Warning: Permanently added '[localhost]:36576' (ECDSA) to the list of known hosts. 2022/09/28 01:55:46 fuzzer started 2022/09/28 01:55:46 dialing manager at localhost:35827 syzkaller login: [ 41.049467] cgroup: Unknown subsys name 'net' [ 41.175547] cgroup: Unknown subsys name 'rlimit' 2022/09/28 01:56:01 syscalls: 2215 2022/09/28 01:56:01 code coverage: enabled 2022/09/28 01:56:01 comparison tracing: enabled 2022/09/28 01:56:01 extra coverage: enabled 2022/09/28 01:56:01 setuid sandbox: enabled 2022/09/28 01:56:01 namespace sandbox: enabled 2022/09/28 01:56:01 Android sandbox: enabled 2022/09/28 01:56:01 fault injection: enabled 2022/09/28 01:56:01 leak checking: enabled 2022/09/28 01:56:01 net packet injection: enabled 2022/09/28 01:56:01 net device setup: enabled 2022/09/28 01:56:01 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/28 01:56:01 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/28 01:56:01 USB emulation: enabled 2022/09/28 01:56:01 hci packet injection: enabled 2022/09/28 01:56:01 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220927) 2022/09/28 01:56:01 802.15.4 emulation: enabled 2022/09/28 01:56:01 fetching corpus: 0, signal 0/2000 (executing program) 2022/09/28 01:56:01 fetching corpus: 50, signal 29773/31805 (executing program) 2022/09/28 01:56:01 fetching corpus: 100, signal 37849/40083 (executing program) 2022/09/28 01:56:01 fetching corpus: 150, signal 43731/45926 (executing program) 2022/09/28 01:56:01 fetching corpus: 200, signal 51534/52878 (executing program) 2022/09/28 01:56:02 fetching corpus: 250, signal 56859/57428 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/58912 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/58950 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/58975 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59010 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59053 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59090 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59133 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59174 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59223 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59256 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59295 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59329 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59363 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59405 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59448 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59484 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59524 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59557 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59602 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59638 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59671 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59705 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59745 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59754 (executing program) 2022/09/28 01:56:02 fetching corpus: 275, signal 58649/59754 (executing program) 2022/09/28 01:56:04 starting 8 fuzzer processes 01:56:04 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$nl_audit(0x10, 0x3, 0x9) getpeername(r0, 0x0, &(0x7f0000000200)) 01:56:04 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f0000001640)=[{&(0x7f0000001040)='Z', 0x1}, {&(0x7f0000001140)="a7", 0x1}, {&(0x7f0000001180)="d4", 0x1}, {&(0x7f0000001300)='p', 0x1}], 0x0, 0x0) 01:56:04 executing program 2: futimesat(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 01:56:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x24, 0x0, &(0x7f0000000540)) 01:56:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001400), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) [ 58.558121] audit: type=1400 audit(1664330164.713:6): avc: denied { execmem } for pid=285 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 01:56:04 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029a0ec11f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000c1e670325132510000e67032510300000000002e2e2020202020202020201000c1e670325132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000c1e670325132510000e670325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) 01:56:04 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:56:04 executing program 7: clone3(&(0x7f0000002680)={0x4008000, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 59.873772] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 59.876828] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 59.878465] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 59.883599] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 59.885454] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 59.888417] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 59.897423] Bluetooth: hci0: HCI_REQ-0x0c1a [ 59.922183] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 59.924211] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 59.926531] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 59.930214] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 59.933494] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 59.945722] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 59.954444] Bluetooth: hci1: HCI_REQ-0x0c1a [ 59.962115] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 59.965218] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 59.967489] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 60.007079] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 60.009975] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 60.011638] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 60.016488] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 60.017966] Bluetooth: hci2: HCI_REQ-0x0c1a [ 60.026297] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 60.028045] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 60.028738] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 60.031355] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 60.031723] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 60.033033] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 60.047891] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 60.049192] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 60.049291] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 60.052282] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 60.054405] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 60.056141] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 60.057622] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 60.059387] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 60.061205] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 60.068211] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 60.068590] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 60.071015] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 60.090720] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 60.093191] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 60.095111] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 60.096879] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 60.098749] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 60.100393] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 60.101378] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 60.102733] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 60.104264] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 60.107839] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 60.108858] Bluetooth: hci4: HCI_REQ-0x0c1a [ 60.110012] Bluetooth: hci6: HCI_REQ-0x0c1a [ 60.114719] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 60.115689] Bluetooth: hci3: HCI_REQ-0x0c1a [ 60.126810] Bluetooth: hci5: HCI_REQ-0x0c1a [ 60.138382] Bluetooth: hci7: HCI_REQ-0x0c1a [ 61.959773] Bluetooth: hci0: command 0x0409 tx timeout [ 62.022473] Bluetooth: hci1: command 0x0409 tx timeout [ 62.086443] Bluetooth: hci2: command 0x0409 tx timeout [ 62.150446] Bluetooth: hci5: command 0x0409 tx timeout [ 62.150678] Bluetooth: hci3: command 0x0409 tx timeout [ 62.151212] Bluetooth: hci4: command 0x0409 tx timeout [ 62.152139] Bluetooth: hci6: command 0x0409 tx timeout [ 62.214669] Bluetooth: hci7: command 0x0409 tx timeout [ 64.006550] Bluetooth: hci0: command 0x041b tx timeout [ 64.070449] Bluetooth: hci1: command 0x041b tx timeout [ 64.135388] Bluetooth: hci2: command 0x041b tx timeout [ 64.198499] Bluetooth: hci4: command 0x041b tx timeout [ 64.198527] Bluetooth: hci3: command 0x041b tx timeout [ 64.199554] Bluetooth: hci6: command 0x041b tx timeout [ 64.199952] Bluetooth: hci5: command 0x041b tx timeout [ 64.262398] Bluetooth: hci7: command 0x041b tx timeout [ 66.055404] Bluetooth: hci0: command 0x040f tx timeout [ 66.119378] Bluetooth: hci1: command 0x040f tx timeout [ 66.183140] Bluetooth: hci2: command 0x040f tx timeout [ 66.246488] Bluetooth: hci5: command 0x040f tx timeout [ 66.246699] Bluetooth: hci4: command 0x040f tx timeout [ 66.246924] Bluetooth: hci6: command 0x040f tx timeout [ 66.247703] Bluetooth: hci3: command 0x040f tx timeout [ 66.310489] Bluetooth: hci7: command 0x040f tx timeout [ 68.102395] Bluetooth: hci0: command 0x0419 tx timeout [ 68.166397] Bluetooth: hci1: command 0x0419 tx timeout [ 68.230386] Bluetooth: hci2: command 0x0419 tx timeout [ 68.294465] Bluetooth: hci3: command 0x0419 tx timeout [ 68.294542] Bluetooth: hci6: command 0x0419 tx timeout [ 68.294935] Bluetooth: hci4: command 0x0419 tx timeout [ 68.295418] Bluetooth: hci5: command 0x0419 tx timeout [ 68.359378] Bluetooth: hci7: command 0x0419 tx timeout [ 119.449965] syz-executor.6 (298) used greatest stack depth: 24576 bytes left [ 121.802656] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 121.806158] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 121.807262] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 121.825377] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 121.826759] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 121.827799] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 121.829149] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 121.830753] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 121.832393] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 121.833470] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 121.835558] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 121.837142] Bluetooth: hci1: HCI_REQ-0x0c1a [ 121.846543] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 121.851186] Bluetooth: hci4: HCI_REQ-0x0c1a [ 121.867659] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 121.871521] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 121.872480] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 121.874165] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 121.875300] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 121.876104] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 121.880394] Bluetooth: hci5: HCI_REQ-0x0c1a [ 121.940083] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 121.943128] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 121.945358] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 121.950809] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 121.952914] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 121.953842] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 121.977692] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 121.982074] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 122.001560] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 122.024525] Bluetooth: hci6: HCI_REQ-0x0c1a [ 122.030423] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 122.069246] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 122.070930] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 122.088834] Bluetooth: hci7: HCI_REQ-0x0c1a [ 123.846526] Bluetooth: hci1: command 0x0409 tx timeout [ 123.847739] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 123.910416] Bluetooth: hci5: command 0x0409 tx timeout [ 123.911503] Bluetooth: hci4: command 0x0409 tx timeout [ 124.039114] Bluetooth: hci6: command 0x0409 tx timeout [ 124.102495] Bluetooth: hci7: command 0x0409 tx timeout [ 125.895392] Bluetooth: hci1: command 0x041b tx timeout [ 125.959380] Bluetooth: hci4: command 0x041b tx timeout [ 125.959816] Bluetooth: hci5: command 0x041b tx timeout [ 126.087376] Bluetooth: hci6: command 0x041b tx timeout [ 126.150403] Bluetooth: hci7: command 0x041b tx timeout [ 127.942379] Bluetooth: hci1: command 0x040f tx timeout [ 128.007412] Bluetooth: hci5: command 0x040f tx timeout [ 128.007431] Bluetooth: hci4: command 0x040f tx timeout [ 128.135704] Bluetooth: hci6: command 0x040f tx timeout [ 128.198362] Bluetooth: hci7: command 0x040f tx timeout [ 128.263425] Bluetooth: hci2: Opcode 0x c03 failed: -110 [ 129.990414] Bluetooth: hci1: command 0x0419 tx timeout [ 130.054423] Bluetooth: hci4: command 0x0419 tx timeout [ 130.055394] Bluetooth: hci5: command 0x0419 tx timeout [ 130.182394] Bluetooth: hci6: command 0x0419 tx timeout [ 130.246389] Bluetooth: hci7: command 0x0419 tx timeout [ 130.604747] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 130.606520] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 130.608503] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 130.610067] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 130.611153] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 130.612741] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 130.615114] Bluetooth: hci2: HCI_REQ-0x0c1a [ 132.678440] Bluetooth: hci2: command 0x0409 tx timeout [ 134.726416] Bluetooth: hci2: command 0x041b tx timeout [ 136.774401] Bluetooth: hci2: command 0x040f tx timeout [ 138.822417] Bluetooth: hci2: command 0x0419 tx timeout [ 158.707073] loop6: detected capacity change from 0 to 128 [ 159.044700] audit: type=1400 audit(1664330265.199:7): avc: denied { open } for pid=6430 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 [ 159.046291] audit: type=1400 audit(1664330265.200:8): avc: denied { kernel } for pid=6430 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 [ 159.058869] ------------[ cut here ]------------ [ 159.058891] [ 159.058894] ====================================================== [ 159.058898] WARNING: possible circular locking dependency detected [ 159.058902] 6.0.0-rc7-next-20220927 #1 Not tainted [ 159.058908] ------------------------------------------------------ [ 159.058912] syz-executor.5/6431 is trying to acquire lock: [ 159.058919] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 159.058959] [ 159.058959] but task is already holding lock: [ 159.058962] ffff88800f1b9c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 159.058991] [ 159.058991] which lock already depends on the new lock. [ 159.058991] [ 159.058994] [ 159.058994] the existing dependency chain (in reverse order) is: [ 159.058998] [ 159.058998] -> #3 (&ctx->lock){....}-{2:2}: [ 159.059012] _raw_spin_lock+0x2a/0x40 [ 159.059025] __perf_event_task_sched_out+0x53b/0x18d0 [ 159.059038] __schedule+0xedd/0x2470 [ 159.059053] schedule+0xda/0x1b0 [ 159.059068] exit_to_user_mode_prepare+0x114/0x1a0 [ 159.059081] syscall_exit_to_user_mode+0x19/0x40 [ 159.059095] do_syscall_64+0x48/0x90 [ 159.059105] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 159.059119] [ 159.059119] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 159.059133] _raw_spin_lock_nested+0x30/0x40 [ 159.059146] raw_spin_rq_lock_nested+0x1e/0x30 [ 159.059159] task_fork_fair+0x63/0x4d0 [ 159.059176] sched_cgroup_fork+0x3d0/0x540 [ 159.059190] copy_process+0x4183/0x6e20 [ 159.059201] kernel_clone+0xe7/0x890 [ 159.059210] user_mode_thread+0xad/0xf0 [ 159.059220] rest_init+0x24/0x250 [ 159.059234] arch_call_rest_init+0xf/0x14 [ 159.059248] start_kernel+0x4c6/0x4eb [ 159.059259] secondary_startup_64_no_verify+0xe0/0xeb [ 159.059274] [ 159.059274] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 159.059287] _raw_spin_lock_irqsave+0x39/0x60 [ 159.059299] try_to_wake_up+0xab/0x1930 [ 159.059315] up+0x75/0xb0 [ 159.059331] __up_console_sem+0x6e/0x80 [ 159.059347] console_unlock+0x46a/0x590 [ 159.059362] vprintk_emit+0x1bd/0x560 [ 159.059378] vprintk+0x84/0xa0 [ 159.059394] _printk+0xba/0xf1 [ 159.059407] kauditd_hold_skb.cold+0x3f/0x4e [ 159.059417] kauditd_send_queue+0x233/0x290 [ 159.059432] kauditd_thread+0x5da/0x9a0 [ 159.059446] kthread+0x2ed/0x3a0 [ 159.059461] ret_from_fork+0x22/0x30 [ 159.059473] [ 159.059473] -> #0 ((console_sem).lock){....}-{2:2}: [ 159.059487] __lock_acquire+0x2a02/0x5e70 [ 159.059503] lock_acquire+0x1a2/0x530 [ 159.059519] _raw_spin_lock_irqsave+0x39/0x60 [ 159.059531] down_trylock+0xe/0x70 [ 159.059547] __down_trylock_console_sem+0x3b/0xd0 [ 159.059563] vprintk_emit+0x16b/0x560 [ 159.059579] vprintk+0x84/0xa0 [ 159.059594] _printk+0xba/0xf1 [ 159.059606] report_bug.cold+0x72/0xab [ 159.059616] handle_bug+0x3c/0x70 [ 159.059626] exc_invalid_op+0x14/0x50 [ 159.059636] asm_exc_invalid_op+0x16/0x20 [ 159.059650] group_sched_out.part.0+0x2c7/0x460 [ 159.059661] ctx_sched_out+0x8f1/0xc10 [ 159.059671] __perf_event_task_sched_out+0x6d0/0x18d0 [ 159.059683] __schedule+0xedd/0x2470 [ 159.059698] schedule+0xda/0x1b0 [ 159.059713] exit_to_user_mode_prepare+0x114/0x1a0 [ 159.059724] syscall_exit_to_user_mode+0x19/0x40 [ 159.059738] do_syscall_64+0x48/0x90 [ 159.059748] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 159.059762] [ 159.059762] other info that might help us debug this: [ 159.059762] [ 159.059765] Chain exists of: [ 159.059765] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 159.059765] [ 159.059780] Possible unsafe locking scenario: [ 159.059780] [ 159.059782] CPU0 CPU1 [ 159.059784] ---- ---- [ 159.059787] lock(&ctx->lock); [ 159.059792] lock(&rq->__lock); [ 159.059799] lock(&ctx->lock); [ 159.059806] lock((console_sem).lock); [ 159.059811] [ 159.059811] *** DEADLOCK *** [ 159.059811] [ 159.059813] 2 locks held by syz-executor.5/6431: [ 159.059820] #0: ffff88806ce37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 159.059851] #1: ffff88800f1b9c20 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 159.059878] [ 159.059878] stack backtrace: [ 159.059881] CPU: 0 PID: 6431 Comm: syz-executor.5 Not tainted 6.0.0-rc7-next-20220927 #1 [ 159.059894] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 159.059902] Call Trace: [ 159.059906] [ 159.059910] dump_stack_lvl+0x8b/0xb3 [ 159.059922] check_noncircular+0x263/0x2e0 [ 159.059938] ? format_decode+0x26c/0xb50 [ 159.059956] ? print_circular_bug+0x450/0x450 [ 159.059973] ? enable_ptr_key_workfn+0x20/0x20 [ 159.059991] ? format_decode+0x26c/0xb50 [ 159.060010] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 159.060028] __lock_acquire+0x2a02/0x5e70 [ 159.060049] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 159.060072] lock_acquire+0x1a2/0x530 [ 159.060089] ? down_trylock+0xe/0x70 [ 159.060107] ? lock_release+0x750/0x750 [ 159.060127] ? vprintk+0x84/0xa0 [ 159.060145] _raw_spin_lock_irqsave+0x39/0x60 [ 159.060158] ? down_trylock+0xe/0x70 [ 159.060175] down_trylock+0xe/0x70 [ 159.060193] ? vprintk+0x84/0xa0 [ 159.060209] __down_trylock_console_sem+0x3b/0xd0 [ 159.060226] vprintk_emit+0x16b/0x560 [ 159.060245] vprintk+0x84/0xa0 [ 159.060262] _printk+0xba/0xf1 [ 159.060275] ? record_print_text.cold+0x16/0x16 [ 159.060293] ? report_bug.cold+0x66/0xab [ 159.060304] ? group_sched_out.part.0+0x2c7/0x460 [ 159.060316] report_bug.cold+0x72/0xab [ 159.060328] handle_bug+0x3c/0x70 [ 159.060339] exc_invalid_op+0x14/0x50 [ 159.060351] asm_exc_invalid_op+0x16/0x20 [ 159.060365] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 159.060379] Code: 5e 41 5f e9 ab a9 ef ff e8 a6 a9 ef ff 65 8b 1d 1b 0f ac 7e 31 ff 89 de e8 46 a6 ef ff 85 db 0f 84 8a 00 00 00 e8 89 a9 ef ff <0f> 0b e9 a5 fe ff ff e8 7d a9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 159.060390] RSP: 0018:ffff88803d357c48 EFLAGS: 00010006 [ 159.060400] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 159.060407] RDX: ffff88801b0e3580 RSI: ffffffff815666b7 RDI: 0000000000000005 [ 159.060415] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 159.060422] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88800f1b9c00 [ 159.060430] R13: ffff88806ce3d140 R14: ffffffff8547cf80 R15: 0000000000000002 [ 159.060441] ? group_sched_out.part.0+0x2c7/0x460 [ 159.060455] ? group_sched_out.part.0+0x2c7/0x460 [ 159.060468] ctx_sched_out+0x8f1/0xc10 [ 159.060481] __perf_event_task_sched_out+0x6d0/0x18d0 [ 159.060497] ? lock_is_held_type+0xd7/0x130 [ 159.060513] ? __perf_cgroup_move+0x160/0x160 [ 159.060525] ? set_next_entity+0x304/0x550 [ 159.060542] ? update_curr+0x267/0x740 [ 159.060561] ? lock_is_held_type+0xd7/0x130 [ 159.060576] __schedule+0xedd/0x2470 [ 159.060595] ? io_schedule_timeout+0x150/0x150 [ 159.060612] ? trace_rcu_dyntick+0x1a7/0x250 [ 159.060634] schedule+0xda/0x1b0 [ 159.060651] exit_to_user_mode_prepare+0x114/0x1a0 [ 159.060663] syscall_exit_to_user_mode+0x19/0x40 [ 159.060678] do_syscall_64+0x48/0x90 [ 159.060689] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 159.060704] RIP: 0033:0x7f80a5150b19 [ 159.060712] 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 [ 159.060723] RSP: 002b:00007f80a26c6218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 159.060734] RAX: 0000000000000001 RBX: 00007f80a5263f68 RCX: 00007f80a5150b19 [ 159.060742] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f80a5263f6c [ 159.060749] RBP: 00007f80a5263f60 R08: 000000000000000e R09: 0000000000000000 [ 159.060756] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f80a5263f6c [ 159.060764] R13: 00007fff3e70a45f R14: 00007f80a26c6300 R15: 0000000000022000 [ 159.060777] [ 159.117453] WARNING: CPU: 0 PID: 6431 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 159.118157] Modules linked in: [ 159.118398] CPU: 0 PID: 6431 Comm: syz-executor.5 Not tainted 6.0.0-rc7-next-20220927 #1 [ 159.118997] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 159.119829] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 159.120233] Code: 5e 41 5f e9 ab a9 ef ff e8 a6 a9 ef ff 65 8b 1d 1b 0f ac 7e 31 ff 89 de e8 46 a6 ef ff 85 db 0f 84 8a 00 00 00 e8 89 a9 ef ff <0f> 0b e9 a5 fe ff ff e8 7d a9 ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 159.121587] RSP: 0018:ffff88803d357c48 EFLAGS: 00010006 [ 159.121983] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 159.122512] RDX: ffff88801b0e3580 RSI: ffffffff815666b7 RDI: 0000000000000005 [ 159.123040] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 159.123566] R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88800f1b9c00 [ 159.124091] R13: ffff88806ce3d140 R14: ffffffff8547cf80 R15: 0000000000000002 [ 159.124617] FS: 00007f80a26c6700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 159.125216] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 159.125656] CR2: 000055ccccecb4c8 CR3: 0000000039a3a000 CR4: 0000000000350ef0 [ 159.126188] Call Trace: [ 159.126385] [ 159.126559] ctx_sched_out+0x8f1/0xc10 [ 159.126860] __perf_event_task_sched_out+0x6d0/0x18d0 [ 159.127250] ? lock_is_held_type+0xd7/0x130 [ 159.127581] ? __perf_cgroup_move+0x160/0x160 [ 159.127919] ? set_next_entity+0x304/0x550 [ 159.128253] ? update_curr+0x267/0x740 [ 159.128554] ? lock_is_held_type+0xd7/0x130 [ 159.128882] __schedule+0xedd/0x2470 [ 159.129171] ? io_schedule_timeout+0x150/0x150 [ 159.129516] ? trace_rcu_dyntick+0x1a7/0x250 [ 159.129865] schedule+0xda/0x1b0 [ 159.130128] exit_to_user_mode_prepare+0x114/0x1a0 [ 159.130501] syscall_exit_to_user_mode+0x19/0x40 [ 159.130862] do_syscall_64+0x48/0x90 [ 159.131143] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 159.131534] RIP: 0033:0x7f80a5150b19 [ 159.131819] 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 [ 159.133161] RSP: 002b:00007f80a26c6218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 159.133730] RAX: 0000000000000001 RBX: 00007f80a5263f68 RCX: 00007f80a5150b19 [ 159.134251] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f80a5263f6c [ 159.134777] RBP: 00007f80a5263f60 R08: 000000000000000e R09: 0000000000000000 [ 159.135307] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f80a5263f6c [ 159.135832] R13: 00007fff3e70a45f R14: 00007f80a26c6300 R15: 0000000000022000 [ 159.136369] [ 159.136546] irq event stamp: 968 [ 159.136799] hardirqs last enabled at (967): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 159.137489] hardirqs last disabled at (968): [] __schedule+0x1225/0x2470 [ 159.138110] softirqs last enabled at (956): [] __irq_exit_rcu+0x11b/0x180 [ 159.138739] softirqs last disabled at (749): [] __irq_exit_rcu+0x11b/0x180 [ 159.139369] ---[ end trace 0000000000000000 ]--- [ 159.252019] loop5: detected capacity change from 0 to 264192 [ 159.261375] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 159.268041] audit: type=1400 audit(1664330265.423:9): avc: denied { write } for pid=6430 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 01:57:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$nl_audit(0x10, 0x3, 0x9) getpeername(r0, 0x0, &(0x7f0000000200)) 01:57:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x24, 0x0, &(0x7f0000000540)) 01:57:48 executing program 7: clone3(&(0x7f0000002680)={0x4008000, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:57:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029a0ec11f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000c1e670325132510000e67032510300000000002e2e2020202020202020201000c1e670325132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000c1e670325132510000e670325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) 01:57:48 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f0000001640)=[{&(0x7f0000001040)='Z', 0x1}, {&(0x7f0000001140)="a7", 0x1}, {&(0x7f0000001180)="d4", 0x1}, {&(0x7f0000001300)='p', 0x1}], 0x0, 0x0) 01:57:48 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:48 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001400), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 01:57:48 executing program 2: futimesat(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 162.463228] loop6: detected capacity change from 0 to 128 [ 162.498332] hrtimer: interrupt took 18675 ns 01:57:48 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x24, 0x0, &(0x7f0000000540)) 01:57:48 executing program 2: futimesat(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 01:57:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029a0ec11f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000c1e670325132510000e67032510300000000002e2e2020202020202020201000c1e670325132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000c1e670325132510000e670325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) 01:57:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$nl_audit(0x10, 0x3, 0x9) getpeername(r0, 0x0, &(0x7f0000000200)) 01:57:48 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001400), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 01:57:48 executing program 7: clone3(&(0x7f0000002680)={0x4008000, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:57:48 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f0000001640)=[{&(0x7f0000001040)='Z', 0x1}, {&(0x7f0000001140)="a7", 0x1}, {&(0x7f0000001180)="d4", 0x1}, {&(0x7f0000001300)='p', 0x1}], 0x0, 0x0) [ 162.700870] loop6: detected capacity change from 0 to 128 [ 162.996404] loop5: detected capacity change from 0 to 264192 [ 163.865533] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x24, 0x0, &(0x7f0000000540)) 01:57:51 executing program 2: futimesat(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 01:57:51 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001400), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 01:57:51 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$nl_audit(0x10, 0x3, 0x9) getpeername(r0, 0x0, &(0x7f0000000200)) 01:57:51 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x4, &(0x7f0000001640)=[{&(0x7f0000001040)='Z', 0x1}, {&(0x7f0000001140)="a7", 0x1}, {&(0x7f0000001180)="d4", 0x1}, {&(0x7f0000001300)='p', 0x1}], 0x0, 0x0) 01:57:51 executing program 7: clone3(&(0x7f0000002680)={0x4008000, 0x0, 0x0, 0x0, {0x36}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:57:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029a0ec11f153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000c1e670325132510000e67032510300000000002e2e2020202020202020201000c1e670325132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000c1e670325132510000e670325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) [ 165.520767] loop6: detected capacity change from 0 to 128 01:57:51 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$nl_audit(0x10, 0x3, 0x9) getpeername(r0, 0x0, &(0x7f0000000200)) [ 165.631558] loop5: detected capacity change from 0 to 264192 01:57:51 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$nl_audit(0x10, 0x3, 0x9) getpeername(r0, 0x0, &(0x7f0000000200)) [ 165.680308] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:51 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$nl_audit(0x10, 0x3, 0x9) getpeername(r0, 0x0, &(0x7f0000000200)) 01:57:51 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:51 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$nl_audit(0x10, 0x3, 0x9) getpeername(r0, 0x0, &(0x7f0000000200)) 01:57:51 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000001400), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 01:57:51 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:51 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:51 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:51 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) [ 165.831668] loop2: detected capacity change from 0 to 264192 [ 165.852350] loop1: detected capacity change from 0 to 264192 01:57:52 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$nl_audit(0x10, 0x3, 0x9) getpeername(r0, 0x0, &(0x7f0000000200)) [ 165.893027] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 165.906851] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 165.915144] loop3: detected capacity change from 0 to 264192 01:57:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000001400), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) 01:57:52 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:52 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$nl_audit(0x10, 0x3, 0x9) getpeername(r0, 0x0, &(0x7f0000000200)) 01:57:52 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:52 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:52 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:52 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000001400), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, 0x0) [ 166.540392] loop2: detected capacity change from 0 to 264192 [ 166.699493] loop5: detected capacity change from 0 to 264192 [ 166.734738] loop4: detected capacity change from 0 to 264192 [ 166.809977] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 166.945722] loop0: detected capacity change from 0 to 264192 [ 166.981400] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 167.055554] loop6: detected capacity change from 0 to 264192 01:57:53 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:53 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:53 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:53 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:53 executing program 1: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:53 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:53 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:53 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 01:57:53 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 01:57:53 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 167.563089] loop5: detected capacity change from 0 to 264192 [ 167.575656] loop6: detected capacity change from 0 to 264192 [ 167.587865] loop0: detected capacity change from 0 to 264192 [ 167.639032] loop4: detected capacity change from 0 to 264192 [ 167.648868] loop2: detected capacity change from 0 to 264192 [ 167.654283] loop3: detected capacity change from 0 to 264192 01:57:53 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 167.710820] loop1: detected capacity change from 0 to 264192 [ 167.790863] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 167.794127] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 167.794892] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 167.800412] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 167.826482] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:53 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 167.866029] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 167.879078] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:54 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 01:57:54 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:54 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:54 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:54 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:54 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 2: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) [ 168.011928] loop0: detected capacity change from 0 to 264192 [ 168.014578] loop4: detected capacity change from 0 to 264192 [ 168.015700] loop3: detected capacity change from 0 to 264192 [ 168.040852] loop6: detected capacity change from 0 to 264192 [ 168.051989] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 168.055370] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:54 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 01:57:54 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) [ 168.060372] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:54 executing program 2: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) [ 168.074788] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:54 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) [ 168.134532] loop5: detected capacity change from 0 to 264192 [ 168.172886] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:54 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x80, 0x0, 0x7, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) r2 = 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={0x80000000, 0x81}, 0x603, 0x0, 0x0, 0x1}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x20000010000}], 0x0, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x4, 0x1, 0x5, 0x3f, 0x0, 0xffffffff, 0x80008, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000180)}, 0xbc0, 0x8, 0xa0, 0x7, 0x401, 0x1, 0x4, 0x0, 0xfffffffd, 0x0, 0x1d5}, 0xffffffffffffffff, 0x8, r1, 0xb) r3 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x1) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0xc, 0xa0, 0xba, 0x7, 0x0, 0x7, 0x8, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x100000000, 0x5}, 0x1000, 0x0, 0x101, 0x4, 0x3, 0x0, 0x3, 0x0, 0x6, 0x0, 0xffffffff}, 0x0, 0x1, r3, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000200)) r4 = dup(0xffffffffffffffff) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) write(0xffffffffffffffff, &(0x7f0000000400)="b2e74091ab71798740fbb16ea25e0c853e1907fc621f26bf9c8842cebe74bb1f247fbb52b4122ec66f15b753bac80e4a5acff03ed11665e3ff56117769801ccd947592f759", 0x45) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)={0xf0000005}) 01:57:54 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 2: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) 01:57:54 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc) 01:57:54 executing program 2: modify_ldt$write(0x1, &(0x7f0000000000), 0x10) [ 168.270228] loop5: detected capacity change from 0 to 264192 01:57:54 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc) [ 168.322250] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc) 01:57:54 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc) 01:57:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc) 01:57:54 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000003c0)=@abs, 0x6e) sendmmsg$unix(r0, &(0x7f00000006c0)=[{{0x0, 0x0, 0x0}}], 0x3ffffffffffff13, 0x33fe0) recvmsg$unix(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, 0x0) 01:57:54 executing program 5: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x200017e}) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 01:57:54 executing program 2: syz_io_uring_setup(0x51dc, &(0x7f0000000080)={0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)) 01:57:54 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc) 01:57:54 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @dev}, 0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @private=0xac141400}, 0xc) 01:57:54 executing program 5: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x200017e}) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 01:57:54 executing program 3: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x200017e}) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 01:57:54 executing program 4: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x200017e}) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 01:57:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') write$bt_hci(r0, 0x0, 0x0) 01:57:54 executing program 2: syz_io_uring_setup(0x51dc, &(0x7f0000000080)={0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)) 01:57:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') write$bt_hci(r0, 0x0, 0x0) [ 168.666937] loop1: detected capacity change from 0 to 256 01:57:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') write$bt_hci(r0, 0x0, 0x0) 01:57:54 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') utimes(0x0, &(0x7f0000000280)={{}, {0x0, 0xea60}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x260100, 0x4) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='\x00', &(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x8, 0x3) syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_CONNECT={0x10, 0xca9e09d5bb4a44c, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x4d1241c2, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x400) sendfile(r0, r1, 0x0, 0x7fffffff) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x100, 0x6) 01:57:54 executing program 3: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x200017e}) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 01:57:54 executing program 4: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x200017e}) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 01:57:54 executing program 5: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x200017e}) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 01:57:54 executing program 2: syz_io_uring_setup(0x51dc, &(0x7f0000000080)={0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)) 01:57:54 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000001a00)=[{0x0}], 0x0, 0x0) [ 168.695444] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:54 executing program 4: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x200017e}) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 01:57:54 executing program 5: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x200017e}) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 01:57:54 executing program 2: syz_io_uring_setup(0x51dc, &(0x7f0000000080)={0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)) 01:57:54 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') write$bt_hci(r0, 0x0, 0x0) 01:57:54 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') write$bt_hci(r0, 0x0, 0x0) 01:57:54 executing program 3: io_setup(0x6, &(0x7f0000000040)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f0000000080)={0x200017e}) io_submit(r0, 0x1, &(0x7f0000000480)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 01:57:55 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000001a00)=[{0x0}], 0x0, 0x0) 01:57:55 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') write$bt_hci(r0, 0x0, 0x0) [ 168.906254] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:55 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000001a00)=[{0x0}], 0x0, 0x0) 01:57:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') write$bt_hci(r0, 0x0, 0x0) [ 168.940852] loop2: detected capacity change from 0 to 256 01:57:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') utimes(0x0, &(0x7f0000000280)={{}, {0x0, 0xea60}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x260100, 0x4) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='\x00', &(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x8, 0x3) syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_CONNECT={0x10, 0xca9e09d5bb4a44c, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x4d1241c2, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x400) sendfile(r0, r1, 0x0, 0x7fffffff) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x100, 0x6) [ 168.948028] loop1: detected capacity change from 0 to 256 [ 168.950451] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 168.951639] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:57:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') utimes(0x0, &(0x7f0000000280)={{}, {0x0, 0xea60}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x260100, 0x4) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='\x00', &(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x8, 0x3) syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_CONNECT={0x10, 0xca9e09d5bb4a44c, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x4d1241c2, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x400) sendfile(r0, r1, 0x0, 0x7fffffff) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x100, 0x6) 01:57:55 executing program 0: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440), 0x0, 0x0) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f0000001a00)=[{0x0}], 0x0, 0x0) 01:57:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') utimes(0x0, &(0x7f0000000280)={{}, {0x0, 0xea60}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x260100, 0x4) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='\x00', &(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x8, 0x3) syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_CONNECT={0x10, 0xca9e09d5bb4a44c, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x4d1241c2, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x400) sendfile(r0, r1, 0x0, 0x7fffffff) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x100, 0x6) 01:57:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000540)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') utimes(0x0, &(0x7f0000000280)={{}, {0x0, 0xea60}}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x101342, 0x0) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x260100, 0x4) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='\x00', &(0x7f00000001c0), &(0x7f0000000240)='./file0\x00', 0x8, 0x3) syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_CONNECT={0x10, 0xca9e09d5bb4a44c, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x3, 0x0, 0x4d1241c2, 0x0, 0x0, 0x0, 0x0, 0x1, {0x1}}, 0x400) sendfile(r0, r1, 0x0, 0x7fffffff) openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x100, 0x6) [ 169.004834] loop3: detected capacity change from 0 to 256 [ 169.011656] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 169.012025] loop4: detected capacity change from 0 to 256 [ 169.014108] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) VM DIAGNOSIS: 01:57:45 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823ba0b1 RDI=ffffffff8765a980 RBP=ffffffff8765a940 RSP=ffff88803d357690 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001 R12=0000000000000020 R13=ffffffff8765a940 R14=0000000000000010 R15=ffffffff823ba0a0 RIP=ffffffff823ba109 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 00007f80a26c6700 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=000055ccccecb4c8 CR3=0000000039a3a000 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 00007f80a52377c0 00007f80a52377c8 YMM02=0000000000000000 0000000000000000 00007f80a52377e0 00007f80a52377c0 YMM03=0000000000000000 0000000000000000 00007f80a52377c8 00007f80a52377c0 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=0000000000000000 RBX=0000000000000000 RCX=0000000000000000 RDX=ffff88800b0d5040 RSI=ffffffff815ad2b3 RDI=0000000000000007 RBP=0000000000000000 RSP=ffff88803d2ef980 R8 =0000000000000007 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=ffffffff84270c38 R13=ffff88800ed15128 R14=ffff88800d1da708 R15=ffff888007c4fa00 RIP=ffffffff84250e70 RFL=00000093 [--S-A-C] 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 0000000000000000 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=00007f9c90158541 CR3=000000001b14c000 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 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 00524f5252450040 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff 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