fff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 584.387454][T29724] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 584.405485][T29724] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 584.423033][T29724] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:02 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/my\x92n') setns(r0, 0x0) [ 584.442671][T29724] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7404, 0x0, 0x0, 0x0, 0x0) [ 584.546735][T29749] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:02 executing program 1: setns(0xffffffffffffffff, 0x0) r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x4000, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000040)={0x5, @vbi={0x7, 0x5, 0x54, 0x0, [0xcfdb, 0xfffffffffffffff8], [0x4, 0x9], 0x13b}}) 04:16:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000300)=""/4096) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 584.613432][T29749] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 584.639252][T29749] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 584.650212][T29749] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:02 executing program 1: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000140)='\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000080)='ns/mnt\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4002, 0xa0) getsockopt$inet_buf(r2, 0x0, 0x34, &(0x7f0000000100)=""/24, &(0x7f00000000c0)=0x18) setns(r1, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000040)={'nlmon0\x00', 0x80000001}) [ 584.684418][T29764] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 584.713775][T29764] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 584.731532][T29764] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 584.744052][T29764] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:03 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r4 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r5 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r5, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r2, 0x541f, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r6 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r6) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r3, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:03 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/m\x85\xd9\xc6\xe6\xf4\xdf\xa6\xef\x99_=\xd5\xd0\x91\x98\v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x83#&w-\xbc2\x9a<\xdf') r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x5, "21d1dbb874"}, &(0x7f0000000100)=0xd) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x201, 0x3f, 0x3, r2}, 0x10) setns(r0, 0x0) 04:16:03 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) [ 584.923241][T29785] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 584.958918][T29785] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 585.024754][T29785] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 585.041830][T29785] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 585.050803][T29784] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 585.073478][T29784] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 585.083831][T29784] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 585.092522][T29784] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') accept$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:03 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)=0x3f000000) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7504, 0x0, 0x0, 0x0, 0x0) 04:16:03 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r0, 0x20000) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x4080, 0x0) ioctl$TIOCSBRK(r1, 0x5427) fstatfs(r0, &(0x7f0000000040)=""/204) 04:16:03 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x5, 0x400000) ioctl$VIDIOC_S_FBUF(r1, 0x4030560b, &(0x7f0000000080)={0x8a, 0xc, &(0x7f0000000040)="5c5363b8a5403ce1c67dfa07fdacd34314b171d56f3856ef74e3a9a05c1398c54afe2199bd58fb3a696e84cfc2589f5033e9033730f4", {0xb0, 0x5fe3, 0x7073775b, 0x0, 0x8, 0x0, 0x5, 0x9}}) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000180)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r2, 0xe10, 0x70bd25, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x20000004) 04:16:03 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffff80, 0x2) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 585.421924][T29811] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000080)={{0x0, 0x401, 0x40, 0x2, 0x0, 0x1}}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 585.475243][T29811] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 585.504019][T29811] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:03 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) 04:16:03 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') rt_sigprocmask(0x0, &(0x7f0000000080)={0xfaaf}, &(0x7f00000000c0), 0x8) r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x2, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000180)={0x0, @broadcast, 0x4e20, 0x1, 'nq\x00', 0x0, 0x8, 0x64}, 0x2c) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)=""/60) setns(r0, 0x0) rt_sigpending(&(0x7f0000000040), 0xfffffffffffffee6) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f00000001c0)={0x6, "96950e8713ac8bb5c3f1fbcf5bcec88614e022963643c513833a58d79ebee697", 0x7, 0x8, 0x401, 0x1, 0x1, 0x5, 0x3ff, 0x3a17}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) [ 585.560857][T29811] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7604, 0x0, 0x0, 0x0, 0x0) [ 585.733378][T29824] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 585.758215][T29824] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:03 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000100)=""/208, 0xd0, 0x40000000, &(0x7f0000000200)={0x2, 0x4e23, @empty}, 0x10) setns(r0, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x2, 0x2) connect$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @host}, 0x10) [ 585.778380][T29824] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 585.798333][T29843] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 585.825220][T29824] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 585.837362][T29843] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 585.864618][T29843] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:04 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000200)='ns/use\x06\x00\x00\x00\x14\xe6\xf8`4!\xb9p\xcf\xb4\xa7\xb9\x15\x1f]2\xd2Zb\x92G\x00\xbc\xa0^F\xfe\xeb\xa6\x1e\xb8\xfdH\x97\x81\x96\xd2N\xe9I\xf6\x1aI\x1e]R}\xeax\xad\xea\"\xc3K\xf2\xdd\xb6\xc3Y\x9a\xa4\xdb\xea\xe8\xbb\xf7\xe0nm\xad\xdaK\x94\xfeN\xaf\xb5\xf4\x9b\xde\xd7\x11\xa8\xc9\xb0\x8d\xb4\x04\xa2\xf7\xc7Z\x02\xf9R\xa5\x12\xb9F\xe7\xb8\x8d\x1bx\r\xe4\xaeh\b\xc5\x9e\xa5\xd0f\xbb\xd36Y\x12\x11Q\x8a\x81\xf6\xdc\x90\xe2P=') setns(r0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x442, &(0x7f0000ffb000/0x4000)=nil) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20880, 0x0) ioctl$VIDIOC_QUERYCTRL(r2, 0xc0445624, &(0x7f00000000c0)={0x1f, 0x107, "bb6a92fc207981f3ddcca4f140b63c735e2f4cb78b0b4fb38660b58fac4689ed", 0x4, 0x18, 0x4, 0x6, 0x18}) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/11) [ 585.890350][T29843] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000180)) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f00000000c0)='mR\xb4SQ') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f00000005c0)={&(0x7f00000004c0), 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, r5, 0x400, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000280)=r3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_GET(r4, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80002000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="88010000", @ANYRES16=r7, @ANYBLOB="030527bd7000ffdbdf250e000000a00005002c0002000800010006000000080001000300000008000400080000000800030000100000080001001e000000080001006574680008000100657468000c0002000800020000000000540002000800030000007e000800030007000000080003007f000000080003001d08000008000200060000000800030003000000080002000a7f000008000400008000000800030000ffffff08000300050000002400090008000200070000000800010000080000080002000500000008000100010001003c00060008000100030000000400020008000100020000000800010002000000040002000400020004000200080001001003000008000100ff0100001c0002000400040004000400080002000400000008000200010001000c00060004000200040002001400060008000100020000000800010009000000380001000008000000080003000100000008000100010000000800010017000000080002000400000008000400"/386], 0x188}, 0x1, 0x0, 0x0, 0x14}, 0x4010) 04:16:04 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 586.030107][T29859] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.059377][T29859] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 586.072529][T29859] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.120475][T29859] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:04 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)=0x40000000) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:04 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) sendmsg$nfc_llcp(r1, &(0x7f0000000540)={&(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0x570, 0x9, "22b99b8b6a87d9bd4ab95f3def593465f9f6056c7c73d6f26b5d1e80c4f737dfe5a7b5b55dc31056c5ead7a731ee69075f01396e0b2cf2d94555b68b76987c", 0xc}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000180)="a62260b172c5ac4f74c98c7e90b988", 0xf}, {&(0x7f00000001c0)="b7c960f632a29aa9435cb0eef9386405b1fe0bc3399d06186d20130614f08609126834a2a74b9ef0f5d89c14deac2ccead522b627db573688cf1cefbef1f311ed96f8f4b9ff552dcdc3661525bda2e7c2ca734613008038e3e5a7193b0c875615698770831cbb115a5f1eade3f0d199d778a44a659563c7eab6ffe045d1217021d7aa866a187d6d0dfcaf6ee0adde4044d5a783b21", 0x95}, {&(0x7f0000000280)="b2a9b82a8d1c", 0x6}, {&(0x7f00000002c0)="aedb0a243ff420d198f90cdef5f0cc910700a281e8e842f6922870d11a15cd9ba0bd52dd0734c7b6c50feb0c4537d672b2ad31ad86192e8faa2e7f8038b225019e27c1a7ee584e8f", 0x48}, {&(0x7f0000000340)="731b518cb4bf65f265dea474d54342d6af", 0x11}, {&(0x7f0000000380)="4c01cfda74422bce085aa3a88313a4d06059de46ee92d6bb62b32b6595b34d8363e3e6fd95ff9530911a85ec0ee5c2e16ba4b0355e48a9e5eee17ebbcddbf5c45044247a4bc7ac8db2aa4f2178d998de08fb33db3e7c", 0x56}, {&(0x7f0000000400)="76da3c3d4495265d9a15e13b7c9d02dcee0f652e8f9f86091f4904bc356ea8dc00f4e731e420d3e45e42d2c2d163212c1378ddba86", 0x35}], 0x7, &(0x7f00000004c0)={0x68, 0x0, 0x3f, "78e4e66dc6548ade092f8c537a185e60ed5bcce65ea6d50d3b6f85bdc31197ff79d8caea21e181db4b90ff00b6c25d43737c2e7fc89398d50ff0617eaa1a6d7238ad1e99e070cfb624f954a82182748c0935f3921c"}, 0x68, 0x2000c0c0}, 0x4048000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) setns(r0, 0x0) 04:16:04 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7704, 0x0, 0x0, 0x0, 0x0) 04:16:04 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x161000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x5) [ 586.369810][T29867] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.397074][T29887] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 586.436841][T29892] Unknown ioctl 1074025684 [ 586.443616][T29867] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 586.448440][T29887] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 586.468791][T29867] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.476102][T29887] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f00000004c0), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 586.494694][T29867] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 586.501194][T29887] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7804, 0x0, 0x0, 0x0, 0x0) 04:16:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 586.752852][T29903] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.798995][T29903] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 586.809087][T29903] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.824866][T29903] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:05 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8000000008}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f00000004c0)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7904, 0x0, 0x0, 0x0, 0x0) 04:16:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r5 = semget(0x1, 0x0, 0x10) semctl$SETVAL(r5, 0x5, 0x10, &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) semget(0x0, 0x6, 0x400) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000080), 0x4) [ 586.988594][T29906] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 586.998289][T29906] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 587.019197][T29906] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:05 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)=0x100000000000000) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 587.069933][T29906] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 587.125673][T29929] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:05 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 587.178086][T29929] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 587.194793][T29929] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 587.219055][T29929] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 587.251639][T29938] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:05 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 587.309376][T29938] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 587.332147][T29938] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 587.351100][T29938] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7a00, 0x0, 0x0, 0x0, 0x0) 04:16:05 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000280)=0xe8) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x4, &(0x7f0000001400)=[{&(0x7f0000000180)="66b5f4512355ded751cf9fa4ebedb657138bc87d00a49d110c096d890e782341f4866f74515155b9464e65e453278e8f3d41ade3a553715679156b5b58de46b88f89834daab51b1c24ce7836e5240d55680f5d8eb365c2e88d68c767cbbd36", 0x5f, 0x9}, {&(0x7f0000000300)="c5cb6f051081f5366d47f825a84adb211236a9f6da1df378f842c1fe29e2924e6dff531b289a936ae9f947778408e699567a8e9098b66cdd3465658347767fe00a459fbf64d302e580bfb58cc0e3d3c381c8650cdac377bebf677ac9b7a97ffcbe160973977e4c61de32a0c499b476e4760ea974dc69ca35ff81413a8ab6b4f24fb4f8b7f4e98bb135c778e1cfaba81000912812ab14303a6ec6a0ad09ed87a141df9ea55369478ca74e02f508b886782bef779283cbef21191556d2c3451a40f8505ac4d2df3c73e5f07bd1dcade526174a1f9fe7b582bbc006917f5cb2a22c27fb735723b80a03f2aa6cd9bc7f656376ec8d25ff8bd0d4310c27645d39d4cc6bdf865b9ff4c9c64d6b6ff3a0ed768ec86924ee28ea7a4be6fd36c0dfbd61543ffcf50a7b531a14475c4b6286eabf147b9549f4d218b8429a77dec860a80455edbbb7056522b3ff9e49f5df81d78d8932272bba3f3390b19bf85876a5e0e7692f02fdc8a20fb2b8b5efabb4838a150d31de74cf04ce0c0d80c44c0b8842d86a1b9013e41ae4f5bfd9c8889d1e081ab8375d62421d66a849258d8e5a4fd199b8626c958e89542466e30f20c02807b3a2727bc0dbae162be8ff68b22e45cb0fed9b28fe73ab34fa4b8849217e70c4da71f67e508b0b2bb7be52ec4681daec73d9f7358bbb1b8d8387ab023e4739805adb57d14c70ee7b1737635860612bdfd4433ac7bb2dcaea79872c4498efe15ddd72dd78e8f4e4ad6dec0741f2df67f23fcb470eb789d37b1209db243fe4a48510d3abb8116166d33160ccd6e5ceaf30a0db319f64c22bb83cc69702863b56140dc63d7b237f6d31e0e9747114629108f35255a22d3c3b3569fef8941e01c18102fa9fd9f9d7e69587abfa76eed49615d8830c84fa9c699839f607c83bd0136edc2ee5aa21ab9b86c229253e4bd0139ee925fed71dc715204c2808db194e3e23951a81c87970510013e4ce5dd8d769a80372b87cee5759fb780a1b9f2c4ce2bbaf86fc459cdbdd7569f9ccca84ab3525b62926ef36457497ddec86cbcd152c83fc736a1f4736cf4bc7f24e4baf4735c1229bbaf5779fd93508bf86654e6819b2570032b15a3ff8ba0c929d83175c35fc9dd6c2383cbbd3202152dc8313ce8d4c19561667ae9e3e5637d20f6da39c9746b238ce1f10351971d7230b39b0a14e149316c8bfc5634dfc8d6dd3be67e4742be079a6c4d6c37436f72d55e464b54f0796bbbc79905526b6804ffb2f55febe22d641f695e3742a00a9ce0745d974bf562953195679cdb422dad36de5919c7817c4c9e99db086ce4e8661721b1ecda7a0281b4c29915cfaa5d1e8216151bf2f258dc51d7e911b7f03b8c9d479125b617fb535512c4bf3266608f8cf67aab48fba25cb160f2ab6c0d23543c15568a3b450ddee86883153ac1ce0027a14251de7c53b5fe000add18af3b2aa016e0bd84fe86394177bd126b6051e082739939333299ff32831250573f20594dcbe0287200f6e945513c348e68bde743f2304eebb0026108ba122c92cc2dde2d44eb4dd1cf121090a1a8fffb130a93a7c6b9adc812358cdde83ec904ec783b9b26bae4941529dbef18fb9ba71e122ff6f47c3cba88fd3deca730363d138bf5c743b13f984cff681fa08f64a475c6176a5ec1489a55f315bf37d18a485f1e872d6f420e7b086de02440c1c1db7ae38fad2877dafd59bf37dbd7a65cd9263a3ca7c40621340311f2d9e165677b007aeb33fc24ea8703a02c2ba4bc9b58b5f5c0fc10a37be236be80b7638bac53d83fb5b820d257c419d76dbc5a34f4673f844e9de946364417cdfbd275970ffd19ed88108da457580535a1b1006d32b212e1039a75386754ee3af9b39c50c027bddebd15f606938acd73994838b5837e0c378653f0d383171b874912fd3d7f215f3b52b2e8396e99e3f8ddcff82ba6934b9ef30a0cbd3b48ed9238a7f38c3e44a5a59203dc9c7e346df295ff62e4a8ddb9234ff8383165118c1e5e945781241b9080acfc917d7ab3f3608c4a10b3d0fbb1f806daf558e639e3876f91ab9e165a0135ebb313dd8951390ff85c71bd09053afdc8dde363ccdb76c57aff64ecf8c8413b39ff9d13f2135177216c2828a81785ad6b6f919360dff9a8e1b1833197ed76633caf452a6b0d6e735d2a826bf8814c3e46e76a0dacc1c69b9c30556004aec45e0664b2f53928ace41fd3bb974f0028a67acfb1a36a7f43688ab485bf9f9912927dfa15208153074afc6aa637bccd4b120ad26c7031e898ac5bf1db5de0453c0c6f379652a1ff6ad175491dda462e5c89db69a395be5d202d3a557d0a8706f53c11769335e07dd2dcd4cbca43e37d74fee36de4051e8f3b4737f72b9773119b90774228871d1523ed1718b67423e0497ebdf1d7df5f49c613f13df300aee40655afcd84a310f87f606557d06492f2d24cd1127df8719e8b04ff11480d5417276af4cd5a202e45c8b4a2123f9b1a0c4436f27db0dcac3f12b986d1eb9ccd2dddad07ba20da2dc6d31f6819930d89f6fc0d909be143a5737b5ea79dfc54477374dbeb6f5f44fb06810e7773d6b2492ad900f5da7ae4294c3aafbe013923125f8b13da76e49c3a7e1f7f843f712108559ee38e9ead9102b81197f25fe6528b950d00ca3ba4c4345bbff668a636dfb52fd98aaa487dcc96b9cd66a3fae02dc7600bd49a691e0afdc382c1de4ab2afcc99f7f8d696bf0a9adea8dc80611c8a6ba14c3214e974878febf2c49f70acbf057f4911f46815bb9e289c6cf014562595832b9c31962b36794332a3d3f95999a3fa83095fac8acfebfe9ab81858e40eb938987450adaefc2cdf9111045205e0db0d4a77632cfebf31aa542758f9a363b6aa9cf13383fb2b90afafaf03a785bc988f15e4780d131714014e32b103b7b9679b2ce7c0a4796aa4ee7373ab194af55972613da9ded31c1071cbfc0dec50cf7a8a56030092ee6d078ab36c0be629e13aa7fcf6736c0a557c2426f1211761190e8ec8cb92d3b918ae613b6eb284bbeee3d7d343e8343951960af75c26be163b7e898ddfef5d4da6e5339ded4a6f822f3df00686a44c0c787a313c1d8663fa4248ef2c65f2ebb7306da22995373698d957a6b357048159b66018885ec66ace9d04417bb8498abab7baf90a11b61dfeac43f20d06f5d53be99399607cf95103d0909926a48ff2e26b3dbedb6f73d29cd77c2e378bd244a2cd7b6816d9083ff978f276adb1b99ba40bd455877b400f7dd753f0294ae31b634a7556c390dcf6b824a0aee4c5b20ca0341f8371a39a81785aac39e7fdfa3e9ceb092ff36284e316af1c80ed560b03fef161e9267e1e3d877adbbec15880b17f9aac1a444a3de772f70f185504a0a446381c4f338f1ac424fb000a9c595774176e8c19bfd30cbed9035258a3bea33779346817096ecffd606f66478a73aa6a4176e32fe35bee7382a47eb903e0fd88e836e689b0b04d078502a7d7c2bb04a07cc9f87f3a2bf52d89247e54a77d82b9459e02201ee0f50d3a83ccddcc25f0c7575171786fae0c963bc60c5fd6a76013d029bd166b4eb7ac00c06a9891fd4b3efd8d49e69b5bd0906cf878c8504c6546dc32a97e2cb659b4ff0ee84b889219cf47323460c2879fa625136a7f8c5ae11e51ec8da80aa79a26905c1f23a834623ccc8c22aa3b89fc7e90319344be38aba93ac9baaa3107c49ac3f1bc56f84082f9b330abc6107f77c1a13e2578b004ec7bed004a4bc957e1c3a41b8624fcdd11c3bb5a396a81e482d27d9c962ce25cfdc0eecc4cff8d5aec57a43275b3965d9d864399a63403175b20cceae9cc5a8b1698c74901a68bef320864bd4c7baf875d07ee646b0d8ad1d7be1093916093558ebdb91b3b33edfca0b11c7d0c41a88fa1cc1adba9098c45af1b38b90d4abdbb834e6e3c951f55aa0d9eb569b612d67af36c8c4a6ae923f1a2b1fe49af96fe84d8f26f6b2f638bd2826979c4af2c2f64ddcf0d4c5b21ccf3212842034063f3d22cd476f23b3e8278958e426915677682201cf7e575fe2503f89e0720e545d8283754a80a4afe19bf5c99461c5fcad0808d5e66a621d1734937be03c6685a08a1ec270587962331507ee598f53e4eb393104fc652670dec964e99f854ba6aeaaed9b1f7daedbb0e1c760b2d29d67e2aec9b9abbf7ec4062124e02f6b0b36319a1518c77b572dca22144d29ba8a9bb14db4c8633636345e0c9d6b50f63d59170503b933ffab39e9c95a5fca9209e2dc9ead9a62c3534eb16eaab89b46ec5a0004bc72af082f2b2785c431f7aaef097ce6815c4b5515c786b342d90333422ca03d403db9372d41ba9610937c4a6117241f32555cc67da598f71001b9de82956a9b21e136d0f7c7a12b1f06bac0ed10c89f4a97435f87aaaec8f1ed1445eb8fc0ed6960036b4fbe13cdcb0095e61c98743136734d1e1e0e659ea4fc981bee4b01745d7599100145e87ccfe36bcec11f0fc2261236939f858bad0f6a408f364ba99a4a1722c540a71b576ccdee6177852af5ceba64e2a7519350a9b064cb06e84b6d695c66466922d4826ad1204a317bbb39c9b14cd237b935c29e2e600b11159bff15739967daf2cadc28d8ac08598d26e8213e6fd795535832f6813894f5d808ab7bbb8627934c24603324fcc3a226c0d9dd20ab4a6b705c9c37d0ffa646b5b12d500dd1db707e867ad4c825d8fafc24150ebe2400e805efd711f19db5616a4c7c0b0ee70f79bc84630221c889a29c1e65b7e38ff0618f8bfc1dd3914b9599eb81d4317b0db07d044ea2dd43b0a619f66f243225a919e1fd2ef8ebe42fdf8c81c2c15c69001557cb8ec53b98e30eb0414e514d495ec31e151b8e54039fd5005d31906e82594687ad1405f491d1e6aeb4cc9b1a957a2422f75be04c40fdb5d508ad6a183a099288ed891a3d1229c8b4f053424fc7c864805668fe4b0d87d0d105d9fc390ac5356bce3db0f7beb4f0fd4ecd0411d9bfd8b8bc2ec6c85df7af0738148441bc1db246351f92a953d6fbd786d165267a04eb9a6d4840639008f9d3c0d6f2a59b0377369271e9618b8a41f80366f6b3440810ce8a24e624bf6232120227ce42becf39d1cf4937dc84a7983d09fa166ed13a5d2a2a2f1c9d67b5e4a3a1dad766ebbe1b88144f2d147d815411806dde1f8790d536304728a51086dc465637adde6a52ebd3780ec27535454604abb4171d23e7a6ae4edb907e1a1a78784c6330871e4025644935214915f1b09da0a7c9d3cd0a04f4509e011a397d60a79c1e2c9f85e53837f0c25b75335d9629063e20b8375917f7279285b3590075ca284ec9db60c80e4dfc264b6a19cea6e0942cec32cda94ac018dea7f187f500999799e427d61966f30f28fcb529d57dd9fd06cee823636f4697ded0f6755abe4744ef2ecb6de426bf1dd81a61aec283b50d8a873e77d3bcacf830a04a6d9d9fddf818d98f1b1ffadaabb2fc932d18f059fa23663e1a54229203c6ca7070797fa0e985b69d956586828a5e53186009dca57d7efb82b0572f77244c202dbac436063fd17aaffbf70f5bb1050f4d7e0b82015c65f6d1de5358daab8a005f2a96b09381b7c2ff2c9ca32b1251fc5908bdb796de0347c0787fcfb1606708b294aa8b9b1f74d844e07d870943f27b45cae0965716c05151499fc73665e9ae3fa512e917ebc79b8ab84cb0e286eccd1d9668b1b7197a9c123a23e624688b7b4f09eecf0412249a6f8c1431f8d51ed238c26da3b46532b37aa2fa3c5e4ef0743db3dfaa8687671e09f2b5ec5ccfb11ce2", 0x1000, 0x1}, {&(0x7f0000000200)="f594d1647d271b2327e87f93888e09c49103ac3e8be9a9285efe5d9aeeabfd2ab24ff3d8b709727a598bdc1f286e7f65225ccd9a58b1966f1e466c5105724e", 0x3f, 0x6}, {&(0x7f0000001300)="cbc2e4205add9c7b6f239786288ec1e80eadabb8fcbd3a6d3584bfb70cc5997f972aceb0b11d85292ba7b4a118252723e2668406c3d3b98e972694398ac7ce5a2eee640eec605870b56a327f9308e4008e7c8634e9bc0b08fd945fd5b5b4b8506b988ccba727ed8ec49ebca434723f44275ee384ec1794cb03e4bf715ffbffbe166be8380fe1fd1a4a02ba536088305989d49040b98c70abdbf8687990088196d6380bb5231440d392d2395fdb322c21aa66a79a4909b0c5a720566209ad14ee556476e3960838fd64629f", 0xcb, 0x1}], 0x1000, &(0x7f00000015c0)={[{@rodir='rodir'}, {@nonumtail='nnonumtail=1'}, {@iocharset={'iocharset', 0x3d, 'maccroatian'}}], [{@euid_eq={'euid', 0x3d, r0}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 04:16:05 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x3a) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$KDADDIO(r1, 0x400455c8, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r4 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r5 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r5, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r6 = getegid() unshare(0x20000) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x0, 0x1000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') ioctl$TUNSETGROUP(r0, 0x400454ce, r6) 04:16:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0xff, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x470, 0x0, 0x140, 0x258, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000080), {[{{@arp={@local, @broadcast, 0xff, 0xff000000, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff]}, 0x6, 0x7, 0x7, 0x2, 0x20, 0x5, 'veth0_to_hsr\x00', 'bridge0\x00', {}, {0xff}, 0x0, 0x202}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote, @mac=@link_local, @loopback, @local, 0x2}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0xf0, 0x130}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "0bba8360f4786031d9a213ec3400bc73fbde944d22b29a779dc3a5c787ec"}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x4c0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 587.497286][T29953] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 587.505433][T29953] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 587.514273][T29953] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 587.522915][T29953] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 587.622526][T29953] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 587.645475][T29953] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 587.658228][T29953] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 587.666774][T29953] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7a04, 0x0, 0x0, 0x0, 0x0) [ 587.733943][ T33] Bluetooth: hci0: Frame reassembly failed (-84) 04:16:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000080)=ANY=[@ANYBLOB="ffff00000000000008000000000000000200000000000000", @ANYRES32=r0, @ANYBLOB="00095185890f00"/24, @ANYRES32=r0, @ANYBLOB="00000000ec8dde6f00"/28]) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 587.890573][T29975] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 587.906141][T29975] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 587.931287][T29975] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 587.950410][T29975] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:06 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)=0x3f00000000000000) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:06 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 588.082364][T29975] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 588.102785][T29975] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 588.142075][T29975] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:06 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 588.190604][T29975] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xedc0, 0x0, 0x0, 0x0, 0x0) [ 588.408346][T30000] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 588.425585][T30000] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 588.434192][T30000] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 588.452445][T30000] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 588.587272][T30000] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 588.595296][T30000] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 588.611874][T30000] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 588.627920][T30000] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xff0f, 0x0, 0x0, 0x0, 0x0) [ 588.818324][T30012] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 588.826919][T30012] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 588.843219][T30012] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 588.884603][T30012] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:07 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)=0x4000000000000000) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x3) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x1, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:07 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) [ 589.004538][T30018] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 589.012714][T30018] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 589.038946][T30018] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 589.080481][T30018] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 589.735893][ T9667] Bluetooth: hci0: Entering manufacturer mode failed (-110) [ 589.736471][ T12] Bluetooth: hci0: command 0xfc11 tx timeout [ 589.779478][ T33] Bluetooth: hci0: Frame reassembly failed (-84) [ 589.790876][ T33] Bluetooth: hci0: Frame reassembly failed (-84) 04:16:10 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) 04:16:10 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r1, &(0x7f0000001480), 0x346, 0xa06) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:16:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x100000, 0x0, 0x0, 0x0, 0x0) 04:16:10 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f00000005c0)='/dev/swradio#\x00', 0x0, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0xc04c6100, &(0x7f00000004c0)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r3, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x8000000000, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:10 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 591.816150][ T9667] Bluetooth: hci0: Entering manufacturer mode failed (-110) [ 591.816180][ T12] Bluetooth: hci0: command 0xfc11 tx timeout 04:16:10 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) [ 591.936873][T30051] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 591.957519][T30051] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 591.983160][T30051] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:10 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 592.031580][T30051] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, 0x0) 04:16:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000180)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x8b, @loopback, 0x9d}, r5}}, 0x30) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:10 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:10 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000000280)) bind$bt_sco(r3, &(0x7f00000000c0)={0x1f, {0x34, 0x80, 0x9, 0x681f, 0xbec2, 0x1}}, 0x8) preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x100004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) fcntl$getflags(r3, 0xe) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000180)=0x0) syz_open_procfs(r5, &(0x7f00000001c0)='fd/4\x00') [ 592.354225][T30081] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.428307][T30081] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 592.498946][T30081] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.518550][T30081] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 592.543709][T30084] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.562285][T30084] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 592.586190][T30084] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.595658][T30084] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:10 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) 04:16:10 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000180)='y\x00', 0x2, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, 0x0) 04:16:11 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:11 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 592.786868][T30101] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.815626][T30101] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 592.860790][T30101] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.893448][T30091] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.926149][T30101] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 592.927610][T30091] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 592.969775][T30091] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 592.981543][T30091] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x100000890e, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x101, 0x2, 0x575, 0x3, 0xfffffffffffffffe, 0x6, 0x7150ee9f, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e21, 0x7f, @rand_addr="c3ac6366bbdf4a9bb07f92ca762e8fed", 0x3}}}, 0x84) preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$cec(&(0x7f0000000280)='/dev/cec#\x00', 0x1, 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 04:16:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x9) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f0000000500)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 593.052552][T30125] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.065169][T30125] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 593.085210][T30125] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='syz_tun\x00'}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 593.102381][T30125] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:11 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x3000000, 0x0, 0x0, 0x0, 0x0) 04:16:11 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) [ 593.363709][T30143] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.416813][T30132] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.439660][T30143] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 593.466238][T30132] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 593.478006][T30143] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.505487][T30143] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000080)=0x17ed, &(0x7f00000000c0)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r3, 0xc0845658, &(0x7f0000000180)={0x0, @bt={0x1f, 0x8, 0x1, 0x2, 0x3, 0x200, 0x2, 0xfa, 0xfffffffffffffffb, 0x2, 0x6, 0x3, 0x8, 0xffffffff00000000, 0x10}}) r5 = shmget(0x2, 0x3000, 0x80, &(0x7f000003c000/0x3000)=nil) shmctl$SHM_LOCK(r5, 0xb) ioctl$SG_GET_LOW_DMA(r3, 0x227a, &(0x7f0000000280)) set_tid_address(&(0x7f00000003c0)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 593.513992][T30132] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.553201][T30132] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:11 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4000000, 0x0, 0x0, 0x0, 0x0) 04:16:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x10000) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000180)) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000080)={0x4, r1, 0x1}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 04:16:12 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:12 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 593.760652][T30160] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.798877][T30160] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:12 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) read$FUSE(r0, &(0x7f0000002500), 0x1000) [ 593.850186][T30160] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 593.890621][T30160] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x5000000, 0x0, 0x0, 0x0, 0x0) 04:16:12 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) [ 594.101621][T30188] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 594.142362][T30188] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 594.155541][T30174] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 594.170622][T30188] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 594.183182][T30174] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$rxrpc(0x21, 0x2, 0xe2f30ad071be3e64) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 594.200711][T30188] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 594.232462][T30174] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 594.244584][T30174] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6000000, 0x0, 0x0, 0x0, 0x0) [ 594.372863][T30202] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 594.391605][T30202] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:12 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x1, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x20, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xbff, 0x20000cd7, @broadcast}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 594.421617][T30202] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 594.449838][T30202] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x20001, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1f000000000056c2d379aa0b3db2d53247383ab2d989008000", @ANYRES16=r5, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x804}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:12 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7000000, 0x0, 0x0, 0x0, 0x0) 04:16:13 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 594.751669][T30212] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 594.775083][T30222] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:13 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 594.800879][T30212] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 594.809514][T30222] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 594.848409][T30222] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 594.867813][T30212] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 594.886498][T30212] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:13 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000027c0)={{{@in6=@ipv4, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000028c0)=0xe8) sendmsg$xdp(r0, &(0x7f0000002b40)={&(0x7f0000002900)={0x2c, 0x1, r1, 0x17}, 0x10, &(0x7f0000002b00)=[{&(0x7f0000002940)="1c20b8deb8a133d3027e6f631156e51a396673a6ab9090d1b51a8e97948711ebe76394284d4ff7e98257b7c44cf509f2e9370195100185f73f9280d30ec9cca9e4124018d07efb89e63a325fba33f5b995afe1b451360767a7b81f74f254ffd45373d2715a4286557fbdd46793a0a3f708b9c17964f11be3e38abb526b1568d0004336772ac9cd0c3f952254c64f2842e9d081f7b9d9bbdfdba029f47c93caf7978f671eb0d70ed9478909f21dc5992297759f76ac929017f0764a332c10f765f029c6a658cb8f7fd8bcc8985dadaf70bb7ac953adf75fa9c9", 0xd9}, {&(0x7f0000002a40)="13d9069164a49e42b8a31438c94d6bb5963538b5d4681a7240afd128181f6616dda951832a771232309409812a853e4252236e148a362ff4c6488c5316d6f4869ba41b93db188b87bde3da6789224022fa4df1d19a13f7af8867e2ec31c7a071d03eb58d6e6b8836c196b1c62c4ea39ef7c283dcfb8363f1658bce8ba2f6a07b602bae4be4aa751ccca1d38c928c66a63fda2f6caf0e1cc3b7753f2f666a6a6168142acd850cb533", 0xa8}], 0x2, 0x0, 0x0, 0x40}, 0xd4) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0xad2e532a09f55475, &(0x7f0000000140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x7000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1400}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1800}}, {@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x2}}], [{@subj_role={'subj_role', 0x3d, '/dev/dsp\x00'}}, {@dont_appraise='dont_appraise'}, {@subj_role={'subj_role', 0x3d, '*%'}}, {@subj_user={'subj_user', 0x3d, '*em1bdevmd5sum:]ppp0^nodev\\+self'}}, {@dont_appraise='dont_appraise'}, {@measure='measure'}, {@appraise='appraise'}]}}) [ 594.895630][T30222] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:13 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) sysinfo(&(0x7f0000000000)=""/2) socket$inet6_udplite(0xa, 0x2, 0x88) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xaa698a9ab71486e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000080)={0x8000, 0x3f}) 04:16:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x8000000, 0x0, 0x0, 0x0, 0x0) [ 595.073482][T30212] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 595.109842][T30212] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 595.143785][T30212] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 595.176966][T30212] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 595.210455][T30256] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 595.225495][T30256] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 595.241977][T30256] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 595.250080][T30256] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:13 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000400)='/dev/vbi#\x00', 0x1, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00000004c0), 0x4) 04:16:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000080)={0x1, &(0x7f0000000180)=[{}]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x9000000, 0x0, 0x0, 0x0, 0x0) [ 595.480064][T30270] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 595.552958][T30270] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 595.569529][T30270] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 595.580525][T30274] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$SG_SET_DEBUG(r3, 0x227e, &(0x7f0000000080)) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 595.602505][T30274] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 595.604783][T30270] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 595.619229][T30274] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 595.628113][T30274] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:13 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:13 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:13 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xa000000, 0x0, 0x0, 0x0, 0x0) [ 595.724957][T30282] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 595.825842][T30282] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 595.870994][T30282] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x1000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0xaaaaaaaaaaaac62, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 595.929428][T30282] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:14 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/178) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)=0x10000041) read$FUSE(r0, &(0x7f0000004500), 0xffffffffffffffe4) 04:16:14 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) mq_notify(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 596.006404][T30298] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.066172][T30298] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 596.156274][T30298] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.187536][T30298] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 596.275934][T30312] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.300282][T30312] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 596.317559][T30312] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xb000000, 0x0, 0x0, 0x0, 0x0) [ 596.326628][T30312] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x210000, 0x0) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000080), 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000180)=""/71, 0x47}], 0x100000000000020e, 0xa06) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 04:16:14 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(r1, 0x0, 0x0, 0xffffffffffffff84, 0x2) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @random="b411e6bd4f22"}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000000000001002, &(0x7f0000000140), 0x1, r0, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000000400)=0xfffffffffffffffe, 0x4) [ 596.477980][T30324] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.495543][T30324] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 596.511637][T30324] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.553871][T30324] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:14 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 596.649799][T30335] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:14 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)=0xfffffffffffffff8) read$FUSE(r0, &(0x7f0000002500), 0xbaf) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000080)={r0}) 04:16:14 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 596.695781][T30335] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 596.733320][T30334] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000080)='/dev/udmabuf\x00', 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r2, &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'U-', 0x1100}, 0x28, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 596.757804][T30335] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.803429][T30334] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 596.840173][T30335] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:15 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x10000000, 0x0, 0x0, 0x0, 0x0) [ 596.850470][T30334] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 596.859491][T30334] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:15 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 597.071311][T30365] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.100913][T30365] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 597.135560][T30365] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fstat(r4, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000280)=0xc) syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000180)="87181e48df44d1916c5f2167c7b7e845fdc0981f03d3ae07a76fef850d8635eaaa76a93d09", 0x25, 0x1000}, {&(0x7f0000000300)="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", 0x1000, 0x800}], 0x800000, &(0x7f00000014c0)=ANY=[@ANYBLOB='jqfmt=vfsold,discard,fsync_mode=strict,disable_ext_identify,background_gc=sync,appraise,fowner>', @ANYRESDEC=r5, @ANYBLOB=',rootcontext=user_u,audit,uid<', @ANYRESDEC=r6, @ANYBLOB="2c6673a462abc2f292f4affb5d1a342c00d8c48c7f1881f3aa4dad51685be055358e4f25e24414ed0e3ec28479d6c6eef49e430fbf52db6c5cbb089cb8e5e72b2db104832ac4b8684650d348425828f369441aba6758516176000000861c5eef53dd0be8c1794a4c54522eb7d000a6d62c350000000000002c59dc5d9d119ae39cdaa553c77f1fa8"]) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 597.209239][T30365] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:15 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1020f5f2, 0x0, 0x0, 0x0, 0x0) 04:16:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x800, 0x1ff, 0x100, 0x0, 0x0, 0x0, 0x4000, 0x2, 0x8, 0x100000001, 0xff, 0xfff, 0x8, 0xfffffffffffffffb, 0x3, 0x1, 0x75df, 0x1, 0x7, 0x8, 0x3, 0x9, 0x81, 0xb73, 0x800, 0x6, 0xffffffffffff836e, 0x100000, 0x6, 0x1, 0x3, 0x1, 0x5, 0x101, 0x7f, 0xfffffffffffffffc, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000080), 0x5}, 0x5000, 0x1, 0x400, 0x9, 0x7ff, 0x690cc06f, 0x3}, 0xffffffffffffffff, 0x1, r3, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 597.407252][T30373] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.428610][T30373] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 597.442482][T30373] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.454891][T30384] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.463201][T30384] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 597.472447][T30373] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 597.482121][T30384] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:15 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) [ 597.507189][T30384] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:15 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:15 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x10260000, 0x0, 0x0, 0x0, 0x0) 04:16:15 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:16 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) [ 597.760812][T30390] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.798786][T30390] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:16 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) [ 597.868082][T30390] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.890177][T30390] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:16 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x5, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 597.975627][T30414] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 597.999098][T30414] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:16 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 598.025797][T30414] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.033589][T30414] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:16 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 598.150639][T30414] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.200864][T30414] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 598.274724][T30414] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:16 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000780)=""/32) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000180)="0adc54193c123f059bd0707c9a166dbfe970267881eb383ecb5a5a3158a0200e660cd11a9463729b6934dfc7b662f5da74658a49aff86040d8b84335a2e08fc629ac009145b0fbf6ef4243c05435b07cc34f6ffb22b92dda0e735f3374f2a70fde42b7805dd2b49074ad63675bbd1c9bfb71010c00"/130) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f0000000240)='\x00\x00\x00\x00\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) process_vm_readv(r6, &(0x7f0000000280)=[{&(0x7f0000000300)=""/210, 0xd2}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000000c0)=""/35, 0x23}], 0x3, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/141, 0x8d}, {&(0x7f0000000580)=""/153, 0x99}], 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000680)={0x10f002, 0x100004}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) recvfrom$rose(r4, &(0x7f00000006c0)=""/74, 0x4a, 0x10142, &(0x7f0000000100)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, 0x2, [@null, @bcast, @default, @null, @default, @bcast]}, 0x40) 04:16:16 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 598.315721][T30414] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:16 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x13260000, 0x0, 0x0, 0x0, 0x0) [ 598.387795][T30427] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.422459][T30427] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 598.463055][T30427] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.480971][T30427] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 598.560435][T30451] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.569326][T30451] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 598.578610][T30451] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.587425][T30451] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:16 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000300)={"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"}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 598.626129][T30441] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.635218][T30441] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 598.644246][T30441] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.653269][T30441] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:16 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)="a6b952d011dca4492c33ebc3248c36ffc2a517087e0cf14f122de41089cfb2dc702685073f51fa9f20201b59c4f5e5e6571cfd7b73f5dc4cf17c182de6b932368ffaa3bcacaa379e69c84646c85894de6fa108bce9215a97b19b4017f215da8251262f111b89ca6239c42a19b27e11fbe5f8b1e881d53373036db85f1a1c7daadcf05b26d52da828641fec75a7fe98f456ecd921003ddf0e0588c4fcabe8421e491f21602bc7f3bfd1f49b8f88278ffff50cff757f8cbd645ce62931fcc6", 0xbe, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f0000000180)=""/162, 0xa2) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000240)=0x80008001) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:16 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:16 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000140)={0xa, 0xf7}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000004c0)={0x4000000000001000, &(0x7f0000000500), 0xfffffffffffffffe, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 598.736914][T30451] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.759350][T30451] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 598.783582][T30451] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 598.793054][T30451] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, 0x0) 04:16:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000080)="b39758a281a01ebc0dce47595960c3808ba8069d69a5e335007e1be5edd8068639bd873dc56336877b8b01c03767d95e0d64bcfda83edfd37bc31783e4dd3c3d33af") ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x2, 0x2, 0x10001, 0x1000, &(0x7f0000037000/0x1000)=nil}) [ 599.064025][T30474] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.082592][T30487] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.092204][T30474] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 599.111007][T30487] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 599.113128][T30474] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.134623][T30474] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 599.147089][T30487] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.176832][T30487] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:17 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f00000002c0)='/dev/vbi#\x00', 0x3, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000008c0)=ANY=[@ANYRES32=r6, @ANYBLOB="0200d800a9fb193313019f9e847ebd883e77c23b608c13219bccc3992aff60702984d25db62dc4eabcaed500a65e3a972957bf7c311137eee4f03f31edb21966fda276a04a2fad9e5e87d97fe5ac34c379086c63409b7039134ad3bf4f2bcbc480f4d3411f8fbda142ff3a2a4dfe76561b01d21921852c32b64c7e75b80008000001c41a68a41433d00dad61762253fa95638a091192f322404f23fbd7ce53ebfa000062e876b3c0fe622cda9253f81851fb114f646dac4d4d105aa9f96a7050ecad281aaf7c3c2d38861f3a49258e7a227fcde737b1df9fa579ee962c6c284101ead03cee"], 0xe0) syz_open_dev$binder(0x0, 0x0, 0x802) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0xfffffd9b) 04:16:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f00000000c0)="c744240045000000c74424020a000000ff2c2466bad104b800000000ef400f0d6902deb000500000c744240000000000c744240245000000c7442406000000000f011424430fc76f00f20f015f47400f3266baf80cb8f1cc7381ef66bafc0cec66baf80cb88cfe6a87ef66bafc0ced", 0x6f}], 0x1, 0x31, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 599.310691][T30487] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.318862][T30487] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 599.331647][T30487] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.340263][T30487] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:17 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x20100000, 0x0, 0x0, 0x0, 0x0) 04:16:17 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 599.551173][T30506] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:17 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 599.627510][T30506] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:17 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0xfffffffffffffffe, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r1, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r0, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x3f, &(0x7f0000000400), 0x92f02410fb32a0ec) [ 599.755645][T30506] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 599.801014][T30506] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:18 executing program 4: r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self\x00', 0xc8800, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x81, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000080)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) read$FUSE(r2, &(0x7f0000001500), 0x1000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) ioctl$int_in(r2, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r2, &(0x7f0000002500), 0x1000) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000180)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r3, 0x1000, 0x0, 0x1, 0x5d}, &(0x7f0000000280)=0x18) 04:16:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") preadv(0xffffffffffffffff, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) r4 = syz_open_dev$media(&(0x7f0000000380)='/dev/media#\x00', 0xd243, 0x18400) ioctl$TCSETAF(r4, 0x5408, &(0x7f00000003c0)={0x200, 0x9, 0x1, 0xde, 0xc, 0x8001, 0xa, 0x0, 0x6, 0x9}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x2) r5 = syz_open_dev$media(&(0x7f0000000300)='/dev/media#\x00', 0x2, 0x4001) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000340)) writev(r1, &(0x7f0000000080)=[{&(0x7f00000034c0)="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", 0x1000}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000180)="d29827af8792429510e9d6c78ee52ef753d36c6d0e1c738f7e2014f368a5e4ee1292c29d2cf32b1f4ef5c322b51a0b769c03f8ca11152091a5ef124928383e8ad14cb54183d5a10c784ce6573b2a973cf8ee9899e52e3943156a9c12ad4b0d1256dad32d08c62e3f4d267b899a4f4102e2629c4737b91dfe698c7ac8c6e128192947ac6743bf1b3ec67a7d429a1bdb03bccc6cbbc4c9850033c10819b286a9d6b295da7e3d00d7d8e9d25db32d3abbbb05e49627cf1ce0d934713a99a4e0626de5d27473cea20978f0edf54f3282a2870f60e2e43acc8ba1e613dd1850da0166", 0xe0}], 0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:16:18 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x23000000, 0x0, 0x0, 0x0, 0x0) 04:16:18 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x10000, 0x80) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f00000004c0)) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0xf, 0x1, {{0x10, 0x1, 0x2}, 0x10000}}, 0x18) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000200)) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000240)={0x18, 0x1, 0x0, {0x8}}, 0x18) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) io_setup(0xc98e, &(0x7f0000000280)=0x0) io_cancel(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0xe4f, r0, &(0x7f0000001500)="63011747ab2efb30dc172dbec2b8a8f7d435ba71beba0e92ca445625fbe98823b2dc381acd5d33c652bb0482304deabed0b77f32cbd18267d27cc929c9a06548d13f82b70c", 0x45, 0x7, 0x0, 0x2, r0}, &(0x7f0000000440)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r0, &(0x7f00000002c0)={0xa0, 0xffffffffffffffda, 0x4, {{0x2, 0x0, 0x3, 0x6, 0x0, 0x1, {0x0, 0x6, 0x2, 0x8, 0xccce, 0x6c8d, 0x3f, 0x10, 0x8, 0x8, 0xb0, r3, r4, 0x9, 0x7}}, {0x0, 0x4}}}, 0xa0) [ 600.081194][T30519] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.115013][T30519] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 600.157794][T30519] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.195009][T30519] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 600.217235][T30538] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.248882][T30538] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 600.284596][T30538] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00000000c0)={0x3, 0xc0011b7f, &(0x7f0000000180)="d6af99bb5466760593ae3d1038aae9696b3c296df922dc0859f4b5844c2b381d2c648d44df0150b59dfec15c7b1949b0723e8576e3f8d9f20baed78f7a63384335623e53e4486fe5f64f1688ca3d4334e83572cff508bc1086c6bb5ca5b9b0de7f3a758b7f5bbefa95f6c888c2a3712d182302cbe41f0addffab67590f555e5c38a391922fb28e26f75b05af4e3b3e6755703208aafa70d9699a556b8d8fd13c8a1f82a8760bad54366003b2fbc2d12e1c89077fa7d1d02d634d2c4c68c7bd", &(0x7f0000000080)="9c9825581213741c5e1682cdc08d8d", 0xbf, 0xf}) ioctl$VIDIOC_G_OUTPUT(r3, 0x8004562e, &(0x7f0000000280)) preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) fcntl$setlease(r1, 0x400, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$evdev(r3, &(0x7f0000001340)=[{{0x77359400}, 0x1f, 0x7f, 0xf0}], 0x18) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r4, 0xae80, 0x0) recvfrom$x25(r3, &(0x7f0000000300)=""/4096, 0x1000, 0x2, &(0x7f0000001300)={0x9, @null=' \x00'}, 0x12) 04:16:18 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101800, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000003500), 0x15f) [ 600.381839][T30538] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 600.384785][T30530] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.505986][T30530] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 600.556946][T30552] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.566132][T30530] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:18 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:18 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 600.601891][T30552] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 600.635639][T30530] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:18 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) write$capi20(r0, &(0x7f0000000000)={0x10, 0x1ced, 0x7, 0x82, 0x3, 0x6}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x3ff000, 0x4) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 600.683723][T30552] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 600.746800][T30552] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:19 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r1, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r0, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={r0, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000400)=0x8, 0x4) 04:16:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008913, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:19 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x27040000, 0x0, 0x0, 0x0, 0x0) [ 601.019327][T30576] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 601.036119][T30576] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 601.061835][T30576] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 601.105653][T30576] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:19 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x28040000, 0x0, 0x0, 0x0, 0x0) [ 601.282882][T30579] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x3004, 0x4000}) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 601.337274][T30579] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 601.349995][T30579] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 601.360529][T30579] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 601.374023][T30592] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 601.389184][T30592] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 601.404893][T30592] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 601.419335][T30592] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:19 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r3, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r1, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r0, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:19 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:19 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x0, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 601.547733][T30600] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 601.597426][T30600] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 601.670966][T30600] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:19 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000016c0)={0xffffffffffffffff, r0, 0x0, 0x9, &(0x7f0000001680)='/dev/kvm\x00'}, 0x30) fstat(r2, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001780), &(0x7f00000017c0), &(0x7f0000001800)=0x0) r8 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001840)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000001940)=0xe8) r10 = getgid() sendmsg$unix(r3, &(0x7f0000001a00)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000180)="d3aee78b46fb0a642a818efa083d9870c1f0f0dcc4b83310bc869eaf554d28e647bed5b1c2593d032f6e42eae96ef1ccdebe74bfc8b2aa757ba3b77c4900e6d46ca572b604271c2b3ab058af593894510688bfd42ead333141597bceaccdaf9d8e0dd348ee88d30879dec75a6be7da36f3c3a569f4ff842e911d9d5b9cfeedf4132df1cc56c8ff7e88", 0x89}, {&(0x7f0000000300)="9809a87fd623f566e210e04c8e85e45e22685b8c89661bb8be99d48079b1e324b9d53f552ccc0584e1cddd3e96712f5968f2734978ae337bbe81d38ebd139b4d6685701c57b9350fc2ba02343c9ff06fa8f564da093dab09cd374288e4109b71ca35e3cac1b508f5633beeacef648442ec5665c9de3be53745ac8c762453fa3e388d457f3e70ada9e8c2145415", 0x8d}, {&(0x7f0000000280)="70eb357162cc9ec86c3e1c6c54f1e9dc023996", 0x13}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="7682f1cf4fa625825dc4a29d10c86bd14a0669d52339c97e79d492d689eef57255d1586d48b99a542814d6fe500b3707df8d71bc70739d90fd1da2706fc803cca7e2ac6ad2a569866097246e41bbf87b8fcd9e04d83c79d15478f58490544755eeea5f02074fb0f5db7df3dc8912143af315bcb5a632e61681fc49dd56da7149cc0120793af1e4d4f67c814bc5b53e6d1b26245f2c099817c7e71d99717fda7937133b", 0xa3}, {&(0x7f00000014c0)="568a0a7881e2372fdbb3f6ba55b708651757fb566a23b868", 0x18}, {&(0x7f0000001500)="b6f7ca78ecda8ab40d58af5b72f2fdedffb33cd372f2b68a9925c4f1f1049c93d75259c3daa6ac60d6a1b0b57de564c1dd52868b56c4f948116d5064873b15e012a8960b331908f785ca466f9e3960b01532d4f45f9968c5c1696feaa1a19d800f454ba320b37d4e6076904d11792a9e9e4406faea894ff091e63c084b40ca26993fddd83a7ec23eba97ae5473c3778c7b1a1086f2a704c4ecdc17cf94799e342cdf46c657c97c839b9d68e8aa998d50b92b54314383a8e1b0d1719a1a3a6e152eadc0", 0xc3}], 0x7, &(0x7f0000001980)=[@rights={0x20, 0x1, 0x1, [r4, r2, r2, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r4, r1]}], 0x80, 0x8000}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 601.712301][T30600] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:20 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x0, 0x0) 04:16:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 601.903490][T30607] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 601.930954][T30607] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 601.943197][T30607] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 601.952183][T30607] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 602.031609][T30628] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 602.054238][T30628] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) getpeername$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0}, &(0x7f0000000400)=0x14) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000004300)={@local, @local, 0x0}, &(0x7f0000004340)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004380)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000004480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000044c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000045c0)=0xe8) getpeername$packet(r0, &(0x7f0000004600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000004640)=0x14) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000004780)={@initdev, @rand_addr, 0x0}, &(0x7f00000047c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000048c0)={'team0\x00', 0x0}) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000440)={0x3, 0x80, 0xd899, 0x1}, 0x10) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000004900)={@remote, @initdev, 0x0}, &(0x7f0000004940)=0xfd69) getsockname$packet(r3, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000500)=0x10) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000005b80)={@multicast1, @rand_addr, 0x0}, &(0x7f0000000540)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000005f40)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000005f00)={&(0x7f0000005c00)={0x2c8, r5, 0x100, 0x4, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x78, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}]}}, {{0x8, 0x1, r11}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xd0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r14}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r17}}}]}}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000080), 0x4) 04:16:20 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000500)={0x6, 0x7, 0x5, 0x200000000000096}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 602.117965][T30628] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 602.153826][T30628] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000300), &(0x7f0000000340)=0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r5, 0x1, 0x70bd2a, 0x25dfdbff, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x1a, 0xd83, @udp='udp:syz1\x00'}}}, ["", "", "", "", ""]}, 0x34}}, 0x840) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_G_SELECTION(r3, 0xc040565e, &(0x7f0000000080)={0xf, 0x102, 0x2, {0x1, 0xfff, 0x6, 0x8}}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 602.266006][T30628] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 602.282355][T30628] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 602.302356][T30628] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 602.312372][T30628] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:20 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x40000000, 0x0, 0x0, 0x0, 0x0) [ 602.348534][T30644] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 602.385541][T30644] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 602.405439][T30644] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 602.413271][T30644] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:20 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x0, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:20 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 602.504705][T30655] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 602.518799][T30655] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 602.565829][T30655] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:20 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000580)='f2fs\x00', &(0x7f00000005c0)='./file0\x00', 0x8000000000100, 0xfffffdc6, 0x0, 0x8000, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 602.615625][T30655] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:20 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000140)={r1, 0x3d5, 0x9, 0x800, 0x7ff, 0xffffffffffffffc0, 0x2}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) write$P9_RSTATFS(r0, &(0x7f0000000080)={0x43, 0x9, 0x2, {0xfff, 0x800, 0xef, 0x1, 0x5, 0x5, 0x9, 0xffffffffffff7fff, 0x6}}, 0x43) [ 602.791880][T30675] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 602.826289][T30675] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 602.856369][T30675] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 602.864152][T30675] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:21 executing program 4: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, r1, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:21 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x48000000, 0x0, 0x0, 0x0, 0x0) 04:16:21 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 603.208335][T30693] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 603.235614][T30693] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 603.267759][T30693] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:21 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1000) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="3b66377141ab29abb555c0fb3c82be46b242797bc45a8b3d96cf2c5381ccdeaa07acf11a5c997a245747b5d561f3649dbb1671c07e9dc7d428d57dcf0553c9679481ae3b5cae2c98dd28fda6") [ 603.314615][T30693] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:21 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0xff, 0x10000) write(r0, &(0x7f0000000300)="984779d3e0cd15ffc03d2106b8bad97fac7f923f2f61ac14d117bd20774e1049ef91d73b7cbdcdf6fd55d6e7ff0110acb7ed1527d5e4ba1b7f69f9a51ef804f11a9ead524b23efe9b099cdd62b1d4c980d959e3c731ed0131ce21522582e799274ce607ea71f05b6fa3649bd7900dfc5473bf4ca", 0x74) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000440)="da29fe6c3c127000000000") r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0xffffffffffff97da, 0x101080) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r5, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x201008}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="dc000000", @ANYRES16=r7, @ANYBLOB="140326bd7000fcdbdf250900000008000600040002009c0004001c00070008000100190000000800020000000000080001000600000044000700080001000f0000000800030001000000080004004000000008000300dca6af3008000400faffffff08000300080000000800040000800000080004005c0000002c000700080002000700000008000200080000000800020005000008a8c9d5c9cb2a000008000400030000000c00010073797a310000000024000900080001000700000008000200090000000800020033b300000800010003000000"], 0xdc}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000380)={0xe02, 0x1}) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000680)=ANY=[@ANYBLOB="f0ed8ab147609b1b97fd9fd7bc27b1b2efb4d9315b880800", @ANYRES16=r8, @ANYBLOB="040025bd7000ffdbdf2509000000d800040014000700080004002d00000008000200010100003400070008000200040000000800040006000000080004000004000008000300080000000800020004000000080001001700000014000700080001001200000008000400070000000c00010073797a30000000001400010062726f6164636173742d6c696e6b00003c0007000800030040000000080003000900000008000400f10000000800030002000000080001001b0000000800020005000000080001001f0000001c0007000800010012000000080001001700000008000300040000009000010034000200080001001100000008000200030000000800040008000000080001001b000000080002000700000008000300bf6f00001c00020008000400b90000000800020004000000080001001e000000100001007564703a73797a320000000008000300e0ffffff0c00020008000200000800000800030020000000100001007564703a73797a30000000003c00090008000200e7c000000800010005000000080001001b0600000800010007000000080001000100000008000100080000000800020001000000"], 0x1b8}, 0x1, 0x0, 0x0, 0x5}, 0x20000890) fstat(r3, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_rdma(&(0x7f0000000400)='127.0.0.1\x00', &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='9p\x00', 0x300000, &(0x7f0000000980)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@sq={'sq', 0x3d, 0x1}}, {@rq={'rq', 0x3d, 0x1}}, {@timeout={'timeout', 0x3d, 0x9}}], [{@euid_lt={'euid<', r9}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@permit_directio='permit_directio'}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute'}}]}}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000640)={0x0, 0x4, 'IHH{'}, &(0x7f0000000b40)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000b80)=@assoc_value={r10, 0x7}, 0x8) setxattr(&(0x7f0000000a80)='./file0/../file0\x00', &(0x7f0000000bc0)=ANY=[@ANYBLOB="62747266732e656d305d00159f4b3fbab1dc380fa489716e9f5d020a145df67d899490f6db1b7718a441ed051fee4fddef8610b22ef6e30a3b3e6a543b4dad46d14389b697f3d7b217cd21abde4e13043f8a16"], &(0x7f0000000b00)='/dev/vcsa#\x00', 0xb, 0x1) 04:16:21 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x0, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:21 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4c000000, 0x0, 0x0, 0x0, 0x0) 04:16:21 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 603.483213][T30700] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 603.517491][T30700] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 603.557886][T30700] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 603.593149][T30700] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 603.610194][T30719] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 603.645481][T30719] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000034000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x2, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 603.660089][T30719] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 603.715086][T30719] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:21 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0x1fbffd, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$IMGETVERSION(0xffffffffffffffff, 0x80044942, &(0x7f0000000200)) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, 0xffffffffffffffff, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x60000000, 0x0, 0x0, 0x0, 0x0) [ 603.985920][T30740] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.013650][T30740] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 604.047190][T30733] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.051510][T30740] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.056142][T30733] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x10000, 0x8000}) 04:16:22 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x68000000, 0x0, 0x0, 0x0, 0x0) [ 604.091655][T30740] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 604.104394][T30733] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.130738][T30733] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 604.245763][T30750] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.285585][T30750] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 604.303461][T30754] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.313867][T30750] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:22 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x2802, 0x0) flock(r0, 0x8) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x5473, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) ioctl$RTC_PIE_ON(r0, 0x7005) pwrite64(r0, &(0x7f0000000080)="56ac09a5a7b0eae99ce6096786c4eb1adee0c467ee4aa721b5941a6f8365bd", 0x1f, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f00000000c0)={0xb, 0x0, {0x57, 0x7, 0xfffffffffffffffa, {0xfffffffffffffffe, 0x2}, {0x7, 0x200}, @cond=[{0xffff, 0x401, 0x7fffffff, 0x100, 0x9, 0x2d}, {0xff, 0x401, 0x1f, 0x8, 0x9711, 0xffffffffffffffe0}]}, {0x57, 0x6, 0x9, {0x2, 0x5}, {0x8, 0xfffffffffffffff8}, @rumble={0x10000, 0x7}}}) write$P9_RGETLOCK(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="3f0000003701000304000000000000000400000000000000", @ANYRES32=r1, @ANYBLOB="21002f70726f632f7379732f6e65742f69a30000008df6cb411594959a7f000000006d656d74687265736800027259881a17b5df483bf61e85d4ca2b36e34537c2a942018f55eaa823f3e7e37b50385a1a269f4a06185f42b27b0f775c075d11c5c643fe4f709b27eb"], 0x3f) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) 04:16:22 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, 0x0) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 604.352431][T30750] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 604.368196][T30754] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:22 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008910, &(0x7f00000000c0)="0adc1f043c123f3170") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x1000, &(0x7f000003c000/0x1000)=nil}) ioctl$SIOCAX25DELFWD(r3, 0x89eb, &(0x7f0000000080)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x1000, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) pread64(r4, &(0x7f00000001c0)=""/81, 0x51, 0x0) 04:16:22 executing program 4: read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000000)) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000080)) write$selinux_context(0xffffffffffffffff, &(0x7f0000000100)='sbject_r:s\x7fsnit_file\x7ft:\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc4\xa9v\'\xdf;\xabhl\xee\x1e\xf8\xb4\xd1\xc1Mt\x92_`P#\x0e\x9d\xf8\xcd\xfat\xfa\xa3\xa8\xfc\xdbq!gp\xd4\x00\b\xce\xc7mfY\x82\x87Yr\xc8\xf6\x14&l\\O\xbe\x8cB\x19\xb0\x98\xbb\xcb\x01\xc5\xb5%', 0x67) r0 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r0) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) [ 604.419845][T30754] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.446642][T30754] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:22 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000500)={'TPROXY\x00'}, &(0x7f0000000640)=0x1e) openat$ptmx(0xffffffffffffff9c, 0x0, 0xffffdfbffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:22 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000100)={{0x0, 0x0, 0x20, 0xff, 'syz1\x00'}, 0x3, 0x3, 0x0, r1, 0x1, 0x5, 'syz0\x00', &(0x7f00000000c0)=['/proc/self/net/pfkey\x00'], 0x15, [], [0x20, 0x5, 0x100000001, 0xff]}) read$FUSE(r0, &(0x7f0000001500), 0x1000) read$FUSE(r0, &(0x7f0000002500), 0x1000) openat$capi20(0xffffffffffffff9c, &(0x7f0000000240)='/dev/capi20\x00', 0xc740, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 604.619322][T30750] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 604.678524][T30750] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 604.712659][T30750] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:22 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x81, 0x24002) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80804000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r1, 0x300, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40001}, 0x24000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000000)=""/237, &(0x7f0000000100)=0xed) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) [ 604.736751][T30750] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x0, 0x0) 04:16:23 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000140)={0xf, 0x8, 0xfa00, {r1, 0x4}}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f00000001c0)=0x10) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000240)=0x1, 0xfffffffffffffd8f) read$FUSE(r0, &(0x7f0000000500), 0xffffffffffffffbc) [ 604.943259][T30785] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.986351][T30804] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 604.991948][T30785] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:23 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0xfffffd4b) readahead(r0, 0x4, 0x7f) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$RTC_PIE_OFF(r3, 0x7006) r4 = gettid() ptrace$cont(0x7, r4, 0xebc, 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r5, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 605.027106][T30804] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 605.044349][T30804] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.067249][T30804] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 605.092331][T30785] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.108241][T30785] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 605.272962][T30785] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.282503][T30785] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 605.291580][T30785] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.302609][T30785] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:23 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, 0x0) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:23 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x70040000, 0x0, 0x0, 0x0, 0x0) 04:16:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") timer_create(0x7, &(0x7f0000000180)={0x0, 0x1e, 0x3, @thr={&(0x7f0000000080)="e005c8", &(0x7f00000000c0)="3247cd243a3a9cd70bfb875d2cfa"}}, &(0x7f00000001c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) setsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000200)=0xff, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 04:16:23 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:23 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r4 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r5 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r5, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r2, 0x4000000000005421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r6 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r6) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r3, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 605.478867][T30827] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.535942][T30827] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept4(r2, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) getresgid(&(0x7f0000000a00)=0x0, &(0x7f0000000a40), &(0x7f0000000a80)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000ac0)=0x0) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000bc0), &(0x7f0000000c00)=0x0, &(0x7f0000000c40)) r10 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000dc0)=0x0) r14 = geteuid() stat(&(0x7f0000000e00)='./file0\x00', &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getresuid(&(0x7f0000000ec0), &(0x7f0000000f00), &(0x7f0000000f40)=0x0) getgroups(0x4, &(0x7f0000000f80)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee00]) r19 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000003800)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000003900)=0xe8) r21 = getegid() r22 = getpgid(0x0) r23 = geteuid() getresgid(&(0x7f0000003940)=0x0, &(0x7f0000003980), &(0x7f00000039c0)) r25 = getpgrp(0x0) lstat(&(0x7f0000008580)='.\x00', &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r27 = getgid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008540)={0xffffffffffffff9c, 0xc0, &(0x7f0000008480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008340)=0x1, 0x0, 0x0, 0x0, &(0x7f0000008380)={0x720, 0x80000001}, 0x0, 0x0, &(0x7f00000083c0)={0x4, 0x44, 0x7f, 0x8}, &(0x7f0000008400)=0xd6d6, 0x0, 0x0, 0x0, 0x0, &(0x7f0000008440)=0xfffffffffffff801}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000003b00)={0xffffffffffffffff, r2, 0x0, 0x5, &(0x7f0000003ac0)='maps\x00', r28}, 0xfffffffffffffee6) r30 = geteuid() r31 = getgid() r32 = getpgid(0x0) lstat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000006c40)={0x0, 0x0}) r35 = geteuid() r36 = getgid() r37 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000007e00)=0x0, &(0x7f0000007e40), &(0x7f0000007e80)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000007ec0)={0x0, 0x0, 0x0}, &(0x7f0000007f00)=0xc) r40 = fcntl$getown(r2, 0x9) getresuid(&(0x7f0000007f40)=0x0, &(0x7f0000007f80), &(0x7f0000007fc0)) fstat(r2, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000008140)=[{&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000380)="f007441beac96359e002648785312a13b7abe9ba78f8a0a4b6dc54f3ab734d3fdc61225da2be4039e9481330b371b0b7bd747f5f8819341aecc783a46e0a0f676b7507f3fd86d28bfdbb0701640f50a37876c50324cea02bd5876f606c62e133c4251765cefb3200c3485533125484e8a8c94ca37993443323046c7816c748dd7ab0f03a266b8f8c1190c68d88f2d07dbbd7dcc63d5b2606d9b4944a149a5b92f68a9ab974c161bd27af1b22920a0611849d3f40d520f07dc86ae6dfdd91c6027fc0143bee1032b494f283b29bc2bcd40595eb3f4111e44dbd6494abb4c696f26d9602d5e9e9e99dfd7f3ca04ae73880b3053c3c27", 0xf5}, {&(0x7f0000000480)="883ea80d6ab925977c5bfee0a2c1a789376e2f954fe615c59bbe635330e3621718eb15125536b1030e9332fd47f61713608dc67df30a4f89d0f1dcaf952f965577106c0fb4a1a19796a819547e1e4e274d2ada20a8860b909bd432db734c2b97843105ea7e31f5b8037c56cacc176dae5e1d54949aa7ffb83fc0ad7592c9ed7b940c315223445ac151c7e34c050cc0c3fcc4e6cd7f96226582b25c25491dea97be9b4ef4b532ac5425842c65e922b90de0f795eb6ac93640bc5413e959fd887864931781c7f5799cc236954ed12123b12e5a398ca653dc6a1fb94fe4c5cc05fd3d0d9b49b0", 0xe5}, {&(0x7f0000000580)="3011941a8798248644bd07919186ee881c4e8fecb284ce65f885e2feeb01509364a9a04b83f64c24b60913b9c88cb773a2534c1e0b4cb4ae6c0855ea139a1c596c43f67b9352d5d72cdd4070089d09f2b70f45aba84cb18aed727951f13323dda29814fcc63e2b0ec6b642a5692e0d5b1306899af514cdbdcc76990cacfc7cfb97dfef1ca4d7a6", 0x87}, {&(0x7f0000000640)="b98b1ba944ac64ed36cec36cbc248ab2100007e8e7db1a611d4f34d203d7c3a73de4c4d4fb1835d0276b653a27ad8a806855d88efe8ddb8aa65aab1ca8e852c59db30405d625caea875133894d8f945058024e4bfdfb66d4b9e1e58bfe4bc1b9c629d54cdd22650fd90ee1165546b69bd25054ee30561b0ff3764f5558168d049a243c8055725f0dd7d275ad9ffd3bd9081b2cec19e512b70703ae1442f51414a77508f113d431a4ea756c7373148f9ce9f14a8f8f3633b78f3b2e3e0049a0efbbf1accf6f22ee5783378d77a0933bc188f5379e907689bae52e9591eaaf092913c4382ab3d7e2de", 0xe8}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f0000000740)="81e879468bbd8122b498db0eb35d1598f497892f8dff1148bb483f7a28f712cfe8472075f76ecf6d3506673b6e75143229ee7e7d35cc9f65ffa895495c313ec882f66adbdf34f6f380094b842185db9cc3930adfd223d672ef05894739fa45cba532e06b4b1a8afbc56c142b49179f4e69344a3dd71bfa48d36bdff146ba1073a5e99a2e362dc8ca9a7d6c6532ddf267fe71e95dd38d13d6b16bb80555d99f0b3c042a49f2355d8625e8022cfba2d3cc52c81fda4d110ff9edadd073ae482e3b298da14975b6456719c92b85c1867b52e2c753d85adbcbc345e123229d", 0xdd}], 0x6, &(0x7f0000000fc0)=ANY=[@ANYBLOB="20000000000008000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x800}, {&(0x7f0000001100)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000001180)="b53b85be93e216601452f8f916df871d255390e0c7bfb42ebd017cd669467a2d182825d2dcc5db3091f17b82695787ed19caba0b0f0bba54c3ca496e41", 0x3d}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000001200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, 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{&(0x7f0000006700)="4509ad7a329436094c700820a58bfaab668a1a7db7451bb358d29a1b73a78f60ddda2272f27fe984a7d4a392b59fc3806e9aa5f633970455031eceeac9cbd02155ded3609a4922de3f5204862e83f575c8f69cdc452dbd0f90f8fc6cbfba32f8b2e9ffff810f6bdd4966aa265b4fcf8c091160a764c157b6c0e0f41153b8949489f4dcc51e05cc68a21745ea72c8243965a6122414b3ecd9fa20c67179fcaf1cf6df8c876356e9cea2791a54c2f6095c63ec60cdb651bf283d8c45f3cd642214fbfd104623672fad62ebf3a44d180a298c488ab8f8a76560dcbe864163cafc050e882282ca07b03b648141f8cca52597cfe10f87ffeb084c68", 0xf9}, {&(0x7f0000006800)="362fc5e5339954e5939e944e6e2c51864876ce4a0fdf8a4f1db6cf38674c74273c575b6b6a6662df", 0x28}, {&(0x7f0000006840)="e6c07b9cbfff5eb0aa75fe4949a5810ed95167757bef870991a37c0c0add1792a3cea6380f5a4e035782ba78315c77e2cc91c6edeef3f66696eea658a5573d8ab052df7d9d50889d4473ce7658705e0a891bf095ce17958e02fa8ddb10b8890ac101a7515b5a701d8ace1647867d9e056a141c46d4aa500fc9fa24292674dadd1c9fa497a93961c434627d39e848a838d25d8db84184f5cc937073f3d89322de3275ef5cf76518dff4aceb8c5ed0af135040e0fa646968d63cfa58fc60e43d1dca1560db5cfe", 0xc6}], 0x5, 0x0, 0x0, 0x10}, {&(0x7f00000069c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000006bc0)=[{&(0x7f0000006a40)="4e13e815a3f400740f15ed98fb910255b23aacb1718c417b962db261451324e52754d13457169d", 0x27}, {&(0x7f0000006a80)="1038761f466482a3e58efd23487f0af1a0d4581f9595206689a31b4bb95ef7fcf4", 0x21}, {&(0x7f0000006ac0)="b7f38cdcb74848612f34aac593802e3c99e79279eea2cc2008230feb72f0e282ecfaf144e0e97a1e954168d759e3b15ebe834a6eda15fd9da0840ea7bddf0edfd0921b262a917269a177e1d0a07d44bc19a275579fc6d8c096016f5331ea6e159b1057636b59761d627cbaf8b386823908b314915482d5", 0x77}, {&(0x7f0000006b40)="5799ebd99e126901b0aff9ad68e889b0aa639d17b66885cb6d2d", 0x1a}, {&(0x7f0000006b80)="e20c7c1114d11718ebdbd25459ae2b6c7e4fa879a4e0c2ee7ac5093541b43213c2f9687ceb662d129aebd5f4b335fc10a105469777459bfae784a6", 0x3b}], 0x5, &(0x7f0000006c80)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x20}, {&(0x7f0000006cc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000007dc0)=[{&(0x7f0000006d40)="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0x1000}, {&(0x7f0000007d40)="4c7725fcdfd72ccb55", 0x9}, {&(0x7f0000007d80)="d3c4f75511e77a7ca65f1224becd", 0xe}], 0x3, &(0x7f0000008080)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x30, 0x1, 0x1, [r1, r2, r0, r1, r0, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}], 0xb0}], 0x9, 0x80) r43 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r43, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r44 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000008640)={0x6000, 0x1000}) syz_kvm_setup_cpu$x86(r43, r44, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000080)="c4e269dd0a2e0f017cbae066baf80cb83c4de488ef66bafc0ced3e0f001500000080c4c27d1841a626660f38810e66ba400066b8008066ef660fedbf00200000650f85e1000000660faeba63000000", 0x4f}], 0x1, 0x2, 0x0, 0x1b0) ioctl$KVM_RUN(r44, 0xae80, 0x0) [ 605.610431][T30827] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.621919][T30827] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 605.758806][T30840] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x71040000, 0x0, 0x0, 0x0, 0x0) 04:16:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000080)={0x7, 0xdd, 0x40}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f00000000c0)={0x0, @aes256}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 605.799190][T30840] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 605.811114][T30840] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.832355][T30840] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 605.860009][T30857] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.873352][T30857] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 605.885927][T30857] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 605.898629][T30857] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:24 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) setpriority(0x1, r1, 0xa6a) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) close(r0) [ 606.039332][T30848] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x72040000, 0x0, 0x0, 0x0, 0x0) 04:16:24 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x40000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x204000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) mq_getsetattr(r4, &(0x7f00000001c0)={0x0, 0x70f, 0xea8, 0xfff, 0x10000, 0x9, 0x7, 0x6}, &(0x7f0000000200)) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x3000, 0x2000, &(0x7f0000037000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 606.086154][T30848] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 606.101248][T30848] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 606.115385][T30848] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') fstatfs(r1, &(0x7f0000000280)) prctl$PR_SET_THP_DISABLE(0x29, 0x1) preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000280)={0x6, @pix={0x200000, 0x0, 0x33524742, 0xf, 0x80000001, 0x8001, 0x6, 0x6, 0x1, 0x8, 0x2, 0x1}}) getsockopt$netlink(r3, 0x10e, 0x7, &(0x7f0000000180)=""/173, &(0x7f0000000080)=0xad) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 606.222074][T30881] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:24 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, 0x0) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:24 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x16040, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x8000000000}}, 0x18) read$FUSE(r0, &(0x7f0000003500), 0x1000) 04:16:24 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x33) r1 = syz_open_dev$vbi(&(0x7f0000000500)='/dev/vbi#\x00', 0x3, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xffff000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f0000000580)='/dev/cec#\x00', 0x1, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x1000097}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 606.266230][T30881] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:24 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 606.317837][T30881] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 606.359571][T30881] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:24 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x4) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x82a7c590) 04:16:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x73040000, 0x0, 0x0, 0x0, 0x0) [ 606.582938][T30899] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 606.631575][T30915] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 606.639860][T30915] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 606.649376][T30915] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 606.658282][T30915] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 606.672128][T30899] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000080)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x74000000, 0x0, 0x0, 0x0, 0x0) [ 606.697344][T30899] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 606.720374][T30899] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 606.844405][T30925] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 606.898217][T30925] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0xc04c6100, &(0x7f00000004c0)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r2, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x10, r3, 0x180000000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 606.950485][T30925] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 606.977796][T30925] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 607.053472][ T25] audit: type=1400 audit(1555301785.247:222): avc: denied { map } for pid=30938 comm="syz-executor.0" path="/proc/30938/maps" dev="proc" ino=132306 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 04:16:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x74040000, 0x0, 0x0, 0x0, 0x0) [ 607.175866][T30939] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 607.181124][ T25] audit: type=1400 audit(1555301785.307:223): avc: denied { execute } for pid=30938 comm="syz-executor.0" path="/proc/30938/maps" dev="proc" ino=132306 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 607.195176][T30939] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:25 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) [ 607.236258][T30939] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 607.259270][T30948] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:25 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x0, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 607.289304][T30948] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FICLONE(r1, 0x40049409, r0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xe0b9) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 607.341168][T30939] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 607.352176][T30948] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 607.360433][T30948] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:25 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x80000000, 0x0]}, &(0x7f0000000080)=0x8) 04:16:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x75040000, 0x0, 0x0, 0x0, 0x0) [ 607.584472][T30970] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 607.625518][T30970] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000500)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000004c0)='/dev/cec#\x00', 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x3, 0x1d, 0x4}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(r3, 0x0, 0x0, 0x0, 0x400083) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() getgid() ioctl$TUNSETGROUP(r3, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000100), 0x4, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0xfffffffffffffed9, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 607.668490][T30970] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:25 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) signalfd4(r0, &(0x7f0000002800)={0x8000}, 0xffffff91, 0x100000000000) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000002840)='./file0\x00', 0xbe, 0x7, &(0x7f0000003c40)=[{&(0x7f0000002880)="6d4e2db027e2d4b87570ab8d2f5a2bb64f8702eeecb91916dc1f916112f63471c8c459d6f036ec5e0ceb0787616cfba46144bed6ad2d74f74b5c4f958b3f786aa2eb16192bf06af160b1b043a6312f482085ee95fc243b890d85190280", 0x5d, 0xfffffffffffffffb}, {&(0x7f0000002900)="96375a5ecdac0b03c39f8c0823d37602cb681694ae1b792c7d2b08142669144242855696a3c44229d13f845c2df90bb24c2673bd5e3ea1844c6dde958cf396c378f5dc6bad650ff2c5d058f326ba7c542fe7dddcfcc3e3de949fd02999b1d57581ebd6d7d84409746398734257daf3f99aede365d05184c80adb4e90c64d27e97376083872bb93df5c71404c02030419ecb3b8119b73c07f19dbea6ea96675e9bc035821471b7ac785e4faf7039216af449f03a75e16f993b10dc55a8636c2835a65a68cc36e4a739a5ec8d2ce8f8afa8518a7316f4e00389b9118", 0xdb, 0x6}, {&(0x7f0000002a00)="aab66edf3246746262449281675e34829a541650511db9113c2102d61f76c53f9f8ec9b335e475b68df9b2ee5f", 0x2d, 0x3f}, {&(0x7f0000002a40)="e975df33e2b5b158ba2d43bfd94be0552529ad1514650e9504b02bd9db9d091bbff39cf51c943d0766d334b4922ac0c77056cb6c7715ce5037861b2833162055937ed411e38c2547b9b308b965f65fc9624d7c65bc6cf7ae5e780584d95cf15b7154f01257453ee94e5a23a893688665c09bcd4b16c5775694835f51a5374402e88412690ace10076da22fd2e66a7b5de096834b75c3fa65c2d94d4546c9f320bda84af9a258570e4d07ef751082d4a4949807e261d8564ccb9a98efdfb954747058526b89bac80fa541a846dd8df94633998d509b9b4c8086707471ca6b04361bd1d0b07143a84a32ed", 0xea, 0x1}, {&(0x7f0000002b40)="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", 0x1000, 0x2}, {&(0x7f0000003b40)="b4a6672be15ad298c087bca52315a1711d3e3ffa40da7d14551ab77ba0d0888a327cf0f4b4d489aa27de341b6411866f63c2bd2cd94ae6638243d919f8852e79c51b4ffa65ca5a7ef8e686b6330ed611756184e926bb9c3967a5f6903fc689b157461b028321d11b4029214c67f1a047e2d32d4d638b7ee93994", 0x7a, 0x8}, {&(0x7f0000003bc0)="4798c5f4ccc11284bdd958b43dbadfeefd8bc044398550c123c93635d8d05bf5c2583b6a8a66ea00faf3f9f22517fb67b3684aac848b8d24551c44bc4911450f50b48923f0c54e6c515a126fd921ca100dd436768cb441673b5af889c7ebaf65d875aec6cf02299d5f22a7721038", 0x6e, 0x80000000}], 0x4, &(0x7f0000003d00)={[{@norock='norock'}, {@unhide='unhide'}, {@overriderock='overriderockperm'}], [{@obj_type={'obj_type'}}, {@hash='hash'}]}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f0000002500)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003d40), &(0x7f0000003d80)=0x4) write$FUSE_DIRENTPLUS(r0, &(0x7f0000002540)={0x2b0, 0x0, 0x4, [{{0x3, 0x3, 0x849c, 0x3, 0x0, 0xffffffffffffff67, {0x6, 0x3, 0x495, 0x7fffffff, 0x100000001, 0x0, 0x92, 0x400, 0x7, 0x19, 0xffffffffffffff7d, r1, r2, 0x9, 0x9}}, {0x5, 0x0, 0x4, 0x1ff, '#em0'}}, {{0x6, 0x1, 0xffffffff, 0x8, 0x0, 0x1000, {0x4, 0x1, 0x8, 0x4, 0x531, 0x8, 0xffffffff, 0x8001, 0x81, 0x2, 0x1, r3, r4, 0xc1, 0xd620000000}}, {0x4, 0x8001, 0x13, 0x9, '(%ppp1user]vboxnet1'}}, {{0x0, 0x0, 0x678, 0x6, 0x1, 0x568e, {0x0, 0x3, 0x1e, 0x1, 0x9, 0x3ff, 0x3, 0x8, 0x80, 0x1, 0x8, r5, r6, 0x10000, 0xfff}}, {0x3, 0x4, 0x9, 0x9, '/dev/dsp\x00'}}, {{0x1, 0x3, 0x4, 0xffffffff, 0x8, 0x7ff, {0x0, 0x0, 0x0, 0xffffffff, 0x7, 0x9, 0x9, 0x4, 0x80, 0x3, 0x3, r7, r8, 0xfffffffffffffffc, 0x5}}, {0x5, 0x800, 0x10, 0x4, '}\'&(cpusetppp0$#'}}]}, 0x2b0) read$FUSE(r0, &(0x7f0000000500), 0x1369) ioctl$VT_RELDISP(r0, 0x5605) [ 607.735874][T30970] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = semget(0x3, 0x4, 0x20) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000000300)=""/4096) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:26 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) 04:16:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x76040000, 0x0, 0x0, 0x0, 0x0) 04:16:26 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 608.009196][T31004] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.017608][T30988] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.028138][T31004] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 608.059863][T30988] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 608.069828][T31004] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.078284][T30988] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.091173][T31004] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 608.103575][T30988] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:26 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x0, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:26 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x77040000, 0x0, 0x0, 0x0, 0x0) [ 608.275564][T31020] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.283349][T31020] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) write$vhci(r3, &(0x7f0000000180)=@HCI_SCODATA_PKT={0x3, "74f12dca9155f9b4e623715c6ea7327db23009966ee21093016b4dbe631cd34162b2d04826c7263f281350fd823e33828cb10a670f227e968df031c4c47720732b50376bdb00be5f5344fea9cf6eb3b4022bf98ac98135c928e115a9"}, 0x5d) [ 608.366409][T31029] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.374199][T31029] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 608.405834][T31029] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:26 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) [ 608.425539][T31020] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.440810][T31020] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 608.448935][T31029] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:26 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0xde0, 0x201) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0x101, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 04:16:26 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0xdc68) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 608.683852][T31042] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.705449][T31042] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 608.741387][T31042] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.815781][T31042] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 608.864764][T31050] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.895636][T31050] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:27 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x802, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001500), 0x1000) ioctl$int_in(r1, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r1, &(0x7f0000000500), 0x1369) 04:16:27 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x78040000, 0x0, 0x0, 0x0, 0x0) 04:16:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000180)=""/71, 0x47}], 0x1, 0xa06) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 608.932570][T31050] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 608.941425][T31050] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:27 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x0, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 609.074880][T31064] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 609.101796][T31064] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 609.115673][T31064] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:27 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, 0x0, 0x0) [ 609.144226][T31064] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:27 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(r2, 0x40207012, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r3, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008914, &(0x7f00000001c0)="1f123c123f319bd07000001263232c20383825bb3fa6aeedc58d8c2edd27b191437d83c71c05861063fe950d87644519a53aa93013477700994ef331adba1115") r2 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000180)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:16:27 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x79040000, 0x0, 0x0, 0x0, 0x0) [ 609.393682][T31088] *** Guest State *** [ 609.408700][T31088] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 609.426128][T31088] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 609.436362][T31088] CR3 = 0x0000000000000000 [ 609.441166][T31088] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 609.448681][T31088] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 609.456351][T31088] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 609.464153][T31088] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 609.485665][T31088] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 609.508724][T31088] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 609.511660][T31094] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 609.518403][T31088] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 609.531466][T31094] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 609.544950][T31094] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 609.547449][T31088] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 609.559568][T31094] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 609.574786][T31086] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 609.583323][T31088] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 609.593753][T31086] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:27 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7a000000, 0x0, 0x0, 0x0, 0x0) [ 609.604756][T31088] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 609.617543][T31088] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 609.626784][T31086] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 609.635674][T31086] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 609.644267][T31088] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 609.655670][T31088] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 609.664574][T31088] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 609.674580][T31088] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 609.683035][T31088] Interruptibility = 00000000 ActivityState = 00000000 [ 609.690260][T31088] *** Host State *** [ 609.694258][T31088] RIP = 0xffffffff811b4e70 RSP = 0xffff8880530e78e0 [ 609.701153][T31088] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 609.708420][T31088] FSBase=00007ffbd75e6700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 609.717229][T31088] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 609.723990][T31088] CR0=0000000080050033 CR3=000000009164f000 CR4=00000000001426e0 [ 609.731947][T31088] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 609.731961][T31088] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 609.731966][T31088] *** Control State *** [ 609.731975][T31088] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000ca [ 609.731982][T31088] EntryControls=0000d1ff ExitControls=002fefff [ 609.731995][T31088] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 609.732005][T31088] VMEntry: intr_info=80000001 errcode=00000000 ilen=00000000 [ 609.732014][T31088] VMExit: intr_info=00000000 errcode=00000000 ilen=00000004 [ 609.732022][T31088] reason=80000021 qualification=0000000000000000 [ 609.732041][T31088] IDTVectoring: info=00000000 errcode=00000000 [ 609.732048][T31088] TSC Offset = 0xfffffeb77ed0fdbd [ 609.732056][T31088] EPT pointer = 0x0000000097a7c01e 04:16:28 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, 0x0, 0x0) 04:16:28 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, 0x0) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 609.903972][T31102] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 609.915535][T31102] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:28 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) socket$packet(0x11, 0x3, 0x300) 04:16:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_dccp_int(r3, 0x21, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffca) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:28 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x20000000000006, 0x8}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 609.986293][T31102] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.008571][T31102] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:28 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7a040000, 0x0, 0x0, 0x0, 0x0) [ 610.289132][T31132] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.305414][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 610.311231][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 610.311929][T31132] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 610.317130][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 610.317172][ C1] protocol 88fb is buggy, dev hsr_slave_1 04:16:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)=0x0) process_vm_writev(r4, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}, {&(0x7f0000000180)=""/33, 0x21}, {&(0x7f00000001c0)=""/1, 0x1}, {&(0x7f0000000200)=""/18, 0x12}, {&(0x7f0000000300)=""/99, 0x63}], 0x5, &(0x7f00000008c0)=[{&(0x7f0000000400)=""/253, 0xfd}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/130, 0x82}, {&(0x7f00000006c0)=""/212, 0xd4}, {&(0x7f00000007c0)=""/177, 0xb1}, {&(0x7f0000000280)=""/20, 0x14}, {&(0x7f0000000880)=""/59, 0x3b}], 0x7, 0x0) msgget(0x1, 0x40) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 610.337446][T31143] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.343041][T31132] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.354469][T31143] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 610.355207][T31132] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 610.363813][T31143] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.379287][ C1] protocol 88fb is buggy, dev hsr_slave_0 04:16:28 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x0, 0x0) [ 610.379345][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 610.399634][T31143] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x40000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:28 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000004c0)) read$FUSE(r0, 0x0, 0x0) [ 610.602194][T31151] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.637926][T31151] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:28 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000500)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 610.657141][T31151] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.664907][T31151] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:29 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xc0ed0000, 0x0, 0x0, 0x0, 0x0) 04:16:29 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, 0x0) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:29 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={0x0, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e23, @broadcast}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0xffff, &(0x7f0000000040)='rose0\x00', 0x0, 0x0, 0xfffffffffffffe00}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000400)=""/71, 0x47}], 0x0, 0xa04) dup3(r1, r3, 0x80000) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$unix(r4, &(0x7f0000000300)="de8990935a2c327f9ee04436423cfa8c473a3f384f9129a40750d6c3a20fc70725d334caf12c7749298dd190d7919f035e1f8906032834745625b6bf6cfe681f3d4ca05e470f801baca65ecd46ca8085cc53aed4f26af0ad7179d1778004ece58a528495", 0x64, 0x800, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000280)={0x4000000000000000, 0x5000, 0x8, 0x1, 0x1f}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000080)={{0x81, 0x4, 0x6, 0x2, 0x100000000, 0x9}, 0x6}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000140)) uselib(&(0x7f00000006c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r6, 0x6, 0xd7b}, 0xffffffffffffffba) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0}], 0xaaaaaaaaaaaabb9, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) timer_create(0x7, &(0x7f0000000640)={0x0, 0x2e, 0x5, @thr={&(0x7f0000000500)="7d308fd6d54b28d6579efdac37a2fc84be34c65974f5ceb406698d139e73fd6c0c8bc29142fcb3", &(0x7f0000000540)="c9fc988c8617a275be73168b4a873ec6d86cad6297ad05e3306d64b778087a3892cfc414df802ab83b5ed86c0be69f7f2c13b99244adc049738897dc0aca889d6aee18f6256b611d88f8969ea7d856415a3f044380f31a3c71be8af26fd65c2ff1df85a0c2218881a12ce780f407ee9ef08e2b72e5bec657f76bb098f35a3d0d87c7046a11d2a379387906bf0f4c0184b67dfe0b8573daee120dfb2e8e889bd737a69d5aa2162bd0f10599a296da360b6730ab0b7a31920491bd64b3fe15caefa16bd6a3ad756a4f7a51d596152b35013cc81cb41470f0ab7de1cee61dbe56c1704be820101a0e76694f748137c33bef62"}}, &(0x7f0000000680)) syz_init_net_socket$nfc_llcp(0x27, 0x40000, 0x1) 04:16:29 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 610.909606][T31165] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 610.935618][T31165] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 610.992767][T31165] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 611.018831][T31179] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 611.022636][T31165] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) ioctl$TCGETX(r1, 0x5432, &(0x7f00000000c0)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000080)) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 611.055469][T31179] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 611.078563][T31179] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 611.096456][T31179] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:29 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf2f52010, 0x0, 0x0, 0x0, 0x0) 04:16:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000180)=""/71, 0x47}], 0x1, 0xa06) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:16:29 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000004c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 611.352669][T31204] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x400002, 0x0) r3 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000980)=0xe8) getgroups(0x2, &(0x7f00000009c0)=[0xee00, 0xee01]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000bc0)=0x0) r7 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000c80)={0x0}, &(0x7f0000000cc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6}}, &(0x7f0000000e00)=0xe8) r11 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001080)=0x0) r13 = geteuid() stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000001180)={0x0, 0x0}) lstat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000001980), &(0x7f00000019c0), &(0x7f0000001a00)=0x0) r20 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001a40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001a80)={{{@in6=@ipv4={[], [], @empty}, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001b80)=0xe8) stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000001f00)=0xe8) r26 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000001f40)={0x0, 0x0}) lstat(&(0x7f0000001f80)='./file0\x00', &(0x7f0000001fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000020c0)='/selinux/access\x00', 0x2, 0x0) r31 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002100)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000002200)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0, 0x0}, &(0x7f0000002280)=0xc) sendmmsg$unix(r2, &(0x7f0000002400)=[{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000300)="4c30b99fa64d5990ec2f2f1c2a8b9ca4a097b0d109d2395d297b8515e485a65bf2f455721b21f1b4cd6f74a1d65596834a96be576c0e2e22b7e1abbbe508c11d449ee9828d660c9c77e94797ba04755817b3e1ad3169f4e89ab6e2a5a639f21936", 0x61}, {&(0x7f00000000c0)="38ad26ae037554f37646", 0xa}, {&(0x7f0000000380)="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", 0xfa}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000500)="a392ed3001ddb7809209c239bc870b346bc2b3e7f6dfd58b308ac3c26387e9a40dbe93e95e168f72f3d8acbbf66f6bed0e7b7f870e33241239718d56fb4935d65a90a102c04f84c67bb779beac0773c9821f40310236d9732e261580e5a7d86db0845f14deed542d960292062630", 0x6e}, {&(0x7f0000000580)="9592f4a36b8200ffdded3db42f53fe44f521a6efc550800188402fd982a6eeb3b9fa646f84071231b26b52ca9b895cf77b209e1320e3ca1c13599ffc61e7cdd80f49449d3eb285b607fec3316da28412ecdf11017add72e8aad6c4c21cf72bb354c3b8b8c19e354454028fc77a6ec1500264babc2ae589393d957b2e05a087658d3ed0edb071f31a5b663e9da5f89bc2ff581b6c75a8450ecc127c32a18cd2dbb1c110e8e38873659acbe07e5b708ec1d1ce505edf266c4535001cda176997d577b37b8415f934192dcac5f12d777626bba2", 0xd2}, {&(0x7f0000000680)="871889804f745175e5d9259a0253475c23c731bd094f31ec18f76fe34e1b9c7c94c0bdb91196aa7a68957ce3657799cb6d53ec3feb064385b5a96923fe27be138fc8bd64d39dd0f3afad95df85c51e3a0f75f42e76e3eea4effb3f43505a9a343dc3d837463e942221d9bacf91f13f2c45f5b1a558bb81a175269e5c68cca68d2480fd8a", 0x84}, {&(0x7f0000000740)="f9ee5bb656787e06f02fc7c1b6253a6ee91147a72e91a224aa3dce2eed1219330f5dc81fe819bae336df2d48d987a5365ae8d8983538e3db79c3a40ee2117afd4811568816b41a934ec49d119d5e07d7e94331cac7eb04eb3209e1ef931514959f042499eba2c906cceed9641dc36e0b8f73249b483ae768624bcff4fbd87b681bd354dd8d5aa9612fbcfe9481685a42cce4896c12", 0x95}, {&(0x7f0000000280)="ffdcb5d1f3f7c6d63d2183b923cb44fb7107c54a807b751e931e76530fccc48d283e612b98fae276af73c324e9ab0d5a", 0x30}], 0x5, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x48000}, {&(0x7f0000000a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000ac0)="5deac71fe8e8f73250d7fd68435670315002e5ffbc15d7c500a29200262bbc6e819a40dc", 0x24}, {&(0x7f0000000b00)="544340862ddac600fc41a27884071e28c0e7e179d6228dff7aab0ca543e7a0cd24426728b59471c1ac47e8622023cf15f6868d80a4c58a684d36f123dd8e03605427fda65ef3eb562717fa99f274ab16d8b1d9192797da55662b5a39752061b6955435a8c61e0974cacba7fd", 0x6c}], 0x2, &(0x7f0000000e40)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x60, 0x1}, {&(0x7f0000000ec0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000f40)="010cb5c3917e3b4ce6471ae34aef04a1f3cc6bbb580f1fc7f04a883187971397968d11d69d1ba353cc655fc7e5d4a3ac10170850fc2d3564ef95a6c7d8d4ffd6962624d531c65a20bcb1a1995ef9", 0x4e}, {&(0x7f0000000fc0)="c61d50ae1f63460dfc0416c53b3cd5fb837bbbe62ea6c43982626d22d0093516bc24172fa54e0259973b490b57ececcb803c41b88994d3189e009fa0d04c5c83ae0deabd", 0x44}], 0x2, &(0x7f00000025c0)=ANY=[@ANYBLOB="1000000000000000010000000100000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="4b8913dfdda7ae80b151a802000000e3743b71de3de8a405b87dd8bd23412f63d65f668502b4f59220c435ad9817bcd7f0"], 0x70, 0x1}, {&(0x7f0000001380)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000014c0)="28554c016e44bb2a7eee3b253ffc935c3085120120ad9882d6ea7ee5a172a2f5c4c5551b82871ea679ae12df15c5c09f786518b517c8b3f345912a9644006e9ddda1d4c5f41cb2bea4def8d34cead036111e2a987da38ca0ddd0da835ff3be418fa8f4400945105ab5fcb4f54d18494488c500f86e5be747f16a6be7cb36ae2434084c5b78232a8517f58985486cdfe6e1fa175eb71856d10b71da317c25c11559410fc1c36e925095cf59417923a7ee741d6b9087c0df82a0d52970ef80bdd78b57fba6d4bee4add590ee6eca4ad1a5983586f608caf799", 0xd8}, {&(0x7f00000015c0)="54f9433f6c767a9362745543654c3a133d04b02d54fcd85d9f564f86cc098c81ac8ddc9229be789638cf9f8f82da19ac372f4ce0d077e8917924212b759dc03ed7f9b51ddb2813da9a754ad1ba6023e5c982f7ff2a1fb8b25ca6d360a404d03c093e01d5aec412e4e0cc4e5a96eff5dab35550453a7dcc4415501ebeeb28d6262e906bf9d28fef7493348e71b1d443f5d708c1990d439c5db7d287805c41fc17983f3d1cea385431bb517d7baf383cf39d6e624945bac11922f894c67d517d55506b1c108bf6f803685be44ebac1a018a2", 0xd1}, {&(0x7f0000001400)="98ac8066e4f28ac9b30d4771f39f734924323b3abb3fa62426909dd940362abc93d30ed2b6", 0x25}, {&(0x7f00000016c0)="a8e658f25c919b5407bb555a9d26ad19faf2e5791a6051302c38f7b7d41afeea167eeb3bb2ddd4fd89d7abe6485d4bf1e24b6dd5be82c49bc4e1fd249e880cb473296081d6e505d01fd0e070b8ac32071b10ff96a48962ca43478de2d1ebf041e4b5a38e", 0x64}], 0x4, &(0x7f0000001740)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x38, 0x20000000}, {&(0x7f0000001780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000001800)="8c9857286e90c9ceb3590b483dda63fc662b24c82a58a2f19540cd10479b53299649abb75dd2", 0x26}, {&(0x7f0000001840)="3ff02ef90a53dc2c5d00dc9550510948840470c14062d2389edd0026e78f860d3fab526a5b4a50a23a3b5321aa2191810be8852c8b9b247795c892b540a0c1702902e47eafc23dbe0be9b7d1e93333a81726ee1691fc84a576e44ef09b20694bdab7887c9e70de3bc870813501d3b412b57c7f246ccd17f5402166896e47b87b43ad4f80e6d72cb4d584c271a6433b6d093dcd91b775ddc43e3f9c261bdca3f95d6cb98a0318cf4b20b7aa695556d77982a3cb5659e15490e8c8cf41bedaf056272f568d1ec9e09254b07fd8d934854b2ad26690117c03b0800d2ec73186ff09", 0xe0}], 0x2, &(0x7f0000001c80)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r21, r22, r23}], 0xa0, 0x80}, {&(0x7f0000001d40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001dc0), 0x0, &(0x7f00000022c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r30, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0x138, 0x44}], 0x7, 0x4) r34 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r34, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r35 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r35, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r36 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r36, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r36, 0xae80, 0x0) [ 611.405107][T31204] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:29 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, r1, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x20080) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) open$dir(&(0x7f00000000c0)='./file0\x00', 0x80082, 0x5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 611.461099][T31204] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 611.478904][T31204] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:29 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf5ffffff, 0x0, 0x0, 0x0, 0x0) [ 611.592281][T31205] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 611.654300][T31205] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 611.698674][T31222] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 611.709227][T31205] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 611.710720][T31222] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 611.725988][T31222] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:30 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, r1, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 611.754622][T31222] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 611.754648][T31205] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:30 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, 0x0) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:30 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x0, 0x0) 04:16:30 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x600000, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0xfffffffffffffe82) syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x2, 0x2) openat$cgroup_ro(r0, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) 04:16:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000028000/0x8000)=nil, &(0x7f000003b000/0x1000)=nil, &(0x7f0000037000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f000003e000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000fec000/0x11000)=nil, &(0x7f000002c000/0x1000)=nil, &(0x7f0000feb000/0x14000)=nil, &(0x7f0000fec000/0x2000)=nil, &(0x7f0000fec000/0x3000)=nil, &(0x7f0000000180)="bf2d862064ad6c26dbab78c41141eeec684f82f4cf9b5708bf8f1b540513ed4e58405c93f233fa723a26a68d27274b216f772b57adae1406f48a7851564322e042558a145dca360c8c9f6be64ffd1d2568ea4f64e1d94b3796338127a851a8ca89b4b583645a398b1a3304ed04c79d98c36995071a912fb6ca43a505adc7a12d6467313719596fb1d67220eb2c7965587305fa5325f70a309f4d", 0x9a, r1}, 0x68) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:30 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x10000, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) mknod(&(0x7f0000000000)='./file0\x00', 0x40, 0x39) read$FUSE(r0, &(0x7f0000000500), 0x1369) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) [ 612.107802][T31250] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 612.132018][T31211] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 612.146224][T31211] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 612.154742][T31250] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 612.164051][T31250] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 612.172005][T31211] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:30 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, r1, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 612.231344][T31211] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 612.278829][T31250] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:30 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r4 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r5 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r5, &(0x7f00000004c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r5, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r6 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r6) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r3, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:30 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000002500), 0x11b6) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:30 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 04:16:30 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf9fdffff, 0x0, 0x0, 0x0, 0x0) 04:16:30 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) [ 612.686519][T31276] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 612.700062][T31276] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 612.718821][T31276] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 612.721774][T31290] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:31 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') [ 612.755424][T31290] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 612.777013][T31276] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 612.803227][T31290] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 612.851874][T31290] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getpeername$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f00000000c0)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:31 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 04:16:31 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xff0f0000, 0x0, 0x0, 0x0, 0x0) 04:16:31 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x3d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x2e5, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 613.172469][T31316] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.217344][T31316] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 613.239762][T31316] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.258692][T31316] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:31 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:31 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x3}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) prctl$PR_GET_CHILD_SUBREAPER(0x25) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) add_key(&(0x7f0000000080)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0xffffffffffffffdd) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:31 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) 04:16:31 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffdf9, 0x0, 0x0, 0x0, 0x0) [ 613.559067][T31325] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.589654][T31325] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 613.612330][T31325] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.640508][T31355] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.652170][T31325] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:31 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 613.661967][T31355] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 613.692324][T31355] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.721314][T31355] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000000540)=@l2, &(0x7f00000005c0)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e20, @local}}}, &(0x7f00000006c0)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000700)=@assoc_id=r3, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r5 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r5, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SIOCAX25GETINFO(r2, 0x89ed, &(0x7f0000000740)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x14000, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000500)={0x34, 0x0, &(0x7f0000000280)}) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="0895e253f4f14a309a5b021f286f6d1be4010000", @ANYRES16=r7, @ANYBLOB="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"], 0x1e4}, 0x1, 0x0, 0x0, 0x40001}, 0x40) 04:16:32 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f00000004c0)='f2fs\x00', &(0x7f0000000500)='./file1\x00', 0x0, 0xffffffffffffffd6, 0x0, 0x4, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:32 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 613.942068][T31355] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 613.957859][T31355] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 613.973695][T31355] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 614.031546][T31355] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:32 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) 04:16:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x8, &(0x7f0000000000)="0adc1f123c123f319bd070") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x6, &(0x7f0000000080)='user,\x00', 0xffffffffffffffff}, 0x30) r3 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f0000000400)="d1bdbf149a1ac9", 0x7, 0xfffffffffffffffb) keyctl$get_security(0x11, r3, &(0x7f0000000440)=""/12, 0xc) getpgid(0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000004c0)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000001c0)=0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r5, 0x540e, 0xfffffffffffffff7) r6 = syz_open_procfs(r4, &(0x7f0000000240)='|\x18ps\x00') preadv(r6, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) sysinfo(&(0x7f0000000300)=""/245) ioctl$KVM_RUN(r7, 0xae80, 0x0) 04:16:32 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffff7f, 0x0, 0x0, 0x0, 0x0) 04:16:32 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:32 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @multicast2}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x55, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:32 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000004c0)={0x4000001, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 614.351074][T31397] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 614.376761][T31397] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 614.443918][T31397] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 614.455852][T31397] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:32 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:32 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x0, 0x0) 04:16:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) preadv(r0, &(0x7f0000000840)=[{&(0x7f00000006c0)=""/154, 0x9a}, {&(0x7f0000000780)=""/139, 0x8b}], 0x2, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)=""/199, 0xc7}, {&(0x7f0000000400)=""/212, 0xd4}, {&(0x7f0000000080)=""/40, 0x28}, {&(0x7f0000000500)=""/75, 0x4b}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/60, 0x3c}], 0x6, &(0x7f0000000600)=""/172, 0xac}, 0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f000002a000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:32 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) read$alg(r0, &(0x7f0000000000)=""/36, 0x24) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000100)=0x80000003) read$FUSE(r0, &(0x7f0000000500), 0x1369) r1 = creat(&(0x7f0000000080)='./file0\x00', 0xc0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x6685) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f00000000c0)=0x4, 0x4) 04:16:32 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, 0x0, 0x0) [ 614.759200][T31406] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 614.785820][T31406] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:33 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 614.808477][T31427] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 614.827508][T31406] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 614.859503][T31427] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 614.894550][T31406] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 614.918631][T31427] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 614.953880][T31427] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:33 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:33 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x19}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 615.118520][T31427] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 615.148572][T31427] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 615.178591][T31427] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 615.206067][T31427] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:33 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:33 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffff5, 0x0, 0x0, 0x0, 0x0) 04:16:33 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, 0x0, 0x0) 04:16:33 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 615.461498][T31461] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 615.485744][T31461] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 615.516601][T31461] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 615.529357][T31476] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 615.542506][T31461] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:33 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 615.559397][T31476] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 615.575069][T31476] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 615.597524][T31476] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:33 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x0, 0x0) [ 615.737157][T31461] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 615.797193][T31461] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:34 executing program 0: pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x2001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000080)=0x7) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x2, &(0x7f0000000400)={'trans=unix,', {[{@access_client='access=client'}, {@cache_none='cache=none'}, {@uname={'uname', 0x3d, '/dev/kvm\x00'}}, {@cache_none='cache=none'}, {@version_L='version=9p2000.L'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vboxnet1nodev^'}}, {@hash='hash'}, {@fowner_lt={'fowner<', r5}}]}}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)=0x0) ioprio_get$pid(0x2, r6) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:34 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) accept4$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x800) ioctl$int_in(r0, 0x0, &(0x7f00000000c0)=0x101) 04:16:34 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 615.841808][T31461] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 615.865755][T31461] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000004c0)=0x0) mq_notify(r4, &(0x7f0000000500)={0x0, 0x0, 0xffffffffffffffff, @tid=r5}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r6 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r6) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 615.936850][T31504] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 615.944620][T31504] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:34 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f00000004c0)) read$FUSE(r0, 0x0, 0x0) [ 615.986521][T31504] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 615.999598][T31504] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:34 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-monitor\x00', 0x40, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f00000001c0)={0x4, 0x0, [{0xc0000003, 0x0, 0x5, 0x200, 0x9}, {0xc0000005, 0x71b, 0x6cc, 0x1, 0x80}, {0x4000000d, 0x1e1, 0xd11f, 0x9, 0x5}, {0x80000001, 0x7, 0x84b, 0x2, 0xffffffffffffd05f}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x401, 0x2, 0x8000, 0x7}, {0x200, 0xffffffff80000000, 0x2, 0x5}, {0x1, 0x5, 0x0, 0x7}, {0x6, 0x3ff, 0x5, 0x4}]}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1fd) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 04:16:34 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xedc000000000, 0x0, 0x0, 0x0, 0x0) 04:16:34 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0xffffffffffffff91) [ 616.402232][T31540] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 616.432127][T31540] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:34 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 616.472501][T31540] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 616.509464][T31540] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:34 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x3f, 0x10000, 0x200, 0x401}, {0x3f0c000000000, 0x0, 0x0, 0x8000}, {0x10000, 0x1f, 0xffffffffffffffff, 0x7}]}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x348) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0xfffffffffffffd38}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x10000, 0x3, 0x0, 0x2000, &(0x7f000002e000/0x2000)=nil}) getsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f0000000300)=""/239, &(0x7f0000000180)=0xef) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 616.642505][T31555] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 616.687204][T31563] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 616.708240][T31555] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 616.738516][T31563] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 616.761507][T31555] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:35 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80101, 0x0) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f00000000c0)={0xff, 0x7, 0x1, 0x80000000, 0xd192, "33527dff95cda5f9a040c2b7f6f49b1f830623", 0x7, 0x401}) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xc, @sliced={0x9, [0xfc86, 0x1, 0x200, 0x11a6, 0x9, 0x0, 0x52fb, 0x100, 0x6, 0x6, 0x1f, 0xffff, 0x0, 0x5f, 0x1000, 0x6, 0x9, 0x1, 0x3ff, 0x8, 0x7f, 0x7, 0x0, 0xffff, 0x3, 0x3ff, 0x2, 0x1000, 0x3f, 0x5fd, 0x6b, 0x4, 0x6, 0xffffffffffffffc1, 0x3f, 0xa859, 0x3, 0x80000000, 0xff, 0x20, 0x7, 0x1, 0x0, 0x9, 0x9, 0x0, 0x3, 0xfffffffffffffff9]}}) read$FUSE(r0, &(0x7f0000000500), 0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @multicast1}}, 0x1, 0xffff}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, [0x3ff, 0x6, 0x8, 0x4, 0x43c, 0x604, 0x80000001, 0x4, 0x3, 0x2, 0xfffffffffffffddf, 0xffff, 0x101, 0x2, 0xffffffff]}, &(0x7f0000000400)=0x100) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x80, 0x1f6) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) 04:16:35 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:35 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 616.788138][T31563] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 616.802081][T31555] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 616.826058][T31563] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:35 executing program 4: read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(0xffffffffffffffff, &(0x7f0000000500), 0x1369) 04:16:35 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3eb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xefeb905f9dabfa2b, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x7) ioctl$TCSETS(r2, 0x5412, &(0x7f0000000040)={0xffffffe9}) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000004c0)='trusted.overlay.redirect\x00', &(0x7f0000000500)='./file0/file0\x00', 0xe, 0x3) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) ioctl$TUNSETGROUP(r1, 0x400454ce, 0x0) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') r5 = socket$inet(0x2, 0x3, 0x1) connect$inet(r5, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) write(r5, &(0x7f0000000080)="46d5", 0x2) syz_open_dev$binder(0x0, 0x0, 0x806) 04:16:35 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000000)=0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f0000000080)="2703fae7cf0c548381c5e15c5cd8d5e9e04e6cbbf4c46ffa46742a45fdd34498bf2ce20e9c35bd97232dd782dc08c6dffea60a241e3c27e76cd0d6b746987066e6d2bac92864098be3555d48706583481303c37442f448dc71eda8a1f7e018d79ecacb36bae2f0a6a1c59a0536545cb25f1a2404e31b17469a90e7cd9f85ae487958afc3fff51bde52714e90ad6d2fabe881157d91f43aa9a4920577162744fabd933db1eb72f1ef06f91c4de1a75ef22c910be53c39"}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0, r0, 0xb, 0x1}, 0x10) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000180)=""/120, &(0x7f0000000200)=0x78) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002580)=""/38}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r0, r0, 0x0, 0x2}, 0x10) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 617.027467][T31563] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 617.056809][T31563] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(0xfffffffffffffffe, 0x80000000, 0x20600) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x133e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x10, 0x401, 0x182800}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r5, 0x5}, &(0x7f00000001c0)=0x8) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) lsetxattr$security_selinux(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='security.selinux\x00', &(0x7f0000000300)='system_u:object_r:sound_device_t:s0\x00', 0x24, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100003}) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000340)=0x1, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 04:16:35 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 617.111663][T31563] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:35 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 617.184687][T31563] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:35 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x10000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:35 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 617.388481][T31597] sp0: Synchronizing with TNC [ 617.438734][T31600] sp0: Found TNC 04:16:35 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 617.468267][T31623] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 617.504538][T31623] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:35 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 617.555638][T31623] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000280)='maps\x00') preadv(r4, &(0x7f0000000240)=[{&(0x7f0000000400)=""/65, 0x41}], 0xfffffffffffff3d, 0xa08) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000080)=0x64ce, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000180)) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 617.604458][T31623] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:35 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 617.747266][T31623] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 617.784141][T31623] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:36 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 617.845699][T31623] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 617.879771][T31623] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 618.001634][T31653] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:36 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)=0x3) read$FUSE(r0, &(0x7f0000000500), 0x1369) fdatasync(r0) 04:16:36 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000300)='maps\x00') r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r5, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe635}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff9}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 04:16:36 executing program 3: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:36 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x0, 0x0) [ 618.048690][T31653] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 618.195755][T31653] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 618.203552][T31653] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000080)=0x754e, 0x4) 04:16:36 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 618.328165][T31677] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 618.353901][T31658] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 618.369484][T31677] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:36 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 618.384227][T31658] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 618.422008][T31677] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 618.474831][T31658] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 618.495601][T31677] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 618.555524][T31658] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:36 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:36 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0x100, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f00000004c0)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000500)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffe56, 0x4) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r2, 0x400454ce, r4) semget(0x3, 0x5, 0x306) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r1, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r0, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:36 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 618.704493][T31677] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 618.766000][T31677] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 618.778036][T31677] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 618.815670][T31677] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$FIBMAP(r2, 0x1, &(0x7f0000000080)=0x7f) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x1, 0x202800) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000180)="c2f9b7ccf38e2c0d50dbc7deaff2b94ea9288ac979c52eb59517c47134e043a3bf14f4c0708009f72b8e52d88f843d1c61c0967ff7343daea92ec5654277484667c1e8bd5839c2bf83faac0a606f25a80700af6a11beb3897bfaa20e51580a66e685eb2b3e79842fc602ba0387ec0e9dbd10481a3030") preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:37 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x9, 0x5}, &(0x7f0000000100)=0xc) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:37 executing program 3: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:37 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 619.094840][T31721] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 619.111189][T31721] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 619.143152][T31721] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 619.177918][T31736] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 619.187266][T31721] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 619.237361][T31736] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 619.276327][T31736] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="fb05000000123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x7}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prctl$PR_CAPBSET_READ(0x17, 0x12) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000180)=""/191) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000080)) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000280), 0x4) 04:16:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:37 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:37 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1000) [ 619.393145][T31736] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:37 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r6, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:37 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:37 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:37 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup2(r1, r1) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x2, &(0x7f0000000080), 0x1, r2, 0x9}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 04:16:38 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 619.867441][T31774] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 619.896588][T31774] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 619.927512][T31774] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 619.932580][T31795] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 619.968812][T31774] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 620.025409][T31795] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 620.062858][T31795] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:38 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(0x0, 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 620.135232][T31795] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000200)={0x23, 0xc, 0xa, 0xc, 0x1, 0xc8, 0x6, 0x3d, 0x1}) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) mount$9p_xen(&(0x7f0000000080)='/dev/kvm\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x21000, &(0x7f0000000400)={'trans=xen,', {[{@mmap='mmap'}, {@nodevmap='nodevmap'}, {@dfltuid={'dfltuid', 0x3d, r4}}, {@access_any='access=any'}, {@uname={'uname', 0x3d, '/dev/kvm\x00'}}, {@loose='loose'}, {@debug={'debug', 0x3d, 0x101}}, {@mmap='mmap'}], [{@fsname={'fsname', 0x3d, '!(%user]!'}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/kvm\x00'}}, {@fsname={'fsname'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@obj_type={'obj_type', 0x3d, 'maps\x00'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 620.257137][T31790] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 620.293929][T31790] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:38 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(0x0, 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 620.339200][T31795] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 620.358308][T31790] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 620.385582][T31795] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 620.393872][T31795] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:38 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000002500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) [ 620.430334][T31790] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 620.453435][T31795] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:38 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbd4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffb185, 0xffffffffffffffe0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r4 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r5 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r5, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000580)='/dev/video1\x00', 0x2, 0x0) r6 = getegid() ioctl$TUNSETGROUP(r3, 0x400454ce, r6) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x2) recvfrom$llc(r3, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r2, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:38 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:38 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(0x0, 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:38 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r4 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) fsetxattr$security_selinux(r2, &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:modem_device_t:s0\x00', 0x24, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:16:38 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:38 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:38 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 620.735417][T31848] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 620.773182][T31859] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 620.807067][T31848] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 620.829548][T31859] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 620.872067][T31859] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 620.881904][T31859] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 620.891298][T31848] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:39 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x0, 0x0) [ 620.901439][T31848] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:39 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x7ff, &(0x7f00000000c0)="9edc3400008014c0d070") r2 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x1) preadv(r2, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x10201, 0x3, 0x0, 0x2000, &(0x7f000002e000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 04:16:39 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 621.127438][T31884] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 621.159606][T31855] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 621.186559][T31884] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 621.190773][T31855] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 621.255799][T31884] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 621.273109][T31855] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 621.308934][T31884] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 621.347046][T31855] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:39 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800002c0045006, &(0x7f00000004c0)=0x1) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:39 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000500)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:39 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:39 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000080)={{0x62, @empty, 0x4e21, 0x0, 'sh\x00', 0x8, 0x9, 0x28}, {@rand_addr=0x401, 0x4e23, 0x2, 0x2000000000, 0x200, 0x7f}}, 0x44) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x607) [ 621.458159][T31884] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 621.473767][T31884] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 621.510253][T31884] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 621.534919][T31884] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:39 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:39 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:39 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 621.689965][T31923] IPVS: set_ctl: invalid protocol: 98 0.0.0.0:20001 [ 621.800251][T31923] IPVS: set_ctl: invalid protocol: 98 0.0.0.0:20001 04:16:40 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:40 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 621.851231][T31921] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 621.906316][T31921] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 621.921973][T31921] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r3 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') preadv(r3, &(0x7f0000001480)=[{&(0x7f0000000000)=""/71, 0x47}], 0x1, 0xa06) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x100000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 621.964413][T31921] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:40 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 622.062803][T31944] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 622.101966][T31944] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 622.126949][T31944] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 622.167062][T31944] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:40 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001500), 0x1000) ioctl$int_in(r1, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r1, &(0x7f0000000500), 0x1369) 04:16:40 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000004c0)={'IDLETIMER\x00'}, &(0x7f0000000640)=0x10a) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x7, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0x87, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:40 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:40 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 622.295488][T31944] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 622.392166][T31944] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:40 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 622.451473][T31944] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 622.494768][T31944] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:40 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:40 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:40 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x0, 0x0) [ 622.558170][T31965] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 622.620217][T31965] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 622.644256][T31965] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:40 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:40 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:40 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 622.678796][T31965] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 622.770121][T31994] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 622.829316][T31994] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:41 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 622.883455][T31994] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 622.934934][T31994] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 623.115720][T31994] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 623.125290][T31994] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 623.134173][T31994] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 623.142392][T31994] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:41 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000002500), 0x1109) 04:16:41 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:41 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:41 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) r3 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r4, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r5 = getpid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x8, &(0x7f0000000500)=""/9) r6 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r6, &(0x7f0000000440)={0x0, 0x3, 0x0, @tid=r5}) mq_timedsend(r6, 0x0, 0x0, 0xfffffffffffffffc, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r0, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r7 = getegid() ioctl$TUNSETGROUP(r3, 0x400454ce, r7) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000004c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r4, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r2, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f00000003c0)={0x0, @aes128, 0x2, "26fb0d1f6d198395"}) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:41 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:41 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x900000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:41 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:41 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 623.418277][T32042] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:41 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 623.490648][T32042] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 623.545735][T32042] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 623.548562][T32038] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:41 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 623.594600][T32038] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 623.604995][T32042] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 623.610216][T32038] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 623.625574][T32038] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:41 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:41 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 623.819051][T32073] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 623.843006][T32073] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 623.865846][T32073] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 623.873974][T32073] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:42 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:42 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:42 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000000)={0x2, r0}) 04:16:42 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:42 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:42 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f00000004c0)='/dev/vbi#\x00', 0x2, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 624.290661][T32088] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.307033][T32088] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:42 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:42 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:42 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) [ 624.341520][T32088] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.360145][T32088] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:42 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) 04:16:42 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xb00000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:42 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:42 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 624.596919][T32095] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.622147][T32121] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.650291][T32121] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 624.681330][T32121] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:42 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) [ 624.703241][T32095] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 624.712688][T32121] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 624.733892][T32095] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.742870][T32095] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 624.935191][T32095] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.948361][T32095] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 624.961666][T32095] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 624.970678][T32095] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:43 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:43 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:43 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:43 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000080)={'irlan0\x00', 0xe258, 0x30c}) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:43 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:43 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYCTRL(r1, 0xc0445624, &(0x7f0000000580)={0xfffffffffffffffa, 0x101, "3295718586c0ff7eb641df0222ce914c576e0f7caac60a4afd7962d7596453eb", 0x6, 0x0, 0x6, 0x1, 0x230}) r2 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r2, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r3, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r2, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 625.272092][T32151] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 625.303512][T32151] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 625.320103][T32151] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:43 executing program 1: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:43 executing program 0: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 625.375673][T32151] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:43 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:43 executing program 1: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 625.470358][T32155] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 625.499719][T32155] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 625.534677][T32155] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 625.568460][T32155] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:43 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1020f5f200000000, 0x0, 0x0, 0x0, 0x0) 04:16:43 executing program 1: r0 = syz_open_dev$swradio(0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:43 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:43 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 625.751477][T32187] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 625.759677][T32187] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 625.768462][T32187] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 625.777848][T32187] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 626.080084][T32187] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.088574][T32187] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 626.097442][T32187] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.106761][T32187] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:44 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:44 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x8001, 0x2, 0x20}, &(0x7f0000000100)=0x10) 04:16:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:44 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1026000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:44 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0x100000020007, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:44 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 626.260337][T32224] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.269837][T32224] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 626.283280][T32224] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.293300][T32224] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:44 executing program 0: r0 = socket(0x400000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 04:16:44 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x1326000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:44 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x404200, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000080)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001500), 0xfffffda4) ioctl$int_in(r1, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r1, &(0x7f0000000500), 0x1369) 04:16:44 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 626.516823][T32221] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.555794][T32221] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 626.588536][T32251] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.615478][T32251] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:44 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x8000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000200)='./file0\x00', 0x1120, 0x0) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x27e, 0x0) r1 = dup2(r0, r0) write$FUSE_IOCTL(r1, &(0x7f0000000000)={0x20}, 0x20) write$FUSE_POLL(r1, 0x0, 0x258) [ 626.631671][T32221] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.654472][T32251] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 626.672047][T32221] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:44 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 626.695645][T32251] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:44 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:45 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:45 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x80045440) 04:16:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2000000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:45 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:45 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f00000005c0)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x541e, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000580)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0xc000003, 0x18d0, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000080), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 627.083920][T32289] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:45 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000080)='fuse\x00', 0x0, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = semget$private(0x0, 0x0, 0x0) chroot(0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x23, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x800000000e004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, 0x0) semctl$SETVAL(r1, 0x0, 0x10, 0x0) chdir(&(0x7f0000000180)='./file0\x00') mknod$loop(&(0x7f0000000140)='./file0\x00', 0x2, 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)={0x0, r0, 0x10000, 0x1, 0x7, 0x9c65}) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) [ 627.133665][T32289] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 627.178137][T32289] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 627.231660][T32289] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 627.309597][T32301] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 627.333895][T32301] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 627.349025][T32301] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 627.361490][T32301] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:45 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) r1 = semget$private(0x0, 0x1, 0x101) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0x3b, 0x0, 0x20]) tee(r0, r0, 0xc47, 0x2) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:45 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:45 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:16:45 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2010000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@local, @empty=[0x0, 0x4888], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) [ 627.495032][T32301] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 627.540398][T32322] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 627.556936][T32301] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 627.578513][T32301] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 627.586958][T32301] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:45 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) [ 627.643963][T32324] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:45 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f0000000600)='/dev/cec#\x00', 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x6, 0x6, 0x2}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r5, 0x9}, &(0x7f00000004c0)=0x8) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r6 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r6) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x100000001, 0xfffffffffffffef4, 0x0, 0x3, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:45 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 627.692920][T32324] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 627.755866][T32324] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:46 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1}, 0x0) 04:16:46 executing program 3: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) 04:16:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 627.815230][T32324] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:46 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2300000000000000, 0x0, 0x0, 0x0, 0x0) [ 628.160873][T32362] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 628.214029][T32362] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 628.224181][T32362] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 628.238130][T32362] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 628.340996][T32362] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 628.349805][T32362] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 628.358876][T32362] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 628.367154][T32362] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:46 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400e00, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:46 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0xfff, 0x1021d) sendto$inet(r0, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_bridge\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe16, 0x0, 0x0, 0xffffffffffffffa0) 04:16:46 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x6}) 04:16:46 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:46 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2704000000000000, 0x0, 0x0, 0x0, 0x0) [ 628.679735][T32387] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:46 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000140)=""/13, &(0x7f0000000180)=0xd) [ 628.721118][T32387] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:47 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:16:47 executing program 4: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, 0x0, 0x2}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r2, &(0x7f0000001500), 0x1000) ioctl$int_in(r2, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r2, &(0x7f0000000500), 0x1369) [ 628.786249][T32387] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 628.840985][T32387] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 628.878831][T32379] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 628.902097][T32379] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 628.928850][T32379] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:47 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) prctl$PR_GET_NO_NEW_PRIVS(0x27) ioctl$RTC_UIE_ON(r0, 0x7003) [ 628.964711][T32379] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x2804000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 629.174123][T32379] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.182755][T32379] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 629.192683][T32379] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.212518][T32379] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 629.296492][T32425] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.328958][T32425] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 629.339214][T32425] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.350823][T32425] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 629.423640][T32425] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.439737][T32425] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 629.459972][T32425] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:47 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/253, 0xfd, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet6_udplite(0xa, 0x2, 0x88) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) 04:16:47 executing program 1: syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) 04:16:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:47 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f00000004c0)={0x6, 0x81}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 629.468295][T32425] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:47 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:47 executing program 1: syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) 04:16:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 629.663938][T32453] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.702259][T32453] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:47 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/253, 0xfd, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet6_udplite(0xa, 0x2, 0x88) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) [ 629.723838][T32453] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:48 executing program 1: syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000001500), 0x1000) [ 629.766850][T32444] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.771005][T32453] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 629.817228][T32444] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 629.842770][T32444] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 629.869179][T32444] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:48 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004500), 0x7c2) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) dup2(r0, r0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={r1, 0x80000, r0}) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:48 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, 0x0, 0x0) 04:16:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x0, 0x0) [ 630.057239][T32444] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 630.065161][T32444] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 630.083179][T32444] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:48 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, 0x0, 0x0) [ 630.126342][T32444] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 630.153217][T32484] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 630.184156][T32484] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 630.194653][T32484] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 630.202857][T32484] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:48 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0xc04c6100, &(0x7f0000000000)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000700)='NET_DM\x00', 0x6e9bebbbcc0884f3, 0x24, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f00000004c0)='f2fs\x00', &(0x7f0000000500)='./file0\x00', 0x0, 0x243, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:48 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:48 executing program 1: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, 0x0, 0x0) [ 630.360098][T32484] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 630.371226][T32484] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 630.417672][T32484] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 630.475818][T32484] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:48 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/253, 0xfd, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet6_udplite(0xa, 0x2, 0x88) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) 04:16:48 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4800000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:48 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3c, 0x0, &(0x7f0000000380)) 04:16:48 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f00000004c0)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1a}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f00000003c0)=0x3) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r0, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 630.736898][T32521] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 630.774287][T32521] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:49 executing program 1: pwritev(0xffffffffffffffff, &(0x7f00000016c0), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/223}) syz_open_dev$sndtimer(&(0x7f0000000300)='/dev/snd/timer\x00', 0x0, 0x0) ftruncate(r1, 0x208200) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r2, 0x0) r3 = getpgid(0x0) syz_open_procfs(r3, &(0x7f0000000100)='net/ip_vs_stats\x00') socket$inet6(0xa, 0x0, 0x0) read(r2, &(0x7f0000000180)=""/19, 0xfffffe47) syz_genetlink_get_family_id$ipvs(0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) ftruncate(r1, 0x7) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x4, 0xfff}) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, 0x0, 0x0) [ 630.783793][T32521] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 630.799148][T32521] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:49 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x4c00000000000000, 0x0, 0x0, 0x0, 0x0) [ 631.042112][T32534] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 631.057843][T32534] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 631.068868][T32534] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 631.079072][T32534] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 631.154654][T32553] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 631.190148][T32553] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 631.236331][T32553] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:49 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) semget(0x1, 0x3, 0x520) 04:16:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000000c0)={0x7b, 0x600000000000000, [0x140, 0x0, 0x40000022], [0xc2]}) [ 631.277910][T32553] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 631.401379][T32573] kvm [32570]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc2 data 0x0 [ 631.469634][T32553] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 631.489195][T32553] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:49 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/253, 0xfd, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socket$inet6_udplite(0xa, 0x2, 0x88) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000016) 04:16:49 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) r2 = openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r4 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r5 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r5, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r6 = getegid() ioctl$TUNSETGROUP(r2, 0x400454ce, r6) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r3, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:49 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1e) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x0, @dev}}) [ 631.520087][T32553] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 631.549412][T32553] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:49 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6000000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dc86055e0bceec7be070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000000)=@req3={0x6000000, 0x3, 0x6000000, 0x3}, 0xfda3) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000180), 0x4) close(r1) [ 631.768533][T32603] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 631.829739][T32603] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 631.872944][T32589] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 631.884092][T32603] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 631.909750][T32603] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000200)) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 631.918697][T32589] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 631.929694][T32589] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 631.938881][T32589] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6800000000000000, 0x0, 0x0, 0x0, 0x0) [ 632.089312][T32620] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 632.121797][T32620] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 632.135696][T32620] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 632.166830][T32620] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:50 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x6, {{0x2, 0x4e21, @broadcast}}}, 0x88) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x50, r0, 0x0) 04:16:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000200)) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:50 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r1, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r0, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) [ 632.215399][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 632.215418][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 632.221326][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 632.227032][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 632.288497][T32620] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 632.322947][T32620] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 632.360744][T32620] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 632.390890][T32620] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:50 executing program 0: creat(0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x600000)=nil, 0x600000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='mem\x00\x01y/\x06\x00\x00\x00\x00\x00\x00\x00\x16\xd4B\xab\xe3\xfarent\x00', 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) request_key(&(0x7f0000000600)='trusted\x00', &(0x7f0000000640)={'syz'}, 0x0, 0xfffffffffffffffc) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x40) ioctl$KVM_GET_VCPU_MMAP_SIZE(0xffffffffffffffff, 0xae04) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001180)='./bus\x00', 0x0) ftruncate(r2, 0x208200) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14102e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) 04:16:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000200)) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x6c00000000000000, 0x0, 0x0, 0x0, 0x0) [ 632.480940][T32636] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 632.492898][T32636] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 632.552335][T32636] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 632.574329][T32636] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:50 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 632.994259][T32653] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 633.032535][T32653] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:51 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 633.065107][T32653] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 633.089025][T32653] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:51 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0xf5, 0x0, 0x0) fsetxattr$system_posix_acl(r2, 0x0, 0x0, 0xfffffffffffffe40, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f00000004c0), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 633.186176][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 633.193137][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 633.199952][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 633.205922][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 633.256058][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 633.262407][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 633.548392][T32669] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 633.586018][T32669] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 633.621396][T32669] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 633.651582][T32669] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 633.766951][T32676] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 633.786121][T32676] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 633.816967][T32676] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 633.828625][T32676] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 634.043337][T32676] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 634.075477][T32676] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 634.087019][T32676] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 634.105614][T32676] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:52 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x400, 0x0, 0x3000}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$admmidi(0x0, 0x5, 0x800) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = getpid() waitid(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/190) write$rfkill(r2, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0x1}, 0x8) fcntl$lock(r0, 0x26, &(0x7f00000004c0)={0x2, 0x4, 0x100, 0xfffffffffffff6ef, r3}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000440)) listen(r1, 0x6) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) timer_create(0x7, &(0x7f0000001540)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000500)="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", 0x0}}, &(0x7f0000001580)) ptrace$peek(0x1, r3, &(0x7f00000016c0)) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, 0x0) r5 = add_key$user(&(0x7f00000015c0)='user\x00', &(0x7f0000001600)={'syz', 0x2}, &(0x7f0000001640)="7ffbbc42645992b4828def1cbed36ed0b0c636c5d7cfc6b8b7c8ac9ad8e6cb8e36415312a1e75ec06d4b6642d010333f1f1ca997a3d830d502476180955b93b255ecd20a1dab36fa2682c57a84cd5713cc8a8faeeaad4463e4794be56a264a5ddc92331a661c673f0df157cb452e71e8e08962f8182e3b795e5a9ddba5", 0x7d, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r5, 0x8) r6 = accept(r1, 0x0, &(0x7f0000000080)=0xfe0f) sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="30022dd1343ee16aa1a915baba3071bb1455050066c5022bb122005053eb0fe07b10970a55b319833a289e09f8cd07e78652da2ab26528ab4ae1ea5685e795001ac18ecc7682d3832d4db6e211c274c5de6854ce2974b617f349cdb02859f2121979cbb4229c056633f3a41abee2efb1ee4134a0c01e052a1c92402aeda82c14e347c8badbb3f11788be78663e771fd79055e4de663d8338c67929047dbaded6d9f936159f3a93c570b173003ba311e3ba27362f1d0276dffb62b0e92836"], 0x1}}, 0x0) prctl$PR_GET_SECUREBITS(0x1b) 04:16:52 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:52 executing program 0: r0 = socket$inet(0x2, 0x4000000000000002, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) 04:16:52 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:52 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7004000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:52 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f00000004c0)='/dev/swradio#\x00', 0x0, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000500)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:53 executing program 0: [ 634.805690][T32701] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 634.828425][T32701] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:53 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 634.852899][T32701] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:53 executing program 0: [ 634.928563][T32701] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:53 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x400, 0x0, 0x3000}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$admmidi(0x0, 0x5, 0x800) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = getpid() waitid(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/190) write$rfkill(r2, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0x1}, 0x8) fcntl$lock(r0, 0x26, &(0x7f00000004c0)={0x2, 0x4, 0x100, 0xfffffffffffff6ef, r3}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000440)) listen(r1, 0x6) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) timer_create(0x7, &(0x7f0000001540)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000500)="d173079db26ffb1e6e9f3f9db2d13ae8b78751c255706dde305dcdb91151dd8a5ebca4a36813a4079cc0984b7c907fb9225cd3cdedb96f9153ac48a0a18fd9f6c670f03a110294454a3cd7f1704affa65a48706b182310bbdabec99919678d29c39a237a067e20775f8d766556a859012f6aca0cc986707b9135ceb74517c85008f87b877f0324a0ba1c671f2b041618477f69f5e09a05187a29ad49800c770ae7f65329e196a1d170819cb56a4d3f45eda9f15fa09f3d4735419753dd4a2618b261bcd0f5ab9a1e35e5284b52903c90745ae2687410aca325c0722ec49ae7eb6250fcadd959b7234f5ecb9464d23980b5aba6008f9f97b61c3fb43f3f5d206281c04fa43706e584d87fed93f7cb084859e9b887c6820cc3716829052115cb4912fc01e1009b12e380960409103dd13064add834e55bcff167206a70399fde2236c54524838df99796a3d00fc71088e49a4f3d3c2d1682432e979d5b601f70d197af3a4e58bef45d03c94f44aa6d9fb0a660e21aa896236c749e7b289c504a40df5c8ba0c8b287d6ad7021f2ce4e5e7a59059a74e83859816c664b53449506a1135ee61994facb1f5da825c2d42161860eb1b1cf18144d31aef6857f4af6402dba6eec25b661e72eb3f729087dfdb6d0bfab5b9c8d39b78f43e097962b01e390819242ab07815c04913224dfe7593232c0c5ce005af34be0b564bd395ad12e4662279efa540123d1bf974e6a4bd5a793a3436e059d18a24033982b687d0f4eadfce8391abafb9ef2f385d56f38f56fc14b03fcac86fa170e5ed62ce5fc8b48c15a58d999a5ab14db3dea7f06773d8ade867c30ea5118810c512a104898d1785a57a1edefac2834f0e26e354f2c9a072858e87290bfc59d25bbd182619687f8fd6d4a044a2e4c9ec02d0de9f8b91b0a6d9cb32a795a3843da83f610c381a74425ea493fab767d7ea4bd4358bb9d433b61ea83caff3da5b5a5de27413e2a624a2520322cb74e388cadbe255bdc27a3f86f98857ab6ab26dd796381af6e20454dbfc93a33da9fb2d972ababffc29a41192a10eb8822450d9ad72d3e7ba4ec5e63192813eeb097fcc5bc625219278799161bef54873f9a9149591356eb2bb572ee59f5601464b13836d8265ce37ef8baa0c307df50ad2a669ec3b366b39a091fe1d21247b1d5063d1e676c296b91b8350bfd6c015969393c61301bf22abe64979f0b9ed52067f1379c598c3fbe0814a01ad2431029b371b8eca6590c735764f8e41a245ac9732bd1a81dbcbfdb939e67b85cab457ee9a6fd3e05e0977d2398983e4132e2d7ad0654cfda7d5406d7d40a8bdf7428866dc2f9c0ad3c5a9eb9db0e15d21125d122be3202b96f2e6bebabc912f086024dd44e72a5004b3a4ef82c71e4d7cc2426436833fc8be985737ebc7fbfa7c463af1b13f93345d9f7fe4457a1e32c89f6051d1c112cf87f530150c64ee472cbd9e306c4e42d74b2e8d2631ec8c7d189dc793da181bffc513c5e68296c43ad0450fca29d68c77ab8bdf20e7fdc4a21554a8a582e876b30f6d7459bf33c51a197e0480cc9521ed3cb2a63c563e77b6e240bfbad6b5d0e20c8695d75940b2b424f0ddabe809377d0f1b7a73b18634e17ba7c2ae3af0fabdf2b2e7bab4cd4b92f1e2106506d43df07f3e9a5d71ee62812b584de2394bbd97cef609ef4602276c4be62cc29c6876121058e9d9ea94c64e38061173295f7eaa21b71a9cb53e3366ebb83b590e75b58be8af28f0273a4c7803b8a4d7c21ec32d20d3533081337de818af69d817cac0d8081fa49f52501a4aaf0040f2698929ef08931b29c889202ceaf53f642c2d2b70a1fc1912bb3117304a5f891313f5091ec9a0dc4f90716376057049225637ffb237d01aa7fae772b0ce8382b9c5477db7225b87f8d5098065b0cde6dd065c85f996e727b31f957557ab58691df088e0e8026e551eb5f7a026ac2ac4b953fb4b62176b49512e8826420a363718cf6b66b9d2dd436a0f5b82656f60a2a554a4ed35e46dfc885ca2ea7cb77cff70d8e8baa4c315f7b5d0c2ae395130fee1860f5ecf56e191f028c002e1599decabd6063e0ed60c396b13ec41fa8f3a91588ea819d43af8ec80ec337fd5ac885f7e1629079157d66852d692b0072c5ba74f37a60f2136a8a59cba05278116362a4a3d54b878ad488d21d00b1e019d27671d11f593fda4a27ea8daa9d6513f38175b475c58c26398aac3df4c601f907f2cce0a3e451dd27e805f16bebed04847e48fb58600ae4a9f17f67ff6e1eef7097533e9588bcb46924fcd72e34c4905111fb8ae192c0dfec6fc2427fdeca2154988c55c43603c168f8486fb3264b8c463ce9ed17ffb0085ed51dbf7f2b3069709f050ef4bd31245b1fe3b57d40d97ca0816259ddb57ec9368b7abcc11cd03facbfdbc05fac5f76769424de44889808a10fbc59756f15b45ecb8fb30db7437d22749d4a51d833d2a508feae158ddbd9251e8dc4989561c9722a3a15e27c671b7bcfd6642442976dfe223da314923db6f6a4dd08ae53dce173087fbaee16163674308c6a2b366c8c1971267b6a6595617aeaa806c90afc5a4bf4f23e70e00c2097a8115d10cd831718c88c1fe2bb463d84546eedccd6b75e135af119284a6c78fa21ffc4a765e08cdef3e6a469a4180ff480bdecd1347945e61cc0846a300274e44854be5d989de0a07d9a7653f2e36f19e5cacba656239dce2df15086eb86a391d9614d6c12232e090954cb37aa3718a19b3b5a86d03057dcdbad344d849be65b0e51c8213c4eec3cb1bc7414179785c53d9ee44f6e2d855bc880835847f35bb5eda4fc0d2c908b69f4de773672d8e6e194009401bc7660a7dba9f4663be3d2e44f74d8126cf4a7a83bb005438a48deeb73dc64efcf8ec8cc797f4acdf82851c5e4bc3efe9a484bfb930a0cba1c2cb0153eeeeccd0c23cc4faf23653f890d880b90729388664eabe91402b6766e3bd4a68e8974ed89e2007d9ef6f64be22d0cf7f848e94ebfe921e96c25916ba15cd0db9fc5d4102ff0b514b010e65649bdeb866552dd45100ec46dd1aa6a22cf44f6f559fcc983e9bfd66a4cbb8f3c55ecea61e6c56db0f8334a86d41e5d3b74ef0a21dad4b9ad77f6cc1f88705439559aa8b0f5dad1e343849a7bd9b2db681214edf75698335ae21b3a5bfef43c52de39eb1e5293621a522f967da43833aaa4d43a979edabbfbbe34ee6186b35da266dc4885e6a3f55132e1d1808a90263440b8845347a8518d91362a3223f7712113c9f49dc6333b114f45055df058c4d36601c960823e32ad134fa7178b4718c4fd9a4e25b3893fc501dec8d54e5e38f21b6333a798550b29ea30c0d6232ae532dd8ab7a37cf2aeb685f6e123bb410b88899924b0d500f63d2aa15d29692613a882d8d000670af00a7dbb09273b2c7b4bebab38d62f6c1be8426b5ab9600f1b4b2ef0db9e07b60d970700d89ff76c9d4b8392703fd0d49243675647a477ee46a8a7ecea2c209e7c1e8e04d5c0052dd9f852658e286ee2ab055c896ab63c5e1c0c6b86f8364c14f5ccf8c2bbb8f675472f354d53d0e81e3ab83deffdc36ff4be1e31486513f8eb46ce1fec3df7b652ea08da7e7ee4c14029c5828abead2dbedeaad0261392a50fca8edc7d72dcef970b89b9998e323caa82a93fd4a0cddd74b00bc6c1b6b6057e4c5e3d9fb89bf6027d8b9ce47be326478afc3b6186a47e42c574d5ed47831b7068771e91d8fb86286d6f7bbc752a7fe1e27d454dc35ba3060f03b0da5e096c13fe9185769cf03476e130d433ee0fef54d7fd2d490bb94aa06c055974b6c948c2f58236ed556fbb16868987039669287ba4967a077e7695eeb780798f896887ba22512d8940b4ca0859e80477c789f1f4afab0f441986d1ec8323b63eebf47a4b28bc1321f63b60a781ec51617c52331598df8cce2d087486b19c1b20af399656ce32ec8776d2e1cd2f320d3c6940e8b199bec5ec0cc5680a8b40a2832e74be92236c4a1c06985f0927f0bebe1e6a2bd96aadaa16d971d02ce9e9c2a4b7e0c59fc5d5d8d5524406111f55e000585490c07a0a922c013f4f53a5e367e56962861b99bdde0de21034a477062d5a408e2c6dfef9ad48c4fbf3f74a81386f593b5dbbf231c24aabb4b367d975047a3be0479ec012e02d8d27374c3adfcb2358a1982e19d9dcf61f5a18839287688c1c4f1e54ecdfb2f6c37899a14963133ea6135cd732298d5b2a39b7a17641199d3f5e697df74df28bb2aadbdeb0dcc0d4782f93e2ff2c67196b54b34c386fceee141a6096336a276eda564b7cf3afdc2d00830940ad9fdf646d257512d1342e8c5f800d299a3689342cedc02875d71ff7688adf64d027c29aac12f34203dea531ab9c566a9880f5b4d342f67c169277b7f46a7e20a6627066cfcfe6185b1f371574a0feff5802c5d698c139c430509d45145140d78e99f7cf24b791395c7f62e6c92ba3afe11b489cba10cf134e482c40ede69ef7fbda762025b493fe80031bc7a196e6e06432066318892964739f36ba30405e93fdfeb299c9832ab5d8d7c347067ee8232b553b629a9d9cdef86874b01037c086cc0a718bf249a10710c41f886926f43f54777750b7ce3fc6a4271b78a7ac72680f7dc38f7ce720bc0f840faee467836bdf2d7672d2b6f41f5291e485b75ddd56186a587cdd966dd1057ab2739628ffadd727a75dda03132d924bc3b8f4e73a307ac7bfcae8f6f51a107a4fe781597f8e10e06cdb217dfe7766b91c912526e87f26aba2ecf034e9786868f3f409278017ff32319e6e435697b47640e64f0bf6cd32458a3ba87a8e68f73d8c0786fd03d995548503958cc11d7afe03915a88bec71b2b384e341a1af7040d064aaa18bf08a5a5f14f91f6e07ce843a7d3a86735abb53d0758a81e9a48ba53a08f0fc101d99e8f2bb3d918d7cf9840bc2da98c9a81e109621d73cf4114e425c3b53e3ca5be7f79533586e541ec88493479c4c7e1e77117c222056b35193ba9a15758ef4b327bf0aa51b7b3345b9bdaa867507c969c44bc2395cdeb3a87a6bb1e00d4d6b1c935cb601cf57637b63519b95986f3ff31d76483d29792a48a6eace903175e65317d6d537274c4d5a6f6d14fc716153b7eba78f9d72fd4ca36e635a831ab86bc1ce94e1a7d423cb0dc274595f37812672db7df969ec4e45527cce302a0665c349003bb79b62869a204401635f5916562d40158ee321688cfc4fb1f30ae2eb1f2564811e00c902b9631897cc4fab52939656b160bc01f770e3b9c1f581c73a6678eae7a14a01ae1e3ca995799b5e04f999072965e4f6a6b52334ffa2686584d3b7b9d29a51c2e43e2905c1066b09bdd34a198f69978ea19e3c2efa411d510aba84619777bdaac2ed0a8b87264d297b78348312e8a74d5e1680c325f21aee638a0c1f1801ebe3269c932f01b6b2e38945c7dd4a6565366977d487b54a2227f7b3354a84eb53ba0d75849b18a2590af89c674ae41fdcf599480e42b0680332f9a801bab30ebcc8e24f31cc8caba608f89dcd58642caf713b00db657dab82c1c77c03e545e3d70a2d711e872909bf787a18caf58c38562ad1e83b37e8ffdb74e11f372b46d3310af14ff357d18b155d516301802eafdd1407aa3ff997d70ce21354139979cb47a04750fc2b2dd06a728697499d338b6bc1aa94ada08265f1fb2e3282ee4f899f4dc2c88cc32528c810e161457a7d578da37483ae79e635b11c85be5d94689452b6eca96cc059777b93d45575d8421d023f946768afc59017394", 0x0}}, &(0x7f0000001580)) ptrace$peek(0x1, r3, &(0x7f00000016c0)) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, 0x0) r5 = add_key$user(&(0x7f00000015c0)='user\x00', &(0x7f0000001600)={'syz', 0x2}, &(0x7f0000001640)="7ffbbc42645992b4828def1cbed36ed0b0c636c5d7cfc6b8b7c8ac9ad8e6cb8e36415312a1e75ec06d4b6642d010333f1f1ca997a3d830d502476180955b93b255ecd20a1dab36fa2682c57a84cd5713cc8a8faeeaad4463e4794be56a264a5ddc92331a661c673f0df157cb452e71e8e08962f8182e3b795e5a9ddba5", 0x7d, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r5, 0x8) r6 = accept(r1, 0x0, &(0x7f0000000080)=0xfe0f) sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="30022dd1343ee16aa1a915baba3071bb1455050066c5022bb122005053eb0fe07b10970a55b319833a289e09f8cd07e78652da2ab26528ab4ae1ea5685e795001ac18ecc7682d3832d4db6e211c274c5de6854ce2974b617f349cdb02859f2121979cbb4229c056633f3a41abee2efb1ee4134a0c01e052a1c92402aeda82c14e347c8badbb3f11788be78663e771fd79055e4de663d8338c67929047dbaded6d9f936159f3a93c570b173003ba311e3ba27362f1d0276dffb62b0e92836"], 0x1}}, 0x0) prctl$PR_GET_SECUREBITS(0x1b) 04:16:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7104000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:53 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x400, 0x0, 0x3000}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$admmidi(0x0, 0x5, 0x800) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = getpid() waitid(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/190) write$rfkill(r2, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0x1}, 0x8) fcntl$lock(r0, 0x26, &(0x7f00000004c0)={0x2, 0x4, 0x100, 0xfffffffffffff6ef, r3}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000440)) listen(r1, 0x6) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) timer_create(0x7, &(0x7f0000001540)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000500)="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", 0x0}}, &(0x7f0000001580)) ptrace$peek(0x1, r3, &(0x7f00000016c0)) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, 0x0) r5 = add_key$user(&(0x7f00000015c0)='user\x00', &(0x7f0000001600)={'syz', 0x2}, &(0x7f0000001640)="7ffbbc42645992b4828def1cbed36ed0b0c636c5d7cfc6b8b7c8ac9ad8e6cb8e36415312a1e75ec06d4b6642d010333f1f1ca997a3d830d502476180955b93b255ecd20a1dab36fa2682c57a84cd5713cc8a8faeeaad4463e4794be56a264a5ddc92331a661c673f0df157cb452e71e8e08962f8182e3b795e5a9ddba5", 0x7d, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r5, 0x8) r6 = accept(r1, 0x0, &(0x7f0000000080)=0xfe0f) sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="30022dd1343ee16aa1a915baba3071bb1455050066c5022bb122005053eb0fe07b10970a55b319833a289e09f8cd07e78652da2ab26528ab4ae1ea5685e795001ac18ecc7682d3832d4db6e211c274c5de6854ce2974b617f349cdb02859f2121979cbb4229c056633f3a41abee2efb1ee4134a0c01e052a1c92402aeda82c14e347c8badbb3f11788be78663e771fd79055e4de663d8338c67929047dbaded6d9f936159f3a93c570b173003ba311e3ba27362f1d0276dffb62b0e92836"], 0x1}}, 0x0) prctl$PR_GET_SECUREBITS(0x1b) [ 635.073213][T32700] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:53 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 635.140182][T32700] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 635.188672][T32700] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 635.218275][T32700] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 635.232477][T32730] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 635.248723][T32730] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 635.272652][T32730] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 635.305151][T32730] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 635.470733][T32700] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 635.497257][T32700] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 635.523203][T32700] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 635.533508][T32700] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:53 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) read$FUSE(r0, &(0x7f0000001500), 0x2c1ddcbf41f2ce76) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:53 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:53 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7204000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:53 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3b) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000380)='TPROXY\x00', 0x883, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000005c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00000004c0)={0x4000003, 0x18d1, 0x10000008, 0x95}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 635.702270][T32755] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 635.747536][T32755] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:54 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 635.789653][T32755] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 635.804354][T32755] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7304000000000000, 0x0, 0x0, 0x0, 0x0) [ 635.913231][T32753] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:54 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 635.958079][T32753] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 635.978352][T32753] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:54 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x400, 0x0, 0x3000}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$admmidi(0x0, 0x5, 0x800) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = getpid() waitid(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/190) write$rfkill(r2, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0x1}, 0x8) fcntl$lock(r0, 0x26, &(0x7f00000004c0)={0x2, 0x4, 0x100, 0xfffffffffffff6ef, r3}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000440)) listen(r1, 0x6) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) timer_create(0x7, &(0x7f0000001540)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000500)="d173079db26ffb1e6e9f3f9db2d13ae8b78751c255706dde305dcdb91151dd8a5ebca4a36813a4079cc0984b7c907fb9225cd3cdedb96f9153ac48a0a18fd9f6c670f03a110294454a3cd7f1704affa65a48706b182310bbdabec99919678d29c39a237a067e20775f8d766556a859012f6aca0cc986707b9135ceb74517c85008f87b877f0324a0ba1c671f2b041618477f69f5e09a05187a29ad49800c770ae7f65329e196a1d170819cb56a4d3f45eda9f15fa09f3d4735419753dd4a2618b261bcd0f5ab9a1e35e5284b52903c90745ae2687410aca325c0722ec49ae7eb6250fcadd959b7234f5ecb9464d23980b5aba6008f9f97b61c3fb43f3f5d206281c04fa43706e584d87fed93f7cb084859e9b887c6820cc3716829052115cb4912fc01e1009b12e380960409103dd13064add834e55bcff167206a70399fde2236c54524838df99796a3d00fc71088e49a4f3d3c2d1682432e979d5b601f70d197af3a4e58bef45d03c94f44aa6d9fb0a660e21aa896236c749e7b289c504a40df5c8ba0c8b287d6ad7021f2ce4e5e7a59059a74e83859816c664b53449506a1135ee61994facb1f5da825c2d42161860eb1b1cf18144d31aef6857f4af6402dba6eec25b661e72eb3f729087dfdb6d0bfab5b9c8d39b78f43e097962b01e390819242ab07815c04913224dfe7593232c0c5ce005af34be0b564bd395ad12e4662279efa540123d1bf974e6a4bd5a793a3436e059d18a24033982b687d0f4eadfce8391abafb9ef2f385d56f38f56fc14b03fcac86fa170e5ed62ce5fc8b48c15a58d999a5ab14db3dea7f06773d8ade867c30ea5118810c512a104898d1785a57a1edefac2834f0e26e354f2c9a072858e87290bfc59d25bbd182619687f8fd6d4a044a2e4c9ec02d0de9f8b91b0a6d9cb32a795a3843da83f610c381a74425ea493fab767d7ea4bd4358bb9d433b61ea83caff3da5b5a5de27413e2a624a2520322cb74e388cadbe255bdc27a3f86f98857ab6ab26dd796381af6e20454dbfc93a33da9fb2d972ababffc29a41192a10eb8822450d9ad72d3e7ba4ec5e63192813eeb097fcc5bc625219278799161bef54873f9a9149591356eb2bb572ee59f5601464b13836d8265ce37ef8baa0c307df50ad2a669ec3b366b39a091fe1d21247b1d5063d1e676c296b91b8350bfd6c015969393c61301bf22abe64979f0b9ed52067f1379c598c3fbe0814a01ad2431029b371b8eca6590c735764f8e41a245ac9732bd1a81dbcbfdb939e67b85cab457ee9a6fd3e05e0977d2398983e4132e2d7ad0654cfda7d5406d7d40a8bdf7428866dc2f9c0ad3c5a9eb9db0e15d21125d122be3202b96f2e6bebabc912f086024dd44e72a5004b3a4ef82c71e4d7cc2426436833fc8be985737ebc7fbfa7c463af1b13f93345d9f7fe4457a1e32c89f6051d1c112cf87f530150c64ee472cbd9e306c4e42d74b2e8d2631ec8c7d189dc793da181bffc513c5e68296c43ad0450fca29d68c77ab8bdf20e7fdc4a21554a8a582e876b30f6d7459bf33c51a197e0480cc9521ed3cb2a63c563e77b6e240bfbad6b5d0e20c8695d75940b2b424f0ddabe809377d0f1b7a73b18634e17ba7c2ae3af0fabdf2b2e7bab4cd4b92f1e2106506d43df07f3e9a5d71ee62812b584de2394bbd97cef609ef4602276c4be62cc29c6876121058e9d9ea94c64e38061173295f7eaa21b71a9cb53e3366ebb83b590e75b58be8af28f0273a4c7803b8a4d7c21ec32d20d3533081337de818af69d817cac0d8081fa49f52501a4aaf0040f2698929ef08931b29c889202ceaf53f642c2d2b70a1fc1912bb3117304a5f891313f5091ec9a0dc4f90716376057049225637ffb237d01aa7fae772b0ce8382b9c5477db7225b87f8d5098065b0cde6dd065c85f996e727b31f957557ab58691df088e0e8026e551eb5f7a026ac2ac4b953fb4b62176b49512e8826420a363718cf6b66b9d2dd436a0f5b82656f60a2a554a4ed35e46dfc885ca2ea7cb77cff70d8e8baa4c315f7b5d0c2ae395130fee1860f5ecf56e191f028c002e1599decabd6063e0ed60c396b13ec41fa8f3a91588ea819d43af8ec80ec337fd5ac885f7e1629079157d66852d692b0072c5ba74f37a60f2136a8a59cba05278116362a4a3d54b878ad488d21d00b1e019d27671d11f593fda4a27ea8daa9d6513f38175b475c58c26398aac3df4c601f907f2cce0a3e451dd27e805f16bebed04847e48fb58600ae4a9f17f67ff6e1eef7097533e9588bcb46924fcd72e34c4905111fb8ae192c0dfec6fc2427fdeca2154988c55c43603c168f8486fb3264b8c463ce9ed17ffb0085ed51dbf7f2b3069709f050ef4bd31245b1fe3b57d40d97ca0816259ddb57ec9368b7abcc11cd03facbfdbc05fac5f76769424de44889808a10fbc59756f15b45ecb8fb30db7437d22749d4a51d833d2a508feae158ddbd9251e8dc4989561c9722a3a15e27c671b7bcfd6642442976dfe223da314923db6f6a4dd08ae53dce173087fbaee16163674308c6a2b366c8c1971267b6a6595617aeaa806c90afc5a4bf4f23e70e00c2097a8115d10cd831718c88c1fe2bb463d84546eedccd6b75e135af119284a6c78fa21ffc4a765e08cdef3e6a469a4180ff480bdecd1347945e61cc0846a300274e44854be5d989de0a07d9a7653f2e36f19e5cacba656239dce2df15086eb86a391d9614d6c12232e090954cb37aa3718a19b3b5a86d03057dcdbad344d849be65b0e51c8213c4eec3cb1bc7414179785c53d9ee44f6e2d855bc880835847f35bb5eda4fc0d2c908b69f4de773672d8e6e194009401bc7660a7dba9f4663be3d2e44f74d8126cf4a7a83bb005438a48deeb73dc64efcf8ec8cc797f4acdf82851c5e4bc3efe9a484bfb930a0cba1c2cb0153eeeeccd0c23cc4faf23653f890d880b90729388664eabe91402b6766e3bd4a68e8974ed89e2007d9ef6f64be22d0cf7f848e94ebfe921e96c25916ba15cd0db9fc5d4102ff0b514b010e65649bdeb866552dd45100ec46dd1aa6a22cf44f6f559fcc983e9bfd66a4cbb8f3c55ecea61e6c56db0f8334a86d41e5d3b74ef0a21dad4b9ad77f6cc1f88705439559aa8b0f5dad1e343849a7bd9b2db681214edf75698335ae21b3a5bfef43c52de39eb1e5293621a522f967da43833aaa4d43a979edabbfbbe34ee6186b35da266dc4885e6a3f55132e1d1808a90263440b8845347a8518d91362a3223f7712113c9f49dc6333b114f45055df058c4d36601c960823e32ad134fa7178b4718c4fd9a4e25b3893fc501dec8d54e5e38f21b6333a798550b29ea30c0d6232ae532dd8ab7a37cf2aeb685f6e123bb410b88899924b0d500f63d2aa15d29692613a882d8d000670af00a7dbb09273b2c7b4bebab38d62f6c1be8426b5ab9600f1b4b2ef0db9e07b60d970700d89ff76c9d4b8392703fd0d49243675647a477ee46a8a7ecea2c209e7c1e8e04d5c0052dd9f852658e286ee2ab055c896ab63c5e1c0c6b86f8364c14f5ccf8c2bbb8f675472f354d53d0e81e3ab83deffdc36ff4be1e31486513f8eb46ce1fec3df7b652ea08da7e7ee4c14029c5828abead2dbedeaad0261392a50fca8edc7d72dcef970b89b9998e323caa82a93fd4a0cddd74b00bc6c1b6b6057e4c5e3d9fb89bf6027d8b9ce47be326478afc3b6186a47e42c574d5ed47831b7068771e91d8fb86286d6f7bbc752a7fe1e27d454dc35ba3060f03b0da5e096c13fe9185769cf03476e130d433ee0fef54d7fd2d490bb94aa06c055974b6c948c2f58236ed556fbb16868987039669287ba4967a077e7695eeb780798f896887ba22512d8940b4ca0859e80477c789f1f4afab0f441986d1ec8323b63eebf47a4b28bc1321f63b60a781ec51617c52331598df8cce2d087486b19c1b20af399656ce32ec8776d2e1cd2f320d3c6940e8b199bec5ec0cc5680a8b40a2832e74be92236c4a1c06985f0927f0bebe1e6a2bd96aadaa16d971d02ce9e9c2a4b7e0c59fc5d5d8d5524406111f55e000585490c07a0a922c013f4f53a5e367e56962861b99bdde0de21034a477062d5a408e2c6dfef9ad48c4fbf3f74a81386f593b5dbbf231c24aabb4b367d975047a3be0479ec012e02d8d27374c3adfcb2358a1982e19d9dcf61f5a18839287688c1c4f1e54ecdfb2f6c37899a14963133ea6135cd732298d5b2a39b7a17641199d3f5e697df74df28bb2aadbdeb0dcc0d4782f93e2ff2c67196b54b34c386fceee141a6096336a276eda564b7cf3afdc2d00830940ad9fdf646d257512d1342e8c5f800d299a3689342cedc02875d71ff7688adf64d027c29aac12f34203dea531ab9c566a9880f5b4d342f67c169277b7f46a7e20a6627066cfcfe6185b1f371574a0feff5802c5d698c139c430509d45145140d78e99f7cf24b791395c7f62e6c92ba3afe11b489cba10cf134e482c40ede69ef7fbda762025b493fe80031bc7a196e6e06432066318892964739f36ba30405e93fdfeb299c9832ab5d8d7c347067ee8232b553b629a9d9cdef86874b01037c086cc0a718bf249a10710c41f886926f43f54777750b7ce3fc6a4271b78a7ac72680f7dc38f7ce720bc0f840faee467836bdf2d7672d2b6f41f5291e485b75ddd56186a587cdd966dd1057ab2739628ffadd727a75dda03132d924bc3b8f4e73a307ac7bfcae8f6f51a107a4fe781597f8e10e06cdb217dfe7766b91c912526e87f26aba2ecf034e9786868f3f409278017ff32319e6e435697b47640e64f0bf6cd32458a3ba87a8e68f73d8c0786fd03d995548503958cc11d7afe03915a88bec71b2b384e341a1af7040d064aaa18bf08a5a5f14f91f6e07ce843a7d3a86735abb53d0758a81e9a48ba53a08f0fc101d99e8f2bb3d918d7cf9840bc2da98c9a81e109621d73cf4114e425c3b53e3ca5be7f79533586e541ec88493479c4c7e1e77117c222056b35193ba9a15758ef4b327bf0aa51b7b3345b9bdaa867507c969c44bc2395cdeb3a87a6bb1e00d4d6b1c935cb601cf57637b63519b95986f3ff31d76483d29792a48a6eace903175e65317d6d537274c4d5a6f6d14fc716153b7eba78f9d72fd4ca36e635a831ab86bc1ce94e1a7d423cb0dc274595f37812672db7df969ec4e45527cce302a0665c349003bb79b62869a204401635f5916562d40158ee321688cfc4fb1f30ae2eb1f2564811e00c902b9631897cc4fab52939656b160bc01f770e3b9c1f581c73a6678eae7a14a01ae1e3ca995799b5e04f999072965e4f6a6b52334ffa2686584d3b7b9d29a51c2e43e2905c1066b09bdd34a198f69978ea19e3c2efa411d510aba84619777bdaac2ed0a8b87264d297b78348312e8a74d5e1680c325f21aee638a0c1f1801ebe3269c932f01b6b2e38945c7dd4a6565366977d487b54a2227f7b3354a84eb53ba0d75849b18a2590af89c674ae41fdcf599480e42b0680332f9a801bab30ebcc8e24f31cc8caba608f89dcd58642caf713b00db657dab82c1c77c03e545e3d70a2d711e872909bf787a18caf58c38562ad1e83b37e8ffdb74e11f372b46d3310af14ff357d18b155d516301802eafdd1407aa3ff997d70ce21354139979cb47a04750fc2b2dd06a728697499d338b6bc1aa94ada08265f1fb2e3282ee4f899f4dc2c88cc32528c810e161457a7d578da37483ae79e635b11c85be5d94689452b6eca96cc059777b93d45575d8421d023f946768afc59017394", 0x0}}, &(0x7f0000001580)) ptrace$peek(0x1, r3, &(0x7f00000016c0)) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, 0x0) r5 = add_key$user(&(0x7f00000015c0)='user\x00', &(0x7f0000001600)={'syz', 0x2}, &(0x7f0000001640)="7ffbbc42645992b4828def1cbed36ed0b0c636c5d7cfc6b8b7c8ac9ad8e6cb8e36415312a1e75ec06d4b6642d010333f1f1ca997a3d830d502476180955b93b255ecd20a1dab36fa2682c57a84cd5713cc8a8faeeaad4463e4794be56a264a5ddc92331a661c673f0df157cb452e71e8e08962f8182e3b795e5a9ddba5", 0x7d, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r5, 0x8) r6 = accept(r1, 0x0, &(0x7f0000000080)=0xfe0f) sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="30022dd1343ee16aa1a915baba3071bb1455050066c5022bb122005053eb0fe07b10970a55b319833a289e09f8cd07e78652da2ab26528ab4ae1ea5685e795001ac18ecc7682d3832d4db6e211c274c5de6854ce2974b617f349cdb02859f2121979cbb4229c056633f3a41abee2efb1ee4134a0c01e052a1c92402aeda82c14e347c8badbb3f11788be78663e771fd79055e4de663d8338c67929047dbaded6d9f936159f3a93c570b173003ba311e3ba27362f1d0276dffb62b0e92836"], 0x1}}, 0x0) prctl$PR_GET_SECUREBITS(0x1b) 04:16:54 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x400, 0x0, 0x3000}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$admmidi(0x0, 0x5, 0x800) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = getpid() waitid(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/190) write$rfkill(r2, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0x1}, 0x8) fcntl$lock(r0, 0x26, &(0x7f00000004c0)={0x2, 0x4, 0x100, 0xfffffffffffff6ef, r3}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000440)) listen(r1, 0x6) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) timer_create(0x7, &(0x7f0000001540)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000500)="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", 0x0}}, &(0x7f0000001580)) ptrace$peek(0x1, r3, &(0x7f00000016c0)) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, 0x0) r5 = add_key$user(&(0x7f00000015c0)='user\x00', &(0x7f0000001600)={'syz', 0x2}, &(0x7f0000001640)="7ffbbc42645992b4828def1cbed36ed0b0c636c5d7cfc6b8b7c8ac9ad8e6cb8e36415312a1e75ec06d4b6642d010333f1f1ca997a3d830d502476180955b93b255ecd20a1dab36fa2682c57a84cd5713cc8a8faeeaad4463e4794be56a264a5ddc92331a661c673f0df157cb452e71e8e08962f8182e3b795e5a9ddba5", 0x7d, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r5, 0x8) r6 = accept(r1, 0x0, &(0x7f0000000080)=0xfe0f) sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="30022dd1343ee16aa1a915baba3071bb1455050066c5022bb122005053eb0fe07b10970a55b319833a289e09f8cd07e78652da2ab26528ab4ae1ea5685e795001ac18ecc7682d3832d4db6e211c274c5de6854ce2974b617f349cdb02859f2121979cbb4229c056633f3a41abee2efb1ee4134a0c01e052a1c92402aeda82c14e347c8badbb3f11788be78663e771fd79055e4de663d8338c67929047dbaded6d9f936159f3a93c570b173003ba311e3ba27362f1d0276dffb62b0e92836"], 0x1}}, 0x0) prctl$PR_GET_SECUREBITS(0x1b) [ 636.020218][T32753] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:54 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 636.145885][ T307] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 636.205728][ T307] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:54 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000500)={0x6}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) r4 = socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r1, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r0, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r4, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 636.308592][ T307] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 636.329452][ T307] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 636.482659][ T324] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 636.507100][ T324] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 636.532138][ T324] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 636.542449][ T324] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:54 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x8010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1}) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:54 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 636.663115][ T339] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 636.718046][ T339] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xffffffffffdffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x805) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000004c0)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000380)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 636.786850][ T339] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 636.818273][ T339] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:55 executing program 0: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x400, 0x0, 0x3000}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$admmidi(0x0, 0x5, 0x800) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = getpid() waitid(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/190) write$rfkill(r2, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0x1}, 0x8) fcntl$lock(r0, 0x26, &(0x7f00000004c0)={0x2, 0x4, 0x100, 0xfffffffffffff6ef, r3}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000440)) listen(r1, 0x6) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) timer_create(0x7, &(0x7f0000001540)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000500)="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", 0x0}}, &(0x7f0000001580)) ptrace$peek(0x1, r3, &(0x7f00000016c0)) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, 0x0) r5 = add_key$user(&(0x7f00000015c0)='user\x00', &(0x7f0000001600)={'syz', 0x2}, &(0x7f0000001640)="7ffbbc42645992b4828def1cbed36ed0b0c636c5d7cfc6b8b7c8ac9ad8e6cb8e36415312a1e75ec06d4b6642d010333f1f1ca997a3d830d502476180955b93b255ecd20a1dab36fa2682c57a84cd5713cc8a8faeeaad4463e4794be56a264a5ddc92331a661c673f0df157cb452e71e8e08962f8182e3b795e5a9ddba5", 0x7d, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r5, 0x8) r6 = accept(r1, 0x0, &(0x7f0000000080)=0xfe0f) sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="30022dd1343ee16aa1a915baba3071bb1455050066c5022bb122005053eb0fe07b10970a55b319833a289e09f8cd07e78652da2ab26528ab4ae1ea5685e795001ac18ecc7682d3832d4db6e211c274c5de6854ce2974b617f349cdb02859f2121979cbb4229c056633f3a41abee2efb1ee4134a0c01e052a1c92402aeda82c14e347c8badbb3f11788be78663e771fd79055e4de663d8338c67929047dbaded6d9f936159f3a93c570b173003ba311e3ba27362f1d0276dffb62b0e92836"], 0x1}}, 0x0) prctl$PR_GET_SECUREBITS(0x1b) 04:16:55 executing program 1: r0 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x400, 0x0, 0x3000}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$admmidi(0x0, 0x5, 0x800) ioctl$PPPIOCGUNIT(r2, 0x80047456, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r3 = getpid() waitid(0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/190) write$rfkill(r2, &(0x7f00000000c0)={0x2, 0x1, 0x1, 0x1}, 0x8) fcntl$lock(r0, 0x26, &(0x7f00000004c0)={0x2, 0x4, 0x100, 0xfffffffffffff6ef, r3}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000440)) listen(r1, 0x6) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) getsockopt$EBT_SO_GET_INFO(r4, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) timer_create(0x7, &(0x7f0000001540)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000500)="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", 0x0}}, &(0x7f0000001580)) ptrace$peek(0x1, r3, &(0x7f00000016c0)) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, 0x0) r5 = add_key$user(&(0x7f00000015c0)='user\x00', &(0x7f0000001600)={'syz', 0x2}, &(0x7f0000001640)="7ffbbc42645992b4828def1cbed36ed0b0c636c5d7cfc6b8b7c8ac9ad8e6cb8e36415312a1e75ec06d4b6642d010333f1f1ca997a3d830d502476180955b93b255ecd20a1dab36fa2682c57a84cd5713cc8a8faeeaad4463e4794be56a264a5ddc92331a661c673f0df157cb452e71e8e08962f8182e3b795e5a9ddba5", 0x7d, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r5, 0x8) r6 = accept(r1, 0x0, &(0x7f0000000080)=0xfe0f) sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="30022dd1343ee16aa1a915baba3071bb1455050066c5022bb122005053eb0fe07b10970a55b319833a289e09f8cd07e78652da2ab26528ab4ae1ea5685e795001ac18ecc7682d3832d4db6e211c274c5de6854ce2974b617f349cdb02859f2121979cbb4229c056633f3a41abee2efb1ee4134a0c01e052a1c92402aeda82c14e347c8badbb3f11788be78663e771fd79055e4de663d8338c67929047dbaded6d9f936159f3a93c570b173003ba311e3ba27362f1d0276dffb62b0e92836"], 0x1}}, 0x0) prctl$PR_GET_SECUREBITS(0x1b) 04:16:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7404000000000000, 0x0, 0x0, 0x0, 0x0) [ 637.032340][ T359] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 637.046677][ T359] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 637.059376][ T359] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 637.080536][ T359] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 637.163964][ T375] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 637.205480][ T375] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 637.226975][ T375] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 637.241428][ T378] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 637.253875][ T375] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 637.262429][ T378] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 637.289697][ T378] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 637.301006][ T378] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:55 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r2, 0x541f, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) ioctl$UI_SET_MSCBIT(r2, 0x40045568, 0x20) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 637.449908][ T390] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 637.461148][ T390] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 637.481679][ T390] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:55 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r0, &(0x7f0000000240)={0xa0, 0x0, 0x4, {{0x4, 0x2, 0x200000000000, 0x10001, 0x9, 0x9, {0x5, 0x6, 0x2, 0xfff, 0xffffffffffffffff, 0xfffffffffffff800, 0x10000, 0x7, 0x1000000000000000, 0x5, 0x3a, r1, r2, 0x5, 0x100000001}}, {0x0, 0x2}}}, 0xa0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000380)) read$FUSE(r0, &(0x7f0000000500), 0x1369) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.SMACK64IPOUT\x00', &(0x7f0000000080)='/dev/dsp\x00', 0x9, 0x2) 04:16:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 637.515162][ T390] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:55 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7504000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:55 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x5052, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)="2840dfc9b2f1810cf7a7212a56b3f13605f5fe4fc7305058e5c6fe", 0x1b, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x101) [ 637.712101][ T399] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 637.742752][ T414] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 637.751249][ T399] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 637.775717][ T414] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 637.797471][ T399] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 637.812590][ T414] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:56 executing program 1: [ 637.821317][ T399] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 637.842509][ T414] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:56 executing program 0: 04:16:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:56 executing program 0: 04:16:56 executing program 1: 04:16:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r1, &(0x7f00000004c0)={0x0, 0x1000000000000003, 0x1, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0xfffffffffffffe39, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r4, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000600)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:16:56 executing program 0: [ 638.075160][ T414] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 638.083724][ T414] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 638.093210][ T414] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 638.101607][ T414] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7604000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:56 executing program 1: 04:16:56 executing program 0: [ 638.325814][ T448] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 638.345181][ T440] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 638.367880][ T440] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 638.408845][ T440] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 638.410372][ T448] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 638.422821][ T440] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 638.461581][ T448] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 638.470480][ T448] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 638.564358][ T445] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 638.580641][ T445] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 04:16:56 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x4, 0x4) 04:16:56 executing program 0: 04:16:56 executing program 1: 04:16:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:56 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7704000000000000, 0x0, 0x0, 0x0, 0x0) [ 638.606079][ T445] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 638.623755][ T445] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:56 executing program 1: 04:16:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f00000004c0)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000500)={'TPRO\xa1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe3\xff\xff\xff\xff\xff\xff\xff'}, &(0x7f0000000640)=0x1e) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r1, 0x80000) ioctl$RTC_PLL_SET(r1, 0x40207012, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r4 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r5 = mq_open(&(0x7f00000005c0)='P\x04\x00\x00\x00\x00\x00\x00\x00\xc9^\xb1v\xc0', 0x41, 0x4, 0x0) mq_notify(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r5, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5425, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video1\x00', 0x2, 0x0) r6 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r6) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x80000800) recvfrom$llc(r3, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x270) 04:16:56 executing program 0: [ 638.755597][ T472] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 638.797274][ T472] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 638.825571][ T472] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:57 executing program 0: 04:16:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:57 executing program 1: [ 638.843970][ T472] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:57 executing program 0: [ 638.982641][ T472] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 639.035953][ T472] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 639.060975][ T472] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 639.081807][ T472] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 639.093346][ T499] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 639.103373][ T499] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 639.120905][ T499] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 639.129938][ T499] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 639.300654][ T492] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 639.321309][ T492] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 639.339169][ T492] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 639.353323][ T492] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 04:16:57 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x12d8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) mq_timedreceive(r0, &(0x7f0000000000)=""/60, 0x3c, 0x4, 0x0) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:16:57 executing program 1: 04:16:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:57 executing program 0: 04:16:57 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7804000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:57 executing program 2: 04:16:57 executing program 0: [ 639.686271][ T519] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:57 executing program 1: 04:16:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 639.735104][ T519] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 639.759559][ T519] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:58 executing program 2: 04:16:58 executing program 0: [ 639.796801][ T519] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:58 executing program 1: [ 639.948991][ T519] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 640.013192][ T519] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 640.050645][ T519] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 640.094271][ T519] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:58 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x479b, 0xffffffff, 0x100000001, 0xb46}) read$FUSE(r0, &(0x7f0000000500), 0x1369) ioctl(r0, 0x7, &(0x7f0000002500)="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") 04:16:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:58 executing program 0: 04:16:58 executing program 1: 04:16:58 executing program 2: 04:16:58 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7904000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:58 executing program 1: 04:16:58 executing program 2: [ 640.679915][ T554] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:58 executing program 0: 04:16:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 640.738743][ T554] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:16:59 executing program 1: [ 640.796807][ T554] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:16:59 executing program 2: [ 640.855890][ T554] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 641.004548][ T580] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 641.015720][ T580] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 641.037650][ T580] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 641.054325][ T580] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:16:59 executing program 4: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r0, 0x5bd}, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001500), 0x1000) ioctl$int_in(r1, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r1, &(0x7f0000000500), 0x1369) 04:16:59 executing program 0: 04:16:59 executing program 1: 04:16:59 executing program 2: 04:16:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:16:59 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7a00000000000000, 0x0, 0x0, 0x0, 0x0) 04:16:59 executing program 2: 04:16:59 executing program 1: 04:16:59 executing program 0: [ 641.706353][ T591] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 641.765578][ T591] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:17:00 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) migrate_pages(r1, 0x7, &(0x7f00000000c0)=0x3d, &(0x7f0000000100)=0xc1) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x0, 0x4, 0x7f, 0x1, r2}) read$FUSE(r0, &(0x7f0000000500), 0x1000) read$FUSE(r0, &(0x7f0000002500), 0xf51027f8efdc0172) 04:17:00 executing program 1: 04:17:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 641.820338][ T591] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:00 executing program 0: 04:17:00 executing program 2: [ 641.880736][ T591] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:00 executing program 1: 04:17:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:00 executing program 0: [ 642.047695][ T618] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 642.074414][ T618] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 642.096806][ T618] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 642.110089][ T618] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:00 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x7a04000000000000, 0x0, 0x0, 0x0, 0x0) 04:17:00 executing program 1: 04:17:00 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x80d) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x61, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="63d9db3628b2106612ae5651e4e024c4f5d4d2fca72a9d1a9e9d6cbbc652e3e649d4f6ea4359ea74031ba8b3ace9f218493a1e373a4b090fd62c4b396da6b4f98654a3ab6114bbdc1bbfb95ee9aaed6a8996bd22a9555e8dc5fec0309b1a04926d5df0728dab1d2604b0a8786fe0452178359a4749c5d5fc466762340904cd0c0b2e63e527554779555b6190fabc5a58e13156997dea", 0x96, 0x3ff}, {&(0x7f0000000180)="747fb3c4b9ad763665b65f67a4b3a808333acd363e5d770142b16d45f79e0806e98fb6582486ae5f69ad759dc9f33bbdff2ef75bac41bd664b2b0eee8371a56b93cfb8325122", 0x46, 0x7}, {&(0x7f0000000200)="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", 0xfe, 0x8}], 0x10, &(0x7f0000002500)=ANY=[@ANYBLOB="64697361626c655f7370617273653d7965732c646f6e745f6d0200000072652c6673636f6e746578743d756e636f6e66696e65645f752c6d61736b3d4d41595f415050454e442c00fd41d3daa4eefaef81006911c11cdd00009501728daa4aeb377e8c73aae81cf6758b3cb9422f089df4a3309d8bb38a45d802df58fc32b68998c7713bd6b0829667f09997d3448fcbad8350dec1c4538c279fe899f9ee5862fd0ddfe4c30144559e686226c368170f31d7ea512ae7fade120d52468e9d58eb237885ba9714af8b84426332a9b2793aa8"]) 04:17:00 executing program 2: 04:17:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:00 executing program 0: 04:17:00 executing program 1: 04:17:00 executing program 2: 04:17:00 executing program 0: 04:17:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 642.354592][ T639] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:00 executing program 1: [ 642.445153][ T639] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:17:00 executing program 0: [ 642.492964][ T639] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 642.521493][ T639] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 642.667752][ T639] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 642.676259][ T639] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 642.684804][ T639] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 642.692677][ T639] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:00 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x8000000000000000, 0x0, 0x0, 0x0, 0x0) 04:17:00 executing program 2: [ 642.787510][ T665] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 642.795723][ T665] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 642.804383][ T665] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 642.812754][ T665] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 642.930407][ T665] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 642.938500][ T665] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 642.949801][ T665] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 642.957745][ T665] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:01 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) r1 = shmget(0x3, 0x1000, 0x8, &(0x7f0000ffd000/0x1000)=nil) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x5, r2, r4, r5, r7, 0x80, 0x100000}, 0xea5, 0x4, 0x4, 0x6a, r8, r11}) connect$inet6(r0, &(0x7f0000004e40)={0xa, 0x4e24, 0xa0, @mcast1, 0x2}, 0x1c) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x13) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000003c0)={'caif0\x00', 0x10}) r14 = syz_open_dev$vbi(&(0x7f00000046c0)='/dev/vbi#\x00', 0x3, 0x2) sendmmsg$unix(r0, &(0x7f0000004d80)=[{&(0x7f0000000440)=@abs={0x1, 0x0, 0x7}, 0x6e, &(0x7f0000003500)=[{&(0x7f0000002500)="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0x1000}], 0x1, &(0x7f0000004e80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000018000000000000000100000001000000c4c29ac415f3552630df41363c60225bc7cd8b59e2da81717da49d333b75180a252ee886b425c75a9c2e6cf11906cb6e5715d3ae1e7818aa74fccb58e40adad65942bcc9b1318a78cdea6bccd87f79ef5762dd212cb9fa6fa2e11be2d7ecf18ac36a5bd5e6f2d73e56190fecf18b8b71e3d040d0a5375a2487604e04cdcfd3f7e682ae8a75770eb8b53fe6df1d6678b2b39599331374d1789e93ba0fb1fee3ea87211e2b303842ab5e32423bafb929229c72655faa06000000f4e396c4572a2300c74b27cf6a8228405581dafe712ada5840d64fbde807", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x38, 0x20000000}, {&(0x7f0000003580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, 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", 0x1000}, {&(0x7f0000004600)="7b968cf4090487017af4f657d69f801b48a17b284ab9fdf08f82b15471c1832ba86432c402ab2bc266d4f7f422fa3c1dd5b76d600c862397a71203e92f5e249b4bb60343fee7d1351afeec7bb298a2503402510f5278e9541d395422aa6807f9d1a9edee3f1c0603aab13d9cc601", 0x6e}], 0x2, &(0x7f0000004700)=[@cred={0x20, 0x1, 0x2, r8, r5, r13}, @rights={0x28, 0x1, 0x1, [r14, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r4}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r12, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r2, r10}], 0x100, 0x10}, {&(0x7f0000004800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004880)="52927304cf13581791f8923507ea03474a596679bd9c12fac82c55533ee59750d7c59a74194a1e96e3dda9e8783bc17fa359f31ad5a3ba1cfdbe3865f9019c5c75685b33c7022111ed7a023bcea55fc383d4d14faaec6cf72134eb164da47838aaf0fc9fbc0515587a8977bfe5bce15ba0e58e4c99c1da248678db779833a35f3803c3c6356afc", 0x87}, {&(0x7f0000004940)="58ea079f71e7fd57d1a46dfb7cf828ec781be08c5c476b63fa99b3f087f9720afa637fddd7511dc685c31fe1013920c8350da3cd12b23b7087cee17c2a49cf382d94ab65b480624097ff6f8905caa04c31c7e732da37821b62d6872da0d1d56ba2261b83f6992b648c5d44bed5f73386", 0x70}, {&(0x7f00000049c0)="91e5900bd856ad3314240533553fda3491b487e0a04e9b6820e9cbfecbd0e1a4c617009a9c2ef397974b27f16934056c2dabf0bf525b2769234fa6975ed2a0404fda419aebfa6e421f5cb70d8d40eaba6ac21f871ecc8df8", 0x58}, {&(0x7f0000004a40)="d4534ffa2ff19f9be0588b3eb0b6738f8fc846efff7d039dd4f5a700e2bbede68d9487633b985483acd5e7df5ceb39c378a4b22f9a429caa580aacb1b47586038eed229586cea1448c33da15", 0x4c}, {&(0x7f0000004ac0)="b40c70e97eb14dfc966f70a113cf884803f9b2a067b3a2fe2f5caf5f103c392f17b1b7d6613dc08a3af7502d8e79d527d0efb0567845fa71af3422", 0x3b}, {&(0x7f0000004b00)="852b946407b86ae3877b150183b552ff7ebe25ddb9835c5375ba3ab80473bfb90d0fe41740111fc10e29a1d19766c27d793305f35a6c9c6ec3196c6d4fbc4949bce01d8280c189527258608d65a9cd64730d8366e418b01a32641c977e738970138c2f399768affbc69d1668b0512800e1c97efa06c53ee666f115b1fb229ca151e03f44678957e43338eaf547d249dac2b03bbce41b84d597ceda626e6ac04a0151d0c4377d009efc17f8dc9fefbc8216083782b009ab30369f1112b33d73b3", 0xc0}], 0x6, &(0x7f0000004c40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r3, @ANYBLOB="000000bb20000000000000040000000000000000", @ANYRES32=r8, @ANYRES32=r5, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r13, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r12, @ANYRES32=r6, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r5, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0x140, 0x4000051}], 0x3, 0x800) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000400)) 04:17:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x0, 0x0) 04:17:01 executing program 1: 04:17:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:01 executing program 0: 04:17:01 executing program 2: 04:17:01 executing program 2: 04:17:01 executing program 0: 04:17:01 executing program 1: 04:17:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 643.236662][ T683] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:01 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0xffffffffffffff45) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0xfc5e) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000080)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x23}}, {}, 0x40, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'ip6tnl0\x00'}) [ 643.314058][ T683] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 643.358738][ T683] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:01 executing program 2: 04:17:01 executing program 1: [ 643.418357][ T683] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 643.527909][ T25] audit: type=1400 audit(1555301821.727:224): avc: denied { map } for pid=703 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=system_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 643.603962][ T712] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:01 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0) 04:17:01 executing program 0: 04:17:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:01 executing program 2: 04:17:01 executing program 1: [ 643.646493][ T712] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 643.661175][ T712] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 643.679571][ T712] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:01 executing program 2: 04:17:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x2000004e20, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffe96, 0x1000000020000000, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) sendmsg$alg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18}], 0x18, 0x4044014}, 0x0) 04:17:02 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000040)=""/45, 0x2d}], 0x1) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000001500), 0x20004800) 04:17:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 643.865870][ T725] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 643.921820][ T725] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 643.954957][ T725] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 643.981998][ T725] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 644.083699][ T725] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 644.095080][ T725] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 644.109736][ T725] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 644.119704][ T725] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:02 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000180)={0x4, 0x8, 0x5, 0x0, 0x4, 0x348ceeff}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8010801}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x0, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000002500), 0x1000) 04:17:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(0x0, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) prctl$PR_GET_SECUREBITS(0x1b) 04:17:02 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="24000000220007031dfffd946f610500020000000543000000000000421ba3a20400ff7e280000001100ff5613d3475bb65f64000000000004000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 04:17:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:02 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x0, 0x0) [ 644.275880][ T755] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 644.297945][ T753] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(0x0, 0x0, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x78) prctl$PR_GET_SECUREBITS(0x1b) 04:17:02 executing program 2: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0xfffff010}, {0x80000006}]}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) [ 644.340441][ T753] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 644.365676][ T753] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 644.377402][ T753] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 644.526827][ T753] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 644.558737][ T753] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:17:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[]}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 644.607273][ T753] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 644.639801][ T753] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f00000004c0)={0x6, 0x81}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r4, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:17:03 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r1, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r0, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) 04:17:03 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x4, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x8, 0x4) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000240)=0xffffffffffffffff) fchmod(r0, 0x15) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/208, &(0x7f0000000180)=0xd0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000001c0)=0x400) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:17:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[]}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xf9fdffff00000000, 0x0, 0x0, 0x0, 0x0) 04:17:03 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:03 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 644.995563][ T799] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[]}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 645.064941][ T799] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 645.075779][ T790] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 645.087167][ T790] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 04:17:03 executing program 2: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) [ 645.131470][ T790] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 645.135753][ T799] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 645.153513][ T790] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 645.160412][ T799] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:03 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:17:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:03 executing program 2: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) 04:17:03 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, 0x0, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:17:03 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xff0f000000000000, 0x0, 0x0, 0x0, 0x0) [ 645.520833][ T835] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 645.538345][ T835] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 645.553561][ T835] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 645.568709][ T835] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 645.664835][ T835] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 645.680136][ T835] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 645.690832][ T835] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 645.703565][ T835] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:04 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000003500), 0x1818) 04:17:04 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:17:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:04 executing program 2: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:17:04 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:17:04 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffff7f00000000, 0x0, 0x0, 0x0, 0x0) [ 645.909826][ T857] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 645.948626][ T857] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:17:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 645.985774][ T857] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:04 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:17:04 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 646.036696][ T857] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:04 executing program 2: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:17:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 646.223583][ T857] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:04 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) [ 646.303377][ T857] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 646.339029][ T857] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 646.374112][ T857] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:05 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) syz_mount_image$minix(&(0x7f0000000180)='minix\x00', &(0x7f00000001c0)='./file0\x00', 0xd8e9, 0x5, &(0x7f0000000480)=[{&(0x7f0000000200)="d7d4e79a", 0x4, 0x3}, {&(0x7f0000000240)="4c41b82374fb2f509a25d414445c761ba61db9c881287a8d9296bd4731141566dd837bdac31dce3066c1421a7ad59f6c4f18537b8f498acb65aa3b8c04208f21a2520ae85c9ac5f850c9b71f2c7d0be97b6751b700e9aca5e24e8e43584baebb29eddaa3f1913c7bcd4afb072be67c4328aeaa4e7296ae2429492c6c538842932cdef4b8933b1393fe3cd951c7eea86ff175de49f732aa20b8b110a1183d5f70a0800da0a1e8dc4ce0395f60677a22809fefbead54a5d006307d80da8887834b624388ea56bd527547db39f7b36d75f1456560301cf9662e", 0xd8}, {&(0x7f0000000340)="ed8540a5b2c69b2aa678743790253e2680607d0e88aacc969aaad1286e4e847dc4920bbac1ca867e72a71d7922c6d142cab1be421cd7d56cce6dcaf2f1259704eb766f670aa2329ddb7a35b78edf8ca7", 0x50, 0x35}, {&(0x7f00000003c0)="c0b3b2719a87bdf8f303f4eafaf509450798a6dfbe061e13f1be6be4a66353a330bd6fb4c9a989", 0x27, 0x8d}, {&(0x7f0000000400)="75802e1c9a1e2478206792ead1daf1174d1ee4500e51630fa9149791a33eee45ba5886307273a96a960d336b2b10aa552e7d01940c8cfa83a5e4fe0ea6af9c02c34a356c0f20a92fc84347d5d52eff34dd0fd5a007953026f47c6c0bf8bf80ab445b7481b8", 0x65, 0xb74}], 0x2000000, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000100)='security.capability\x00', &(0x7f0000000140)=@v1={0x1000000, [{0x2, 0xfffffffffffffffd}]}, 0xc, 0x2) ioctl$TIOCSRS485(r0, 0x542f, &(0x7f00000000c0)={0x0, 0xff, 0x1}) read$FUSE(r0, &(0x7f0000002500), 0xffffffffffffffca) write$FUSE_GETXATTR(r0, &(0x7f0000000000)={0x18, 0x0, 0x3, {0x80000001}}, 0x18) set_tid_address(&(0x7f0000000080)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000500), &(0x7f0000000540)=0x14) 04:17:05 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:17:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:05 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:17:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0) 04:17:05 executing program 2: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 04:17:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 646.935659][ T911] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 646.943458][ T911] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 646.995746][ T911] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 647.043158][ T911] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:05 executing program 1: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x34, 0x0, 0x310, 0x70bd26, 0x25dfdbfc, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x10, 0x525c, @udp='udp:syz0\x00'}}}, ["", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x48004}, 0x0) 04:17:05 executing program 0: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 04:17:05 executing program 2: read$FUSE(0xffffffffffffffff, &(0x7f0000002500), 0x50c6d9933a7e03b9) ioctl$int_in(0xffffffffffffffff, 0x800000c0045006, &(0x7f0000000080)) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x0, 0x2) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl(0xffffffffffffffff, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./bus\x00', &(0x7f00000004c0)='9p\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) execveat(r0, &(0x7f0000000180)='./bus\x00', &(0x7f0000000380)=[&(0x7f00000001c0)='[%procvmnet0GPLwlan0cpusetvmnet1ppp0ppp0%-mime_type,cpuset\r(/cpuset\x00', &(0x7f0000000240)='/dev/swradio#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/fuse\x00', &(0x7f0000000300)='system{eth0^\x00', &(0x7f0000000340)='9p\x00'], &(0x7f0000000480)=[&(0x7f00000003c0)='md5sum\x00', &(0x7f0000000440)='9p\x00'], 0x1000) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) read$FUSE(r0, &(0x7f0000001500), 0x1000) syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') 04:17:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 647.182495][ T930] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 647.205557][ T930] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 647.234928][ T930] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 647.255457][ T930] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:05 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 04:17:05 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10001, 0x97a}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000080)={0x9, r1, 0x10001, 0xfffffffffffffffc}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) write$selinux_user(r0, &(0x7f00000000c0)={'system_u:object_r:var_lib_t:s0', 0x20, 'user_u\x00'}, 0x26) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:17:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(r3, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r0, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r1, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r0, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 647.498810][ T954] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:05 executing program 2: r0 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x5, 0x8001, 0x1, 0x5, 0xf, 0x400, 0xfffffffffffffffe, 0x401, 0x3ff, 0x8000, 0x6, 0x3}) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x8000, 0xfffffffffffffff8, 0x8, 0x1a, 0x0, 0x80000001, 0x7, 0x8, 0x0, 0x8, 0x8}) setns(r1, 0x0) 04:17:05 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0xc04c6100, &(0x7f0000000300)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d}) r4 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x4, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r4, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r5 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r5) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x802) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f0000000140), 0x1, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) [ 647.586953][ T954] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 04:17:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000001500), 0x1000) ioctl$int_in(r1, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r1, &(0x7f0000002500), 0x1000) [ 647.660267][ T954] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 647.690112][ T954] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock 04:17:05 executing program 2: r0 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x5, 0x8001, 0x1, 0x5, 0xf, 0x400, 0xfffffffffffffffe, 0x401, 0x3ff, 0x8000, 0x6, 0x3}) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x8000, 0xfffffffffffffff8, 0x8, 0x1a, 0x0, 0x80000001, 0x7, 0x8, 0x0, 0x8, 0x8}) setns(r1, 0x0) 04:17:06 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000640)=0x46) openat$ptmx(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0xffffffffffffffff, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0xc04c6100, &(0x7f0000000140)) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000480)={0x6, 0x1d, 0xfffffffffffffffd}) r3 = mq_open(&(0x7f0000000000)='TPROXY\x00', 0x6e93ebbbcc0884f2, 0x4, 0x0) mq_notify(r3, &(0x7f0000000440)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="3db8ff500610689ec6d80d61eaeeb8f357bea52d709add5e9c8eaf6c550bb2662d178141fbe790083d490f76eb251da07b92e308c4ea09f0514bd5", 0x0}}) mq_timedsend(r3, 0x0, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) socket$inet_udp(0x2, 0x2, 0x0) openat$vimc1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video1\x00', 0x2, 0x0) r4 = getegid() ioctl$TUNSETGROUP(r1, 0x400454ce, r4) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f00000003c0)='NET_DM\x00') syz_open_dev$binder(0x0, 0x0, 0x800) recvfrom$llc(r2, &(0x7f0000000280)=""/178, 0xb2, 0x2007, &(0x7f0000000200)={0x1a, 0x6, 0xffffffffffffffff, 0x100000000, 0xfff, 0x20000cd7, @broadcast}, 0xfffffffffffffe3f) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000380)={0x4000003, 0x18d1, 0x8, 0x97}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x4000000000001000, &(0x7f00000004c0), 0x6, r1, 0x8}) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0x10, &(0x7f0000000740)={0x0, 0x0, 0xffffffffffffffff}}, 0x10) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000400), 0x4) 04:17:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x2, 0x0, 0x0, 0x0) 04:17:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:06 executing program 2: r0 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x5, 0x8001, 0x1, 0x5, 0xf, 0x400, 0xfffffffffffffffe, 0x401, 0x3ff, 0x8000, 0x6, 0x3}) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x0, 0x8000, 0xfffffffffffffff8, 0x8, 0x1a, 0x0, 0x80000001, 0x7, 0x8, 0x0, 0x8, 0x8}) setns(r1, 0x0) [ 647.898315][ T969] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 647.912425][ T969] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 647.960166][ T969] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) 04:17:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 648.024794][ T969] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock 04:17:06 executing program 2: r0 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x5, 0x8001, 0x1, 0x5, 0xf, 0x400, 0xfffffffffffffffe, 0x401, 0x3ff, 0x8000, 0x6, 0x3}) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') setns(r1, 0x0) 04:17:06 executing program 1 (fault-call:4 fault-nth:0): read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) 04:17:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x3, 0x0, 0x0, 0x0) 04:17:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:06 executing program 0 (fault-call:2 fault-nth:0): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) [ 648.337032][ T1013] FAULT_INJECTION: forcing a failure. [ 648.337032][ T1013] name failslab, interval 1, probability 0, space 0, times 0 [ 648.356914][ T1013] CPU: 1 PID: 1013 Comm: syz-executor.0 Not tainted 5.1.0-rc5 #68 [ 648.364777][ T1013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.374847][ T1013] Call Trace: [ 648.378280][ T1013] dump_stack+0x172/0x1f0 [ 648.382627][ T1013] should_fail.cold+0xa/0x15 [ 648.387238][ T1013] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 648.393081][ T1013] ? ___might_sleep+0x163/0x280 [ 648.397955][ T1013] __should_failslab+0x121/0x190 [ 648.403086][ T1013] should_failslab+0x9/0x14 [ 648.407608][ T1013] kmem_cache_alloc_trace+0x2d1/0x760 [ 648.412996][ T1013] ? lock_acquire+0x16f/0x3f0 [ 648.417783][ T1013] ? vb2_fop_read+0xf0/0x410 [ 648.422396][ T1013] __vb2_init_fileio+0x1cb/0xbe0 [ 648.427347][ T1013] ? vb2_fop_read+0xf0/0x410 [ 648.431961][ T1013] __vb2_perform_fileio+0xc01/0x1140 [ 648.437255][ T1013] ? mutex_trylock+0x1e0/0x1e0 [ 648.442041][ T1013] ? find_held_lock+0x35/0x130 [ 648.446915][ T1013] ? vb2_thread_start+0x370/0x370 [ 648.452017][ T1013] ? fsnotify+0x811/0xbc0 [ 648.456375][ T1013] vb2_read+0x3b/0x50 [ 648.460383][ T1013] vb2_fop_read+0x212/0x410 [ 648.464903][ T1013] ? vb2_fop_write+0x410/0x410 [ 648.469735][ T1013] v4l2_read+0x1ce/0x230 [ 648.473996][ T1013] __vfs_read+0x8d/0x110 [ 648.478250][ T1013] ? v4l2_write+0x230/0x230 [ 648.482777][ T1013] vfs_read+0x194/0x3e0 [ 648.486969][ T1013] ksys_read+0x14f/0x2d0 [ 648.491331][ T1013] ? kernel_write+0x120/0x120 [ 648.496034][ T1013] ? do_syscall_64+0x26/0x610 [ 648.500731][ T1013] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 648.507007][ T1013] ? do_syscall_64+0x26/0x610 [ 648.511805][ T1013] __x64_sys_read+0x73/0xb0 [ 648.516934][ T1013] do_syscall_64+0x103/0x610 [ 648.521560][ T1013] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 648.527815][ T1013] RIP: 0033:0x458c29 [ 648.531724][ T1013] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 648.551341][ T1013] RSP: 002b:00007ffbd75e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 648.559767][ T1013] RAX: ffffffffffffffda RBX: 00007ffbd75e5c90 RCX: 0000000000458c29 [ 648.567776][ T1013] RDX: 0000000000001000 RSI: 0000000020001500 RDI: 0000000000000003 [ 648.575795][ T1013] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 648.583958][ T1013] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffbd75e66d4 [ 648.591963][ T1013] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 0000000000000005 [ 648.626582][ T1015] FAULT_INJECTION: forcing a failure. [ 648.626582][ T1015] name failslab, interval 1, probability 0, space 0, times 0 [ 648.661036][ T1015] CPU: 0 PID: 1015 Comm: syz-executor.1 Not tainted 5.1.0-rc5 #68 [ 648.668912][ T1015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 648.668953][ T1015] Call Trace: [ 648.668985][ T1015] dump_stack+0x172/0x1f0 [ 648.669019][ T1015] should_fail.cold+0xa/0x15 [ 648.669047][ T1015] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 648.669068][ T1015] ? ___might_sleep+0x163/0x280 [ 648.669088][ T1015] __should_failslab+0x121/0x190 [ 648.669104][ T1015] should_failslab+0x9/0x14 [ 648.669122][ T1015] kmem_cache_alloc_trace+0x2d1/0x760 [ 648.669138][ T1015] ? lock_acquire+0x16f/0x3f0 [ 648.669166][ T1015] ? vb2_fop_read+0xf0/0x410 [ 648.691576][ T1015] __vb2_init_fileio+0x1cb/0xbe0 [ 648.731502][ T1015] ? vb2_fop_read+0xf0/0x410 [ 648.736101][ T1015] __vb2_perform_fileio+0xc01/0x1140 [ 648.741479][ T1015] ? mutex_trylock+0x1e0/0x1e0 [ 648.746272][ T1015] ? lockdep_hardirqs_on+0x418/0x5d0 [ 648.751589][ T1015] ? vb2_thread_start+0x370/0x370 [ 648.756621][ T1015] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 648.762095][ T1015] vb2_read+0x3b/0x50 [ 648.766096][ T1015] vb2_fop_read+0x212/0x410 [ 648.770602][ T1015] ? vb2_fop_write+0x410/0x410 [ 648.775382][ T1015] v4l2_read+0x1ce/0x230 [ 648.779636][ T1015] __vfs_read+0x8d/0x110 [ 648.783899][ T1015] ? v4l2_write+0x230/0x230 [ 648.788426][ T1015] vfs_read+0x194/0x3e0 [ 648.792578][ T1015] ksys_read+0x14f/0x2d0 [ 648.796843][ T1015] ? kernel_write+0x120/0x120 [ 648.801508][ T1015] ? do_syscall_64+0x26/0x610 [ 648.806185][ T1015] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 648.812257][ T1015] ? do_syscall_64+0x26/0x610 [ 648.816934][ T1015] __x64_sys_read+0x73/0xb0 [ 648.821608][ T1015] do_syscall_64+0x103/0x610 [ 648.826193][ T1015] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 648.832117][ T1015] RIP: 0033:0x458c29 [ 648.836002][ T1015] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 648.855782][ T1015] RSP: 002b:00007f0a7cf8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 648.864484][ T1015] RAX: ffffffffffffffda RBX: 00007f0a7cf8dc90 RCX: 0000000000458c29 [ 648.872452][ T1015] RDX: 0000000000001000 RSI: 0000000020001500 RDI: 0000000000000003 [ 648.880429][ T1015] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 648.888407][ T1015] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0a7cf8e6d4 [ 648.896394][ T1015] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 0000000000000005 04:17:07 executing program 0 (fault-call:2 fault-nth:1): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:17:07 executing program 2: r0 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x5, 0x8001, 0x1, 0x5, 0xf, 0x400, 0xfffffffffffffffe, 0x401, 0x3ff, 0x8000, 0x6, 0x3}) setns(0xffffffffffffffff, 0x0) 04:17:07 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x4, 0x0, 0x0, 0x0) 04:17:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:07 executing program 1 (fault-call:4 fault-nth:1): read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) 04:17:07 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) openat$random(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x400, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000002500)=@newtaction={0x5acc, 0x30, 0x0, 0x70bd27, 0x25dfdbfb, {}, [{0x5978, 0x1, @m_pedit={0x5974, 0x1e, {{0xc, 0x1, 'pedit\x00'}, {0x5888, 0x2, [@TCA_PEDIT_PARMS_EX={0xef8, 0x4, {{{0x4, 0x7, 0xf, 0x7ff, 0x7}, 0xfffffffffffffffd, 0x2, [{0x4000000000000, 0xfff, 0x6, 0x1, 0x1000, 0x140000000}, {0x5, 0x2, 0x5, 0x5, 0x6, 0x55}, {0x8, 0x0, 0x4105, 0x2, 0x4}, {0x8, 0x9, 0x5, 0x1, 0x503b, 0x8}, {0xffffffff80000001, 0x5, 0x6, 0x7, 0xffffffff80000000, 0x1bfe}, {0x8601, 0x8, 0x9a, 0x46062c60, 0x100, 0x6fdf7707}, {0x7f, 0xba89, 0x5, 0x8, 0x3ff, 0x3}, {0x3, 0x3f, 0x3, 0x6, 0x7ff, 0x4}, {0x800, 0x5, 0x1f, 0x80, 0xae, 0x80000001}]}, [{0x100000001, 0x1, 0x3, 0x3, 0x4, 0x93aa}, {0x0, 0x1, 0x9, 0x7fffffff, 0x616, 0xd1}, {0x6, 0x1f, 0xf37, 0x5, 0xa52, 0x1ff}, {0x5, 0x7, 0x1, 0x1, 0x8, 0x5}, {0x1, 0x6, 0x400, 0x1, 0x1b, 0xc8}, {0x8001, 0x4, 0x4, 0x6, 0x1f, 0xc256}, {0x1, 0x5, 0x3, 0x3f, 0x5, 0x4}, {0x31, 0x6, 0x7, 0xfffffffffffffff8, 0x0, 0x6}, {0x72db216e, 0x1000, 0x7, 0x6, 0x1, 0x7fff}, {0x100000001, 0x10000, 0x5, 0x3f, 0x2, 0x9}, {0x4078dda, 0xff800000000000, 0x78, 0x9431, 0x10000, 0x4}, {0x0, 0x9, 0x100000000, 0x0, 0x6, 0xd7}, {0x7, 0xfffffffffffffffb, 0x6, 0x3, 0xfffffffffffff000, 0x4f6c}, {0x10001, 0x7f, 0x5, 0x220faa7b, 0x6, 0x7}, {0x0, 0x4, 0x1f, 0xfff, 0x0, 0x200000000000}, {0x38f, 0x80000001, 0xf2, 0x100, 0x800, 0xdb9}, {0x3, 0xb71b, 0x8, 0x4e2, 0x9, 0x4}, {0x0, 0x2, 0x7cca, 0x7, 0x4, 0x1}, {0x7ff, 0xff, 0xfffffffffffffffb, 0x0, 0xffff, 0x6}, {0xf5, 0xb794, 0x4, 0xca15, 0x201, 0x8}, {0x6, 0xda, 0x7fff, 0x2, 0x1, 0x3}, {0x6, 0x1f, 0xffff, 0x4, 0x7ff, 0xfffffffffffffff8}, {0x7ff, 0x3, 0x2, 0x7fff, 0x1, 0x4}, {0x10000, 0x0, 0x3, 0x0, 0x5, 0xfff}, {0x5, 0x3782, 0x3f, 0x3ff, 0x0, 0x1}, {0x5, 0x1, 0x2, 0x1ff, 0x6, 0x10001}, {0x6, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x0, 0x8, 0x7}, {0x200, 0x56, 0xfffffffffffffff7, 0x1c0, 0x3ff}, {0x80, 0x8, 0xe0a, 0x81, 0x3f, 0xc}, {0x3, 0xd4, 0x2, 0x0, 0x5, 0xe1}, {0x5, 0x4, 0x100000000, 0x6, 0x66, 0x970c}, {0x7ff, 0xfffffffffffeffff, 0x42, 0xe6a3, 0x1, 0xf0}, {0x2db1535b, 0x35d, 0x1ff, 0x3, 0x100, 0x9}, {0x5, 0x6, 0x3, 0xfffffffffffffff9, 0x1, 0x6}, {0x8, 0x4, 0x9, 0x8, 0x5, 0x5}, {0x8, 0x6, 0x1, 0x1, 0x1, 0xfffffffffffff756}, {0xffffffff, 0x80000001, 0x80000000, 0x80000001, 0x853}, {0x101, 0x3, 0xffffffff7fffffff, 0x3, 0x1, 0x4}, {0x25cfd412, 0x9dce, 0xf4, 0x7ab60c89, 0x6, 0x3ff00}, {0x3bc, 0x0, 0x2, 0x7fffffff, 0x5, 0xc510}, {0x7, 0x8, 0x0, 0x100000000, 0x1699}, {0x80000000, 0x3, 0x9, 0x4, 0x3, 0x5}, {0xe3, 0x3d8, 0x80000001, 0xb27d, 0x6, 0x6}, {0x401, 0x1, 0xffffffffffffffff, 0xa5, 0x8000, 0x6}, {0x200, 0x0, 0x955, 0xffffffffffffffff, 0x9, 0x881}, {0x8, 0xc8, 0x800, 0xffffffffffff4636, 0x8, 0x10000}, {0x9, 0x7, 0x3f, 0x8, 0x100, 0x3}, {0xef, 0x0, 0xffff, 0x0, 0x9, 0x30}, {0x5, 0x8001, 0x10000, 0x401, 0x0, 0x2}, {0x0, 0x8, 0x4, 0xc12, 0x401, 0x7}, {0x8, 0x5, 0x4, 0x0, 0x7, 0x401}, {0x4, 0x200, 0x9, 0x9d4, 0x0, 0x9}, {0x7fffffff, 0x6, 0x101, 0x9b5, 0x4, 0x4}, {0x6582, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x6}, {0x5, 0x7, 0x9cfe, 0x2, 0x609, 0x63e}, {0x3, 0xfff, 0x4, 0x6, 0x3, 0x8}, {0x20, 0xad, 0x30000000, 0x20, 0x7f, 0x2}, {0x0, 0x2, 0x8, 0x7, 0x8, 0xc1dd}, {0x6, 0x6, 0x5, 0x7, 0x7, 0x305}, {0x8, 0x9, 0x398e96b, 0x8, 0x2, 0x7f}, {0x1, 0x144f, 0xffffffffffffffc9, 0x0, 0x1, 0x8}, {0xffff, 0xfffffffffffffc00, 0x82, 0xce, 0x4, 0xfffffffffffffff7}, {0x8, 0x3, 0x5c97f782, 0x1, 0x40000, 0x6}, {0x49, 0x7, 0x8, 0x2f0, 0x78, 0x1}, {0x200, 0xc6a, 0x3f, 0xb0, 0x6, 0x1}, {0x98, 0x7, 0x6, 0x1, 0x401, 0x80000000}, {0xc40, 0x10001, 0x5, 0x4, 0x6322, 0x4}, {0xffff, 0x0, 0xff, 0x1, 0x4, 0x40}, {0x6f13, 0x5, 0x2, 0xc3, 0x4, 0x40}, {0x400, 0x401, 0x1, 0x1000, 0x7, 0xffffffff}, {0xf0f, 0x9, 0x1, 0x80000001, 0x3, 0x100}, {0xe2d, 0x9, 0xff, 0x4, 0xb00000, 0x4}, {0x81, 0x8, 0x1, 0x7fffffff, 0x101, 0x4}, {0x8, 0xfffffffffffffff8, 0xfffffffffffffffb, 0x68, 0xfffffffffffff24c, 0x6}, {0x2, 0x3ff, 0x5, 0xde4, 0x80000000, 0xd56}, {0x1, 0x1c, 0x0, 0x780, 0x32f, 0x1f}, {0x6, 0x5, 0x0, 0xffffffffffffff81, 0x2, 0xbb}, {0x2, 0x390, 0xfda5, 0x2, 0x8, 0x1}, {0x51, 0x7ff, 0x9, 0x6, 0x2, 0x7}, {0xc3e8, 0x3, 0xa218, 0x7ff, 0xc5, 0x100}, {0x8579, 0x1f, 0x90dd, 0x5, 0x2, 0x6}, {0x2, 0x3, 0x3, 0xb0, 0x4, 0x7f}, {0x0, 0x5, 0x200, 0x8, 0x0, 0x5}, {0x6, 0xf3c, 0x3, 0x7, 0x9, 0x8001}, {0x101, 0x1ae, 0x1, 0x2, 0x1, 0xce61}, {0x100, 0xa, 0xee0, 0x26, 0x80000001, 0x4}, {0x1, 0x2, 0x10001, 0x3ff, 0x9, 0x8001}, {0xe8f, 0x1f, 0x2, 0x10000, 0xa28, 0x4}, {0x5, 0x8000, 0x1a, 0xe3a, 0x20, 0x2}, {0x9, 0x33a, 0x20, 0x6, 0x161, 0x2}, {0x101, 0x1f, 0x540, 0x6, 0x80000000, 0x7fff}, {0x7, 0xc768, 0x3f, 0x5, 0xfffffffffffff2bc, 0xff}, {0x8, 0x84ef, 0x8, 0x20, 0x3, 0x6}, {0xffffffffffff7fff, 0x1, 0x8, 0x1a5c, 0x9, 0x7}, {0x5, 0x8000, 0x6, 0x1000, 0xd53, 0x3}, {0x0, 0x4f, 0x3, 0x3ff, 0x9, 0x7}, {0x0, 0x4d3, 0x7, 0x7, 0x2, 0x100000001}, {0x1000, 0x6, 0x94, 0x1, 0x400, 0x3}, {0x80, 0x4, 0x1f, 0x101, 0x95ef, 0x8}, {0x3, 0xd11, 0x7, 0x9, 0xfffffffffffffff7, 0x40}, {0x8001, 0x6, 0x2, 0x0, 0x2, 0x8}, {0x5, 0x1, 0xffffffff, 0x7, 0x1, 0x5370}, {0x10, 0x4, 0x8be5, 0x9, 0x7, 0x22fc}, {0x3ff, 0x1, 0x100, 0xff0000000000, 0x0, 0x2}, {0x7, 0x1, 0x100000000, 0x2, 0x6, 0x7}, {0x40, 0x5, 0x9d, 0x4, 0x100000001, 0x3}, {0x8, 0x4, 0xffffffff7fffffff, 0x1f, 0xfff, 0x6}, {0x200, 0x6879cd9b, 0xddd, 0x7, 0x0, 0x13b}, {0x8, 0x8000, 0x3, 0x8, 0x7, 0x380000000}, {0x4f, 0x81, 0x4, 0x100000000, 0x1000, 0x200}, {0x2, 0x8, 0x1ff, 0x7, 0x6129e859, 0x2}, {0x8, 0x2, 0xc7, 0x1, 0xfff, 0x5}, {0x80000001, 0x1, 0x1, 0x80000000, 0x5c, 0x4}, {0xffffffff, 0x5, 0x1, 0x8e6, 0x2d89a63a, 0x400}, {0xd9de, 0x0, 0x6, 0x9, 0x3f, 0x8}, {0x0, 0x7fff, 0x8, 0x7fff, 0x2, 0x5}, {0x3, 0x4, 0x2, 0xc2, 0x0, 0x3}, {0x40, 0x3, 0x1, 0x8001, 0x7ff, 0xfa9e602}, {0x6, 0x8000, 0x401, 0x7219, 0x5, 0x3}, {0x3, 0x1, 0x6, 0x9, 0x80000001, 0x6}, {0x8, 0x80000000, 0x7, 0x0, 0x800, 0x1}, {0x8d, 0x207, 0x0, 0x7, 0x2f5e}, {0x7, 0x3, 0x8000000000000000, 0x5, 0x7fff, 0x6}, {0x7, 0x200, 0x7, 0x0, 0xfffffffffffffbff, 0x80}, {0x3, 0x1cab, 0x7ff, 0x6, 0x0, 0xba}, {0x7, 0x80, 0x5, 0x0, 0x20, 0x7}, {0x1, 0xfffffffffffffffa, 0xa80c, 0x8101, 0x1, 0x7}, {0x4, 0x40, 0x5, 0x463, 0xac, 0x4}], [{}, {0x3}, {}, {0x3, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x5}, {0x5, 0x1}, {0x3, 0x1}, {0x5, 0x1586c02326e0f870}, {0x4}, {0x1}, {0x3, 0x1}, {0x7, 0x1}, {0x4}, {0x1, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x5}, {0x1, 0x1}, {0x3, 0x1}, {0x4}, {0x4, 0x1}, {0x5, 0x1}, {0x3}, {0x5, 0x1}, {0x7, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x4}, {0x6, 0x1}, {}, {0x5, 0x1}, {0x5}, {0x2}, {0x2}, {0x1, 0x1}, {0x3}, {0x3}, {0x1}, {0x7, 0x161a4d38b4bf2584}, {0x1, 0x1}, {0x4}, {0x7, 0x1}, {0x5}, {}, {}, {0x0, 0x1}, {0x5, 0x1}, {0x2}, {0x3, 0x1}, {0x3, 0x1}, {0x5}, {0x1, 0x1}, {0x3, 0x1}, {0x7, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x5}, {0x4}, {0x3, 0xbfb0335c3a2d564e}, {0x2, 0x1}, {0x5}, {0x3, 0x1}, {0x5, 0x1}, {}, {0x2, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x4}, {0x5}, {}, {0x7, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x7, 0x1}, {0x0, 0x1}, {0x7}, {0x5, 0x1}, {0x5}, {0x2, 0x1}, {0x7}, {0x3, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x5}, {0x3}, {0x1, 0x1}, {0x7}, {0x3}, {0x7, 0x1}, {0x7}, {0x5, 0x1}, {0x2}, {0x7}, {0x3, 0x1}, {0x2, 0x1}, {0x7, 0x1}, {0x5, 0x1}, {0x1}, {0x7}, {0x3}, {0x5, 0x6fd01d390d9831c8}, {0xc2ca18069d97a835, 0x1}, {0x7, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {}, {0x1, 0x1}, {0x4}, {0x3}, {0x7}, {0x0, 0x1}, {0x3, 0x1}, {0x1}, {0x1, 0x1}, {0x4}, {0x7}]}}, @TCA_PEDIT_KEYS_EX={0x10, 0x5, [@TCA_PEDIT_KEY_EX={0xc, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}]}]}, @TCA_PEDIT_PARMS={0xee0, 0x2, {{{0x55, 0x9, 0x3, 0x8, 0x4}, 0x9, 0xfffffffffffff46a, [{0x5, 0x3, 0x8, 0x2, 0x8, 0x4}, {0x0, 0x3, 0xf5b, 0x7ff, 0x9, 0x67}, {0x6, 0x3, 0x9457, 0x1, 0x5, 0x3}, {0x5, 0x7ff, 0x5, 0x0, 0xee, 0xfffffffffffffbff}, {0x0, 0x1, 0x5, 0x9, 0x2, 0x1c}, {0x7fffffff, 0xa96, 0xff, 0x5, 0x96ea, 0xf89c}, {0x101, 0x1, 0x0, 0x4, 0x5, 0x3f}, {0x1000, 0x5, 0x571, 0x8000000000, 0x7, 0x7}]}, [{0x5, 0xfffffffffffffffe, 0x9, 0xf97b, 0x0, 0x1}, {0x2, 0x1, 0x6, 0x6, 0x95f, 0x7}, {0x7, 0x10001, 0x6, 0x4, 0x3, 0x100}, {0x587, 0x3, 0x948d, 0x0, 0x7, 0x3ff}, {0x9, 0x7fffffff, 0x0, 0xffffffffffffff80, 0x7eba26cd, 0x1ff}, {0xc0, 0x9, 0x1, 0x10001, 0x8, 0x10000}, {0x28d, 0x8, 0x8, 0x0, 0x8, 0x401}, {0x4, 0xa4, 0x6f91, 0x1, 0x800}, {0x6, 0xffff, 0x9, 0x9, 0x5}, {0x8, 0x9, 0x7fa, 0x1, 0x1f, 0x1f}, {0xffffffff, 0xd4b1, 0x5, 0x53, 0x1, 0xe905}, {0x1, 0x6, 0x9, 0x8, 0x4, 0x9}, {0x560ea407, 0x1ff, 0x9, 0x8, 0x3f, 0xfffffffffffffff8}, {0x4, 0x3a8f4c05, 0x3, 0x5, 0x7e0000000, 0x2}, {0x5, 0x3, 0x1000, 0x8, 0x400, 0x100}, {0x9, 0xe4, 0x9, 0xfffffffffffffffa, 0xffffffffffff4bbc, 0x100}, {0x1, 0xa6, 0x6, 0x5, 0x8, 0x2}, {0xfffffffffffffff9, 0x66beb143, 0xea, 0x0, 0x6, 0x1}, {0x10000, 0xfffffffffffff4d8, 0x800, 0x1e37, 0x4, 0xffffffffffffff01}, {0x10000, 0x0, 0x400, 0xbc73, 0x200, 0x3}, {0x9, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0xd632}, {0x4, 0x3, 0xb74, 0x0, 0x8, 0x9}, {0x271e9a6c, 0x6f5, 0x3f, 0x7fffffff, 0x8, 0x7}, {0xca04, 0x8, 0x9, 0x8, 0x1000, 0xffff}, {0x7f, 0x40, 0xaee, 0x1, 0x0, 0x100000001}, {0x3, 0x200, 0xa26, 0xc65, 0xc000000000000000, 0x7fff}, {0xffffffff, 0x1, 0x8, 0x9, 0x8, 0x5}, {0x40, 0x7, 0x7, 0x8, 0x9d3, 0x2bf6}, {0x8, 0x80000000, 0x5, 0x1f, 0x5960, 0xfffffffffffffff8}, {0x0, 0x3ff, 0x80000001, 0x80000000, 0x9, 0x231ac0000000000}, {0x995c, 0x3, 0xfffffffffffffff9, 0x8, 0xe51c, 0x20}, {0xffffffffffffc92c, 0xffffffffffff7fff, 0x5, 0x3, 0x5, 0x5}, {0x4, 0x8, 0x0, 0x6, 0x1, 0x3}, {0xca5b, 0xffffffffffffffe0, 0x5, 0x6, 0xa96, 0x2}, {0xf91c, 0x4, 0x20, 0x1, 0x1, 0x6}, {0x101, 0x3fd, 0x6, 0x6, 0x7}, {0x800, 0x3, 0x4, 0x0, 0xff, 0x6}, {0x4, 0x2, 0x77c1fe78, 0x7f, 0x3, 0x8}, {0x81, 0x8000, 0x4, 0x8, 0x10000, 0x2e4}, {0x5, 0x1, 0xac7, 0x3f, 0xd36, 0x100000001}, {0x101, 0x7fff, 0x3, 0x4, 0x2}, {0xffffffff, 0xe55, 0xed, 0x3, 0xfb}, {0x6, 0x97e5, 0x7fffffff, 0xc0, 0x3}, {0x6a1a0f4e, 0x9, 0x7, 0x2, 0x5160, 0x3fc00}, {0x7ff, 0x9, 0x0, 0x4, 0x2, 0xff}, {0x4, 0x3, 0xd2, 0x1, 0x234, 0x4}, {0x80000000, 0x6, 0x100, 0x4, 0x3c, 0xfffffffffffffff8}, {0x6, 0xd1, 0x40, 0x7fff, 0x8, 0x81}, {0x3, 0x3f, 0xffffffff, 0x100, 0x100000000}, {0x0, 0x8, 0x6, 0x4, 0x1, 0x1ff}, {0x200, 0x400, 0x9c, 0x8, 0x80000001, 0x10000}, {0x0, 0x5, 0x7f, 0x7fff, 0x7fff, 0x4}, {0x20, 0x62, 0xfffffffffffff749, 0x1000, 0x3, 0x8}, {0x200, 0x7fffffff, 0x1, 0x5, 0x100, 0x5}, {0x98, 0x6, 0x7, 0x1, 0x0, 0x2}, {0x81, 0x3, 0xbf3, 0x6bc, 0x9, 0x9}, {0x6, 0x7f9, 0x4, 0x7de, 0x655, 0x7}, {0x0, 0x81, 0xb5c, 0x20, 0x841, 0x40}, {0x2, 0xc52f, 0x5, 0x20, 0x2, 0x6c}, {0x30, 0x24, 0x1, 0x9, 0x4, 0x1}, {0x5, 0xfff, 0x81, 0x8, 0x6c18, 0x1c0000000000000}, {0x9, 0xfffffffffffffffa, 0x2, 0xec8, 0x4, 0x8}, {0x0, 0x9, 0x100000000, 0x1, 0x8, 0x10000}, {0xfffffffffffffffd, 0x100000000, 0x3, 0x2, 0xa1, 0x6}, {0x9223, 0xfffffffffffffbff, 0x9, 0xb910, 0x1000, 0x5}, {0x5b, 0xf9db, 0x68, 0xf1, 0xfffffffffffffffc, 0x1}, {0x40, 0xffffffffffff0000, 0x2, 0xfffffffffffffff8, 0x0, 0xab4}, {0x10001, 0x1, 0x49800, 0x6d2, 0xfff, 0xffff}, {0xfff, 0x7, 0x8, 0xffffffffffffffff, 0x968, 0x3ff}, {0x58, 0xb269, 0x1ff, 0x6, 0x10001, 0x7}, {0x30000000000, 0x1, 0x3, 0x0, 0x2, 0x2}, {0xff, 0x3, 0x0, 0x6ae72e23, 0x2, 0x100000000}, {0x800, 0x0, 0xfb, 0x2, 0x7, 0x3f}, {0x7fff, 0xfffffffffffffffc, 0xfffffffffffffc01, 0x9, 0x7, 0x10001}, {0x8, 0x0, 0x2, 0x7, 0x0, 0xfffffffffffffff9}, {0x713, 0x4, 0x458f, 0xffffffffffffffff, 0x5}, {0x1, 0xff, 0x2, 0x5, 0x3, 0x7ff}, {0x3f, 0x244b, 0x7f, 0x0, 0x101, 0x8162000000000000}, {0x9, 0x5, 0xffffffffffffff80, 0x290732d6, 0x2, 0x2}, {0x34e2, 0x3, 0x3f, 0x1, 0x6f, 0x81}, {0x9, 0xd6, 0x2, 0xefee, 0xfffffffffffffffe, 0x5}, {0xffffffffffffffff, 0x9bf4, 0xffffffffffffff80, 0xfffffffffffffff9, 0xf1, 0x8}, {0x6, 0x101, 0x7, 0x0, 0x0, 0x8001}, {0x9, 0x5, 0x31f, 0x2, 0x9}, {0x1, 0x1, 0x3, 0x70a, 0x8, 0x8}, {0x8, 0x800, 0x62a, 0xffff, 0xff, 0x1}, {0x3, 0xfffffffffffffffc, 0xffffffffffff6a33, 0x6f76, 0x3, 0x200}, {0x5e0, 0x6, 0xb76, 0x100000001, 0x0, 0x2}, {0x9, 0x8, 0x4, 0x76, 0x8, 0xec4}, {0x2, 0x8001, 0xe07, 0x3, 0xfc00000000000000, 0x3}, {0xda3e, 0x7fffffff, 0x96, 0x7f, 0x0, 0x3}, {0x2, 0x7ff, 0x101, 0xa0d4fd7, 0x669b}, {0xffff, 0x62, 0x0, 0x42, 0x3, 0x6}, {0x1000000000000000, 0x3f, 0x6, 0x708, 0x8, 0xe1}, {0xffffffffffff9ea0, 0x5, 0x4, 0x0, 0x6, 0x76d}, {0x9, 0x3, 0x80, 0xffff, 0x4, 0xfffffffffffffff8}, {0x5, 0x10000, 0x3, 0x33f, 0x5, 0x3}, {0x7, 0x10001, 0x8000, 0x8001, 0x1, 0x1}, {0x8, 0x5, 0x3ff, 0x8, 0x4, 0x80000000}, {0x9, 0x1, 0x7, 0x2, 0x6}, {0x0, 0x9, 0x6, 0x6, 0x401, 0x10001}, {0x3f, 0x1, 0x2e, 0x5ee, 0x9, 0xad4}, {0x0, 0x0, 0x2, 0x9, 0x1, 0x5}, {0xfffffffffffffffc, 0x6, 0x80000000, 0x0, 0x6, 0x3}, {0xfffffffffffffffc, 0x67c, 0x1000, 0x0, 0x200}, {0x5, 0xc8, 0x0, 0x0, 0x8, 0x6}, {0x7, 0xfda, 0x2, 0x3, 0x4f, 0x1f}, {0x4, 0xa25, 0x2, 0x3, 0x9, 0x80}, {0xfffffffffffff5dc, 0x8001, 0x0, 0x90000000, 0x3, 0x4839}, {0x4d8e000000000, 0x4, 0x6e, 0xec, 0x100000000}, {0x1000, 0x6, 0x8, 0x4, 0xfffffffffffffff8, 0x2}, {0xc7c9, 0x3b90, 0x4, 0x100}, {0x6, 0x3ff, 0x4, 0x10001, 0x6, 0x2}, {0xa4d, 0xfffffffffffffff7, 0x400, 0x8, 0x100000001, 0x5}, {0x6, 0x7, 0xb161, 0x7f, 0x5, 0x4}, {0x1, 0x22, 0x0, 0x4, 0x7fffffff, 0x68c2}, {0xffffffff, 0xc0, 0x8, 0xffffffff, 0x7f8c, 0x776a282f}, {0x6, 0x1f, 0x0, 0x5, 0x3, 0x402}, {0x10000, 0xd12, 0x200, 0x1, 0x7, 0x200}, {0x3, 0x4, 0x1, 0x0, 0x8}, {0x2, 0xfffffffffffffff8, 0x8, 0x401, 0xff, 0xdd}, {0x100, 0x9, 0x5, 0xffff, 0x9, 0x7fff}, {0x8, 0xffc, 0xffffffffffffff32, 0x8, 0xd2, 0x2}, {0x7e4, 0x5, 0x20, 0xfffffffffffffff8, 0x3, 0x8001}, {0x0, 0x6, 0x3, 0x6, 0x2, 0x1ff}, {0x1, 0x14d26b30, 0x7, 0x4, 0x3, 0x5}, {0x6, 0x9, 0x2, 0x5, 0x0, 0x2d25d8d}, {0xb207, 0x0, 0x3, 0x6, 0x0, 0x6}], [{0x7, 0x1}, {0x2}, {0x4, 0x1}, {0x2, 0x1}, {0x7, 0x1}, {0x6, 0x1}, {0x0, 0x1}, {0x2}, {0x2, 0x1}, {0x2, 0x1}, {0x7}, {0x7}, {0x3, 0x1}, {0x0, 0x1}, {0x5}, {0x2, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x5}, {0x1, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x5}, {0x4, 0x1}, {0x5, 0x1}, {0x3}, {0x3}, {0x2, 0x1}, {0x2, 0x1}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x7, 0x1}, {0x3}, {0x5, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x3}, {0x7}, {0x4}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x6, 0x1}, {0x0, 0x1}, {0x7, 0x1}, {0x5}, {0x5}, {0x3}, {}, {0x5, 0x1}, {0x5}, {}, {0x7}, {0x7, 0x1}, {0x3}, {0x4, 0x1}, {0x7}, {0x5, 0x1}, {0x1, 0x1}, {0x4}, {0x4, 0x1}, {}, {0x5}, {0x4}, {0x5, 0x1}, {0x0, 0x9eea94e5e8dbc9ba}, {0x3, 0x1}, {}, {0x5}, {0x3, 0x1}, {0x7, 0x1}, {0x4}, {0x5}, {0x5}, {0x7}, {0x0, 0x1}, {0x3, 0x1}, {0x5, 0x25f6d8435ddbbd2e}, {0x5}, {0x7, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x6}, {0x4, 0x1}, {0x0, 0x32081ec10fdc4d27}, {0x5, 0x1}, {0x4, 0x1}, {0x1}, {0x5}, {0x1, 0x1}, {0x5, 0x1}, {0x2}, {0x3}, {}, {0x4}, {0x7}, {0x5, 0x1}, {0x3, 0x1}, {0x7, 0x1}, {0x5}, {0x3}, {0x3}, {0x5}, {0x4}, {0x2, 0x1}, {0x7, 0x1}, {0x5, 0x1}, {0x6, 0x1}, {0x3, 0x1}, {0x7}, {0x5}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x7, 0x1}, {0x3}, {0x1, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x3}, {0x4, 0x1}, {0x5}, {0x3, 0x1}, {0x7, 0x1}, {0x3}]}}, @TCA_PEDIT_PARMS_EX={0xe98, 0x4, {{{0x5, 0x2, 0x0, 0x0, 0x80000000}, 0xe2e, 0x200000000, [{0x0, 0x5, 0x80000000, 0x5dbeb35a, 0x43, 0x4}, {0xe9, 0x46, 0x0, 0x5, 0xacf4, 0x5}, {0xffffffff, 0x5, 0xad59, 0x8, 0x8, 0x2}, {0x6, 0x1f, 0x81, 0x1, 0x9}, {0xffffffffffffd278, 0x7f, 0xf308, 0x5404, 0xfffffffffffffffe, 0x7}]}, [{0x1, 0x6, 0x100, 0xa6, 0x8000, 0x9}, {0xfffffffffffffffb, 0x9, 0x8bee068000000000, 0x3f, 0x6, 0x88a6}, {0x8000, 0x1, 0x6, 0x10001, 0x5834, 0x2}, {0x0, 0xfff, 0x8, 0x1, 0x8, 0x2}, {0x3286, 0xff, 0x8000, 0x401, 0xffff, 0x4}, {0x5, 0x9, 0x4, 0x6, 0x3f, 0xffff}, {0x4975, 0x424a, 0x4, 0x6, 0x89, 0x5}, {0x1, 0x400, 0x3ff, 0x6, 0x1, 0x81}, {0x7, 0x6, 0x796, 0xfffffffffffffff7, 0x2, 0x4}, {0xffffffff, 0x2, 0x2, 0x80, 0x1d, 0x8}, {0x0, 0x2, 0x2, 0x80000000, 0x7f, 0x7}, {0x6, 0x80, 0x76a7, 0x5, 0x62, 0x1000}, {0x2, 0x4, 0x2d, 0x8, 0x3, 0xfff}, {0x3, 0x1fa, 0x1, 0x8000, 0x8, 0x5}, {0x7fe0, 0x80000001, 0x80000000, 0x8, 0x401, 0xd5}, {0x60000000, 0x10001, 0xfff, 0x19ebfc02, 0xda1}, {0x3e3, 0x100, 0x8, 0x401, 0x6, 0x7fff}, {0x6, 0xfffffffffffffffd, 0x400, 0x3, 0x44ae, 0x2}, {0x3, 0x7, 0x0, 0x0, 0x83c6, 0x3}, {0x4, 0xf49, 0x7ff, 0x2, 0x1, 0x9d8}, {0x1, 0x3, 0x3, 0x3, 0x4, 0x2}, {0x10000, 0x7de, 0x8001, 0x200, 0xd3, 0x1ff}, {0x1, 0x4, 0x800, 0x1af8882, 0x1ff, 0x72a}, {0x3ff, 0x5, 0x800, 0x100000001, 0x46b3, 0x2}, {0xfd6, 0x8000, 0x6, 0x9, 0x40}, {0x2, 0x1, 0x3f, 0x20, 0x1000, 0x35c}, {0x5, 0xfffffffffffffd99, 0x9, 0x2, 0x3, 0x7ff}, {0x80000000, 0x5ee, 0x3, 0x100000000, 0x2, 0xfffffffffffffe00}, {0x0, 0x3, 0xffffffff7fffffff, 0x0, 0x5, 0x4}, {0xf296, 0x3, 0x0, 0x314f, 0x10000, 0x4}, {0x101, 0x2, 0x5, 0x10000, 0x100, 0x905f}, {0x4, 0x7f, 0x3, 0x9, 0x400, 0xffffffff}, {0x6, 0x6, 0x7, 0xfff, 0x1000000000000000, 0x7fffffff}, {0xffffffffffffff7f, 0x81, 0x200, 0x7ff, 0x7, 0x8000}, {0xffff, 0x80, 0x3, 0x2, 0x3f8, 0x200}, {0x1, 0x34, 0x0, 0x80000000, 0x9, 0x80}, {0x4, 0x9, 0x5, 0x6, 0x6}, {0xee, 0x2, 0x7f, 0x2, 0xac5, 0x1}, {0x400, 0x8, 0x9, 0x0, 0x1}, {0x4, 0xca1, 0x3, 0x3f, 0x2, 0x7ff}, {0x100, 0x2000000000000, 0x2, 0x0, 0x9, 0x2}, {0x7fff, 0x4, 0x0, 0x200, 0x8, 0x8d}, {0x37, 0x1, 0xe0000, 0x5, 0x800, 0x3}, {0x1, 0x5, 0x800, 0x10001, 0x0, 0x6}, {0x3, 0x4, 0x9, 0x7ff, 0x80, 0x317}, {0x2, 0x81, 0x0, 0x9, 0x6, 0x8}, {0x2, 0x2071, 0x4, 0xffff, 0x100000001, 0x3c9}, {0x401, 0x20, 0xe33, 0x10000, 0x8, 0x6}, {0x3, 0x4, 0x9, 0x7, 0x3, 0x10000}, {0xf3, 0x81, 0x800, 0xe000000000, 0xd3d9, 0x7fff}, {0x2, 0x7fff, 0x7fff, 0x8, 0x1, 0xffffffff80000000}, {0x0, 0x6, 0xa0, 0x4868, 0x1, 0x1}, {0x6c, 0xcdc, 0x8, 0x0, 0xffffffffffff0001, 0x8001}, {0x1000000, 0x800000000000, 0x1000, 0x38de, 0x1f}, {0x1000, 0x9, 0x0, 0x400000, 0x7, 0x1}, {0x4c5d, 0x73, 0x1, 0x3, 0x2, 0xf292}, {0xe02b, 0x6, 0x2, 0x5, 0x61b, 0xfffffffffffffff9}, {0x41, 0x9, 0x8, 0xfffffffffffffffb, 0x1, 0x7fff}, {0x8, 0x9, 0x37, 0x6, 0x4, 0x7ff}, {0x42e, 0x100, 0x1, 0x2, 0x3, 0x5}, {0x1, 0x6, 0xfffffffffffffe00, 0x9, 0x6, 0x8}, {0x1, 0x81, 0x81, 0x56, 0x8, 0x2}, {0xd7, 0x9, 0x2, 0x9, 0x1, 0x8}, {0x400, 0xffffffffffffff7f, 0x0, 0x7fff, 0x4, 0x10000}, {0x0, 0x0, 0x2, 0x1f, 0x7, 0x2}, {0x3, 0x6, 0xfffffffffffffffd, 0x5, 0x73, 0x6}, {0x80, 0x6, 0xd753, 0x4f72, 0x100000000, 0x8001}, {0xfffffffffffffff7, 0x100000001, 0x400, 0x6700, 0xaf1d, 0x200}, {0x9, 0xa3a9, 0x3f, 0xa547, 0x4c, 0xff}, {0x4, 0x80000001, 0x8, 0x3ff, 0x8, 0x6}, {0xf9, 0x7, 0x7, 0x10000, 0xfffffffffffffffa, 0x7}, {0x6347, 0x200, 0x8001, 0x80000000, 0x20, 0xeb6}, {0x5, 0x3, 0xfffffffffffffffa, 0x0, 0x7944cd70, 0x10000}, {0xffff, 0x3, 0x3, 0x0, 0x5, 0x7}, {0x6, 0x401, 0xff, 0x7ff, 0x463, 0x1f}, {0x4, 0x8, 0xffffffff, 0x7ff, 0x1, 0xffff}, {0x4, 0x2, 0xff, 0x8001, 0xfffffffffffffc01, 0x63}, {0x4, 0xffff, 0x7, 0x8001, 0x3, 0x4}, {0x4, 0x9f46, 0x4, 0xc00000000000, 0x1ff, 0x6}, {0x3, 0x80, 0x0, 0x2, 0x8, 0x9}, {0x2, 0x2, 0x4, 0x1, 0x1, 0xfff}, {0x6a6, 0x43db59b1, 0x5, 0x9aec, 0x1, 0x7}, {0xffffffff7fffffff, 0x86a2, 0xfff, 0xff, 0x800, 0x5}, {0x49df15ee, 0x4, 0x4, 0x5, 0xd8, 0x3}, {0x5, 0x5, 0xfff, 0x3, 0x4, 0x8}, {0x0, 0x1, 0x3ff, 0x7, 0xff, 0x7fffffff}, {0x9, 0x8, 0x0, 0x8000, 0x6, 0x1ff}, {0x1000, 0x998, 0x3, 0x4af, 0x100, 0x6}, {0xfffffffffffffffd, 0x8, 0x5, 0x6, 0x3, 0x9}, {0x8, 0x5, 0x7, 0x8, 0x2, 0x2}, {0x7, 0x3, 0x101, 0x91, 0x5, 0x800}, {0x9, 0x100, 0xae, 0x962, 0x5, 0x100}, {0x0, 0xffffffffffffffff, 0x8, 0xb9a, 0xcf0, 0x1}, {0x25, 0x9de, 0xffffffffffffffff, 0x9c65, 0x80}, {0x258, 0x8, 0x6, 0x7a0, 0x200, 0x1000000000000}, {0xfff, 0x7fffffff, 0x65, 0xffff, 0xfffffffffffffeff, 0xffffffffffffffb4}, {0x80000001, 0x36, 0xded, 0x40, 0xffff, 0x4}, {0x5, 0xfff, 0x1f, 0x100000000, 0x8, 0xfff}, {0x1f, 0x1, 0x7, 0x7fffffff, 0x100000000, 0x7}, {0xfffffffffffffff8, 0x7fff, 0xcc, 0x1, 0x1000, 0xf8}, {0xfffffffffffffffd, 0x1, 0x177, 0x4, 0x400, 0x20}, {0x233, 0x9, 0x1, 0x12, 0x0, 0x9}, {0x3, 0x9, 0x25f9, 0x62, 0x7, 0x3131}, {0x4, 0x8, 0x2, 0x101, 0x7fffffff, 0x7}, {0x6, 0x0, 0x0, 0x1, 0xa7, 0x1}, {0x400, 0x2, 0x0, 0x0, 0xa48, 0x10000}, {0x7, 0x7, 0x5872, 0x0, 0xb0fe}, {0x4, 0x5, 0x7f, 0xe000000}, {0x6, 0x1, 0x7e, 0x10000, 0x7993, 0xfffffffffffffffb}, {0xff, 0x1, 0x81, 0x3, 0x8, 0x63ac5bee}, {0x5, 0x5da, 0x6, 0x2538, 0x1, 0xffffffff}, {0x8, 0x20, 0x4aacc09b, 0x1, 0x1, 0x3}, {0x8000, 0x3, 0xffe000000000, 0x80000001, 0x3f, 0x4}, {0x4c, 0x50c51f50, 0x8000, 0x8000, 0x7, 0x3ff}, {0x2, 0x7fffffff, 0x200, 0x3, 0x6, 0x100000001}, {0x3f, 0xfff, 0xa28, 0x8, 0x1, 0x3}, {0x6, 0x7, 0x2, 0x3f, 0xffffffff, 0x7}, {0x0, 0x9, 0x8, 0x6, 0xffffffffffffffe0, 0x6a000000000}, {0x100, 0x856, 0x0, 0x401, 0x10001, 0x6}, {0xdd6c, 0x1, 0x6, 0x0, 0x50, 0xffffffffffff0000}, {0x7, 0x7, 0xe8, 0x7107000000, 0x0, 0xc486}, {0x10001, 0xffc, 0x5, 0x800, 0x2, 0x7}, {0x20, 0x5, 0x401, 0x80000001, 0x0, 0x3}, {0x1, 0x1ff, 0x4, 0x80, 0x4, 0x4}, {0x91, 0x101, 0x3, 0x9, 0x9d0, 0x800}, {0x3, 0x159, 0xbc5, 0xffffffff, 0x4, 0xb01}, {0x81, 0x0, 0x7, 0x1, 0x8, 0x7fff}, {0x8, 0xffff, 0x4, 0xac65, 0x3, 0x200}], [{0x4}, {0x5, 0x1}, {0x1}, {0x3}, {0x0, 0x5995d5c59cdccd8a}, {}, {0x7, 0x1}, {0x7, 0x1}, {0x5}, {0x4, 0x1}, {0x4, 0x1}, {0x6}, {0x1, 0x1}, {0x7, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x7, 0x1}, {0x23b3e164dfa3a097}, {0x7, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x7, 0x1}, {0x1, 0x1}, {0x5}, {0x7}, {0x3}, {0x5, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x7, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x3}, {0x2}, {0x3}, {0x4, 0x1}, {0x3}, {0x2}, {0x3}, {0x1}, {0x5}, {0x3}, {0x5, 0x1}, {0x7}, {0x3, 0x1}, {0x3}, {0x3}, {}, {0x5, 0x1}, {0x1, 0x1}, {0x7}, {0x2, 0x1}, {0x1, 0x1}, {0x3}, {0x1, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {}, {0x0, 0x1}, {0x6, 0x1}, {0x0, 0x1}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {}, {0x7, 0x1}, {0x7, 0x1}, {}, {0x0, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x5}, {0x5}, {0x3, 0x1}, {0x5, 0x1}, {0x5}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x5}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {0x5}, {0x7}, {0x5, 0x1}, {0x6}, {0x2, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3}, {0x7}, {0x7}, {0x2, 0x1}, {0x3}, {0x2, 0x1}, {0x4}, {0x5, 0x1}, {0x7}, {0x7}, {0x3, 0x1}, {0x4, 0x1}, {}, {0x5, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x4}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {}, {0x4, 0x1}, {0x3}, {0x5}, {0x7, 0x1}, {0x1}, {0x5, 0x1}, {0x7, 0x1}, {0x2, 0x1}, {0x5}, {0x7, 0x1}, {0x5}, {0x7, 0x1}, {0x5, 0x1}], 0x1}}, @TCA_PEDIT_KEYS_EX={0xcc, 0x5, [@TCA_PEDIT_KEY_EX={0x14, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}]}, @TCA_PEDIT_KEY_EX={0xc, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8}]}, @TCA_PEDIT_KEY_EX={0x14, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}]}, @TCA_PEDIT_KEY_EX={0x1c, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x3}]}, @TCA_PEDIT_KEY_EX={0x2c, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x8}]}, @TCA_PEDIT_KEY_EX={0x2c, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8}]}, @TCA_PEDIT_KEY_EX={0xc, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}]}, @TCA_PEDIT_KEY_EX={0x14, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x3}]}]}, @TCA_PEDIT_PARMS_EX={0xe98, 0x4, {{{0x2, 0xa2e7, 0x5, 0x503, 0x5d4f05b6}, 0x6, 0x1, [{0x66e, 0xf2, 0x4, 0x20, 0x6, 0x400}, {0x6, 0x1f, 0x9, 0xfffffffffffffffc, 0x9, 0x32f}, {0x10000, 0x0, 0x400, 0x9, 0x1, 0xd35}, {0x7fff, 0x80, 0xffffffff, 0x1000, 0x1f, 0x96}, {0x400, 0x7, 0x3ff, 0x8, 0x0, 0x7fffffff}]}, [{0x80000000, 0x8, 0x401, 0xc468, 0x7}, {0x1, 0x20, 0x3, 0x8, 0x952, 0x5}, {0x3, 0x7, 0x1d9b, 0x7fffffff, 0x0, 0x4}, {0x772, 0x3ff, 0x2, 0x2, 0xfffffffffffffffc, 0xffff}, {0x5, 0xfffffffffffeffff, 0x1, 0xff, 0x0, 0x4}, {0x3, 0x3, 0x3f, 0x1ff, 0x7ff, 0x101}, {0x1f, 0x52648935, 0x3, 0x9, 0x8, 0xfffffffeffffffff}, {0x8b, 0x4, 0x8000, 0x9, 0x40, 0x5a9227bf}, {0x8, 0x1, 0x8, 0x7, 0xfffffffffffff74d, 0xfffffffffffffffd}, {0x2, 0x5, 0x0, 0x0, 0x8, 0xe2d}, {0xffffffffffffffff, 0x8001, 0x3b, 0x0, 0xff, 0xf21f0ff}, {0xfffffffffffffff9, 0xf12a, 0x100000001, 0x3ff, 0x3, 0x3}, {0x8cc, 0x8, 0x1, 0xffffffff, 0x4, 0x5}, {0x1, 0x10000, 0xb29f, 0x7f, 0x2, 0x8}, {0xffffffffffff0000, 0x2, 0x8, 0x8f, 0x1, 0x3}, {0x2, 0x7, 0xc9, 0x9, 0x1, 0x6}, {0x4, 0x600000000000, 0x2, 0x9, 0x100000001, 0x7fffffff}, {0x7, 0x59b8cfd3, 0x85, 0x7, 0x1000}, {0x5, 0x1, 0x40, 0x4, 0x1}, {0x8, 0x20, 0x2, 0xffffffffffffffff, 0x8, 0x7}, {0x80000001, 0xffffffff, 0x7, 0x4}, {0x800, 0x3f, 0x80, 0x5, 0x7}, {0x9, 0x0, 0xf8, 0x7ff, 0x9, 0x7fff}, {0x80000000000000, 0x0, 0x5bd9109f, 0x100000000, 0x100000000, 0xf0d}, {0x1, 0x81, 0x7, 0x8252, 0xffffffffffffffff, 0x5}, {0x20, 0x9, 0x7, 0x1, 0x9, 0x3}, {0x7fff, 0x1ff, 0xffffffffffffff80, 0xd, 0x3ff00, 0x1ff}, {0x7fff, 0x3, 0x20, 0x401, 0x9, 0xf7}, {0x4, 0x5, 0x7fff, 0x9, 0x10000, 0x3c3}, {0x1b0, 0x81, 0x8, 0xe093, 0x36, 0x2}, {0x10001, 0x7, 0xffffffffa3691d74, 0xfffffffffffffffd, 0x100000001, 0x2}, {0x7, 0x9, 0x9, 0x80, 0x0, 0x100000000}, {0x3, 0x401, 0x4, 0xa8, 0xffffffffffffffff, 0x8}, {0x5, 0x6, 0x7ff, 0x8f08, 0x0, 0x81}, {0x21, 0x62f5, 0x0, 0x101, 0x8000000000000, 0x3}, {0x1000000, 0x400, 0x1, 0x9cb0bab, 0x3, 0x1}, {0x8001, 0x7, 0x7ff, 0x10000, 0x1, 0x5}, {0x9, 0x3, 0x5, 0x9, 0x3ff, 0x1f}, {0x8000, 0x400, 0x5, 0x6, 0x6923, 0x8}, {0x20, 0x3, 0x7fff, 0x5, 0x400, 0x8000}, {0x4f, 0xfffffffffffffff8, 0x2, 0x1f, 0xfffffffffffffff7, 0x3}, {0x1f, 0x0, 0x800, 0x0, 0x0, 0x5}, {0x1f, 0x20, 0x79e131ef, 0x3, 0x4, 0x5}, {0x0, 0x4, 0x5e2, 0x3f, 0xfffffffffffffffb, 0x7fff}, {0x0, 0x1, 0x40, 0x6, 0x3, 0x101}, {0x7, 0x6, 0x7fe0000000, 0x20, 0x10001, 0x40}, {0x7fffffff, 0x7ff, 0x7fffffff, 0x9, 0x7, 0x1}, {0xf93, 0x10001, 0x3, 0x7, 0x20, 0x48dead26}, {0x6, 0x7bf, 0x101, 0x80000000, 0x400, 0x3f}, {0x6, 0x9, 0x10000000, 0x1f, 0xee, 0x9}, {0xff, 0xf95, 0xf18, 0x3, 0x6, 0x401}, {0x7, 0x1, 0xff, 0x4, 0xf4c, 0x5}, {0x8d4, 0x8, 0x100000001, 0x7, 0x100000001, 0x3ff}, {0x3f, 0x7ff, 0x4, 0xfffffffffffffffd, 0xffff, 0x4}, {0x8, 0x5, 0x1f, 0x200, 0x1, 0x8}, {0xfffffffffffffeff, 0xc0f, 0x80000001, 0x4, 0xfe00000000000000, 0x6}, {0x8, 0x3, 0x4, 0x40, 0x2, 0xfffffffffffffffd}, {0x80, 0x2, 0xffff, 0x2f, 0x0, 0x9}, {0x5, 0x4, 0x984, 0x1, 0x6a, 0xfffffffffffffff8}, {0x800, 0x10001, 0x95, 0x400, 0x4, 0x6}, {0x5, 0x1ff, 0xffffffff, 0x8, 0x1ff, 0x9}, {0xa89, 0x80000000, 0xfffffffffffffff9, 0x200, 0x200, 0x6}, {0x4f1, 0x0, 0xdc22, 0x6, 0x81, 0x7}, {0x1ff, 0x40, 0x1e1, 0x8, 0x9f, 0x800}, {0x1, 0x7f00000000000, 0x7, 0x3, 0x7fff, 0x8001}, {0x0, 0x2, 0x7f, 0x8, 0x7, 0x3}, {0x2, 0x7f, 0x100000001, 0x3, 0xff08, 0x1}, {0x1, 0x1, 0x6, 0x1, 0x20}, {0x9, 0x3d83, 0x7, 0xfffffffffffffffb, 0xffffffffffffffc0, 0x5}, {0x1, 0xfffffffffffffa04, 0x9, 0x100000001, 0x8, 0x200}, {0x8, 0x7, 0x5f, 0xd4, 0x2, 0x2367}, {0x9, 0x6ca, 0x4, 0x100000000, 0x9, 0x6}, {0xaa, 0x10000, 0x0, 0x2, 0x4, 0x401}, {0x97, 0x3ff, 0x7, 0x5, 0x6, 0x2}, {0x100, 0x4, 0x0, 0x9, 0x4, 0x94d}, {0x2, 0x3, 0xfff, 0x0, 0x101, 0xb3b}, {0x3, 0x0, 0x5, 0x7f, 0x200, 0x5}, {0x7, 0x1, 0x9, 0x6, 0x4}, {0x47, 0xe4e, 0x2, 0x2, 0x0, 0x432}, {0x6, 0xe2, 0x7, 0x1, 0x80000001}, {0x4, 0xfffe000000000000, 0xfffffffffffffff8, 0x5}, {0x100000001, 0x8, 0x5, 0x80, 0x800, 0x1ff}, {0x6, 0x5, 0x101, 0xfff, 0x7fffffff, 0x9}, {0x0, 0xdc00, 0xffffffffffffffa5, 0x80000001, 0x200}, {0xa52, 0x4, 0xc3, 0x9, 0x260b, 0x1}, {0x100, 0x9, 0x80000001, 0x6, 0x4, 0xb4}, {0x2, 0x8c, 0x0, 0x416b, 0x1, 0x1ff}, {0x4, 0x401, 0x1, 0x8, 0xfffffffffffffff8, 0xffffffffffffff7f}, {0x200, 0x3, 0x3, 0x7e5, 0x400, 0x200}, {0x4, 0xbe5, 0xfff, 0xce, 0x1, 0x9}, {0x7fff, 0x8, 0x5, 0x1, 0x4, 0x9}, {0x924, 0x1d30688c, 0x1ff, 0xff, 0x4, 0x7}, {0x81, 0x5, 0xfffffffffffffffe, 0x1000, 0x9a6, 0x36}, {0x0, 0x101, 0x10000, 0x700000000000000, 0x4, 0xce}, {0x1, 0x5, 0x4, 0x1000, 0x81, 0xffff}, {0xfff, 0x3, 0x100000001, 0x3, 0x1000, 0x2}, {0x101, 0x3, 0x0, 0x1, 0xfffffffffffff000, 0x7ff}, {0x1ff, 0x7, 0x5, 0x8, 0x100000001, 0x6}, {0x9, 0x1ff, 0xe0e, 0x4, 0x2, 0x7}, {0x2, 0x1, 0x5, 0x7d, 0x1f, 0xabe2}, {0x96ea, 0x0, 0x2, 0x3, 0x7, 0x6}, {0x7a, 0x9a, 0x400, 0x80, 0x3, 0x9ca7}, {0x8, 0x3, 0x0, 0x2, 0x1b849bb4, 0x5}, {0x8000, 0x3001, 0x4, 0x9, 0x1, 0xfffffffffffffffc}, {0x3e8, 0x0, 0x4ab, 0xbe43, 0x6, 0x3f}, {0x6, 0xf63, 0x3f, 0x3, 0x7, 0x9}, {0x6, 0x1, 0x1000, 0x4, 0x10001, 0x5}, {0x1f, 0x40000000000, 0x1, 0x1, 0x6e, 0x1}, {0x8001, 0x101, 0x800, 0x3, 0x3ff, 0x6}, {0x404000, 0xffff, 0xfffffffffffffffa, 0x2, 0x1, 0x5}, {0x6, 0x9, 0x40, 0x7ff, 0xfd, 0x6}, {0xdd20000000000000, 0x80000000, 0x8000, 0x9, 0x93b, 0x8}, {0x0, 0x6e0a, 0x1, 0x4, 0xffffffffffffbbf8, 0x145}, {0x9, 0x401, 0x46, 0x7ff, 0x3a}, {0x8, 0xfffffffffffffffc, 0x34e7, 0x71, 0x9cb, 0x8}, {0x0, 0x20, 0x2, 0x2, 0xfffffffffffff94e, 0x6}, {0x9, 0x8, 0x7, 0x2, 0x101, 0x4}, {0x4, 0x7f, 0x401, 0x10001, 0x9, 0x6b5e}, {0x3, 0x0, 0x1, 0x3, 0x0, 0x1f}, {0x7, 0x20, 0xc8c4, 0x1, 0x9, 0xeccb}, {0x80000001, 0x81, 0x2, 0x3, 0x0, 0x3}, {0x0, 0x5, 0x80000001, 0x8000, 0x20, 0xffffffffffffffff}, {0x5, 0x7ff, 0x1, 0x9, 0x4, 0x6}, {0x9, 0x9, 0x8, 0x9, 0x2, 0x80}, {0x3, 0x81, 0xc3ee, 0x80000001, 0x2, 0x100000000}, {0x7ff, 0x3, 0x0, 0x4ecb, 0x8, 0xbf}, {0x9, 0x2, 0x9, 0x599bb282, 0x10000, 0x9}, {0x5, 0x401, 0x2, 0x6, 0x7ff, 0x8001}], [{0x3, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x7}, {0x2, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x4}, {0x5}, {0x4, 0x1}, {0x7, 0x1}, {0x0, 0x1}, {0x3}, {0x7, 0x1}, {}, {0x5}, {0x4, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x7, 0x1}, {0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x7}, {0x7}, {0x7, 0x1}, {0x5}, {0x2}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x5}, {0x2}, {0x7}, {0x7, 0x1}, {0x2, 0x1}, {0x7}, {0x7}, {0x5}, {0x2, 0x1}, {0x3, 0x1}, {}, {0x2, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x7}, {}, {0x2, 0x1}, {0x7, 0x7c202ecc22969e2c}, {0x2, 0x1}, {}, {0x0, 0x1}, {0x3, 0x1}, {0x2}, {0x3, 0x1}, {0x5}, {0xe617e8613c3cac9a}, {0x5}, {0x5, 0x1}, {0x5, 0x1}, {0x4}, {0x1, 0x1}, {0x4}, {0x1}, {0x2}, {0x5, 0x1}, {0x5}, {0x7, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x2}, {}, {0x7, 0x1}, {0x2, 0x1}, {0x7, 0x1}, {0x2, 0x1}, {0x7}, {0x5, 0x1}, {0x2, 0x1}, {0x5}, {0x4}, {0x4, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x6}, {0x3}, {0x3, 0x1}, {0x7, 0x1}, {0x1, 0x1}, {0x3}, {0x3}, {0x7}, {0x5, 0x1}, {0x0, 0x1}, {0x5}, {}, {0x5, 0x1}, {0x1, 0x1}, {0x7}, {0x3}, {0x3, 0x1}, {0x4, 0x1}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x1}, {}, {0x5, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x5}, {0x4}, {0x0, 0x1}, {0x7, 0x1}, {}, {0x5, 0x1}]}}, @TCA_PEDIT_PARMS={0xe68, 0x2, {{{0x7ff, 0x2, 0x20000008, 0x2, 0x40}, 0x1ff, 0x2, [{0x8001, 0x0, 0x6, 0x3, 0x80d0, 0x4}, {0x80, 0x80, 0xfffffffffffffffe, 0xa0a4, 0x2, 0x1}, {0x4, 0xfffffffffffffffe, 0x0, 0x4, 0x40, 0x5}]}, [{0x8, 0xad3, 0x4, 0xfffffffffffffffd, 0x9}, {0x3ff, 0x1f, 0x5, 0x9e, 0x321, 0xc0}, {0x0, 0x0, 0xd79b, 0x5, 0xd7d, 0x8}, {0x1, 0x3f, 0x9f, 0x4, 0x52, 0x5}, {0xfffffffffffffffb, 0x512, 0xb2, 0x6, 0x0, 0x3}, {0xfffffffffffff000, 0xffffffffffffffff, 0x1ff, 0x10000, 0x9, 0x4}, {0x1, 0x3, 0x1f, 0x2, 0x80000000, 0x1}, {0x9, 0x16a, 0x6, 0x401, 0x100000001, 0x8}, {0x4ac, 0x100000000, 0x1, 0x2, 0x0, 0x18000000000000}, {0x19e7, 0x0, 0x3, 0x5, 0x4b0, 0x1}, {0x3, 0xffffffffffffffff, 0x3, 0x4, 0x9, 0x5}, {0x80, 0x1, 0x7fff, 0x7, 0xffffffffffffffc0, 0x5}, {0x1000, 0x7, 0x800, 0x9, 0x6, 0xdc}, {0x6, 0x1, 0x400, 0x4, 0x9, 0x9}, {0x200, 0xf4, 0x5, 0x2, 0x3, 0x3}, {0x20, 0x8, 0x80000000, 0x8, 0x6, 0x7}, {0x0, 0xffffffffffff0000, 0x2, 0x100000000, 0x5, 0x401}, {0x6, 0x4, 0x8, 0x200, 0x800, 0x100000001}, {0x8, 0xffffffffffffff00, 0x81, 0x8, 0x7, 0x9}, {0x0, 0x3f, 0x1, 0x40, 0x4d, 0xffffffff}, {0x0, 0x6, 0x6f, 0xf22, 0x100000000, 0x7}, {0x6, 0x200, 0x14000000, 0x8, 0x4bb15ad4, 0xfffffffffffffffc}, {0x2, 0x17720000000000, 0x4, 0x3, 0x80000001, 0x66d}, {0x3ff, 0x6, 0x1000, 0x9, 0x1ff}, {0x8, 0x1, 0x20, 0x0, 0x4, 0x4}, {0x6e, 0x7, 0x1000, 0x71e, 0x1, 0x4}, {0x8, 0x3, 0xf86c, 0x81, 0x6, 0x2d}, {0x9, 0x401, 0x3, 0x200000000000000, 0x2, 0x9}, {0x0, 0x10000, 0xff, 0x0, 0x9, 0x8}, {0x4, 0xe00000000000, 0x89, 0xd696, 0x2, 0x4}, {0x8, 0x0, 0x400, 0x7, 0x1, 0x5}, {0x2, 0x8, 0x97, 0xfc9, 0x4, 0xffffffffffff891c}, {0xab, 0x7, 0x1, 0x2, 0xffffffffffffffff, 0x40}, {0x7fffffff, 0x800, 0x2, 0x1f, 0x2, 0x5869}, {0xc35, 0x2, 0xffffffffffffff79, 0x2, 0x0, 0x8}, {0x7, 0x9, 0x3, 0x100, 0x4, 0xa97}, {0x5, 0x3, 0xf9ee, 0xffffffff, 0x5, 0xd0}, {0x2, 0x10000, 0x2, 0x5, 0x0, 0x7}, {0x1, 0xffff, 0x9, 0x1, 0x200, 0x520}, {0x1, 0x8, 0x1, 0x9, 0x2}, {0xfff, 0x9, 0x1, 0x10001, 0x2, 0x4}, {0x0, 0x100, 0x1, 0x1000, 0x75550a88, 0x4}, {0xc59, 0x8, 0xfffffffffffff000, 0x100000001, 0x0, 0x4}, {0xffffffffffffff01, 0x5, 0x3f, 0xffffffff, 0xff8, 0x1}, {0x8001, 0x3, 0x9, 0x4, 0x8, 0x1000}, {0x7fff, 0x2, 0x9a, 0x720, 0x1, 0x81}, {0xff, 0x8, 0x4, 0x3f, 0x5, 0x8}, {0x3f, 0x9332, 0xa, 0x2, 0x8, 0x8ff5}, {0x180000, 0x400, 0x5, 0x7, 0x1, 0x5}, {0xcf8, 0x7f, 0x200, 0x2ac8bb1a, 0x6, 0x10000}, {0xfffffffffffffffb, 0x8616, 0xfffffffffffffffd, 0x4, 0x1000, 0x6ff}, {0xe5, 0x2a17249a, 0x40, 0x5, 0xa797, 0x2}, {0x8, 0x1ff, 0x7, 0x9, 0x20, 0x4}, {0x9, 0x7f, 0x5, 0x3, 0xffff, 0x2745}, {0x101, 0x0, 0x1b22, 0x4, 0x2, 0x7}, {0x3, 0x1f, 0x8, 0xff, 0xfffffffffffffffa, 0x9}, {0x39, 0x1, 0xfffffffffffffffd, 0x9, 0x400, 0x2}, {0x9, 0x7fff, 0x7ff, 0x7, 0x100000001, 0xfffffffffffff801}, {0x9, 0x0, 0x3ff, 0xee, 0x9, 0x5b60}, {0x2, 0x5, 0x6, 0x10001, 0x4, 0x100000001}, {0x101, 0xfffffffffffffe77, 0x200, 0x0, 0x8001, 0x10000}, {0xa366, 0x9, 0x6, 0x1000, 0x800, 0x7bc1}, {0xfffffffffffffff9, 0x7, 0xb66f, 0x8, 0x1ff, 0x2}, {0xd08f, 0x3, 0x4, 0x4, 0x8ee7, 0xffffffff}, {0x1, 0xfffffffffffffff9, 0xa696, 0x8, 0x6, 0x400}, {0x9, 0xffffffff, 0x10000, 0x3, 0xf26a, 0x6}, {0xc153, 0x2, 0xff, 0x7, 0x800, 0x1}, {0x3, 0xfffffffffffffbff, 0x5, 0x0, 0x1f, 0xfffffffffffffffc}, {0xbd, 0x7a15, 0x0, 0x1f, 0x2, 0x20}, {0x21, 0xc62, 0x6a684708, 0x4, 0x5, 0xfffffffffffffff7}, {0x0, 0x8000000080000000, 0x0, 0x0, 0x3ff, 0x1f}, {0x2, 0x4, 0x8, 0x7fff, 0xf, 0x7}, {0xeae, 0x1000, 0x1, 0x6df6, 0x2, 0x7}, {0x101, 0xbec, 0x3f, 0x8, 0x1, 0xcc}, {0x8000, 0x22, 0x4, 0x1000, 0xde3, 0x6a78}, {0x8, 0xb98, 0xffffffff, 0x40, 0x6, 0x3}, {0xdd5, 0x2, 0x8, 0x1, 0xfffffffffffffffb, 0x101}, {0x7, 0x8, 0x6, 0xa81, 0xfffffffffffff000, 0x10001}, {0x6, 0x1000, 0x1c06, 0xffffffff, 0x7fffffff, 0x3}, {0x0, 0x4, 0xec50, 0x2a2, 0x6, 0x72ee}, {0x10000, 0x4, 0x0, 0x3, 0x9, 0x8}, {0x9, 0x4, 0x7f, 0x0, 0x100000000, 0x7fffffff}, {0x2, 0x5, 0x0, 0xfffffffffffffff9, 0xa871, 0x8}, {0x7, 0xfffffffffffffff9, 0x5, 0x7, 0x3, 0x3}, {0x0, 0x3, 0x800, 0x1f, 0x1, 0x3}, {0x0, 0x80, 0x7, 0x2, 0xde, 0x8}, {0x5, 0x5, 0x2, 0x2711, 0x0, 0x7}, {0xb898, 0x9, 0x6, 0x4, 0x80, 0x7}, {0xccd3, 0xa8, 0x2, 0x3f, 0x100}, {0x6, 0x7ff, 0xc7cf, 0x3, 0xfffffffffffeffff, 0x100}, {0x3, 0x4, 0x5, 0x3, 0x2, 0x8bbd}, {0x9, 0xebc5, 0x8, 0x1, 0x2, 0x2}, {0x2, 0x844, 0x81, 0x6, 0xfffffffffffffc01, 0x4}, {0x20, 0x0, 0x8, 0x80000001, 0x4, 0x8}, {0x9, 0x6, 0x98, 0x32f, 0x7c193f23, 0x9}, {0x7a, 0xfffffffffffffffe, 0xfffffffffffffff9, 0xfffffffffffff62f, 0x3eda, 0x7}, {0x4, 0x8, 0x0, 0x9}, {0xcddc, 0xfffffffffffffff9, 0x5, 0x2, 0x800, 0x9}, {0x100000000, 0x6, 0x7f, 0x7fffffff, 0x0, 0x5}, {0x54, 0x6, 0x7fff, 0x2, 0x4, 0x10001}, {0x5, 0x80000001, 0x10000, 0x4, 0x3fff80000, 0x400}, {0xd2d, 0x7, 0x1, 0xfffffffffffffffb, 0x401, 0x800}, {0x6, 0xc85, 0x8, 0x3, 0x7ff, 0x8}, {0x1, 0x6, 0x2, 0x1f, 0x94, 0x52d}, {0x51744c56, 0x10001, 0x80000000, 0x80000000, 0x1, 0x43}, {0x9c, 0x200, 0x3ff, 0x7, 0x7f, 0x3}, {0x80000000, 0x9, 0x2, 0x9, 0x6, 0x2}, {0x6, 0x441, 0x0, 0x101, 0x7, 0x1ff}, {0x100000000000, 0x3, 0x0, 0x6, 0x1, 0x81}, {0x40, 0x1, 0x1, 0x92, 0x80, 0xd7}, {0x5, 0x400, 0x1, 0x6, 0xfffffffffffffffb, 0x2}, {0x9, 0x2, 0x7a, 0x1, 0x0, 0xf3a}, {0x2, 0x7ff, 0x0, 0x1, 0x7, 0x8}, {0x2, 0x100000001, 0x5c, 0x100000001, 0x9, 0x9}, {0x2, 0xffffffff, 0x8000, 0x3, 0x9, 0x7f}, {0x1, 0x8, 0x800, 0x40, 0x16d11a6, 0x6}, {0x7, 0x3f, 0x8, 0x7, 0x8, 0xfe}, {0x3, 0x4, 0x2, 0x9, 0x101, 0x3ff}, {0x3f, 0x5, 0x4, 0x5343, 0x1, 0xe05}, {0x7f, 0x8, 0x8, 0x2, 0x8, 0xde}, {0x1000, 0xffff00000000, 0x4, 0x9, 0x10000, 0x4}, {0x9, 0x80000000, 0x3, 0x401, 0x7fffffff, 0x5}, {0x81, 0x100000000, 0x3, 0x80000000, 0x1ff}, {0x0, 0x7fff, 0x2, 0x5, 0x400, 0x2}, {0x20, 0x100, 0xeb7, 0x1, 0x1, 0xfffffffffffffc00}, {0x81, 0x5, 0x80000001, 0x2, 0x6, 0xeca}, {0x100000000, 0x0, 0x100000000, 0x4, 0x4, 0x1}, {0x103cee6f, 0x2, 0x80000001, 0x2815eb8b, 0x6, 0x6}], [{0x5, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x5}, {}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x5, 0x1}, {}, {0x0, 0x1}, {0x4}, {0x5, 0x1}, {0x4, 0x1}, {0x3}, {0x3, 0x1}, {}, {0x7}, {0x4, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3}, {0x2}, {0x2}, {0x4, 0x1}, {0x1, 0x1}, {0x2}, {0x7, 0x1}, {0x2}, {0x4}, {0x7, 0x1}, {0x5}, {0x4}, {0x0, 0x1}, {}, {0x1, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x6}, {0x5, 0x1}, {0x1, 0x1}, {0x5}, {0x2, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x5}, {0x0, 0x1}, {0x3}, {}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x1, 0x1}, {0x0, 0x1}, {0x1}, {}, {}, {0x7}, {0x7, 0x1}, {0x5}, {0x4, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x1}, {0x5, 0x1}, {0x3}, {0x5}, {0x7, 0x1}, {0x3, 0x1}, {0x4}, {0x2, 0x1}, {0x3}, {0x1}, {0x0, 0x1}, {}, {0x3}, {0x1, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x7}, {0x4, 0x1}, {0x7, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x2}, {0x7, 0x1}, {0x3, 0x1}, {0x3}, {0x1, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x3}, {0x2}, {0x0, 0x1}, {0x3, 0x1}, {0x7, 0x1}, {0x2}, {0x7, 0x1}, {0x5, 0x1}, {0x6}, {0x0, 0x1}, {0x1}, {0x7}, {0x7}, {}, {0x4, 0x1}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x3}, {0x3}, {0x0, 0x1}, {0x5, 0x1}, {0x1}, {0x7, 0x1}, {0x3, 0x1}], 0x1}}, @TCA_PEDIT_PARMS_EX={0xe38, 0x4, {{{0x8, 0x5, 0x1, 0x19, 0x84c}, 0xe5ba, 0x8, [{0x8, 0x8, 0x3ff, 0x7, 0x0, 0x8}]}, [{0x1000, 0x40, 0xffffffff, 0x2, 0x0, 0x7}, {0x9, 0xe46, 0xbf, 0x877, 0x1, 0x5}, {0x5, 0x7, 0x2, 0x3, 0x800, 0x5}, {0xffffffff, 0x5, 0xffffffff, 0xffffffffffffffc6, 0x100, 0x7}, {0x1, 0xac, 0x69e, 0xff, 0xffffffffffffff81}, {0xffff, 0x4, 0x3, 0x3, 0x1, 0x101}, {0x6, 0x5, 0x1000, 0x5, 0x8, 0x6}, {0x0, 0x81, 0x8001, 0x8, 0x3, 0x3}, {0x3ff, 0x97, 0x4, 0x0, 0x3bd7, 0x20}, {0x1, 0x7, 0x4, 0x9071, 0x80000000, 0x6}, {0xbb3, 0x2, 0x8, 0x2, 0x4000000, 0x7}, {0xb4, 0x0, 0x2, 0x5, 0x0, 0x23}, {0x6, 0xfffffffffffffffd, 0x20, 0xffffffff, 0x0, 0xffc}, {0xe19, 0x6, 0x8, 0x6, 0x4, 0x919}, {0x9, 0x5, 0x3, 0x7, 0x1ff, 0x9}, {0x1000, 0x2, 0x101, 0x20, 0x10001, 0x8000}, {0x100, 0x80000000, 0x2, 0x9, 0x21, 0x1fdf52b1}, {0x5, 0x400, 0x7, 0x9, 0x1, 0xffffffff}, {0xff, 0x67c, 0x800, 0x2, 0x5, 0x8}, {0x6, 0x2, 0x1, 0x0, 0x3, 0x81}, {0x5, 0x7, 0x5, 0x5, 0x4, 0x200}, {0x5, 0x0, 0x7, 0x0, 0xe3d, 0x7f}, {0x9, 0x3b, 0x1, 0x6, 0xe55, 0x100000000}, {0x2, 0x8, 0x7f, 0x100, 0x400, 0x200}, {0x7, 0x24000000000, 0x0, 0x8, 0x3d, 0x101}, {0x6860000000000000, 0x0, 0x20, 0x3ff, 0x401, 0x4}, {0x8, 0x6, 0x8, 0x5, 0x10001, 0x382}, {0x7, 0x8, 0x4, 0x5, 0x6, 0x2}, {0x2, 0xffff, 0x2, 0x81, 0x15a3, 0x9}, {0x1, 0x81, 0x1ff, 0x4c, 0x4}, {0x41b, 0x3, 0x3, 0x6, 0x2, 0x1}, {0x7f, 0xcc, 0x5, 0x0, 0xffffffff, 0x4}, {0x3f, 0x4, 0x832, 0x200, 0x8, 0x1000}, {0x0, 0x0, 0x8, 0x2e, 0x7f, 0x1}, {0x2, 0x4, 0xd7, 0x2e, 0x5, 0x8}, {0xfffffffffffffffb, 0x8001, 0x8, 0x6, 0x5, 0x601}, {0x1, 0xffffffffffffff60, 0x1, 0x7, 0x2}, {0x3, 0x2, 0x1, 0x4, 0x43}, {0xfffffffffffffff8, 0x8, 0x2, 0x7, 0x6, 0x4}, {0x0, 0x8001, 0x4000000000, 0x6, 0xfffffffffffffff7, 0xffffffff}, {0x7fffffff, 0x20, 0x5, 0xfff, 0x1, 0x9}, {0x2, 0x70000000, 0x5, 0x0, 0x100, 0x100000000}, {0x8, 0x17099b25, 0x81, 0x3, 0x1, 0x84}, {0x0, 0x6, 0x228, 0x7, 0x6}, {0x3f, 0xd285, 0x5, 0x3f, 0x9, 0x2}, {0x5, 0x9, 0x3, 0xc48b, 0x10000, 0x8}, {0x66, 0xd2, 0x3ff, 0x9f, 0xdc, 0x439adc9e}, {0x7fff, 0x2, 0x2, 0x8, 0x6, 0x1}, {0xc54e, 0x80000001, 0x6, 0x4, 0x5, 0x80000001}, {0x100000000, 0xfffffffffffffc00, 0x7fff, 0x8, 0x8, 0x94}, {0x9, 0x8, 0x80000001, 0x1, 0x800, 0xffff}, {0x2ae2, 0x0, 0x7fff, 0x6, 0xfffffffffffff800, 0x6}, {0xffffffffffff8001, 0x8, 0x3, 0x653, 0x6, 0xfffffffffffffff9}, {0x8, 0x3000000000, 0x2, 0x0, 0x1ff, 0x6}, {0x0, 0xfffffffffffffffc, 0x7c4, 0xbd31, 0x0, 0x1}, {0x3, 0xffffffffffffffe0, 0x4, 0x0, 0x6, 0x7b2}, {0x796c, 0x5, 0x10000, 0x3, 0x6, 0xa00000000000}, {0x3, 0x5e, 0x6e4, 0x6, 0x8, 0x3}, {0x8a51, 0x620d976b, 0x10000, 0x531, 0x5}, {0x0, 0x4, 0x7, 0x0, 0x9, 0x40}, {0xff, 0x8, 0x0, 0x4, 0x1, 0x4}, {0x8521, 0xfffffffffffffff9, 0x0, 0x1, 0x7, 0x3}, {0x400, 0x7, 0x1, 0x6, 0x80000000, 0x800}, {0x5, 0x80, 0x81, 0x1, 0xfffffffffffffff8, 0x4}, {0x20, 0x8, 0x4000000000000, 0xe2, 0x4da660bb, 0x1000}, {0xfffffffffffffffb, 0xff, 0x8001, 0x8, 0x36f, 0x1f}, {0x6, 0x9, 0x25, 0x80000001, 0x10001, 0xfffffffffffffc00}, {0x7fffffff, 0x7, 0xbfb, 0x4, 0x7, 0x1}, {0x7, 0x1, 0x5, 0x1ff, 0xd7a8, 0x100000001}, {0x6, 0x1, 0xa000000000, 0x385, 0x5}, {0x0, 0x3, 0x6, 0x6, 0x2, 0x1}, {0x4, 0x9, 0x4, 0xc29a, 0x9, 0x100000001}, {0x10001, 0x433, 0xff0e, 0x8, 0x3, 0xfffffffffffffeff}, {0xa8, 0x8, 0x2, 0x9, 0x8e5, 0xfffffffffffffff9}, {0x7, 0x5, 0x3, 0x80000000, 0x0, 0x3}, {0x401, 0x7, 0x5, 0xac00000000000000, 0x4, 0x6}, {0x68, 0xfffffffffffffffd, 0xffffffff00000000, 0x6, 0x400, 0x3f}, {0x3, 0xf45, 0x5, 0x101, 0x6, 0x7}, {0x7545e7d4, 0x5, 0x3, 0x6, 0xb1c5, 0x20}, {0x80000000, 0xffffffffffffffff, 0x1, 0xc31, 0x7ea9cba1, 0x8}, {0x2, 0x3, 0x7, 0x5, 0x9, 0x8001}, {0x4f5, 0x3, 0x200, 0x9, 0xff, 0x4a68}, {0x8, 0x1ff, 0x87, 0x6, 0x3, 0x2}, {0xffffffffffff95bf, 0x28, 0x1, 0x6, 0x5, 0xffffffff}, {0x15e0000000000, 0xa8e9, 0x80000000, 0x8, 0x8000, 0xffffffff}, {0x800, 0x1f, 0x1ff, 0x3, 0x6}, {0x6, 0x9, 0x1, 0x9, 0xfffffffffffffffc, 0x3}, {0x5, 0x9, 0x152e, 0x1550, 0x1000}, {0x2, 0xaf1, 0x1, 0x80000001, 0x4455a43, 0x3}, {0x5, 0x80000001, 0x9, 0x81, 0xfe, 0x800}, {0x0, 0x9, 0x9, 0x4, 0x8001, 0x536}, {0x0, 0x9, 0x1, 0xffffffff, 0x0, 0x800000}, {0x7f, 0x510, 0x8, 0x40, 0x3, 0x6}, {0x0, 0x6, 0x1, 0x8001, 0x5, 0xffffffffffffff7f}, {0x77, 0x5d4, 0x7, 0x7, 0x91e, 0x5}, {0x5, 0x1, 0x2, 0x5, 0x27e, 0x7fffffff}, {0x7, 0x8, 0x3, 0xfffffffffffffff9, 0x6, 0x9}, {0x100000001, 0x5, 0x306, 0xffff, 0xffff, 0x2}, {0x2, 0x9, 0x7, 0xe800000000000000, 0x6, 0xff}, {0x1, 0xf5a8, 0x8, 0xfff, 0x10000, 0xfffffffffffffffa}, {0x100000000, 0x3, 0x2, 0x1, 0x40, 0x8}, {0x4, 0xa0000000000000, 0x4, 0x9, 0x2, 0x20}, {0x2b, 0x1, 0x5, 0x2, 0x2, 0x9}, {0x3, 0xb6ff, 0x0, 0x4, 0x8000, 0x8000}, {0x1f, 0x7, 0x2, 0x3, 0x8, 0x3f}, {0x7, 0x2, 0x40, 0x9, 0x800, 0x7}, {0x6, 0x1f, 0x53, 0x2, 0x78007837, 0x8001}, {0x7f, 0x0, 0x8001, 0xfffffffffffffbdd, 0x0, 0x80}, {0x9, 0x10000, 0x70, 0x130, 0x5}, {0x7, 0x47, 0xffff, 0x2, 0x80000000, 0x5661}, {0x800, 0x80, 0x0, 0x7f, 0x575f, 0xb28}, {0xfffffffffffffff8, 0x3, 0x0, 0xfdd5, 0x5, 0x5}, {0x10000, 0x8, 0x2a3, 0x6, 0x0, 0x3}, {0x8e90, 0x9, 0x8000, 0x78, 0x47e, 0x6}, {0x1000, 0x1, 0x0, 0x6, 0xba, 0x7}, {0x1000, 0x3ff, 0x5a, 0x2, 0x4, 0x9}, {0x7, 0x0, 0x9, 0x800, 0x200, 0x2}, {0x8001, 0x9, 0x7fff, 0x20, 0x5, 0x8}, {0x100000001, 0x7fff, 0x6, 0x8000, 0xff, 0x5}, {0x9, 0x9, 0xfffffffffffffffc, 0x10000, 0xfffffffffffffd62, 0x9}, {0x0, 0x10000, 0x9, 0x0, 0xd07, 0x80000001}, {0x9, 0x10000, 0x3, 0x401, 0x7, 0x3f}, {0x2, 0xeb, 0x10000, 0x4, 0x800, 0x1}, {0x7f5, 0x1, 0x3, 0x10001, 0x3f, 0x5}, {0x6, 0x3, 0x3f, 0x200, 0x100000000000000, 0x3f}, {0x1e0, 0x1f, 0x4, 0x3, 0x2, 0x2}, {0x1, 0x80, 0x76c, 0x338b, 0xff, 0x2}, {0x7, 0x7, 0x4, 0x5, 0x4}], [{0x5, 0x1}, {0x5, 0x3ad3df6b3a80097c}, {0x2}, {0x5, 0x1}, {0x4, 0x1}, {}, {0x1}, {0x4, 0x1}, {0x5}, {0x0, 0x1}, {0x5, 0x1}, {0x7, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x5}, {0x5, 0x1}, {0x4, 0x1}, {0x7}, {0x7}, {0x3, 0x1}, {0x7}, {}, {0x4}, {0x3, 0x1}, {0x7, 0x1}, {0x2}, {0x4, 0x1}, {0x4}, {0x6, 0x118f10ce8bb6bab2}, {0x4}, {}, {0x7, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x7, 0x1}, {0x5, 0x1}, {0x1}, {}, {0x0, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x7, 0x1}, {0x1}, {}, {0x5}, {0x4}, {0x4, 0x1}, {0x3}, {0x0, 0x1}, {0x6}, {0x7, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x3, 0x17a4f8fede8e5b54}, {0x2, 0x1}, {}, {0x4}, {0x3, 0x1}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {}, {0x2}, {0x7}, {0x3}, {0x3, 0x1}, {0x7}, {}, {0x3, 0x1}, {0x2, 0x1}, {0x5}, {0x7}, {0x5, 0x1}, {0x2}, {0x0, 0x1}, {0x3}, {0x4, 0x1}, {0x7}, {0x4, 0x1}, {0x3}, {0x5}, {0x3, 0x1}, {0x3, 0x1}, {0x3}, {0x6, 0x1}, {0x3, 0x1}, {0x3}, {0x1}, {0x6}, {0x4, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3}, {0x5, 0x1}, {0x6}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {}, {}, {0x3}, {0x4}, {0x7}, {0x5, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {}, {0x2}, {0x0, 0x1}, {0x8050f6e78888a471, 0x1}, {}, {0x3, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x3}, {0x3, 0x1}, {0x4, 0x1}], 0x1}}]}, {0xd8, 0x6, "f2d0524d8bc31f2084374b9ec208adeddc10122c9ec5ff6cf94d59ca6b64f56a3273726ebf17f4deb20a99704bb18fca0764c322e09980de532f92317f3069272c0f3c350fcd3207ba32a7007f9309dca6f6f7cf696fe809849efb5ea4b61a701255fb2be5874d1f023f8cdb30a0c36a770c245951ec7a4ed997708724c881c1faaf06be720bc756019e1ba1707f8a472c03c8ffd84efc2241ba6ec640038b708f97f2ec3ab1adcd39c3754a725dfdd8ddf0d09f4a098d989fa5ae9c64ef51d1921383dd41675afc8ffc527075f5ee77792c61"}}}}, {0x140, 0x1, @m_sample={0x13c, 0x20, {{0xc, 0x1, 'sample\x00'}, {0x7c, 0x2, [@TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x4}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x6d, 0x6, 0xe, 0x2, 0x20}}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x6}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x20, 0x9, 0x10000007, 0x6, 0x5}}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x9}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0xfffffffffffff90d, 0x3054, 0x2}}, @TCA_SAMPLE_TRUNC_SIZE={0x8}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x401}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x8}]}, {0xac, 0x6, "eb34256064539b9eb7d94bcedd8615fb51f1d85479f14425694e586ecd2055f44231f5f7e75f39f6f0483fa370445adefa0f2b2b9f3c1f78cafbba493199108c843601770546a8af501e73d3a48ae22e64378acff97d51c41ff0a7d1a0722cd90e8506d81a229bb9cb2dd00fc4f84587ad27d1455dd8e281095fd6a7c0d94c192335c172f661a052e5852b126538777a187e541c3796b8ee5ea8ce3421ba8ccc0b6f6e505a"}}}}]}, 0x5acc}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x7}) [ 649.022699][ T1027] FAULT_INJECTION: forcing a failure. [ 649.022699][ T1027] name failslab, interval 1, probability 0, space 0, times 0 [ 649.079696][ T1027] CPU: 1 PID: 1027 Comm: syz-executor.0 Not tainted 5.1.0-rc5 #68 [ 649.087659][ T1027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.087667][ T1027] Call Trace: [ 649.087694][ T1027] dump_stack+0x172/0x1f0 [ 649.087716][ T1027] should_fail.cold+0xa/0x15 [ 649.087737][ T1027] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 649.087757][ T1027] ? ___might_sleep+0x163/0x280 [ 649.087778][ T1027] __should_failslab+0x121/0x190 [ 649.087805][ T1027] should_failslab+0x9/0x14 [ 649.125717][ T1027] __kmalloc+0x2dc/0x740 [ 649.125797][ T1027] ? is_bpf_text_address+0xac/0x170 [ 649.125815][ T1027] ? find_held_lock+0x35/0x130 [ 649.125831][ T1027] ? __vb2_queue_alloc+0xf5/0xf40 [ 649.125849][ T1027] __vb2_queue_alloc+0xf5/0xf40 [ 649.125867][ T1027] ? find_held_lock+0x35/0x130 [ 649.125890][ T1027] vb2_core_reqbufs+0x7cb/0xd30 [ 649.164326][ T1027] ? vb2_core_create_bufs+0x790/0x790 [ 649.169732][ T1027] ? __vb2_init_fileio+0x1cb/0xbe0 [ 649.174866][ T1027] ? rcu_read_lock_sched_held+0x110/0x130 [ 649.180610][ T1027] ? lock_acquire+0x16f/0x3f0 [ 649.185312][ T1027] ? vb2_fop_read+0xf0/0x410 [ 649.189940][ T1027] __vb2_init_fileio+0x33f/0xbe0 [ 649.194907][ T1027] ? vb2_fop_read+0xf0/0x410 [ 649.199533][ T1027] __vb2_perform_fileio+0xc01/0x1140 [ 649.204846][ T1027] ? mutex_trylock+0x1e0/0x1e0 [ 649.209638][ T1027] ? find_held_lock+0x35/0x130 [ 649.214551][ T1027] ? vb2_thread_start+0x370/0x370 [ 649.219609][ T1027] ? fsnotify+0x811/0xbc0 [ 649.223970][ T1027] vb2_read+0x3b/0x50 [ 649.227982][ T1027] vb2_fop_read+0x212/0x410 [ 649.232866][ T1027] ? vb2_fop_write+0x410/0x410 [ 649.237659][ T1027] v4l2_read+0x1ce/0x230 [ 649.241927][ T1027] __vfs_read+0x8d/0x110 [ 649.246214][ T1027] ? v4l2_write+0x230/0x230 [ 649.250731][ T1027] vfs_read+0x194/0x3e0 [ 649.254901][ T1027] ksys_read+0x14f/0x2d0 [ 649.259170][ T1027] ? kernel_write+0x120/0x120 [ 649.263880][ T1027] ? do_syscall_64+0x26/0x610 [ 649.268584][ T1027] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 649.274689][ T1027] ? do_syscall_64+0x26/0x610 [ 649.279395][ T1027] __x64_sys_read+0x73/0xb0 [ 649.283925][ T1027] do_syscall_64+0x103/0x610 [ 649.288549][ T1027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 649.294458][ T1027] RIP: 0033:0x458c29 [ 649.298372][ T1027] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 649.318097][ T1027] RSP: 002b:00007ffbd75e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 04:17:07 executing program 2: r0 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x5, 0x8001, 0x1, 0x5, 0xf, 0x400, 0xfffffffffffffffe, 0x401, 0x3ff, 0x8000, 0x6, 0x3}) setns(0xffffffffffffffff, 0x0) [ 649.326521][ T1027] RAX: ffffffffffffffda RBX: 00007ffbd75e5c90 RCX: 0000000000458c29 [ 649.334513][ T1027] RDX: 0000000000001000 RSI: 0000000020001500 RDI: 0000000000000003 [ 649.342515][ T1027] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 649.350510][ T1027] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffbd75e66d4 [ 649.358523][ T1027] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 0000000000000005 04:17:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 649.384875][ T1028] FAULT_INJECTION: forcing a failure. [ 649.384875][ T1028] name failslab, interval 1, probability 0, space 0, times 0 [ 649.447619][ T1028] CPU: 1 PID: 1028 Comm: syz-executor.1 Not tainted 5.1.0-rc5 #68 [ 649.455480][ T1028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.465562][ T1028] Call Trace: [ 649.468875][ T1028] dump_stack+0x172/0x1f0 [ 649.473222][ T1028] should_fail.cold+0xa/0x15 [ 649.477849][ T1028] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 649.483690][ T1028] ? ___might_sleep+0x163/0x280 [ 649.488731][ T1028] __should_failslab+0x121/0x190 [ 649.493682][ T1028] should_failslab+0x9/0x14 [ 649.498199][ T1028] __kmalloc+0x2dc/0x740 [ 649.502453][ T1028] ? __vb2_queue_alloc+0xf5/0xf40 [ 649.507494][ T1028] __vb2_queue_alloc+0xf5/0xf40 [ 649.512367][ T1028] ? find_held_lock+0x35/0x130 [ 649.517174][ T1028] vb2_core_reqbufs+0x7cb/0xd30 [ 649.522049][ T1028] ? vb2_core_create_bufs+0x790/0x790 [ 649.528311][ T1028] ? __vb2_init_fileio+0x1cb/0xbe0 [ 649.533459][ T1028] ? rcu_read_lock_sched_held+0x110/0x130 [ 649.539227][ T1028] __vb2_init_fileio+0x33f/0xbe0 [ 649.545359][ T1028] ? vb2_fop_read+0xf0/0x410 [ 649.549978][ T1028] __vb2_perform_fileio+0xc01/0x1140 [ 649.555289][ T1028] ? mutex_trylock+0x1e0/0x1e0 [ 649.560073][ T1028] ? lockdep_hardirqs_on+0x418/0x5d0 [ 649.565375][ T1028] ? vb2_thread_start+0x370/0x370 [ 649.570426][ T1028] vb2_read+0x3b/0x50 [ 649.574510][ T1028] vb2_fop_read+0x212/0x410 [ 649.579046][ T1028] ? vb2_fop_write+0x410/0x410 [ 649.583824][ T1028] v4l2_read+0x1ce/0x230 [ 649.588097][ T1028] __vfs_read+0x8d/0x110 [ 649.592363][ T1028] ? v4l2_write+0x230/0x230 [ 649.596916][ T1028] vfs_read+0x194/0x3e0 [ 649.602063][ T1028] ksys_read+0x14f/0x2d0 [ 649.606316][ T1028] ? kernel_write+0x120/0x120 [ 649.611364][ T1028] ? do_syscall_64+0x26/0x610 [ 649.616700][ T1028] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 649.624698][ T1028] ? do_syscall_64+0x26/0x610 [ 649.630446][ T1028] __x64_sys_read+0x73/0xb0 [ 649.634965][ T1028] do_syscall_64+0x103/0x610 [ 649.639572][ T1028] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 649.645469][ T1028] RIP: 0033:0x458c29 [ 649.650905][ T1028] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 649.670532][ T1028] RSP: 002b:00007f0a7cf8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 649.678955][ T1028] RAX: ffffffffffffffda RBX: 00007f0a7cf8dc90 RCX: 0000000000458c29 [ 649.686930][ T1028] RDX: 0000000000001000 RSI: 0000000020001500 RDI: 0000000000000003 04:17:07 executing program 2: r0 = syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x5, 0x8001, 0x1, 0x5, 0xf, 0x400, 0xfffffffffffffffe, 0x401, 0x3ff, 0x8000, 0x6, 0x3}) setns(0xffffffffffffffff, 0x0) [ 649.694908][ T1028] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 649.702883][ T1028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0a7cf8e6d4 [ 649.710864][ T1028] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 0000000000000005 04:17:07 executing program 0 (fault-call:2 fault-nth:2): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:17:08 executing program 2: syz_open_dev$cec(&(0x7f00000001c0)='/dev/cec#\x00', 0x0, 0x2) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') setns(r0, 0x0) 04:17:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:08 executing program 1 (fault-call:4 fault-nth:2): read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) 04:17:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x5, 0x0, 0x0, 0x0) 04:17:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 649.867885][ T1063] FAULT_INJECTION: forcing a failure. [ 649.867885][ T1063] name failslab, interval 1, probability 0, space 0, times 0 04:17:08 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') setns(r0, 0x0) [ 649.927318][ T1063] CPU: 1 PID: 1063 Comm: syz-executor.0 Not tainted 5.1.0-rc5 #68 [ 649.935180][ T1063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 649.945247][ T1063] Call Trace: [ 649.948569][ T1063] dump_stack+0x172/0x1f0 [ 649.952917][ T1063] should_fail.cold+0xa/0x15 [ 649.952940][ T1063] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 649.952965][ T1063] ? ___might_sleep+0x163/0x280 [ 649.952989][ T1063] __should_failslab+0x121/0x190 [ 649.968250][ T1063] should_failslab+0x9/0x14 [ 649.968268][ T1063] kmem_cache_alloc_trace+0x2d1/0x760 [ 649.968286][ T1063] ? rcu_read_lock_sched_held+0x110/0x130 [ 649.968300][ T1063] ? __kmalloc+0x5d5/0x740 [ 649.968318][ T1063] vb2_vmalloc_alloc+0x8c/0x2a0 [ 649.968333][ T1063] ? __vb2_queue_alloc+0xf5/0xf40 [ 649.968348][ T1063] ? vb2_vmalloc_attach_dmabuf+0x160/0x160 [ 649.968361][ T1063] __vb2_queue_alloc+0x5a6/0xf40 [ 649.968399][ T1063] vb2_core_reqbufs+0x7cb/0xd30 [ 650.018851][ T1063] ? vb2_core_create_bufs+0x790/0x790 04:17:08 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) setns(r0, 0x0) [ 650.024259][ T1063] ? __vb2_init_fileio+0x1cb/0xbe0 [ 650.029391][ T1063] ? rcu_read_lock_sched_held+0x110/0x130 [ 650.035130][ T1063] ? lock_acquire+0x16f/0x3f0 [ 650.039823][ T1063] ? vb2_fop_read+0xf0/0x410 [ 650.044440][ T1063] __vb2_init_fileio+0x33f/0xbe0 [ 650.049398][ T1063] ? vb2_fop_read+0xf0/0x410 [ 650.054002][ T1063] __vb2_perform_fileio+0xc01/0x1140 [ 650.059305][ T1063] ? mutex_trylock+0x1e0/0x1e0 [ 650.064088][ T1063] ? find_held_lock+0x35/0x130 [ 650.068869][ T1063] ? vb2_thread_start+0x370/0x370 [ 650.073995][ T1063] ? fsnotify+0x811/0xbc0 [ 650.078355][ T1063] vb2_read+0x3b/0x50 [ 650.082344][ T1063] vb2_fop_read+0x212/0x410 [ 650.086854][ T1063] ? vb2_fop_write+0x410/0x410 [ 650.086866][ T1063] v4l2_read+0x1ce/0x230 [ 650.086886][ T1063] __vfs_read+0x8d/0x110 [ 650.086896][ T1063] ? v4l2_write+0x230/0x230 [ 650.086912][ T1063] vfs_read+0x194/0x3e0 [ 650.086931][ T1063] ksys_read+0x14f/0x2d0 [ 650.086949][ T1063] ? kernel_write+0x120/0x120 [ 650.086967][ T1063] ? do_syscall_64+0x26/0x610 [ 650.086982][ T1063] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 650.087004][ T1063] ? do_syscall_64+0x26/0x610 [ 650.133212][ T1063] __x64_sys_read+0x73/0xb0 [ 650.137735][ T1063] do_syscall_64+0x103/0x610 [ 650.142344][ T1063] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 650.148242][ T1063] RIP: 0033:0x458c29 [ 650.152141][ T1063] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.171762][ T1063] RSP: 002b:00007ffbd75e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 650.180189][ T1063] RAX: ffffffffffffffda RBX: 00007ffbd75e5c90 RCX: 0000000000458c29 [ 650.188178][ T1063] RDX: 0000000000001000 RSI: 0000000020001500 RDI: 0000000000000003 [ 650.196155][ T1063] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 650.196164][ T1063] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffbd75e66d4 [ 650.196172][ T1063] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 0000000000000005 04:17:08 executing program 4: prctl$PR_GET_SECCOMP(0x15) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x1, 0xef9}) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:17:08 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) setns(r0, 0x0) 04:17:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 650.304233][ T1065] FAULT_INJECTION: forcing a failure. [ 650.304233][ T1065] name failslab, interval 1, probability 0, space 0, times 0 [ 650.362479][ T1065] CPU: 0 PID: 1065 Comm: syz-executor.1 Not tainted 5.1.0-rc5 #68 [ 650.370421][ T1065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 650.380502][ T1065] Call Trace: [ 650.383817][ T1065] dump_stack+0x172/0x1f0 [ 650.388170][ T1065] should_fail.cold+0xa/0x15 [ 650.392787][ T1065] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 650.398603][ T1065] ? ___might_sleep+0x163/0x280 [ 650.403443][ T1065] __should_failslab+0x121/0x190 [ 650.408466][ T1065] should_failslab+0x9/0x14 [ 650.412955][ T1065] kmem_cache_alloc_trace+0x2d1/0x760 [ 650.418337][ T1065] ? rcu_read_lock_sched_held+0x110/0x130 [ 650.424085][ T1065] ? __kmalloc+0x5d5/0x740 [ 650.428489][ T1065] vb2_vmalloc_alloc+0x8c/0x2a0 [ 650.433340][ T1065] ? __vb2_queue_alloc+0xf5/0xf40 [ 650.438385][ T1065] ? vb2_vmalloc_attach_dmabuf+0x160/0x160 [ 650.444207][ T1065] __vb2_queue_alloc+0x5a6/0xf40 [ 650.449167][ T1065] vb2_core_reqbufs+0x7cb/0xd30 [ 650.454068][ T1065] ? vb2_core_create_bufs+0x790/0x790 [ 650.459430][ T1065] ? __vb2_init_fileio+0x1cb/0xbe0 [ 650.464555][ T1065] ? rcu_read_lock_sched_held+0x110/0x130 [ 650.470452][ T1065] __vb2_init_fileio+0x33f/0xbe0 [ 650.475386][ T1065] ? vb2_fop_read+0xf0/0x410 [ 650.480005][ T1065] __vb2_perform_fileio+0xc01/0x1140 [ 650.485330][ T1065] ? mutex_trylock+0x1e0/0x1e0 [ 650.490096][ T1065] ? lockdep_hardirqs_on+0x418/0x5d0 [ 650.495374][ T1065] ? retint_kernel+0x2d/0x2d [ 650.499951][ T1065] ? vb2_thread_start+0x370/0x370 [ 650.504962][ T1065] vb2_read+0x3b/0x50 [ 650.509045][ T1065] vb2_fop_read+0x212/0x410 [ 650.513546][ T1065] ? vb2_fop_write+0x410/0x410 [ 650.518306][ T1065] v4l2_read+0x1ce/0x230 [ 650.522553][ T1065] __vfs_read+0x8d/0x110 [ 650.526809][ T1065] ? v4l2_write+0x230/0x230 [ 650.531299][ T1065] vfs_read+0x194/0x3e0 [ 650.535440][ T1065] ksys_read+0x14f/0x2d0 [ 650.539681][ T1065] ? kernel_write+0x120/0x120 [ 650.544434][ T1065] ? do_syscall_64+0x26/0x610 [ 650.549108][ T1065] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 650.555187][ T1065] ? do_syscall_64+0x26/0x610 [ 650.559916][ T1065] __x64_sys_read+0x73/0xb0 [ 650.564452][ T1065] do_syscall_64+0x103/0x610 [ 650.569077][ T1065] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 650.574974][ T1065] RIP: 0033:0x458c29 [ 650.574990][ T1065] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.574999][ T1065] RSP: 002b:00007f0a7cf8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 04:17:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:08 executing program 0 (fault-call:2 fault-nth:3): r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:17:08 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) setns(r0, 0x0) 04:17:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x6, 0x0, 0x0, 0x0) [ 650.575013][ T1065] RAX: ffffffffffffffda RBX: 00007f0a7cf8dc90 RCX: 0000000000458c29 [ 650.575022][ T1065] RDX: 0000000000001000 RSI: 0000000020001500 RDI: 0000000000000003 [ 650.575037][ T1065] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 650.575054][ T1065] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0a7cf8e6d4 [ 650.598564][ T1065] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 0000000000000005 04:17:08 executing program 1 (fault-call:4 fault-nth:3): read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) [ 650.678535][ T1095] FAULT_INJECTION: forcing a failure. [ 650.678535][ T1095] name failslab, interval 1, probability 0, space 0, times 0 [ 650.729215][ T1095] CPU: 0 PID: 1095 Comm: syz-executor.0 Not tainted 5.1.0-rc5 #68 [ 650.737086][ T1095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 650.747779][ T1095] Call Trace: [ 650.751097][ T1095] dump_stack+0x172/0x1f0 [ 650.751122][ T1095] should_fail.cold+0xa/0x15 [ 650.751144][ T1095] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 650.751173][ T1095] __should_failslab+0x121/0x190 [ 650.751191][ T1095] should_failslab+0x9/0x14 [ 650.751217][ T1095] kmem_cache_alloc_node_trace+0x270/0x720 [ 650.765950][ T1095] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 650.766051][ T1095] __get_vm_area_node+0x12b/0x3a0 [ 650.766075][ T1095] __vmalloc_node_range+0xd4/0x790 [ 650.781344][ T1095] ? vb2_vmalloc_alloc+0xca/0x2a0 [ 650.781359][ T1095] ? vb2_vmalloc_alloc+0x8c/0x2a0 [ 650.781377][ T1095] ? vb2_vmalloc_alloc+0xca/0x2a0 [ 650.781398][ T1095] vmalloc_user+0x6b/0x90 [ 650.781411][ T1095] ? vb2_vmalloc_alloc+0xca/0x2a0 [ 650.781435][ T1095] vb2_vmalloc_alloc+0xca/0x2a0 [ 650.792117][ T1095] ? __vb2_queue_alloc+0xf5/0xf40 [ 650.802353][ T1095] ? vb2_vmalloc_attach_dmabuf+0x160/0x160 [ 650.802369][ T1095] __vb2_queue_alloc+0x5a6/0xf40 [ 650.802402][ T1095] vb2_core_reqbufs+0x7cb/0xd30 [ 650.802425][ T1095] ? vb2_core_create_bufs+0x790/0x790 [ 650.802440][ T1095] ? __vb2_init_fileio+0x1cb/0xbe0 [ 650.802456][ T1095] ? rcu_read_lock_sched_held+0x110/0x130 [ 650.802481][ T1095] __vb2_init_fileio+0x33f/0xbe0 [ 650.812536][ T1095] ? vb2_fop_read+0xf0/0x410 [ 650.812555][ T1095] __vb2_perform_fileio+0xc01/0x1140 [ 650.812573][ T1095] ? mutex_trylock+0x1e0/0x1e0 [ 650.812588][ T1095] ? retint_kernel+0x2d/0x2d [ 650.812608][ T1095] ? vb2_thread_start+0x370/0x370 [ 650.812622][ T1095] ? vb2_fop_read+0xf0/0x410 [ 650.812641][ T1095] ? __mutex_lock+0x3b/0x1310 [ 650.812660][ T1095] vb2_read+0x3b/0x50 [ 650.906181][ T1095] vb2_fop_read+0x212/0x410 [ 650.910706][ T1095] ? vb2_fop_write+0x410/0x410 [ 650.910721][ T1095] v4l2_read+0x1ce/0x230 [ 650.910744][ T1095] __vfs_read+0x8d/0x110 [ 650.910755][ T1095] ? v4l2_write+0x230/0x230 [ 650.910778][ T1095] vfs_read+0x194/0x3e0 [ 650.919890][ T1095] ksys_read+0x14f/0x2d0 [ 650.919911][ T1095] ? kernel_write+0x120/0x120 [ 650.919930][ T1095] ? do_syscall_64+0x26/0x610 [ 650.919955][ T1095] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 650.952570][ T1095] ? do_syscall_64+0x26/0x610 [ 650.957265][ T1095] __x64_sys_read+0x73/0xb0 [ 650.961779][ T1095] do_syscall_64+0x103/0x610 [ 650.966383][ T1095] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 650.972277][ T1095] RIP: 0033:0x458c29 [ 650.976193][ T1095] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 650.995804][ T1095] RSP: 002b:00007ffbd75e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 651.004226][ T1095] RAX: ffffffffffffffda RBX: 00007ffbd75e5c90 RCX: 0000000000458c29 [ 651.012207][ T1095] RDX: 0000000000001000 RSI: 0000000020001500 RDI: 0000000000000003 [ 651.020202][ T1095] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 04:17:09 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') setns(0xffffffffffffffff, 0x0) 04:17:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 651.028178][ T1095] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffbd75e66d4 [ 651.036159][ T1095] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 0000000000000005 [ 651.100904][ T1095] syz-executor.0: vmalloc: allocation failure: 32768 bytes, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 651.124274][ T1095] CPU: 0 PID: 1095 Comm: syz-executor.0 Not tainted 5.1.0-rc5 #68 [ 651.132113][ T1095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.142177][ T1095] Call Trace: [ 651.145481][ T1095] dump_stack+0x172/0x1f0 [ 651.149826][ T1095] warn_alloc.cold+0x87/0x17f [ 651.154511][ T1095] ? zone_watermark_ok_safe+0x260/0x260 [ 651.160099][ T1095] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 651.165588][ T1095] __vmalloc_node_range+0x48a/0x790 [ 651.170794][ T1095] ? vb2_vmalloc_alloc+0x8c/0x2a0 [ 651.175828][ T1095] ? vb2_vmalloc_alloc+0xca/0x2a0 [ 651.180897][ T1095] vmalloc_user+0x6b/0x90 [ 651.185240][ T1095] ? vb2_vmalloc_alloc+0xca/0x2a0 [ 651.190316][ T1095] vb2_vmalloc_alloc+0xca/0x2a0 [ 651.195176][ T1095] ? __vb2_queue_alloc+0xf5/0xf40 [ 651.200218][ T1095] ? vb2_vmalloc_attach_dmabuf+0x160/0x160 [ 651.206038][ T1095] __vb2_queue_alloc+0x5a6/0xf40 [ 651.210999][ T1095] vb2_core_reqbufs+0x7cb/0xd30 [ 651.215876][ T1095] ? vb2_core_create_bufs+0x790/0x790 [ 651.221262][ T1095] ? __vb2_init_fileio+0x1cb/0xbe0 [ 651.226383][ T1095] ? rcu_read_lock_sched_held+0x110/0x130 [ 651.232131][ T1095] __vb2_init_fileio+0x33f/0xbe0 [ 651.237087][ T1095] ? vb2_fop_read+0xf0/0x410 [ 651.241693][ T1095] __vb2_perform_fileio+0xc01/0x1140 [ 651.247277][ T1095] ? mutex_trylock+0x1e0/0x1e0 [ 651.252054][ T1095] ? retint_kernel+0x2d/0x2d [ 651.256831][ T1095] ? vb2_thread_start+0x370/0x370 [ 651.261866][ T1095] ? vb2_fop_read+0xf0/0x410 [ 651.266467][ T1095] ? __mutex_lock+0x3b/0x1310 [ 651.271150][ T1095] vb2_read+0x3b/0x50 [ 651.275144][ T1095] vb2_fop_read+0x212/0x410 [ 651.279660][ T1095] ? vb2_fop_write+0x410/0x410 [ 651.284426][ T1095] v4l2_read+0x1ce/0x230 [ 651.290770][ T1095] __vfs_read+0x8d/0x110 [ 651.295018][ T1095] ? v4l2_write+0x230/0x230 [ 651.299539][ T1095] vfs_read+0x194/0x3e0 [ 651.303706][ T1095] ksys_read+0x14f/0x2d0 [ 651.307956][ T1095] ? kernel_write+0x120/0x120 [ 651.312636][ T1095] ? do_syscall_64+0x26/0x610 [ 651.317317][ T1095] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.323392][ T1095] ? do_syscall_64+0x26/0x610 [ 651.328086][ T1095] __x64_sys_read+0x73/0xb0 [ 651.332605][ T1095] do_syscall_64+0x103/0x610 [ 651.337217][ T1095] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.343116][ T1095] RIP: 0033:0x458c29 [ 651.347030][ T1095] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 651.366725][ T1095] RSP: 002b:00007ffbd75e5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 651.375302][ T1095] RAX: ffffffffffffffda RBX: 00007ffbd75e5c90 RCX: 0000000000458c29 [ 651.383290][ T1095] RDX: 0000000000001000 RSI: 0000000020001500 RDI: 0000000000000003 [ 651.391452][ T1095] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 04:17:09 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') setns(0xffffffffffffffff, 0x0) [ 651.399519][ T1095] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffbd75e66d4 [ 651.407500][ T1095] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 0000000000000005 [ 651.437959][ T1095] Mem-Info: [ 651.443371][ T1095] active_anon:140887 inactive_anon:199 isolated_anon:0 04:17:09 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') setns(0xffffffffffffffff, 0x0) [ 651.443371][ T1095] active_file:8472 inactive_file:39996 isolated_file:0 [ 651.443371][ T1095] unevictable:0 dirty:276 writeback:0 unstable:0 [ 651.443371][ T1095] slab_reclaimable:18104 slab_unreclaimable:108130 [ 651.443371][ T1095] mapped:58996 shmem:252 pagetables:1724 bounce:0 [ 651.443371][ T1095] free:1212840 free_pcp:493 free_cma:0 [ 651.512775][ T1095] Node 0 active_anon:561432kB inactive_anon:804kB active_file:33808kB inactive_file:160020kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:235944kB dirty:1196kB writeback:0kB shmem:1008kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 163840kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 651.552415][ T1095] Node 1 active_anon:0kB inactive_anon:0kB active_file:136kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 651.595397][ T1095] Node 0 DMA free:15908kB min:220kB low:272kB high:324kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 651.631317][ T1095] lowmem_reserve[]: 0 2553 2555 2555 04:17:09 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000002500), 0x1000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) 04:17:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:09 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x7, 0x0, 0x0, 0x0) 04:17:09 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') setns(r0, 0x0) [ 651.640651][ T1095] Node 0 DMA32 free:1055612kB min:36232kB low:45288kB high:54344kB active_anon:559320kB inactive_anon:804kB active_file:33808kB inactive_file:160020kB unevictable:0kB writepending:1196kB present:3129332kB managed:2617996kB mlocked:0kB kernel_stack:8352kB pagetables:6852kB bounce:0kB free_pcp:2324kB local_pcp:1308kB free_cma:0kB [ 651.725419][ T1131] FAULT_INJECTION: forcing a failure. [ 651.725419][ T1131] name failslab, interval 1, probability 0, space 0, times 0 [ 651.769472][ T1131] CPU: 0 PID: 1131 Comm: syz-executor.2 Not tainted 5.1.0-rc5 #68 [ 651.777454][ T1131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 651.787521][ T1131] Call Trace: [ 651.790842][ T1131] dump_stack+0x172/0x1f0 [ 651.795241][ T1131] should_fail.cold+0xa/0x15 [ 651.799859][ T1131] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 651.805382][ T1095] lowmem_reserve[]: 0 0 2 2 [ 651.805705][ T1131] ? ___might_sleep+0x163/0x280 [ 651.805727][ T1131] __should_failslab+0x121/0x190 [ 651.805744][ T1131] should_failslab+0x9/0x14 [ 651.805760][ T1131] kmem_cache_alloc+0x2b2/0x6f0 [ 651.805781][ T1131] ? ksys_dup3+0x3e0/0x3e0 [ 651.811343][ T1095] Node 0 Normal free:8kB min:28kB low:32kB high:36kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:2204kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 651.815141][ T1131] create_new_namespaces+0x34/0x7b0 [ 651.815167][ T1131] __x64_sys_setns+0x1f8/0x350 [ 651.815189][ T1131] do_syscall_64+0x103/0x610 [ 651.815209][ T1131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 651.815228][ T1131] RIP: 0033:0x458c29 [ 651.833701][ T1095] lowmem_reserve[]: 0 0 0 0 [ 651.833915][ T1131] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 651.870709][ T1095] Node 1 Normal free:3783776kB min:53624kB low:67028kB high:80432kB active_anon:0kB inactive_anon:0kB active_file:136kB inactive_file:0kB unevictable:0kB writepending:4kB present:3932160kB managed:3870184kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 651.875264][ T1131] RSP: 002b:00007f39419a7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 651.875280][ T1131] RAX: ffffffffffffffda RBX: 00007f39419a7c90 RCX: 0000000000458c29 [ 651.875286][ T1131] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 651.875293][ T1131] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 651.875302][ T1131] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39419a86d4 [ 651.875310][ T1131] R13: 00000000004c667b R14: 00000000004db138 R15: 0000000000000004 [ 651.924625][ T1095] lowmem_reserve[]: 0 0 0 0 [ 651.992232][ T1095] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 652.008222][ T1095] Node 0 DMA32: 5933*4kB (UME) 182*8kB (UME) 1415*16kB (UE) 666*32kB (UME) 529*64kB (UME) 468*128kB (UME) 232*256kB (UM) 131*512kB (UM) 83*1024kB (U) 54*2048kB (UME) 139*4096kB (UM) = 1054292kB [ 652.061112][ T1095] Node 0 Normal: 0*4kB 1*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 652.073844][ T1095] Node 1 Normal: 66*4kB (UME) 253*8kB (UE) 263*16kB (UE) 62*32kB (UM) 15*64kB (UM) 7*128kB (UE) 8*256kB (UM) 4*512kB (UME) 3*1024kB (ME) 1*2048kB (U) 919*4096kB (M) = 3783776kB [ 652.091677][ T1095] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 652.101332][ T1095] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 652.110693][ T1095] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 652.120323][ T1095] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 652.129921][ T1095] 48742 total pagecache pages [ 652.134587][ T1095] 0 pages in swap cache [ 652.139660][ T1095] Swap cache stats: add 0, delete 0, find 0/0 [ 652.145846][ T1095] Free swap = 0kB [ 652.149570][ T1095] Total swap = 0kB [ 652.153281][ T1095] 1965979 pages RAM 04:17:10 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) 04:17:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, 0x0) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x8, 0x0, 0x0, 0x0) [ 652.157222][ T1095] 0 pages HighMem/MovableOnly [ 652.161897][ T1095] 339406 pages reserved [ 652.166129][ T1095] 0 pages cma reserved [ 652.173843][ T1103] FAULT_INJECTION: forcing a failure. [ 652.173843][ T1103] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 652.187656][ T1103] CPU: 1 PID: 1103 Comm: syz-executor.1 Not tainted 5.1.0-rc5 #68 [ 652.195470][ T1103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.205539][ T1103] Call Trace: [ 652.208848][ T1103] dump_stack+0x172/0x1f0 [ 652.213197][ T1103] should_fail.cold+0xa/0x15 [ 652.217808][ T1103] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 652.223645][ T1103] should_fail_alloc_page+0x50/0x60 [ 652.228864][ T1103] __alloc_pages_nodemask+0x1a1/0x7e0 [ 652.234252][ T1103] ? find_held_lock+0x35/0x130 [ 652.239041][ T1103] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 652.244785][ T1103] ? lock_downgrade+0x880/0x880 [ 652.249648][ T1103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 652.255907][ T1103] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 652.262167][ T1103] alloc_pages_current+0x107/0x210 [ 652.267399][ T1103] __get_free_pages+0xc/0x40 [ 652.271994][ T1103] __tlb_remove_page_size+0x2ee/0x510 [ 652.277377][ T1103] unmap_page_range+0xedf/0x2330 [ 652.282344][ T1103] ? vm_normal_page_pmd+0x400/0x400 [ 652.287553][ T1103] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 652.294321][ T1103] ? uprobe_munmap+0xad/0x2b0 [ 652.299013][ T1103] unmap_single_vma+0x19d/0x300 [ 652.303878][ T1103] unmap_vmas+0x115/0x250 [ 652.308211][ T1103] ? zap_vma_ptes+0x110/0x110 [ 652.312904][ T1103] ? get_kernel_page+0xb0/0xb0 [ 652.317674][ T1103] ? kasan_check_write+0x14/0x20 [ 652.322614][ T1103] exit_mmap+0x2c2/0x530 [ 652.326861][ T1103] ? __ia32_sys_munmap+0x80/0x80 [ 652.331808][ T1103] ? __sanitizer_cov_trace_const_cmp1+0x19/0x20 [ 652.338067][ T1103] ? rcu_read_lock_sched_held+0x110/0x130 [ 652.343795][ T1103] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 652.350103][ T1103] ? __khugepaged_exit+0xcf/0x400 [ 652.355167][ T1103] mmput+0x15f/0x4c0 [ 652.359070][ T1103] do_exit+0x816/0x2fa0 [ 652.363300][ T1103] ? get_signal+0x331/0x1d50 [ 652.367902][ T1103] ? mm_update_next_owner+0x640/0x640 [ 652.373282][ T1103] ? kasan_check_write+0x14/0x20 [ 652.378227][ T1103] ? _raw_spin_unlock_irq+0x28/0x90 [ 652.383430][ T1103] ? get_signal+0x331/0x1d50 [ 652.388153][ T1103] ? _raw_spin_unlock_irq+0x28/0x90 [ 652.393376][ T1103] do_group_exit+0x135/0x370 [ 652.397986][ T1103] get_signal+0x399/0x1d50 [ 652.402448][ T1103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 652.408698][ T1103] ? vb2_fop_read+0x1b7/0x410 [ 652.413446][ T1103] do_signal+0x87/0x1940 [ 652.417737][ T1103] ? kick_process+0xef/0x180 [ 652.422353][ T1103] ? task_work_add+0x9c/0x110 [ 652.427036][ T1103] ? setup_sigcontext+0x7d0/0x7d0 [ 652.432067][ T1103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 652.438309][ T1103] ? fput_many+0x12c/0x1a0 [ 652.442725][ T1103] ? fput+0x1b/0x20 [ 652.446608][ T1103] ? ksys_read+0x1f1/0x2d0 [ 652.451088][ T1103] ? exit_to_usermode_loop+0x43/0x2c0 [ 652.456463][ T1103] ? do_syscall_64+0x52d/0x610 [ 652.461233][ T1103] ? exit_to_usermode_loop+0x43/0x2c0 [ 652.466607][ T1103] ? lockdep_hardirqs_on+0x418/0x5d0 [ 652.471900][ T1103] ? trace_hardirqs_on+0x67/0x230 [ 652.476934][ T1103] exit_to_usermode_loop+0x244/0x2c0 [ 652.482234][ T1103] do_syscall_64+0x52d/0x610 [ 652.486834][ T1103] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 652.492729][ T1103] RIP: 0033:0x458c29 [ 652.496629][ T1103] Code: Bad RIP value. [ 652.500692][ T1103] RSP: 002b:00007f0a7cf8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 652.510938][ T1103] RAX: fffffffffffffe00 RBX: 00007f0a7cf8dc90 RCX: 0000000000458c29 [ 652.518927][ T1103] RDX: 0000000000001000 RSI: 0000000020001500 RDI: 0000000000000003 [ 652.526910][ T1103] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 652.534889][ T1103] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0a7cf8e6d4 [ 652.542870][ T1103] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 0000000000000005 04:17:10 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) 04:17:10 executing program 2 (fault-call:1 fault-nth:1): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') setns(r0, 0x0) 04:17:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:10 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x9, 0x0, 0x0, 0x0) 04:17:10 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1000) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6, 0x10013, r0, 0x8000000) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000004c0)) read$FUSE(r0, &(0x7f0000000500), 0x1369) [ 652.685157][ T1154] FAULT_INJECTION: forcing a failure. [ 652.685157][ T1154] name failslab, interval 1, probability 0, space 0, times 0 04:17:10 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1002) [ 652.759884][ T1154] CPU: 1 PID: 1154 Comm: syz-executor.2 Not tainted 5.1.0-rc5 #68 [ 652.767748][ T1154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 652.777845][ T1154] Call Trace: [ 652.781188][ T1154] dump_stack+0x172/0x1f0 [ 652.785559][ T1154] should_fail.cold+0xa/0x15 [ 652.790170][ T1154] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 652.796013][ T1154] ? ___might_sleep+0x163/0x280 [ 652.800888][ T1154] __should_failslab+0x121/0x190 [ 652.805840][ T1154] should_failslab+0x9/0x14 04:17:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) [ 652.810360][ T1154] kmem_cache_alloc+0x2b2/0x6f0 [ 652.815227][ T1154] ? lock_downgrade+0x880/0x880 [ 652.820166][ T1154] ? group_pin_kill+0x1c0/0x1c0 [ 652.825047][ T1154] alloc_inode+0xb8/0x190 [ 652.829389][ T1154] new_inode_pseudo+0x19/0xf0 [ 652.834073][ T1154] __ns_get_path.isra.0+0x13c/0x7b0 [ 652.839304][ T1154] ? mntns_get+0x92/0xb0 [ 652.843555][ T1154] ? group_pin_kill+0x1c0/0x1c0 [ 652.848421][ T1154] ns_get_path_cb+0x42/0x90 [ 652.852932][ T1154] ns_get_path+0x81/0xb0 [ 652.857183][ T1154] ? ns_get_path_cb+0x90/0x90 [ 652.861923][ T1154] perf_fill_ns_link_info.isra.0+0x89/0x200 [ 652.867824][ T1154] ? arch_local_irq_restore+0x60/0x60 [ 652.873212][ T1154] perf_event_namespaces.part.0+0xcf/0x1c0 [ 652.879026][ T1154] ? perf_event_task+0x1f0/0x1f0 [ 652.883972][ T1154] ? switch_task_namespaces+0x6c/0xd0 [ 652.889375][ T1154] ? kasan_check_read+0x11/0x20 [ 652.894229][ T1154] ? do_raw_spin_unlock+0x57/0x270 [ 652.899364][ T1154] perf_event_namespaces+0x40/0x50 [ 652.904499][ T1154] __x64_sys_setns+0x29a/0x350 [ 652.909293][ T1154] do_syscall_64+0x103/0x610 [ 652.913918][ T1154] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 652.919857][ T1154] RIP: 0033:0x458c29 [ 652.923786][ T1154] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 652.943429][ T1154] RSP: 002b:00007f39419a7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 652.951865][ T1154] RAX: ffffffffffffffda RBX: 00007f39419a7c90 RCX: 0000000000458c29 [ 652.959853][ T1154] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 652.967835][ T1154] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 652.975818][ T1154] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39419a86d4 [ 652.983804][ T1154] R13: 00000000004c667b R14: 00000000004db138 R15: 0000000000000004 04:17:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{&(0x7f0000002980)=@rc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000100)}}], 0x69, 0x0) 04:17:11 executing program 1: read$FUSE(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) open(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1002) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, 0x0, 0x0) 04:17:11 executing program 2 (fault-call:1 fault-nth:2): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') setns(r0, 0x0) 04:17:11 executing program 0: r0 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r0, &(0x7f0000001500), 0x1003) 04:17:11 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x3a) openat$apparmor_thread_exec(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0xa, 0x0, 0x0, 0x0) 04:17:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, 0x0, 0x0, 0x0) [ 653.211429][ T1198] FAULT_INJECTION: forcing a failure. [ 653.211429][ T1198] name failslab, interval 1, probability 0, space 0, times 0 [ 653.243482][ T1198] CPU: 1 PID: 1198 Comm: syz-executor.2 Not tainted 5.1.0-rc5 #68 [ 653.251375][ T1198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.261451][ T1198] Call Trace: [ 653.264779][ T1198] dump_stack+0x172/0x1f0 [ 653.269143][ T1198] should_fail.cold+0xa/0x15 [ 653.273757][ T1198] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 653.279589][ T1198] ? ___might_sleep+0x163/0x280 [ 653.284451][ T1198] __should_failslab+0x121/0x190 [ 653.289438][ T1198] should_failslab+0x9/0x14 [ 653.293965][ T1198] kmem_cache_alloc+0x2b2/0x6f0 [ 653.298828][ T1198] ? __put_user_ns+0x70/0x70 [ 653.303480][ T1198] ? alloc_inode+0xb8/0x190 [ 653.307999][ T1198] security_inode_alloc+0x39/0x160 [ 653.313130][ T1198] inode_init_always+0x56e/0xb50 [ 653.318085][ T1198] ? group_pin_kill+0x1c0/0x1c0 [ 653.322938][ T1198] alloc_inode+0x83/0x190 [ 653.327280][ T1198] new_inode_pseudo+0x19/0xf0 [ 653.331970][ T1198] __ns_get_path.isra.0+0x13c/0x7b0 [ 653.337200][ T1198] ? mntns_get+0x92/0xb0 [ 653.341455][ T1198] ? group_pin_kill+0x1c0/0x1c0 [ 653.346318][ T1198] ns_get_path_cb+0x42/0x90 [ 653.350837][ T1198] ns_get_path+0x81/0xb0 [ 653.355095][ T1198] ? ns_get_path_cb+0x90/0x90 [ 653.359791][ T1198] perf_fill_ns_link_info.isra.0+0x89/0x200 [ 653.365700][ T1198] ? arch_local_irq_restore+0x60/0x60 [ 653.371094][ T1198] perf_event_namespaces.part.0+0xcf/0x1c0 [ 653.376940][ T1198] ? perf_event_task+0x1f0/0x1f0 [ 653.381895][ T1198] ? switch_task_namespaces+0x6c/0xd0 [ 653.387295][ T1198] ? kasan_check_read+0x11/0x20 [ 653.392184][ T1198] ? do_raw_spin_unlock+0x57/0x270 [ 653.397322][ T1198] perf_event_namespaces+0x40/0x50 [ 653.402460][ T1198] __x64_sys_setns+0x29a/0x350 [ 653.407269][ T1198] do_syscall_64+0x103/0x610 [ 653.411878][ T1198] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 653.417786][ T1198] RIP: 0033:0x458c29 [ 653.421777][ T1198] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 653.441422][ T1198] RSP: 002b:00007f39419a7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000134 [ 653.449858][ T1198] RAX: ffffffffffffffda RBX: 00007f39419a7c90 RCX: 0000000000458c29 [ 653.457865][ T1198] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 653.465849][ T1198] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 653.473836][ T1198] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f39419a86d4 [ 653.481827][ T1198] R13: 00000000004c667b R14: 00000000004db138 R15: 0000000000000004 [ 653.521186][ T1195] ================================================================== [ 653.529759][ T1195] BUG: KASAN: use-after-free in __vb2_perform_fileio+0x1065/0x1140 [ 653.537699][ T1195] Read of size 4 at addr ffff88807652f55c by task syz-executor.1/1195 [ 653.547322][ T1195] [ 653.547361][ T1195] CPU: 0 PID: 1195 Comm: syz-executor.1 Not tainted 5.1.0-rc5 #68 [ 653.547371][ T1195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 653.547377][ T1195] Call Trace: [ 653.547403][ T1195] dump_stack+0x172/0x1f0 [ 653.547423][ T1195] ? __vb2_perform_fileio+0x1065/0x1140 [ 653.547445][ T1195] print_address_description.cold+0x7c/0x20d [ 653.547470][ T1195] ? __vb2_perform_fileio+0x1065/0x1140 [ 653.557618][ T1195] ? __vb2_perform_fileio+0x1065/0x1140 [ 653.557634][ T1195] kasan_report.cold+0x1b/0x40 [ 653.557652][ T1195] ? __vb2_perform_fileio+0x1065/0x1140 [ 653.557672][ T1195] __asan_report_load4_noabort+0x14/0x20 [ 653.557687][ T1195] __vb2_perform_fileio+0x1065/0x1140 [ 653.557705][ T1195] ? lockdep_hardirqs_on+0x418/0x5d0 [ 653.557724][ T1195] ? vb2_thread_start+0x370/0x370 [ 653.557746][ T1195] vb2_read+0x3b/0x50 [ 653.557768][ T1195] vb2_fop_read+0x212/0x410 [ 653.638374][ T1195] ? vb2_fop_write+0x410/0x410 [ 653.643163][ T1195] v4l2_read+0x1ce/0x230 [ 653.647431][ T1195] __vfs_read+0x8d/0x110 [ 653.652522][ T1195] ? v4l2_write+0x230/0x230 [ 653.657483][ T1195] vfs_read+0x194/0x3e0 [ 653.661668][ T1195] ksys_read+0x14f/0x2d0 [ 653.665932][ T1195] ? kernel_write+0x120/0x120 [ 653.670636][ T1195] ? do_syscall_64+0x26/0x610 [ 653.675328][ T1195] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 653.681435][ T1195] ? do_syscall_64+0x26/0x610 [ 653.686139][ T1195] __x64_sys_read+0x73/0xb0 [ 653.690664][ T1195] do_syscall_64+0x103/0x610 [ 653.695287][ T1195] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 653.702094][ T1195] RIP: 0033:0x458c29 [ 653.706012][ T1195] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 653.725645][ T1195] RSP: 002b:00007f0a7cf8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 653.734078][ T1195] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 653.742071][ T1195] RDX: 0000000000001002 RSI: 0000000020001500 RDI: 0000000000000003 [ 653.750074][ T1195] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 653.758073][ T1195] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0a7cf8e6d4 [ 653.766061][ T1195] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 00000000ffffffff [ 653.774069][ T1195] [ 653.776407][ T1195] Allocated by task 1195: [ 653.780769][ T1195] save_stack+0x45/0xd0 [ 653.784945][ T1195] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 653.790599][ T1195] kasan_kmalloc+0x9/0x10 [ 653.794948][ T1195] kmem_cache_alloc_trace+0x151/0x760 [ 653.800346][ T1195] __vb2_init_fileio+0x1cb/0xbe0 [ 653.805308][ T1195] __vb2_perform_fileio+0xc01/0x1140 [ 653.810618][ T1195] vb2_read+0x3b/0x50 [ 653.814617][ T1195] vb2_fop_read+0x212/0x410 [ 653.819135][ T1195] v4l2_read+0x1ce/0x230 [ 653.823400][ T1195] __vfs_read+0x8d/0x110 [ 653.827659][ T1195] vfs_read+0x194/0x3e0 [ 653.831836][ T1195] ksys_read+0x14f/0x2d0 [ 653.836096][ T1195] __x64_sys_read+0x73/0xb0 [ 653.840618][ T1195] do_syscall_64+0x103/0x610 [ 653.845468][ T1195] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 653.851364][ T1195] [ 653.853698][ T1195] Freed by task 1193: [ 653.857699][ T1195] save_stack+0x45/0xd0 [ 653.861876][ T1195] __kasan_slab_free+0x102/0x150 [ 653.866828][ T1195] kasan_slab_free+0xe/0x10 [ 653.871350][ T1195] kfree+0xcf/0x230 [ 653.875173][ T1195] __vb2_cleanup_fileio+0x100/0x170 [ 653.880390][ T1195] vb2_core_queue_release+0x20/0x80 [ 653.885606][ T1195] _vb2_fop_release+0x1cf/0x2a0 [ 653.890479][ T1195] vb2_fop_release+0x75/0xc0 [ 653.895154][ T1195] vivid_fop_release+0x18e/0x430 [ 653.900117][ T1195] v4l2_release+0x224/0x3a0 [ 653.904639][ T1195] __fput+0x2e5/0x8d0 [ 653.908636][ T1195] ____fput+0x16/0x20 [ 653.912633][ T1195] task_work_run+0x14a/0x1c0 [ 653.917247][ T1195] exit_to_usermode_loop+0x273/0x2c0 [ 653.922558][ T1195] do_syscall_64+0x52d/0x610 [ 653.927171][ T1195] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 653.933069][ T1195] [ 653.935409][ T1195] The buggy address belongs to the object at ffff88807652f240 [ 653.935409][ T1195] which belongs to the cache kmalloc-1k of size 1024 [ 653.949487][ T1195] The buggy address is located 796 bytes inside of [ 653.949487][ T1195] 1024-byte region [ffff88807652f240, ffff88807652f640) [ 653.962853][ T1195] The buggy address belongs to the page: [ 653.968506][ T1195] page:ffffea0001d94b80 count:1 mapcount:0 mapping:ffff88812c3f0ac0 index:0xffff88807652edc0 compound_mapcount: 0 [ 653.980499][ T1195] flags: 0x1fffc0000010200(slab|head) [ 653.985991][ T1195] raw: 01fffc0000010200 ffffea0002381708 ffffea0002909188 ffff88812c3f0ac0 [ 653.994618][ T1195] raw: ffff88807652edc0 ffff88807652e040 0000000100000006 0000000000000000 [ 654.003214][ T1195] page dumped because: kasan: bad access detected [ 654.009632][ T1195] [ 654.011958][ T1195] Memory state around the buggy address: [ 654.017599][ T1195] ffff88807652f400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 654.025676][ T1195] ffff88807652f480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 654.033773][ T1195] >ffff88807652f500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 654.041844][ T1195] ^ [ 654.048793][ T1195] ffff88807652f580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 654.056890][ T1195] ffff88807652f600: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 654.064963][ T1195] ================================================================== 04:17:12 executing program 2 (fault-call:1 fault-nth:3): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') setns(r0, 0x0) 04:17:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$pppoe(0x18, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="bf"], 0x1}}, 0x0) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000200)) sendmmsg(r1, 0x0, 0x0, 0x0) [ 654.073645][ T1195] Disabling lock debugging due to kernel taint [ 654.099763][ T1211] FAULT_INJECTION: forcing a failure. [ 654.099763][ T1211] name failslab, interval 1, probability 0, space 0, times 0 [ 654.114867][ T1195] Kernel panic - not syncing: panic_on_warn set ... [ 654.121521][ T1195] CPU: 0 PID: 1195 Comm: syz-executor.1 Tainted: G B 5.1.0-rc5 #68 [ 654.130756][ T1195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 654.140823][ T1195] Call Trace: [ 654.144129][ T1195] dump_stack+0x172/0x1f0 [ 654.148461][ T1195] panic+0x2cb/0x65c [ 654.152361][ T1195] ? __warn_printk+0xf3/0xf3 [ 654.156958][ T1195] ? __vb2_perform_fileio+0x1065/0x1140 [ 654.162516][ T1195] ? preempt_schedule+0x4b/0x60 [ 654.167378][ T1195] ? ___preempt_schedule+0x16/0x18 [ 654.172497][ T1195] ? trace_hardirqs_on+0x5e/0x230 [ 654.177535][ T1195] ? __vb2_perform_fileio+0x1065/0x1140 [ 654.183107][ T1195] end_report+0x47/0x4f [ 654.187271][ T1195] ? __vb2_perform_fileio+0x1065/0x1140 [ 654.192825][ T1195] kasan_report.cold+0xe/0x40 [ 654.197511][ T1195] ? __vb2_perform_fileio+0x1065/0x1140 [ 654.203069][ T1195] __asan_report_load4_noabort+0x14/0x20 [ 654.208718][ T1195] __vb2_perform_fileio+0x1065/0x1140 [ 654.214101][ T1195] ? lockdep_hardirqs_on+0x418/0x5d0 [ 654.219397][ T1195] ? vb2_thread_start+0x370/0x370 [ 654.224452][ T1195] vb2_read+0x3b/0x50 [ 654.228440][ T1195] vb2_fop_read+0x212/0x410 [ 654.232964][ T1195] ? vb2_fop_write+0x410/0x410 [ 654.237731][ T1195] v4l2_read+0x1ce/0x230 [ 654.241977][ T1195] __vfs_read+0x8d/0x110 [ 654.246224][ T1195] ? v4l2_write+0x230/0x230 [ 654.251122][ T1195] vfs_read+0x194/0x3e0 [ 654.255285][ T1195] ksys_read+0x14f/0x2d0 [ 654.259554][ T1195] ? kernel_write+0x120/0x120 [ 654.264237][ T1195] ? do_syscall_64+0x26/0x610 [ 654.268916][ T1195] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 654.275006][ T1195] ? do_syscall_64+0x26/0x610 [ 654.279695][ T1195] __x64_sys_read+0x73/0xb0 [ 654.284200][ T1195] do_syscall_64+0x103/0x610 [ 654.288795][ T1195] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 654.294685][ T1195] RIP: 0033:0x458c29 [ 654.298581][ T1195] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 654.318186][ T1195] RSP: 002b:00007f0a7cf8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 654.326606][ T1195] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 654.334585][ T1195] RDX: 0000000000001002 RSI: 0000000020001500 RDI: 0000000000000003 [ 654.342567][ T1195] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 654.350544][ T1195] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0a7cf8e6d4 [ 654.358527][ T1195] R13: 00000000004c5a84 R14: 00000000004d9f20 R15: 00000000ffffffff [ 654.367303][ T1195] Kernel Offset: disabled [ 654.371638][ T1195] Rebooting in 86400 seconds..