a62fe097cc8dd7e36952591647eaf1d3fc83263ba7c58e0bc64b8ed44770432a9c04364"}, {0x1, 0x15, "51ec4405ebf6af44b69f3d19af64d4a8aef9b545a106b12908f6b89bbd5519f02cc9ff96aa3a97de9a49bb1437467a7b7ab028245a232c4ea1d90a5878f770be68ac4448452c457ac05789600b8367a684b62ca8f7aa52f3f5c11d925464394002c1960cbec514cbc911df10d9fec93f2f353f02126d6a986918ade326218d057c2735f7fd6f88caf96d064cdefec2ac02f2e69cea7fb5eaa3e605de8cb3a9718851d8dd2457"}]}}}}}}, 0x0) 13:13:26 executing program 3: r0 = syz_io_uring_setup(0x4efe, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x9829fe3) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x12) io_uring_enter(r0, 0x6c64, 0x0, 0x0, 0x0, 0x0) [ 111.276079] audit: type=1400 audit(1663593207.148:7): avc: denied { open } for pid=3912 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 111.277557] audit: type=1400 audit(1663593207.148:8): avc: denied { kernel } for pid=3912 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 111.292472] ------------[ cut here ]------------ [ 111.292491] [ 111.292494] ====================================================== [ 111.292498] WARNING: possible circular locking dependency detected [ 111.292501] 6.0.0-rc6-next-20220919 #1 Not tainted [ 111.292507] ------------------------------------------------------ [ 111.292510] syz-executor.5/3914 is trying to acquire lock: [ 111.292516] ffffffff853fa838 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 111.292550] [ 111.292550] but task is already holding lock: [ 111.292552] ffff88800f1d8020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 111.292579] [ 111.292579] which lock already depends on the new lock. [ 111.292579] [ 111.292581] [ 111.292581] the existing dependency chain (in reverse order) is: [ 111.292584] [ 111.292584] -> #3 (&ctx->lock){....}-{2:2}: [ 111.292598] _raw_spin_lock+0x2a/0x40 [ 111.292614] __perf_event_task_sched_out+0x53b/0x18d0 [ 111.292626] __schedule+0xedd/0x2470 [ 111.292636] schedule+0xda/0x1b0 [ 111.292646] exit_to_user_mode_prepare+0x114/0x1a0 [ 111.292665] syscall_exit_to_user_mode+0x19/0x40 [ 111.292682] do_syscall_64+0x48/0x90 [ 111.292695] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 111.292712] [ 111.292712] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 111.292725] _raw_spin_lock_nested+0x30/0x40 [ 111.292740] raw_spin_rq_lock_nested+0x1e/0x30 [ 111.292752] task_fork_fair+0x63/0x4d0 [ 111.292767] sched_cgroup_fork+0x3d0/0x540 [ 111.292781] copy_process+0x4183/0x6e20 [ 111.292791] kernel_clone+0xe7/0x890 [ 111.292800] user_mode_thread+0xad/0xf0 [ 111.292810] rest_init+0x24/0x250 [ 111.292826] arch_call_rest_init+0xf/0x14 [ 111.292837] start_kernel+0x4c1/0x4e6 [ 111.292846] secondary_startup_64_no_verify+0xe0/0xeb [ 111.292860] [ 111.292860] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 111.292873] _raw_spin_lock_irqsave+0x39/0x60 [ 111.292888] try_to_wake_up+0xab/0x1920 [ 111.292900] up+0x75/0xb0 [ 111.292912] __up_console_sem+0x6e/0x80 [ 111.292926] console_unlock+0x46a/0x590 [ 111.292941] vt_ioctl+0x2822/0x2ca0 [ 111.292953] tty_ioctl+0x7c4/0x1700 [ 111.292965] __x64_sys_ioctl+0x19a/0x210 [ 111.292979] do_syscall_64+0x3b/0x90 [ 111.292992] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 111.293008] [ 111.293008] -> #0 ((console_sem).lock){....}-{2:2}: [ 111.293022] __lock_acquire+0x2a02/0x5e70 [ 111.293038] lock_acquire+0x1a2/0x530 [ 111.293053] _raw_spin_lock_irqsave+0x39/0x60 [ 111.293067] down_trylock+0xe/0x70 [ 111.293079] __down_trylock_console_sem+0x3b/0xd0 [ 111.293095] vprintk_emit+0x16b/0x560 [ 111.293111] vprintk+0x84/0xa0 [ 111.293126] _printk+0xba/0xf1 [ 111.293142] report_bug.cold+0x72/0xab [ 111.293155] handle_bug+0x3c/0x70 [ 111.293167] exc_invalid_op+0x14/0x50 [ 111.293180] asm_exc_invalid_op+0x16/0x20 [ 111.293196] group_sched_out.part.0+0x2c7/0x460 [ 111.293206] ctx_sched_out+0x8f1/0xc10 [ 111.293216] __perf_event_task_sched_out+0x6d0/0x18d0 [ 111.293228] __schedule+0xedd/0x2470 [ 111.293237] schedule+0xda/0x1b0 [ 111.293247] exit_to_user_mode_prepare+0x114/0x1a0 [ 111.293265] syscall_exit_to_user_mode+0x19/0x40 [ 111.293282] do_syscall_64+0x48/0x90 [ 111.293294] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 111.293311] [ 111.293311] other info that might help us debug this: [ 111.293311] [ 111.293313] Chain exists of: [ 111.293313] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 111.293313] [ 111.293328] Possible unsafe locking scenario: [ 111.293328] [ 111.293330] CPU0 CPU1 [ 111.293332] ---- ---- [ 111.293334] lock(&ctx->lock); [ 111.293340] lock(&rq->__lock); [ 111.293346] lock(&ctx->lock); [ 111.293352] lock((console_sem).lock); [ 111.293358] [ 111.293358] *** DEADLOCK *** [ 111.293358] [ 111.293360] 2 locks held by syz-executor.5/3914: [ 111.293366] #0: ffff88806ce37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 111.293392] #1: ffff88800f1d8020 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 111.293419] [ 111.293419] stack backtrace: [ 111.293422] CPU: 0 PID: 3914 Comm: syz-executor.5 Not tainted 6.0.0-rc6-next-20220919 #1 [ 111.293434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 111.293442] Call Trace: [ 111.293445] [ 111.293449] dump_stack_lvl+0x8b/0xb3 [ 111.293463] check_noncircular+0x263/0x2e0 [ 111.293479] ? format_decode+0x26c/0xb50 [ 111.293494] ? print_circular_bug+0x450/0x450 [ 111.293510] ? enable_ptr_key_workfn+0x20/0x20 [ 111.293525] ? format_decode+0x26c/0xb50 [ 111.293541] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 111.293558] __lock_acquire+0x2a02/0x5e70 [ 111.293579] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 111.293601] lock_acquire+0x1a2/0x530 [ 111.293617] ? down_trylock+0xe/0x70 [ 111.293632] ? lock_release+0x750/0x750 [ 111.293652] ? vprintk+0x84/0xa0 [ 111.293669] _raw_spin_lock_irqsave+0x39/0x60 [ 111.293684] ? down_trylock+0xe/0x70 [ 111.293698] down_trylock+0xe/0x70 [ 111.293711] ? vprintk+0x84/0xa0 [ 111.293727] __down_trylock_console_sem+0x3b/0xd0 [ 111.293744] vprintk_emit+0x16b/0x560 [ 111.293762] vprintk+0x84/0xa0 [ 111.293779] _printk+0xba/0xf1 [ 111.293796] ? record_print_text.cold+0x16/0x16 [ 111.293818] ? report_bug.cold+0x66/0xab [ 111.293832] ? group_sched_out.part.0+0x2c7/0x460 [ 111.293844] report_bug.cold+0x72/0xab [ 111.293858] handle_bug+0x3c/0x70 [ 111.293872] exc_invalid_op+0x14/0x50 [ 111.293886] asm_exc_invalid_op+0x16/0x20 [ 111.293903] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 111.293916] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d 5b 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 111.293928] RSP: 0018:ffff88803e43fc48 EFLAGS: 00010006 [ 111.293937] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 111.293944] RDX: ffff888010383580 RSI: ffffffff81566077 RDI: 0000000000000005 [ 111.293952] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 111.293959] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88800f1d8000 [ 111.293967] R13: ffff88806ce3d140 R14: ffffffff8547c620 R15: 0000000000000002 [ 111.293978] ? group_sched_out.part.0+0x2c7/0x460 [ 111.293991] ? group_sched_out.part.0+0x2c7/0x460 [ 111.294003] ctx_sched_out+0x8f1/0xc10 [ 111.294016] __perf_event_task_sched_out+0x6d0/0x18d0 [ 111.294031] ? lock_is_held_type+0xd7/0x130 [ 111.294049] ? __perf_cgroup_move+0x160/0x160 [ 111.294061] ? set_next_entity+0x304/0x550 [ 111.294078] ? update_curr+0x267/0x740 [ 111.294096] ? lock_is_held_type+0xd7/0x130 [ 111.294114] __schedule+0xedd/0x2470 [ 111.294127] ? io_schedule_timeout+0x150/0x150 [ 111.294140] ? rcu_read_lock_sched_held+0x3e/0x80 [ 111.294160] schedule+0xda/0x1b0 [ 111.294171] exit_to_user_mode_prepare+0x114/0x1a0 [ 111.294191] syscall_exit_to_user_mode+0x19/0x40 [ 111.294208] do_syscall_64+0x48/0x90 [ 111.294223] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 111.294240] RIP: 0033:0x7fe505a9cb19 [ 111.294248] 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 bc ff ff ff f7 d8 64 89 01 48 [ 111.294259] RSP: 002b:00007fe503012218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 111.294270] RAX: 0000000000000001 RBX: 00007fe505baff68 RCX: 00007fe505a9cb19 [ 111.294278] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe505baff6c [ 111.294285] RBP: 00007fe505baff60 R08: 000000000000000e R09: 0000000000000000 [ 111.294308] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fe505baff6c [ 111.294315] R13: 00007ffd2539a82f R14: 00007fe503012300 R15: 0000000000022000 [ 111.294328] [ 111.349427] WARNING: CPU: 0 PID: 3914 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 111.350095] Modules linked in: [ 111.350347] CPU: 0 PID: 3914 Comm: syz-executor.5 Not tainted 6.0.0-rc6-next-20220919 #1 [ 111.350941] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 111.351751] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 111.352152] Code: 5e 41 5f e9 3b b7 ef ff e8 36 b7 ef ff 65 8b 1d 5b 15 ac 7e 31 ff 89 de e8 d6 b3 ef ff 85 db 0f 84 8a 00 00 00 e8 19 b7 ef ff <0f> 0b e9 a5 fe ff ff e8 0d b7 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 111.353460] RSP: 0018:ffff88803e43fc48 EFLAGS: 00010006 [ 111.353850] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 111.354366] RDX: ffff888010383580 RSI: ffffffff81566077 RDI: 0000000000000005 [ 111.354887] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 111.355416] R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88800f1d8000 [ 111.355932] R13: ffff88806ce3d140 R14: ffffffff8547c620 R15: 0000000000000002 [ 111.356452] FS: 00007fe503012700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 111.357040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 111.357468] CR2: 00007f15f65b7028 CR3: 000000000e424000 CR4: 0000000000350ef0 [ 111.357987] Call Trace: [ 111.358179] [ 111.358358] ctx_sched_out+0x8f1/0xc10 [ 111.358653] __perf_event_task_sched_out+0x6d0/0x18d0 [ 111.359037] ? lock_is_held_type+0xd7/0x130 [ 111.359363] ? __perf_cgroup_move+0x160/0x160 [ 111.359699] ? set_next_entity+0x304/0x550 [ 111.360023] ? update_curr+0x267/0x740 [ 111.360320] ? lock_is_held_type+0xd7/0x130 [ 111.360651] __schedule+0xedd/0x2470 [ 111.360932] ? io_schedule_timeout+0x150/0x150 [ 111.361271] ? rcu_read_lock_sched_held+0x3e/0x80 [ 111.361642] schedule+0xda/0x1b0 [ 111.361905] exit_to_user_mode_prepare+0x114/0x1a0 [ 111.362279] syscall_exit_to_user_mode+0x19/0x40 [ 111.362654] do_syscall_64+0x48/0x90 [ 111.362939] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 111.363326] RIP: 0033:0x7fe505a9cb19 [ 111.363601] 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 bc ff ff ff f7 d8 64 89 01 48 [ 111.364904] RSP: 002b:00007fe503012218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 111.365451] RAX: 0000000000000001 RBX: 00007fe505baff68 RCX: 00007fe505a9cb19 [ 111.365967] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe505baff6c [ 111.366490] RBP: 00007fe505baff60 R08: 000000000000000e R09: 0000000000000000 [ 111.367011] R10: 0000000000000003 R11: 0000000000000246 R12: 00007fe505baff6c [ 111.367528] R13: 00007ffd2539a82f R14: 00007fe503012300 R15: 0000000000022000 [ 111.368056] [ 111.368232] irq event stamp: 1200 [ 111.368484] hardirqs last enabled at (1199): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 111.369176] hardirqs last disabled at (1200): [] __schedule+0x1225/0x2470 [ 111.369778] softirqs last enabled at (938): [] __irq_exit_rcu+0x11b/0x180 [ 111.370423] softirqs last disabled at (835): [] __irq_exit_rcu+0x11b/0x180 [ 111.371043] ---[ end trace 0000000000000000 ]--- [ 111.503048] loop5: detected capacity change from 0 to 256 [ 111.521527] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 111.719771] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:28 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x4b, &(0x7f00000000c0), 0x4) 13:13:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) 13:13:28 executing program 6: r0 = io_uring_setup(0x454c, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x13, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 13:13:28 executing program 3: r0 = syz_io_uring_setup(0x4efe, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x9829fe3) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x12) io_uring_enter(r0, 0x6c64, 0x0, 0x0, 0x0, 0x0) 13:13:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x51000}]}) syz_io_uring_setup(0x0, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000380)) 13:13:28 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:28 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000280), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000002500)={0x0, 0x0}) [ 112.326541] loop5: detected capacity change from 0 to 256 13:13:28 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x4b, &(0x7f00000000c0), 0x4) 13:13:28 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) [ 112.369486] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 112.537612] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:29 executing program 3: r0 = syz_io_uring_setup(0x4efe, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x5, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x9829fe3) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x12) io_uring_enter(r0, 0x6c64, 0x0, 0x0, 0x0, 0x0) 13:13:29 executing program 6: r0 = io_uring_setup(0x454c, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x13, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 13:13:29 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x4b, &(0x7f00000000c0), 0x4) 13:13:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) 13:13:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x51000}]}) syz_io_uring_setup(0x0, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000380)) 13:13:29 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000280), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000002500)={0x0, 0x0}) 13:13:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:29 executing program 6: r0 = io_uring_setup(0x454c, &(0x7f0000000240)) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x13, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 13:13:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) [ 113.254150] loop5: detected capacity change from 0 to 256 [ 113.274701] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x51000}]}) syz_io_uring_setup(0x0, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000380)) 13:13:29 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:29 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:29 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) [ 113.489401] hrtimer: interrupt took 18334 ns 13:13:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x51000}]}) syz_io_uring_setup(0x0, &(0x7f0000000200), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000140), &(0x7f0000000380)) 13:13:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) [ 113.652152] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:29 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:29 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:29 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 113.721229] loop5: detected capacity change from 0 to 256 [ 113.784729] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.175995] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:30 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:30 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000280), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000002500)={0x0, 0x0}) 13:13:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:30 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:30 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:30 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000280), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000002500)={0x0, 0x0}) [ 114.216255] loop7: detected capacity change from 0 to 256 [ 114.222597] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:30 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 114.266208] loop5: detected capacity change from 0 to 256 [ 114.285335] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:30 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_UNREGISTER_BUFFERS(0xffffffffffffffff, 0x1, 0x1000000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002480)='fd/3\x00') open_by_handle_at(r0, &(0x7f0000000000)=@isofs_parent={0x14}, 0x0) syz_io_uring_setup(0x37bc, &(0x7f0000000400)={0x0, 0x82be, 0x20, 0x1, 0x1f, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000006c0)) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = fsopen(&(0x7f0000000000)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) openat$incfs(r2, &(0x7f0000000440)='.log\x00', 0x60a41, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101200, 0x0) 13:13:30 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 114.431750] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:30 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:30 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:30 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 114.527670] loop6: detected capacity change from 0 to 256 [ 114.533193] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.554734] loop7: detected capacity change from 0 to 256 [ 114.555887] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.562433] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 114.618461] loop5: detected capacity change from 0 to 256 [ 114.636351] loop4: detected capacity change from 0 to 256 [ 114.639635] loop3: detected capacity change from 0 to 256 [ 114.651634] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.658166] loop0: detected capacity change from 0 to 256 [ 114.669916] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.670824] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.682900] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.774998] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.792611] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.849982] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 114.959646] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 115.013174] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:30 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000280), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000002500)={0x0, 0x0}) 13:13:30 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:30 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:30 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:30 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:30 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:30 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:30 executing program 1: syz_emit_ethernet(0x82, &(0x7f0000000600)={@multicast, @local, @void, {@ipv4={0x800, @gre={{0xc, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1, {[@rr={0x7, 0x1b, 0x1a, [@loopback, @rand_addr, @multicast2, @private, @multicast2, @empty]}]}}}}}}, 0x0) [ 115.097079] loop0: detected capacity change from 0 to 256 [ 115.100334] loop7: detected capacity change from 0 to 256 [ 115.112321] loop3: detected capacity change from 0 to 256 [ 115.118030] loop6: detected capacity change from 0 to 256 [ 115.134256] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 115.136182] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:31 executing program 1: syz_emit_ethernet(0x82, &(0x7f0000000600)={@multicast, @local, @void, {@ipv4={0x800, @gre={{0xc, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1, {[@rr={0x7, 0x1b, 0x1a, [@loopback, @rand_addr, @multicast2, @private, @multicast2, @empty]}]}}}}}}, 0x0) [ 115.141915] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 115.156305] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 115.184055] loop5: detected capacity change from 0 to 256 [ 115.186572] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:31 executing program 1: syz_emit_ethernet(0x82, &(0x7f0000000600)={@multicast, @local, @void, {@ipv4={0x800, @gre={{0xc, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1, {[@rr={0x7, 0x1b, 0x1a, [@loopback, @rand_addr, @multicast2, @private, @multicast2, @empty]}]}}}}}}, 0x0) 13:13:31 executing program 1: syz_emit_ethernet(0x82, &(0x7f0000000600)={@multicast, @local, @void, {@ipv4={0x800, @gre={{0xc, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @multicast1, {[@rr={0x7, 0x1b, 0x1a, [@loopback, @rand_addr, @multicast2, @private, @multicast2, @empty]}]}}}}}}, 0x0) [ 115.342149] loop4: detected capacity change from 0 to 256 13:13:31 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:31 executing program 1: clone3(&(0x7f0000004c00)={0xc0003900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 115.457454] FAT-fs (loop4): Unrecognized mount option "./file0" or missing value 13:13:31 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={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) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 115.513921] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 115.576610] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 115.594869] loop3: detected capacity change from 0 to 256 13:13:31 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) flistxattr(r0, &(0x7f0000000080)=""/5, 0x5) [ 115.597763] loop6: detected capacity change from 0 to 256 [ 115.624087] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:31 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) [ 115.694459] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 115.712108] loop4: detected capacity change from 0 to 256 [ 115.800428] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 115.894374] FAT-fs (loop6): Unrecognized mount option "./file0" or missing value 13:13:31 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000280), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000002500)={0x0, 0x0}) 13:13:31 executing program 1: clone3(&(0x7f0000004c00)={0xc0003900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:13:31 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x80000) pidfd_send_signal(0xffffffffffffffff, 0x57aa, 0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000240), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000001300)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x800010, &(0x7f0000000040)=ANY=[]) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB]) write(r1, &(0x7f0000000080)="01", 0xffff8000) 13:13:31 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) flistxattr(r0, &(0x7f0000000080)=""/5, 0x5) 13:13:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000018003f05000000000000000002000000d8c93106"], 0x1c}], 0x1}, 0x0) 13:13:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}]}, 0x30}}, 0x0) 13:13:31 executing program 6: syz_open_dev$hidraw(&(0x7f0000001440), 0x0, 0x244180) [ 115.990167] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 116.013315] loop0: detected capacity change from 0 to 256 [ 116.051435] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:31 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 13:13:31 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f96a9c627cc41df39bc4c0a3ee5d47e14ea6fff0e80ebee6dc132bfacd51fe56f451930639b1183441ec0ba537182b419b5c414d7d385e5d5e3c94740a506004da4c1f0b65e65fbab5b84f2fd06ffebc1f0a41a37d29f2955f0fe0375c915e37e24435deab0210a5ad885d77b776fe81ac344c", 0x73}, {&(0x7f0000000440)="282e622410f203011a02267fca4a7839bb20c927bc539c8bf987743009239718a80c741573339f96bc759a22f7ecd64bb7f9804731994ab34dcd6a0dc6367ef739554c5a7afa12aba3d59be0931c4464fd7120835493d69b68f85d5fd142798873e9127901", 0x65}, {&(0x7f00000004c0)="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", 0xde9}], 0x3, &(0x7f0000001500)=[@ip_tos_u8={{0x11}}], 0xf}}, {{&(0x7f0000001540)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x2, 0x0) 13:13:31 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}]}, 0x30}}, 0x0) 13:13:31 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) flistxattr(r0, &(0x7f0000000080)=""/5, 0x5) 13:13:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000018003f05000000000000000002000000d8c93106"], 0x1c}], 0x1}, 0x0) 13:13:31 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f96a9c627cc41df39bc4c0a3ee5d47e14ea6fff0e80ebee6dc132bfacd51fe56f451930639b1183441ec0ba537182b419b5c414d7d385e5d5e3c94740a506004da4c1f0b65e65fbab5b84f2fd06ffebc1f0a41a37d29f2955f0fe0375c915e37e24435deab0210a5ad885d77b776fe81ac344c", 0x73}, {&(0x7f0000000440)="282e622410f203011a02267fca4a7839bb20c927bc539c8bf987743009239718a80c741573339f96bc759a22f7ecd64bb7f9804731994ab34dcd6a0dc6367ef739554c5a7afa12aba3d59be0931c4464fd7120835493d69b68f85d5fd142798873e9127901", 0x65}, {&(0x7f00000004c0)="4cc1222e7e7a1a061a3c4a7f9bdef222b1602d10b83a2a12027c965bb9bf6e19999a15468ffe9ad94f6f86f88d365b3fcb23b9ac71749a26eb0900636be0eef5b55bc0df3f8e5ea68dc419b847fd00dd717584f5d18b01c3d3be3402a35da75e48ce72d5dcf19ea1cef3b58d3e751a4435a08c6e72ddf470dedeacb20fcd21166332232239a2b261eb020c5b35824d0f114c4c37c4a150fe40667ba837875a7a834855b9e7ee3728259c7115b25ba1e688059c6f22c61d147c383c69adfb915edc0050089514d99ce41f9a2ad6f1d84a5a4fe25db9e1a9ce52de25b2bf73bc5d5c33e7568fced174240dd69b1fff507472011005cb6d1f4ab847ad9fc35254e6960a38fc01e153c08bd33f99fdfff12d93dc1dd0c3ef0392ed3c5b1c7da5d58054c71189fa52b9e77b7658295e4e5c69853945b582a96b69bcf854678f301d7148c58e620aaee75dc348c3b3983d943b00cedde0e9878775e8b0577135a565fbb4b8f618f4dede9c90233a5c645b1ca338fea1f3f94e7d29bf38d35ba1cbda69b72f0a28d1eea2126379a26c55fd2a69f7b2d8231222b17048c816375503d44b66069ddf3dfd5368328252864e6fa086bc1ea496066426968683d8058abcab02eb6352bc7b88ac7dce32f18c987d6b8f1afc0a91ab133ecb32442e7b62328237823c93183b64e4ba74ff67822977eabbdf08673396bb33f9a38631e78d22016a769880db5044a6da6a816e6af360de4d6d0b3b422099fafccd00e9b3cc9c95aea32eff15bc993abb8b6e848cb5c758234dbed4d7c07849f23cc8d0d32470f9003e201ad8d2c70d68dadc7ba8fb66cb866aa52460a584365b46d5c2c49aadade1fc23fc5c5b048ea2b1332ff35028c7165ce1c8af521ff1e018277ff41cd275b63e4e4430f19428cd9946306191fc0aa68d70dc7c9c6b148d1c64dd0e4c43f2e0c5b79118b171c83f3562805d3555e045c0ebfb6f6b3fc126276784f6e4f5cee9542ef48187a506f5893b11167ba500e1a278d1c49970f88a5b7ae40059ba93cfc23e1e44345d752ace3f9f63fdaf429484cf7357ba8c622520f0a89e0a84f16d0434c24f22cee35995159ce3422f098a701207a2a16e582313a7eb1b6684beba4ebe13d156f935df1b672ac0a4a5e7effd868cb8f766688c9ab12044007225b456341564a591ed6dff1363f0d275e56c014f26e546f111c6b0887c3ffb4f4d6191a3a22642f844c22e866fbfc38cda41bd1af3bf4b5e967bde0d50ad9825a81bdd6d6bc2010b066d567050dd42783cfaf08304c7da5dfde4c5edadc091ae6e526b1bd3e62a83c8d7d6df18754be17ff3aea2987ba038e6b1ef8dd3b6039a5194feb703f04e4adb524a61c3e951019906e7f521eed005cec62d5d96b2e1560eb710ada0a2b23b825c03fde639fd84248b819a623166e5cebdf2e476f467d2fba99a21aeb1550df495a77277f60eaa0aae8ca8cac8b4496569dc6e1a269fed31f4edc2ce822a4deb265504348499d114d9b7594fbee495c5682349e38cf227dd6a2b909ec71cdb20dc8b01334abbeb2e04bdbe68ac1fd98b90f430faf112d4df5b04812a7729edcc7c471ff26f9fd99dbb6dcce5c2bf3cf412c2183a3c5c593a7d70bd30b058861a21ea629a0574f049f6dab2442b3b4bfe43352744754e3c787b1b0a5bd68fe8c5d8c14196a8275d34d9f8907b786a61de0fad99a4b323f9c27c16abfff37f2eda98e41f8023dfcab1ad76c667550f3f2af479ca56dfbcc7b7d7552c251382f8d2680c5ebf27afecfc9b28ec293d0ec6c99fc1e10b337df065e94312b313a22e24041f7242ab4a4718bc9495911af016341bfd2c685becdc945edc802a526eba3eefa5ee8595cc9fced36cbe8767f223d846a139058d3e2da0d618d59d831c5abf93a7c2ade13c35bb61399fe858537f0140cc349f3ecead5932397f0d8a7a033220a591143d201b5e506d0c23cbe58110e023333b58f45e94ec79809d3cbcf51c107aedd8dee244483703fc752716c012b4d20ba69a7899a4a02aef16eabd28b9fd57991716ea33a87aca42f0a1c8a0ae75603d8091f874bfc57c9ab7bd71af230d951c58683ffd3a8097096a4b5215aab9a535cc184987e68f1ae289696116ac8164caa89858f8c1a85a59f300707fdc9855b91f51d61d3e68b6fbd354c1d69ea07ed9565714fce3138cdc8d534c89df1491f32945469cdc16749786df64cb687f7dc016ba5c85e27b53fe6efa583c816c4d3ca167ecda57df800d6139a3757fdb448772021262b922717a070469eb18b1771db714b337de5683e8503e664815a9b3432aade9d95be5db0448c1d4e06d0f8fc0b8b32a510f4b123c8f4e19d0a865e457b7d42a08384b46c83f82d1815d3f595d7acb06bfae74c8a2c49203379d9eb506566286a69e615f939b35c348b9ae2e528a2aebca8fadfbf5b9198e941df69453ac206b952f2c92625c77fa66c1e625d058b5c17a7bab3dc7bac3d16c37941b3f3a4009937dc0415e0ec4b45f59e1a9a83ff6d5d173ddb3b62f83e836589ed9eb6246ae0af637f931743eb59fe64b39238c7950d778fabf8bcf0d812622c4331217080ff74953dddbed951e8ebfe249d4a0d282145d37a77911f0f22aa48dca0c645053e97580ccaa4a6f006c1441bc50bbeff3774cfc34248daa328df03824b9c9025bcbf373ec140241549b6413d51c9e178a7d3737660557b67c12d012fe15568453f9257c0a99a48272f116499fe9e5f601cbdf5021e44c5cdd91150501063eb601c220e814b1fa1812057869d25545240fdfd9d7e16c1e1639f6695f3f438fab45491afcb91fc19e9b9f744029cfaca07fff81a8ac2f9e196c16763bd4feae3af90ab27ea7b3efd084e3210aa0c2dab3daad33a8b05749ccec6d5db17bc1bf2a2a7e4b3d1fa358f82496acb8db5a7d5aba6dcf73d1b0efe5edd9ad7c68928bcc778b570f0329d722222ce0c8f9ff2b6190f687633566444eacca1024acf16cf9ca44bcb7919b798270cfc3fa47e95d3a6e92512c7b9fff0b469e0c931a13a7cfecd78bd8d8c277da3311a1822b4eff109e38e2670a72f3660dbd1ae1d3ebd7fb9d6cf98b36d500aff3fd7f1d4f9f7c425eabd9a68a6bd347f7f1cd5bd112ecf859baed50cb28e8b547f5438d23b91bf2eee018a3d064ef616028ae2cadfd032efe6ac5b4db292ef2f6a606f820f7f6bafc55952d39496eda6e44055998e1a4d7a9b74bc771ecb2709aca55cf994ec9b4f9a87f7b206c46f2082182d711f624615a780f933b4c8d0d14a61b8c0306ebabf4b92b4732d8bce78c418c410c887be8f0ea9961d52e27e94baec0d34cc0474d46f23695d7beeda88e5ac1fb08343f34f50eb7c8c2442af8ae06acbacdece842ca3d216f6dc11e61b8c86d9de6aa300b4565ca4b5df0ddb4ab2cea46b6a68df7a665d14a64a8d0f90056d6d49443560e08e78bbf43f70812f5cca064b574be590ffaa4a00447c5f2da988b4929b3efd02bd42ba550d4dbd3b40c328aab8c01e06fa6b7227558d21a43382d6847ecbb77bee15305b7d3a644fcc43b83484c158dac35a22bba32e0aa04c6b8040d767b4ab322d29fc7ddcbe0cc858da4437ed7a6a289086cacbd489002afcf57d6d705ca771991932c1b8458f7808b542d561b34403350f1ff5a62c7037e055bcf92b131f40eb6e566f37758860182b611b929fae77292469174479400c1ea94d1fafa4058f971de48c68e718cb06461bee3e71ae229b767200b1017660cb7287b8d1612c0167b4013c6b943f8648149f76304ea7914d89bfc4dd5cb8e59a852d842730482fe75d5743ccaf225e01ecfd4bfa5e7048f4bc1258746b4dd06f14c55226d889dccb2363c7dca36c29d93d23387ee5e637d00a7454fe02172c1a04d9d535ceeb8fb7f90e5ec32062ce4ba59b646fd5aafa0495d77ab3ab30216a60f6f2047b2faa5c0d900bae2d4a883e407a38ab9d9f68dc85c0b9a25c2d299e05fb73076316090d9d39494739085453df211f1c9f3aa8fbd61f81c7ce580a5ad38523185199f05e72b1b2e4c596d0a772552c64cae868a3cef2ed5cee59c8c5b1b97b590d3b2333a043244e5e25f559183e29baff4e9d774924a8eb997930e887557e3444192f2bcf3b4ae1925bd8299ba2e67380accec5dae19d0ad468485a68dd1734cf5d41376aeca2336207a4e2df4131f8fb9f7b9934c9361e4594ce7dc260314f49af5bc570e065080f5bb8ac0bf383e6538c6bf3c20f75bdf82fe2f3a797c649333c32dc85e9723048c4e5d0756f42b4b02538a46e338b5e6335c02b94f9d0d5405413b608c5580be2f7fa27b5c842d7a57ad9f46c520c6acbc6c33cd0ebb935be5ae21321930e66ed9cf05238cebb811e6d718b34e2c67aeb6c8b3ad84dfcc6887d5fe9474359e6079aabc29f68567bf314f4230a25efbd85120250f859ccd1100d0582903cdf9b59a6b2a319e996f5b335cba9fe6c27ad5e7922ead675be766260e7a6aa1adcfe7b0181e63b5cc73178475e2e3bb4d17751da3c3de684de0982d1982d1c4a190283447063bb747fb6d33676759082212b836e264e2feef0e60e8b36897db1222d37009b1489a0aeb2ed6c3ad2378191768e70172b23c4c4f51254e41ff4fe6b09ed8e7807932dd814e0c479cc9c4ab6dee93e5f7b0e099672fce00c860ba2002a80b147bd28e0f42f459948dfc85149b359c3671efd07ef1b617235fd58242eafd6f5aff050195a9f2be63aec978691108e09b6f52c1e048a7c9e156a8983b5e6edb9b830d64cadc2618281e5b0c206f51639050cb9916cc1ab9d60f1b315c41cf81d5052db30f56a7078d99b5349df2bc88344c8ae8ce0fa1bcc3358d347a350a5a2ccf21be5925db11b6cbdc63bd2ab56856c557b6e7518cb6895c0efee99971e2271be9302f9a8e1eb85572ff997076c5c0a222d36cd7ce1f67a16b8b4d07f4178c74e8c59a9f0249bf27fae26acbba667f9226a07e4e2dc0c87fa0d826333c256a9a2de1a385591d11acf0191f93f7225d8d0e4aa5", 0xde9}], 0x3, &(0x7f0000001500)=[@ip_tos_u8={{0x11}}], 0xf}}, {{&(0x7f0000001540)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x2, 0x0) 13:13:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000018003f05000000000000000002000000d8c93106"], 0x1c}], 0x1}, 0x0) 13:13:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}]}, 0x30}}, 0x0) 13:13:32 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) flistxattr(r0, &(0x7f0000000080)=""/5, 0x5) [ 116.274541] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 13:13:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000007ec0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000018003f05000000000000000002000000d8c93106"], 0x1c}], 0x1}, 0x0) 13:13:32 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 13:13:32 executing program 1: clone3(&(0x7f0000004c00)={0xc0003900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:13:32 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_POWER_SAVE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 13:13:32 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f96a9c627cc41df39bc4c0a3ee5d47e14ea6fff0e80ebee6dc132bfacd51fe56f451930639b1183441ec0ba537182b419b5c414d7d385e5d5e3c94740a506004da4c1f0b65e65fbab5b84f2fd06ffebc1f0a41a37d29f2955f0fe0375c915e37e24435deab0210a5ad885d77b776fe81ac344c", 0x73}, {&(0x7f0000000440)="282e622410f203011a02267fca4a7839bb20c927bc539c8bf987743009239718a80c741573339f96bc759a22f7ecd64bb7f9804731994ab34dcd6a0dc6367ef739554c5a7afa12aba3d59be0931c4464fd7120835493d69b68f85d5fd142798873e9127901", 0x65}, {&(0x7f00000004c0)="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", 0xde9}], 0x3, &(0x7f0000001500)=[@ip_tos_u8={{0x11}}], 0xf}}, {{&(0x7f0000001540)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x2, 0x0) 13:13:32 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f00000000c0)={0x30, r1, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_TAGLST={0x4}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0x4}]}, 0x30}}, 0x0) 13:13:32 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @redirect={0x4, 0x0, 0x0, @multicast1, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1, @local, {[@rr={0x7, 0x13, 0x0, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, @multicast2]}, @rr={0x7, 0x2b, 0x0, [@dev, @rand_addr, @private, @loopback, @empty, @remote, @empty, @loopback, @local, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}}}, 0x0) 13:13:32 executing program 2: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETA(r0, 0x5607, 0x0) 13:13:32 executing program 6: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="f96a9c627cc41df39bc4c0a3ee5d47e14ea6fff0e80ebee6dc132bfacd51fe56f451930639b1183441ec0ba537182b419b5c414d7d385e5d5e3c94740a506004da4c1f0b65e65fbab5b84f2fd06ffebc1f0a41a37d29f2955f0fe0375c915e37e24435deab0210a5ad885d77b776fe81ac344c", 0x73}, {&(0x7f0000000440)="282e622410f203011a02267fca4a7839bb20c927bc539c8bf987743009239718a80c741573339f96bc759a22f7ecd64bb7f9804731994ab34dcd6a0dc6367ef739554c5a7afa12aba3d59be0931c4464fd7120835493d69b68f85d5fd142798873e9127901", 0x65}, {&(0x7f00000004c0)="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", 0xde9}], 0x3, &(0x7f0000001500)=[@ip_tos_u8={{0x11}}], 0xf}}, {{&(0x7f0000001540)={0x2, 0x0, @remote}, 0x10, 0x0}}], 0x2, 0x0) 13:13:32 executing program 7: kexec_load(0x0, 0x0, 0x0, 0x3e0000) 13:13:32 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 13:13:32 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @redirect={0x4, 0x0, 0x0, @multicast1, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1, @local, {[@rr={0x7, 0x13, 0x0, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, @multicast2]}, @rr={0x7, 0x2b, 0x0, [@dev, @rand_addr, @private, @loopback, @empty, @remote, @empty, @loopback, @local, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}}}, 0x0) 13:13:32 executing program 3: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000240)=""/158) 13:13:32 executing program 2: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETA(r0, 0x5607, 0x0) 13:13:32 executing program 1: clone3(&(0x7f0000004c00)={0xc0003900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 13:13:32 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000002280)={'sit0\x00', &(0x7f0000002200)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @mcast2}}) 13:13:32 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r0, &(0x7f0000000000)=""/109, 0x6d) 13:13:32 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000002280)={'sit0\x00', &(0x7f0000002200)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @mcast2}}) 13:13:32 executing program 2: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETA(r0, 0x5607, 0x0) 13:13:32 executing program 7: kexec_load(0x0, 0x0, 0x0, 0x3e0000) 13:13:32 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @redirect={0x4, 0x0, 0x0, @multicast1, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1, @local, {[@rr={0x7, 0x13, 0x0, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, @multicast2]}, @rr={0x7, 0x2b, 0x0, [@dev, @rand_addr, @private, @loopback, @empty, @remote, @empty, @loopback, @local, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}}}, 0x0) 13:13:32 executing program 5: r0 = syz_io_uring_setup(0xfa7, &(0x7f0000000080), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000380)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @empty}}, 0x0) io_uring_enter(r0, 0x100001, 0x0, 0x0, 0x0, 0x0) 13:13:32 executing program 3: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000240)=""/158) 13:13:33 executing program 2: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000580)) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETA(r0, 0x5607, 0x0) 13:13:33 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000002280)={'sit0\x00', &(0x7f0000002200)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @mcast2}}) 13:13:33 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @remote}, @redirect={0x4, 0x0, 0x0, @multicast1, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast1, @local, {[@rr={0x7, 0x13, 0x0, [@multicast2, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr, @multicast2]}, @rr={0x7, 0x2b, 0x0, [@dev, @rand_addr, @private, @loopback, @empty, @remote, @empty, @loopback, @local, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}}}, 0x0) 13:13:33 executing program 3: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000240)=""/158) 13:13:33 executing program 7: kexec_load(0x0, 0x0, 0x0, 0x3e0000) 13:13:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r0, &(0x7f0000000000)=""/109, 0x6d) 13:13:33 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r0, &(0x7f0000000000)=""/109, 0x6d) 13:13:33 executing program 3: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000240)=""/158) 13:13:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r0, &(0x7f0000000000)=""/109, 0x6d) 13:13:33 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000002280)={'sit0\x00', &(0x7f0000002200)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @mcast2}}) 13:13:33 executing program 7: kexec_load(0x0, 0x0, 0x0, 0x3e0000) 13:13:33 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r0, &(0x7f0000000000)=""/109, 0x6d) 13:13:33 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r0, &(0x7f0000000000)=""/109, 0x6d) 13:13:33 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='fdinfo/3\x00') read$hiddev(r0, &(0x7f0000000000)=""/109, 0x6d) 13:13:33 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000240)=""/158) 13:13:33 executing program 0: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x13}, @hci_ev_le_conn_complete={{}, {0x40, 0xc9, 0x5, 0x1, @none, 0x7, 0x3f, 0xfff0, 0x7f}}}}, 0x16) 13:13:33 executing program 4: r0 = syz_io_uring_setup(0xb9b, &(0x7f0000000440), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) syz_io_uring_setup(0x4bf1, &(0x7f0000000000)={0x0, 0x893c, 0x1, 0x1, 0x187, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x800) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000014, 0x4010, 0xffffffffffffffff, 0x10000000) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x13, &(0x7f0000000580)={0xc00c, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) 13:13:33 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x30}, &(0x7f0000000040)='./file0\x00', 0x18}, 0x0) io_uring_enter(r0, 0x58df, 0x0, 0x0, 0x0, 0x0) 13:13:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001a00010212c91e1bbeb3f02a250800ff085e762ac65f7d91053f295d4ffc20d65892ef07d227fdbe18dbfb1af3e0dd6a380e71c4fcf7eb3843a0a27d26af18626c51db155af69e0000000000000000090000000000df63a36fd407eb99643bb3409a86448396cd1499fc9022822e14cf2d0493dedf4e77766175ac5c31d7d34cf901e24917654cb8d3c73e60c6c12f77588b00000000cb029fc621b6cee12eb8459bf1b75803ac062baa94cd7dfdf5af4315b56bc0b876e61fa3a5d8f3ac20a51e8f575c1d58f19000"/215], 0x28}}, 0x0) recvmmsg(r0, &(0x7f0000003980)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) pwritev2(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000200)={'vxcan1\x00', {0x2, 0x0, @remote}}) r2 = gettid() rt_sigqueueinfo(r2, 0x11, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000001fc0)=[{{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="2a4999f1ced3a04d3e945455e6cab8493379abc3d5c2d89b792050158475106b14ac9b07e08fb2384b519262b6", 0x2d}, {&(0x7f0000000140)="e9", 0x1}, {0x0}], 0x3, 0xfffffffffffffffc}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001f00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}], 0x40, 0x20040401}}], 0x2, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x6, 0x0, &(0x7f0000000140)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 13:13:33 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f000000000000040040", 0x1d, 0x2080}, {0x0}, {&(0x7f0000012400)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00)) r1 = open_tree(r0, &(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x20, 0x9, 0x81, 0x0, 0x400, 0x18000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x440, 0x7712, 0x4, 0x5, 0x93b, 0x4, 0xfff, 0x0, 0x7fff, 0x0, 0x4}, r0, 0xa, r1, 0x2) [ 117.451640] loop7: detected capacity change from 0 to 2048 13:13:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000340)="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", 0x10a, 0x400}], 0x0, &(0x7f0000014a00)) [ 117.496152] EXT4-fs (loop7): mounted filesystem without journal. Quota mode: none. [ 117.498513] ext4 filesystem being mounted at /syzkaller-testdir126117312/syzkaller.OFpDDc/19/file0 supports timestamps until 2038 (0x7fffffff) [ 117.503344] loop6: detected capacity change from 0 to 4 [ 117.508620] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 117.509827] EXT4-fs (loop6): couldn't mount RDWR because of unsupported optional features (130a0000) 13:13:33 executing program 4: r0 = syz_io_uring_setup(0xb9b, &(0x7f0000000440), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000004c0)=0x0, &(0x7f0000000500)) syz_io_uring_setup(0x4bf1, &(0x7f0000000000)={0x0, 0x893c, 0x1, 0x1, 0x187, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x800) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000014, 0x4010, 0xffffffffffffffff, 0x10000000) r4 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x13, &(0x7f0000000580)={0xc00c, 0x0, &(0x7f0000000300)=[0xffffffffffffffff, 0xffffffffffffffff]}, 0x2) [ 117.537779] loop6: detected capacity change from 0 to 4 [ 117.540907] EXT4-fs (loop6): couldn't mount RDWR because of unsupported optional features (130a0000) [ 117.608540] EXT4-fs (loop7): unmounting filesystem. 13:13:33 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000240)=""/158) 13:13:33 executing program 0: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x13}, @hci_ev_le_conn_complete={{}, {0x40, 0xc9, 0x5, 0x1, @none, 0x7, 0x3f, 0xfff0, 0x7f}}}}, 0x16) 13:13:33 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x30}, &(0x7f0000000040)='./file0\x00', 0x18}, 0x0) io_uring_enter(r0, 0x58df, 0x0, 0x0, 0x0, 0x0) 13:13:33 executing program 7: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f000000000000040040", 0x1d, 0x2080}, {0x0}, {&(0x7f0000012400)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00)) r1 = open_tree(r0, &(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x20, 0x9, 0x81, 0x0, 0x400, 0x18000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x440, 0x7712, 0x4, 0x5, 0x93b, 0x4, 0xfff, 0x0, 0x7fff, 0x0, 0x4}, r0, 0xa, r1, 0x2) 13:13:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000340)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c2000012030b13ac2b6855b2d1a764ceaa4e3eb9a40180ce14b481e60c325b47fc54db2bf3c30ad216ceb315750256f3195c9dc6840c433c2714587eeff9b017e65efa764399d7412bad6826561f0e3507db0f77ba1e082dab065076c61c11af8017ebb0dafd0f8a2216000b4e7bb87efcaaf02e6918d92f70876fcf8989ad93ed8c0e9cf8191232a2f9b465de0e28f344bb4913cb48754438d083d2d360ae24cc780f46b23e71bcf2", 0x10a, 0x400}], 0x0, &(0x7f0000014a00)) [ 117.700337] loop6: detected capacity change from 0 to 4 [ 117.717587] EXT4-fs (loop6): couldn't mount RDWR because of unsupported optional features (130a0000) 13:13:33 executing program 3: r0 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x30}, &(0x7f0000000040)='./file0\x00', 0x18}, 0x0) io_uring_enter(r0, 0x58df, 0x0, 0x0, 0x0, 0x0) 13:13:33 executing program 1: unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000240)=""/158) 13:13:33 executing program 0: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_le_meta={{0x3e, 0x13}, @hci_ev_le_conn_complete={{}, {0x40, 0xc9, 0x5, 0x1, @none, 0x7, 0x3f, 0xfff0, 0x7f}}}}, 0x16) 13:13:33 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000dbf4655fdbf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000244b8e9b57f04b59aa229cc218853f95010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011500)="ed41000000080000dbf4655fdbf4655fdbf4655f000000000000040040", 0x1d, 0x2080}, {0x0}, {&(0x7f0000012400)="504d4d00504d4dff", 0x8, 0x20000}, {0x0}], 0x0, &(0x7f0000012f00)) r1 = open_tree(r0, &(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x80, 0x6, 0x20, 0x9, 0x81, 0x0, 0x400, 0x18000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x440, 0x7712, 0x4, 0x5, 0x93b, 0x4, 0xfff, 0x0, 0x7fff, 0x0, 0x4}, r0, 0xa, r1, 0x2) 13:13:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xfffffffff VM DIAGNOSIS: 13:13:27 Registers: info registers vcpu 0 RAX=0000000000000037 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff822b2e71 RDI=ffffffff87641ba0 RBP=ffffffff87641b60 RSP=ffff88803e43f698 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000037 R11=0000000000000001 R12=0000000000000037 R13=ffffffff87641b60 R14=0000000000000010 R15=ffffffff822b2e60 RIP=ffffffff822b2ec9 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fe503012700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f15f65b7028 CR3=000000000e424000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007fe505b837c0 00007fe505b837c8 YMM02=0000000000000000 0000000000000000 00007fe505b837e0 00007fe505b837c0 YMM03=0000000000000000 0000000000000000 00007fe505b837c8 00007fe505b837c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=dffffc0000000000 RBX=0000000000000001 RCX=0000000000000000 RDX=0000000000000008 RSI=ffff88803e647f48 RDI=ffff88803e6478d8 RBP=ffff88803e647f48 RSP=ffff88803e647850 R8 =ffffffff8623c93a R9 =ffffffff8623c93e R10=ffffed1007cc8f28 R11=ffff88803e647918 R12=ffff88803e647919 R13=ffff88803e647938 R14=ffff88803e6478d8 R15=0000000000000007 RIP=ffffffff8111b10a RFL=00000287 [--S--PC] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f3dfcc358c0 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fffc3886be0 CR3=000000003e248000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000ff00000000ff 00000000ff000000 YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 732f636f72702f00 6b63616d7300632e YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000002000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000