Warning: Permanently added '[localhost]:57272' (ECDSA) to the list of known hosts. 2022/10/01 02:51:27 fuzzer started 2022/10/01 02:51:27 dialing manager at localhost:35095 syzkaller login: [ 38.503853] cgroup: Unknown subsys name 'net' [ 38.585575] cgroup: Unknown subsys name 'rlimit' 2022/10/01 02:51:40 syscalls: 2215 2022/10/01 02:51:40 code coverage: enabled 2022/10/01 02:51:40 comparison tracing: enabled 2022/10/01 02:51:40 extra coverage: enabled 2022/10/01 02:51:40 setuid sandbox: enabled 2022/10/01 02:51:40 namespace sandbox: enabled 2022/10/01 02:51:40 Android sandbox: enabled 2022/10/01 02:51:40 fault injection: enabled 2022/10/01 02:51:40 leak checking: enabled 2022/10/01 02:51:40 net packet injection: enabled 2022/10/01 02:51:40 net device setup: enabled 2022/10/01 02:51:40 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/01 02:51:40 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/01 02:51:40 USB emulation: enabled 2022/10/01 02:51:40 hci packet injection: enabled 2022/10/01 02:51:40 wifi device emulation: failed to parse kernel version (6.0.0-rc7-next-20220930) 2022/10/01 02:51:40 802.15.4 emulation: enabled 2022/10/01 02:51:40 fetching corpus: 0, signal 0/2000 (executing program) 2022/10/01 02:51:40 fetching corpus: 50, signal 24658/27991 (executing program) 2022/10/01 02:51:40 fetching corpus: 100, signal 40861/45138 (executing program) 2022/10/01 02:51:40 fetching corpus: 150, signal 48064/53332 (executing program) 2022/10/01 02:51:40 fetching corpus: 200, signal 56604/62630 (executing program) 2022/10/01 02:51:41 fetching corpus: 250, signal 60827/67675 (executing program) 2022/10/01 02:51:41 fetching corpus: 300, signal 66068/73470 (executing program) 2022/10/01 02:51:41 fetching corpus: 350, signal 72772/80440 (executing program) 2022/10/01 02:51:41 fetching corpus: 400, signal 74343/82748 (executing program) 2022/10/01 02:51:41 fetching corpus: 450, signal 76851/85854 (executing program) 2022/10/01 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(executing program) 2022/10/01 02:51:48 starting 8 fuzzer processes 02:51:48 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) readv(r0, &(0x7f0000002140)=[{&(0x7f0000000140)=""/4096, 0x1004}], 0x1) 02:51:48 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0) 02:51:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000008c0)) 02:51:48 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_rdma(0x0, &(0x7f00000017c0)='./file0\x00', &(0x7f0000001800), 0x0, &(0x7f0000001840)) [ 59.577662] audit: type=1400 audit(1664592708.782:6): avc: denied { execmem } for pid=286 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 02:51:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:51:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000007c0)) 02:51:48 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000080)=0x4, 0x4) 02:51:48 executing program 7: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) [ 60.816210] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 60.824660] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 60.825927] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 60.827466] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 60.828619] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 60.834767] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 60.838937] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 60.840867] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 60.843333] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 60.845585] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 60.861798] Bluetooth: hci0: HCI_REQ-0x0c1a [ 60.874241] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 60.881460] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 60.888452] Bluetooth: hci1: HCI_REQ-0x0c1a [ 60.905699] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 60.912073] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 60.913391] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 60.915165] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 60.916590] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 60.918635] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 60.919933] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 60.921070] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 60.922557] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 60.923864] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 60.925001] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 60.926723] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 60.929781] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 60.934366] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 60.935660] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 60.942248] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 60.942430] Bluetooth: hci2: HCI_REQ-0x0c1a [ 60.945299] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 60.946435] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 60.954078] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 60.955889] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 60.957266] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 60.958464] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 60.960147] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 60.961525] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 60.966632] Bluetooth: hci4: HCI_REQ-0x0c1a [ 60.970166] Bluetooth: hci3: HCI_REQ-0x0c1a [ 60.971135] Bluetooth: hci5: HCI_REQ-0x0c1a [ 61.014526] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 61.016364] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 61.021058] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 61.024401] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 61.027059] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 61.030410] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 61.035754] Bluetooth: hci7: HCI_REQ-0x0c1a [ 62.894466] Bluetooth: hci1: command 0x0409 tx timeout [ 62.895372] Bluetooth: hci0: command 0x0409 tx timeout [ 62.957906] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 62.959594] Bluetooth: hci2: command 0x0409 tx timeout [ 63.021944] Bluetooth: hci5: command 0x0409 tx timeout [ 63.022880] Bluetooth: hci3: command 0x0409 tx timeout [ 63.023648] Bluetooth: hci4: command 0x0409 tx timeout [ 63.085975] Bluetooth: hci7: command 0x0409 tx timeout [ 64.942361] Bluetooth: hci0: command 0x041b tx timeout [ 64.943230] Bluetooth: hci1: command 0x041b tx timeout [ 65.005906] Bluetooth: hci2: command 0x041b tx timeout [ 65.069962] Bluetooth: hci4: command 0x041b tx timeout [ 65.070388] Bluetooth: hci3: command 0x041b tx timeout [ 65.070781] Bluetooth: hci5: command 0x041b tx timeout [ 65.133926] Bluetooth: hci7: command 0x041b tx timeout [ 66.989933] Bluetooth: hci1: command 0x040f tx timeout [ 66.990424] Bluetooth: hci0: command 0x040f tx timeout [ 67.053856] Bluetooth: hci2: command 0x040f tx timeout [ 67.117960] Bluetooth: hci5: command 0x040f tx timeout [ 67.118418] Bluetooth: hci3: command 0x040f tx timeout [ 67.118859] Bluetooth: hci4: command 0x040f tx timeout [ 67.181915] Bluetooth: hci7: command 0x040f tx timeout [ 67.821935] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 69.037907] Bluetooth: hci0: command 0x0419 tx timeout [ 69.038377] Bluetooth: hci1: command 0x0419 tx timeout [ 69.101889] Bluetooth: hci2: command 0x0419 tx timeout [ 69.165903] Bluetooth: hci4: command 0x0419 tx timeout [ 69.166384] Bluetooth: hci3: command 0x0419 tx timeout [ 69.167117] Bluetooth: hci5: command 0x0419 tx timeout [ 69.229955] Bluetooth: hci7: command 0x0419 tx timeout [ 70.215802] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 70.222279] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 70.231016] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 70.235498] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 70.238374] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 70.240517] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 70.245886] Bluetooth: hci6: HCI_REQ-0x0c1a [ 72.302269] Bluetooth: hci6: command 0x0409 tx timeout [ 74.349935] Bluetooth: hci6: command 0x041b tx timeout [ 76.397886] Bluetooth: hci6: command 0x040f tx timeout [ 78.446049] Bluetooth: hci6: command 0x0419 tx timeout [ 114.797069] process 'syz-executor.1' launched '/dev/fd/-1/./file0' with NULL argv: empty string added [ 115.460321] loop5: detected capacity change from 0 to 256 [ 115.473688] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 115.516716] audit: type=1400 audit(1664592764.721:7): avc: denied { open } for pid=3866 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 [ 115.519489] audit: type=1400 audit(1664592764.721:8): avc: denied { kernel } for pid=3866 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 [ 115.528080] ------------[ cut here ]------------ [ 115.528129] [ 115.528132] ====================================================== [ 115.528136] WARNING: possible circular locking dependency detected [ 115.528141] 6.0.0-rc7-next-20220930 #1 Not tainted [ 115.528149] ------------------------------------------------------ [ 115.528153] syz-executor.5/3869 is trying to acquire lock: [ 115.528159] ffffffff853faab8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 115.528200] [ 115.528200] but task is already holding lock: [ 115.528203] ffff88800ebfc420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 115.528230] [ 115.528230] which lock already depends on the new lock. [ 115.528230] [ 115.528233] [ 115.528233] the existing dependency chain (in reverse order) is: [ 115.528237] [ 115.528237] -> #3 (&ctx->lock){....}-{2:2}: [ 115.528250] _raw_spin_lock+0x2a/0x40 [ 115.528262] __perf_event_task_sched_out+0x53b/0x18d0 [ 115.528273] __schedule+0xedd/0x2470 [ 115.528287] preempt_schedule_common+0x45/0xc0 [ 115.528302] __cond_resched+0x17/0x30 [ 115.528316] __mutex_lock+0xa3/0x14d0 [ 115.528331] __do_sys_perf_event_open+0x1eec/0x32c0 [ 115.528342] do_syscall_64+0x3b/0x90 [ 115.528360] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.528373] [ 115.528373] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 115.528386] _raw_spin_lock_nested+0x30/0x40 [ 115.528397] raw_spin_rq_lock_nested+0x1e/0x30 [ 115.528410] task_fork_fair+0x63/0x4d0 [ 115.528427] sched_cgroup_fork+0x3d0/0x540 [ 115.528441] copy_process+0x4183/0x6e20 [ 115.528453] kernel_clone+0xe7/0x890 [ 115.528462] user_mode_thread+0xad/0xf0 [ 115.528472] rest_init+0x24/0x250 [ 115.528484] arch_call_rest_init+0xf/0x14 [ 115.528502] start_kernel+0x4c6/0x4eb [ 115.528517] secondary_startup_64_no_verify+0xe0/0xeb [ 115.528531] [ 115.528531] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 115.528544] _raw_spin_lock_irqsave+0x39/0x60 [ 115.528555] try_to_wake_up+0xab/0x1930 [ 115.528568] up+0x75/0xb0 [ 115.528582] __up_console_sem+0x6e/0x80 [ 115.528598] console_unlock+0x46a/0x590 [ 115.528613] vt_ioctl+0x2822/0x2ca0 [ 115.528626] tty_ioctl+0x785/0x16b0 [ 115.528636] __x64_sys_ioctl+0x19a/0x210 [ 115.528650] do_syscall_64+0x3b/0x90 [ 115.528667] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.528679] [ 115.528679] -> #0 ((console_sem).lock){....}-{2:2}: [ 115.528692] __lock_acquire+0x2a02/0x5e70 [ 115.528710] lock_acquire+0x1a2/0x530 [ 115.528725] _raw_spin_lock_irqsave+0x39/0x60 [ 115.528736] down_trylock+0xe/0x70 [ 115.528750] __down_trylock_console_sem+0x3b/0xd0 [ 115.528766] vprintk_emit+0x16b/0x560 [ 115.528782] vprintk+0x84/0xa0 [ 115.528798] _printk+0xba/0xf1 [ 115.528809] report_bug.cold+0x72/0xab [ 115.528825] handle_bug+0x3c/0x70 [ 115.528841] exc_invalid_op+0x14/0x50 [ 115.528858] asm_exc_invalid_op+0x16/0x20 [ 115.528870] group_sched_out.part.0+0x2c7/0x460 [ 115.528888] ctx_sched_out+0x8f1/0xc10 [ 115.528904] __perf_event_task_sched_out+0x6d0/0x18d0 [ 115.528915] __schedule+0xedd/0x2470 [ 115.528929] preempt_schedule_common+0x45/0xc0 [ 115.528943] __cond_resched+0x17/0x30 [ 115.528957] __mutex_lock+0xa3/0x14d0 [ 115.528972] __do_sys_perf_event_open+0x1eec/0x32c0 [ 115.528983] do_syscall_64+0x3b/0x90 [ 115.528999] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.529011] [ 115.529011] other info that might help us debug this: [ 115.529011] [ 115.529014] Chain exists of: [ 115.529014] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 115.529014] [ 115.529029] Possible unsafe locking scenario: [ 115.529029] [ 115.529031] CPU0 CPU1 [ 115.529033] ---- ---- [ 115.529036] lock(&ctx->lock); [ 115.529042] lock(&rq->__lock); [ 115.529048] lock(&ctx->lock); [ 115.529054] lock((console_sem).lock); [ 115.529060] [ 115.529060] *** DEADLOCK *** [ 115.529060] [ 115.529062] 2 locks held by syz-executor.5/3869: [ 115.529068] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 115.529097] #1: ffff88800ebfc420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 115.529123] [ 115.529123] stack backtrace: [ 115.529126] CPU: 0 PID: 3869 Comm: syz-executor.5 Not tainted 6.0.0-rc7-next-20220930 #1 [ 115.529139] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 115.529147] Call Trace: [ 115.529150] [ 115.529154] dump_stack_lvl+0x8b/0xb3 [ 115.529172] check_noncircular+0x263/0x2e0 [ 115.529188] ? format_decode+0x26c/0xb50 [ 115.529205] ? print_circular_bug+0x450/0x450 [ 115.529222] ? queued_spin_lock_slowpath+0xcd/0xc80 [ 115.529235] ? format_decode+0x26c/0xb50 [ 115.529252] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 115.529270] __lock_acquire+0x2a02/0x5e70 [ 115.529291] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 115.529313] lock_acquire+0x1a2/0x530 [ 115.529330] ? down_trylock+0xe/0x70 [ 115.529346] ? lock_release+0x750/0x750 [ 115.529365] ? find_held_lock+0x2c/0x110 [ 115.529381] ? vprintk+0x84/0xa0 [ 115.529399] _raw_spin_lock_irqsave+0x39/0x60 [ 115.529410] ? down_trylock+0xe/0x70 [ 115.529426] down_trylock+0xe/0x70 [ 115.529441] ? vprintk+0x84/0xa0 [ 115.529458] __down_trylock_console_sem+0x3b/0xd0 [ 115.529475] vprintk_emit+0x16b/0x560 [ 115.529494] vprintk+0x84/0xa0 [ 115.529511] _printk+0xba/0xf1 [ 115.529522] ? record_print_text.cold+0x16/0x16 [ 115.529536] ? hrtimer_try_to_cancel+0x163/0x2c0 [ 115.529551] ? lock_downgrade+0x6d0/0x6d0 [ 115.529568] ? report_bug.cold+0x66/0xab [ 115.529586] ? group_sched_out.part.0+0x2c7/0x460 [ 115.529604] report_bug.cold+0x72/0xab [ 115.529622] handle_bug+0x3c/0x70 [ 115.529639] exc_invalid_op+0x14/0x50 [ 115.529657] asm_exc_invalid_op+0x16/0x20 [ 115.529670] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 115.529690] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 115.529701] RSP: 0018:ffff88803f207978 EFLAGS: 00010006 [ 115.529710] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 115.529718] RDX: ffff888017448000 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 115.529726] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 115.529733] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800ebfc400 [ 115.529740] R13: ffff88806ce3d2c0 R14: ffffffff8547c960 R15: 0000000000000002 [ 115.529751] ? group_sched_out.part.0+0x2c7/0x460 [ 115.529771] ? group_sched_out.part.0+0x2c7/0x460 [ 115.529790] ctx_sched_out+0x8f1/0xc10 [ 115.529810] __perf_event_task_sched_out+0x6d0/0x18d0 [ 115.529824] ? lock_is_held_type+0xd7/0x130 [ 115.529838] ? __perf_cgroup_move+0x160/0x160 [ 115.529848] ? set_next_entity+0x304/0x550 [ 115.529866] ? update_curr+0x267/0x740 [ 115.529884] ? lock_is_held_type+0xd7/0x130 [ 115.529898] __schedule+0xedd/0x2470 [ 115.529915] ? io_schedule_timeout+0x150/0x150 [ 115.529930] ? find_held_lock+0x2c/0x110 [ 115.529946] ? lock_is_held_type+0xd7/0x130 [ 115.529958] ? __cond_resched+0x17/0x30 [ 115.529974] preempt_schedule_common+0x45/0xc0 [ 115.529990] __cond_resched+0x17/0x30 [ 115.530004] __mutex_lock+0xa3/0x14d0 [ 115.530021] ? lock_is_held_type+0xd7/0x130 [ 115.530033] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 115.530047] ? mutex_lock_io_nested+0x1310/0x1310 [ 115.530063] ? lock_release+0x3b2/0x750 [ 115.530080] ? __up_read+0x192/0x730 [ 115.530095] ? up_write+0x520/0x520 [ 115.530112] __do_sys_perf_event_open+0x1eec/0x32c0 [ 115.530127] ? perf_compat_ioctl+0x130/0x130 [ 115.530138] ? xfd_validate_state+0x59/0x180 [ 115.530161] ? syscall_enter_from_user_mode+0x1d/0x50 [ 115.530175] ? syscall_enter_from_user_mode+0x1d/0x50 [ 115.530190] do_syscall_64+0x3b/0x90 [ 115.530208] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.530221] RIP: 0033:0x7f6df02dbb19 [ 115.530229] 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 [ 115.530240] RSP: 002b:00007f6ded851188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 115.530251] RAX: ffffffffffffffda RBX: 00007f6df03eef60 RCX: 00007f6df02dbb19 [ 115.530258] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280 [ 115.530266] RBP: 00007f6df0335f6d R08: 0000000000000000 R09: 0000000000000000 [ 115.530273] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 115.530280] R13: 00007ffeb03627cf R14: 00007f6ded851300 R15: 0000000000022000 [ 115.530292] [ 115.590580] WARNING: CPU: 0 PID: 3869 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 115.591280] Modules linked in: [ 115.591526] CPU: 0 PID: 3869 Comm: syz-executor.5 Not tainted 6.0.0-rc7-next-20220930 #1 [ 115.592116] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 115.592940] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 115.593350] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 0b 18 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 115.594675] RSP: 0018:ffff88803f207978 EFLAGS: 00010006 [ 115.595066] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 115.595594] RDX: ffff888017448000 RSI: ffffffff81565dc7 RDI: 0000000000000005 [ 115.596117] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 115.596635] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88800ebfc400 [ 115.597155] R13: ffff88806ce3d2c0 R14: ffffffff8547c960 R15: 0000000000000002 [ 115.597676] FS: 00007f6ded851700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 115.598261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.598685] CR2: 00007ff5dbee4900 CR3: 0000000030350000 CR4: 0000000000350ef0 [ 115.599206] Call Trace: [ 115.599405] [ 115.599578] ctx_sched_out+0x8f1/0xc10 [ 115.599879] __perf_event_task_sched_out+0x6d0/0x18d0 [ 115.600261] ? lock_is_held_type+0xd7/0x130 [ 115.600583] ? __perf_cgroup_move+0x160/0x160 [ 115.600916] ? set_next_entity+0x304/0x550 [ 115.601236] ? update_curr+0x267/0x740 [ 115.601533] ? lock_is_held_type+0xd7/0x130 [ 115.601856] __schedule+0xedd/0x2470 [ 115.602146] ? io_schedule_timeout+0x150/0x150 [ 115.602488] ? find_held_lock+0x2c/0x110 [ 115.602797] ? lock_is_held_type+0xd7/0x130 [ 115.603114] ? __cond_resched+0x17/0x30 [ 115.603430] preempt_schedule_common+0x45/0xc0 [ 115.603774] __cond_resched+0x17/0x30 [ 115.604067] __mutex_lock+0xa3/0x14d0 [ 115.604362] ? lock_is_held_type+0xd7/0x130 [ 115.604683] ? __do_sys_perf_event_open+0x1eec/0x32c0 [ 115.605063] ? mutex_lock_io_nested+0x1310/0x1310 [ 115.605423] ? lock_release+0x3b2/0x750 [ 115.605725] ? __up_read+0x192/0x730 [ 115.606011] ? up_write+0x520/0x520 [ 115.606292] __do_sys_perf_event_open+0x1eec/0x32c0 [ 115.606663] ? perf_compat_ioctl+0x130/0x130 [ 115.606994] ? xfd_validate_state+0x59/0x180 [ 115.607338] ? syscall_enter_from_user_mode+0x1d/0x50 [ 115.607717] ? syscall_enter_from_user_mode+0x1d/0x50 [ 115.608098] do_syscall_64+0x3b/0x90 [ 115.608384] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 115.608763] RIP: 0033:0x7f6df02dbb19 [ 115.609046] 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 [ 115.610370] RSP: 002b:00007f6ded851188 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 115.610924] RAX: ffffffffffffffda RBX: 00007f6df03eef60 RCX: 00007f6df02dbb19 [ 115.611457] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000000020000280 [ 115.611978] RBP: 00007f6df0335f6d R08: 0000000000000000 R09: 0000000000000000 [ 115.612495] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 115.613018] R13: 00007ffeb03627cf R14: 00007f6ded851300 R15: 0000000000022000 [ 115.613543] [ 115.613716] irq event stamp: 4618 [ 115.613968] hardirqs last enabled at (4617): [] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 115.614682] hardirqs last disabled at (4618): [] __schedule+0x1225/0x2470 [ 115.615294] softirqs last enabled at (4472): [] __irq_exit_rcu+0x11b/0x180 [ 115.615923] softirqs last disabled at (4463): [] __irq_exit_rcu+0x11b/0x180 [ 115.616547] ---[ end trace 0000000000000000 ]--- [ 115.719898] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 118.673415] 9pnet: Could not find request transport: rdma 02:52:47 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) readv(r0, &(0x7f0000002140)=[{&(0x7f0000000140)=""/4096, 0x1004}], 0x1) 02:52:47 executing program 2: msync(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x6) 02:52:47 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0) 02:52:47 executing program 7: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:47 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:47 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_rdma(0x0, &(0x7f00000017c0)='./file0\x00', &(0x7f0000001800), 0x0, &(0x7f0000001840)) 02:52:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000007c0)) [ 118.720607] loop5: detected capacity change from 0 to 256 [ 118.729250] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:47 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0) 02:52:47 executing program 2: msync(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x6) 02:52:47 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) readv(r0, &(0x7f0000002140)=[{&(0x7f0000000140)=""/4096, 0x1004}], 0x1) 02:52:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000007c0)) [ 118.861829] 9pnet: Could not find request transport: rdma [ 118.906660] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 1: execveat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0) 02:52:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 7: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:48 executing program 0: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) readv(r0, &(0x7f0000002140)=[{&(0x7f0000000140)=""/4096, 0x1004}], 0x1) 02:52:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000007c0)) 02:52:48 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_rdma(0x0, &(0x7f00000017c0)='./file0\x00', &(0x7f0000001800), 0x0, &(0x7f0000001840)) 02:52:48 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:48 executing program 2: msync(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x6) [ 118.959913] loop5: detected capacity change from 0 to 256 [ 118.963222] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 2: msync(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x6) 02:52:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 7: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) [ 119.031019] loop0: detected capacity change from 0 to 256 [ 119.033402] loop4: detected capacity change from 0 to 256 [ 119.034728] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.041101] 9pnet: Could not find request transport: rdma 02:52:48 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) [ 119.052516] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 3: syz_mount_image$msdos(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_rdma(0x0, &(0x7f00000017c0)='./file0\x00', &(0x7f0000001800), 0x0, &(0x7f0000001840)) [ 119.124781] loop1: detected capacity change from 0 to 256 [ 119.127218] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.130632] loop2: detected capacity change from 0 to 256 [ 119.136499] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) [ 119.151496] loop7: detected capacity change from 0 to 256 [ 119.157891] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.169944] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) [ 119.218831] hrtimer: interrupt took 20399 ns [ 119.222636] loop5: detected capacity change from 0 to 256 [ 119.225658] 9pnet: Could not find request transport: rdma [ 119.236579] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.342188] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.359409] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.368585] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.395652] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.396755] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.439077] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) [ 119.456187] loop4: detected capacity change from 0 to 256 [ 119.458872] loop3: detected capacity change from 0 to 256 [ 119.460261] loop2: detected capacity change from 0 to 256 [ 119.461635] loop0: detected capacity change from 0 to 256 [ 119.461986] loop1: detected capacity change from 0 to 256 [ 119.463681] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.464712] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.465651] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) [ 119.469095] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.472501] loop5: detected capacity change from 0 to 256 [ 119.474340] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.475609] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.488937] loop7: detected capacity change from 0 to 256 [ 119.493023] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:48 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) [ 119.646457] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.661422] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) [ 119.684696] loop0: detected capacity change from 0 to 256 [ 119.694412] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.720847] loop7: detected capacity change from 0 to 256 [ 119.722559] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) [ 119.727192] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) [ 119.774426] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.778763] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) [ 119.789533] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:48 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) [ 119.799639] loop5: detected capacity change from 0 to 256 [ 119.803453] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.804185] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) [ 119.825640] loop3: detected capacity change from 0 to 256 [ 119.829700] loop2: detected capacity change from 0 to 256 [ 119.833014] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.835898] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.850360] loop1: detected capacity change from 0 to 256 [ 119.852142] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:49 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) [ 119.864333] loop4: detected capacity change from 0 to 256 [ 119.875576] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 119.916179] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:49 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 0: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) [ 120.040948] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 120.056380] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 120.062868] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 120.095086] FAT-fs (loop1): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 120.100411] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 120.108975] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 120.139025] loop3: detected capacity change from 0 to 256 [ 120.143304] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 120.148118] loop5: detected capacity change from 0 to 256 02:52:49 executing program 1: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:49 executing program 2: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 0: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000011200)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) pipe(0x0) llistxattr(&(0x7f0000000380)='./file1\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x400000080000001) mount_setattr(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0xa00, &(0x7f0000000480)={0x2, 0x7c, 0x100000}, 0x20) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000340)) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000440)=ANY=[], 0x3, 0x0) mount_setattr(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000180)={0x0, 0x200000, 0x0, {r0}}, 0x20) write$binfmt_aout(r0, &(0x7f0000000c40)=ANY=[], 0x820) r1 = syz_open_procfs(0x0, 0x0) preadv(r1, &(0x7f0000001540)=[{&(0x7f0000001240)=""/157, 0x9d}], 0x1, 0xffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x7fffffff) 02:52:49 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) [ 120.151587] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:49 executing program 4: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 7: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 0: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 1: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 2: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) [ 120.280599] FAT-fs (loop3): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 120.340053] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 02:52:49 executing program 4: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 7: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 3: r0 = 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_bp={&(0x7f0000000180)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x40, 0x58, 0x20, 0xff, 0x0, 0x7, 0x5019, 0xf, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x4, @perf_config_ext={0x401, 0x8000}, 0x4000, 0x0, 0x20, 0xc, 0x5, 0x7, 0x2, 0x0, 0x10001, 0x0, 0x3}, r1, 0x5, r0, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x5, 0x0, "f2d9f528b3710ff65d6647ff8507ffd7c713301d1b235210d82f9fb111b3f358554f4e80c6fb989cabdadb962f69fece9c56fd2b0a21d29aaeb1cbd983af95ebf751f73960426d35d639a489e0f22845"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000001500)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x42, 0x0, "ae41ba3d08ae79cbef4c72343e141dc83dd4a24a447556e055d70b3b61fd7929acb571c66cd984146d66ae44bb567da9a6e26c17246bf5ac5a0b74d1cfdbac75e919f15f27d44a1e807ff95985c6f996"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000001c0), 0x4) close(r2) r3 = gettid() openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x804000, 0x1) rt_sigqueueinfo(r3, 0x11, &(0x7f0000000000)={0x0, 0x0, 0xfffffffe}) rt_tgsigqueueinfo(r3, 0x0, 0x3a, &(0x7f0000000300)={0x1, 0xfffffff9, 0x3}) 02:52:49 executing program 2: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 1: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 6: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 5: syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340), 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) 02:52:49 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r0, 0x29, 0x1, 0x0, &(0x7f00000007c0)) 02:52:49 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x10, 0x3a, 0xff, @local, @local, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}}}}, 0x0) 02:52:49 executing program 7: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 4: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x633, 0x4, 0x8, 0x101, 0x69d, 0x7fffffff, 0x8}, &(0x7f0000000080)={0x4, 0x5, 0x7, 0x1, 0x6, 0x3, 0x5, 0xfffffffffffffffa}, &(0x7f00000000c0)={0x8b1c, 0x1f, 0x40, 0x5, 0x10001, 0x5, 0x100, 0x7fffffff}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x8]}, 0x8}) pselect6(0x40, &(0x7f0000000200)={0x3ff, 0x100000001, 0x2, 0x0, 0x9a0e, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f0000000240)={0x3, 0x8, 0x6, 0x20, 0x3, 0x5, 0x6, 0x8}, &(0x7f0000000280)={0x9, 0xffff, 0x6d, 0xff, 0x0, 0x100000001, 0x2fcb, 0xffffffffffff8ec7}, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000340)={&(0x7f0000000300)={[0x5]}, 0x8}) clock_gettime(0x0, &(0x7f0000000380)) clock_gettime(0x5, &(0x7f00000003c0)) io_getevents(0x0, 0x1, 0x0, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x3938700}) clock_gettime(0x1, &(0x7f0000000480)) futex(&(0x7f00000004c0)=0x2, 0xd, 0x2, &(0x7f0000000500), &(0x7f0000000540), 0x1) clock_gettime(0x5, &(0x7f0000000580)) futex(&(0x7f00000005c0), 0xa, 0x1, &(0x7f0000000600)={0x77359400}, &(0x7f0000000640)=0x2, 0x2) futex(&(0x7f0000000680)=0x2, 0x100, 0x0, &(0x7f00000006c0)={0x77359400}, &(0x7f0000000700)=0x2, 0x0) rt_sigtimedwait(&(0x7f0000000740)={[0xeb]}, &(0x7f0000000780), &(0x7f0000000800)={0x0, 0x3938700}, 0x8) io_setup(0x0, &(0x7f0000000840)=0x0) io_getevents(r2, 0xffffffff, 0x4, &(0x7f0000000880)=[{}, {}, {}, {}], &(0x7f0000000900)) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) epoll_pwait2(0xffffffffffffffff, &(0x7f0000000940)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, &(0x7f0000000a00)={r3, r4+10000000}, &(0x7f0000000a40), 0x8) io_submit(r2, 0x1, &(0x7f0000000bc0)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x7, 0x8000, 0xffffffffffffffff, &(0x7f0000000a80)="f87db64139888405b9f9b730abad60395ee16468119addb51333c1d7b9a125118f63a9f50bc7539bb07050d262a0b8830b6ea23579d72921994a4692674253e5376bec77ba6cb0ae15691c8e86d1b427248d65e0d45da3472431968bfd1dd182c213baa5549cb8ea82199e18724a19f741a5a9494839bc4e15369a442fb2a6aefdc6e677f6569fbf1eb50c7b18380d3f4270a1ea8f31dacdcefefc76b07c40d443189f1673a99d123802dbcd2bd5ae16d777feac84b22e0c5fdcf189a75a861202b46cecb34c8deb6a", 0xc9, 0x3, 0x0, 0x3}]) clock_gettime(0x1, &(0x7f0000000c00)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000c40)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x4000}}, 0x5) 02:52:49 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000100)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "2ddc20", 0x10, 0x3a, 0xff, @local, @local, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}}}}, 0x0) 02:52:49 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r0, 0x29, 0x1, 0x0, &(0x7f00000007c0)) 02:52:49 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, 0x0, 0x0, 0x0, 0x8850, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, VM DIAGNOSIS: 02:52:45 Registers: info registers vcpu 0 RAX=0000000000000030 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bb0f1 RDI=ffffffff8765a9a0 RBP=ffffffff8765a960 RSP=ffff88803f2073c0 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000030 R11=0000000000000001 R12=0000000000000030 R13=ffffffff8765a960 R14=0000000000000010 R15=ffffffff823bb0e0 RIP=ffffffff823bb149 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 00007f6ded851700 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=00007ff5dbee4900 CR3=0000000030350000 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 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 info registers vcpu 1 RAX=ffffffff81787a6a RBX=ffffffff81359c40 RCX=0000000000000000 RDX=1ffff11007e48e9b RSI=ffffffff81787a6a RDI=ffff88803f247548 RBP=ffff88803f247518 RSP=ffff88803f247478 R8 =ffffffff85edfdea R9 =ffffffff85edfdee R10=ffffed1007e48e9d R11=ffff88803f2474c0 R12=ffff88803f247548 R13=0000000000000000 R14=ffff88801744d040 R15=ffff88803d9d9000 RIP=ffffffff81359c40 RFL=00000286 [--S--P-] 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=00007fc78e2e1028 CR3=0000000019da6000 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 756e696c2d34365f 3638782f62696c2f YMM01=0000000000000000 0000000000000000 6f732e616d7a6c62 696c2f756e672d78 YMM02=0000000000000000 0000000000000000 00352e6f732e616d 7a6c62696c2f756e YMM03=0000000000000000 0000000000000000 672d78756e696c2d 34365f3638782f62 YMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 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