000000600)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)="0920d2693666392682097422286529e98676aa3f59", 0x9001, 0x0) mknod(&(0x7f0000000240)='./file1\x00', 0x400, 0xe12) mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='mslos\x00', 0x3002480, &(0x7f0000000280)="72dedbfdbe8ef65f6dfd0b09086391ab2840d22ad1124428b065ed7f4f18a59c829b98e6b86a73a97bf392b0540c8879eff66532e54975d56a20399d3b8ae063eabceecd4783ac79ffe14b37a445041c8d1a36d3332b8976c2c2781c8c9993ee312dc01ad0b2203ac2699eeff9eed66cd4a28aa39a6f4628c7e8e6c97b4c09fab6a999e380d88841a968c8b649de6c985823d3eb320ef540366008944644f763adbb413a72b483ff3bd4dd3141580bf6777165f7b36bf9636761e389eaa4907c0fd3a2ac9c0c4d152ed2e2da96c4de86a756b0c2750000") 03:39:41 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) 03:39:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:41 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x8000) [ 509.310312] FAT-fs (loop3): bogus number of reserved sectors [ 509.316254] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 509.384460] FAT-fs (loop3): bogus number of reserved sectors [ 509.390417] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:41 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000200)="91aa2c1455862ae7e53de9666bd97b74bcc866616a05ae8afca8cf4d9c3da19136b88d53cad2c8a142ea6b653871e52956f20b9c91599fe6cac4d3925f5ce369a9657c767313fa2f4c647da01362b849d726ec62fa91cbb2c0dcd4d7108ed6ebb93e71a1bf2c9b0a510ae5381baa834f5870f7db7a", &(0x7f0000000280)=""/153}, 0x18) r1 = socket$inet6(0xa, 0x20000000002, 0x200) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) [ 509.720313] FAT-fs (loop3): bogus number of reserved sectors [ 509.726529] FAT-fs (loop3): Can't find a valid FAT filesystem [ 509.779232] FAT-fs (loop3): bogus number of reserved sectors [ 509.785202] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x8000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000004780)=[{{&(0x7f0000002580)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)}}], 0x1, 0x20000004) 03:39:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:42 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0xfffffffffffffffc, 0x9f, 0x401, 0x0, 0x0, 0x21, 0xffffffffffffff00, 0xfd2}) 03:39:42 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x8000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) write$P9_RREAD(r0, &(0x7f00000002c0)={0x5a, 0x75, 0x1, {0x4f, "ae62d264c7b316070539bf74fa2e0e9a413910c852321fb0fecad06ffa0f7b4183f71b41e738bd578754e3e9d9d9c783bbf4697577f7083801d49f7c0d1dfc257461e8becb5bc066e08fddb417b72b"}}, 0x5a) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0xffff}, 0x8) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:42 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x200, 0x8000000000131200) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x3}, &(0x7f0000000140)=0x8) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x2, 0x0, 0x4, 0x3, 0x2, 0x100000000}, 0x20) close(r0) 03:39:42 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200802, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x4) bind$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x7, 0x0, 0x40000006, "8811e78754a539d39c2bd6a40fa8c8aa024d86cdc834bc921c0525fec2541e21ccf67e1d7b55cabe9e068dd58ce565aa9a9d325ebac7627ffe7a54cdbd77b3", 0x29}, 0xb8) listen(r1, 0x0) close(r1) 03:39:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:42 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) pwrite64(r0, &(0x7f0000000000)="7f00d69d9cf686b82964c066fc1e9526475b2829b15d592ff953f8e70754cb3fdb343de0ddbe231f2dbc05aa04c93ce9fc318886a68854181da9da41fdb65939ae9e49d1129cbb4756954cb25964593cd3793d2c8dfa5c63454ea9e5b360e8b6875fb03da5080000000000", 0x8, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080)=0x56d39fc2, 0x4) 03:39:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3b500, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:42 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) write(r1, &(0x7f0000000040)="9344a78ddead67dbab43f7eda09786207fcb0ea2afdc61258807a9de053aa0006d120be5dff93a8938543ff1861ab65d3bff68ed01edfa8e6f5b", 0x3a) write$cgroup_int(r0, &(0x7f00000000c0)=0x1, 0xfffffe9e) 03:39:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x9, 0x7, 0x0, 0x2]}, 0xc) 03:39:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 510.586874] FAT-fs (loop3): bogus number of reserved sectors [ 510.592868] FAT-fs (loop3): Can't find a valid FAT filesystem [ 510.688139] IPVS: ftp: loaded support on port[0] = 21 03:39:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 510.737276] FAT-fs (loop3): bogus number of reserved sectors [ 510.743221] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:42 executing program 0: r0 = socket$inet6(0xa, 0x400000002, 0xffff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000140)={'bond_slave_0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r2 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) setsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@dev={0xfe, 0x80}, 0x0, 0x200, 0x102, 0x1}, 0x20) 03:39:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x93, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:42 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x8, 0xfffffffffffffffb, 0x1, 0x0, 0x0, 0x5, 0x0, 0x4, 0x8001, 0x7d73549f, 0x0, 0x7ff, 0x0, 0x3, 0xffffffffffffff5c, 0x1, 0x2000, 0xc79, 0x20}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, &(0x7f0000001580)="0f20d835200000000f22d82ef08254faef60b9800000c00f3235001000000f30db5ce90539a906000000f2f30f234466b809010f00d0c4e2e0f35200b8000000000f23c00f21f835030002000f23f80f001b", 0x52}], 0x1, 0x1, &(0x7f0000000100), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000000c0)=0xc) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x12000) ioprio_get$pid(0x9488add1192c3a9f, r3) [ 510.996753] FAT-fs (loop3): bogus number of reserved sectors [ 511.002801] FAT-fs (loop3): Can't find a valid FAT filesystem [ 511.059488] FAT-fs (loop3): bogus number of reserved sectors [ 511.065407] FAT-fs (loop3): Can't find a valid FAT filesystem [ 511.293677] device bridge_slave_1 left promiscuous mode [ 511.299338] bridge0: port 2(bridge_slave_1) entered disabled state [ 511.319738] device bridge_slave_0 left promiscuous mode [ 511.325456] bridge0: port 1(bridge_slave_0) entered disabled state 03:39:43 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) signalfd4(r0, &(0x7f0000000000)={0x3}, 0x8, 0x800) signalfd4(r0, &(0x7f00000000c0)={0x5}, 0x8, 0x80800) 03:39:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) [ 512.851450] team0 (unregistering): Port device team_slave_1 removed [ 512.863217] team0 (unregistering): Port device team_slave_0 removed [ 512.873611] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 512.885969] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 512.910922] bond0 (unregistering): Released all slaves [ 513.503712] bridge0: port 1(bridge_slave_0) entered blocking state [ 513.510184] bridge0: port 1(bridge_slave_0) entered disabled state [ 513.539342] device bridge_slave_0 entered promiscuous mode [ 513.583711] bridge0: port 2(bridge_slave_1) entered blocking state [ 513.590159] bridge0: port 2(bridge_slave_1) entered disabled state [ 513.619066] device bridge_slave_1 entered promiscuous mode [ 513.660214] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 513.693108] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 513.788011] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 513.822578] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 513.971133] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 513.978893] team0: Port device team_slave_0 added [ 514.010471] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 514.017890] team0: Port device team_slave_1 added [ 514.050286] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 514.057499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 514.066088] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 514.101367] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 514.135811] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 514.143647] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 514.152086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 514.187555] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 514.194772] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 514.203204] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 514.530535] bridge0: port 2(bridge_slave_1) entered blocking state [ 514.537000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 514.543716] bridge0: port 1(bridge_slave_0) entered blocking state [ 514.550112] bridge0: port 1(bridge_slave_0) entered forwarding state [ 514.557673] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 514.976244] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 515.737085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 515.854919] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 515.969392] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 515.975680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 515.990694] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 516.100926] 8021q: adding VLAN 0 to HW filter on device team0 03:39:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x4000000003, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xffffff1f, &(0x7f0000002480)=[{&(0x7f0000000080)="724ae9b3c2f087ad74b7bd41e961333aa08888315a9fb16235b47c23f8152a39f8c4b5ffbcef85aa98b9e3298e637fe691cebdf6a5d7a2a2d7d744f4163b31a84300000000005261b16fca07c6bc5a400a934ead27d7f53c18d2f50b542bc3c84bb62c125a2a70854d0fcb2cdbc22d526a1ab05de49df1", 0x77}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000001c0)="3caf3394605db05ba4844e6409dbe483764e0fe54148ad12e589b01ef7a5ba2d188027da404fd074fafda492111971687b390618258fef1b306f4a3ff048ce3fbae51f313c7853b808a63ee6656effe97df358ebb7b5a78f49", 0xfffffffffffffde4}, {&(0x7f00000012c0)="b7ade08a9782060ef99f700c08ce4d5de17c2bc86d4382ca837116619c2ccad63417022d99494c11b5c3c7b8e8d151a0cc867814585c8e7c7546029fabd253938b77c9726def957635cea06192b57865b6709a92b556ce51ac336ae69352a086d47e36cfcc003b8fa8a2ce10f38f2ee97fcc60138b42957ba7e4f544b71ee84d18b0f7a151c92967b2", 0xffffffffffffff6a}, {&(0x7f0000001380)="6a9eb2ea9620d19189fe82e0d1fbb35a2679a384d705fd4a8417d89cdc096c423ac783253e5b86f482c266b17e219fce3880a23799f787b178534c7fc9aac8186d492e8efa1223dc36b7b87b68c957db33b3462ca6461315c25b343e78e75773137f631c7c7c3fd01d86d9", 0x6b}, {&(0x7f0000001400)="21e566d56ef0bed968e74285c6b7d21eb891495809bd7d5dc5a652966a9563887854bf0dcd89c2af09ac0723eda9af023a418b8b6313c003a194f3efdd9e9ede54d1d6aa5580e3f7ad6baef0497c9a68dabcf798f43fea7ac628ddfa89a34b969031acce313071a4aecbdeeebe6c54523b4ba2", 0x73}, {&(0x7f0000002500)="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", 0x1010}], 0x7}, 0x0) 03:39:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/binder#\x00', 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) r3 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000000480)="f27aec438116cefc2a394072b6ad8809e53ac6553db7f225a4e47722a00ba8846454ad779316094e4bee8cab76761555d3676404fb3c728f045f7d9ecc9b2662539500d7df7d1802"}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000680)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500), &(0x7f0000000380)}}}], 0x0, 0x0, &(0x7f0000000080)}) 03:39:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)="2f70726f632f73795f61ed28742f697076342f76732f64726f705f7061636b657400b598adedf725285aa16fcd4b58f5f6b8", 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000740)=0x3) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/15, 0xf}, {&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000380)=""/46, 0x2e}], 0x4, &(0x7f0000000400)=""/97, 0x61, 0x4}, 0x80}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/22, 0x16}, {&(0x7f00000004c0)=""/155, 0x9b}], 0x2, &(0x7f00000005c0)=""/134, 0x86, 0xffff}, 0x57e}], 0x2, 0x3, &(0x7f0000000700)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:48 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) 03:39:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x500000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:48 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r0) fcntl$addseals(r0, 0x409, 0x1) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:39:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 516.815357] binder: release 2605:2608 transaction 36 out, still active [ 516.822339] binder: undelivered TRANSACTION_COMPLETE [ 516.827891] binder: 2605:2608 transaction failed 29189/0, size 0-0 line 2784 [ 516.835246] binder: send failed reply for transaction 36, target dead 03:39:48 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)='minix\x00', 0x0, &(0x7f00000007c0)) r0 = syz_open_dev$dmmidi(&(0x7f00000009c0)='/dev/dmmidi#\x00', 0x2, 0x135040) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000a00)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) r2 = getpgid(0x0) r3 = getuid() r4 = getgid() r5 = eventfd(0xa1) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r7 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000000840)='cgroup.subtree_control\x00', 0x2, 0x0) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) r10 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000880)='cpuacct.usage_user\x00', 0x0, 0x0) socketpair$inet(0x2, 0xa, 0x3, &(0x7f00000008c0)={0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000980)={&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000380)="14a237fba62b140d54f4f4292236c41d09f5aeaa2f116381cbeb38fdd6991363c6f8b70143c3cd0c6cf2566aaec38fd5608cf4e6c388582249fb1616d1d85f9d2ba1a7db1647bf3af09526506f3058151eeba4b0c291d58835d5f8c68c127ebaf60fe3831cecc08b409a556389ac6a16b1890c99f4bf2594156362b7a582c64721339a5c52313cfe7ff19f1b7b124f3a23f3681a283ce278e070933f46eeaf2565aa88c54e1363c919000b43f6ec775ca0fc9e15743d84c9265eccc28a3460cd47a175340fd8329a5171fa8944b115b620266fdc38b811550ff0e5", 0xdb}, {&(0x7f0000000140)="ad9bfdac3dee372c8ef461d109c5d92fd7851e07", 0x14}, {&(0x7f0000000240)="4cd3edd8c596116d4eb4c36740e99351f9636f28e2636e10d7bb5e59c8ab38f0", 0x20}, {&(0x7f0000000480)="755f22ca8146a222545600384e35dc44f8fcc7a2ba66cbdbdad155233a9d5877da297993931e3a2ecc597ed2f3e09c9690102cf662e2c94caffd955f7d040972602d8bb15103f63fb384dde5f39c1fb1d06468d7f45501d019ffc025389a00829f881e8b7e0e8373a12eaf89603e25097cedef429971b8040f6985abb77d9df8ffec133da92afef3795c1ac7f9d5b3d4b0c3f36081c0ddc9ba47761262af44aae156c4e85c1822607b8d21befbb45344b5ec0f23815616660bf1b9947d0fc00ee82d823528f09882f3d49c90411847c0789e616d58", 0xd5}, {&(0x7f0000000580)="972f2ab7cbcb209fc9fa8a3830f6c36f026ce24e332c2ac5a86fadba26bcbed021a8172caa42f2315d6620580e9862e28949d477e4f3f45fc2fb54a2c9ab38ee39be555155b8df5ab9bf856f8a90e1be5150513884ef93d911138e5ccd181894d6942592318e1576ac1b99ce0c371522e1e88b11379778ab34866d8280a57a262c03d08dd2949ecc", 0x88}, {&(0x7f0000000640)="522f5410f22c9ae37dc5b8dc39dec450abf410e1", 0x14}, {&(0x7f0000000680)="4603778e3c7e4701ad629e36ea58af429063ac9526529393e4b739dca963f99a2e4c8e7a056ca99745aa38f9c958474cef48743d85f6e6cc306a6d975f3ec0a1cfcb923fabcb95a8126a4901728639fb992d5213ed2ed962f24be7ac74d5446baad12ef790f95b4183a3f07fd2019766774655906253916fb22dc3a3393b3ab95b79c8834ad2419e022c38d319f37f490481755fcd1f76010a8f0072ca0821a7939f00f59e54cf2c17d3516493af704d9cd5bb028f43ef0ce8ae205679", 0xbd}, {&(0x7f0000000740)="1195d76e599ba43b67c7e9d8256e3b67cd583dd50e26828779e6d5fefd3d1d0ed1803ab1374a27654e2094a93804c7489d7a830408dc0771e3c42ddbf5eabadbcd076c39a0005635b1b8edc93f882f1b1689a0814a821d1bde92bd8e9599cd22fcf28df90c122b5b05", 0x69}], 0x8, &(0x7f0000000900)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r5, r6, r7]}, @rights={0x18, 0x1, 0x1, [r8]}, @rights={0x20, 0x1, 0x1, [r9, r10, r11, r12]}], 0x78}, 0x1) r13 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') ppoll(&(0x7f0000000040)=[{r13}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000280), 0x8) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='efivarfs\x00', 0x22, &(0x7f0000000380)) 03:39:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 516.879641] FAT-fs (loop3): bogus number of reserved sectors [ 516.885615] FAT-fs (loop3): Can't find a valid FAT filesystem [ 516.893886] binder_alloc: binder_alloc_mmap_handler: 2605 20001000-20004000 already mapped failed -16 [ 516.928510] binder: BINDER_SET_CONTEXT_MGR already set [ 516.944883] binder: 2605:2608 ioctl 40046207 0 returned -16 [ 516.967979] binder_alloc: 2605: binder_alloc_buf, no vma 03:39:49 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) [ 516.973644] binder: 2605:2618 transaction failed 29189/-3, size 0-0 line 2967 [ 516.974096] FAT-fs (loop3): bogus number of reserved sectors [ 516.987615] FAT-fs (loop3): Can't find a valid FAT filesystem [ 517.003682] binder: undelivered TRANSACTION_ERROR: 29190 03:39:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000001800)=[{{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000001040)=[{&(0x7f0000000f80)=""/187, 0xbb}], 0x1, &(0x7f00000010c0)=""/17, 0x11}}, {{&(0x7f0000001240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001680)=""/35, 0x23}], 0x1, &(0x7f0000001740)=""/145, 0x91}}], 0x2, 0x0, &(0x7f0000001940)={0x0, 0x1c9c380}) [ 517.029254] binder: undelivered TRANSACTION_ERROR: 29189 03:39:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4a8, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:49 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cb70fffffe019ffff70") epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000040)={0x80000000}) close(r0) [ 517.181966] FAT-fs (loop3): bogus number of reserved sectors [ 517.187950] FAT-fs (loop3): Can't find a valid FAT filesystem [ 517.225052] FAT-fs (loop3): bogus number of reserved sectors [ 517.231040] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:49 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)="2fffff040000000000000065742f697076342f76732f736e61745f7265726f75746500", 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = socket(0x0, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000000200)=""/202, &(0x7f0000000100)=0xca) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102}, 0x20) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) select(0x40, &(0x7f0000000140)={0x8000000000, 0x9, 0x3, 0x7fffffff, 0x7, 0x0, 0xfffffffffffffff9, 0x401}, &(0x7f0000000300)={0x7e09, 0x1, 0x10000, 0x7, 0xffffffffffff0000, 0x4, 0x3, 0x7}, &(0x7f0000000340)={0x3, 0x1ff, 0xfffffffffffffffe, 0x3a7, 0x5, 0x8, 0x5, 0xff}, &(0x7f00000003c0)={r2, r3/1000+30000}) 03:39:49 executing program 2: clock_nanosleep(0x8, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000003c00)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'erspan0\x00', 0x101}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)) tkill(r0, 0x1000000000016) 03:39:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4c, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 517.812444] FAT-fs (loop3): bogus number of reserved sectors [ 517.818372] FAT-fs (loop3): Can't find a valid FAT filesystem [ 517.847222] FAT-fs (loop3): bogus number of reserved sectors [ 517.853225] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:50 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0xa2, 0x1f, 0x0, 0xfffffffffffffffc, 0x1f, 0xffffffffffffff00, 0xfd2, 0x2}) 03:39:50 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000240)=""/232) r1 = socket$inet6(0xa, 0x1, 0x4) getgroups(0x5, &(0x7f00000005c0)=[0xee01, 0xee01, 0xffffffffffffffff, 0xee00, 0xee01]) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x20, 0x4, &(0x7f0000000540)=[{&(0x7f0000000340)="e4576a02c638eafcad26c50b2d3ffc7f0a96d769c55411d8d19a1fa65b12516a283bf2a5022be92054ada2b0bd50b3244adb1f8dc0374d451d0d8344dd8fc9d5d39cd3c763a7264dcf2837c68e849407d5659b94bbf34886d565506340c257b6b479e74ef58d2cfe49cdaf77335c01243e28e20ec8d8250ce8da3b142cd74c30ea1776976baeb14ee5bae5af614cd7cdeb0b5f0b13c5", 0x96, 0x3}, {&(0x7f0000000400)="fae09e2f32a82b2ded925a9943496449cab3974050cfe4c3d56ba7ce372cf3f6f986df5d384556b4865ff344ed6e76e8a5af29bfd02c8e558c98bf2feeb857a48f", 0x41, 0x7}, {&(0x7f0000000480)="df0f35b6bd26fde0e8c252e72a2da494a180ebdef0d461269ca577fd5cc7aaf06fb78056f8c90a479ca62a471dfd2556dc5c117f893211a49ea0bf8f9cd79df35cfbe3c69e4cae6c0b62d389ccc5fb74adf33cbe2dc7e18c501799fcf71c377bb614e0b61853c0bd60a50218d17fb2a20e6763143859b407310118", 0x7b, 0x20}, {&(0x7f0000000500)="2f47eec3663e5ece32b267920b7fa0af33c19de868d4a5f1ed", 0x19, 0xfffffffffffffff7}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='oldalloc,grpid,usrjquota=,resgid=', @ANYRESHEX=r2, @ANYBLOB="2c73623d308fd6f878b03030303030303030303030303033662c64656275675f77616e73e15f6973697a653d3078303024300d9cd0ca3dc2478014676162f435d8af3030303030303030376263332c6ef3adc450aa95a4378f11adf8da967c6e386b69f875d8a70bf965cb65d63a43afdbd9bffb26485698fc28e9b468465260c15f1ebf3471fe97c77f1f30b10b5cf100e20e69c250af395aed59370daa89cf886f3f982625591637a2b2c32c11dd75e235e67985dbb39f3c3be85561b65a3b2b83a862e1d12e03beb8d71689eea8903b0ca8df992b844ff2ddc92f36bf4fd9066f368c4b63bfdeea37c5e0ad"]) ioctl(r1, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1ff, 0x1ff, 0x1, 0x2, 0x919}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4000000000000800, 0x0, 0x8, 0x6, 0x9a91, 0x1, 0x0, 0x401, r3}, &(0x7f0000000680)=0xfdab) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x1ff) close(r0) 03:39:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:50 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4000) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@srh={0x3f, 0x2, 0x4, 0x1, 0x9, 0x28, 0x1, [@local={0xfe, 0x80, [], 0xaa}]}, 0x18) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6_sctp(0xa, 0x400000006, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x12, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) 03:39:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000140)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x800000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) pkey_alloc(0x0, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) [ 518.005337] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 518.032177] FAT-fs (loop3): bogus number of reserved sectors [ 518.038127] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:50 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f000000c000)=@nl=@kern={0x10, 0x0, 0x0, 0x400040}, 0xc) r1 = socket$inet(0x10, 0x3, 0xc) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x40ce, 0x4) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) sysfs$3(0x3) 03:39:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 518.126318] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 03:39:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x2) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000140)=0x2) dup3(r1, r0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x100}, {r1}, {r0}], 0x3, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 03:39:50 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RTC_VL_READ(r1, 0x80047013, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000200)={0x7, {{0xa, 0x4e23, 0x94, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}}, 0x88) [ 518.181517] FAT-fs (loop3): bogus number of reserved sectors [ 518.187477] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x23, 0x3e6}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f00000000c0)='./file0/file1\x00', 0x0) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x200000, 0x6) accept4$unix(r0, 0x0, &(0x7f0000000300), 0x800) r1 = getpgrp(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000240)) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x200) write$P9_RREADLINK(r2, &(0x7f00000001c0)={0x16, 0x17, 0x2, {0xd, './file0/file1'}}, 0x16) mkdir(&(0x7f0000000180)='./file0\x00', 0xfffffffffffffffd) rmdir(&(0x7f0000000200)='./file0/file1\x00') r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) write$P9_RSYMLINK(r3, &(0x7f0000000100)={0x14, 0x11, 0x1, {0x1bc2c5548967a99d}}, 0x14) 03:39:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:50 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x100000000}}, 0x2, 0x0, 0x2, 0x800, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000002c0)={r2, 0x0, 0x1000, "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"}, 0x1008) r3 = msgget$private(0x0, 0x14) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) getresgid(&(0x7f0000001300), &(0x7f0000001340), &(0x7f0000001380)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000013c0)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001400)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f0000001440)={{0x3ff, r4, r5, r6, r7, 0x70, 0xffffffffffffadf2}, 0x4, 0x6, 0x20, 0xa5965f, 0x7, 0xff, r8, r9}) [ 518.705683] tmpfs: No value for mount option './file0' 03:39:51 executing program 1: r0 = memfd_create(&(0x7f0000000240)="646576202c1cbf1041fc7fa7b0b16ca822cda4e73dd91ab0c8797783c5040c235cbf1efe5b496020d035232300000000000000086a", 0x3) write(r0, &(0x7f0000000040)="16", 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x50, @time={0x0, 0x989680}, 0xbd3a, {0x6631, 0xfffffffffffffff9}, 0x8, 0x3, 0x9}) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) getpeername$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000000)=0x6e) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:39:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6c, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:51 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x4000000000000a, 0x10000000005, 0xe2) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000001300)={0x1, 0x1, &(0x7f0000000200)=""/88, &(0x7f0000000280)=""/70, &(0x7f0000000300)=""/4096, 0x2}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0), 0x2, 0x1009}}, 0x20) 03:39:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000000)={0x10}, 0x1bc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000a000958a00000000000000000200000008000100040000009adafe2b0836ba8db79ae7eb9e00c33744e54a27cfa2b798d9505efdb0899abb08874f3902847481f1619afef3da2a3f5fa948dfcea994fc425fd8dec8a6bfa0"], 0x1c}, 0x1}, 0x0) getrlimit(0x0, &(0x7f0000000100)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x1fffc, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000180)) 03:39:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) sendto$inet(r0, &(0x7f0000000180), 0x65, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/11, 0xb}, {&(0x7f0000000480)=""/106, 0x6a}], 0x2, &(0x7f0000000500)=""/2, 0x2}}], 0x1, 0x0, &(0x7f00000001c0)={0x77359400}) 03:39:51 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "774651624aeb1bb67e824e20e9e06d5d65563bf7eb7662d229eac23a8ce82c98467326674766bedbf8711a7c"}, 0x30) close(r1) 03:39:51 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x3, 0x8, &(0x7f0000000000)=@raw=[@generic={0x80, 0x4, 0x8000, 0x400}, @alu={0x4, 0x2, 0xb, 0x3, 0x7, 0xfffffffffffffff4, 0xfffffffffffffff0}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x7fff}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0xfffffffffffffffc}, 0x48) [ 519.015929] FAT-fs (loop3): bogus number of reserved sectors [ 519.021900] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:51 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x7, 0x21, 0x1}, 0x7) 03:39:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 519.066440] 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. [ 519.078831] FAT-fs (loop3): bogus number of reserved sectors [ 519.090895] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:51 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='V', 0x1, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000200)=0x1) keyctl$revoke(0x3, r0) r2 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) set_mempolicy(0x2, &(0x7f0000000240)=0x1, 0x8) r3 = request_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='user\x00', 0xffffffffffffffff) keyctl$clear(0x7, r3) 03:39:51 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x32) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x1, 0xffffffffffffff9c}) set_mempolicy(0x8004, &(0x7f00000000c0)=0xbd3c, 0x9) 03:39:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7d260000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r4 = dup(r1) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xc9a, 0x604000) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="0f01c9c744240000700000c7442402f4000000c7442406000000000f011c24640f239666ba420066ed460f00db8981fdffffff410f0636660ff1a906980000440f20c03502000000440f22c0c74424005c000000c7442402661d0000ff1c24", 0x5f}], 0x1, 0x25, &(0x7f0000000140)=[@flags={0x3}, @cr4={0x1, 0x10000}], 0x2) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = dup3(r2, r1, 0x0) syz_kvm_setup_cpu$x86(r8, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text16={0x10, &(0x7f0000000380)="66b8003800000f23d00f21f86635100000090f23f80f21760f01b700103e0f01c9b89b000f00d0b859000f00d866b80500000066b9867100000f01d90f51a503000f9217d24331", 0x47}], 0x1, 0x0, &(0x7f0000000440), 0x0) [ 519.365017] FAT-fs (loop3): bogus number of reserved sectors [ 519.370979] FAT-fs (loop3): Can't find a valid FAT filesystem [ 519.437049] FAT-fs (loop3): bogus number of reserved sectors [ 519.442960] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:52 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:39:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:52 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setns(r0, 0x7fe7acfe8358ea9b) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 03:39:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000140)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x13, 0x0, 0x3ff}) 03:39:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmmsg$unix(r2, &(0x7f0000006180), 0x1b3, 0x0) poll(&(0x7f0000000200)=[{r1}, {}, {r3, 0x1e}, {r0}], 0x4, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x800, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x2}, 0x1c) 03:39:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x89c3, 0x100) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000140)=0x54) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_procfs(0x0, &(0x7f0000000100)='net/udplite\x00') syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') 03:39:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffffff, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008910, &(0x7f0000000180)="295ee11070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x3fffffffe, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000001000000000000000400ffff000000000000000000000000"]) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) r4 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x0, 0x480200) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x24, 0x0, &(0x7f0000000240)=[@exit_looper={0x630d}, @increfs={0x40046304, 0x4}, @request_death={0x400c630e, 0x3, 0x1}, @increfs={0x40046304, 0x1}], 0x35, 0x0, &(0x7f0000000280)="8f9a28cbac05f3144847f226fef318add68de9c163dc6bdda8687dbfaae72b2580000b2c98fccc6737db3def54589016918867c5a4"}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x490]}) 03:39:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 520.159617] FAT-fs (loop3): bogus number of reserved sectors [ 520.165918] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:52 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f0000000140)}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00']) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000002c0)) lremovexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_default\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xffffffffffff70f7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x0, 0xffffffff}, 0x8) ioctl$SCSI_IOCTL_DOORLOCK(r0, 0x5380) close(r0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x1, 0x1) 03:39:52 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000140)=0xc) r2 = getpgid(0x0) setpgid(r1, r2) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:52 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x2c0400, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000180)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) pread64(r1, &(0x7f0000000200)=""/35, 0x23, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000700)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000001c0)={0x8000, 0x30d}) write(r1, &(0x7f0000000140)="130000001000ffdde200f49ff60f050000230a00", 0x14) read(r2, &(0x7f0000000000)=""/213, 0xd5) [ 520.275467] FAT-fs (loop3): bogus number of reserved sectors [ 520.281436] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7ffffffffffff, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:52 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x2, 0x8, 0x8, 0x7, 0x5, 0x0, 0x200, 0x7, 0x0, 0x0, 0x81, 0x3}) pread64(r0, &(0x7f0000000100)=""/67, 0x43, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x2, 0x8}, 0x1, 0x9, 0x8, {0x3a0, 0x10000}, 0x2800000000000000, 0x10000}) pread64(r1, &(0x7f00000001c0)=""/45, 0x2d, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r1) [ 520.458945] FAT-fs (loop3): bogus number of reserved sectors [ 520.464885] FAT-fs (loop3): Can't find a valid FAT filesystem [ 520.524821] FAT-fs (loop3): bogus number of reserved sectors [ 520.530741] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:53 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) vmsplice(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="349db1e99ca06350acfcca08c2235a5ee3f33e0e30caec7d6b935b9ae0accfba5b489b2623767813035f3c0fd31e0259a7c74656f792ac50324046336dc6e91adf396d9b9326c1dfa2724ad61c72a09394828f1b03b25f83e67d66343dfd6efc1ac4786d4e28f5be269cd381ca024d8424fc1c3ff9c8ddeeaa0ebf52b4d57aee3b395107fef6f9cd45d529795390ddb8702ff7faebb9e5371314ed674e7f0b8b9ed303d2038641bc4207f8060487d38fe2a217132d1108c4d1a7a56304038fb09454c33d7163", 0xc6}, {&(0x7f00000000c0)="687ba0b3fd0b8139f9e4ea586d3ab32b5c4fdf5d39aeafa366df51dc474e07e245c21d268ae6d97e220a1b1cbf186322050a21cd732e7a04f80acee47190acca2bbcc8331ed1ba7441", 0x49}, {&(0x7f00000002c0)="0e3ca40d0177e188ae51a922f073d8301c50ac7a7d20218a41130251fc9f094e12f0657c0315408b2f21fcc4f99dc4af90a690e25d9ed4e400c68b80ff6fd4a286f6c725603fc378838f7e0f15d3d3a46d55d98421a6c23f944eaa6e6f026603754062fdc9f49b1c1a5959c99c73ca5a1eff96dc5c0358bbb9ce42de1a9bdc4e7370007faa7350aeb8acb1750c6499f691f847cd20053d0a3ccb0c5340423aca1f6e8a82d2e903", 0xa7}, {&(0x7f0000000380)="889e6cfe4cd95cf14022ce720e33df531b6fa6fb4d4efacbcc6b194324457de92d4a4303bb7e43207a61b8f944f5cd33304fa6a6670df375f8065e49dec46aced7f68ffb4cc7f158f6dac92b9c7d8ee6d28052d6c31609292dd1b17cff4edf37c771fda57f59fa12667f3f5e7b2a66fd0ffe708ffb44616d78b15acee873091f66aa", 0x82}, {&(0x7f0000000440)="d0c372ec5334e9d9ab9da4b391e0e97e04d710e4f1cf55f2627674700bfb52b49c21bd3f265a18d15d0acb3ba6e9dcf30912e1d4374257efb5025c20401d64c9b79e8d27ecb876012931abef395cb27064ba2151b1ace70e9c498b2880b85cbe530877e19932df211cbd26ca2a4c450a8ef3b4f94458cbb49e6b71", 0x7b}, {&(0x7f0000000000)="39096e05bba719476348a96fbd853584d52291fb691855ba1e117880cd859429955de1349f56f9c1c6395f184ebfd17a0a03b433b3792fda6099", 0x3a}], 0x6, 0x2) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) ioctl$TIOCCONS(r0, 0x541d) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:39:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x799, 0x2, 0x9, 0x400, 0x4, 0x0, r2}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") move_pages(0x0, 0x2000027f, &(0x7f0000000040)=[&(0x7f0000004000/0x3000)=nil], 0x0, &(0x7f0000000280), 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) r4 = getegid() chown(&(0x7f0000000000)='./file0\x00', r3, r4) 03:39:53 executing program 2: r0 = socket$inet(0x2, 0xa, 0x2) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) 03:39:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc) 03:39:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xedc000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="099ec83cc42c2615266ffbfa593e8db009c839ce88359203719a78f20ad4516230b9f3fdaf53d29673cfb92f6f2efb", 0x2f, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b00f2ff0001"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4090ae82, &(0x7f0000000140)) r4 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x80600) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0xfffffffffffffff8}, {0x2, 0x3}]}) [ 521.318617] FAT-fs (loop3): bogus number of reserved sectors [ 521.324563] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="769fab1b6d345f8f760070a0a3718e242d8e9abbfa5a8a2dbb636aba9cbbad82a1b52e49f97499fcbc57fef808cc18bdeabe700b19a21e46931a67025bff7f9fc9af50a5b763937b7f282666ae40fe8c09283ebc828e1fac74517f3d9f16b94f7797f28962b8c9e0b94f6c34f2f6a08403dcb7f3251ad3ab853eb1e736a476f3c882a136bb6302359fa1ea0860c1ffd452779b694ad9432479c4a4ae978ea8cfb422842524fbd39076f0c8e772e1a5b0b87acf9d2e51") close(r0) 03:39:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x893d, &(0x7f0000000140)={'syzkaller1\x00', @ifru_flags=0x2100}) chmod(&(0x7f0000000200)='./file0\x00', 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) [ 521.449198] FAT-fs (loop3): bogus number of reserved sectors [ 521.455156] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:53 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getdents64(r0, &(0x7f0000000040)=""/242, 0xf2) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000ff8)=0x4) 03:39:53 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6d0, 0x4c8, 0x4c8, 0x4c8, 0x0, 0x118, 0x600, 0x600, 0x600, 0x600, 0x600, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0xef04}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0xf931}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x34}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xc}, [0xff], [0x0, 0xffffffff, 0xffffff00, 0xffffffff], 'ip6gretap0\x00', 'ip_vti0\x00', {0xff}, {}, 0x2, 0x9, 0x5}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0xfffffffffffffffa}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x1000, 0x14, "4b907ef500c8df17fe0ddebf8058321b8df07a049e90cc9bd3c241908eb9"}}}, {{@uncond, 0x0, 0xf8, 0x138, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d6, 0x7ff, 0x5}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xcf, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x730) [ 522.082469] binder: 2885:2928 transaction failed 29201/-22, size -55834574862--55834574862 line 2967 03:39:54 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x71f, 0x210800) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x6, 0x303400) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000100), 0x4) 03:39:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x81000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 522.233981] binder: BINDER_SET_CONTEXT_MGR already set [ 522.243627] binder: 2885:2932 ioctl 40046207 0 returned -16 [ 522.258238] binder_alloc: 2885: binder_alloc_buf, no vma [ 522.263788] binder: 2885:2928 transaction failed 29189/-3, size -55834574862--55834574862 line 2967 [ 522.373161] FAT-fs (loop3): bogus number of reserved sectors [ 522.379059] FAT-fs (loop3): Can't find a valid FAT filesystem [ 522.385974] binder: undelivered TRANSACTION_ERROR: 29201 [ 522.393087] binder: undelivered TRANSACTION_ERROR: 29189 [ 522.446209] FAT-fs (loop3): bogus number of reserved sectors [ 522.452118] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0xfffffffffffffff4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="1da066246ca82d575e4555e1433e22c46babea6c44a919422136a13dbae31ab7d4b1e40101704ac34de6267011d36225", 0x30) 03:39:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000200)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:55 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)={0x7ff, 0x18, [0x10001, 0x9, 0x6a7, 0x3f, 0x8, 0x100]}) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000d4b000)=0x2) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x2000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x40505330, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000440)) 03:39:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:55 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) openat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x800, 0xa5) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) socket$key(0xf, 0x3, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) 03:39:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:55 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) fchown(r0, r1, r2) 03:39:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6c00, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:55 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) r4 = socket(0x0, 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000280)=0x0) rmdir(&(0x7f0000003c00)='./file0\x00') setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003c40)={0xffff, 0x4, 0x1, 0x3, 0x5, 0x9dc9, 0x9, 0x4, 0x3ff, 0x40, 0x3}, 0xb) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000380)={0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000003bc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000003b80)={&(0x7f00000003c0)={0x379c, 0x2c, 0x2, 0x70bd2a, 0x25dfdbfb, {0x2}, [@nested={0x138, 0x78, [@typed={0x14, 0x46, @str='cgroup/bdev^\x00'}, @generic="972301f340c8974be985f3993f19317f546cf757fb2fb0b49b2c9394f5dc4d20282268197126c8a110c6a7d24bbaae033f4381041c9de9188e9cd187e10facf71f08ab516fb6998d2cf9d4ea203e5555849c6e58b47b095c3491763cac61796273384a33cb8571341005af9291fccc0994ae67270eb0f702eb37c045798ddfa1546c887567e40bd626ccbb79cbe415dcbc47474cf2bd86c005d476cdd1ef38f39fe6f508", @generic="74770888cb708344f3c3dabea3f589588ce754f672129f5bb9f2e68f3eeed1cdd99827ba1d0f939bc2919c27feb943d34ad09e8ab69b9c3d4acba9bf1feb1f3ab030ddd16841018ade525e033485c6e95724032b39c0bcbcdc1da43c4cbbbd76c9ef5ad78b3d340f571dee60fba8872a5dda4d487a0342f7a39fbd2c"]}, @nested={0x110c, 0x5c, [@typed={0x8, 0x8c, @pid=r5}, @typed={0x8, 0x7e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="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@generic="64601aa95efefd2dc8d6069456871fce5a691cba7cf0dcbb2aa12fc61e924312dd2158a6161531937dbb5a2bdbafea496bf9c3de9b3d70891aa5eba61adf7c4f2f15e76fc898a7d9294442717c0dec6dfaec3b33a9e310e6f81a9ef2fa76b84980cf43645dc33e930963f7d2ac68f6ccd01329bc592fd286feacab26016ac7e3a06ae75229a07f2b0a8e4d74fc8831009630ff99925e89312c8aac15fa85d0c621c740d7f814ae4a92f7aaeda9c987a4123539c5ec07fd232c03ca69bf5460df031ceace2f3b2c2eba5f020e1cdc0610cc7cf134bacd6902a7de7142c7d1ab3ac7", @typed={0x8, 0x0, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x71, @pid=r9}, @typed={0xc, 0x55, @u64=0x476f}]}, @typed={0x4, 0x36, @binary}, @nested={0x1104, 0x49, [@typed={0x18, 0x29, @str="cc766d6e657430776c616e316d643573756d00"}, @generic="edfb0f58f9a6b8b44abf30c67cd923fc9713d9977738327c7271959998f270357c8556b375768f1053fbecf7c04c48f8359e49", @typed={0x8, 0x1, @uid=r3}, @typed={0x8, 0x5f, @uid=r3}, @typed={0xc, 0x9, @u64=0x3}, @generic="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", @typed={0xc, 0x9, @u64=0x10001}, @generic="16ce8e0fb4a93712d48864fd1f61e2b8e4ce8bf6b93f701c3d4c4006328af946999e52944459f3b735de7e0b01f1e8d5acd70dff6ab69d67f92dc4a411dccae0667d6383162097424be853c6d2f28829031fad2ec8594a467622a780175c2427d32d2d687429c390d373e9ecea70f954e7ad3e51b4d347eb2b05c73d66365ea8caadf4d66a", @typed={0x8, 0x1d, @u32=0x4}]}, @nested={0xc, 0x35, [@typed={0x8, 0x3e, @pid=r10}]}]}, 0x379c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:55 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)="2f70726f632f7379732f6e65742f697076342f6d7000000000000000bb40e0a9e0728a40", 0x2, 0x0) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000400)={0x7, 0xff, 0x6d, &(0x7f0000000300)="0bf4da7ec72e5886974c229214aaf660ba90c9b22836b44230a98c82ab65e5bb93199c749e353cef2d0e06a03540bece6cc65b4977f551a0b2eb160e83b2206107ca117e85c95e87c270d241ab16ad94633b20728c033a4fd272d6b03646266f0ec0a221486c4ad759237fdf87"}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7e513fc2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x84, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}, @in6={0xa, 0x4e20, 0x1ff, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x72c, @empty, 0x9}]}, &(0x7f00000001c0)=0x10) socket$alg(0x26, 0x5, 0x0) uname(&(0x7f0000000240)=""/102) connect$pppoe(r2, &(0x7f0000000200)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'eql\x00'}}, 0x1e) [ 523.039450] FAT-fs (loop3): bogus number of reserved sectors [ 523.045484] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:55 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000120000/0x1000)=nil, 0x1000, 0x80000000000000, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000002c0)='encrypted\x00', &(0x7f0000000340)='/dev/ptmx\x00') 03:39:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:55 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/169, 0xa9}, {&(0x7f00000001c0)=""/105, 0x69}, {&(0x7f0000000240)=""/13, 0xd}], 0x3, &(0x7f0000000300)=""/175, 0xaf, 0x6}, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r1) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000480)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x7fff}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) [ 523.208758] FAT-fs (loop3): bogus number of reserved sectors [ 523.214728] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:55 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:55 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x521000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000080)={0x101, 0x6, 0x5, 0x0, [], [], [], 0x333b, 0x101, 0x0, 0x2, "53950701f26a3a6f43687a4f0a0352d2"}) ioctl$sock_bt_hci(r1, 0x800448d7, &(0x7f00000001c0)="9434c83c2ed83f1b67cd908ecf520b492110803e69be67b0f32998b75b53f45e88f06beab702f69186e00736353c7c61a9d50ac9e71f58447e0707a286ccf586e49a3f26eefb2ee795d84b8dc98ddacfc0c72b37b9acdd27a3dda4b31164708159") ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x10000, 0x100000001, 0xfffffffffffffff7, 0x1, 0x60a36952, 0x1, 0x2, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x8, 0x6, 0x7, 0x100000001, 0x8}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={r2, 0x42}, &(0x7f00000003c0)=0x8) fadvise64(r0, 0x0, 0xfff, 0x7) connect$netlink(r1, &(0x7f0000000400)=@proc={0x10, 0x0, 0x25dfdbfd, 0x100}, 0xc) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000440)=""/14) bind$inet(r1, &(0x7f0000000480)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getdents(r1, &(0x7f00000004c0)=""/184, 0xb8) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000580)) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000005c0)={[0xf000, 0xd004, 0x6001, 0x100000], 0xe09a, 0x0, 0x1}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000000640)=0x7, 0x4) write(r1, &(0x7f0000000680)="dab5a2aafee80463bff0ff36c8bc5ad13cea4882a8004110551a7e91d71fb0aaaef1f0846148a8fbe63f046a6a92ff7b3189e61035428a7e0a8bb9d136cf71559546687d2058415c", 0x48) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000700)={0x2, 0x6de7, 0x5, 0x7f, 0x2cc, 0x3}) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000740)="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") sendmsg$alg(r1, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001740)="87d06e94e314b74fc149b3e3ee36c4792335de5bd14be5a374eb58bfe3562993863740efdfc4cd93a7f2bbc66b1ed37ae9ff76499bae86c24c7ceb5be5f18766b897979e9b3b59629cb43c097d92d919a1d6981e11e684fe466804b93d988d0cdb51a804f1ad947ccf192bd99be49c4c40c672", 0x73}, {&(0x7f00000017c0)="5f8fe25e9a7a310cb00ec0dfca91b366857ea948b576d4b4352af32955f37b7ec307a56463e0fdec9d36", 0x2a}, {&(0x7f0000001800)="a1cda808", 0x4}, {&(0x7f0000001840)="182771303583320803525ddfeea3be57155b638b4a4f026ad9ccf2c0a67623d611a757d2d00d30657e1ace2e297108fa3b467d2b656061475d8afa16be6812f2c549ef303e29eaf35bbcfaeb933434ca08d5630b5c656f9cdfb1c33164386078660330f547f7c8ff512bed9c9dfcdf1112b5a697", 0x74}, {&(0x7f00000018c0)="b3e6e790818a13335dc2739c4b5c105083a20c283b3d05f8971f103648176d19a3bc7af97bfa17", 0x27}, {&(0x7f0000001900)="97390fd2600062e8a8f8cd91c5d3bc4a7fd501911ce657eab2c97375c06a41e85598d6a26867c2a9ffcfdcab9f2a845e6b2f05f59b789c9964a6b9592810ca66ec767ca14aeab00eef775c0cd1a604385c3d4624d0e7d7442872bceee07f91492728ca1f09eb9018bc6977cbf117d01bd0e61b49a337a3a26cf424074c1c497a03c8ca067f10cf3f757b6f877c692fc368c7c1a7c02ad2e97ec56cb7cda3b8126e2a61798ebd1acc0bdc5728dbe35b83", 0xb0}, {&(0x7f00000019c0)="51c41faf97143fb9bf4e50e025c9e8b8100703fb09683ae0d201c0dacc8fe6a346aa96423cc94ebdef6636fd7c4c231a31c41a7b564be57f3725b9969c088a7ffa9b075c693f56e549324ce6fa1bb04b1f316279aeb391e633a11f866968976abec27784ca735b2fc83b25a9e8749a401eb4750b1c1b63d6fe52d192b6268bc9832f614cbeec3d86071c9a7fef52f21221c1bc06966f134ea62fa2c3be512939f267fc30dc3775a70ef3ab6de15e9af9f1822e4d79b05ec949540df16516486d91ced947841d2597bb20cfe2c465", 0xce}, {&(0x7f0000001ac0)="0046223f1b40efadba965f767cd95d626245378cc0de005446003ae2efae6cb17c377b755ffddca71a60324b66c0b7d38d42767b5b5075107d24d1e34ed09c193f81f9a2e2a01792169f3cf39f7cdf441c9b5253fd734207d392a736fea2a18dfb187ba472a248698b1e8fa706778769975c2a7bdc9da96f7a4de322a98fcdd36e2bda31465d9a13e035c6811ac42485af2b8dc7e94a9242aa650558e6e1ce", 0x9f}], 0x8, &(0x7f0000001c00)=[@assoc={0x18, 0x117, 0x4, 0xffffffff00000001}, @assoc={0x18, 0x117, 0x4, 0x7b}, @iv={0x70, 0x117, 0x2, 0x55, "9cbe0202f458886505ef789a2715e03fb1cf61f865c2452192160e62295b392fd5aa53ea0ccaa146bf74568b380b53675f18852f4238d3c768b861349b8a0e6885382c7ad13f0abf4ed9baae1f10fa359bf083ed01"}, @assoc={0x18, 0x117, 0x4, 0x3f}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x80, "e7a807e3a72add684fd903ad2fe79bb0555c6118a73f1a4cebb3d64c1f52ba87709896fadfc4958de981f2972e079417baecdb6e3ca1fe1fb6b763e3b99d454f943c9963bb866ea245a94a9bac219272efb28e4ffcd6fa67696234bc424e8df167b42159c247ba75a1e9e3261a4448e779009756313fa59b5d1f988ddb714686"}], 0x168, 0x4000}, 0x81) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000001e00)={r3, 0x0, 0x4, 0x7, 0x4}) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000001e40)={0x7, 0x37c}) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000001e80)={[{0x4, 0x100, 0x2f, 0x5, 0x3, 0x8, 0x7fff, 0x2, 0x7, 0x0, 0x800, 0x80, 0x3}, {0x8, 0xffff, 0x1000, 0x5, 0x7, 0x3ff, 0x8, 0x2000000, 0x1ebe, 0x5, 0x5, 0x4, 0x4}, {0x1, 0x8, 0x6, 0x15ee, 0x7f, 0x101, 0x2, 0x2, 0x4c2, 0x2, 0x10000, 0x4, 0x7fff}], 0x5}) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001f00)={r2, 0x101, 0x9, 0x1}, &(0x7f0000001f40)=0x10) ioctl$TCGETA(r1, 0x5405, &(0x7f0000001f80)) ioctl(r4, 0x1, &(0x7f0000001fc0)="7d0d499113fd88fd33c890db4d65c09d4e83068b3927775e9046e1d34c09aee8859d281b7ee482b3420d92f6a65bfe04f225fc97fbd25e578005a963a1") openat$urandom(0xffffffffffffff9c, &(0x7f0000002000)='/dev/urandom\x00', 0x208000, 0x0) 03:39:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x8, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 523.377351] FAT-fs (loop3): bogus number of reserved sectors [ 523.383441] FAT-fs (loop3): Can't find a valid FAT filesystem [ 523.429735] FAT-fs (loop3): bogus number of reserved sectors [ 523.435666] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:56 executing program 2: socket$inet6(0xa, 0x1000000004002, 0x82) socket$pppoe(0x18, 0x1, 0x0) 03:39:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:56 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) write$P9_RATTACH(r0, &(0x7f00000000c0)={0x14, 0x69, 0x2, {0x20, 0x3, 0x4}}, 0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000080)={0x4000, &(0x7f0000000040), 0x4, r0, 0x8}) 03:39:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:56 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) 03:39:56 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r2, 0x29, 0x5e, &(0x7f00000000c0)=0x4, 0x4) 03:39:56 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xa7040000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:56 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='gid_map\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0xffffffffffffff01}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x4000000000000002) r4 = dup3(r3, r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000580)}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r4, &(0x7f00000004c0)={0x16, 0xffffffffffffff05, 0xfa00, {&(0x7f00000003c0), 0x0, 0xffffffff, 0x0, 0x0, @in6={0xa}}}, 0xa0) ioctl$TCXONC(r3, 0x540a, 0x1) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000000040)) 03:39:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/153, &(0x7f0000000240)=0xfffffffffffffdfe) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0xfffffffffffffe45) 03:39:56 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x20400) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x0) close(r0) 03:39:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 524.295196] FAT-fs (loop3): bogus number of reserved sectors [ 524.301325] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:56 executing program 0: r0 = socket$inet6(0xa, 0x1000002, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000140)) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x81, 0x800000004, 0x3, 0x1, 0x86, 0x8000003ff, 0xffffffffffffffff}, 0x20) 03:39:56 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000040)) [ 524.355487] FAT-fs (loop3): bogus number of reserved sectors [ 524.361464] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xa704, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:56 executing program 7: r0 = socket(0x2, 0x7, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=@ipv6_getroute={0x24, 0x1a, 0x0, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x10}]}, 0x24}, 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="200000002e001901cae600000000000002000000ae00acd60800010004000000"], 0x20}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000003c0)=0x7fff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r1}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000280)=0x4) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000001c0)=0xff) r4 = fcntl$dupfd(r1, 0x0, r0) write$P9_RREMOVE(r4, &(0x7f0000000300)={0x7, 0x7b, 0x1}, 0x7) 03:39:56 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) [ 524.516765] FAT-fs (loop3): bogus number of reserved sectors [ 524.522735] FAT-fs (loop3): Can't find a valid FAT filesystem [ 524.544576] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 524.613355] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 524.641929] FAT-fs (loop3): bogus number of reserved sectors [ 524.647945] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:57 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x9, 0x40, 0x20, 0x81, 0x1, 0x0, 0x2, 0xfffffffffffffffd, 0x7f0000000000, 0x3}, 0xb) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2, 0x0, 0x5}) 03:39:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:57 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x66, 0x8000) r1 = socket$inet6(0xa, 0x5, 0x4) ioctl(r1, 0x8912, &(0x7f0000000180)="025cc83d6d345f8fc68226a1762070ff52973a31d85381dc441d71fce2b1af588f195f0a25ca2c88016db795e451de84640afd1d49c63c115a7efc2d23267a1ea5feb16c7bd98c70e7d5ea22a6f9c84749be785e3e34b3e8898ec168c0f57c6a995a0a11ad642584c4b8938b7f8bc33f6518836763286ab1ed2aee0a27667a707e5674b4920d846c84350bc2240cbe12b2286cc8979ad7aa584c886798753ca544a073bba0a03cc5d84a4181c0b35bd676aec2cd2f6fa327f6686bb5ce73") close(r0) read$eventfd(r0, &(0x7f0000000080), 0x8) 03:39:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) membarrier(0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000800)=""/54) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = socket(0x0, 0x0, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setsig(r2, 0xa, 0x3c) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)="ad1881b3d6d8c8a25be7604117b84b54a68a33a3ac7a8438b3bd1223a9addd41d8f7297b593c80ee36823c7bbf6d1ea5a76cee0fa4c2c237ea1a5d6f677c0c68e2ee0258b3bc4f5ae8dc1d14b8787dde984ea54807ce0c81d563ba917ca436f4f9026a1858b1c4f76bf04a7a0a72777942658df2606e039d878ef2202536fb6c735c28d226b03c49033bde0d041749a3eca00e412f135e76a7a11da798f7d1f46fa1a2b24c6c9cb96d4f4a4c9e112559", 0xb0}, {&(0x7f00000002c0)="51cc82827e2c42a67bcdfccc6d6560bde472d384b486eed9fa8908bb71fdbec25cf299df25d75b5f105007fecda1aea2a6e4f02e30c8630da3f7ac758020c0b24134462bfb29dd25842bb1a6bd04b3d8356932bd55b68131fbab5aff776c510831793de0204201b6412ba1d9edff3803c364553e66305091ff20a7cd0c4c2211207503060fac45c3a847d71b6aecb5c82774", 0x92}, {&(0x7f0000000380)="f9ea8ecda0086642ef148f4169abb288d1895f408ad8b1669b6402e902bf4f3f5975b5920844963a6f0c1489c7678ea92d7901a66e342a84dccb352e43500327711c6289b0894cd879069eaddba1b6a61495356c164564fdacaee239b6f8c750890a5b2cf76a5d49e3d0aff183eab4a58fe119370aee032d6d7675a537f77d3a880dff6713a76ae329fbfe222eec770ab26600febeb0f0f3c24381093930dff4497ab5fcc47c27b5d3d0f1ccabb88cf267a094a4aac33530aa3b658dc90d150b7574e0061074ce35a0fc85a2949986", 0xcf}, {&(0x7f0000000480)="475d4466c4942eba1b1b15d9b754cec55caad1a7e3d41ab46177b480c9d28dce00ea5b5305a772a7104f05a3782942b82e68330e18a53305942e478f97d9596955227414433933f39c2c10f53f847a2b2c71bf82a290fcbb41ee358dae3ad477", 0x60}, {&(0x7f00000000c0)="c7b6b2f2737b48033d0420a40e9764fc3e212da149298437243de813c55f5c36c0f9180558405bf5a0058e5d0600fc715281", 0x32}, {&(0x7f0000000500)="e2db45fc8782bdc7d4d25e6e16bd730f933eddd2190adb9c789cfbd163b115617ba6b0dc0297986580d80f9cf18839dd664f9d5826f4549cb454b5a2df0bc3c73997afe3904a68433e6bf11cd2a45d74f8aa4371937ff72428abd5efdef149d55a898acdb75a4b8f9337b71a5bd40d403c9a01b96a15681d3afc4f2058cd6f7f062c79de7707739679a621bbba22aee1a2bc63031e9870f80355320d8d52007b289368c2913ae9a3256c9553ec5ebfbf6237b96c63b1c1542f0fea861d", 0xbd}], 0x6, &(0x7f0000000640)=[@assoc={0x18, 0x117, 0x4, 0x15d9a85c}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x18, 0x117, 0x2}, @iv={0x108, 0x117, 0x2, 0xf3, "45b29ae2eda004c79e32e85d7ffec09e5923b20827b3badc28a585f9490b36de4c5f98a8b70cafed29d7c85f5bf46ccf9d5e4cb8162e905f3dfb2a32365846dd2fff47d1fc214988f0775b53ad7f9f52669a819884c9f29ea14098dc993d46dcde1f539ac0d69c3a994d7bd511566dee4a33c7abfab1498922b9246fc074e879e8998812b9cd49c71d143d01a657c95934f57d339db40ac50cfaccf57743d1ff2f05aed78617a1361f2e023ef06a389823e8568c72cfa1fc4ddf09bd624249ae8317a7e768e0f45b1d80374a64b572ad30aed624625fa3e9d7b85187302563f8f58c9e4ff4189a4c9c64612df5605ebd5c01fd"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}, @op={0x18, 0x117, 0x3, 0x1}], 0x180, 0x10}, 0x4000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl(r1, 0x4001008912, &(0x7f0000000000)="295ee1311f16f477671070") setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = memfd_create(&(0x7f0000000240)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x1, 0x1}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r4, 0x400}, 0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="0f205ebaf80c66b8b4520c8566efbafc0cb0fdee23495e66b9f20b000066b80010000066ba000000000f300f30baf80c66b8f451d18066efbafc0cedf009242e0f23e10f20d86635080000000f22d8dcf1", 0x51}], 0x1, 0x3, &(0x7f0000000200)=[@cstype0={0x4, 0x8}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f0000000340)={0x5, 0x3, 0x2, 0x2, 'syz0\x00', 0x7fffffff}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, &(0x7f0000000280), 0xffffffee, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r2) 03:39:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffffb, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:57 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000010c0)={'NETMAP\x00'}, &(0x7f0000001100)=0x1e) r1 = epoll_create(0x8c98) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file0', [], 0xa, "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"}, 0x1000) 03:39:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 525.460994] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:39:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f00000002c0), &(0x7f0000000240), &(0x7f0000000200)) socket(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x17}, 0x7, 0x0, 0x3, 0x4, 0x7fff, 0xfffffffffffffffb, 0xb60e}, &(0x7f0000000080)=0x20) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) [ 525.516079] FAT-fs (loop3): bogus number of reserved sectors [ 525.522116] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) [ 525.603230] FAT-fs (loop3): bogus number of reserved sectors [ 525.609248] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:57 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x6, 0x7f, 0x2, 0xfd, 0xff, 0x3ff, 0xd26}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000100)={0x6, 0x118, 0xfa00, {{0x80, 0x21, "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", 0xe4, 0xfffffffffffffffc, 0x6, 0x80000001, 0x1, 0x6}, r2}}, 0x120) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fcntl$setsig(r0, 0xa, 0x35) connect$nfc_llcp(r0, &(0x7f00000002c0)={0x27, 0x1, 0x0, 0x3, 0x6, 0x6, "0129c09b2b37db7bc5398064303fc0230222ef448b8acd71020d31bf4af96e3ad27d97f32771be7fbd84a0afb6ddf4f0d9e1277b3e0b06bc71c2b26b4decc7", 0x37}, 0x60) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000240)) close(r0) 03:39:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xfffffffffffffffc, 0x6, 0x7, 0xffffffffffffffff, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:58 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) fcntl$setpipe(r0, 0x407, 0x800) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000000280)) sendfile(r0, r0, &(0x7f0000000300), 0x8) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x3f) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000240)=0x8) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010027bd7000fcdb0200ea00080002000a000000080003003c0000000800020002000000080003095e0000000400050004000500080004000200000008000300ff0000006956967a2392d8ba1ae3c81b5558d5942da7a7e3db81a8eb1a60ab1ae80deac845f304b275426728e669f2acd57c5a2746f73b9737866cfb57f2554e07b654ed5036b5c9c290f12ab0d0e79f252e6c2bbf07984c2ab72f74d3fe40dd567261aa62301ca1f246576ef07b113b41bed54f7ca739c4d3a4175d5d64080c32c603013565acf9d8618d6a0000"], 0x4c}, 0x1, 0x0, 0x0, 0x884}, 0x80) 03:39:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7fffffffffffffff, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:58 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:58 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00000000c0)={@ipv4={[], [], @remote}, 0x0}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000ef80)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f000000f080)=0xe8) recvmsg$kcm(r0, &(0x7f000000f800)={&(0x7f000000f0c0)=@can={0x0, 0x0}, 0x80, &(0x7f000000f680)=[{&(0x7f000000f140)=""/211, 0xd3}, {&(0x7f000000f240)=""/226, 0xe2}, {&(0x7f000000f340)=""/197, 0xc5}, {&(0x7f000000f440)=""/154, 0x9a}, {&(0x7f000000f500)=""/227, 0xe3}, {&(0x7f000000f600)=""/98, 0x62}], 0x6, &(0x7f000000f700)=""/218, 0xda, 0x9}, 0x100) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f000000fac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000fa80)={&(0x7f000000f840)={0x21c, r2, 0x400, 0x70bd2d, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r3}, {0x134, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2256}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r5}, {0x80, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xc7, 0x0, 0xaa7a, 0x930}]}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}]}}]}, 0x21c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) 03:39:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x4000008916, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x800000000000000, 0x80) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f00000004c0)=""/148, 0x2ce}], 0x1b6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="656e76e9f52a69c5") preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 03:39:58 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4000ffffffff, 0x2000ff) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x20920000}, 0xc) perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x192}}, 0x3ff, 0x7}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x81}, 0x8) msgget(0x2, 0x10) 03:39:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 03:39:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:58 executing program 7: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f00000001c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)) [ 526.659749] FAT-fs (loop3): bogus number of reserved sectors [ 526.665886] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:58 executing program 0: r0 = socket$inet6(0xa, 0xb, 0x20005) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:39:58 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$notify(r0, 0x402, 0xacc24071b1383ba5) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1fe, 0x1) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)="dda5090f37f4", 0x6}, {&(0x7f00000000c0)="93e27685d6de01cfdd533731794e48953ec3845b88954c37e599989c3defbf1d30d5", 0x22}, {&(0x7f0000000100)="d8c29be1458b087f", 0x8}, {&(0x7f0000000140)="a5fcdd6d451d352d4fb16f76176e8f4ad0eae0502e5b5a2b04b45218706ab991e720e48ac1e774c3004e0e5631b0efd3acc988e6e27ef0cfff80a60e151455412a784cf38895d08ab8b174a1f704e282517e74342d999f60bf30eb3f1094", 0x5e}, {&(0x7f00000001c0)="de86774570229e14c37e189cfdcd5a7f63f1e4ca9f589579d49b87f95f047095528308c7119b577dd429c2bcbf95840e7f7c38ce122852b7d44b23606b0b7844ed", 0x41}, {&(0x7f0000000240)="68bde098dc108b2580e75db5cc30f060d842323ae9", 0x15}], 0x6, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x60, 0x801}, 0x40) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x3, 0x2, 0x1, 0x6, "2b80f8975cd497afba62775f085d288bba013e2168a5ecb5e97a84d3b317f445"}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r1) [ 526.746376] FAT-fs (loop3): bogus number of reserved sectors [ 526.752491] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="66b84a008ec8c4e2fd20ef66ba4000b800000080ef65660f3a606a0020650f01d1c4e27959bc077ecc397e3e64f20f461bf63b0f01cbf20f08", 0x39}], 0x1, 0x8, &(0x7f00000001c0)=[@dstype3={0x7, 0xb}], 0x1) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000140)={0x94, 0x0, [0x80ffff]}) 03:39:58 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000180)={[{0x871e, 0x5, 0xffffffff, 0x96, 0x20, 0x20, 0x7, 0x9, 0x7049, 0x1f, 0x5, 0x80000000, 0x7}, {0x12000000000000, 0x2, 0x40, 0x6, 0x20, 0x7, 0x9, 0x8, 0x3, 0x6, 0x80000001, 0x9, 0xc154}, {0x0, 0xff, 0x100000001, 0x4, 0x5, 0x3, 0x3, 0xeb1, 0x81, 0x1000, 0x9, 0xffffffffffff7527, 0x9}], 0x9}) sendfile(r0, r0, &(0x7f0000000000), 0x5) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x80000000000005d6) pread64(r0, &(0x7f00000000c0)=""/89, 0x59, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x0, 0xa2, 0x21, 0x0, 0xfffffffffffffffe, 0x1f, 0xffffffffffffff00, 0x9}) 03:39:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x700000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 526.829883] XFS (loop7): Mounting V4 Filesystem [ 526.842148] XFS (loop7): totally zeroed log [ 526.871245] XFS (loop7): Metadata corruption detected at xfs_agi_verify+0x188/0x5a0, xfs_agi block 0x2 [ 526.881013] XFS (loop7): Unmount and run xfs_repair [ 526.886203] XFS (loop7): First 128 bytes of corrupted metadata buffer: [ 526.892937] 00000000ce833202: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 526.901873] 00000000624dfeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 526.910801] 000000008c4c5711: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 03:39:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0xe0002) 03:39:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 526.919682] 00000000cb9f1879: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 526.929572] 00000000e7c3ccb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 526.938496] 00000000d9ce9a97: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 526.947423] 0000000087f7f47f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 526.956312] 00000000951644dc: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 03:39:59 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r1) 03:39:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) [ 526.969870] Unknown ioctl -2126991741 [ 526.973913] XFS (loop7): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 526.983302] XFS (loop7): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 526.985251] FAT-fs (loop3): bogus number of reserved sectors [ 526.992077] XFS (loop7): Failed to read root inode 0x80, error 117 [ 526.997768] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:59 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x3, 0xa2, 0x3f89, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x74, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xc216, @local={0xfe, 0x80, [], 0xaa}, 0xe712}, @in6={0xa, 0x4e20, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x7, 0x6, [0x1, 0x200, 0xffffffffffffffff, 0x4, 0x8001, 0x90a]}, &(0x7f0000000200)=0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) mq_getsetattr(r0, &(0x7f0000000500)={0x7f, 0x5, 0x1000, 0x0, 0x8, 0xa97, 0x4}, &(0x7f0000000540)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)={0x9, {{0x2, 0x4e24, @rand_addr=0x5}}, 0x0, 0x3, [{{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @rand_addr=0x7}}]}, 0x210) [ 527.048451] Unknown ioctl -2126991741 [ 527.093349] XFS (loop7): Mounting V4 Filesystem 03:39:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 03:39:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000000c0)={@loopback, @local, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x15}, r3}, 0x14) 03:39:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 527.126918] FAT-fs (loop3): bogus number of reserved sectors [ 527.132953] FAT-fs (loop3): Can't find a valid FAT filesystem [ 527.141570] XFS (loop7): totally zeroed log [ 527.163980] XFS (loop7): Metadata corruption detected at xfs_agi_verify+0x188/0x5a0, xfs_agi block 0x2 [ 527.173680] XFS (loop7): Unmount and run xfs_repair [ 527.178761] XFS (loop7): First 128 bytes of corrupted metadata buffer: [ 527.185473] 000000003d575da1: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.194357] 00000000a1a62863: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.203274] 0000000027156f6f: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.212180] 000000008772f145: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 03:39:59 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r0, 0x800008910, &(0x7f0000000040)="dd4e6742") getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r0) ioctl(r0, 0x80, &(0x7f0000000100)="08ca2edfbfb4ac5ac0f491a127361b028f968fe96bb6c11e3352d8462cc624573a0c19917df0ae7decfcf99913114cfa8aefc5a778c3ef336ce08936368450cbd57284f36ea8f0a95c5595d0ce4994c782a27cb52eeded0560a86329dd21fdaa5012e8fa6c57876ec36cd7e45f6e2a") [ 527.221077] 00000000e11b45ee: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.230004] 0000000032b28fc3: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.238903] 0000000039c0c631: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.247809] 00000000701d93bb: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.259073] XFS (loop7): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 527.268585] XFS (loop7): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 527.277170] XFS (loop7): Failed to read root inode 0x80, error 117 03:39:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x900, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:39:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:39:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000087d7deb08004600001800fc620a10000000119078a81414aa800000ff000000000000009015d70b76718d6b5bbc4a6254203a33af391dd9e4bea09977", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="020000000000000000002000"], &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) syz_emit_ethernet(0x32, &(0x7f0000000040)={@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[{0x9100, 0x8, 0xfffffffffffffff8, 0x1}], {0x8100, 0x28b8, 0xfff, 0x3}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @broadcast=0xffffffff, @random="cc14dfb083bc"}}}}, &(0x7f0000000080)={0x1, 0x4, [0x418, 0xe0a, 0x5a6, 0x494]}) 03:39:59 executing program 7: syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x1, &(0x7f00000000c0)=[{&(0x7f0000010000)="5846534200001000000000000000100000000000000000000000000000000000984f0b5042b64b06bc86cba3e6cc3f80000000000000004000000000000000800000000000000081000000000000008200000001000010000000000100000000000006c0b4a40200010000100000000000000000000000000c0908040c", 0x7d}], 0x0, &(0x7f00000001c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)) 03:39:59 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x400, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000200)={{0x9, 0x3}, 'port1\x00', 0x10, 0x800, 0x400, 0x9, 0x81, 0x5, 0x8, 0x0, 0x7, 0x4}) sync() r1 = socket$inet6(0xa, 0x6, 0xfffffffffffffffd) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001500)="2f70726f632f7379733f6e000400000000000076732f73796e0500000072747300", 0x2, 0x0) socket$xdp(0x2c, 0x3, 0x0) r3 = getpgid(0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000140), 0x4, &(0x7f00000027c0)=[{&(0x7f0000001540)=""/108, 0x6c}, {&(0x7f0000002900)=""/132, 0xffffffffffffff69}, {&(0x7f0000001680)=""/12, 0xc}, {&(0x7f00000016c0)=""/45, 0x29}, {&(0x7f0000001700)=""/190, 0xbe}, {&(0x7f00000017c0)=""/4096, 0x1000}], 0x6, 0x0) socket(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x102, 0x1, 0x200000, 0x10}, 0x20) r4 = accept4(r2, &(0x7f0000000040)=@in={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x80, 0x80000) socket(0x1, 0x6, 0x3) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000440)=@assoc_value={0x0, 0x100}, &(0x7f0000000400)=0x17c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={r5, 0x3}, &(0x7f0000000340)=0x8) 03:39:59 executing program 2: socketpair(0x1f, 0xa, 0xfffffffffffffffa, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, r1, 0x200, 0x70bd28, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xe}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffffffffffff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x100000001}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket(0xa, 0x3, 0x6) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x59c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup3(r3, r4, 0x0) 03:39:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:39:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 527.420277] FAT-fs (loop3): bogus number of reserved sectors [ 527.426242] FAT-fs (loop3): Can't find a valid FAT filesystem 03:39:59 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) 03:39:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00), 0x30b, 0x0) [ 527.497280] XFS (loop7): Mounting V4 Filesystem [ 527.518013] XFS (loop7): totally zeroed log [ 527.535846] FAT-fs (loop3): bogus number of reserved sectors [ 527.539848] XFS (loop7): Metadata corruption detected at xfs_agi_verify+0x188/0x5a0, xfs_agi block 0x2 [ 527.541797] FAT-fs (loop3): Can't find a valid FAT filesystem [ 527.551374] XFS (loop7): Unmount and run xfs_repair [ 527.562340] XFS (loop7): First 128 bytes of corrupted metadata buffer: [ 527.569071] 00000000b3d6907a: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.577965] 000000001054767c: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.586874] 00000000265c87d6: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.595758] 000000005fc8fd50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.604653] 00000000b1c94d04: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 03:39:59 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x1, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8a000) write$vnet(r0, &(0x7f00000004c0)={0x1, {&(0x7f00000003c0)=""/247, 0xb870ca92, &(0x7f0000000280)=""/118, 0x3, 0x2}}, 0x39f) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 527.613533] 000000001c9c3c55: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.622422] 000000004054dfcf: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.631332] 00000000dac68fea: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 527.640946] XFS (loop7): metadata I/O error in "xfs_trans_read_buf_map" at daddr 0x2 len 1 error 117 [ 527.650435] XFS (loop7): xfs_imap_lookup: xfs_ialloc_read_agi() returned error -117, agno 0 [ 527.659076] XFS (loop7): Failed to read root inode 0x80, error 117 03:40:00 executing program 1: io_setup(0x6, &(0x7f0000000000)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x100, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0) io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x1, r1, &(0x7f0000000240)="41e90b8a4ad9e9fd06e11a98335d75c6d0a899c3386e6a3b281990ee8c8630077fce495be8a2add4e5ce964aad446eeb67e23063e493901a66d62fce5121bed1a1992d6be9aadeefc8d14b9dbc8b4df02e8ffc385766025320c957124a635f8ded3ae65fe483199de7d592f397de2c57d6c5b276b09c8765bbfd6aa7b369ade822e9689ae7f839778ec85abec9d3b45942eef5fb3b29014e76f14cc22b1e6c46fa568d83301d36c0ede70cca34765e5c7bd24b861bb7986989e109083fa134a42b43681ee2a0d80049ca0eb8349e6c4575a2bfb988ac9230a011b2aeb14cf480bb7c695fcd6a1a", 0xe7, 0x0, 0x0, 0x1, r2}, &(0x7f0000000340)) r3 = memfd_create(&(0x7f00000001c0)="6429609365ebfcbb304f184a32a6366576203abc678430d75a4a58ff79e6383f5202f17578ca3bd483a5225506c4a7f83b0e330f7aad16490501950cd1c9552e2f52321f9f856e6399364fa3db72b7cb03541a9b98eff9386fc0c0faf492189c024ead0d7887d1f8c9bf17bdbbe6b20af44b", 0x3) write(r3, &(0x7f0000000040)="16", 0x1) sendfile(r3, r3, &(0x7f0000000180), 0x10001) fcntl$addseals(r3, 0x409, 0xc) fallocate(r3, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x23, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:00 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:40:00 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800008000000200, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0xe94, 0xffffffff}, 'port1\x00', 0x4, 0x6, 0x7ff, 0x1, 0x491c, 0x100000001, 0xc2ab, 0x0, 0x1, 0x5}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x20800801c) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000240), &(0x7f0000000340)=0x4) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f0000000140)=""/58, 0x3a, &(0x7f0000000180)=""/192, 0x0, 0x1}}, 0x68) 03:40:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3171, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x100) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f00000000c0)={0x4, 0x8, 0xfa00, {r2, 0x4}}, 0x10) r3 = socket$inet6(0xa, 0x10000000003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 03:40:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)) ioprio_set$uid(0x3, r2, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) ioprio_set$uid(0x3, r1, 0x3) 03:40:00 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0x0, 0x9}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) 03:40:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:40:00 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x2) close(r1) 03:40:00 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt(r0, 0x4, 0x1, &(0x7f00000001c0)="3f8a1abf790e0770956383d2a20fd7053adb7216cf0291e2a142e57cd6362043b424067fe76667a213d3f36217dec1b07ad509cbdb197f00ae6861e6a826e33e5e1f63adc951c0c45cb7e5afff77e2092dd681b7d3499fc8f3be2114dc96e962bdb44cac85cc80e3e0526d0f1b6d5a5f7fb2ab45159f752f5bb4f1636fac11916847a3f5315fcaa26cf75ae5b11e90f138ca5935f67eea3a7a6aad3146a79a9f8c58fcc1e718d883f9b0a3a5e223a8c225568497310f97db2de79125af4439e9722889563ede06f0e7db37983f", 0xcd) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0xf}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x22, 0x305, 0x0, 0x0, {0x3006}}, 0x14}, 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='bond_slave_1\x00', 0x10) recvmsg(r1, &(0x7f0000002480)={&(0x7f0000002200)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002400), 0x0, &(0x7f0000002440)=""/59, 0x3b}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x2000) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'vcan0\x00', r2}) [ 528.320820] FAT-fs (loop3): bogus number of reserved sectors [ 528.326757] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x1, 0x0) write$eventfd(r2, &(0x7f0000000300)=0x3ab, 0x8) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000200)='keyring\x00', &(0x7f0000000240)='/dev/kvm\x00') r6 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffa) keyctl$setperm(0x5, r6, 0x4000000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000580)=[@text64={0x40, &(0x7f0000000080)="26420f080f009200000000f2420f78f5bd0df3440f1a4544b805000000b977925a5f0f01c1c4e13de3c03e430f20deb9800000c00f3235004000000f30400fabb003000000430f019b00000000", 0x4d}], 0x1, 0x0, &(0x7f00000005c0), 0x0) mlock2(&(0x7f0000fe5000/0x4000)=nil, 0x4000, 0x1) fcntl$setlease(r1, 0x400, 0x2) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:40:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:00 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000200)=0x4) socket(0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000240)={@dev={0xfe, 0x80}, 0x100000000, 0x0, 0x102, 0x4, 0x10, 0x8000}, 0x20) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0x2) [ 528.398128] FAT-fs (loop3): bogus number of reserved sectors [ 528.404095] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:00 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000000440), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000300)='^', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000540)="d0b115b1d69900fd38983ba83a9edace62e7e04b33b1bba6ed83415e2a4cb8e79c140896173f9059e799b42ee6e38bfc4722e8e6fb382e4bb60cead1097aac90a80797f25c6b64592c171b4b2058ed7dfbd8314c13237ea1911bc402eebef18bdd5d3d49a6b29bf979a6a2695756e341b47545c7f0e699ea7bff55f396b09ca6852252e16a0ee95af29c96b068e8247befdce6e8708aabe0349faede228c3bd4c55bbfacbe9275a539ec72702e795a153ea500296c7c391da463040000004a5a3a9384f409c70b390b402d68cb7744b0e420268472667b7a9d3336c881380474c0a9fabc60e9aa119be95d15fb983b97494f500021f1cc", 0xf7, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="322792bd6734dd44edf52c6b1b6bd3d06437e1e682eb000607563dce8c1ea0d242ec93d19116fd4473eb0cd7fa177bb17891c0280f5cb6be7baa2d486f0a69b787279e192b671926ca10bfcdfa59c718c154739f4e3644d56bddd0f97cb88a8e3bec09d0a7216c03cc9bb5f778759032cf1a549f5df8623af43791d6246056932e21", 0x82, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) read(r0, &(0x7f0000000340)=""/206, 0xce) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000018c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES64=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0xa) sysfs$2(0x2, 0x9, &(0x7f0000000640)=""/4096) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r2, 0x5}, 0x8) shutdown(r0, 0x1) 03:40:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x277c, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 528.497980] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 528.563821] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 528.636215] FAT-fs (loop3): bogus number of reserved sectors [ 528.642202] FAT-fs (loop3): Can't find a valid FAT filesystem [ 528.714418] FAT-fs (loop3): bogus number of reserved sectors [ 528.720373] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:01 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f00000000c0)=0x6) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:01 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x4, &(0x7f0000000000)={0x0, 'bond_slave_0\x00'}, 0x18) close(r3) dup3(r1, r2, 0x0) 03:40:01 executing program 5: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x203, 0x1) r0 = socket$inet6(0xa, 0x800, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) 03:40:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 03:40:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x47, 0x0) 03:40:01 executing program 7: r0 = getpid() clone(0x200, &(0x7f0000000300), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') ioctl$FICLONE(r1, 0x40049409, r1) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00000003c0), 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x27d, 0x0) 03:40:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2d27000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x2, 0x3}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x1, 0x8, 0xe45, 0x9, 0x5, 0xfffffffffffffffc, 0x2d33, r2}, &(0x7f0000000300)=0x20) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000240)) socket(0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x2, 0xc, 0x6, 0x8000, 0x800}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB='\x00\x00'], 0xe) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) r5 = getpgid(0xffffffffffffffff) write$P9_RCREATE(r1, &(0x7f00000003c0)={0x18, 0x73, 0x2, {{0x6, 0x4, 0x5}, 0x80}}, 0x18) rt_tgsigqueueinfo(r4, r5, 0x2, &(0x7f0000000380)={0x20, 0x100, 0x4000000000000}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:01 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="3482673ed8ba001aa2a1539e5f3b"}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) 03:40:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x2b, 0x0) [ 529.545246] FAT-fs (loop3): bogus number of reserved sectors [ 529.551219] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:01 executing program 0: fanotify_init(0x4, 0x1000) socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x0, 0x667969d94807f229, 0x9, 0x0, 0xde, 0x7}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x5, 0x4, 0xfffffffffffffffe, 0xfffffffffffffffe}, 0x20) 03:40:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x4, 0x0) 03:40:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 529.666984] FAT-fs (loop3): bogus number of reserved sectors [ 529.672924] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:02 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f00000000c0)="2f795c46580cf4f8744798cee4825db1fbf2e441e193e22365a89751f419b33cf6f82746d923316823da0c98b4831509df6f732f5f54faf8e2e31fe06817371c777a5c9f8e147d85988e31aa833a7cfa7727eec09111a9bb03d105075722c96f0ba9054c60a429b1563d9cd44b4b0dfd0592"}, 0x10) ioctl(r0, 0x3ff, &(0x7f00000001c0)="209676386090947a3158e5f505394efab4103a8ec8f43d38a3e8a71a7efcb07b6b2c69cf679422143977f4681a9ca1b54a0acb882967786cd8909ca0d2f826a8b8a6dd5a7668dc56e01b746ed53524a48567c380b95be454e71d6440b92f94acad497e6444ea96ec026fa8f39a85beba4563ca27c67ac67e1d82d9a71c87315764a619b57bae7e4d86be424886bd600d8088ad12b9a0b7ed0f6213e9e61b9a57a712c475cc4084b89c5cc95e3f") ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:02 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000040)=0x20002, 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)) close(r0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00000000c0)="ffab0d16a9be26f28436fa5c8df936fb5597b3b75cf47e2fef6b83d6bbc9c0549b027be3b9f106033921160390caaeb4a2880f426647bf8cbc1fc794428ae8543495298494073dd078516772ca382fc70160b67f1332db3423a95410f21b9f48f00e55e1b957adb914543453bb63253ed92b7cfe3d45cbd1101f807cc1021a5cf35e5221", 0x84) socketpair$inet6(0xa, 0xa, 0x100000000, &(0x7f0000000080)) 03:40:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x6acb, 0x2, 0x1f, 0x3}, {0x10001, 0x4, 0x3, 0x6}]}) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x10, 0x0) 03:40:02 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x4, &(0x7f0000000000)={0x0, 'bond_slave_0\x00'}, 0x18) close(r3) dup3(r1, r2, 0x0) 03:40:02 executing program 7: r0 = getpid() clone(0x200, &(0x7f0000000300), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') ioctl$FICLONE(r1, 0x40049409, r1) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00000003c0), 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x27d, 0x0) 03:40:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x1a, 0x0) 03:40:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)="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", 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket$pptp(0x18, 0x1, 0x2) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000000c0)={0x1}, &(0x7f0000000140), &(0x7f0000000240)={r1, r2+10000000}, 0x8) [ 530.777646] FAT-fs (loop3): bogus number of reserved sectors [ 530.783607] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x1e, 0x0) 03:40:03 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000000c0)=0x1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) close(r0) 03:40:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x2e, 0x0) [ 530.912959] FAT-fs (loop3): bogus number of reserved sectors [ 530.918947] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:03 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) ioctl$KDSETLED(r0, 0x4b32, 0x1) fallocate(r0, 0x3, 0x3, 0x5d6) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000000)={{0x4}, 0x8}, 0x10) readahead(r0, 0xfffffffffffffe00, 0xfffffffffffffffe) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2d27, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0xf, 0x0) 03:40:03 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) accept$inet6(r0, 0x0, &(0x7f0000000040)) 03:40:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x4, &(0x7f0000000000)={0x0, 'bond_slave_0\x00'}, 0x18) close(r3) dup3(r1, r2, 0x0) 03:40:03 executing program 7: r0 = getpid() clone(0x200, &(0x7f0000000300), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') ioctl$FICLONE(r1, 0x40049409, r1) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00000003c0), 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x27d, 0x0) 03:40:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="0c58260e2efd57f8f90ff412b0ccaf0ecf62e96ff738ca557d9604262ee13bb12d98d3ee7e87dc4dc86e9e49109e5fb8eb0eb7173f0c3f798d79933957afed", 0x3f, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0xfffffffffffffffa) r3 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)="a5c07b4be8c95c86126c9c181352bd2cc731b1dc87e656f76a1e367cb6427e88cad38afafdc69f26a71f3e4f4569970ac551bca46b", 0x35, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/182, 0xb6, &(0x7f0000000580)={&(0x7f00000004c0)={'sha3-256\x00'}, &(0x7f0000000500)="e7c11b1dd4dbd0351196dd5b684d9634f12303299a29b5ebe568cc5f16e7ca87800d4c5d040b1623a036476d4db14857d49a211dfebc95d8df7ca9e6490a2f083da9908757c13fb311651a1a8e7ac0da1f693ffe", 0x54}) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) epoll_pwait(r4, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0x0, &(0x7f0000000640)={0x6}, 0x8) 03:40:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x37, 0x0) 03:40:04 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x40200) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x200fffffffb) close(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2}, 0x325) [ 531.860822] FAT-fs (loop3): bogus number of reserved sectors [ 531.866933] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:04 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/s/ipv4/vs/snat_reroute\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x56, &(0x7f0000000200)="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", 0x1000) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) setsockopt(r0, 0xe59, 0x5, &(0x7f00000000c0)="63ccc5a6d756008651212650122674af13ff74f1046a10d90a0d08b484ef2c02a8eb2d44", 0x24) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x16, 0x0) [ 531.962278] FAT-fs (loop3): bogus number of reserved sectors [ 531.968347] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xa904, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 532.115515] FAT-fs (loop3): bogus number of reserved sectors [ 532.121581] FAT-fs (loop3): Can't find a valid FAT filesystem [ 532.181456] FAT-fs (loop3): bogus number of reserved sectors [ 532.187399] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:05 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) sendto$packet(r0, &(0x7f00000000c0)="e5db3e", 0x3, 0x810, &(0x7f0000000140)={0x11, 0xf8, r1, 0x1, 0x2, 0x6}, 0x14) sendfile(r0, r0, &(0x7f0000000000), 0x2) fallocate(r0, 0x0, 0x2, 0x200) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x9, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4004ae86, &(0x7f0000000040)=ANY=[@ANYBLOB="4e01000000007712392ca3fde1f6597328d6a468e30000e9b1100fc66ed95ff2029be858f0d1cb97"]) 03:40:05 executing program 0: r0 = socket$inet6(0xa, 0x80f, 0x2000000cc10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f70726f6301000000000002083f69707ed35eb83df8fc342f762704247b732f736e61", 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x9, 0x0) 03:40:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7a00000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:05 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x4, &(0x7f0000000000)={0x0, 'bond_slave_0\x00'}, 0x18) close(r3) dup3(r1, r2, 0x0) 03:40:05 executing program 7: r0 = getpid() clone(0x200, &(0x7f0000000300), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') ioctl$FICLONE(r1, 0x40049409, r1) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00000003c0), 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x27d, 0x0) 03:40:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x23, 0x0) 03:40:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0x5, "447f048bf3"}) 03:40:05 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000000380)={0x3, "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"}, 0xc79, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x2) [ 533.033878] FAT-fs (loop3): bogus number of reserved sectors [ 533.039837] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x31, 0x0) 03:40:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r3 = dup3(r0, r2, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xc4, r4, 0x400, 0x70bd26, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x913}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x25}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x76d}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x41, 0x2, [0x2, 0x9]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000002c0)={r5, 0x14, "add81d5e8783ef1bea5531e15142b533dbfa8172"}, &(0x7f0000000300)=0x1c) 03:40:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x5, &(0x7f0000000040), 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) [ 533.161803] FAT-fs (loop3): bogus number of reserved sectors [ 533.167880] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:06 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x4) write$binfmt_elf32(r0, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0xfff, 0x81, 0x8, 0x6, 0x0, 0x6, 0x6, 0x2a3, 0x38, 0x2a0, 0x74, 0xffff, 0x20, 0x1, 0xe1b6, 0x5}, [{0x2, 0x3, 0xffffffff, 0x7, 0xd61, 0xfffffffffffff36a, 0x100, 0x800}], "9ff7014b8c9e4bbfad319513979f32503ade70d72e842803c41900b45868943749ae6209f12e649bb1cc255ee061a5a80ab42beb684996b77eb8cbdd4c3d9efb942357843ec80618e0d6eb7f1e371613a93a91f74e62801636e322780dbf664ca08ac2382e390a1a2be4cc736331e11ba9bb392246d0d8bee6f1964df15d0a6152026af152b88d7fc018aa7c9f884950344c9afa4a11", [[], [], [], [], [], [], [], [], []]}, 0x9ee) write(r0, &(0x7f0000000040)="16", 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000100)={0x13, 0x10, 0xfa00, {&(0x7f00000001c0), r1, 0x3}}, 0x18) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x9, 0x3, 0x4}, {0x7f, 0x7, 0x0, 0x9}, {0x6, 0x100000000, 0x80000000, 0x400}, {0x8, 0x67ea7b1c, 0x80, 0x2}, {0x1, 0x40, 0xffffffffffff8000}, {0x1000, 0x3, 0x2}, {0x4, 0x6, 0x4, 0x10001}]}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, 0x1c) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f00000004c0)) 03:40:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x11, 0x0) 03:40:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000140)={r1, r2+30000000}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:06 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x4, &(0x7f0000000000)={0x0, 'bond_slave_0\x00'}, 0x18) close(r3) 03:40:06 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000000240)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2, 0x800) fstat(r1, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 03:40:06 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) getpgrp(r1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000100)={{0x2, 0x3, 0x3, 0x7, 'syz1\x00', 0xffffffff80000001}, 0x4, 0x400, 0x7, r1, 0x0, 0x0, 'syz1\x00', &(0x7f00000000c0), 0x0, [], [0x1, 0x812, 0x7, 0x7]}) 03:40:06 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1c, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r1) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) sendmsg$key(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0xa, 0xffffffff, 0x0, 0x6, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x3, 0xe50, 0x5, 0x9, 0x1}]}, 0x30}, 0x1}, 0x0) [ 534.159161] FAT-fs (loop3): bogus number of reserved sectors [ 534.165286] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x15, 0x0) 03:40:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:06 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) openat(r0, &(0x7f0000000240)='./file0\x00', 0x10000, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x7, 0x0, 0x7fff}) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) syz_mount_image$nfs(&(0x7f00000000c0)='nfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="6467423e9d011e4a671443bf5af0b8", 0xf, 0x2c}], 0x10000, &(0x7f0000000200)='dev ') inotify_init() 03:40:06 executing program 0: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x40900, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000340)={0x81, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}}, 0x88) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000300)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/9, &(0x7f0000000200)=0x9) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000280)={0x0, 0x2, 0xfffffffffffffffa, &(0x7f0000000240)}) socket(0x0, 0x805, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) [ 534.228949] FAT-fs (loop3): bogus number of reserved sectors [ 534.235015] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x40b5030000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:06 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x100000001, 0x7eb, 0x0, 0x5, 0x20, 0xe6, 0xc8a0, 0x4, 0x1382, 0x80000001, 0x5}, 0xb) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000180)=0x4) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8937, &(0x7f0000000040)={'bond0\x00', r4}) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, 'yp6_vti0\x00\f\x00'}}, 0x13) 03:40:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x22, 0x0) [ 534.361731] FAT-fs (loop3): bogus number of reserved sectors [ 534.367747] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x45, 0x0) 03:40:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)="2f70726f632f7379732f8a6574af697076342f76732f736e61745f7265726f75746500", 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) sendfile(r1, r0, &(0x7f0000000100), 0xffff) 03:40:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000461000)={0x10, 0x0, 0x2}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000686ff4)={0x10, 0x0, 0x25dfdbfe}, 0x94d690180ac3e12f) close(r1) [ 534.471364] FAT-fs (loop3): bogus number of reserved sectors [ 534.477332] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:07 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x4, &(0x7f0000000000)={0x0, 'bond_slave_0\x00'}, 0x18) close(r3) 03:40:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:07 executing program 5: mprotect(&(0x7f00004fd000/0x1000)=nil, 0x1000, 0x2) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x4, &(0x7f00004fd000/0x2000)=nil, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448f0, &(0x7f00000011c0)) 03:40:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0x0, 0xff, 0x7, 0x7, 0x0, 0x40, 0x800, 0x7, 0x4, 0x5, 0x80, 0x3, 0x59, 0x9, 0x7fff, 0x5, 0x6, 0x5, 0x4, 0xc52, 0x8, 0xffffffffffffff50, 0x3, 0x3ff, 0x5, 0x7fff, 0x8, 0x81, 0x7f, 0xa9, 0x4, 0x8, 0x100000000, 0x9, 0xa5, 0xb22b, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x8, 0x40, 0x7, 0x2, 0x1, 0x4}, r2, 0x3, r1, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0xe, 0x0) 03:40:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:07 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0)) 03:40:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xc868) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73797a3115d3d799d74603ea8cd8adbdafe6537ef585e09cf917a9d23b9d86e97c077aa8412d412680bcb51b7ef810a248e0237cff34a382fa6d017f94d7f2508d0df01ee5ec2ed7a8367d4b6c4176de41eb348dc0fff8e442c6aa01ac17652c1c3fd9b61438d180617539fa2c8fa5273f6e98bde28abc13c84ee145e22e90ca109a96c24a38090ba76a392f3c9c0d54b94364ec605d8a9e0d07b447e18984330bcf7ed24b1e06fe1ea22765c3d48de484e944859ab80ee42689cab2ca7001"], 0xffcf) r2 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) close(r2) 03:40:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x79260000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:07 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x87a99ce7245b3ab4, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000040807031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 03:40:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x39, 0x0) 03:40:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) sched_getparam(r1, &(0x7f0000000300)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x5, 0x2, 0x5, 0x3, 0x40}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)={r3, 0x1f, 0x200}, 0x8) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:07 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) r3 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="f561361e5db526", 0x7, 0xfffffffffffffffe) keyctl$clear(0x7, r3) 03:40:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd) 03:40:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 535.535336] FAT-fs (loop3): bogus number of reserved sectors [ 535.541633] FAT-fs (loop3): Can't find a valid FAT filesystem [ 535.667626] FAT-fs (loop3): bogus number of reserved sectors [ 535.673557] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:08 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x4, &(0x7f0000000000)={0x0, 'bond_slave_0\x00'}, 0x18) close(r3) 03:40:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0xc5bb) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 03:40:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x1c, 0x0) 03:40:08 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x6, 0xc0000) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000280)=""/137) mmap$binder(&(0x7f0000feb000/0x13000)=nil, 0x13000, 0x1, 0x50, r1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) 03:40:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r2, 0x227b, &(0x7f00000006c0)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x200300, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000580)={{0xffffffffffffffff, 0x0, 0x3, 0x3, 0x62}, 0x7fff, 0x3f, 'id0\x00', 'timer1\x00', 0x0, 0x3ff, 0x6, 0x3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)) timer_create(0x7, &(0x7f0000000140)={0x0, 0x41, 0x7, @thr={&(0x7f0000000000)="de3e819eded326390349bb1defc3af96cf1f25d63acd39ef2c113e2d8a56a90460d47a8dc7a49b82952b9fb60c69028853cc3fb96a330022ede133b95aab4d7a8276be3cd312a14810b2ced05250a610921451952e89b9cf4abf7a11ff9f75eb7ee6a404d8df9fd5cb1926d7", &(0x7f0000000080)="94d4a1909512d19d512b100d61d380cf5cd6440734fb1336e76fdff36e93a5e6e1befd9b1c81ad17c38ed72ef90178f6d9466c9001a369ec15ade06012616a2930af2f021264cd73607441729e18ca35263e763360570a0e8397c33ddbb063073aeebaf666b85c4f69e6fc91c7787351e63580eff39b5cd43b99a1992faa88fdbba780d5c947f0541115b4c761ed057ccb835916712ded68bbfa505b4d9020c4f6ede01211ebbe109fcca269cc"}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000002c0)={0x0, 0x7, 0x7ff, 0x3, 0x0, 0x9, 0x5f36}, &(0x7f0000000300)={0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x7, 0xff}, &(0x7f0000000340)={0x8, 0x7, 0x8, 0x0, 0x9, 0x4, 0x7fffffff, 0x4}, &(0x7f0000000400)={r6, r7+30000000}, &(0x7f0000000480)={&(0x7f0000000440)={0x6}, 0x8}) timer_gettime(r5, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) 03:40:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xa000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x36, 0x0) 03:40:08 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000080)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x10000000a2, 0x1f, 0x0, 0x0, 0x1f, 0xfffffffffffffeff, 0x5, 0x7ff, 0x40000000000}) 03:40:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000005c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffe8b}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 03:40:08 executing program 0: socket$inet6(0xa, 0x2, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@empty, 0x1, 0x0, 0x105, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x20) 03:40:08 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x144) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x5, 0x61}) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000180)="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") getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000001180)=""/26, &(0x7f00000011c0)=0x1a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001200)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001240)=r1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001280)={0xffff, 0x200, 0xec5, 0x5, 0x3ff}, 0x14) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000012c0)=0x4, 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001300)={'bcsh0\x00', 0x400}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001340)=0x1, &(0x7f0000001380)=0x4) r3 = semget(0x0, 0x0, 0xa8) semctl$GETVAL(r3, 0x4, 0xc, &(0x7f00000013c0)=""/21) bind$bt_l2cap(r0, &(0x7f0000001400)={0x1f, 0x9, {0x7ff, 0x1, 0x2, 0x4, 0xffffffff, 0x4}, 0x8, 0x5}, 0xe) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001440)=""/249) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001540)={0x3, [0xde, 0x4, 0x0]}, 0xa) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000001580)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000015c0)=[@in={0x2, 0x4e24, @rand_addr=0x101}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x1c1, @empty, 0x100}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x18}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x78) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000002900)={@empty, 0x0}, &(0x7f0000002940)=0x14) accept4$packet(r0, &(0x7f0000004f80)={0x0, 0x0, 0x0}, &(0x7f0000004fc0)=0x14, 0x80800) sendmmsg(r2, &(0x7f0000008380)=[{{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001640)="f7fcece8ae83bdc3545417419a70fa140c873a5b3ea392a072ab6d5fb44fba6bad2a23a140759d746087dda750a4d9a1125f8594ce605577b669dc892ea66c12262a26bd857243a0c495614f7589159dd72dce752b4f3b004bd860dd9cae773969d45e1896d88d16bad4e4c0b196d63e337ed9f8354480860934", 0x7a}, {&(0x7f00000016c0)="811aae833e8db4ab2f9d3b841f3bc03344ae53fe57523957b0b6c7e686501cb2ea2b70677f136bbfb3c2d1ca4e176b4ccac1b6097b17d608c961e0edac71240e1fdc3cd0bfe8b637f7902de2b38c406d776ce2bd4c0595349ee4321893013992cc623b0817e768f4ff416b01df3f19c447a361808a2c75037f0292d73edd35fd06b92c06bb1a6a843e842a1960a7ab2b3c51f8e347186e0311c9ec217d6300fd2cdf6885db35b7d1c4ce0581fb0df305d71909", 0xb3}, {&(0x7f0000001780)="8660bc49c5cc5f4c21db3dac24c2109c4b37cd41d2136376b0ea431b3cfb5cd3496ae517c598675d20e3b24d4fb048d5ff9b3c51523aa1f477216140e3b0ee8b67131a2dd9c599549bbd43f4975b9f3bf1385dab055c966d90b520c7f673f1aeeac19a6fd9e8212158773ac533", 0x6d}, {&(0x7f0000001800)="b8f058afc1c017bbdcafa9de6788010e084ee3a1923b9b33b6129dbd03e3cab684746e41a82a3f2780ccf1fb44183f3dd4ba9d290e5f35df163f1a29fc9b4d", 0x3f}, {&(0x7f0000001840)="08de7ac1d9adbb797dba01d7eb5400e1334f6f9f329779edab853b8c2fada5cf2b8d7d60a6584e03733fa92d5302d5a13a4bb025cd8ad7a57cf96994a435b44fda920da18e9759d27eea7df52cd98ce70ea8c3b96fb686b7e2915c56dad6470f247b493e46c2af0371c0beec3b29d92df335d622e4d9d7d587b1639ff2b7f359c0321969d588ecbc75627d234763bdd0105bdadfe3f2", 0x96}, {&(0x7f0000001900)="61d6d6b0fb4f5e19ae08548fcb4e252132420de7ce386efec18606be007c12ff4919e4c63308991cd4a7470cb27aacb683a7ecc4dbd1bd6c866584fffcc063933c8c458ddec16be266677a7a20", 0x4d}], 0x6, &(0x7f0000001a00)=[{0x80, 0x107, 0x8000, "a38629b0485c107f7216f29b7ecb8966cdc749e4551ad6725ed84f99a451d0608e3088bf340b952fa52d4853d4134df3033171fde69058f750fc423928bca63457de419304bf28825e856924c1be5872424052af3d64e6e970d5776182b9e40f30f1d4a62a5b0b10b6e03035f1"}, {0xd8, 0x10c, 0x9, "d0a6d8ffb75a60738427fb4cd01e018c396fc7771941e4f49778735a4cfe397e80b3edb597d5fe0bc7c443e355f60650bc728e5d8ccc3ef288e120a8e565eeba4067aeefb912bce57a6b521a5c2a9a47fc6fef32aaded5ba368ec7d9d163f3c3ea8d3520c28fdce287b9bf0da41ad7cc9935f53b7524a6bd08c3b7d6399eb4dbb59dcd283ecd4dd2f681945440baa6f1c5dec7e6af795def6ebc19a8e2c01ed91131476989e44a688d23d5a6af6a05ae91113891bf8e5195a980214f48439be3b474972d2e"}], 0x158, 0x90}, 0x10001}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001b80)}], 0x1, &(0x7f0000001c00)=[{0x28, 0x11, 0x7, "d1b023c677c4a7f87c5b8180a27631c57c7e0fe6"}], 0x28, 0x40}, 0x2254fda9}, {{&(0x7f0000001c40)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001cc0)}, 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{&(0x7f0000007640)="5763e605a654e9e3b38af4fa81e856a1a9516c701f35f1938df909890b8ada421d9a0dd812cfff0afbb90a47d7ba79dcab7427de2d97fcce149e0424cb633f4fed3b84674d911bbe77467d9fcd1b22d2f5d85770432e0767c630cdb96e02f98da4d56af6a479e1c85c9ac15e9465b14f4831b5c717aac638471ce7a28cae2652d9c78fe0", 0x84}, {&(0x7f0000007700)="fa56182cd34337271736b29f3fef7be00c1a13a320bbe33b3ec99bf8ea395a985881cae62ba0acc145823e6be4249c7e24b97f9dc572a745bf19a7809a8a1e73fa3f3c2536a1e4ce7d30f3d139d49da45e147d59ab1f7bc021be91ab2144bf309cbbd6d80430e40ee66237cfa56e2d383a4bebe92bf16b9a3065f6d8b0d8ba3bf0254202eaa66a62b689a65def019757f61d22968c4534c92ba63cc59494c772fc629b4c9d02d25ed75152c9b1455e86ec409bfa263d4acb64bfdaf0f62dbc6940aebec7ddbc6d9e50c802334c2942ce9a320cb8f953a98ab68ac4de866dcd8fae3775b0583e", 0xe6}, {&(0x7f0000007800)="87777894ea722932057fda31f8ac126823e19cd6d0b1258f5ea7893956f592321a252af9", 0x24}, {&(0x7f0000007840)="98ad3d1dbb3f27ee10bcf90b2bec00578c7ad2ee2432bed83089c02f7d2ea320b243d9883c91d01ec7479f03674abaeff877f359e28ffb82d43f7182add68af6b75e42d87430a444d2b6226a1249b305ca07a21a95c94a33f459018d1bbb06f03dedb4921638900f71ad8a297016bfed1cd8b264a85fff2f7800e0261784d5de50a24891dcc7a2752998af13a8e49351526441f06a985d0317ed5a2e660aeed13891730ff6ae50fc45f176d490043da2f3f0346090d4aa0871c10d5cf06ec48e720b624eea3fe16a838d23a72be838f37e2bb24ebc01b37b3c002c5fdc304ea6a2bf233b31", 0xe5}], 0xa, &(0x7f0000007a00)=[{0x18, 0x189, 0x20, '8'}, {0x88, 0x107, 0x5638, "458e5e2158d1810860ae608f77b46bb46438dff50a328eefe4835d438694e2981ef1ec2cda29176504e725479a930c3523fdf064837996e7351d12d199beaf3a76ca328830fa914a493db61dddb1b55b054773db6ceaecd50952382ee6d622b5bdb6842d6e32239d8506f46088966f7f7942"}, {0x50, 0x110, 0x0, "5c6c419232016dd1a674371987a7b20ff3524be184b712698744a7c8a2e4e2b830f6b178be4915b7d8c439abebda884fad02d54d49e7fade340b"}], 0xf0, 0x80}, 0x20}, {{&(0x7f0000007b00)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x4, {0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x80, &(0x7f0000008100)=[{&(0x7f0000007b80)="a19db96ec3cbcb832e69d8fb5f22c39bcb4b1fc04cf0726689d01c39234bcbc0a999833badd8a25d11e6786c5d8c897fc1bd53ce6bf02ad334cb574977305d5062a18ffaee594e7a9f12e6671ca903cda75a32be05ce3761f8663974ccbfc4ba4b1fbb448a224fca1acf719a2c35849866f518c10aa9c5a9b9c546e77b8eb5b72f61a0cb2926a7a3621fab104a60a0836fba97134f4432d35f9b75c2fdefa5e6e5bac75e32a9c652942455b45b573b3d6611daec98e8833898cb0d889448ab32c5", 0xc1}, {&(0x7f0000007c80)="a7e0798d9ab6686482780a4fe29555c4c463238f438e93e47f49ea3e1582c83f880a7e972211f50d6cf44a0ee37d4dbfad986c3b348c65b36d424d5ed49f960d731342fda88cae176dd7cac6ff38752ebdab66bfbbb78efaada5679384a9273b8d85db637dc9d8ba5b1a8ece58e351c56b74a157ce1060a37920d8c889ab2099831d1192e9f66ffcd684daf9a9b707b31567eb9b78b7a04bcbdfec108f1276b0f673021759bf6aacc7d2ee18963c53806aa419990335cf33a97a2140b62756da9b1e4e2f5a8b", 0xc6}, {&(0x7f0000007d80)="37d3a869dece956687f170c03aaf9842a901afe31a1a57efb42521def18299113ff485209f77300304154f867808ef299c2736c4252a3c1b2c25c7cf5a5a4e88c40dc1b7de56624bcc9b4102240a36e2a65bb5da06125eea19fec08fd0d5c0945250ef5f762f0a6ff198fdd1e20395ac1fd57b8eb6ac2032a166c962ecad4bafc9241a1197808b7096c2c045d3f6d696124c0cd6f254e619642f1541edf8d7d8b572bb0a35abae5cdbd305a4c6ae6e298f40665c096fad56e05545ebcc18e544edc0071d303014450a48342a320bb5f7cb57929c9a46707577e0326ec9e2909baaeda387", 0xe4}, {&(0x7f0000007e80)="3136fde7e569a129dba4cf129eafc230c08f2e434777abeaad3c913603a101747a24458c49226325e39c5b6731f9cb805e9054e13fea604d96ff5e53047c8b744d15f4835d82d657bb0ddeffb9406bbf33748e276419a048798a56d1abce2a1b42fe26d6eb708820a1350452c279e73ff62e74f343e46443b5472c07fc394ac1a971395d3193ef6b4b829141f6d64530f668a29a5f506507584a077711b9f5c8870ccb89ea02fbb8bad34312d04dd65d4632510f505bfc3b5a580f1c9bee6b4818aa7d88be58d080dc5621a0b1d08cfdeb37665a6b27b6bcbbda", 0xda}, {&(0x7f0000007f80)="4f4ad9572e5bee4d90797832cc52863a1edcbdc63d88594d45dcb6e12223cf951d92d410742e20dd9fee2558dc3d41118027310316bebcd84b633379e437be5de1f79213f52b04cf9a16880b8e275c6afe8c4d210efd42561e3319d322b9213561dab1d23373f7407cb8a2009862df4a64938e01254388f79bb641400383e0cd174f7dbf3f9e19a7c1684e707b2304781162f580f5de1d740645fcdb04d909adbba1477da57e1fe5b47d94fc855f48dceb1653a1b05d975a3b2216887d8a771761964e7533fa7ef121d7585430f4713e3b37e332e3b3319258", 0xd9}, {&(0x7f0000008080)="49417fe105caafa439a913ce92117466321d01b4c4f6a201c93232a93d188f2e90152ea711ff27ff976ddccf642b4e2a4c68dbb0996806f6f989d0c1b8b07d26c3e19577a14bb55d4937d34b1a9319d38d78346fdc6b10e6bb2ad85e36", 0x5d}], 0x6, &(0x7f0000008180)=[{0xe8, 0x0, 0x0, "e060f292c17d1211a1a3737825b9eb663f69d68049ba672e6e507be764882ebc616719467680513ececbed10b3d2fc202247ab542aae469a329c434f82d2406ebf38232b6e613ce01de4d3967e7cda7f3d4e6de1601f6d52fcac0d59071913d66fa53a6a6697696bdf775f403ba68721a60dfa605fd014cb2bfce4b24c58768ba0b6a5e0f4dd117ad2965c893058cd5581eac122e20ac11fd1df86c61d0c655325300a8a1c03e165fe7f45d1a37eb2ee9a671d07127775b71b794a08b0fd4163aa3b6c8fdad107fb7913a7709de84457f6000f"}, {0xe0, 0x19d, 0x1, "7d055559acbaab35e19725a848ef2113a37c88e39b768f542ee587510bcbd759ff65a7601d8fef0ec452523261cda9b3be17c74dfde834cecc7cc14dc7709342959b582411c33399fac0d7b5064146f5fae9c1678c53373260f29a832e45a60c95506888f419d39e776fdd55d0aa0443857ef4fc76d195b5c454a33077750eed7569533c7c76a879e023087857946635e56de8918999b03d8d989895a2155759551a053adc187215648ddb2e16dfe778b1e43f9d7cab1e527e567629a17fd58c951f0369e34b59329bf4e3fed87f"}], 0x1c8, 0x80}, 0x3}], 0x9, 0x8000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000085c0)={0x0, 0x27e, 0x3, [0x14, 0xfc68, 0x40]}, &(0x7f0000008600)=0xe) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000008640)=@assoc_value={r6, 0x6}, 0x8) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000008680)={'filter\x00', 0x4}, 0x68) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000008700)={0x303, 0x33}, 0x4) bind$bt_sco(r0, &(0x7f0000008740)={0x1f, {0x9, 0x6, 0x4, 0x8, 0x7fff, 0x5}}, 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000008780)={0x1, 0x6, 0x0, 0x5}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000087c0)=@assoc_value={r6, 0x8c}, 0x8) 03:40:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:08 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x418081, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000100)=""/97) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000040)={0x2, 0x1, 'client1\x00', 0x1, "b2a4b2a7dd5e0156", "d50fadfeb88b3b3651ecf5a57bff13db03016389509d55dea94eeb18eb56728b", 0x7ff}) dup2(r1, r2) 03:40:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000f000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000100)="051db566b9030100c00f32ba6100b8cec8ef66b9360a00000f320f201c66660f3a1461813f0f01c86766c7442400040000006766c7442402280000006766c744240600000000670f011424ba4100ec0f08", 0x51}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000100008000000000000000000000000000000000000000000000000000000000000000000004000081eda72b1757eaf99c49ccf5f05947"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 536.651602] FAT-fs (loop3): bogus number of reserved sectors [ 536.657543] FAT-fs (loop3): Can't find a valid FAT filesystem [ 536.756507] FAT-fs (loop3): bogus number of reserved sectors [ 536.762499] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:09 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x4, &(0x7f0000000000)={0x0, 'bond_slave_0\x00'}, 0x18) dup3(r1, r2, 0x0) 03:40:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfb, 0x108240}, 0xc) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x29, 0x0) 03:40:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:09 executing program 5: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mount$9p_xen(&(0x7f0000000280)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000300)=ANY=[]) mount$9p_xen(&(0x7f0000000000)='securitymd5sumsystem[*\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x20000, &(0x7f0000000300)={'trans=\x00'}) lstat(&(0x7f0000000400)='./file1\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_xen(&(0x7f00000000c0)='/\x00', &(0x7f00000003c0)='./file1\x00', &(0x7f0000000380)='9p\x00', 0x15000, &(0x7f00000004c0)={'trans=\x00', {[{@dfltgid={'dfltgid', 0x3d, r0}, 0x2c}, {@cache_none='cache=none', 0x2c}, {@dfltgid={'dfltgid', 0x3d, r0}, 0x2c}, {@mmap='mmap', 0x2c}, {@nodevmap='nodevmap', 0x2c}, {@access_user='access=user', 0x2c}, {@fscache='fscache', 0x2c}, {@mmap='mmap', 0x2c}, {@access_any='access=any', 0x2c}, {@fscache='fscache', 0x2c}]}}) 03:40:09 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) sendfile(r2, r1, &(0x7f0000000100), 0x5) 03:40:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7a00, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000040)=""/1, 0x1) read(r1, &(0x7f0000000180)=""/106, 0x6a) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000580)=0x3) ioctl$TIOCSETD(r1, 0x5437, &(0x7f0000fd0ffc)) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000240)={0x2a4, 0xc, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x2}, [@typed={0x4, 0x37}, @typed={0x14, 0x60, @ipv6}, @typed={0x4, 0x7, @binary}, @typed={0x14, 0x10, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}}, @generic="f5119cfd2f3bed2c1fd7a7b5f7ac648cc2d5a90b16a6bdda96600e3a4cb6ec50bfedfeafbf616f557b4749dd7bed9d", @nested={0x14c, 0x18, [@typed={0x8, 0x41, @u32=0x2}, @generic="82326ab5c031aa1cf0f0260c205688eae4a44e16c90971fae2753c2c07caac78fd7d8cf956d0a6df2d4a6c85447e2f1a0e68255dd6c44778eb17b4b81d856f09755b5bd8e2993e5ab0308e58e1763a62a00a71d847c0458b4921f72f0f1b11cd4cd6a91ae7395fe5d90eb7ced21bee17be70e33978a830e64b8d8f35346a6e3486ea3f4b365b4c0f62cbc8885ca36cc74703c0c166cb37617e4893db8354222cd247bd3a94d226d2254541d62219c45910690fbbf674b379b1ea9967a2a9529b3c0d92dae685551efefe66", @typed={0x8, 0x3c, @ipv4=@broadcast=0xffffffff}, @generic="6b23952301fc30661acfc2514683cc848705c348d4c7dc930ac130b14c48d54c26a10a6296668d04df6876646a5e5b35f4c9d9a2d6563ad6b7c8213c0542d0b6324947117c3841660ad31ef50451f7eaf95e2373d25e2b3f66b8b46210a7258529bd8fc8b82b85441d1f"]}, @nested={0x34, 0x5e, [@typed={0x8, 0x32, @uid=r2}, @typed={0x14, 0x28, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x3d, @u64=0x101}, @typed={0x8, 0x31, @ipv4=@multicast1=0xe0000001}]}, @generic="ea38c20744d5c87710b0b172b513896ec3e6ac1045f9fb67127ee30df1ddea6cb9ed6f32622b62de1e1f35ec940269a81ef91b9fd38570df5eb6e4d4faacd205db33194459be703adcff29654fb25736103338ac6d04e98c4f8e40c962fc5714af7c376257e57111c932528dc915a2223810da2fc610177ede4551e5c09d39428263d7d5172ff733089a9777e5f8c9786c63dc36cee92799546dd2f2f9148f0275117e6dbfcea09105a6603e5fedcf57"]}, 0x2a4}, 0x1, 0x0, 0x0, 0x4000}, 0x8001) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) 03:40:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 537.026746] FAT-fs (loop3): bogus number of reserved sectors [ 537.032757] FAT-fs (loop3): Can't find a valid FAT filesystem [ 537.135746] FAT-fs (loop3): bogus number of reserved sectors [ 537.141680] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:09 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) finit_module(r0, &(0x7f0000000000)='\x00', 0x1) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:09 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r0) io_setup(0x8, &(0x7f0000000100)=0x0) r3 = memfd_create(&(0x7f0000000040)='em1@\x00', 0x0) write$sndseq(r3, &(0x7f00000002c0)=[{0x63, 0xffffffffffff7fff, 0x8, 0x5, @tick=0x6, {0x4, 0x13}, {0x6, 0x3ff}, @time=@time={0x77359400}}, {0x1, 0x4, 0x1, 0x9, @time={0x77359400}, {0xfff, 0x5}, {0x8, 0x7}, @result={0x4, 0x7f}}, {0x2eb3ac9b, 0x2, 0x400, 0x0, @tick=0x3ff, {0xd05, 0x5}, {0x81, 0xe}, @note={0x9, 0x2, 0x9, 0x8, 0xe8}}, {0x7, 0x3, 0x7f, 0x400, @time={0x0, 0x989680}, {0x8001}, {0x200, 0x1}, @quote={{0x1000, 0x8}, 0x9, &(0x7f0000000080)={0x7, 0x1c56, 0x1000, 0xfff, @tick=0x6, {0x0, 0x7f}, {0x722, 0x2ea1}, @quote={{0x352b, 0xff}, 0x3}}}}, {0xd97, 0x3ff, 0x9, 0xff, @tick=0x20, {0x6, 0x84}, {0x5}, @addr={0x7, 0x8}}], 0xf0) io_getevents(r2, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x77359400}) io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000140)}]) 03:40:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x33, 0x0) 03:40:09 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x80, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000200)={0x29, 0x2b, 0x13, 0xa, 0x5, 0x7f, 0x3, 0xbd, 0x1}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x9) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f00000000c0)={0x3c, 0x2d, 0x4, 0x16, 0x0, 0x0, 0x3, 0xc, 0x1}) 03:40:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7400, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:09 executing program 7: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xa00000000000000, 0x8000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002}, 0xfffffffffffffc74) r2 = dup(r0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7fffffff) [ 537.749138] FAT-fs (loop3): bogus number of reserved sectors [ 537.755270] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:09 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(r1, r2, 0x0) 03:40:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x49, 0x0) 03:40:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r1 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x9, 0xffffffffffffffff, 0x8, 0x1000005}, 0x20) 03:40:10 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f0000000080)=0x19) syz_kvm_setup_cpu$x86(r8, r7, &(0x7f000000d000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000300)="c4e12dfbf60f3066bad00466edb8010000000f01d9b97b0a0000b80e640000ba000000000f3066baf80cb8f4fbbe86ef66bafc0c66ed66b87a008ec80f01c3410f30660ffa8e08000000", 0x4a}], 0x1, 0x0, &(0x7f0000000400), 0x1029) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) sendmsg$nl_xfrm(r1, &(0x7f0000000500)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="53d86231b30457903173c9559dd508b7407be35ab73ad93a40797f6cf48afb316172284e86aba37ca78d33f8669227249cef160d1dbe27a738acf7a4bfeeba013489d963be735739c970cc982d3e621e3c11034f0ca71be4625a174a4f9f10c8886fb10000000000000000"], 0x1}, 0x1}, 0x0) 03:40:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x2a, 0x0) [ 537.849829] FAT-fs (loop3): bogus number of reserved sectors [ 537.855846] FAT-fs (loop3): Can't find a valid FAT filesystem [ 537.878759] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 03:40:10 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x1) 03:40:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x48, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 538.168479] FAT-fs (loop3): bogus number of reserved sectors [ 538.174416] FAT-fs (loop3): Can't find a valid FAT filesystem [ 538.208363] FAT-fs (loop3): bogus number of reserved sectors [ 538.214287] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:11 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f0000000040)="000276d43857a72667ae19eae24522680b00000000000000000000", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r3 = dup2(r2, r1) r4 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r4, &(0x7f0000000040)="0600", 0x2) write$P9_RLOCK(r3, &(0x7f0000000000)={0x8, 0x35, 0x2, 0x3}, 0x8) sendfile(r4, r4, &(0x7f0000001000), 0xffff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r4, 0x0) write$sndseq(r1, &(0x7f0000000080), 0xffffff17) socket$inet_smc(0x2b, 0x1, 0x0) 03:40:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:11 executing program 1: r0 = memfd_create(&(0x7f0000000000)='dav ', 0x2) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xd) fallocate(r0, 0x22, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xe000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000985000), 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x4000000) recvmmsg(r1, &(0x7f0000007180)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f0000001380)=[{&(0x7f0000001340)=""/17, 0x11}], 0x1, &(0x7f0000001400)}}], 0x1, 0x0, &(0x7f0000007400)={0x0, 0x1c9c380}) r2 = accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x400}, 0x8) 03:40:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x6, 0x0) 03:40:11 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(r1, r2, 0x0) 03:40:11 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(r1, r2, 0x0) 03:40:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3e0, 0x0) 03:40:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:11 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00}, 0x20) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x100000b, 0x52, r0, 0x0) close(r0) [ 538.939899] FAT-fs (loop3): bogus number of reserved sectors [ 538.945902] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:11 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(r1, r2, 0x0) [ 539.093259] FAT-fs (loop3): bogus number of reserved sectors [ 539.099240] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:11 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="0900000000080000ffff00000000000008e6ffffffffffff800000000000000003000000000000000100000000000000ffff00000000000081b0000012000000ffffffffffffffff0600000000000000010000000000000002000000000000000100000001000000000000000000000001000030000000000000000020000000000000008000000000000000010100000000000044febebe5338cb1ff1342f523323105522ed0dffa53e010000008cb871e61b24db8e1b544d8b1d69e99daa0ca5356c325456a6b46ebb791529a0f489bbff982527cf4a40c02c29bade104a436f87372fd4fef7ce4f108fd7a5c06d9e8defb3ed2e9bcea53c5510602873133d1d614c37a074b52a146309c56f51eb878dc850e82a5e57dbdde7e3a71c47965311a388dc24c2cea9357067000000000960d0247ba6df0d869a5af893a43a5c20dabc13f1b4b5d782504b915002a08cf663bdca91c0807a60632ff9f8f2b3e8b9c8525458e00fefa37d99d78c7ec3af4a4b8d4411b97028e7e544eac3a605ab1b0e7f10871394a2e3fca93926160606af90256c099878d5731101e76bf97b9d59937a7cbf42b1a689487a2a8c5beb524f1dbdc785473cdc46ed828d0c500a96bf9259de3d8ea416a1953140f0f52c09f76ffe75e602a90db6b91199d9414cde6f56051005bae24b4bcac5f36c050c40552204f8adfbf7514a6f5ffd50cbc70c04ef42ff88434fd44929733145c9d3fd55828d6cb41de04be7a20ca879d50155a1e81080e5846f3a8873e94b92257947061d7cff1863fad8f1a2952caff15a4dd56f3faf538ffd1dbb59973747a61bfa5f0556704929bfc4dfc2d2d743f2e4432434f9d46a6458744ed7b13170e84ddd82891bdc49e1bb23f8e8319a66ad8e7e58823c255a4ce8341e673ed846810faa926a0ecb3e79c281b278ba10d95cb8a8480733acd606353df0c700bb4f13ae"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(r1, 0xffffffffffffffff, 0x0) 03:40:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400002be3000322ff2f79edff0000b8334c006a410ee4ca9c42755b6a93f8703c7c67b454d7ebe43629445ad471e3039ab864b9a5a4b5a6aff5e8d2df73a4ac5699365cbfb4676ba91aad"], 0x14}, 0x1}, 0x0) 03:40:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f00000000c0)=0x10001, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2522000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:12 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(r1, 0xffffffffffffffff, 0x0) 03:40:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x2c, 0x0) 03:40:12 executing program 1: r0 = socket(0x2, 0x2, 0x516) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e23, @rand_addr=0x4}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22}], 0x78) r1 = memfd_create(&(0x7f0000000580)='dev ', 0x3) ioctl$TIOCNXCL(r1, 0x540d) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000180)={0x400, 0xfffffffffffffffc, 0x8}) write(r1, &(0x7f0000000040)="16", 0x1) socket$vsock_dgram(0x28, 0x2, 0x0) sendfile(r0, r0, &(0x7f00000000c0), 0x10001) fcntl$addseals(r1, 0x409, 0xc) fallocate(r1, 0x0, 0x3, 0x5d6) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) write$P9_RFLUSH(r1, &(0x7f0000000000)={0x7, 0x6d, 0x1}, 0x7) 03:40:12 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="0900000000080000ffff00000000000008e6ffffffffffff800000000000000003000000000000000100000000000000ffff00000000000081b0000012000000ffffffffffffffff0600000000000000010000000000000002000000000000000100000001000000000000000000000001000030000000000000000020000000000000008000000000000000010100000000000044febebe5338cb1ff1342f523323105522ed0dffa53e010000008cb871e61b24db8e1b544d8b1d69e99daa0ca5356c325456a6b46ebb791529a0f489bbff982527cf4a40c02c29bade104a436f87372fd4fef7ce4f108fd7a5c06d9e8defb3ed2e9bcea53c5510602873133d1d614c37a074b52a146309c56f51eb878dc850e82a5e57dbdde7e3a71c47965311a388dc24c2cea9357067000000000960d0247ba6df0d869a5af893a43a5c20dabc13f1b4b5d782504b915002a08cf663bdca91c0807a60632ff9f8f2b3e8b9c8525458e00fefa37d99d78c7ec3af4a4b8d4411b97028e7e544eac3a605ab1b0e7f10871394a2e3fca93926160606af90256c099878d5731101e76bf97b9d59937a7cbf42b1a689487a2a8c5beb524f1dbdc785473cdc46ed828d0c500a96bf9259de3d8ea416a1953140f0f52c09f76ffe75e602a90db6b91199d9414cde6f56051005bae24b4bcac5f36c050c40552204f8adfbf7514a6f5ffd50cbc70c04ef42ff88434fd44929733145c9d3fd55828d6cb41de04be7a20ca879d50155a1e81080e5846f3a8873e94b92257947061d7cff1863fad8f1a2952caff15a4dd56f3faf538ffd1dbb59973747a61bfa5f0556704929bfc4dfc2d2d743f2e4432434f9d46a6458744ed7b13170e84ddd82891bdc49e1bb23f8e8319a66ad8e7e58823c255a4ce8341e673ed846810faa926a0ecb3e79c281b278ba10d95cb8a8480733acd606353df0c700bb4f13ae"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(r1, 0xffffffffffffffff, 0x0) 03:40:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x24, 0x0) 03:40:12 executing program 1: write(0xffffffffffffffff, &(0x7f0000000040)="16", 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x10001) r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000280)=@req3={0xffffffffffffffc9, 0x0, 0x100, 0x3ff, 0x5, 0x10000, 0x180000}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x200000009) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000200)={0x7fffffff, 0x537c, 0x3ff, 0xffff}, 0x8) fallocate(0xffffffffffffffff, 0x3, 0x3, 0x5d6) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000080)={0x4, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff03, 0xfd3, 0x1, 0x9}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000100)={0x1, 0x1, &(0x7f00000025c0)=""/4096, &(0x7f0000000000)=""/25, &(0x7f00000000c0)=""/6, 0xf000}) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000140)='*systemvmnet1{\x00') [ 540.058538] FAT-fs (loop3): bogus number of reserved sectors [ 540.064528] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:12 executing program 7: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x7) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a32fd3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 03:40:12 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(r1, 0xffffffffffffffff, 0x0) 03:40:12 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x38e) setregid(r1, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) getsockname$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 03:40:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="bc0000009c80b927276ce2090376ce5ba82191161f21dbe5a3c3bc4ccc0fa7e157ab61", @ANYRES16=r2, @ANYBLOB="200028bd7000fbdbdf250100000034000300080007004e2400001400020069703667726530a800000000000000001400020069705f76746930000000000000000000080005000100010008000600ff0100000800060000000000140002000800070001000080080006000900000008000500400000000c000100080001000200000034000200080005000500000008000300010000000800080001000000080002004e21000008000500ff0700000800060006000000"], 0xbc}, 0x1, 0x0, 0x0, 0x10}, 0x80) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000480)={0xf000, &(0x7f00000002c0), 0x8, r1, 0x7}) socket(0x0, 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00000000c0)="a29d", 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) getpeername$llc(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x10) 03:40:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x5d22, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 540.141464] FAT-fs (loop3): bogus number of reserved sectors [ 540.147446] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3c, 0x0) 03:40:12 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x1, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000e15000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha3-256-generic,ecb-cipher_null)\x00'}, 0x58) dup2(r2, r3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:12 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(r1, 0xffffffffffffffff, 0x0) 03:40:12 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101400, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0x23a9, 0x71, 0x40, 0x3, 0x800}) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) close(r1) close(r3) 03:40:12 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") close(r0) 03:40:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xc102, 0x1}, 0xd3) 03:40:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:12 executing program 5: gettid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0xa7, &(0x7f0000000000)=0x0) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) [ 540.305104] FAT-fs (loop3): bogus number of reserved sectors [ 540.311077] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:12 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x27, 0x0) [ 540.386520] FAT-fs (loop3): bogus number of reserved sectors [ 540.392491] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:12 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x8, 0x4000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) mknod(&(0x7f0000000140)='./control\x00', 0x0, 0x6) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mkdir(&(0x7f0000000100)='./control/file1\x00', 0x14) r2 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000000)='./control/file0\x00', 0x6) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000180)) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)='./control\x00') mkdir(&(0x7f0000000080)='./control/file1\x00', 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x2, 0x200) close(r2) mkdir(&(0x7f0000000240)='./control\x00', 0x115) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000003c0)) 03:40:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffff8c, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:12 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000140)=0x1e) socket(0x0, 0x0, 0x0) r2 = msgget$private(0x0, 0x11) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000640)=""/122) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x2000000000, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x3, 0x5}, &(0x7f0000000580)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000600)={0x0, 0x1, 0x7fff, 0xb8, r3}, &(0x7f00000005c0)=0xfffffffffffffdeb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="91000000d898cf6266efa387c149dd087dffedb8148d4c006d49790fd156821ec91bb8a2a63df79c9d59d2487b0a5ca48c8a5843269fb6f6792900a9d923c4c616cb82d1127caf4c2ed4c58fb6ad7e6f48b907a59b31cf610121a75ad3227cebf14bfb78d5912669f77ac6d540ad807984e42b59e3dfd23c904e73dbdbaf2a061154f2aa1d25ed7bfed99fc68acff1e7193c8b7ddc"], &(0x7f00000003c0)=0x99) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1, 0x1000, 0x2}, 0x346) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000000240)={0x19fa824e, 0x1000, 0x3ff, 0x4, 0x100}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000400)={{0x9774, 0x80000001}, 0x0, 0x5f7, 0x8, {0x400, 0x49}, 0x4, 0xa0a1}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0xffffffeffffffffe) r6 = request_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='ah\x00', 0xfffffffffffffff8) keyctl$clear(0x7, r6) 03:40:12 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000002c0)={[{@balloc_noborder='block-allocator=noborder', 0x2c}]}) r1 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='block-allocator=noborder', 0x0) r2 = add_key(&(0x7f0000000140)='.dead\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="64f9607cee2eb294c2ecbe9cc8ff1774cb424f404cdc5da618e30d7fe41846a309012c6c9abd835059b74f3139112aff773f71522b182ea19d2fdfed6b6833b0ae09b5ed2c762ee47972d25b6e1abcc08b95b3fa07d86331dd9d82e82f5d605e47368969678352d0e3d71c3e1044a8c3dfde05e35750a48fe83971ee1eb153a43c88d0fa9ea28acd5517dc3c4d11db461fbb91908df51de7b3b6e11081b641758d8079753d6f628f235035a885a173738a7e", 0xb2, 0xfffffffffffffffc) ustat(0x1000, &(0x7f0000000300)) keyctl$negate(0xd, r1, 0x206, r2) 03:40:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x21, 0x0) [ 540.560243] FAT-fs (loop3): bogus number of reserved sectors [ 540.566166] FAT-fs (loop3): Can't find a valid FAT filesystem [ 540.604906] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "" [ 540.623722] FAT-fs (loop3): bogus number of reserved sectors [ 540.629668] FAT-fs (loop3): Can't find a valid FAT filesystem [ 540.667313] REISERFS warning (device loop7): super-6502 reiserfs_getopt: unknown mount option "" 03:40:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x2d, 0x0) 03:40:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:13 executing program 0: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7926000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:13 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000000)) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000000c0)=""/164) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$netlink(0x10, 0x3, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='-)\'^]vmnet1\x00', 0xffffffffffffff9c}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000000)) accept$nfc_llcp(r2, &(0x7f0000000340), &(0x7f00000003c0)=0x60) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x200800}, 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1d0000093200010200405041e9006d06f7c2b8740000000000000000f2c2729569dde1ea02f4c396f29c1c6b5462628e3164c6d1268bd02b219de68e8601b2a5566d0c7ad61d08b15bfc61c93693a2b7fde8fc5e0c3a3fe927f61680f4eb1949498bf1f53dfea0bca99c58177d7ccf905a3f39df71042c1d0afaf7d6fda2058a2032a9d31351000000000000000000000000000000"], 0xffffffffffffff45}, 0x1}, 0x0) 03:40:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 541.355109] FAT-fs (loop3): bogus number of reserved sectors [ 541.361070] FAT-fs (loop3): Can't find a valid FAT filesystem [ 541.447302] FAT-fs (loop3): bogus number of reserved sectors [ 541.453279] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=""/39, &(0x7f0000000040)=0x27) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 03:40:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x35, 0x0) 03:40:13 executing program 7: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xd8e}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x0, &(0x7f0000000040)='S') 03:40:13 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setsig(r0, 0xa, 0x13) 03:40:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x5d22000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:13 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="817702dbf01466cba785c40caa6c0642fc3175236dd12cfb74b28505f3ec1ec9f8", @ANYRES16=r1, @ANYBLOB="0b0b000000000000000004000000"], 0x14}, 0x1}, 0x0) 03:40:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:13 executing program 0: r0 = socket$inet6(0xa, 0x82, 0x2) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140)) socket(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000200)=""/95) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:13 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3a, 0x0) [ 541.729711] FAT-fs (loop3): bogus number of reserved sectors [ 541.735712] FAT-fs (loop3): Can't find a valid FAT filesystem [ 541.806674] FAT-fs (loop3): bogus number of reserved sectors [ 541.812614] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:14 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f0000000000)={0x0, 0x3, 0x6, 0x0, 0x0, 0x1, 0x0, 0x8, 0x8000000000, 0x0, 0x8}) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x4, 0x70bd2c, 0x25dfdbfc, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x80) 03:40:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:14 executing program 1: r0 = memfd_create(&(0x7f0000000000)="8300", 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) getrandom(&(0x7f00000000c0)=""/69, 0x45, 0x3) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xc20f, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:14 executing program 7: syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000780)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000001c40)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x40086602, &(0x7f0000000100)={0x14000}) symlinkat(&(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000340)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000380)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1400}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=@newqdisc={0x58, 0x24, 0x400, 0x70bd2a, 0x25dfdbfd, {0x0, r1, {0xffff, 0xffff}, {0x952de97cd64025ba, 0xfff3}, {0x1, 0x1}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x4}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x10000}, @TCA_STAB={0x1c, 0x8, [@TCA_STAB_DATA={0x18, 0x2, [0x80000001, 0x5, 0xfffffffffffffffc, 0xffffffffffffff2a, 0xa2ac, 0x2, 0x5, 0xfffffffffffffffd, 0x7]}]}, @TCA_RATE={0x8, 0x5, {0x0, 0x7ef7}}]}, 0x58}, 0x1, 0x0, 0x0, 0x40080}, 0x4000000) 03:40:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = socket(0x0, 0x0, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f00000003c0)=""/207) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route_sched(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20010}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@gettclass={0x24, 0x2a, 0x800, 0x70bd2c, 0x25dfdbfc, {0x0, r3, {0x0, 0xf}, {0xd}, {0x10, 0xffff}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:14 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x32, 0x0) 03:40:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x0, 0x5}, 'port1\x00', 0x40, 0x0, 0x3, 0x0, 0x0, 0x4b, 0x8, 0x0, 0x3, 0x5}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f2f6e657400000000000000072f6578706972655f6e6f646573b14a8874745f63", 0x2, 0x0) statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/113) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) 03:40:14 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3b, 0x0) [ 542.396009] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 [ 542.431412] FAT-fs (loop3): bogus number of reserved sectors [ 542.437575] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/176, 0xb0}, {&(0x7f0000000380)=""/172, 0xac}, {&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000440)=""/151, 0x97}], 0x6, &(0x7f0000000580)=""/19, 0x13, 0x4}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000600)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) [ 542.482076] FAT-fs (loop5): bogus number of reserved sectors [ 542.488051] FAT-fs (loop5): Can't find a valid FAT filesystem [ 542.494657] REISERFS warning (device loop7): sh-2021 reiserfs_fill_super: can not find reiserfs on loop7 03:40:14 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000000)={0x1, "7457526c3000100000000003004000"}, 0x14) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000240)={0x9}, 0x4) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x1fe, 0xffffffffffffffff) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 03:40:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x700, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 542.534190] FAT-fs (loop3): bogus number of reserved sectors [ 542.540132] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x42, 0x0) [ 542.666833] FAT-fs (loop3): bogus number of reserved sectors [ 542.672773] FAT-fs (loop3): Can't find a valid FAT filesystem [ 542.722800] FAT-fs (loop3): bogus number of reserved sectors [ 542.728724] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:15 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x1f, 0x4e24, 0x0, 0xa, 0xa0, 0x80, 0x3a, r1, r2}, {0x100000000, 0x1, 0x7f, 0x1, 0x7, 0xed5, 0x6, 0x800000000000000}, {0xd902, 0x4, 0xfffffffffffff945, 0x9}, 0x3000, 0x0, 0x1, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x3501, 0x0, 0xcfbb187daf2073f8, 0x5, 0xee, 0x3, 0x1}}, 0xe8) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:15 executing program 2 (fault-call:2 fault-nth:0): mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x6d, 0x15}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a31f45c876c6cad5d0532f5b23acd37e48bf824"], 0xa) fchdir(r0) perf_event_open(&(0x7f0000000200)={0x0, 0xfffffffffffffeb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000000c0), 0x2) syncfs(r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000280)={0x0, 0x0, 0x7ff}) 03:40:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000c86def3470fb23942d861531c7b48000c000"], &(0x7f0000000340)=0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000000)={0x7fd}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="df28f2af0f94583cbaf80c66b8327f3c8b66efbafc0ced2e0f01c80f6a02ba4000b001ee0f060f01c80f07", 0x2b}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$BLKRESETZONE(0xffffffffffffffff, 0x40101283, &(0x7f00000000c0)={0x3}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:40:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x14, 0x0) 03:40:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x10000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 543.497548] FAULT_INJECTION: forcing a failure. [ 543.497548] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 543.509494] CPU: 0 PID: 4310 Comm: syz-executor2 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 543.517856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.527273] Call Trace: [ 543.529888] dump_stack+0x1c9/0x2b4 [ 543.533542] ? dump_stack_print_info.cold.2+0x52/0x52 [ 543.538764] ? perf_trace_lock+0xde/0x920 [ 543.542940] ? lock_release+0xa30/0xa30 [ 543.546951] should_fail.cold.4+0xa/0x11 [ 543.551077] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 543.556234] ? trace_hardirqs_on+0x10/0x10 [ 543.560511] ? trace_hardirqs_on+0x10/0x10 [ 543.564808] ? __kernel_text_address+0xd/0x40 [ 543.569339] ? __save_stack_trace+0x8d/0xf0 [ 543.573702] ? trace_hardirqs_on+0x10/0x10 [ 543.577981] ? lock_acquire+0x1e4/0x540 [ 543.582014] ? fs_reclaim_acquire+0x20/0x20 [ 543.586367] ? lock_downgrade+0x8f0/0x8f0 [ 543.590547] ? kmem_cache_alloc+0x12e/0x760 [ 543.594905] ? check_same_owner+0x340/0x340 [ 543.599256] ? perf_trace_lock+0xde/0x920 [ 543.603418] ? rcu_note_context_switch+0x730/0x730 [ 543.608366] __alloc_pages_nodemask+0x36e/0xdb0 [ 543.613051] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 543.617820] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 543.622843] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 543.627872] ? __thp_get_unmapped_area+0x180/0x180 [ 543.632797] ? __unlock_page_memcg+0x53/0x100 [ 543.637306] ? lock_downgrade+0x8f0/0x8f0 [ 543.641468] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 543.647009] alloc_pages_current+0x10c/0x210 [ 543.651508] pte_alloc_one+0x1b/0x1a0 [ 543.655309] __pte_alloc+0x2a/0x3c0 [ 543.658933] __handle_mm_fault+0x3824/0x4480 [ 543.663344] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 543.668181] ? zap_class+0x740/0x740 [ 543.671897] ? zap_class+0x740/0x740 [ 543.675605] ? lock_acquire+0x1e4/0x540 [ 543.679575] ? handle_mm_fault+0x417/0xc80 [ 543.683815] ? lock_downgrade+0x8f0/0x8f0 [ 543.687962] ? lock_release+0xa30/0xa30 [ 543.691930] ? lock_release+0xa30/0xa30 [ 543.695900] ? mem_cgroup_from_task+0xcb/0x1f0 [ 543.700484] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 543.705248] handle_mm_fault+0x53e/0xc80 [ 543.709324] ? __handle_mm_fault+0x4480/0x4480 [ 543.713912] ? find_vma+0x34/0x190 [ 543.717478] __do_page_fault+0x620/0xe50 [ 543.721542] ? mm_fault_error+0x380/0x380 [ 543.725691] ? xa_set_tag+0x40/0x40 [ 543.729329] ? perf_trace_lock+0xde/0x920 [ 543.733479] do_page_fault+0xf6/0x8c0 [ 543.737292] ? vmalloc_sync_all+0x30/0x30 [ 543.741445] ? trace_hardirqs_on+0x10/0x10 [ 543.745692] ? lock_acquire+0x1e4/0x540 [ 543.749661] ? __might_fault+0x12b/0x1e0 [ 543.753719] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 543.758563] page_fault+0x1e/0x30 [ 543.762014] RIP: 0010:__get_user_4+0x21/0x30 [ 543.766415] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 d8 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 543.785641] RSP: 0018:ffff8801b6a57788 EFLAGS: 00010202 [ 543.791014] RAX: 0000000020013ff7 RBX: 0000000000000001 RCX: ffffc90008839000 [ 543.798281] RDX: ffffffffffffffff RSI: ffffffff81ab82d3 RDI: 0000000000000282 [ 543.805556] RBP: ffff8801b6a57c38 R08: 1ffff10036d4aece R09: ffff8801b6a574b0 [ 543.812823] R10: ffffed0036d4af4a R11: ffff8801b6a57a57 R12: ffff880195698400 [ 543.820085] R13: 1ffff10036d4aef6 R14: 0000000000000002 R15: 000000000000000c [ 543.827372] ? __might_fault+0x1a3/0x1e0 [ 543.831444] ? do_ip_setsockopt.isra.12+0x39e/0x3e50 [ 543.836543] ? ip_ra_control+0x640/0x640 [ 543.840601] ? lock_release+0xa30/0xa30 [ 543.844574] ? check_same_owner+0x340/0x340 [ 543.848892] ? _parse_integer+0x13b/0x190 [ 543.853039] ? lock_acquire+0x1e4/0x540 [ 543.857003] ? __fget+0x4ac/0x740 [ 543.860450] ? lock_downgrade+0x8f0/0x8f0 [ 543.864604] ? lock_release+0xa30/0xa30 [ 543.868575] ? lock_acquire+0x1e4/0x540 [ 543.872539] ? get_pid_task+0xd8/0x1a0 [ 543.876426] ? __fget+0x4d5/0x740 [ 543.879881] ? ksys_dup3+0x690/0x690 [ 543.883592] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 543.888427] ? __f_unlock_pos+0x19/0x20 [ 543.892397] ? lock_downgrade+0x8f0/0x8f0 [ 543.896550] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 543.902082] ? proc_fail_nth_write+0x9e/0x210 [ 543.906578] ? lock_acquire+0x1e4/0x540 [ 543.910548] ? __fget_light+0x2f7/0x440 [ 543.914534] ? fget_raw+0x20/0x20 [ 543.917982] ? wait_for_completion+0x8d0/0x8d0 [ 543.922560] ? lock_release+0xa30/0xa30 [ 543.926540] ip_setsockopt+0x4c/0x140 [ 543.930357] tcp_setsockopt+0x93/0xe0 [ 543.934166] sock_common_setsockopt+0x9a/0xe0 [ 543.938679] __sys_setsockopt+0x1c5/0x3b0 [ 543.942823] ? kernel_accept+0x310/0x310 [ 543.946878] ? ksys_write+0x1ae/0x260 [ 543.950680] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 543.956221] __x64_sys_setsockopt+0xbe/0x150 [ 543.960632] do_syscall_64+0x1b9/0x820 [ 543.964543] ? finish_task_switch+0x1d3/0x870 [ 543.969042] ? syscall_return_slowpath+0x5e0/0x5e0 [ 543.974058] ? syscall_return_slowpath+0x31d/0x5e0 [ 543.979077] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 543.984087] ? prepare_exit_to_usermode+0x291/0x3b0 [ 543.989101] ? perf_trace_sys_enter+0xb10/0xb10 [ 543.993775] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 543.998637] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 544.003832] RIP: 0033:0x455e29 [ 544.007008] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 544.026318] RSP: 002b:00007f91ad38bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 544.034040] RAX: ffffffffffffffda RBX: 00007f91ad38c6d4 RCX: 0000000000455e29 [ 544.041316] RDX: 2000000000000001 RSI: 0000000000000000 RDI: 0000000000000013 03:40:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x5, 0x0) 03:40:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x100000000000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="9076987e89db000400", @ANYRES16=r2, @ANYBLOB="10002bbd7000fcdbdf250700000008000600090000000c0001000800090017000000080005001f000000580001000c0007000e00000008000000080005000200000014000300ff010000000000000000000000000001080009003a00000008000b007369700008000800678d00000c000700380000000d00000008000b007369700008000500ff000000"], 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x10) r3 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, 0x1c) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4) [ 544.048590] RBP: 000000000072bea0 R08: 000000000000000c R09: 0000000000000000 [ 544.055851] R10: 0000000020013ff4 R11: 0000000000000246 R12: 0000000000000014 [ 544.063109] R13: 00000000004c1b79 R14: 00000000004d2620 R15: 0000000000000000 [ 544.087745] FAT-fs (loop3): bogus number of reserved sectors [ 544.093830] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x13, 0x0) 03:40:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) modify_ldt$write(0x1, &(0x7f0000000040)={0x5, 0x20000000, 0x400, 0x1, 0x10001, 0x101, 0x1, 0x6, 0x7, 0x4}, 0x10) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) getresgid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) fchown(r0, r5, r6) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xaaaaaaaaaaaab72, 0x0, &(0x7f0000000580), 0x0) 03:40:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0xb, 0x0) 03:40:16 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r2 = socket(0x40000000008, 0x7, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000000c0)={0xdf, 0x1}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r3, 0xd8, "b2cbe38d0514440661b8d7eb0da2b84bbe147c7bdbc2138593750d08404f9ecc9b1856f67b324f3461b4049ee0e87ee8aa842e8408700682b4e88e96145470fc0d1a19ca3bab203ce9097560e6543f5339142c9d0e5fb0cd30d1408708a4104c2879d4eda4ee9a2b6af4b1580b043d7bc066a9b2eed3b95cd9f92f266c1ce18a2752ca088312a91e2434a3c8317c7753b57a03cc375646e38ec76d79fa266a1c535f0fbe50d7b7a8a1dc3fb704af005ea963e69b25b407bfa30041a5a953ac7264d1bb2985dd838d2c7a3c8f7d64c53cb731049174fc05d0"}, &(0x7f0000000340)=0xe0) [ 544.245547] FAT-fs (loop3): bogus number of reserved sectors [ 544.251475] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:17 executing program 1: r0 = open(&(0x7f00000000c0)='./file1\x00', 0x442, 0x0) link(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00') r1 = memfd_create(&(0x7f0000000580)='dev ', 0x100000000003) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000000180), 0x10001) fcntl$addseals(r1, 0x409, 0x1) fallocate(r1, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') close(r0) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, r2, 0x400, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xa}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94f}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x10) 03:40:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x4f, 0x0) 03:40:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xfc2, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:17 executing program 7: lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'bdev'}, &(0x7f0000000100)='\\*\x00', 0x3, 0x3) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x101, 0x101000) signalfd4(r0, &(0x7f0000000580)={0x9}, 0x8, 0x80000) sendmsg$nl_netfilter(r0, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000500)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x2bc}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@req={0x28, &(0x7f0000000280)={'syzkaller1\x00', @ifru_data=&(0x7f0000000240)="f34015ad64c6f49307051d44beb17394079d94b5452c564598c11f5f0c5ce4f3"}}) r1 = socket$packet(0x11, 0x6, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, r2, 0x0, 0x0, 0x0) 03:40:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000280)=ANY=[@ANYBLOB="e18b10128142526da53250119699c605248121a6369ffffdb60e669b3798615db6dc74931b5794bbfebf22839cb61ab4996b5f76d481e5d969b0cb900e56830b5245de97b7bbf23c2a3d0c9e7ca085cc57f69ab4afa153d9d766d23c9cf3bcb2"], 0x3) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[0x4000, 0x1, 0x1f000, 0x4000], 0x0, 0xc0, 0x100000001}) 03:40:17 executing program 5: socket$pptp(0x18, 0x1, 0x2) r0 = memfd_create(&(0x7f0000000280)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)="a8", 0x1) sendfile(r1, r0, &(0x7f0000000000), 0xe0c) 03:40:17 executing program 2 (fault-call:2 fault-nth:1): mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 545.099095] FAULT_INJECTION: forcing a failure. [ 545.099095] name failslab, interval 1, probability 0, space 0, times 0 [ 545.110454] CPU: 1 PID: 4370 Comm: syz-executor2 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 545.118786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 545.128247] Call Trace: [ 545.130863] dump_stack+0x1c9/0x2b4 [ 545.134514] ? dump_stack_print_info.cold.2+0x52/0x52 [ 545.139738] ? lock_release+0xa30/0xa30 [ 545.143735] should_fail.cold.4+0xa/0x11 [ 545.147815] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 545.152947] ? percpu_ref_put_many+0x131/0x240 [ 545.157553] ? mem_cgroup_id_get_online+0x310/0x310 [ 545.162599] ? check_same_owner+0x340/0x340 [ 545.166929] ? rcu_note_context_switch+0x730/0x730 [ 545.171884] ? memcg_kmem_charge+0x1c2/0x300 [ 545.176297] ? __alloc_pages_nodemask+0x6e3/0xdb0 [ 545.181146] ? lock_acquire+0x1e4/0x540 [ 545.185129] ? fs_reclaim_acquire+0x20/0x20 [ 545.189459] ? lock_downgrade+0x8f0/0x8f0 [ 545.193640] ? check_same_owner+0x340/0x340 [ 545.197969] ? rcu_note_context_switch+0x730/0x730 [ 545.202894] ? lock_release+0xa30/0xa30 [ 545.206867] __should_failslab+0x124/0x180 [ 545.211128] should_failslab+0x9/0x14 [ 545.214929] kmem_cache_alloc+0x2af/0x760 [ 545.219079] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 545.224625] ptlock_alloc+0x20/0x80 [ 545.228280] pte_alloc_one+0x6b/0x1a0 [ 545.232096] __pte_alloc+0x2a/0x3c0 [ 545.235735] __handle_mm_fault+0x3824/0x4480 [ 545.240160] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 545.245008] ? lockdep_init_map+0x9/0x10 [ 545.249078] ? kasan_check_write+0x14/0x20 [ 545.253322] ? lock_acquire+0x1e4/0x540 [ 545.257322] ? handle_mm_fault+0x417/0xc80 [ 545.261718] ? lock_downgrade+0x8f0/0x8f0 [ 545.265865] ? lock_release+0xa30/0xa30 [ 545.269845] ? lock_release+0xa30/0xa30 [ 545.273819] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 545.278575] ? mem_cgroup_from_task+0xcb/0x1f0 [ 545.283154] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 545.287925] handle_mm_fault+0x53e/0xc80 [ 545.291985] ? __handle_mm_fault+0x4480/0x4480 [ 545.296565] ? find_vma+0x34/0x190 [ 545.300115] __do_page_fault+0x620/0xe50 [ 545.304185] ? mm_fault_error+0x380/0x380 [ 545.308329] ? xa_set_tag+0x40/0x40 [ 545.311956] ? environ_open+0x90/0x90 [ 545.315758] do_page_fault+0xf6/0x8c0 [ 545.319579] ? vmalloc_sync_all+0x30/0x30 [ 545.323733] ? trace_hardirqs_on+0x10/0x10 [ 545.327969] ? lock_acquire+0x1e4/0x540 [ 545.331940] ? __might_fault+0x12b/0x1e0 [ 545.335996] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 545.340845] page_fault+0x1e/0x30 [ 545.344314] RIP: 0010:__get_user_4+0x21/0x30 [ 545.348706] Code: 50 ff 31 c0 0f 1f 00 c3 90 48 83 c0 03 72 55 65 48 8b 14 25 40 ee 01 00 48 3b 82 d8 13 00 00 73 43 48 19 d2 48 21 d0 0f 1f 00 <8b> 50 fd 31 c0 0f 1f 00 c3 66 0f 1f 44 00 00 48 83 c0 07 72 25 65 [ 545.368005] RSP: 0018:ffff8801d43f7788 EFLAGS: 00010202 [ 545.373368] RAX: 0000000020013ff7 RBX: 0000000000000001 RCX: ffffc90008839000 [ 545.380638] RDX: ffffffffffffffff RSI: ffffffff81ab82d3 RDI: 0000000000000282 [ 545.387901] RBP: ffff8801d43f7c38 R08: 1ffff1003a87eece R09: 0000000000000000 [ 545.395173] R10: ffffed003a87ef4a R11: ffff8801d43f7a57 R12: ffff880195698400 [ 545.402436] R13: 1ffff1003a87eef6 R14: 0000000000000002 R15: 000000000000000c [ 545.409735] ? __might_fault+0x1a3/0x1e0 [ 545.413814] ? do_ip_setsockopt.isra.12+0x39e/0x3e50 [ 545.418917] ? ip_ra_control+0x640/0x640 [ 545.422995] ? lock_release+0xa30/0xa30 [ 545.426969] ? check_same_owner+0x340/0x340 [ 545.431288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 545.436826] ? _parse_integer+0x13b/0x190 [ 545.440975] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 545.446513] ? lock_acquire+0x1e4/0x540 [ 545.450495] ? __fget+0x4ac/0x740 [ 545.453961] ? lock_downgrade+0x8f0/0x8f0 [ 545.458105] ? lock_release+0xa30/0xa30 [ 545.462096] ? lock_acquire+0x1e4/0x540 [ 545.466069] ? get_pid_task+0xd8/0x1a0 [ 545.469953] ? __fget+0x4d5/0x740 [ 545.473418] ? ksys_dup3+0x690/0x690 [ 545.477132] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 545.481974] ? __f_unlock_pos+0x19/0x20 [ 545.485956] ? lock_downgrade+0x8f0/0x8f0 [ 545.490109] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 545.495659] ? proc_fail_nth_write+0x9e/0x210 [ 545.500150] ? proc_cwd_link+0x1d0/0x1d0 [ 545.504209] ? lock_acquire+0x1e4/0x540 [ 545.508184] ? __fget_light+0x2f7/0x440 [ 545.512169] ? fget_raw+0x20/0x20 [ 545.515624] ? wait_for_completion+0x8d0/0x8d0 [ 545.520205] ? lock_release+0xa30/0xa30 [ 545.524196] ip_setsockopt+0x4c/0x140 [ 545.528001] tcp_setsockopt+0x93/0xe0 [ 545.531813] sock_common_setsockopt+0x9a/0xe0 [ 545.536306] __sys_setsockopt+0x1c5/0x3b0 [ 545.540452] ? kernel_accept+0x310/0x310 [ 545.544514] ? ksys_write+0x1ae/0x260 [ 545.548336] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 545.553883] __x64_sys_setsockopt+0xbe/0x150 [ 545.558294] do_syscall_64+0x1b9/0x820 [ 545.562196] ? finish_task_switch+0x1d3/0x870 [ 545.566690] ? syscall_return_slowpath+0x5e0/0x5e0 [ 545.571617] ? syscall_return_slowpath+0x31d/0x5e0 [ 545.576561] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 545.581594] ? prepare_exit_to_usermode+0x291/0x3b0 [ 545.586615] ? perf_trace_sys_enter+0xb10/0xb10 [ 545.591459] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 545.596309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 545.601495] RIP: 0033:0x455e29 [ 545.604692] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 545.623985] RSP: 002b:00007f91ad38bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 545.631698] RAX: ffffffffffffffda RBX: 00007f91ad38c6d4 RCX: 0000000000455e29 [ 545.638964] RDX: 2000000000000001 RSI: 0000000000000000 RDI: 0000000000000013 [ 545.646232] RBP: 000000000072bea0 R08: 000000000000000c R09: 0000000000000000 [ 545.653589] R10: 0000000020013ff4 R11: 0000000000000246 R12: 0000000000000014 [ 545.660853] R13: 00000000004c1b79 R14: 00000000004d2620 R15: 0000000000000001 [ 545.678620] ucma_write: process 3511 (syz-executor5) changed security contexts after opening file descriptor, this is not allowed. 03:40:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x8, 0x0) 03:40:17 executing program 7: syz_mount_image$iso9660(&(0x7f0000000240)='iso9660\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000015c0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x470800, 0x0) futimesat(r0, &(0x7f0000000300)='./file0/file1\x00', &(0x7f0000000340)={{0x0, 0x2710}, {0x0, 0x2710}}) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f0000000200)=0x60, 0x80800) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000000c0), &(0x7f00000001c0)=0x9a9752ac3bf94f25) syz_mount_image$btrfs(&(0x7f0000001f80)='btrfs\x00', &(0x7f0000001fc0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)={[{@subvol={'subvol', 0x3d, 'em1-ppp0mime_typelovboxnet1vboxnet1'}, 0x2c}, {@subvol={'subvol', 0x3d, ':'}, 0x2c}]}) [ 545.702887] FAT-fs (loop3): bogus number of reserved sectors [ 545.708942] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="21002abd7000fb010000000800020200000008000400010000002ffaca0000000000000000000000000000"], 0x2c}, 0x1}, 0x40) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "10dec303415fe113b503cf1ae125cffac7e0f30f657e036d8beab09fd20f016238cbff4c48bedba30ba1508f70d88ebe0a077b1bb29ee38b71b351d15ce4ec82", "c3174cfe994a2869e5662e1e2a72e0fb4aee287df2df380b95e5b25a31c8f999938bfe8bf214ff8e583ea7b0e03ff510bcddd4757451a798594da244e721450c", "a2b98fba2b259731fba7132ce30a6db82958009e4ff06da85422d63bc7d0db26"}) r4 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x800, 0x100) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000005c0)={0x0, @dev, @loopback}, &(0x7f0000000600)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@empty, 0x6, r5}) ioctl$LOOP_SET_STATUS64(r1, 0x4c03, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 03:40:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:17 executing program 2 (fault-call:2 fault-nth:2): mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x18, 0x0) 03:40:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x267e, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 545.818216] FAT-fs (loop3): bogus number of reserved sectors [ 545.824174] FAT-fs (loop3): Can't find a valid FAT filesystem [ 545.842925] ISOFS: Unable to identify CD-ROM format. [ 545.940787] ISOFS: Unable to identify CD-ROM format. [ 545.956561] FAT-fs (loop3): bogus number of reserved sectors [ 545.962518] FAT-fs (loop3): Can't find a valid FAT filesystem [ 546.023639] FAT-fs (loop3): bogus number of reserved sectors [ 546.029575] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:18 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d8) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:18 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x202000000802, 0x0) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='wchan\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 03:40:18 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3d, 0x0) 03:40:18 executing program 7: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x72fffe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x50, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2001, 0x0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f00000001c0)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x630b, {{0x40406300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000040)}}}], 0x0, 0x0, &(0x7f00000002c0)}) 03:40:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000200)=0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x8100000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:19 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x8000000000000000, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:19 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x200000000001, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)=0x7f) r1 = shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x6000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xa75f, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x80000000, 0x20}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x0, 0x401, 0x2}) shmdt(r1) 03:40:19 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl(r0, 0x6, &(0x7f0000000200)="ff39958953955823d41895363b7fcb80654cbe7211f0f32ff0ed27c2223d8fd595ec09dd716cccce21600efe4956638c1781f46bdb411fee1d50dca3ad7fbfeedeb3e791cd891ec624a09d") getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:19 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0xc, 0x0) [ 546.874320] binder: 4441:4444 ERROR: BC_REGISTER_LOOPER called without request [ 546.877483] FAT-fs (loop3): bogus number of reserved sectors [ 546.881916] binder: 4441:4444 got reply transaction with no transaction stack [ 546.887777] FAT-fs (loop3): Can't find a valid FAT filesystem [ 546.901075] binder: 4441:4444 transaction failed 29201/-71, size 0-0 line 2759 03:40:19 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0xa4ffffff00000000, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'gre0\x00', 0x9}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) socket$xdp(0x2c, 0x3, 0x0) 03:40:19 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 547.002294] binder: 4441:4444 transaction failed 29189/-22, size 0-2305844933359042560 line 2852 [ 547.022583] FAT-fs (loop3): bogus number of reserved sectors [ 547.028541] FAT-fs (loop3): Can't find a valid FAT filesystem [ 547.119693] binder: 4441:4502 ERROR: BC_REGISTER_LOOPER called without request [ 547.127216] binder: 4441:4502 got reply transaction with no transaction stack [ 547.134579] binder: 4441:4502 transaction failed 29201/-71, size 0-0 line 2759 [ 547.148595] binder: 4441:4505 ERROR: BC_REGISTER_LOOPER called without request [ 547.181113] binder: 4441:4505 transaction failed 29189/-22, size 0-2305844933359042560 line 2852 [ 547.216221] binder: undelivered TRANSACTION_ERROR: 29189 [ 547.222459] binder: undelivered TRANSACTION_ERROR: 29189 03:40:20 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xbeb0, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x8c, r1, 0x0, 0x70bd26, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9462}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x900}]}, 0x8c}, 0x1, 0x0, 0x0, 0x810}, 0xd4) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x17, 0x0) 03:40:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x600, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xff0f000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:20 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0xfffffffffffffff7}, 0x10}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x7) tkill(r3, 0x16) 03:40:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000240), &(0x7f0000000200)) r2 = socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'sit0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000940)={r3, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r4, 0x8001}, 0x8) 03:40:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"7465616d300000163694d900", 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40ee80, 0x0) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6, @in6, 0x4e22, 0x3, 0x4e20, 0xff, 0x2, 0xa0, 0x20, 0x0, r1, r3}, {0x0, 0x2, 0x100000001, 0x9, 0x3, 0x9, 0x8001, 0x3}, {0x1000, 0x81, 0x1ff, 0x4b0712f7}, 0x100000000, 0x6e6bc0, 0x1, 0xddd2769c6aab58eb, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x3505, 0x2, 0x0, 0xffffffffffffffaf, 0xbc, 0x20, 0x76}}, 0xe8) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x10, 0x2b, [@nested={0xc, 0x2, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0) 03:40:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x4a, 0x0) 03:40:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0xffffffff00000000, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 547.882501] netlink: 'syz-executor7': attribute type 2 has an invalid length. 03:40:20 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7fffffff}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034100000000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x7b, 0x0, [0x486]}) [ 547.949745] FAT-fs (loop3): bogus number of reserved sectors [ 547.955736] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)="2f70f626dd68b99076", 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:20 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0xffffffa4, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:20 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x7, 0x0) [ 548.093203] FAT-fs (loop3): bogus number of reserved sectors [ 548.099295] FAT-fs (loop3): Can't find a valid FAT filesystem [ 548.685802] netlink: 'syz-executor5': attribute type 8 has an invalid length. [ 548.986766] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:21 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x101100) dup(r0) r1 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000000180), 0x10001) fcntl$addseals(r1, 0x409, 0xc) fallocate(r1, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000100)="96", 0x1) 03:40:21 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x100000000000000, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x25, 0x0) 03:40:21 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0), 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:23 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0xfffffffffffffff7}, 0x10}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x7) tkill(r3, 0x16) 03:40:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x23000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:23 executing program 7: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca, 0x4d}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYRES16=r1], 0xffffffffffffffc1) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f00000003c0)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000600)={0xa0, 0x19, 0x1, {0x10}}, 0xa0) write$P9_RSTATFS(r1, &(0x7f00000004c0)={0x43, 0x9, 0x1, {0x5}}, 0x43) write$P9_RMKDIR(r1, &(0x7f0000000180)={0x14, 0x49, 0x1}, 0x14) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=@known='security.evm\x00', &(0x7f0000000380)=""/19, 0x13) 03:40:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x38, 0x0) 03:40:23 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x600000000000000, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x8) r2 = getpgrp(0x0) sched_getscheduler(r2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0xc8, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='bpq0\x00') 03:40:23 executing program 1: r0 = memfd_create(&(0x7f00000002c0)="2b65349e30bc4e07000000000000002599", 0x2) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xffffffffffffffff) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141049, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0xffffffffffffffff, 0x3, 0x3, 0x2, 0x20}, 0x80000000, 0x9}) capget(&(0x7f0000000240)={0x19980330}, &(0x7f0000003840)) fallocate(r0, 0x8, 0xca, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:23 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0xa4ffffff, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x46, 0x0) 03:40:23 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101001, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000880)={0x4c, 0x0, &(0x7f0000000600)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)}, 0x100000001}}], 0x0, 0x0, &(0x7f00000007c0)}) 03:40:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10600, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000008060000c0020000c0020000d00300000000000000000000380500003805000038050000380500003805000005000000", @ANYPTR=&(0x7f0000000880)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d093425fbeb40aeb83d0614b06146550fd0e0c2237a5ac21e34ce774b14eae7a93031424b2c3df59b8e7ba9fcfe621f279d12477c6ec6014c5ce6e450daf77135e297385bbaffb90984169b05c0200000000000000e0a3d8fb812b8e9825ad885dd8ec8a8506a0ddfa14c3bb9257d2ff0b752524f9ddef863e5e542ee6b27d514adf73a364"], @ANYBLOB="ff020000000000000000000000000001ff020000000000000000000000000001ffffffffffffffff00000000ffffffffff0000ffff00000000000000ffffffff6966623000000000000000000000000067726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000002000102400000000000000000000000000000002801500100000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000002e00ff250100210102100000000000003000616800000000000000000000000000000000000000000000000000000000000004d4000004d6f7ffffff0502000028004e4651554555450000000000000000000000000000000000000000000001020000000000000000000000000000000000ffffffffffffff01000000000000000000000000000100000000ffffffffff000000ffffff00ffffff0000000000ffffff00ffffff0069705f7674693000000000000000000076657468310000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000008700f80220000000000000000000000000000000100170010000000000000000000000000000000000000000000000004800686268000000000000000000000000000000000000000000000000000000000000000300060005000200ff0108000900177d0000ff0f070001007f4103000600cb08040010006000484d41524b0000000000000000000000000000000000000000000000000000000002000000000000000000000000ffffff00ffffffff00000000000000004e204e204e244e2302000000988c00001f0000001f000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800100100000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000008000000ff02000000000000000000000000000100000000000000000000ffff000000004e244e2200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200168010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000bc61503a060000004000000001030000280069636d7036000000000000000000000000000000000000000000000000000d7008010000000048004d415351554552414445000000000000000000000000000000000000000001000000ac14141c000000000000000000000000000000000000000000000000000000003f004e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x668) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) [ 550.984204] FAT-fs (loop3): bogus number of reserved sectors [ 550.990151] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:23 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x1000000, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:23 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x28, 0x0) 03:40:23 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 551.079072] binder_alloc: 4644: binder_alloc_buf, no vma [ 551.084796] binder: 4644:4646 transaction failed 29189/-3, size 0-0 line 2967 [ 551.105214] FAT-fs (loop3): bogus number of reserved sectors [ 551.111166] FAT-fs (loop3): Can't find a valid FAT filesystem [ 551.161648] binder: BINDER_SET_CONTEXT_MGR already set [ 551.183292] binder: 4644:4660 ioctl 40046207 0 returned -16 [ 551.222803] binder_alloc: 4644: binder_alloc_buf, no vma [ 551.228888] binder: 4644:4646 transaction failed 29189/-3, size 0-0 line 2967 [ 551.252029] binder: undelivered TRANSACTION_ERROR: 29189 [ 551.263798] binder: undelivered TRANSACTION_ERROR: 29189 [ 551.772916] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:24 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0xfffffffffffffff7}, 0x10}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x7) tkill(r3, 0x16) 03:40:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x6000000, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x26, 0x0) 03:40:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x400000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x6, {{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x88) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:24 executing program 7: r0 = inotify_init1(0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace(0x4207, r3) waitid(0x0, 0x0, &(0x7f0000000080), 0x2, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000040)=0x400, 0x4) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000003, 0x0) 03:40:24 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x24c802, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="ff000000ffff776fa9bb89ab60cd1671060000000000003aa62ffb545de43789b3e82328d572e507eeb7fce3b3c39f2b3e6740f89ec8f911e817939b71668292a5d125299b93da1215eecd65f492be3132b7beffd17111ae00af121ef8de879da7b499eb4434625b3e9bd9a17a9f1fceb3cc5275a71932a950aecbca62fa91ab85b220d665ddd9ddeb165c48a1155a7d5bc5c6fd483fc8461359b87401c71d5a3ca78a5add06b61cbaf63b3516b3a9a66a0171b3b87dd4999503795d99552a51a1bc7e35e54b287a6bea2d1d1c646806502176545d107006a586c4d2bc58"]) r2 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r2, &(0x7f0000000040)="16", 0x1) sendfile(r2, r2, &(0x7f0000000180), 0x10001) fcntl$addseals(r2, 0x409, 0xc) fallocate(r2, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x6, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:24 executing program 7: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x25, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000000}) fcntl$lock(r0, 0x5, &(0x7f0000000080)={0x1, 0x0, 0x7, 0xffff}) [ 552.141727] FAT-fs (loop3): bogus number of reserved sectors [ 552.147697] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x43, 0x0) 03:40:24 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000003, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:24 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x14000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, r3, 0x10, 0x70bd2b, 0x25dfdbfb, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xed546057131ad35}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) ioctl$KVM_CREATE_IRQCHIP(r1, 0x4008ae48) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400000, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x7, 0x3) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000240)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f00000003c0)={{0x7, 0x2, 0x825, 0x3f, '\x00', 0x7}, 0x6, 0x130, 0x40, r6, 0x3, 0x153, 'syz1\x00', &(0x7f0000000280)=['/dev/usbmon#\x00', 'IPVS\x00', '/dev/sequencer2\x00'], 0x22, [], [0x7, 0xfffffffffffffffb, 0x101000000, 0xbcf4]}) fcntl$setflags(r1, 0x2, 0x0) [ 552.256849] FAT-fs (loop3): bogus number of reserved sectors [ 552.262894] FAT-fs (loop3): Can't find a valid FAT filesystem [ 552.911528] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:25 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0xfffffffffffffff7}, 0x10}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x7) tkill(r3, 0x16) 03:40:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000021, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x68, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x34, 0x0) 03:40:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4084800a}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@bridge_newneigh={0x1c, 0x1c, 0x301, 0x70bd2d, 0x25dfdbff, {0x1f, 0x0, 0x0, r2, 0x40, 0x90, 0x7}}, 0x1c}, 0x1, 0x0, 0x0, 0x4004}, 0x80) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1}, 0x20) 03:40:25 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x400000020) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000003540)=[{{&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000280)}}, {{&(0x7f00000002c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000001980), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="a8000000000000001901000006000000cf6a35ec0e94ea7c5ab7da6cc5aa6d9a5a7a30a8d7bc3859673f081788039310e23a671c8715be57c55cdcfb862adb084fc637d44ca6035742515fd32bdcac219ace6440c7de02c28475f25e103f3b4f71f1b64464509a18f8fffffffffffffffb412ae86cc6d7e139aef72fc31c34eae1a2caa8fa0d757613a7380fdf238f61df6f7d8a72c214b96b3bbfc082f18111c5a57891bfc68175b13da9c5000000000000600000000000"], 0xb8}}], 0x2, 0x0) 03:40:25 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x69, 0x210a, 0x80000000) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/122) 03:40:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000024, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pwrite64(r0, &(0x7f0000000000)="b6dfd683b3bcd8fcc1f63ff469053168a2a97e5b6100dd2240b4ad55ce4197e98ee59f54ebd89b267ee5aa2841b8222ad87e2278862399fd55c6a2e4fdf5105089278506dc5c4d95e476b0ae774e3252c5ec57025f6fb7046b2e0471411c2b230f40832176e60a0a6990324c19f67a0a069b7149d7d50d04f2d4bb2d937e9830a7c58708ba8a7baf0e8b593d633a003438362700cd919375752bbb0d3456566d9b21be3b7381635d85b268b6346ad713289671f65d461b898a7d75c5715a6bd6c255", 0xc2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000006c0)={"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"}) r2 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e4800800000000000604f13eeab65c0322901dc6bd36cde2c39f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0x13}, 0x80}, {0xa, 0x4e20, 0x8da0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x0, [0x1, 0x6, 0x6, 0x61, 0x1, 0xfffffffffffffffd, 0x9, 0x9ed1]}, 0x5c) write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x280) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00000002c0)={"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"}) [ 553.226205] FAT-fs (loop3): bogus number of reserved sectors [ 553.232133] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0xd, 0x0) 03:40:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000000a, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 553.288152] FAT-fs (loop3): bogus number of reserved sectors [ 553.294092] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x74, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:25 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:25 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x0) close(r0) [ 553.402264] FAT-fs (loop3): bogus number of reserved sectors [ 553.408316] FAT-fs (loop3): Can't find a valid FAT filesystem [ 553.448595] FAT-fs (loop3): bogus number of reserved sectors [ 553.454559] FAT-fs (loop3): Can't find a valid FAT filesystem [ 554.040206] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:26 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0xfffffffffffffff7}, 0x10}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r6, 0xae44, 0x7) 03:40:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3e, 0x0) 03:40:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000000b, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:26 executing program 0: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000400)=0x60) accept4$nfc_llcp(r0, &(0x7f0000000440), &(0x7f00000004c0)=0x60, 0x80000) r1 = memfd_create(&(0x7f0000000240)="5cc7dfb947b19f4bd8dc9f6e927876626f786e65e328000000000000000000", 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f00000001c0)=0x4) fsetxattr(r1, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000189}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x408, 0x70bd27, 0x25dfdbfc, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) fsetxattr(r1, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x8001) flistxattr(r1, &(0x7f0000000140)=""/26, 0x1a) 03:40:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4800000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:26 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") readlink(&(0x7f0000000200)='./file0\x00', &(0x7f0000005040)=""/4096, 0x1000) removexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='security.ima\x00') r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) 03:40:26 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/185, 0xb9}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) write$P9_RGETLOCK(r0, &(0x7f0000000240)={0x1e, 0x37, 0x1, {0x0, 0x80000001, 0x2, r1}}, 0x1e) 03:40:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000002e, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:26 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x20000, 0x0) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x42142, 0x40) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x2, r2}) llistxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=""/211, 0xd3) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r5 = dup2(r3, r4) timerfd_gettime(r5, &(0x7f00000000c0)) tkill(r2, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000000000)) fcntl$setownex(r4, 0xf, &(0x7f0000000100)={0x2, r2}) [ 554.403703] FAT-fs (loop3): bogus number of reserved sectors [ 554.409643] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x2, 0x0) 03:40:26 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000380)=[0xfffffffffffffffc]) semop(r0, &(0x7f0000000000)=[{0x5, 0x6, 0x1000}], 0x1) semop(r0, &(0x7f0000000040)=[{0x0, 0x6, 0x800}, {0x4, 0x6, 0x800}, {0x0, 0x88c, 0x1800}, {0x4, 0x7f, 0x1000}, {0x4, 0x456a, 0x800}], 0x5) 03:40:26 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000002f, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:26 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 554.491265] FAT-fs (loop3): bogus number of reserved sectors [ 554.497193] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:26 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) mmap(&(0x7f00001c2000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) [ 555.167593] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:27 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000040)={{0x3, 0xfffffffffffffff7}, 0x10}, 0x10) 03:40:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x600000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:27 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000002b, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x12, 0x0) 03:40:27 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x8000) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) prctl$intptr(0x3f, 0x3) 03:40:27 executing program 1: r0 = memfd_create(&(0x7f0000000300)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10005) fcntl$addseals(r0, 0x409, 0x200000003) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x1c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0b6300000c63000008631040", @ANYRES64=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb3, 0x0, &(0x7f0000000200)="092bc3a49a3b45bc72ce29e53080ead6ddf8a48d1a7127772076ec003db6f4c303cb9dc2fea232affd9483dfc262dc086cdeda4148b2dd8cc7d1ff3eed5bc951bbbca509538d932c081f79886cc67b6f189221f2b9d5504b444d04dabf1a027a94f50c9dfe1ec960cad063c1627251ccbe5299a00e7eb6e7dec6b08729f051af77e154b1b5f1c15418d1156b344d54d2d290519c1c836568ebe5b3fba38f080e308d1eedb723ce973574f3ea3b668234e99fc5"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000003c0)={0x0, r2}) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x8000, 0x0) 03:40:27 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:27 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000030, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30, 0x0) [ 555.547683] FAT-fs (loop3): bogus number of reserved sectors [ 555.553770] FAT-fs (loop3): Can't find a valid FAT filesystem [ 555.633984] FAT-fs (loop3): bogus number of reserved sectors [ 555.639925] FAT-fs (loop3): Can't find a valid FAT filesystem [ 556.292071] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:29 executing program 0: r0 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb4, 0x41, 0x28, 0x70bd26, 0x25dfdbfc, {0x1b}, [@generic, @generic="e205c9b3ff04f7e78690069ec0f9b872b78ea447e952b2f57aae65957533c2d36369655be65179dbf0d2a8d3fe4e19f70c441718a624286e86224df39ee2259d68627a2f556991b231e6583c0f6bb4d4a7abe8bfce09965171f8fcf6a15aa7f8e622e7fdf538df955df6cb6b53da0f626072e3c6ac25beb14df5f48ade05602a2b638121af941b6fe3f809c09d3a4055fef73c", @nested={0xc, 0x7, [@typed={0x8, 0x65, @str="1d00"}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20000094}, 0x4000) fcntl$addseals(r0, 0x409, 0xa) fcntl$addseals(r0, 0x409, 0xf) 03:40:29 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@rand_addr=0x4, @dev={0xac, 0x14, 0x14, 0x16}, 0x1, 0x7, [@rand_addr=0x7, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x21}, @loopback=0x7f000001]}, 0x2c) r2 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0xa39, 0x12) 03:40:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000015, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x4e, 0x0) 03:40:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:29 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x3ff, 0x200}, 'port1\x00', 0x40, 0x8, 0x40, 0x0, 0x10000, 0x400, 0x101}) openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x2827d, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x10, 0x0, 0x0, 0x9, 0x2, 0xffffffffffffff9c, 0x7}, 0x2c) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:29 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) 03:40:29 executing program 7: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f000004d000)={0x0, 0x0, "636c69656e0000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000008000", 0x0, "00000000ff0300", "88e70000a3f4e011ae06633d18a3d918e0ab00"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x0, 0xffffffffffffffff}, {}, @addr}, {0x0, 0x0, 0x0, 0xfffffffffffffffd, @tick, {}, {}, @addr}], 0x60) 03:40:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000032, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 557.491621] FAT-fs (loop3): bogus number of reserved sectors [ 557.497535] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:29 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"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"}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140)=0xfffffffffffffffd, 0x8) 03:40:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0xa, 0x0) [ 557.542158] FAT-fs (loop3): bogus number of reserved sectors [ 557.548141] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000000c, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) read(r2, &(0x7f0000000140)=""/14, 0xe) sched_setattr(r1, &(0x7f0000000100)={0x30, 0x0, 0x0, 0xffffffffffffff01, 0x4, 0x9, 0x272, 0xa93a}, 0x0) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r2, r3) tkill(r1, 0x15) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) write$tun(r4, &(0x7f00000000c0)={@val={0x0, 0xe137}, @val={0x3, 0x0, 0x4, 0x6, 0x0, 0x8}, @mpls={[{0x1, 0x5, 0x80, 0x9}, {0x1, 0x0, 0x10000, 0x800}, {0x9, 0xe8ea, 0x3f}], @llc={@snap={0x1, 0x1, "6bcb", "81012b", 0xffff}}}}, 0x23) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000040)={0x3, 0x0, 0x5}) 03:40:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x9300000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 557.673064] Unknown ioctl 1342221989 03:40:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x1d, 0x0) 03:40:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000018, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 557.693341] Unknown ioctl 1342221989 03:40:29 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:29 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)) r2 = gettid() r3 = dup(r1) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e18ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r4, 0x8, r2) readv(r5, &(0x7f0000000040)=[{&(0x7f0000fb6f9c)=""/25, 0x19}], 0x1) fcntl$setsig(r4, 0xa, 0x12) dup2(r4, r5) tkill(r2, 0x16) 03:40:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000000d, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 557.745439] FAT-fs (loop3): bogus number of reserved sectors [ 557.751539] FAT-fs (loop3): Can't find a valid FAT filesystem [ 557.848882] FAT-fs (loop3): bogus number of reserved sectors [ 557.854900] FAT-fs (loop3): Can't find a valid FAT filesystem [ 558.290994] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:30 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xf) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip_vti0\x00', 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000100)=@hopopts={0x2c, 0x9, [], [@hao={0xc9, 0x10}, @calipso={0x7, 0x30, {0x3, 0xa, 0x3, 0x7, [0x1ff, 0xffffffffffffea3d, 0x4, 0x0, 0x80000001]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, 0x58) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x1f, r1, 0x1, 0x5, 0x6, @random="35600417878d"}, 0x14) 03:40:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x48, 0x0) 03:40:30 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000011, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2300000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:30 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='jfs\x00', r0}, 0x10) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000001c0)) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140), 0x0, 0x47d}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="646973636172643d3078303030303030303430303030303030302c001c228bb2feec4ab974e45355c6cec6688b07454d65676be9ef427551ada4ff40fc6ab60e35c0e699d37c54ebd83f7ca1b382bdf5866f1712ce1a9332cb04effd3d535b1e513b447d975f36c5a27834ca4b25549a14bf72ce6e98583b482befec4d7ec9beb1c5380a8440daca35"]) 03:40:30 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) dup2(r3, r4) 03:40:30 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000008, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x4c, 0x0) 03:40:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:30 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0xdf4, 0x9fe}, &(0x7f00000000c0)=0xff5563060609eca2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0xcd, 0x4, 0x2, 0x6, 0x0, 0x2, 0x3, 0xfff, 0x1fc000000000, 0x3, 0x6, 0x6, 0x0, 0xffff]}, &(0x7f0000000180)=0x100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x28, r3, 0x1, 0x0, 0x0, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}]}, 0x28}, 0x1}, 0x0) [ 558.644393] JFS: discard option not supported on device [ 558.678156] FAT-fs (loop3): bogus number of reserved sectors [ 558.684108] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:30 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000002a, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x1b, 0x0) 03:40:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 558.771364] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 558.799395] FAT-fs (loop3): bogus number of reserved sectors [ 558.805332] FAT-fs (loop3): Can't find a valid FAT filesystem [ 559.439551] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:33 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)="5d25736563757269747976626f786e657431052a6e6f646576295c00"}, 0x10) mq_timedsend(r1, &(0x7f0000000200)="ed63e574d81624f34bd561f2c2d3e70ec6072601a870d6cd94218cdae13d45d73c129f4361fb35575fa068fad4657edeec353cb6718cb3ff87e36341cf5e07ca922fa7fed98bfe255033b06b5b44760170b5c840b75d4bf328b5776cf35f8c4cc9bb0d9e3f506d960676ade4c6270e499fe19ddc227095eea7801cb4bfce1e689369da666b3953f30201d8f1a4113756da7bcac0412bdc0bf75a23257f2224b94e", 0xa1, 0x9, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='mqueue\x00', 0x2, &(0x7f0000000300)="a07c74338397fd7c3d423f87314f3f036e954647a19718237b6aa82814caf0fb29d1f680c111a9474ae167fae22ea13a13402cf4307efb167b9b136f7c1dd8f041bbdb28763d11bb3629be97177371d99c5ce6866d18546678eea6145a0ab5695454ff9c1ebbf8ee490197ba18bfc892c44a003e5a39bc00ba3be68de239901c2e6b0c1f84f486541bd4") lseek(r0, 0x0, 0x0) 03:40:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000005, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kvm\x00', 0x802, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) write$P9_RXATTRWALK(r4, &(0x7f0000000300)={0xf, 0x1f, 0x1, 0xff}, 0xf) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x10000, 0x3ff, 0x7ff}, &(0x7f0000000180)=0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f00000003c0)={{0x3, 0x0, 0x9, 0x3, 0xd6}, 0x1, 0x7, 'id1\x00', 'timer0\x00', 0x0, 0x7, 0x4, 0x9, 0x6}) bind$vsock_stream(r4, &(0x7f00000004c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000240)={r5, 0x58, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e23, @rand_addr=0xffffffffffffffc1}, @in6={0xa, 0x4e22, 0xffffffffffffdcf6, @local={0xfe, 0x80, [], 0xaa}, 0x8000}]}, &(0x7f0000000280)=0x10) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r6, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='squashfs\x00', 0x800021, &(0x7f0000000640)="0467f60d9e9ef0da4c59f25b9827e2dbe2f027e7fd92b72df8f25bce0b8d5cfb26c9e8b707190d612f10ca7779deadb5f973e8add0d9198e0454a4bd80fe20067d8917c50cc462bd3d356c04fe1b6058bd9c91104fe12b8e05859017065ff141b401fc4e4933f275ed26ad6660e842c82690728476ce018c80464cea55aa10c63024ef9fe351a48554a732b0007ce89b0056f7a3ee10f881c71b93c031e4ecbf1c3b8b27a5f44fc387bdff9c458bfc5855113197c06da3fa97fe3f7994eb3b1e2e05bd9fb55d231308dc6ed4684a9f3d2df2cbd5f9137964bfab23ba60e454fecc48083129ef355a56cd5410b617c1e6f24df2a76ae377") setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x3, 0x2, 0x205, 0x5, 0x1, 0x964, 0x4, 0x5, r5}, 0x20) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'bridge_slave_0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000000340)={0xff, 0x1, 0x5}) 03:40:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7a000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x44, 0x0) 03:40:33 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) 03:40:33 executing program 1: r0 = memfd_create(&(0x7f00000001c0)="66312f802f1197a71ec017c749bcf94302ae694fa16e0ee247a26232aea0918a4471dc690780dd0ebfdfd9cb0100000005698c30a2b70cd26b902af41a111cd3314fe8b4303a8f091116748707a2d04a664960e8b9d8ed7957dc2e47c69d73e9bfab067b7cb079", 0x7) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000010, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x41, 0x0) 03:40:33 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) 03:40:33 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000100)) [ 560.997819] FAT-fs (loop3): bogus number of reserved sectors [ 561.003828] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000012, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x8001, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="0035680c2190069770e6c99be374281e36c6fed7780788ad4c16ad89467e5713f27fe91adeaa19d06c1ffe2ff67d1735cde7f38a2b36fd1ad275db3ee166345a95679afd07"], 0x45) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000004c0)=""/165, 0x404) 03:40:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket(0x1000000000000a, 0x80000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x93e}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 03:40:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x4b, 0x0) [ 561.108725] FAT-fs (loop3): bogus number of reserved sectors [ 561.114690] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xf4ffffff, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:33 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) chdir(&(0x7f0000000000)='./file0\x00') 03:40:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 561.308621] FAT-fs (loop3): bogus number of reserved sectors [ 561.314562] FAT-fs (loop3): Can't find a valid FAT filesystem [ 561.382778] FAT-fs (loop3): bogus number of reserved sectors [ 561.388769] FAT-fs (loop3): Can't find a valid FAT filesystem [ 561.724363] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:34 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) 03:40:34 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000019, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:34 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket(0x1000000000000a, 0x80000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r3, 0x93e}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 03:40:34 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000340)) 03:40:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x2f, 0x0) 03:40:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xe0000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) 03:40:34 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000022, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x4d, 0x0) 03:40:34 executing program 0: r0 = memfd_create(&(0x7f0000000480)='\x00', 0x0) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000080), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000380)) [ 562.082239] FAT-fs (loop3): bogus number of reserved sectors [ 562.088218] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:34 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)) 03:40:34 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000002, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 562.213396] FAT-fs (loop3): bogus number of reserved sectors [ 562.219514] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:34 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x80, @time={r1, r2+10000000}, 0x7, {0x8, 0x400}, 0x81, 0x1, 0x180000000}) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) 03:40:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 562.834627] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:35 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) fcntl$setsig(r3, 0xa, 0x12) 03:40:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x19, 0x0) 03:40:35 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000002c, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:35 executing program 7: r0 = getpgrp(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) write(r2, &(0x7f00000001c0), 0xfffffef3) read(r1, &(0x7f0000000200)=""/250, 0x50c7e3e3) 03:40:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x272d, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:35 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000002d, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x3, 0x0) 03:40:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:35 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x200000000000000f, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 563.148888] FAT-fs (loop3): bogus number of reserved sectors [ 563.154911] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 563.226637] FAT-fs (loop3): bogus number of reserved sectors [ 563.232619] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:35 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000001ec0)="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", 0xfc) 03:40:35 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000001300, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xe00000000000000) 03:40:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x267f, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 563.777341] FAT-fs (loop3): bogus number of reserved sectors [ 563.783518] FAT-fs (loop3): Can't find a valid FAT filesystem [ 563.853067] FAT-fs (loop3): bogus number of reserved sectors [ 563.858988] FAT-fs (loop3): Can't find a valid FAT filesystem [ 563.905702] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:36 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3e) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb9000)) 03:40:36 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$void(r0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000014, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c05, r2) 03:40:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:36 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x15, 0xa0ffffff}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 03:40:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x2000000000000000) 03:40:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7e26000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000007, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:36 executing program 0: r0 = socket$inet6(0xa, 0x9000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000000000)) 03:40:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000031, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c03, r2) [ 564.212935] FAT-fs (loop3): bogus number of reserved sectors [ 564.218921] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:36 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 03:40:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000028, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:36 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 564.350952] FAT-fs (loop3): bogus number of reserved sectors [ 564.356925] FAT-fs (loop3): Can't find a valid FAT filesystem [ 564.951178] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:37 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3e) 03:40:37 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xf) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) 03:40:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000025, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xa030000) 03:40:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(morus1280-avx2)\x00'}, 0x58) 03:40:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x5d220000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000029, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:37 executing program 7: [ 565.318809] FAT-fs (loop3): bogus number of reserved sectors [ 565.324798] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:37 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000023, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:37 executing program 0: 03:40:37 executing program 7: [ 565.425060] FAT-fs (loop3): bogus number of reserved sectors [ 565.431067] FAT-fs (loop3): Can't find a valid FAT filesystem [ 565.966156] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:38 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) 03:40:38 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0xd5) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:38 executing program 0: 03:40:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:38 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x8000000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:38 executing program 7: 03:40:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xa000000) 03:40:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000017, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:38 executing program 0: 03:40:38 executing program 7: 03:40:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:38 executing program 7: [ 566.434234] FAT-fs (loop3): bogus number of reserved sectors [ 566.440200] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:38 executing program 0: 03:40:38 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20}, {}, 0x40, {0x2, 0x4e21, @rand_addr=0x9}, 'ipddp0\x00'}) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:38 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000013, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 566.571147] FAT-fs (loop3): bogus number of reserved sectors [ 566.577138] FAT-fs (loop3): Can't find a valid FAT filesystem [ 566.951144] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:39 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)) 03:40:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:39 executing program 7: 03:40:39 executing program 0: 03:40:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000006, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xc20f000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x900) 03:40:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:39 executing program 7: 03:40:39 executing program 0: 03:40:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000016, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 567.222090] FAT-fs (loop3): bogus number of reserved sectors [ 567.228064] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:39 executing program 0: 03:40:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x8000000000000000, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:39 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 567.352176] FAT-fs (loop3): bogus number of reserved sectors [ 567.358122] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:39 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x1}, 0x1) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:39 executing program 7: [ 567.973805] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:40 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) gettid() 03:40:40 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x1000000, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:40 executing program 0: 03:40:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xfffffdef) 03:40:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffff7f00000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:40 executing program 7: 03:40:40 executing program 7: 03:40:40 executing program 0: 03:40:40 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x6000000, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xe) 03:40:40 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:40 executing program 7: [ 568.191180] FAT-fs (loop3): bogus number of reserved sectors [ 568.197142] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:40 executing program 0: [ 568.314467] FAT-fs (loop3): bogus number of reserved sectors [ 568.320532] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:40 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xfffffffffffffffb) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:40 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xa4ffffff, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 568.956044] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:41 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:41 executing program 7: 03:40:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:41 executing program 0: 03:40:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x8cffffff, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xffffff7f00000000) 03:40:41 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x600, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:41 executing program 0: 03:40:41 executing program 7: 03:40:41 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x6, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:41 executing program 0: 03:40:41 executing program 7: [ 569.179728] FAT-fs (loop3): bogus number of reserved sectors [ 569.185773] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:41 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xffffffa4, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 569.298332] FAT-fs (loop3): bogus number of reserved sectors [ 569.304326] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:42 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2000) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xd) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000200)=0x12, 0x4) fallocate(r0, 0x3, 0x3, 0x5d6) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x2) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r3}, 0x10) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0xffffffffffffffff, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 569.933117] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:42 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xa35) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:42 executing program 0: 03:40:42 executing program 7: 03:40:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x100000000000000, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xfffffdfc, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x400000000000000) 03:40:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:42 executing program 0: 03:40:42 executing program 7: 03:40:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x600000000000000, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:42 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:42 executing program 7: [ 570.163100] FAT-fs (loop3): bogus number of reserved sectors [ 570.169112] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:42 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x2, 0x400) 03:40:42 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xa4ffffff00000000, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 570.301078] FAT-fs (loop3): bogus number of reserved sectors [ 570.307015] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:43 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast2, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000005c0)={"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"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getpeername(r0, &(0x7f00000002c0)=@vsock, &(0x7f0000000340)=0x80) syz_open_procfs(r1, &(0x7f0000000140)='fdinfo\x00') 03:40:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xffffffff00000000, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:43 executing program 7: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001d000500000000000000000002000000", @ANYBLOB="00000b000c000100ffffff1700ff0000"], 0x2}, 0x1}, 0x0) 03:40:43 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x2, 0x400) 03:40:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xfdfdffff, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xe0ffffffffffffff) 03:40:43 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:43 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x2, 0x400) 03:40:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000006}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:43 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x200000005, 0xc, 0xc26, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000000)="04131b2e50421edd2d41bf71832262a06251ed8a04c5f2e8cab9eb0e859b1b004a1aa767351dbea2876565e2e6d2d8bfa65964db65df3f823b5d5c3de29a877ff49a0c5b3002badf688742ba78e1a0d1bfa342a1f23278c87d6b3adb15406dcc2908d181897200167a723a99870f86b8686246c3e245225c21555642156ff0bb06ba88e7706b129afdf2af522586000000", 0x1}, 0x20) 03:40:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x100000000000000) 03:40:43 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 571.196711] FAT-fs (loop3): bogus number of reserved sectors [ 571.202668] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:43 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000023}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:43 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x2, 0x400) 03:40:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7e260000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 571.279931] FAT-fs (loop3): bogus number of reserved sectors [ 571.285874] FAT-fs (loop3): Can't find a valid FAT filesystem [ 571.409495] FAT-fs (loop3): bogus number of reserved sectors [ 571.415466] FAT-fs (loop3): Can't find a valid FAT filesystem [ 571.483423] FAT-fs (loop3): bogus number of reserved sectors [ 571.489485] FAT-fs (loop3): Can't find a valid FAT filesystem [ 571.944414] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:44 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) fallocate(r0, 0x48, 0x2, 0x2) r1 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000000180), 0x10001) fcntl$addseals(r1, 0x409, 0x4) fallocate(r1, 0x3, 0x6, 0x10000) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0xc0000102]}) 03:40:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000004}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:44 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0)=0x2, 0x400) 03:40:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xffffffe0) 03:40:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x400000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:44 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) pread64(r0, &(0x7f0000001180)=""/4096, 0x100000067, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:44 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0)=0x2, 0x400) 03:40:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000003}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xe0ffffff) 03:40:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:44 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) sched_setparam(0x0, &(0x7f00000001c0)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x200000005, 0x2, 0xc26, 0x7}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000001340)=""/141}, 0x18) [ 572.424623] FAT-fs (loop3): bogus number of reserved sectors [ 572.430577] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:44 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000018}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:44 executing program 0: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x2, 0x400) [ 572.534157] FAT-fs (loop3): bogus number of reserved sectors [ 572.540104] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:45 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x321200, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)={0xffffffffffffff75}) r1 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r1, &(0x7f0000000040)="16", 0x1) sendfile(r1, r1, &(0x7f0000000180), 0x10001) fallocate(r1, 0x3, 0x3, 0x5d6) userfaultfd(0x80800) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x30a) 03:40:45 executing program 7: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) rt_tgsigqueueinfo(r3, r2, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffff}) 03:40:45 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00000a}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xedc0, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:45 executing program 0: r0 = socket(0x10, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x2, 0x400) [ 573.167235] netlink: 'syz-executor5': attribute type 8 has an invalid length. 03:40:45 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:45 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000008}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:45 executing program 7: bind(0xffffffffffffffff, &(0x7f0000000200)=@hci={0x1f}, 0x139) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x7, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}]}) 03:40:45 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(0xffffffffffffffff, r1, &(0x7f00000000c0)=0x2, 0x400) [ 573.330576] netlink: 'syz-executor5': attribute type 8 has an invalid length. [ 573.344821] FAT-fs (loop3): bogus number of reserved sectors [ 573.350816] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:45 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:45 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000015}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:45 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, 0xffffffffffffffff, &(0x7f00000000c0)=0x2, 0x400) [ 573.381947] audit: type=1326 audit(573.380:81): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=5642 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x0 [ 573.401225] audit: type=1326 audit(573.380:82): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=5642 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x0 [ 573.423430] netlink: 'syz-executor5': attribute type 8 has an invalid length. [ 573.542782] FAT-fs (loop3): bogus number of reserved sectors [ 573.548832] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:46 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000100)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x200, 0x56000) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:46 executing program 7: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:46 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:46 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000014}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:46 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x400) 03:40:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6c00000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x1100) 03:40:46 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00002a}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:46 executing program 5: sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:46 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x0) [ 574.265290] netlink: 'syz-executor7': attribute type 8 has an invalid length. 03:40:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4003, &(0x7f0000000280)=0x100000001, 0x7, 0x0) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) timer_create(0x7, &(0x7f0000000080)={0x0, 0x3a, 0x5, @thr={&(0x7f0000000040)="6ab0fae43098f54592751b10a4e8cb7c89e494dd96aa86a2322e6955a5301ea258475b5c5329dc312115ac9648ed120a", &(0x7f0000000140)="39af9fc69618f7000d284019c4f98bfba2806c4fad98bdf2b68d2a3d5319dc4938f28bdcc60dd1c312d8e298bdc69bfcfe3f1b20337d0b7c73a54416e7785e275863b0d51d6a05c4b802fb4fc0981842c482921dc6bc1c0961bae6064071be85640e2e8cd119b3c1aedbd4df1aa4eabf8afcc19c9ecdd9985b06073d90777ae549ad380f9a34636a4ad2b19fd622064491c0234f84d3b2b0c2b9963e761103c3acadcdd0dc72fcd89af31c7b2dba14798085347ad01e9224126ed8f263d0e8ef374c3144bb48e9cfc9e80c20f8a4fd49bb923d6d660cf1f38a4e42d101e4dca7aa2ef05d27ec49f96c28af43d9a6c9e3d7f075be8d6285"}}, &(0x7f0000000240)=0x0) timer_delete(r1) 03:40:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:46 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00002e}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 574.343694] netlink: 'syz-executor5': attribute type 8 has an invalid length. [ 574.370071] FAT-fs (loop3): bogus number of reserved sectors [ 574.376046] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 574.437956] netlink: 'syz-executor5': attribute type 8 has an invalid length. [ 574.506360] FAT-fs (loop3): bogus number of reserved sectors [ 574.512368] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:47 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:47 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x0) 03:40:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000021}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x5f1600, 0x0) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000040)) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002000000e00002000000000000000000080012000200020000000000000000003000000003030000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x80}, 0x1}, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) 03:40:47 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2f27000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x20000000) 03:40:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000031}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:47 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x0) 03:40:47 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffa4]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:47 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x2, r0) r1 = socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000011ff0)=[{&(0x7f0000000100)="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", 0x1b6}], 0x1) [ 575.554716] FAT-fs (loop3): bogus number of reserved sectors [ 575.560659] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:47 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400541492ab4b000095184aff00000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x20000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x80000001, 0x1) 03:40:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000013}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 575.683930] FAT-fs (loop3): bogus number of reserved sectors [ 575.689996] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:48 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) memfd_create(&(0x7f0000000000)='ppp0$\x00', 0x3) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x8, 0x200, 0x1ff, 0x2, 0x3, 0x7fffffff, 0x4, 0x9, 0x1, 0xfff, 0x6, 0x5}) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:48 executing program 0 (fault-call:2 fault-nth:0): r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x400) 03:40:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000025}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101200, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r3, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="350bcddc000a74d8cf92a38515333b9201683650e5c1c5f9051e88434224a974bba816515ef2f9a7c379cf58b791898fc1bbea1bdf66"], 0x2) write$P9_RRENAME(r1, &(0x7f0000000180)={0x7, 0x15, 0x1}, 0x7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:40:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x7000000) 03:40:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4c00000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 576.578508] FAULT_INJECTION: forcing a failure. [ 576.578508] name failslab, interval 1, probability 0, space 0, times 0 [ 576.589907] CPU: 0 PID: 5773 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 576.598863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 576.608230] Call Trace: [ 576.610846] dump_stack+0x1c9/0x2b4 [ 576.614683] ? dump_stack_print_info.cold.2+0x52/0x52 [ 576.619912] ? trace_hardirqs_on+0x10/0x10 [ 576.624185] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 576.629762] should_fail.cold.4+0xa/0x11 [ 576.633865] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 576.639003] ? lock_release+0xa30/0xa30 [ 576.644062] ? dput.part.26+0x248/0x7a0 [ 576.648085] ? lock_downgrade+0x8f0/0x8f0 [ 576.652273] ? trace_hardirqs_on+0x10/0x10 [ 576.656581] ? mntput_no_expire+0x18e/0xbc0 [ 576.660937] ? do_raw_spin_lock+0xc1/0x200 [ 576.665207] ? mnt_get_count+0x150/0x150 [ 576.669492] ? lock_acquire+0x1e4/0x540 [ 576.673972] ? fs_reclaim_acquire+0x20/0x20 [ 576.678334] ? lock_downgrade+0x8f0/0x8f0 [ 576.682513] ? __fdget_pos+0x1bb/0x200 [ 576.686443] ? check_same_owner+0x340/0x340 [ 576.691340] ? rcu_note_context_switch+0x730/0x730 [ 576.696295] __should_failslab+0x124/0x180 [ 576.700565] should_failslab+0x9/0x14 [ 576.704395] kmem_cache_alloc_trace+0x2cb/0x780 [ 576.709092] ? _parse_integer+0x190/0x190 [ 576.713366] alloc_pipe_info+0x175/0x5a0 [ 576.717462] ? pipe_read+0x940/0x940 [ 576.721206] ? ksys_dup3+0x690/0x690 [ 576.724946] ? lock_release+0xa30/0xa30 [ 576.728970] ? pid_task+0x115/0x200 [ 576.732619] splice_direct_to_actor+0x6fc/0x8f0 [ 576.737311] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 576.742888] ? pipe_to_sendpage+0x400/0x400 [ 576.747242] ? do_splice_to+0x190/0x190 [ 576.751261] ? security_file_permission+0x1c2/0x230 [ 576.756307] ? rw_verify_area+0x118/0x360 [ 576.760495] do_splice_direct+0x2d4/0x420 [ 576.764704] ? splice_direct_to_actor+0x8f0/0x8f0 [ 576.769838] ? rw_verify_area+0x118/0x360 [ 576.774010] do_sendfile+0x62a/0xe20 [ 576.777755] ? do_compat_pwritev64+0x1c0/0x1c0 [ 576.782378] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 576.787959] ? _copy_from_user+0xdf/0x150 [ 576.792163] __x64_sys_sendfile64+0x15d/0x250 [ 576.796691] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 576.801332] do_syscall_64+0x1b9/0x820 [ 576.805243] ? finish_task_switch+0x1d3/0x870 [ 576.809762] ? syscall_return_slowpath+0x5e0/0x5e0 [ 576.814762] ? syscall_return_slowpath+0x31d/0x5e0 [ 576.819731] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 576.825048] ? prepare_exit_to_usermode+0x291/0x3b0 [ 576.830116] ? perf_trace_sys_enter+0xb10/0xb10 [ 576.834851] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 576.839731] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 576.844954] RIP: 0033:0x455e29 [ 576.848159] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 576.867470] RSP: 002b:00007fc2fe31fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 03:40:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000029}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000005}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000030}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xa) 03:40:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000002}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000017}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000012}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:49 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00000c}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 576.875201] RAX: ffffffffffffffda RBX: 00007fc2fe3206d4 RCX: 0000000000455e29 [ 576.882491] RDX: 00000000200000c0 RSI: 0000000000000014 RDI: 0000000000000013 [ 576.889875] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 576.897157] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000015 [ 576.904736] R13: 00000000004c1113 R14: 00000000004d1540 R15: 0000000000000000 [ 576.936128] FAT-fs (loop3): bogus number of reserved sectors [ 576.942156] FAT-fs (loop3): Can't find a valid FAT filesystem [ 577.029802] FAT-fs (loop3): bogus number of reserved sectors [ 577.035732] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:50 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x80000000, 0x0, 0x1f, 0xffffffffffffff00, 0xef9, 0x4}) 03:40:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x0, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000010}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x4) 03:40:50 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000ccc000/0x4000)=nil, 0x4000, 0x0, 0x40012, r0, 0x3) r2 = dup(r1) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000000)=""/162) sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f00000000c0)=@sco={0x1f, {0x80000000, 0x5d4, 0x2, 0x81, 0x80000001, 0x8}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)="7016c9c488313d8322ddbeea451ba4768885929b0742671d47ce5bd5dcb4f0d15a26e14eead35b727065512f3c6f9e56c4f293659b731be670", 0x39}], 0x1, 0x0, 0x0, 0x1}, 0x40000) getsockopt$packet_buf(r0, 0x111, 0x0, &(0x7f0000000300)=""/162, &(0x7f00000003c0)=0xfd9c) 03:40:50 executing program 0 (fault-call:2 fault-nth:1): r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x400) 03:40:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x40000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) [ 577.972647] FAULT_INJECTION: forcing a failure. [ 577.972647] name failslab, interval 1, probability 0, space 0, times 0 [ 577.983998] CPU: 1 PID: 5819 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 577.992384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 578.001768] Call Trace: [ 578.004379] dump_stack+0x1c9/0x2b4 [ 578.008027] ? dump_stack_print_info.cold.2+0x52/0x52 [ 578.013282] ? perf_trace_lock+0xde/0x920 [ 578.017453] should_fail.cold.4+0xa/0x11 [ 578.021533] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 578.026664] ? save_stack+0xa9/0xd0 [ 578.030312] ? save_stack+0x43/0xd0 [ 578.033957] ? kasan_kmalloc+0xc4/0xe0 [ 578.037866] ? kmem_cache_alloc_trace+0x152/0x780 [ 578.042721] ? alloc_pipe_info+0x175/0x5a0 [ 578.047350] ? splice_direct_to_actor+0x6fc/0x8f0 [ 578.052230] ? do_sendfile+0x62a/0xe20 [ 578.056136] ? __x64_sys_sendfile64+0x15d/0x250 [ 578.060834] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 578.066222] ? lock_acquire+0x1e4/0x540 [ 578.070213] ? percpu_ref_put_many+0x119/0x240 [ 578.074814] ? lock_downgrade+0x8f0/0x8f0 [ 578.078988] ? lock_acquire+0x1e4/0x540 [ 578.082976] ? fs_reclaim_acquire+0x20/0x20 [ 578.087315] ? lock_downgrade+0x8f0/0x8f0 [ 578.091488] ? lock_downgrade+0x8f0/0x8f0 [ 578.095659] ? check_same_owner+0x340/0x340 [ 578.099995] ? percpu_ref_put_many+0x131/0x240 [ 578.104595] ? rcu_note_context_switch+0x730/0x730 [ 578.109575] __should_failslab+0x124/0x180 [ 578.113836] should_failslab+0x9/0x14 [ 578.120965] __kmalloc+0x2c8/0x760 [ 578.124527] ? kmem_cache_alloc_trace+0x318/0x780 [ 578.129391] ? _parse_integer+0x190/0x190 [ 578.133566] ? alloc_pipe_info+0x2a8/0x5a0 [ 578.137853] alloc_pipe_info+0x2a8/0x5a0 [ 578.141933] ? pipe_read+0x940/0x940 [ 578.145691] ? ksys_dup3+0x690/0x690 [ 578.149426] ? perf_trace_lock+0xde/0x920 [ 578.153599] ? perf_trace_lock+0xde/0x920 [ 578.157767] ? zap_class+0x740/0x740 [ 578.161505] splice_direct_to_actor+0x6fc/0x8f0 [ 578.166713] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 578.172276] ? pipe_to_sendpage+0x400/0x400 [ 578.176639] ? do_splice_to+0x190/0x190 [ 578.180630] ? security_file_permission+0x1c2/0x230 [ 578.185666] ? rw_verify_area+0x118/0x360 [ 578.189871] do_splice_direct+0x2d4/0x420 [ 578.194035] ? splice_direct_to_actor+0x8f0/0x8f0 [ 578.198906] ? rw_verify_area+0x118/0x360 [ 578.203072] do_sendfile+0x62a/0xe20 [ 578.206845] ? do_compat_pwritev64+0x1c0/0x1c0 [ 578.211472] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 578.217028] ? _copy_from_user+0xdf/0x150 03:40:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x0, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x34000) 03:40:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000011}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 578.221209] __x64_sys_sendfile64+0x15d/0x250 [ 578.225724] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 578.230329] do_syscall_64+0x1b9/0x820 [ 578.234262] ? finish_task_switch+0x1d3/0x870 [ 578.238767] ? syscall_return_slowpath+0x5e0/0x5e0 [ 578.243967] ? syscall_return_slowpath+0x31d/0x5e0 [ 578.249009] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 578.254130] ? prepare_exit_to_usermode+0x291/0x3b0 [ 578.259159] ? perf_trace_sys_enter+0xb10/0xb10 [ 578.263850] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 578.268753] entry_SYSCALL_64_after_hwframe+0x49/0xbe 03:40:50 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0}) clock_settime(0x0, &(0x7f0000000540)={r1}) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000400)) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000040)={0x3a, 0x1d, 0xf, 0x1b, 0x3, 0x10000, 0x6, 0x165}) [ 578.273964] RIP: 0033:0x455e29 [ 578.277155] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 578.296446] RSP: 002b:00007fc2fe31fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 578.304169] RAX: ffffffffffffffda RBX: 00007fc2fe3206d4 RCX: 0000000000455e29 [ 578.311455] RDX: 00000000200000c0 RSI: 0000000000000014 RDI: 0000000000000013 03:40:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00002d}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x0, 0x0, 0x0, {0x2}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 578.317739] FAT-fs (loop3): bogus number of reserved sectors [ 578.318819] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 578.318828] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000015 [ 578.318836] R13: 00000000004c1113 R14: 00000000004d1540 R15: 0000000000000001 [ 578.347161] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:50 executing program 0 (fault-call:2 fault-nth:2): r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x400) [ 578.480451] FAULT_INJECTION: forcing a failure. [ 578.480451] name failslab, interval 1, probability 0, space 0, times 0 [ 578.492215] CPU: 0 PID: 5853 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 578.500562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 578.509946] Call Trace: [ 578.512553] dump_stack+0x1c9/0x2b4 [ 578.516195] ? dump_stack_print_info.cold.2+0x52/0x52 [ 578.521406] ? lock_release+0xa30/0xa30 [ 578.525392] should_fail.cold.4+0xa/0x11 [ 578.529485] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 578.534610] ? __update_load_avg_blocked_se.isra.34+0x460/0x460 [ 578.540689] ? update_load_avg+0x2de/0x2590 [ 578.545110] ? do_raw_spin_lock+0xc1/0x200 [ 578.549360] ? attach_entity_load_avg+0x860/0x860 [ 578.554218] ? trace_hardirqs_on+0x10/0x10 [ 578.558672] ? lock_acquire+0x1e4/0x540 [ 578.562671] ? fs_reclaim_acquire+0x20/0x20 [ 578.567004] ? lock_downgrade+0x8f0/0x8f0 [ 578.571161] ? trace_hardirqs_on+0x10/0x10 [ 578.575415] ? check_same_owner+0x340/0x340 [ 578.579746] ? rcu_note_context_switch+0x730/0x730 [ 578.584715] __should_failslab+0x124/0x180 [ 578.588974] should_failslab+0x9/0x14 [ 578.592796] kmem_cache_alloc_node_trace+0x26f/0x770 [ 578.597931] __kmalloc_node+0x33/0x70 [ 578.601767] kvmalloc_node+0x65/0xf0 [ 578.605508] iov_iter_get_pages_alloc+0x7da/0x1530 [ 578.610461] ? lock_release+0xa30/0xa30 [ 578.614454] ? iov_iter_fault_in_readable+0x460/0x460 [ 578.619679] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 578.624536] ? is_bpf_text_address+0xd7/0x170 [ 578.629042] ? kernel_text_address+0x79/0xf0 [ 578.633461] ? __kernel_text_address+0xd/0x40 [ 578.637988] ? unwind_get_return_address+0x61/0xa0 [ 578.642926] ? __save_stack_trace+0x8d/0xf0 [ 578.647292] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 578.652322] ? iov_iter_pipe+0xc2/0x2f0 [ 578.656309] default_file_splice_read+0x1da/0xb10 [ 578.661178] ? splice_direct_to_actor+0x6fc/0x8f0 [ 578.666037] ? do_splice_direct+0x2d4/0x420 [ 578.670381] ? do_sendfile+0x62a/0xe20 [ 578.674280] ? __x64_sys_sendfile64+0x15d/0x250 [ 578.678972] ? percpu_ref_put_many+0x119/0x240 [ 578.683562] ? iter_file_splice_write+0x1010/0x1010 [ 578.688763] ? lock_release+0xa30/0xa30 [ 578.692742] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 578.697422] ? mem_cgroup_handle_over_high+0x130/0x130 [ 578.702710] ? fs_reclaim_acquire+0x20/0x20 [ 578.707124] ? lock_downgrade+0x8f0/0x8f0 [ 578.711282] ? lock_downgrade+0x8f0/0x8f0 [ 578.715435] ? __lockdep_init_map+0x105/0x590 [ 578.720034] ? __mutex_init+0x1f7/0x290 [ 578.724039] ? mem_cgroup_id_get_online+0x310/0x310 [ 578.729062] ? __ia32_sys_membarrier+0x150/0x150 [ 578.733826] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 578.739374] ? fsnotify+0xbac/0x14e0 [ 578.743098] ? kasan_check_read+0x11/0x20 [ 578.747249] ? fsnotify_first_mark+0x350/0x350 [ 578.751840] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 578.756427] ? alloc_pipe_info+0x2a8/0x5a0 [ 578.760694] ? fsnotify+0x14e0/0x14e0 [ 578.764515] ? security_file_permission+0x1c2/0x230 [ 578.769563] ? iter_file_splice_write+0x1010/0x1010 [ 578.774591] do_splice_to+0x12e/0x190 [ 578.778405] splice_direct_to_actor+0x270/0x8f0 [ 578.783094] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 578.788730] ? pipe_to_sendpage+0x400/0x400 [ 578.793061] ? do_splice_to+0x190/0x190 [ 578.797045] ? security_file_permission+0x1c2/0x230 [ 578.802070] ? rw_verify_area+0x118/0x360 [ 578.806234] do_splice_direct+0x2d4/0x420 [ 578.810580] ? splice_direct_to_actor+0x8f0/0x8f0 [ 578.815438] ? rw_verify_area+0x118/0x360 [ 578.819613] do_sendfile+0x62a/0xe20 [ 578.823352] ? do_compat_pwritev64+0x1c0/0x1c0 [ 578.827962] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 578.833519] ? _copy_from_user+0xdf/0x150 [ 578.837713] __x64_sys_sendfile64+0x15d/0x250 [ 578.842243] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 578.846853] do_syscall_64+0x1b9/0x820 [ 578.851218] ? finish_task_switch+0x1d3/0x870 [ 578.855831] ? syscall_return_slowpath+0x5e0/0x5e0 [ 578.860764] ? syscall_return_slowpath+0x31d/0x5e0 [ 578.865698] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 578.870719] ? prepare_exit_to_usermode+0x291/0x3b0 [ 578.875742] ? perf_trace_sys_enter+0xb10/0xb10 [ 578.880416] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 578.885294] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 578.890485] RIP: 0033:0x455e29 [ 578.893664] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 578.913045] RSP: 002b:00007fc2fe31fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 578.920771] RAX: ffffffffffffffda RBX: 00007fc2fe3206d4 RCX: 0000000000455e29 [ 578.928046] RDX: 00000000200000c0 RSI: 0000000000000014 RDI: 0000000000000013 [ 578.935323] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 578.942587] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000015 [ 578.949854] R13: 00000000004c1113 R14: 00000000004d1540 R15: 0000000000000002 03:40:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000001, 0x282402) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fd2000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000100)="0f2fa00000baf80c66b87479798b66efbafc0c66b83d00000066ef670f019ce2feffffffbaf80c66b8237d668766efbafc0cb0f0eebaf80c66b858782a8566efbafc0c66b80000000066ef66b9d90b00000f32660f69894fee0fc71abaa100b81d05ef66b9140b000066b8bd59000066ba000000000f30", 0x77}], 0x1, 0x2, &(0x7f0000000180)=[@cr0={0x0, 0x80000009}, @cstype0={0x4, 0x2}], 0x2) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000580)=[@text64={0x40, &(0x7f0000000080)="26420f080f009200000000f2420f78f5bd0df3440f1a4544b805000000b977925a5f0f01c1c4e13de3c03e430f20deb9800000c00f3235004000000f30400fabb003000000430f019b00000000", 0x4d}], 0x1, 0x0, &(0x7f00000005c0), 0x0) mlock2(&(0x7f0000fe5000/0x4000)=nil, 0x4000, 0x1) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:40:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xfcfdffff, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x7) 03:40:50 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x728a40ddb1ae2d7f}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xe8, r1, 0xc, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10fc}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xa34}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8010}, 0x4040010) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0x6}) 03:40:50 executing program 0 (fault-call:2 fault-nth:3): r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x400) 03:40:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00000f}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000032}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xa03000000000000) [ 579.099746] FAT-fs (loop3): bogus number of reserved sectors [ 579.105695] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x1c, 0x26, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x8, [@generic='$']}]}, 0x1c}, 0x1}, 0x0) 03:40:50 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000022}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 579.208485] FAT-fs (loop3): bogus number of reserved sectors [ 579.214412] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 579.289133] FAULT_INJECTION: forcing a failure. [ 579.289133] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 579.301223] CPU: 1 PID: 5894 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 579.309562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.322659] Call Trace: [ 579.325444] dump_stack+0x1c9/0x2b4 [ 579.329087] ? dump_stack_print_info.cold.2+0x52/0x52 [ 579.334293] should_fail.cold.4+0xa/0x11 [ 579.338377] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 579.343520] ? is_bpf_text_address+0xae/0x170 [ 579.348045] ? lock_downgrade+0x8f0/0x8f0 [ 579.352217] ? lock_release+0xa30/0xa30 [ 579.356198] ? kasan_check_read+0x11/0x20 [ 579.360354] ? rcu_is_watching+0x8c/0x150 [ 579.364525] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 579.369219] ? lock_acquire+0x1e4/0x540 [ 579.373213] ? fs_reclaim_acquire+0x20/0x20 [ 579.377547] ? lock_downgrade+0x8f0/0x8f0 [ 579.381720] ? check_same_owner+0x340/0x340 [ 579.386237] ? rcu_note_context_switch+0x730/0x730 [ 579.391288] __alloc_pages_nodemask+0x36e/0xdb0 [ 579.395995] ? default_file_splice_read+0x1da/0xb10 [ 579.401030] ? do_splice_to+0x12e/0x190 [ 579.405033] ? splice_direct_to_actor+0x270/0x8f0 [ 579.409913] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 579.414980] ? fs_reclaim_acquire+0x20/0x20 [ 579.419362] ? lock_downgrade+0x8f0/0x8f0 [ 579.423545] ? trace_hardirqs_on+0x10/0x10 [ 579.428691] ? lock_release+0xa30/0xa30 [ 579.432718] ? kasan_unpoison_shadow+0x35/0x50 03:40:51 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timerfd_settime(r1, 0x0, &(0x7f0000000000)={{}, {0x0, 0x5}}, &(0x7f0000005fe0)) timerfd_gettime(r1, &(0x7f0000000040)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 03:40:51 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00000b}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2522, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x40030000000000) [ 579.437325] ? kasan_kmalloc+0xc4/0xe0 [ 579.441277] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 579.446845] alloc_pages_current+0x10c/0x210 [ 579.451302] push_pipe+0x400/0x7a0 [ 579.454859] ? __kmalloc_node+0x47/0x70 [ 579.458852] iov_iter_get_pages_alloc+0x866/0x1530 [ 579.463800] ? lock_release+0xa30/0xa30 [ 579.467817] ? iov_iter_fault_in_readable+0x460/0x460 [ 579.473032] ? is_bpf_text_address+0xd7/0x170 [ 579.477561] ? kernel_text_address+0x79/0xf0 [ 579.482003] ? __kernel_text_address+0xd/0x40 [ 579.486612] ? unwind_get_return_address+0x61/0xa0 [ 579.491585] ? __save_stack_trace+0x8d/0xf0 [ 579.495941] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 579.501099] ? iov_iter_pipe+0xc2/0x2f0 [ 579.505183] default_file_splice_read+0x1da/0xb10 [ 579.510089] ? splice_direct_to_actor+0x6fc/0x8f0 [ 579.514981] ? do_splice_direct+0x2d4/0x420 [ 579.519336] ? do_sendfile+0x62a/0xe20 [ 579.523258] ? __x64_sys_sendfile64+0x15d/0x250 [ 579.527964] ? percpu_ref_put_many+0x119/0x240 [ 579.532616] ? iter_file_splice_write+0x1010/0x1010 [ 579.537694] ? lock_release+0xa30/0xa30 [ 579.541691] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 579.546392] ? mem_cgroup_handle_over_high+0x130/0x130 [ 579.551702] ? fs_reclaim_acquire+0x20/0x20 [ 579.556043] ? lock_downgrade+0x8f0/0x8f0 [ 579.560185] ? lock_downgrade+0x8f0/0x8f0 [ 579.564345] ? __lockdep_init_map+0x105/0x590 [ 579.568949] ? __mutex_init+0x1f7/0x290 [ 579.572934] ? mem_cgroup_id_get_online+0x310/0x310 [ 579.577944] ? __ia32_sys_membarrier+0x150/0x150 [ 579.582780] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 579.588308] ? fsnotify+0xbac/0x14e0 [ 579.592022] ? _parse_integer+0x190/0x190 [ 579.596170] ? fsnotify_first_mark+0x350/0x350 [ 579.600775] ? alloc_pipe_info+0x2a8/0x5a0 [ 579.605006] ? fsnotify+0x14e0/0x14e0 [ 579.608827] ? security_file_permission+0x1c2/0x230 [ 579.613841] ? iter_file_splice_write+0x1010/0x1010 [ 579.618855] do_splice_to+0x12e/0x190 [ 579.622656] splice_direct_to_actor+0x270/0x8f0 [ 579.627326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 579.632861] ? pipe_to_sendpage+0x400/0x400 [ 579.638046] ? do_splice_to+0x190/0x190 [ 579.642016] ? security_file_permission+0x1c2/0x230 [ 579.647050] ? rw_verify_area+0x118/0x360 [ 579.651202] do_splice_direct+0x2d4/0x420 [ 579.655359] ? splice_direct_to_actor+0x8f0/0x8f0 [ 579.660200] ? rw_verify_area+0x118/0x360 [ 579.664342] do_sendfile+0x62a/0xe20 [ 579.668057] ? do_compat_pwritev64+0x1c0/0x1c0 [ 579.672645] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 579.678187] ? _copy_from_user+0xdf/0x150 [ 579.682334] __x64_sys_sendfile64+0x15d/0x250 [ 579.686827] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 579.691410] do_syscall_64+0x1b9/0x820 [ 579.695301] ? finish_task_switch+0x1d3/0x870 [ 579.699794] ? syscall_return_slowpath+0x5e0/0x5e0 [ 579.704804] ? syscall_return_slowpath+0x31d/0x5e0 [ 579.709734] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 579.714752] ? prepare_exit_to_usermode+0x291/0x3b0 [ 579.719769] ? perf_trace_sys_enter+0xb10/0xb10 [ 579.724432] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 579.729282] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 579.734913] RIP: 0033:0x455e29 [ 579.738086] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 579.757390] RSP: 002b:00007fc2fe31fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 579.765097] RAX: ffffffffffffffda RBX: 00007fc2fe3206d4 RCX: 0000000000455e29 [ 579.772358] RDX: 00000000200000c0 RSI: 0000000000000014 RDI: 0000000000000013 [ 579.779644] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 03:40:51 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) accept$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x60) r2 = socket(0x200000000000011, 0x4000000000080002, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000180)=0x600000) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$key(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xf8}, 0x1}, 0x41) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, r3}, 0x14) [ 579.786906] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000015 [ 579.794178] R13: 00000000004c1113 R14: 00000000004d1540 R15: 0000000000000003 [ 579.862261] FAT-fs (loop3): bogus number of reserved sectors [ 579.868282] FAT-fs (loop3): Can't find a valid FAT filesystem [ 579.930415] FAT-fs (loop3): bogus number of reserved sectors [ 579.936560] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:51 executing program 1: r0 = memfd_create(&(0x7f00000001c0)="646576204425410ad5b34060af83b1efd30c9cb8023b0aaaeb4303e2a1d925583f413fe62aa997acffc83e28ee9a909149570a6b03286fd9e5bfb3ccebc0572450e414ae94842d34e2b82e6176571352ee82c666c19202aa99e18b4f133717b614592afc27656a0c1affeae9674e154ed448976dee1b619641b2bbcdf8e722f4c7ad42da1ba3011d3e6e5bb4a5cdfa9ca17faef06d76d67953e9538575b01916e2c8135555c6da6600803f3d0cf8d96a0c82d9b5ee09c32b5231f6e40a76e1a9888cb1c5330ff7e1abd78261805bd6543fd578b25f7623368180560db11eb1fab40642f43fe064e5", 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x101, 0x4) vmsplice(r0, &(0x7f0000002400)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f00000000c0)="605803f99bd0e3257157", 0xa}, {&(0x7f00000012c0)="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0x1000}, {&(0x7f0000000100)}, {&(0x7f00000022c0)="fe3d6b9cb851059fca8316a197fc981902ebc7d309cb03207d3dec3924c4005034e78e02067bc4ba5f6bd77d2d8f00920b4d76d2c039d7b75687dfef1ea8d3f00a036de4000e3562f3dc4a52b7da6a9bea0a854f509eddca6955ddea09236e19eeba0fa253b73e88e5a6bc5ca47287d44fd7eda72581d6074abbf92bca8082b36a85f2", 0x83}, {&(0x7f0000002380)="1ac1625efb67fb0716c9129307e183fc524458c5ec32f0f52ef7ca60287974d0444a2c7799dcf34b2bdd0ec6ace1de56764ed6d58596ccdcee2394c811ed6995ef257b8de15e8b6393f23c73bcad", 0x4e}, {&(0x7f0000000140)="795aad226683c8ef2d5ec9dfa205fe7c8cdf57d17da5d86d9be4daba6b9b2e9c", 0x20}], 0x7, 0x8) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:51 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:51 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00000d}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xa804000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:51 executing program 0 (fault-call:2 fault-nth:4): r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x400) 03:40:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x700000000000000) 03:40:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:51 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x41, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000040)={0x7, 0x70, 0x8, 0x5, 0x7f, 0x9, 0x0, 0x7, 0x200, 0x1, 0x49, 0x6d, 0x2, 0x4, 0x81, 0x0, 0x6, 0xff, 0x800, 0xfffffffffffffffb, 0x7, 0x4d, 0x0, 0x5, 0x4, 0x9, 0xffffffff, 0x5, 0x80, 0x7, 0x10000, 0x0, 0x92c5, 0x20, 0x2, 0x0, 0x0, 0x5, 0x0, 0x4, 0x4, @perf_config_ext={0x3, 0x7}, 0x0, 0x1, 0x2, 0x7, 0x100000001, 0xfffffffffffff3dc, 0x5}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x5, 0x70, 0x9, 0x100000000, 0x80000000, 0x4, 0x0, 0x9d7, 0x200, 0x8, 0x9, 0x9, 0xfa, 0x8, 0x200, 0x8, 0x100000000, 0xa4, 0x81, 0xffffffffffffffff, 0x40, 0x1, 0x4d600000000000, 0xfffffffffffffffe, 0x3, 0x2, 0x14, 0x8, 0x0, 0x8, 0x4, 0xffffffffffffff01, 0xfff, 0xb792, 0xd2, 0x5, 0x19, 0x4, 0x0, 0xfffffffffffffbff, 0x4, @perf_config_ext={0x88, 0x1}, 0x40, 0x3, 0x2, 0x4, 0x8, 0xe66, 0x8}) open_by_handle_at(r0, &(0x7f0000000140)={0x80, 0xfff, "586187ae75af508846ddf889657d824c26e20fc86f480b38b0bdaefa8bd4ab97c5c7e725c4b59f2a591b0ce8fa6f48cc3d00d2581845f1810eb27c390bb9c315382e97849c3fa32dede9a4dedfa84322c39564a71b366c72eb91769fd446c4f3ae3bb656a95fed1de4a0f4000ba891be9b4f36ad51e3d87f"}, 0x400) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x9, 0x3, [0x10000, 0x0, 0x2]}, &(0x7f0000000280)=0xe) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000002c0)={0x303, 0x33}, 0x4) open_by_handle_at(r0, &(0x7f0000000300)={0x61, 0x0, "8bcde77241bf89283ef20485dd796f5cc29923f71c09bfcaf9fcc1c690d013358c254c1bf62697128b30902e62352141f46e4932de7be3dd24e6fc4e1fe72cbed5accdbaadb3f70eb59cd454ee7357f5133a58d57a2a0f4430"}, 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000008c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000900)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000a00)=0xe8) fstat(r0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) r8 = gettid() lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000e80)={0x0, 0x0, 0x0}, &(0x7f0000000ec0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000f00)=0x0) fstat(r0, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000fc0)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000015c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000016c0)=0xe8) getresgid(&(0x7f0000001700)=0x0, &(0x7f0000001740), &(0x7f0000001780)) r17 = getpgid(0xffffffffffffffff) r18 = getuid() getresgid(&(0x7f00000017c0), &(0x7f0000001800)=0x0, &(0x7f0000001840)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001880)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4}}, &(0x7f00000019c0)=0xe8) fstat(r0, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a80)={0x0}, &(0x7f0000001ac0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b00)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000001c00)=0xe8) getresgid(&(0x7f0000001c40)=0x0, &(0x7f0000001c80), &(0x7f0000001cc0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002200)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002240)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000002340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002380)={0x0, 0x0, 0x0}, &(0x7f00000023c0)=0xc) r29 = getpgid(0xffffffffffffffff) r30 = getuid() getgroups(0x4, &(0x7f0000002b00)=[0x0, 0xee00, 0x0, 0x0]) r32 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002b40)={0x0, 0x0}, &(0x7f0000002b80)=0xc) r34 = getegid() r35 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002bc0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@multicast1}}, &(0x7f0000002cc0)=0xe8) getgroups(0x5, &(0x7f0000002d00)=[0xffffffffffffffff, 0x0, 0xee00, 0x0, 0xee01]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003980)=0x0) getresuid(&(0x7f00000039c0), &(0x7f0000003a00)=0x0, &(0x7f0000003a40)) stat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003b40)={0x0, 0x0}, &(0x7f0000003b80)=0xc) stat(&(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003d40)=[{&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000400)="5e00ce9ebe87ea3ed174c1996975216c3e05a3f7419169e057583618a840d874304b6148fe5cae74170821624d76dd4ef07a796a5f8a6f8d7a9c108c3894753ee9a2311ee9401df9c2c84953523153eed213e9d3c07fbc63435eefbaa5299f91d2921b1e1462e5b50932adeb2831633762f80669221940cf3fbe20e728a7c06cd0fba6f9470aa849df9e1c243e8ba664fa318bbb650bfc0548450cb9f54148c15fd42e4a687a75736583267fb3a76000b22b4b1637c97ee4dd0ac47943c5da24751044df043b26111bde13306eed7ce8c8ac405d1192402f83760a864396cf513329beaf8f886f999aafbaebd7f7a410", 0xf0}, {&(0x7f0000000500)="e16cb242bbce4a034b470c0a6b455d152349146b599029f7c702460754ca448a191f453c72324481e3207506fa6e2532686c37771326d3c6cf9656794a4d9663861145c6c8dc788e31c7dba6d865fc6529c9f3a6676716e01a92d95e77850759eb3c569afeccf34d9df4eb18f83a1397c889fe199ac84c3dcd3786e22a72eaebd80c9f231561ef15eb70006160fabcff37a9961002e4ae1f6763", 0x9a}, {&(0x7f00000005c0)="3d2513ec31126c339b1fe9b4e5e118edc75dbaa39079d94aabf10554ee9d7791907f6eb1b707c9aeb167b537843497fa97de9d7be3164d9bf00b3e4c7224797466de812a5a12e44f40568d488901c545202d0e3b90be9413feabe0301083bba1f05a1e1b9cff6e19b1ad8c9f359764465466aa4292fe75720cb4cb0cc9dc17203ff86baa301970ac7ee5c0b9262a37674948398dbcf79a281a961940cf0308a2c5d01bf2ed151f2e85c9c2a81bbd09ad6e5d87ef38003c540af8cfa9a1e6b253a6e7a91b860e49f474cfc04f1c89a5a64ed586d5f7a9c441d9d040b5e706690c853640b68f0a1b67f9f22183", 0xec}, {&(0x7f00000006c0)="775f565abe4c33d7694e982c6a117839e7deaf5074356a9733069d7d81beaca0f7802a26c7440a1b538a2c5ee7320737126bdb9a70a47751f996adef4ff50e93c6172263128acfcc69ae63bb9a6223ad66fa32fad7a3e506308e6b30ca5e349bcc39e037d92724a21d8c9820f5aa6cc88d6ca91a5e9a", 0x76}, {&(0x7f0000000740)="ca901947f1ede906c50362502e4c65057ae48c1631b21fe83fc4460792f659cac8f357e9bf90850da1f245b508b089355596be9ac3d3ea9417b34f12f579eace8ada589d0d23c71299d7f3f8fad9a17c9d8ec820787c93f2b4adbe8ef8695ceb42f72355fb1af1aef01e9804fdcd659b7aa3849dc788516291f971935f9ff43de536731d5124d65d0c647baa68a822c6812e8eccb9f019acefc2acedbe445d789d312a10bb9cd854dfbf43abb69eff5d3e9a6db45d9c5086fe6e05317fb38161b5525620ab8426f3500ba6ef31382d766a945ff92d1c2c9476f0890d4eea966ff07e1053d185d3230ec6f5eefa0e4c7c163273195031", 0xf6}], 0x5, &(0x7f0000000c00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x40, 0x20044810}, {&(0x7f0000000c40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000cc0)="8639cd1ea782b48a32121397d910964e3c55bfae14f738091468d08b67d15d4facee61c5f709ce301603ae2de6d547f8884457edb389cadb42ab201c978f6600cd8d5e2027deffd134969d55be42f507f85074d4ad235a5d1f34ddf6459acda829f9ba5d828ba785a7edc63cac4851b36a2e037926f52c4d448b07775c45a28e2297d5938a8fffd541", 0x89}], 0x1, &(0x7f0000001080)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xa0, 0xc0d4}, {&(0x7f0000001140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f00000011c0)="83533ff9457c030ffbd07826b7246c8616da615f799c54f523656d", 0x1b}, {&(0x7f0000001200)="9753bc7f10a65f2a552fc5b4386c7fe7d299fb13e51fb438633c6c05924c174181cb3d19ed37250bea226abf9ddbb02533c1b6f3ca2e703ed25bd1bd2770cd08c762d118eb189d39e18892f0fd2514ac0b72a93f8aa4ba2cd826ecd55131b655dbb7ef9ee0a32bfcb5427c16ac73bbacf097f47a80aa90c987c4786b304070962f8266a0ba098cb7fa5f31e89966173d9e9e7a4569cd0822c2e51bf0680d912882d027c4e4b0d9b98fdcdf7123c216dbcf62a99780207236acaaa1c6e793ee413ee94201c7087ff140a33bee6bb86c78947115a603cc89d3e3926fa8ea38", 0xde}, {&(0x7f0000001300)="a8558a965563b62993db99a5a08bbc82d3ccb6e5e7122e0d16bc79921a6b58b117bcc209e7db47b3a8507f4165b323ef957a2a6062921b6cd1bbe7c44a6e9e34e654a1cddac48277a6e8d259517599ecf15b031e783bbd5d8accacf1f86bf958a8e74be806dec5494f69aa0e12e71fe2ffff6be581bca4050b3fd73fdf5fea0bb5daa3c04339d2a0011f1f741aa81e69dfa592324901c0c28b1b4249a30b94e38af06928111d004e0b7ccb70bca5151eb98ae086d5", 0xb5}, {&(0x7f00000013c0)}, {&(0x7f0000001400)="c7075be154c399c845232232300ab56b1498851e6c86b71eaf1d6c50ec2836ff316b0209f955a16bcf38eb7f27e1b57f8a0e2946631682e533b68e49208a41f1fe2be569cf022a33962f2c112631305365", 0x51}, {&(0x7f0000001480)="9dc135cc6e6808bbbd8e91ddb6aedeaf385568cf21c45da61eef486e1b7da9", 0x1f}], 0x6, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x110, 0x20000000}, {&(0x7f0000001e40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002180)=[{&(0x7f0000001ec0)="d37197d5d884a123e6c44b800ca0c8aedb98fa1a49f4156e56ae2c2feab79d962ded6b964820b9962001724f303832ca5bdec69125f419bd449073527054b645913d841d34ee9dab75d31f", 0x4b}, {&(0x7f0000001f40)="b9f753ed93c964bcde2919af760988f381c23fb50b452ef25b62f046a614f9cb977c05f2c5688c8098f5da2ce2e8c2d03ada8738e5019118ffb31e87f1c3a00a5c31601be10ea74db7b51d963e7e4a922c11467dc94c616f171dafc877275a1edbfb383b38bc27cb987791e7d44c1eacd9aff029ea111dcbac3c55ec4cda006cacdc", 0x82}, {&(0x7f0000002000)="24884378dd21302397646b01b5aaaf31c9e7988d5e02fbcb0492d53ea10801409600d03e74f9bbc4eb230aa83036a1885bd6955dfce54668b2e47fd5b3d0e4d2a90998a6294ca97ec8190f1ad4e6ecd00dc904cfb409aef3741bb3e70867bb027dd993cc4752259929fac8f19b086ab5", 0x70}, {&(0x7f0000002080)="a846a57f27", 0x5}, {&(0x7f00000020c0)="f489d455886cd3da5e0e5f25ecc990dea222bfb54f267fffb9fb95104370394d383e5562e9cbfb7299d60ca90a41a07efb7dc8ec5bd9ab11b5b1fa9b159fba9011fe8ed3ca5003d627ae8b88861b85affbe82648a3c05df6ca093ff6be42ed247d57b7474bc727f59314e9c6b7233804bfeb0a6de8d98e99aa3d602c323f0e50f36f3d7108ad15734f69", 0x8a}], 0x5, &(0x7f0000002400)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x20, 0x20000801}, {&(0x7f0000002440)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002a40)=[{&(0x7f00000024c0)="54d24c711bd5dfdd326808d91f39493c915c573e73b0701cdb7aff0d04aeffbe19de26466b9b96f925e6ab0cf397aa49dd155616b4ba12f9c17145c29a3d0fed", 0x40}, {&(0x7f0000002500)="29fb52234beaf611c19d74665041", 0xe}, {&(0x7f0000002540)="d9a15bdd6baf36930149d38edc5fafc287642abf791903efab7e9a1f657d22f6f3f816b86608e1f7c6402a4213ce2cb5fab6b7b872a2dba613595a302ee3815344195b8e88f45b9d2933fbeea4447ea11e9b9153275b87e769106eb8f6ad71d8798700d26d24856f4cb7feca4cfd8a828673da9ff7252ad556075f21f612c4a918f9419216056769328778ba290871fde803833c78a45127f2cb4554bf1988d73bece46284723071eb19959fd5e6565670abfa003ed1d0a5f1b551a8e808ec2e823c9b05e7fca9dea45dc56c144aa93e", 0xd0}, {&(0x7f0000002640)="ae9739b495b99b30309b136bbfce88d67835822f8684e9a7d8f8297f887e1d58564abae238356a008786611a96d045cb83aef9e147f2f70705274acf17a1a1bd7305e704", 0x44}, {&(0x7f00000026c0)="dfaac89ba7ec7984a9743437887ee8b8f859720e3a19642b5daefb9491fad52949ebd9533ddbbfc7bd656c92bd1be880253b3fe425b8b8d7dbb1ed36ec9654818af3c4da91c60334f0451a900d22f1972bd949bcf13503d3c24582726c43302e", 0x60}, {&(0x7f0000002740)="587cc6c9c676dd5f1feb54a920c6ebf6c2f033f4a1987469fd17bac590efef4e0c28b5112fb9a0a8617a0681e348e634b969d116d0cf220214daf5995bf7290f51995ec1f0c33f4a3a94aa7c32fdd831c3a29c57465e3730520e54517c12d06dc22ed3b5014ba693aeaa9ca8f14368b171ff90bd946634210e89f6dcfcf1511155642fa5f5fc3de5da014fc75d", 0x8d}, {&(0x7f0000002800)="3f9c71c6b6ede34161a1628c2b4a4fcc17404f63dc2c6edf146ee421c27e566ee359c759c0caa0ca150fcb31ae6494c4ecf11d58172eba4111680e8d536b1aebe429e841ddeae9c31088b77cb32da91e9aa1902613889178378f59e6232a55ca5d81a13941898b981b0494a911129c15c5f8af3a142bf6ccd8fde97b4e3bf66fa4cf6b4bf27fc12d9517918d2f4f341f4527f1d3b548e6b2d0f7850c1562ba", 0x9f}, {&(0x7f00000028c0)="3db16c33b24d5431fc88d68e684d5954edb01642ee4a5722d581fe7a09a7ae27d99e97e943763719ea32bad55189053752bab561015e5778c36913bcbaaf9a4827eb3745b2e94f2acf264fedcfe30ead0530191895cf53188393fb264de80ae7b02b4a85fc66a737e519d2206d4f12f1e8857ab2e46f20dc66895f350aeead918455990d1a64b38daba898b67c19869f7e6c33198f5376424a92fbb8334e3c9de41b9de0954c12985c23f0c589d51b736a8a02d7ad30b546bf8199c4a624b023c1ec603eb4294feb3c775d3c8409ff92f9298db2c53300cd528d1292c90bf588d333c89e3f88a5c76d8fe3", 0xeb}, {&(0x7f00000029c0)="84e248f70c460aba3d269927d5ad76b0746f5f2a4ca98b8c23989f06e41c6096edade7c5ce787068a3926fc10aaac7259326a311dfe51915b08fda9442c52fa9833506a49f685d6021d656053fdbda9b3c80c82886af56f975c7548f7e2fa4acaafda771ddfc66fe5292b0a4d6a83236b518c817d746e9", 0x77}], 0x9, &(0x7f0000002d40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x80, 0x84}, {&(0x7f0000002dc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002e40)="31f37d4eae51a389da20ce0e11ef5160311c045a28f9ed0846b5614a2f88ff1002fb00be97036a1bbd633b581f534cf31010e2898dc30f90002618270471ef92e71e8eb6eee8926e2a0ebb82a7b9fb3bf73dac46bfda9b93925fcf963a59de11afb353848f397a651080900a06782e19353440daa7e9f1f336ffcc9dd0fa18f830b180559b158666e68f227dd39048e6de1f689464dcfe78948be323835bf79dbd84a8eac8888735206c0892d027b828bf97d3dcf818c767bcdfb46c0fbe4c99bdf8840b17066ccc589d341afc3d5fe4255fdacaf7df0881b7d1c104c0460c32e2f16121e9656714b5f5", 0xea}, {&(0x7f0000002f40)="6bc58e6c79abc9d292a2943c6fc5632bdc02420ce0436c18f631c6c06c2486d6d39533109761a8c30d30ea672ffed0f2d0fe508f145b6cef979f562a8c50b5f4445915b1d535fbce112416fde4c859c32c521bea3398b5a9f61ca760078508611e11b8f94c254528dec395081f9f7e1aacf46287c71bd54b4da3f6fc2a7f0db75b09d24e795246c24599e4428aa4a6331ce5", 0x92}, {&(0x7f0000003000)="2fe5c31a6ee9af209db934d241706276595187d65adaf06002230feba559409fe054e7bc24e20ba3243f888a9460585d9b1016598f9f30ba6cd585d0aaa76ea110766a3bce71451f", 0x48}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f00000030c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000034c0)=[{&(0x7f0000003140)="9e1d0bad811a20f541004db5b3b9e4c9922e31c41851a78ba2e9c35a31b6f00e9abf11307aef56ec3c204e9ed3118ce6f424f52cf1c3d5e9b37459b2a31c14e395383ebb05d623cb85f3ff6c59decd7ba13bc265f5c6dc3da89929bef5d932bd7f3c0e4e97436e04657d0b67955f8e2372c04069589d1344b332c37ff1fff5cb6aee139257fbe9edca73f379814d6f29eeae8f0afe5494a3cb76fd443aab3db18cca3c3f5a19d4497911ddc6b0b5a1a5c5fdc68668d96e58116f51de7e7aaf46b6e0394430024a95e70876bfed491b6fbda6b6a4a19438dc8c9aa697bf769d02f4d5c3e373710811ee", 0xe9}, {&(0x7f0000003240)="920a04413afce08b49d8c0a3d651501124c0657b1f51cfa70b0517db38634f457c5d0e82010c1bf09cf667f9405dd56429b42b4e6facb5b18dbbb50e2b348db24be166d65d162c9039e8a2afedbf191967663acd6c9a6034b3788a81cd6ebf8c601e6f74b118af357c1ae9fb83a550ebdf75da969f3da5fb097228a9cd9ec9838f25098f27d711a8d4dd03bc19ce3710adfbd2ce53879e9d42ac657d56b0cc29f446b26b1952", 0xa6}, {&(0x7f0000003300)="a9c668924b968e812464e97d6ef9e17e8d5a8d68f00fba0d9d9b64388d67800e95550cee0a45472201ddad9a6aff892a19a2530c070ebb656d86df81354e17ff4bfd2a4f70da0fe63954f669bbedd852aa06285c53b2d8e74a8dbca01c0fab31ccb5c1ea5b57b1da3f764c8ee6e12ffd71a720f0899a6cbffbd4e00234542411176d7b702dc03aa91f6dbe10a610f7c149dc95484e271af94734574f8df8374a12e619511e428d1c517c9cd2ace2e7d637a78ab32657fae88aad86c0ff42ab4e535f", 0xc2}, {&(0x7f0000003400)="7a77d59634fc905912cf235db7973bde3c83f3069e9859a328ce6e6a145a1ab44cb76123b446161729e7e84223c433eff93a1dd6e4bf87b8c3787dca8e05814f31cb0a7ecc115a95015291fcc77fe933183f95fada0232651eaabc47745437ca118939790376cd22b8ca75cfa5d9", 0x6e}, {&(0x7f0000003480)="548850afb8616bd10d2a3ff382b6b597c0", 0x11}], 0x5, 0x0, 0x0, 0x48880}, {&(0x7f0000003540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003900)=[{&(0x7f00000035c0)="7de250ff9bcc27cab01c22f6ca6d2ce64ceb8be58a0b646c35788af518f254e3a8b5654b157902f8eb4b3e768427b8158d69421ab810583536f99769892dcd4cc79b63de1471d4e8ceb1b9bdd15a4463bb1bbd83ee2a40b3e81f2655bed6ce8d6e30aff84b61047669", 0x69}, {&(0x7f0000003640)="ef28a511cfeab6536a3a38d1cabd52f4437e91652ebfbf531e917b3b12e81cbacae7c950de7ffc25ca6946e8d969ad051a1d732e5677222bc57320af1253853c1e8cf35323ad304319864fbdf0576a9d3b850caeb1880d16b07b6dd9692a7470b498d2a2c4a5c5b99dfd0569da0dc99f0d05f4f9c9724aaca995dde08c98feaa8a30be58abc781a0e8340b488d63c78109d995fd2ce60b70bfd933aea765f1ee5104331938e70a3d", 0xa8}, {&(0x7f0000003700)="8bdce2d84db8872e58d4adf5e24198d49450ac8e3755378f82f1de0dc158b9571d87bd5e59d11ef7b976cf14d9666c6928ea671c704e8dd2441aa69f72a28b3a6823acd0183e755eee6aef9488d07f6e4982f18d289672e4a4b8fe8ae0d8d0e8d4fb713665f389f1", 0x68}, {&(0x7f0000003780)="36e10224cfdb67f80c74ddc0b25324a15df0099ce866dfa2560b2f50121a75c2872892e23f1c888875f5bb2aa1edc956162daec9b6799978a9fade32c2df8c36fe72008f428701c793868b672d9498dcd10e3fa5518fb7f0cc6fc90dca58c0a0112eba20d45149bccafec110b5242edce20b950edf988e18fe627cbd3243f337d5755587213765d6530b30d8db9fdae88e28ad8b5af3f27244a240f420b723ddd5805c5f74a97915165cdbc385a9e6224a7c9abb05aa291da15b4798c0099cac30d290780d51185759f8b6c64dc9e3ddd8796c1f4d84830cb8f184f813ac2aad9888ef713e586232d3c9f30f09e28bd5b7da206d5b8bd2b6b8", 0xf9}, {&(0x7f0000003880)="1eae65398861b4f02bee49ebcce6bc75db77b0aa72879f", 0x17}, {&(0x7f00000038c0)="dce0339d2f060b4649e0217168f953e8b05a3bc87107c4ec226c5ed8", 0x1c}], 0x6, &(0x7f0000003c80)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x98, 0x80}], 0x8, 0x40) [ 580.297579] FAULT_INJECTION: forcing a failure. [ 580.297579] name failslab, interval 1, probability 0, space 0, times 0 [ 580.300824] FAULT_INJECTION: forcing a failure. [ 580.300824] name failslab, interval 1, probability 0, space 0, times 0 [ 580.308977] CPU: 1 PID: 5937 Comm: syz-executor5 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 580.328689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.338063] Call Trace: [ 580.340664] dump_stack+0x1c9/0x2b4 [ 580.344290] ? dump_stack_print_info.cold.2+0x52/0x52 [ 580.349595] ? perf_trace_lock+0xde/0x920 [ 580.353835] should_fail.cold.4+0xa/0x11 [ 580.357911] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 580.363026] ? zap_class+0x740/0x740 [ 580.366736] ? zap_class+0x740/0x740 [ 580.370458] ? __local_bh_enable_ip+0x161/0x230 [ 580.375136] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 580.380696] ? lock_acquire+0x1e4/0x540 [ 580.384665] ? fs_reclaim_acquire+0x20/0x20 [ 580.388994] ? lock_downgrade+0x8f0/0x8f0 [ 580.393323] ? release_sock+0x1ec/0x2c0 [ 580.397302] ? check_same_owner+0x340/0x340 [ 580.401634] ? lock_downgrade+0x8f0/0x8f0 [ 580.405784] ? rcu_note_context_switch+0x730/0x730 [ 580.410721] __should_failslab+0x124/0x180 [ 580.414970] should_failslab+0x9/0x14 [ 580.418959] kmem_cache_alloc_node+0x272/0x780 [ 580.423546] ? __local_bh_enable_ip+0x161/0x230 [ 580.428219] ? _raw_spin_unlock_bh+0x30/0x40 [ 580.432669] __alloc_skb+0x119/0x790 [ 580.436399] ? skb_scrub_packet+0x490/0x490 [ 580.440722] ? netlink_insert+0x15d/0x3f0 [ 580.444881] ? __netlink_insert+0x13d0/0x13d0 [ 580.449380] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 580.454919] ? netlink_autobind.isra.34+0x23b/0x320 [ 580.459937] netlink_sendmsg+0xb29/0xfc0 [ 580.464004] ? netlink_unicast+0x760/0x760 [ 580.468250] ? move_addr_to_kernel.part.20+0x100/0x100 [ 580.473537] ? security_socket_sendmsg+0x94/0xc0 [ 580.478295] ? netlink_unicast+0x760/0x760 [ 580.482530] sock_sendmsg+0xd5/0x120 [ 580.486243] ___sys_sendmsg+0x7fd/0x930 [ 580.490221] ? copy_msghdr_from_user+0x580/0x580 [ 580.495018] ? __f_unlock_pos+0x19/0x20 [ 580.499001] ? lock_downgrade+0x8f0/0x8f0 [ 580.503161] ? proc_fail_nth_write+0x9e/0x210 [ 580.507677] ? __fget_light+0x2f7/0x440 [ 580.511648] ? lock_acquire+0x1e4/0x540 [ 580.515636] ? fget_raw+0x20/0x20 [ 580.519106] ? kasan_check_write+0x14/0x20 [ 580.523343] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 580.528282] ? fsnotify+0xbac/0x14e0 [ 580.532013] ? vfs_write+0x2f3/0x560 [ 580.535740] ? wait_for_completion+0x8d0/0x8d0 [ 580.540323] ? lock_release+0xa30/0xa30 [ 580.544306] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 580.549849] ? sockfd_lookup_light+0xc5/0x160 [ 580.554436] __sys_sendmsg+0x11d/0x290 [ 580.558334] ? __ia32_sys_shutdown+0x80/0x80 [ 580.562747] ? __sb_end_write+0xac/0xe0 [ 580.566730] ? fput+0x130/0x1a0 [ 580.570014] ? ksys_write+0x1ae/0x260 [ 580.573841] __x64_sys_sendmsg+0x78/0xb0 [ 580.577993] do_syscall_64+0x1b9/0x820 [ 580.581898] ? finish_task_switch+0x1d3/0x870 [ 580.586499] ? syscall_return_slowpath+0x5e0/0x5e0 [ 580.591544] ? syscall_return_slowpath+0x31d/0x5e0 [ 580.596482] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 580.601531] ? prepare_exit_to_usermode+0x291/0x3b0 [ 580.606553] ? perf_trace_sys_enter+0xb10/0xb10 [ 580.611239] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 580.616107] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 580.621298] RIP: 0033:0x455e29 [ 580.624492] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 580.644145] RSP: 002b:00007fc324d0cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 580.651855] RAX: ffffffffffffffda RBX: 00007fc324d0d6d4 RCX: 0000000000455e29 [ 580.659383] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000013 [ 580.667185] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 580.674799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 580.682077] R13: 00000000004c145a R14: 00000000004d1918 R15: 0000000000000000 [ 580.689371] CPU: 0 PID: 5941 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 580.697724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 580.707220] Call Trace: [ 580.709814] dump_stack+0x1c9/0x2b4 [ 580.713443] ? dump_stack_print_info.cold.2+0x52/0x52 [ 580.718643] ? rcu_note_context_switch+0x730/0x730 [ 580.723576] ? perf_trace_lock+0xde/0x920 [ 580.727736] should_fail.cold.4+0xa/0x11 [ 580.731797] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 580.736911] ? seq_read+0x6e/0x10e0 [ 580.740537] ? rcu_is_watching+0x8c/0x150 [ 580.744690] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 580.749375] ? mutex_trylock+0x2b0/0x2b0 [ 580.753438] ? lock_acquire+0x1e4/0x540 [ 580.757412] ? fs_reclaim_acquire+0x20/0x20 [ 580.761739] ? lock_acquire+0x1e4/0x540 [ 580.765709] ? fs_reclaim_acquire+0x20/0x20 [ 580.770040] ? lock_downgrade+0x8f0/0x8f0 [ 580.774206] ? check_same_owner+0x340/0x340 [ 580.778885] ? do_splice_to+0x12e/0x190 [ 580.782868] ? splice_direct_to_actor+0x270/0x8f0 [ 580.787716] ? rcu_note_context_switch+0x730/0x730 [ 580.792662] __should_failslab+0x124/0x180 [ 580.796925] should_failslab+0x9/0x14 [ 580.800723] kmem_cache_alloc_node_trace+0x26f/0x770 [ 580.805847] __kmalloc_node+0x33/0x70 [ 580.809654] kvmalloc_node+0x65/0xf0 [ 580.813374] seq_read+0x957/0x10e0 [ 580.817052] ? rw_verify_area+0x118/0x360 [ 580.821201] do_iter_read+0x49e/0x650 [ 580.825012] vfs_readv+0x175/0x1c0 [ 580.828729] ? compat_rw_copy_check_uvector+0x440/0x440 [ 580.834115] ? __kernel_text_address+0xd/0x40 [ 580.838627] ? __save_stack_trace+0x8d/0xf0 [ 580.842959] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 580.847987] default_file_splice_read+0x526/0xb10 [ 580.852847] ? splice_direct_to_actor+0x6fc/0x8f0 [ 580.857699] ? do_splice_direct+0x2d4/0x420 [ 580.862026] ? do_sendfile+0x62a/0xe20 [ 580.865931] ? __x64_sys_sendfile64+0x15d/0x250 [ 580.870612] ? iter_file_splice_write+0x1010/0x1010 [ 580.875631] ? lock_release+0xa30/0xa30 [ 580.879600] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 580.884279] ? mem_cgroup_handle_over_high+0x130/0x130 [ 580.889555] ? fs_reclaim_acquire+0x20/0x20 [ 580.893873] ? lock_downgrade+0x8f0/0x8f0 [ 580.898026] ? __lockdep_init_map+0x105/0x590 [ 580.902524] ? __mutex_init+0x1f7/0x290 [ 580.906494] ? mem_cgroup_id_get_online+0x310/0x310 [ 580.911524] ? __ia32_sys_membarrier+0x150/0x150 [ 580.916378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 580.921958] ? fsnotify+0xbac/0x14e0 [ 580.925694] ? _parse_integer+0x190/0x190 [ 580.929846] ? fsnotify_first_mark+0x350/0x350 [ 580.934439] ? alloc_pipe_info+0x2a8/0x5a0 [ 580.938676] ? fsnotify+0x14e0/0x14e0 [ 580.942491] ? security_file_permission+0x1c2/0x230 [ 580.947516] ? iter_file_splice_write+0x1010/0x1010 [ 580.952731] do_splice_to+0x12e/0x190 [ 580.956538] splice_direct_to_actor+0x270/0x8f0 [ 580.961222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 580.966764] ? pipe_to_sendpage+0x400/0x400 [ 580.971088] ? do_splice_to+0x190/0x190 [ 580.975058] ? security_file_permission+0x1c2/0x230 [ 580.980170] ? rw_verify_area+0x118/0x360 [ 580.984316] do_splice_direct+0x2d4/0x420 [ 580.988490] ? splice_direct_to_actor+0x8f0/0x8f0 [ 580.993344] ? rw_verify_area+0x118/0x360 [ 580.997503] do_sendfile+0x62a/0xe20 [ 581.001236] ? do_compat_pwritev64+0x1c0/0x1c0 [ 581.005846] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 581.011378] ? _copy_from_user+0xdf/0x150 [ 581.015532] __x64_sys_sendfile64+0x15d/0x250 [ 581.020041] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 581.024639] do_syscall_64+0x1b9/0x820 [ 581.028532] ? finish_task_switch+0x1d3/0x870 [ 581.033122] ? syscall_return_slowpath+0x5e0/0x5e0 [ 581.038056] ? syscall_return_slowpath+0x31d/0x5e0 [ 581.043021] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 581.048582] ? prepare_exit_to_usermode+0x291/0x3b0 [ 581.053603] ? perf_trace_sys_enter+0xb10/0xb10 [ 581.058278] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 581.063131] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 581.068321] RIP: 0033:0x455e29 [ 581.071518] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 581.091862] RSP: 002b:00007fc2fe31fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 03:40:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00002b}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 581.099575] RAX: ffffffffffffffda RBX: 00007fc2fe3206d4 RCX: 0000000000455e29 [ 581.106850] RDX: 00000000200000c0 RSI: 0000000000000014 RDI: 0000000000000013 [ 581.114130] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 581.121394] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000015 [ 581.128671] R13: 00000000004c1113 R14: 00000000004d1540 R15: 0000000000000004 03:40:52 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1c, &(0x7f0000000000)=ANY=[@ANYBLOB="eaff1c00ba207abf9fe2c60fc3e4ea2bf981322b72aadfd6fc46c56295a2c5ced9ca34450a20817a3e61b738ca991bb842f0db7f45efbf"], &(0x7f0000000440)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") close(r1) close(r0) 03:40:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00002c}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 581.212093] FAT-fs (loop3): bogus number of reserved sectors [ 581.218342] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:52 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:52 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000028}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:52 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 581.327576] FAT-fs (loop3): bogus number of reserved sectors [ 581.333603] FAT-fs (loop3): Can't find a valid FAT filesystem [ 581.401430] FAULT_INJECTION: forcing a failure. [ 581.401430] name failslab, interval 1, probability 0, space 0, times 0 [ 581.412846] CPU: 0 PID: 5962 Comm: syz-executor5 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 581.421180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.430557] Call Trace: [ 581.433160] dump_stack+0x1c9/0x2b4 [ 581.436791] ? dump_stack_print_info.cold.2+0x52/0x52 [ 581.442183] should_fail.cold.4+0xa/0x11 [ 581.446261] ? __kernel_text_address+0xd/0x40 [ 581.450763] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 581.455873] ? __save_stack_trace+0x8d/0xf0 [ 581.460218] ? save_stack+0xa9/0xd0 [ 581.463857] ? save_stack+0x43/0xd0 [ 581.467498] ? kasan_kmalloc+0xc4/0xe0 [ 581.471404] ? kasan_slab_alloc+0x12/0x20 [ 581.475582] ? kmem_cache_alloc_node+0x144/0x780 [ 581.480348] ? __alloc_skb+0x119/0x790 [ 581.484362] ? netlink_sendmsg+0xb29/0xfc0 [ 581.488709] ? sock_sendmsg+0xd5/0x120 [ 581.492605] ? ___sys_sendmsg+0x7fd/0x930 [ 581.496768] ? __sys_sendmsg+0x11d/0x290 [ 581.501194] ? __x64_sys_sendmsg+0x78/0xb0 [ 581.505461] ? do_syscall_64+0x1b9/0x820 [ 581.509555] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 581.514932] ? lock_acquire+0x1e4/0x540 [ 581.519169] ? fs_reclaim_acquire+0x20/0x20 [ 581.523499] ? lock_downgrade+0x8f0/0x8f0 [ 581.527695] ? check_same_owner+0x340/0x340 [ 581.532055] ? lock_downgrade+0x8f0/0x8f0 [ 581.536261] ? rcu_note_context_switch+0x730/0x730 [ 581.541225] __should_failslab+0x124/0x180 [ 581.545490] should_failslab+0x9/0x14 03:40:53 executing program 0 (fault-call:2 fault-nth:5): r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x400) 03:40:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000016}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 581.549326] kmem_cache_alloc_node_trace+0x26f/0x770 [ 581.554460] ? kasan_kmalloc+0xc4/0xe0 [ 581.558388] __kmalloc_node_track_caller+0x33/0x70 [ 581.563332] __kmalloc_reserve.isra.41+0x3a/0xe0 [ 581.568107] __alloc_skb+0x155/0x790 [ 581.571857] ? skb_scrub_packet+0x490/0x490 [ 581.576193] ? netlink_insert+0x15d/0x3f0 [ 581.580442] ? __netlink_insert+0x13d0/0x13d0 [ 581.584983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 581.590546] ? netlink_autobind.isra.34+0x23b/0x320 [ 581.595588] netlink_sendmsg+0xb29/0xfc0 [ 581.599660] ? netlink_unicast+0x760/0x760 [ 581.603902] ? move_addr_to_kernel.part.20+0x100/0x100 [ 581.609193] ? security_socket_sendmsg+0x94/0xc0 [ 581.613959] ? netlink_unicast+0x760/0x760 [ 581.618223] sock_sendmsg+0xd5/0x120 [ 581.621959] ___sys_sendmsg+0x7fd/0x930 [ 581.625972] ? find_vpid+0xf0/0xf0 [ 581.629519] ? copy_msghdr_from_user+0x580/0x580 [ 581.634302] ? __f_unlock_pos+0x19/0x20 [ 581.638315] ? lock_downgrade+0x8f0/0x8f0 [ 581.642482] ? proc_fail_nth_write+0x9e/0x210 [ 581.646987] ? __fget_light+0x2f7/0x440 [ 581.650975] ? lock_acquire+0x1e4/0x540 [ 581.654958] ? fget_raw+0x20/0x20 [ 581.658418] ? kasan_check_write+0x14/0x20 [ 581.662664] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 581.667602] ? fsnotify+0xbac/0x14e0 [ 581.671320] ? vfs_write+0x2f3/0x560 [ 581.675050] ? wait_for_completion+0x8d0/0x8d0 [ 581.679647] ? lock_release+0xa30/0xa30 [ 581.683642] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 581.689231] ? sockfd_lookup_light+0xc5/0x160 [ 581.693751] __sys_sendmsg+0x11d/0x290 [ 581.697677] ? __ia32_sys_shutdown+0x80/0x80 [ 581.702093] ? __sb_end_write+0xac/0xe0 [ 581.706196] ? fput+0x130/0x1a0 [ 581.709490] ? ksys_write+0x1ae/0x260 [ 581.713480] __x64_sys_sendmsg+0x78/0xb0 [ 581.717548] do_syscall_64+0x1b9/0x820 [ 581.721446] ? finish_task_switch+0x1d3/0x870 [ 581.725947] ? syscall_return_slowpath+0x5e0/0x5e0 [ 581.730885] ? syscall_return_slowpath+0x31d/0x5e0 [ 581.735818] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 581.740827] ? prepare_exit_to_usermode+0x291/0x3b0 [ 581.745837] ? perf_trace_sys_enter+0xb10/0xb10 [ 581.750503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 581.755427] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 581.760611] RIP: 0033:0x455e29 [ 581.763799] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 581.783436] RSP: 002b:00007fc324d0cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 581.791139] RAX: ffffffffffffffda RBX: 00007fc324d0d6d4 RCX: 0000000000455e29 [ 581.798401] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000013 [ 581.805666] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 581.813021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 581.820286] R13: 00000000004c145a R14: 00000000004d1918 R15: 0000000000000001 [ 581.964954] FAULT_INJECTION: forcing a failure. [ 581.964954] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 581.976839] CPU: 0 PID: 5971 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 581.985161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 581.994522] Call Trace: [ 581.997129] dump_stack+0x1c9/0x2b4 [ 582.000765] ? dump_stack_print_info.cold.2+0x52/0x52 [ 582.006008] ? kernel_text_address+0x79/0xf0 [ 582.010434] ? __kernel_text_address+0xd/0x40 [ 582.014959] should_fail.cold.4+0xa/0x11 [ 582.019045] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 582.024169] ? lock_acquire+0x1e4/0x540 [ 582.028155] ? percpu_ref_tryget_live+0x143/0x440 [ 582.033021] ? lock_downgrade+0x8f0/0x8f0 [ 582.037184] ? lock_release+0xa30/0xa30 [ 582.041170] ? trace_hardirqs_on+0x10/0x10 [ 582.045415] ? lock_acquire+0x1e4/0x540 [ 582.049433] ? seq_read+0x6e/0x10e0 [ 582.053078] ? percpu_ref_tryget_live+0x15b/0x440 [ 582.057939] ? mem_cgroup_id_get_many+0x160/0x160 [ 582.062793] ? get_mem_cgroup_from_mm+0x1ea/0x440 [ 582.067735] ? lock_downgrade+0x8f0/0x8f0 [ 582.071893] ? lock_release+0xa30/0xa30 [ 582.075898] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 582.081456] ? should_fail+0x246/0xd86 [ 582.085368] ? lock_acquire+0x1e4/0x540 [ 582.089367] ? rcu_read_unlock+0x16/0x70 [ 582.093445] __alloc_pages_nodemask+0x36e/0xdb0 [ 582.098130] ? lock_release+0xa30/0xa30 [ 582.102119] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 582.107157] ? lock_downgrade+0x8f0/0x8f0 [ 582.111348] ? rcu_read_unlock+0x35/0x70 [ 582.115429] ? mem_cgroup_handle_over_high+0x130/0x130 [ 582.120726] ? fs_reclaim_acquire+0x20/0x20 [ 582.125067] ? lock_downgrade+0x8f0/0x8f0 [ 582.129224] ? lock_release+0xa30/0xa30 [ 582.133206] ? check_same_owner+0x340/0x340 [ 582.137554] cache_grow_begin+0x91/0x710 [ 582.141632] kmem_cache_alloc_node_trace+0x692/0x770 [ 582.146754] __kmalloc_node+0x33/0x70 [ 582.150569] kvmalloc_node+0x65/0xf0 [ 582.154294] seq_read+0x957/0x10e0 [ 582.157848] ? rw_verify_area+0x118/0x360 [ 582.162010] do_iter_read+0x49e/0x650 [ 582.165832] vfs_readv+0x175/0x1c0 [ 582.169397] ? compat_rw_copy_check_uvector+0x440/0x440 [ 582.174792] ? __kernel_text_address+0xd/0x40 [ 582.179319] ? __save_stack_trace+0x8d/0xf0 [ 582.183697] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 582.188734] default_file_splice_read+0x526/0xb10 [ 582.193589] ? splice_direct_to_actor+0x6fc/0x8f0 [ 582.198447] ? do_splice_direct+0x2d4/0x420 [ 582.202788] ? do_sendfile+0x62a/0xe20 [ 582.206714] ? __x64_sys_sendfile64+0x15d/0x250 [ 582.211397] ? iter_file_splice_write+0x1010/0x1010 [ 582.216423] ? lock_release+0xa30/0xa30 [ 582.220414] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 582.225111] ? mem_cgroup_handle_over_high+0x130/0x130 [ 582.230394] ? fs_reclaim_acquire+0x20/0x20 [ 582.234727] ? lock_downgrade+0x8f0/0x8f0 [ 582.238891] ? __lockdep_init_map+0x105/0x590 [ 582.243399] ? __mutex_init+0x1f7/0x290 [ 582.247382] ? mem_cgroup_id_get_online+0x310/0x310 [ 582.252435] ? __ia32_sys_membarrier+0x150/0x150 [ 582.257229] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 582.262793] ? fsnotify+0xbac/0x14e0 [ 582.266550] ? _parse_integer+0x190/0x190 [ 582.270723] ? fsnotify_first_mark+0x350/0x350 [ 582.275313] ? alloc_pipe_info+0x2a8/0x5a0 [ 582.279557] ? fsnotify+0x14e0/0x14e0 [ 582.283378] ? security_file_permission+0x1c2/0x230 [ 582.288423] ? iter_file_splice_write+0x1010/0x1010 [ 582.293450] do_splice_to+0x12e/0x190 [ 582.297265] splice_direct_to_actor+0x270/0x8f0 [ 582.301948] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 582.307508] ? pipe_to_sendpage+0x400/0x400 [ 582.311841] ? do_splice_to+0x190/0x190 [ 582.315911] ? security_file_permission+0x1c2/0x230 [ 582.320935] ? rw_verify_area+0x118/0x360 [ 582.325109] do_splice_direct+0x2d4/0x420 [ 582.329268] ? splice_direct_to_actor+0x8f0/0x8f0 [ 582.334118] ? rw_verify_area+0x118/0x360 [ 582.338272] do_sendfile+0x62a/0xe20 [ 582.342004] ? do_compat_pwritev64+0x1c0/0x1c0 [ 582.346620] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 582.352167] ? _copy_from_user+0xdf/0x150 [ 582.356325] __x64_sys_sendfile64+0x15d/0x250 [ 582.360838] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 582.365431] do_syscall_64+0x1b9/0x820 [ 582.369330] ? finish_task_switch+0x1d3/0x870 [ 582.373836] ? syscall_return_slowpath+0x5e0/0x5e0 [ 582.378809] ? syscall_return_slowpath+0x31d/0x5e0 [ 582.383795] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 582.389169] ? prepare_exit_to_usermode+0x291/0x3b0 [ 582.394201] ? perf_trace_sys_enter+0xb10/0xb10 [ 582.398883] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 582.403737] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 582.408935] RIP: 0033:0x455e29 [ 582.412124] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 582.431413] RSP: 002b:00007fc2fe31fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 582.439133] RAX: ffffffffffffffda RBX: 00007fc2fe3206d4 RCX: 0000000000455e29 [ 582.446410] RDX: 00000000200000c0 RSI: 0000000000000014 RDI: 0000000000000013 [ 582.453701] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 582.461008] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000015 [ 582.468282] R13: 00000000004c1113 R14: 00000000004d1540 R15: 0000000000000005 03:40:54 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) r0 = memfd_create(&(0x7f0000000580)='de6 ', 0x2) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xb) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x4, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x9000000) 03:40:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffffffffff7f, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000024}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:54 executing program 5 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x6, 0x1ff, 0x8, 0xa, 0x8, 0x8}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfff}) ioctl$TCXONC(r0, 0x540a, 0x23) 03:40:54 executing program 0 (fault-call:2 fault-nth:6): r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x400) [ 582.723535] FAULT_INJECTION: forcing a failure. [ 582.723535] name failslab, interval 1, probability 0, space 0, times 0 [ 582.735020] CPU: 0 PID: 5996 Comm: syz-executor5 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 582.743363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 582.752737] Call Trace: [ 582.755356] dump_stack+0x1c9/0x2b4 [ 582.759025] ? dump_stack_print_info.cold.2+0x52/0x52 [ 582.764256] ? perf_trace_lock+0xde/0x920 [ 582.768435] should_fail.cold.4+0xa/0x11 [ 582.772532] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 582.777665] ? trace_hardirqs_on+0x10/0x10 [ 582.781940] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 582.786990] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 582.791780] ? trace_hardirqs_on+0x10/0x10 [ 582.796044] ? lock_downgrade+0x8f0/0x8f0 [ 582.800214] ? perf_trace_lock+0xde/0x920 [ 582.804402] ? lock_acquire+0x1e4/0x540 [ 582.806989] FAULT_INJECTION: forcing a failure. [ 582.806989] name failslab, interval 1, probability 0, space 0, times 0 [ 582.808396] ? fs_reclaim_acquire+0x20/0x20 [ 582.808415] ? lock_downgrade+0x8f0/0x8f0 [ 582.808448] ? check_same_owner+0x340/0x340 [ 582.832539] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 582.838074] ? cap_capable+0x1f9/0x260 [ 582.841960] ? rcu_note_context_switch+0x730/0x730 [ 582.846890] __should_failslab+0x124/0x180 [ 582.851130] should_failslab+0x9/0x14 [ 582.854939] __kmalloc+0x2c8/0x760 [ 582.858500] ? ns_capable+0x22/0x30 [ 582.862128] ? __netlink_ns_capable+0x100/0x130 [ 582.866793] ? genl_family_rcv_msg+0xcc1/0x1140 [ 582.871477] genl_family_rcv_msg+0xcc1/0x1140 [ 582.875976] ? genl_unregister_family+0x8b0/0x8b0 [ 582.880816] ? netlink_deliver_tap+0x32d/0xfb0 [ 582.885433] ? lock_downgrade+0x8f0/0x8f0 [ 582.889580] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 582.894599] ? lock_release+0xa30/0xa30 [ 582.898588] ? lock_acquire+0x1e4/0x540 [ 582.902575] ? genl_rcv+0x19/0x40 [ 582.906034] ? netlink_recvmsg+0x1490/0x1490 [ 582.910451] ? radix_tree_lookup+0x21/0x30 [ 582.914700] genl_rcv_msg+0xc6/0x168 [ 582.918439] netlink_rcv_skb+0x172/0x440 [ 582.922502] ? genl_family_rcv_msg+0x1140/0x1140 [ 582.927257] ? netlink_ack+0xbe0/0xbe0 [ 582.931154] genl_rcv+0x28/0x40 [ 582.934432] netlink_unicast+0x5a0/0x760 [ 582.938493] ? netlink_attachskb+0x9a0/0x9a0 [ 582.942904] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 582.948447] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 582.953465] netlink_sendmsg+0xa18/0xfc0 [ 582.957534] ? netlink_unicast+0x760/0x760 [ 582.961767] ? move_addr_to_kernel.part.20+0x100/0x100 [ 582.967057] ? security_socket_sendmsg+0x94/0xc0 [ 582.971815] ? netlink_unicast+0x760/0x760 [ 582.976052] sock_sendmsg+0xd5/0x120 [ 582.979784] ___sys_sendmsg+0x7fd/0x930 [ 582.983762] ? copy_msghdr_from_user+0x580/0x580 [ 582.988537] ? __f_unlock_pos+0x19/0x20 [ 582.992514] ? lock_downgrade+0x8f0/0x8f0 [ 582.996666] ? proc_fail_nth_write+0x9e/0x210 [ 583.001185] ? __fget_light+0x2f7/0x440 [ 583.005160] ? lock_acquire+0x1e4/0x540 [ 583.009132] ? fget_raw+0x20/0x20 [ 583.012588] ? kasan_check_write+0x14/0x20 [ 583.016826] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 583.021855] ? fsnotify+0xbac/0x14e0 [ 583.025568] ? vfs_write+0x2f3/0x560 [ 583.029297] ? wait_for_completion+0x8d0/0x8d0 [ 583.033878] ? lock_release+0xa30/0xa30 [ 583.037861] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 583.043414] ? sockfd_lookup_light+0xc5/0x160 [ 583.047932] __sys_sendmsg+0x11d/0x290 [ 583.051829] ? __ia32_sys_shutdown+0x80/0x80 [ 583.056247] ? __sb_end_write+0xac/0xe0 [ 583.060232] ? fput+0x130/0x1a0 [ 583.063517] ? ksys_write+0x1ae/0x260 [ 583.067337] __x64_sys_sendmsg+0x78/0xb0 [ 583.071418] do_syscall_64+0x1b9/0x820 [ 583.075332] ? finish_task_switch+0x1d3/0x870 [ 583.079827] ? syscall_return_slowpath+0x5e0/0x5e0 [ 583.085644] ? syscall_return_slowpath+0x31d/0x5e0 [ 583.090579] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 583.095592] ? prepare_exit_to_usermode+0x291/0x3b0 [ 583.100606] ? perf_trace_sys_enter+0xb10/0xb10 [ 583.105273] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 583.110120] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 583.115320] RIP: 0033:0x455e29 [ 583.118498] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 583.137941] RSP: 002b:00007fc324d0cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 583.145833] RAX: ffffffffffffffda RBX: 00007fc324d0d6d4 RCX: 0000000000455e29 [ 583.153104] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000013 [ 583.160374] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 583.167641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 03:40:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000019}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 583.174918] R13: 00000000004c145a R14: 00000000004d1918 R15: 0000000000000002 [ 583.182228] CPU: 1 PID: 5988 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 583.190584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 583.199963] Call Trace: [ 583.202565] dump_stack+0x1c9/0x2b4 [ 583.206218] ? dump_stack_print_info.cold.2+0x52/0x52 [ 583.211500] ? perf_trace_lock+0xde/0x920 [ 583.215648] should_fail.cold.4+0xa/0x11 [ 583.219711] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 583.224812] ? zap_class+0x740/0x740 [ 583.228523] ? zap_class+0x740/0x740 [ 583.232235] ? __local_bh_enable_ip+0x161/0x230 [ 583.236923] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 583.242471] ? lock_downgrade+0x8f0/0x8f0 [ 583.246616] ? lock_acquire+0x1e4/0x540 [ 583.250585] ? fs_reclaim_acquire+0x20/0x20 [ 583.254927] ? lock_downgrade+0x8f0/0x8f0 [ 583.259074] ? release_sock+0x1ec/0x2c0 [ 583.263042] ? check_same_owner+0x340/0x340 [ 583.267363] ? lock_downgrade+0x8f0/0x8f0 [ 583.271514] ? rcu_note_context_switch+0x730/0x730 [ 583.276441] __should_failslab+0x124/0x180 [ 583.280670] should_failslab+0x9/0x14 [ 583.284487] kmem_cache_alloc_node+0x272/0x780 [ 583.289073] ? __local_bh_enable_ip+0x161/0x230 [ 583.293820] ? _raw_spin_unlock_bh+0x30/0x40 [ 583.298224] __alloc_skb+0x119/0x790 [ 583.301935] ? skb_scrub_packet+0x490/0x490 [ 583.306266] ? netlink_insert+0x15d/0x3f0 [ 583.310414] ? __netlink_insert+0x13d0/0x13d0 [ 583.314908] ? do_splice_to+0x12e/0x190 [ 583.318874] ? splice_direct_to_actor+0x270/0x8f0 [ 583.323722] ? do_splice_direct+0x2d4/0x420 [ 583.328036] ? do_sendfile+0x62a/0xe20 [ 583.331946] ? __x64_sys_sendfile64+0x15d/0x250 [ 583.336699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 583.342232] ? netlink_autobind.isra.34+0x23b/0x320 [ 583.347261] netlink_sendmsg+0xb29/0xfc0 [ 583.351336] ? netlink_unicast+0x760/0x760 [ 583.355566] ? check_same_owner+0x340/0x340 [ 583.360061] ? security_socket_sendmsg+0x94/0xc0 [ 583.364832] ? netlink_unicast+0x760/0x760 [ 583.369066] sock_sendmsg+0xd5/0x120 [ 583.373123] kernel_sendmsg+0x43/0x50 [ 583.376918] sock_no_sendpage+0x1d2/0x290 [ 583.381057] ? sock_kfree_s+0x60/0x60 [ 583.384868] ? do_splice_direct+0x2d4/0x420 [ 583.389553] ? do_sendfile+0x62a/0xe20 [ 583.393439] ? __x64_sys_sendfile64+0x15d/0x250 [ 583.398104] ? iter_file_splice_write+0x1010/0x1010 [ 583.403134] kernel_sendpage+0x93/0xf0 [ 583.407027] ? sock_kfree_s+0x60/0x60 [ 583.410821] sock_sendpage+0x8c/0xc0 [ 583.414558] ? kernel_sendpage+0xf0/0xf0 [ 583.418614] pipe_to_sendpage+0x2d0/0x400 [ 583.422772] ? generic_pipe_buf_nosteal+0x10/0x10 [ 583.427612] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 583.433599] ? splice_from_pipe_next.part.9+0x296/0x340 [ 583.439223] ? __ia32_sys_membarrier+0x150/0x150 [ 583.443976] __splice_from_pipe+0x38e/0x7c0 [ 583.448300] ? generic_pipe_buf_nosteal+0x10/0x10 [ 583.453137] splice_from_pipe+0x1ea/0x340 [ 583.457297] ? generic_pipe_buf_nosteal+0x10/0x10 [ 583.462136] ? splice_shrink_spd+0xd0/0xd0 [ 583.466375] ? security_file_permission+0x1c2/0x230 [ 583.471392] generic_splice_sendpage+0x3c/0x50 [ 583.475981] ? splice_from_pipe+0x340/0x340 [ 583.480297] direct_splice_actor+0x128/0x190 [ 583.484720] splice_direct_to_actor+0x318/0x8f0 [ 583.489390] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 583.494947] ? pipe_to_sendpage+0x400/0x400 [ 583.499266] ? do_splice_to+0x190/0x190 [ 583.503248] ? security_file_permission+0x1c2/0x230 [ 583.508262] ? rw_verify_area+0x118/0x360 [ 583.512409] do_splice_direct+0x2d4/0x420 [ 583.516569] ? splice_direct_to_actor+0x8f0/0x8f0 [ 583.521419] ? rw_verify_area+0x118/0x360 [ 583.525578] do_sendfile+0x62a/0xe20 [ 583.529295] ? do_compat_pwritev64+0x1c0/0x1c0 [ 583.533884] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 583.539422] ? _copy_from_user+0xdf/0x150 [ 583.544016] __x64_sys_sendfile64+0x15d/0x250 [ 583.548508] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 583.553091] do_syscall_64+0x1b9/0x820 [ 583.556973] ? finish_task_switch+0x1d3/0x870 [ 583.561470] ? syscall_return_slowpath+0x5e0/0x5e0 [ 583.566401] ? syscall_return_slowpath+0x31d/0x5e0 [ 583.571349] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 583.576378] ? prepare_exit_to_usermode+0x291/0x3b0 [ 583.581393] ? perf_trace_sys_enter+0xb10/0xb10 [ 583.586074] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 583.590937] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 583.596123] RIP: 0033:0x455e29 [ 583.599299] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 583.618536] RSP: 002b:00007fc2fe31fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 583.626244] RAX: ffffffffffffffda RBX: 00007fc2fe3206d4 RCX: 0000000000455e29 [ 583.633521] RDX: 00000000200000c0 RSI: 0000000000000014 RDI: 0000000000000013 [ 583.640792] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 583.648056] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000015 [ 583.655317] R13: 00000000004c1113 R14: 00000000004d1540 R15: 0000000000000006 03:40:55 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000007}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:55 executing program 5 (fault-call:1 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 583.693916] FAT-fs (loop3): bogus number of reserved sectors [ 583.699930] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:55 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f00002f}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x9) 03:40:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7400000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:55 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f001300}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 583.912984] FAT-fs (loop3): bogus number of reserved sectors [ 583.918945] FAT-fs (loop3): Can't find a valid FAT filesystem [ 583.971160] FAT-fs (loop3): bogus number of reserved sectors [ 583.977071] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:56 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x301000, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x700) 03:40:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x9, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:56 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0x3) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:56 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) dup2(r0, r2) 03:40:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2679, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x200000000000000}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:56 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x400) 03:40:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x20000050, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:56 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x5, 0x20080) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0)={0x3f, 0x100000000, 0x693eb786}, 0x8) socketpair(0x10, 0x80f, 0x7ff, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$unix(r3, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e, 0x80000) 03:40:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x1f00000000000000}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x30000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 584.842229] FAT-fs (loop3): bogus number of reserved sectors [ 584.848193] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:56 executing program 2: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x100000000000000}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:56 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001e40)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001e80), &(0x7f0000001ec0)=0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) clock_gettime(0x0, &(0x7f0000001d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)=""/233, 0xe9}, {&(0x7f0000000000)=""/131, 0x83}], 0x2, &(0x7f00000002c0)=""/44, 0x2c, 0xee}, 0x2}, {{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000300)=""/249, 0xf9}, {&(0x7f0000000400)=""/165, 0xa5}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/229, 0xe5}, {&(0x7f00000015c0)=""/44, 0x2c}], 0x5, &(0x7f0000001680)=""/15, 0xf, 0x5}, 0x8}, {{&(0x7f00000016c0)=@rc, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001740)=""/251, 0xfb}, {&(0x7f0000001840)=""/123, 0x7b}, {&(0x7f00000018c0)=""/246, 0xf6}, {&(0x7f00000019c0)=""/149, 0x95}], 0x4, &(0x7f0000001ac0)=""/14, 0xe, 0xffffffffffffffc1}, 0x8}, {{&(0x7f0000001b00)=@ipx, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001bc0)=""/159, 0x9f, 0x7fffffff}, 0xffffffffffffff64}], 0x4, 0x40000000, &(0x7f0000001dc0)={r2, r3+30000000}) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(0xffffffffffffffff, 0x40) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000001b80), &(0x7f0000001e00)=0x6) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9}, 0x90) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 584.960998] FAT-fs (loop3): bogus number of reserved sectors [ 584.967109] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:57 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) r1 = fcntl$getown(r0, 0x9) sched_getattr(r1, &(0x7f0000000100), 0x30, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200001, 0x0) sendfile(r0, r0, &(0x7f0000000180), 0x10001) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000240)=""/45) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x1ff, 0x9, 0xfffffffffffffffa, 0xffff, 0x4, 0x3}) fcntl$addseals(r2, 0x409, 0x8) fallocate(r0, 0x3, 0x3, 0x5d6) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="060000003cff010100856ec361030101"], &(0x7f00000001c0)=0x1) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000200)={0x1000, 0x469c316d, 0x8, 0xdac, 0x80, 0x7}) fcntl$setlease(r0, 0x400, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xa00) 03:40:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6c000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x5000000}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:57 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:57 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x500, 0x400) 03:40:57 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) dup2(r0, r2) 03:40:57 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000240)=""/146) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x460083) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e20, @loopback=0x7f000001}, 'eql\x00'}) 03:40:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x9effffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:57 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x10, 0x400) 03:40:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x1000000}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffff8, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0xb, 0x20000032, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20040, 0x0) ioctl$TIOCCONS(r2, 0x541d) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x560e000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 586.024989] FAT-fs (loop3): bogus number of reserved sectors [ 586.030958] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:57 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6c00000000000000, 0x400) 03:40:57 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x1f00}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 586.162227] FAT-fs (loop3): bogus number of reserved sectors [ 586.168189] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:58 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x10, 0x58fb026f, 0x1) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) ioctl$TIOCCONS(r0, 0x541d) 03:40:58 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgrp(0xffffffffffffffff) r2 = dup(0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f0000000040)={0x1, 0x5, 0x8, 0x6}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x100000000000, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x1}}}, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) iopl(0x1) 03:40:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:58 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x2000000, 0x400) 03:40:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0xffffffa4}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xe000000) 03:40:58 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) dup2(r0, r2) 03:40:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:58 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x280c40, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x9000840}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getrule={0x20, 0x22, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x10, 0x14, 0x20, 0x2, 0x0, 0x0, 0x0, 0x4}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x40040c0}, 0x4040850) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) 03:40:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0xa4ffffff00000000}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:58 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x68000000, 0x400) [ 587.081370] FAT-fs (loop3): bogus number of reserved sectors [ 587.087406] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:58 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x500000000000000}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:58 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6c00, 0x400) 03:40:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:58 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x1ffffffffffffffe, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, r0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 587.163510] FAT-fs (loop3): bogus number of reserved sectors [ 587.169564] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:59 executing program 1: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x5) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:40:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:40:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x1f000000}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x560e0000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:59 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200200, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x10000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:59 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xf000, 0x400) 03:40:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x1100000000000000) 03:40:59 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) dup2(r0, r2) 03:40:59 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xe) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x6bc) fallocate(r0, 0x20, 0x8, 0x5d6) write$binfmt_aout(r0, &(0x7f00000001c0)={{0x108, 0x4, 0x9, 0x37b, 0x346, 0x1bc6, 0x68, 0x7d}, "5b2c5ee780b989d948fc9124de305dc2379ee675692b8150cffaa4fdd0723c6a0454a477e246294f9a56cb1537009b2cdf5b6e756aaafdd0514e7bddf2233c742481e1f86f4ec19c10fa7df42328f9a2deeed9e732953f96399178a284bbf6bcfdaa471abbc6eff4c6a5ab96c423e50eead2cfd8be846966436c674a220191dfe0c021641aed83f8e0f5c50eefa67d034085cf8ac7c14a70a2dc21feffc1ddf5a45f5f72b0ab"}, 0xc6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000d, 0x52012, r0, 0x0) 03:40:59 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @multicast1=0xe0000001}, 0xc) fallocate(r0, 0x20, 0x1, 0x800) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000000000), 0x8) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000080)=@rc={0x1f, {0x100, 0x7ff, 0xfffffffffffffffa, 0x220, 0xfffffffffffffff7, 0x20}, 0x4499}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="fe99288c8a39fe864ee655ff72024b2ca84fcc8a2d", 0x15}], 0x1, &(0x7f0000000180), 0x0, 0x4}, 0x6}], 0x1, 0xc0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000040)=""/9) 03:40:59 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7a00, 0x400) 03:40:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0xa4ffffff}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:40:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 588.251733] FAT-fs (loop3): bogus number of reserved sectors [ 588.257795] FAT-fs (loop3): Can't find a valid FAT filesystem 03:40:59 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='eth1\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x33f}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)=""/87, 0x57) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:40:59 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4800, 0x400) 03:40:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xf000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:40:59 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x500}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 588.382498] FAT-fs (loop3): bogus number of reserved sectors [ 588.388475] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xffffffff00000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:00 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x68, 0x400) 03:41:00 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpid() process_vm_writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f00000000c0)=""/7, 0x7}], 0x2, &(0x7f0000000140), 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xa, 0x8010, r0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xffff0000) 03:41:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x2}, 0x0, 0x0, 0x102, 0x1}, 0x2c) [ 588.556509] FAT-fs (loop3): bogus number of reserved sectors [ 588.562463] FAT-fs (loop3): Can't find a valid FAT filesystem [ 588.620231] FAT-fs (loop3): bogus number of reserved sectors [ 588.626169] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:00 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) 03:41:00 executing program 1: r0 = memfd_create(&(0x7f0000000580)='\x00', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) bind$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0xffff, 0x5, 0x9, 0x3f, 0x9, 0x1ff}, 0xffffffffdaf01953}, 0xa) 03:41:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xffffff7f) 03:41:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:00 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7400000000000000, 0x400) 03:41:00 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0x4, 0xda0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000400)=0xe05c, 0x4) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/35, 0x23}], 0x1, &(0x7f0000000140)=""/138, 0x8a, 0xffffffffffffff7f}, 0x20) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev={0xfe, 0x80, [], 0x1b}, @in6, 0x4e23, 0x0, 0x4e21, 0xffffffff, 0x0, 0x20, 0x80, 0x11, r2, r3}, {0x100, 0x20, 0x3, 0x80000001, 0x8, 0x40, 0x20, 0x4}, {0x9, 0x95, 0x5, 0x1}, 0xe42, 0x6e6bb0, 0x3, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d3, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x3, 0x0, 0x6, 0x10000, 0x2, 0xaee}}, 0xe8) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@multicast2=0xe0000002, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x5}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:41:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xc40f0000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:00 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0x2000000}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:41:00 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4800000000000000, 0x400) 03:41:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x4000000000000) 03:41:00 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) 03:41:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xfcffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:01 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x500000000000000, 0x0, 0x102, 0x1}, 0x2c) [ 589.374126] FAT-fs (loop3): bogus number of reserved sectors [ 589.380093] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:01 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x3000000, 0x400) [ 589.518923] FAT-fs (loop3): bogus number of reserved sectors [ 589.524961] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:01 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) 03:41:02 executing program 1: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x4000000003) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:41:02 executing program 2: mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x2000000, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000013ff4)={@rand_addr=0x1, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x1f000000, 0x0, 0x102, 0x1}, 0x2c) 03:41:02 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7000000, 0x400) 03:41:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xc30f000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x11000000) 03:41:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:02 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xfeffffff00000000, 0x400) 03:41:02 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup3(r1, r0, 0x80000) 03:41:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x500, 0x0, 0x102, 0x1}, 0x2c) 03:41:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x560e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 590.564893] FAT-fs (loop3): bogus number of reserved sectors [ 590.571048] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:02 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x400000000000000, 0x400) 03:41:02 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:02 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x5, 0x0, 0x102, 0x1}, 0x2c) [ 590.703794] FAT-fs (loop3): bogus number of reserved sectors [ 590.709904] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:02 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) 03:41:03 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f00000001c0)="24440bfbc0e8a89e0cd162c2cbce7766ee6e785ce8ac5ad7d7874bfc83d7a4c7ca6dc9afb323595815bb04923961db5a3efd4aaf7ee6637b871deab14a59543d01d3cdb4ceb79ae4fbcac3c82d54e087b8ce9e2d7005fdf496b9ca45e9bd0b8c906666912104a264c01360bb04e49029088ca1df8c9a01e5d286a676de908157811496e2c48b541a26ac093f999381961c92a87a68a193c689623479b1851fcc36a701ddee0857949791608dfef558c7f3df34cc29c0241d5c1a6dd8ed33da875b54bd5a665669c59d0203f82ba76b7bd7d462011046fcc216f34a211b3a1cbccfec5d67f16b1c87334d7173688a", 0xee) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0x1) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x947, 0x4) fallocate(r0, 0x3, 0x3, 0x5d6) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='].%lo#\x00', r0}, 0x10) fcntl$setstatus(r0, 0x4, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0x0, 0xa2, 0x1f, 0x0, 0x0, 0x1f, 0xffffffffffffff00, 0xfd2}) 03:41:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:03 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xe00000, 0x8000) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)="465dbf45ac2f1a4eb4c812bddd6c5098f84776288e35e28265760591c6421d974ed07d359709488fae64f4b00a4563c9f665281966ec7078cd66a9432756a707ff39a2f5280d4fe1d93957742846c9401ce71dc278429a97a383044693c932c141ca3b5b2cf2af82836c524d7b246e4a12032e6678c1cdaa0e990e713db7a5832a9d5ce16a0d6f8d73d812823d95f54104db977313ba5977fc1a065f4fe18a55990199af8f3d87dbdfe302c5d28ecafe5c", 0xb1}, {&(0x7f0000000200)="37c2c038285f5275bd4e2cfed17ca4cb8a477b808a0d67dfc65c3a3eb56b583b2b711b985838e03c9138a5923a1aee7c3fb660b8534ad93706b1522274d56058b9327fcc4ebb578afad3063ea3e97ca19a58073d2ae7faa553e1b3ee19e8dbb5f35b1a635d27b1c58d2dcab07348943af3eaca4976bc3713c36c1d3cd451f70b5e9cc40dbd3d3ad8e98490100d4ef698010b3b4c0984c2b6cadb34a68ce00f072be7cbd807b8de0fc6ff105d2ae7a0f0a1935145044c92f1e6e727c14e456f9130fcec4f202c056442d456b3869d58eed09a144b60e78e4b87d3483d99a54f0ca4daae4e6570fd", 0xe7}], 0x2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x110, 0x20000800}, 0x8000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000401, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:03 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x74000000, 0x400) 03:41:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0xa4ffffff00000000, 0x0, 0x102, 0x1}, 0x2c) 03:41:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7c27000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x1000000) 03:41:03 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6800, 0x400) 03:41:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x200000000000000, 0x0, 0x102, 0x1}, 0x2c) 03:41:03 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8000) ioctl$KVM_SMI(r0, 0xaeb7) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x5, 0x5, 0x9, {r1, r2+10000000}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @loopback=0x7f000001}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x60, {0x2, 0x4e20, @broadcast=0xffffffff}, 'gretap0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x28c4, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x1, 0x0, 0x1, 0x101, 0x20}, &(0x7f0000000240)=0x98) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='rose0\x00', 0x6}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x5, 0x200}, 0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=r3, @ANYBLOB="170000004e27514b855b84915000e283a22992fcf06ded37b7853c"], &(0x7f0000000480)=0x1f) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r6 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r6, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, r5, 0x0) ioctl$PPPOEIOCSFWD(r6, 0x40047452, &(0x7f0000000040)={0x18, 0x4, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'ip_vti0\x00'}}) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000400)={r3, 0x4}, 0x8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x2002000000000001, &(0x7f0000013ff4)={@rand_addr=0x3, @rand_addr, @rand_addr=0xdfa9}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r4, 0xc0305710, &(0x7f00000003c0)={0x0, 0x9, 0xa5, 0x954}) 03:41:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 591.662717] FAT-fs (loop3): bogus number of reserved sectors [ 591.668772] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x2000000, 0x0, 0x102, 0x1}, 0x2c) 03:41:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x181200) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x5, 0xa0, &(0x7f0000000040)="e73097a89baddde6326d7d516ea22c6eba630b84a7db281616bd2d8d45d03291ea08504250c6b2512c70f06ae5a355af6fb58f20f385a6fcc2e575589513e33a6596533b2515a3ef848ffbdc6783f6162da6939e6f2a9077d0bd09b18435e537e3620c9eb88393109cc83b6b4a18d920ca12b4909cf5033cfcfc7fa0b2d4361cb7c51bf4612c6e5338b3a6ae414ea69c0fc732c4ce4b604eee4800d1f54e87ca"}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:03 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xa00, 0x400) [ 591.801593] FAT-fs (loop3): bogus number of reserved sectors [ 591.807610] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:03 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:03 executing program 1: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10001) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x3, 0x3, 0x5d6) 03:41:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xfffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:03 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4, 0x400) 03:41:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0xffffffa4, 0x0, 0x102, 0x1}, 0x2c) 03:41:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x9, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x280, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigaction(0x34, &(0x7f0000000080)={0x9, {0x1}, 0x40000002, 0x9}, 0x0, 0x8, &(0x7f00000000c0)) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000140)=0x551c, &(0x7f0000000180)=0x2) 03:41:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xffe0) 03:41:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xf4ffffff00000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:03 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xffffffff00000000, 0x400) 03:41:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x1f00000000000000, 0x0, 0x102, 0x1}, 0x2c) 03:41:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xa03) 03:41:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000000)={@empty, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) [ 592.078798] FAT-fs (loop3): bogus number of reserved sectors [ 592.084744] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x3000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xe0ff) 03:41:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x5000000, 0x0, 0x102, 0x1}, 0x2c) [ 592.192597] FAT-fs (loop3): bogus number of reserved sectors [ 592.198539] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:04 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) dup2(r1, r0) dup2(r0, r2) 03:41:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80, [], 0xa4ffffff00000000}, 0x0, 0x0, 0x102, 0x1}, 0x2c) 03:41:04 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xf0ffff, 0x400) 03:41:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x200) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/237) r2 = dup3(0xffffffffffffffff, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) munlock(&(0x7f0000011000/0x4000)=nil, 0x4000) write$P9_RVERSION(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x15) setns(r1, 0x2000000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x2, 0xfff, 0xffffffffffff8001, 0x7]}) 03:41:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xfcffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xc40f000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x1000000, 0x0, 0x102, 0x1}, 0x2c) 03:41:04 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x900000000000000) 03:41:04 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) dup2(r1, r0) dup2(r0, r2) 03:41:04 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) dup2(r1, r0) dup2(r0, r2) 03:41:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x2, 0x0, 0x102, 0x1}, 0x2c) 03:41:04 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6000000, 0x400) 03:41:04 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x100000000, 0x200200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="080094a49d5fba7ae7ffab140d1ef4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x24) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000000)={0xf, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000240)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x90) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @dev, @local}, &(0x7f0000000200)=0xc) [ 593.170218] FAT-fs (loop3): bogus number of reserved sectors [ 593.176202] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:04 executing program 1: futex(&(0x7f0000000000), 0x85, 0x0, &(0x7f0000586ff8), &(0x7f00000acffd)=0x1, 0x0) futex(&(0x7f0000000040), 0x0, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x2, 0x1) 03:41:04 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:04 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x100000000000000, 0x0, 0x102, 0x1}, 0x2c) 03:41:04 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xa000000, 0x400) 03:41:04 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @multicast2}, &(0x7f0000000180)=0x10, 0x80000) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1, 0x3f, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f, 0x100) ioctl$TCFLSH(r2, 0x540b, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2f, 'rdma', 0x20}, {0x2f, 'memory', 0x20}, {0x2f, 'io', 0x20}]}, 0x12) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 593.321731] FAT-fs (loop3): bogus number of reserved sectors [ 593.327707] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x25220000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x400) preadv(r0, &(0x7f0000000040), 0x0, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000040), 0x0) 03:41:05 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1, 0x84) ioctl$BLKROGET(r1, 0x125e, &(0x7f00000000c0)) r2 = socket$packet(0x11, 0x2, 0x300) r3 = getpgrp(0x0) fcntl$lock(r2, 0x6, &(0x7f0000000040)={0x1, 0x3, 0x100000000, 0x9, r3}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_GET_ACCESS_COUNT(r4, 0x2289, &(0x7f0000000000)) 03:41:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0xa4ffffff, 0x0, 0x102, 0x1}, 0x2c) 03:41:05 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xfffffffffffff000, 0x400) 03:41:05 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xfffffffc}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xffffffffffffffe0) 03:41:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000000080), 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x148, r2, 0x300, 0x70bd2a, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x41fb}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe2}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x539}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000040) [ 593.478773] FAT-fs (loop3): bogus number of reserved sectors [ 593.484728] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xe56}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:05 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:05 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x5, 0x400) 03:41:05 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x4000000) 03:41:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000080)={{0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}}, 0x20) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4000, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000500000000000000ea00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004321d5715f6697c7fc5eeedde7463d8a9f82df103b00bc5a0d68a64ef189f0593f7602688a507c640cc40"], 0x58) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000040)={0x5, 0x3, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0x4) 03:41:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x1f00, 0x0, 0x102, 0x1}, 0x2c) 03:41:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:05 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x400000, 0x44) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000280)={&(0x7f0000000180)=""/246, 0x2d000, 0x800, 0x100000000}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r2 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x9a, "8bdd5bfcd670d1af82848d9b86ad9c45ab4a1887697280353f836724dca468227f90f72682ffae75806308ca1e2c5c21fa49322984bc1e373d8d3fd6ce9d3aa9f235b1af0fa51752bd2a4cb3601ecb65ade71f270fe7da229b3ab3426761db3a9a0faa42e6ace87d9cc8c5dfc63dc1526291bffcfa2c27e125178065ce7cfd571b8f1396dbce36777dc1683e6bc554d8ea4be2137c7f9791edf1"}, &(0x7f00000000c0)=0xa2) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000100)=0x8, 0x4) 03:41:05 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xfffffffe, 0x400) 03:41:05 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x2, 0xd9) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010407031dfffd946fa2830020200a0009000600021d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 593.641438] FAT-fs (loop3): bogus number of reserved sectors [ 593.647437] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x1f000000, 0x102, 0x1}, 0x2c) 03:41:05 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000000c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, r2, 0x30, 0x1, @ib={0x1b, 0x20, 0x3c, {"eeb09d738d4ccaafc141a5fdaf7e57ae"}, 0xc65, 0xfffffffffffffffa}}}, 0xa0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:05 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x1, 0x8, [@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x3, @dev={0xac, 0x14, 0x14, 0xa}, @empty, @loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}]}, 0x30) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000040)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000100), 0x300, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='(keyringcgroup\'\x00', 0xfffffffffffffffc) keyctl$revoke(0x3, r2) 03:41:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:05 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x9effffff, 0x400) [ 593.766106] FAT-fs (loop3): bogus number of reserved sectors [ 593.772049] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0xa4ffffff, 0x102, 0x1}, 0x2c) 03:41:05 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x22800) syz_open_pts(r1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 593.853465] FAT-fs (loop3): bogus number of reserved sectors [ 593.859418] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:05 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x1000000, 0x400) 03:41:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:05 executing program 1: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$cgroup_pid(r2, &(0x7f0000000100), 0x1) read(r1, &(0x7f0000000280)=""/126, 0x42) dup2(r1, r3) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000000)=r1) 03:41:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x974, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:05 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x500000000000000, 0x102, 0x1}, 0x2c) 03:41:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x40000) 03:41:05 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x0) socket$inet6(0xa, 0x2, 0x7) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000200)={0x0, 0x8}, 0x8) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SG_SET_DEBUG(r4, 0x227e, &(0x7f0000000100)=0x1) [ 594.012431] FAT-fs (loop3): bogus number of reserved sectors [ 594.018409] FAT-fs (loop3): Can't find a valid FAT filesystem [ 594.081523] FAT-fs (loop3): bogus number of reserved sectors [ 594.087483] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:06 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x200000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:06 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7, 0x400) 03:41:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x100000000000000, 0x102, 0x1}, 0x2c) 03:41:06 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:06 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x2000) 03:41:06 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x9, 0x6}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf496, 0x8, 0xffffffffffffff7f, 0x3, r1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x2, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/170) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x200000000000000, 0x102, 0x1}, 0x2c) 03:41:06 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xfeffffff, 0x400) [ 594.651273] FAT-fs (loop3): bogus number of reserved sectors [ 594.657210] FAT-fs (loop3): Can't find a valid FAT filesystem [ 594.761416] FAT-fs (loop3): bogus number of reserved sectors [ 594.767366] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:06 executing program 1: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:06 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0xa4ffffff00000000, 0x102, 0x1}, 0x2c) 03:41:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:06 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x9000000, 0x400) 03:41:07 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x68000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xe0) 03:41:07 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") unshare(0x40000000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x54) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:07 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4000000, 0x400) 03:41:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x1000000, 0x102, 0x1}, 0x2c) 03:41:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xfffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:07 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x900, 0x400) 03:41:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x2000000, 0x102, 0x1}, 0x2c) [ 595.540839] IPVS: ftp: loaded support on port[0] = 21 [ 595.595616] FAT-fs (loop3): bogus number of reserved sectors [ 595.601672] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x3000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:07 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/amidi#\x00'}, {0x20, '/dev/amidi#\x00'}, {0x20, '/dev/amidi#\x00'}], 0xa, "c30fdddffad81ebf8bbe7a3b27c02241197388a16a11a572a7f18886a7a276e551c8c2e94eb7198baf77fa100900a2d97564015a1c25922147b7abb72b0f9a9edab56cb6c9f2df6fcc2f1f76845a28f93d770919da6b5b732f7b8f9a2942769c7d96342e015004b602cd28f5f1fc5d"}, 0xa1) ioctl(r1, 0x1000000008912, &(0x7f0000000280)="024a903d6d345f8f762070") r2 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000440)='./file0\x00', 0x0) ioctl$fiemap(r3, 0x40086602, &(0x7f0000000040)=ANY=[@ANYBLOB="d658e312e7"]) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000080)) 03:41:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x1f00000000000000, 0x102, 0x1}, 0x2c) 03:41:07 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7a, 0x400) [ 595.693132] FAT-fs (loop3): bogus number of reserved sectors [ 595.699369] FAT-fs (loop3): Can't find a valid FAT filesystem [ 595.710766] IPVS: ftp: loaded support on port[0] = 21 03:41:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xf000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x11) 03:41:08 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2f270000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x1f00, 0x102, 0x1}, 0x2c) 03:41:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x3df, 0x400) 03:41:08 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000340), &(0x7f0000000140)=0x0) stat(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000000)='./bus/file0\x00', r1, r2, 0x100) ftruncate(r0, 0x208200) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000240), &(0x7f0000000280)) open(&(0x7f0000000040)='./bus\x00', 0x100000004000, 0x0) sendfile(r0, r0, &(0x7f0000000380), 0x735) fadvise64(r0, 0x9000, 0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) 03:41:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x3000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setregs(0xf, r2, 0x10000, &(0x7f0000000080)="7812ba22246e90f61bca3ce03d09d376c2e41a6b9f9c6b78582507e8dc2e4ed8ec736e237867ddc8452e1eb237a40ec5461848064b936fbf399167746f2b563daa04d6aa04b21757d4f35004dff181c47cf95573938d1ead8ee91cccc705fdf7622db63ffad38d7dbd3b19a963d671c70d21d8812251933603ea5375519b8390e80b1461c24f7f932bb0321fb306ab63835cbaeb5fe4674095baf6cdb6275e2fc0300c3ceebbc29cc844d52b7230d386da30002652f27af9d289a987b319090c7e84d58230c3bf19d8d39c4667ba56ea8dee0885ddda7e45a3a1a84417829a5db0d3431608e1bc39e0e35af05421858372dfa110d9e7") getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x10) 03:41:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xffff000000000000) 03:41:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fcntl$setown(r1, 0x8, r2) 03:41:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040), 0x8) mlockall(0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) 03:41:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xf00}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4c, 0x400) 03:41:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x500, 0x102, 0x1}, 0x2c) [ 596.492045] FAT-fs (loop3): bogus number of reserved sectors [ 596.498044] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:08 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) [ 596.542691] tls_set_device_offload: netdev not found 03:41:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/219, 0xdb, 0x2000, &(0x7f0000000100)=@l2={0x1f, 0x35d5, {0x80, 0xff, 0x4, 0x80, 0x5, 0x7a4a}, 0x8, 0x9}, 0x80) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xf0ffffffffffff, 0x400) 03:41:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x5000000, 0x102, 0x1}, 0x2c) [ 596.603145] tls_set_device_offload: netdev not found [ 596.622205] FAT-fs (loop3): bogus number of reserved sectors [ 596.628201] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:08 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x7, 0x1}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xff0f0000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:08 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x101, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)}}, 0x20) ioctl$VHOST_SET_VRING_KICK(r0, 0x3305, &(0x7f00000001c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00}, 0xffffffffffffff78) 03:41:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x600000000000000, 0x400) 03:41:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x3}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0xffffffa4, 0x102, 0x1}, 0x2c) 03:41:08 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, 0xffffffffffffffff) 03:41:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xa00000000000000) 03:41:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x2, 0x400) [ 596.815709] FAT-fs (loop3): bogus number of reserved sectors [ 596.821657] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:08 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) getitimer(0x0, &(0x7f0000000080)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x2, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000300)={0xaa}) fcntl$getown(r1, 0x9) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000000200)=""/120, &(0x7f0000000280)=0x78) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) epoll_create(0x4) ioctl(r3, 0x79e01e54, &(0x7f00000000c0)="6c8c6886fddd5d41f2535f186bb15f28aa118f779f6535b9eb") ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x2, 0x0, 0xff, 0xe02a, 0x3, 0x2}) 03:41:08 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, 0xffffffffffffffff) [ 596.907748] Restarting kernel threads ... done. 03:41:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4c00000000000000, 0x400) 03:41:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x5, 0x102, 0x1}, 0x2c) 03:41:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xe56}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r1) [ 596.950206] FAT-fs (loop3): bogus number of reserved sectors [ 596.956219] FAT-fs (loop3): Can't find a valid FAT filesystem [ 596.978275] Restarting kernel threads ... done. 03:41:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6800, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xfffff000, 0x400) 03:41:08 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, 0xffffffffffffffff) 03:41:08 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x101, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)}}, 0x20) ioctl$VHOST_SET_VRING_KICK(r0, 0x3305, &(0x7f00000001c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00}, 0xffffffffffffff78) 03:41:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x2, 0x102, 0x1}, 0x2c) 03:41:08 executing program 2: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x8000, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) 03:41:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:08 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xeffdffff) 03:41:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x103, 0x1}, 0x2c) 03:41:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@generic={0x0, 0x20, 0x7fff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:08 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xf0ffffff, 0x400) [ 597.191770] FAT-fs (loop3): bogus number of reserved sectors [ 597.197776] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1300}, 0x2c) 03:41:08 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xfffffdb8) close(r0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:08 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) [ 597.302800] Restarting kernel threads ... done. [ 597.361123] FAT-fs (loop3): bogus number of reserved sectors [ 597.367095] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7926, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:09 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7400, 0x400) 03:41:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xf0ffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x400300) 03:41:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x80, "a1e0dfabbedd2f188ed6f39fec8610d24a7066ebce69ed6198e5582c6f4fdac797f7d15a12491254e0c15bb0658f47025db52065df4ebdf402f3ebbdb6567808f9fca2e12fe286a416a3994ff31a8ade62a901d228ea4654065a8f7fcc5ab54aa89ec3fe02bac3e278afaec5df1cd6e25ae0531de650ef3d1d64c69b2ec71fcb"}, &(0x7f0000000080)=0x88) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000ffc)=0x20) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x338, &(0x7f0000000140)}}, {{&(0x7f00000000c0)=@un=@abs={0x1}, 0xa, &(0x7f0000000040), 0x287, &(0x7f0000000600)}}], 0x2, 0x0) 03:41:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x5000000}, 0x2c) 03:41:09 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0xfe7c, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x0, 0x0, [{[@empty=0xfffffffffffff000]}, {}]}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x8040, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000080)=@req={0x20, 0x2, 0x7}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:09 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:09 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xffffff9e, 0x400) 03:41:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0xa00, [0x20000140, 0x0, 0x0, 0x20000ae0, 0x20000b10], 0x0, &(0x7f0000000000), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0xa78) socket$netlink(0x10, 0x3, 0xe) r1 = getpid() ptrace$peekuser(0x3, r1, 0x5c44d27d) r2 = gettid() ptrace$peekuser(0x3, r2, 0x3) 03:41:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0xffffffa4}, 0x2c) 03:41:09 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(0xffffffffffffffff, 0xffffffffffffffff) dup2(0xffffffffffffffff, r0) 03:41:09 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x42001, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 597.567079] FAT-fs (loop3): bogus number of reserved sectors [ 597.573121] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:09 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x10000000000000, 0x400) 03:41:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x560e000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 597.653284] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 597.711759] FAT-fs (loop3): bogus number of reserved sectors [ 597.717694] FAT-fs (loop3): Can't find a valid FAT filesystem [ 597.748084] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 03:41:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3f00000000000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:09 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x1f00000000000000}, 0x2c) 03:41:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xe00) 03:41:09 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x9, 0x7}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x30000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:09 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x100000000000000, 0x400) 03:41:09 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0x4004556a, &(0x7f0000000380)=ANY=[@ANYBLOB="b67a764a00000000"]) 03:41:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x1000000}, 0x2c) 03:41:09 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xfcffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:09 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x1000000000000000, 0x400) [ 597.892875] FAT-fs (loop3): bogus number of reserved sectors [ 597.898826] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:09 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x2000000}, 0x2c) 03:41:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) accept4(r1, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x800) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0x3f, 0x4) sendmmsg(r0, &(0x7f0000000880), 0x40000000000034e, 0x0) 03:41:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xfffffff0}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 598.068063] FAT-fs (loop3): bogus number of reserved sectors [ 598.073996] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x8000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:09 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:09 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) 03:41:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0xeffdffff00000000) 03:41:09 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x48, 0x400) 03:41:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x1f000000}, 0x2c) 03:41:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xf0ffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:09 executing program 2: clock_gettime(0x0, &(0x7f0000000100)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000000000)={@local={0xac, 0x14, 0x14, 0xaa}, @empty, @rand_addr=0xfffffffffffff768}, 0x356) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0x8, 0x200) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) 03:41:09 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:09 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xa00000000000000, 0x400) 03:41:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x9effffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 598.278848] FAT-fs (loop3): bogus number of reserved sectors [ 598.284900] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:09 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/mcfilter6\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0xab4, 0x10001}, {0x200, 0x1}, 0x3, 0x4, 0x9}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x200000000000000}, 0x2c) 03:41:09 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x201771}, 0xd) clock_getres(0x7, &(0x7f00000000c0)) msync(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x10000, 0x462, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x2001) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x3f) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x40]) 03:41:10 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x900000000000000, 0x400) 03:41:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x1000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0xa4ffffff}, 0x2c) 03:41:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r3 = getuid() setresuid(r1, r2, r3) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0), 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7000000, &(0x7f0000000180), 0x0, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:10 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x44000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) bind$packet(r2, &(0x7f0000000340)={0x11, 0x1c, r3, 0x1, 0x6, 0x6, @random="10785febf278"}, 0x14) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000140)=""/18) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f00000003c0)={0x1, &(0x7f0000000380)=[{0x100, 0x8}]}) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:41:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f0000000080)={0x1, {r2, r3+10000000}, 0x5625, 0x7}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x5}, 0x2c) 03:41:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xffffff7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:10 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x5000000, 0x400) 03:41:10 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) [ 598.805533] FAT-fs (loop3): bogus number of reserved sectors [ 598.811596] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:10 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/sequencer2\x00', 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001dc0)=0x14, 0x80800) sendmsg$can_bcm(r0, &(0x7f0000001f00)={&(0x7f0000001e00)={0x1d, r1}, 0x10, &(0x7f0000001ec0)={&(0x7f0000001e40)={0x3, 0x202, 0x200, {0x0, 0x7530}, {0x0, 0x7530}, {0x2, 0x3f, 0x14000000000, 0xffffffffffff9d58}, 0x1, @can={{0x4, 0x400, 0x9, 0x8}, 0x0, 0x3, 0x0, 0x0, "2804e32ad4c24ddd"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x810, r2, 0x0) 03:41:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xf000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:10 executing program 1: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca, 0x4d}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x10a) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d6631056a6f6b9b0f64080066646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',loose,\x00']) r2 = request_key(&(0x7f0000000180)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='wfdno', 0xfffffffffffffffc) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x200000, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u='version=9p2000.u', 0x2c}, {@cache_fscache='cache=fscache', 0x2c}, {@cache_none='cache=none', 0x2c}]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000540)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x50) add_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="0c9d772b0374312d240e44f039e0f65bcd08af443ee23f6d107fd4adbc6ab1edbee0caa9f38e81852d27c84063ae7aaa39c37657853436083814879b3fd51ed35ada1a91b76df99268cea63508868cdbcc026ce73235595bb72b516e2a15bdf08920c8e9be2b33672d790a35c5ba6b37a703473c742faf7dd06fa9aaa39ddd124256b937f1a471dd22828adda0a6f6345146fc0fff014bd162fb6f49454462e341d228ff9e8e116b3272750a85866b49fa52", 0xb2, r2) 03:41:10 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x4c000000, 0x400) 03:41:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x100000000000000}, 0x2c) 03:41:10 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) [ 598.938807] FAT-fs (loop3): bogus number of reserved sectors [ 598.944769] FAT-fs (loop3): Can't find a valid FAT filesystem [ 598.968609] 9pnet: Could not find request transport: f1jok›d 03:41:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x100) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x3}}, 0x20) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f00000000c0)={0x15, 0x110, 0xfa00, {r2, 0x2, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, @ib={0x1b, 0x5, 0x74eb9ec, {"7e4d25b39f108e512b6d189ed50e8994"}, 0x100000000, 0x2, 0x2}}}, 0x118) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xf}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x7f260000, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:10 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6c, 0x400) 03:41:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0xa4ffffff00000000}, 0x2c) 03:41:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="080000000000000001000080000000000100000005000000090000000000000003000000000000008100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000003000000000000000000000000000000000000000000000002120000000e000000000000000000003f000000000000000200000000000000200000000000000000000000000000000000000000000000010000000000000000000000000000009dffffffffffffff00000100000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000800000000000000030000000000000000000000000000000000000000000000020b00000000000000000000000000007f000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000030000000000000000000000000000000000000000000000000000000000000009260000000000000000000000000000020000000000000001000000010000000500000000000000000000000000000000000000000000000004000000000000000000000000000002000000000000003f00000000000000ff000000000000000000000000000000000000000000000000100000000000000000000000000000bb0767128ccd2df98156bd5924d57692ff6697"]) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:41:10 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) dup3(r0, r0, 0x0) 03:41:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x9effffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:10 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xdf030000, 0x400) 03:41:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0xaa04, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:10 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x10001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x7fff, 0x10, 0x1, 0xfff}, &(0x7f0000000200)=0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r2 = dup3(r0, 0xffffffffffffffff, 0x1) syz_mount_image$ext4(&(0x7f0000000240)='ext2\x00', &(0x7f0000000280)='./file0\x00', 0xffff, 0x2, &(0x7f0000000440)=[{&(0x7f00000002c0)="ef96158c7c8847581bac7e0580c4d7e238cee4129f57ce984f79186e1389e89804533b18d76c0ed881ed143092d65f240ebe553b7ff07e28620e80fc0afdeef256b7a9e5328c3931fdb1efe4749944093c8f6543dfe4f8c653a6127ee44fa608a1562604eb185f9e46e3ae9b365eea8f1d47f0e19f352b0fe6194fdabf2a2603147a68e0a00ed4f62983e4a751b22e331ae30a0d03bdd18b64670f1dfc17e7e9f01dc0c3c865a782f52905e5", 0xac, 0x7}, {&(0x7f0000000380)="1253b22da6b5cd7f04af8546c9120a3cb026097dc1d86a3bae780441e37887b488c2eabe2d2fcdc5c384cc512c0686b149507018d72fe48cc065a968915af9f7c2441c7a4578a85d91526b55039db312bd9b1d0594568191f2a83d357a6cfbd3cec9b9ed4c11f7f9875a1d035f2a1868d1ec821a73fc86d9a21c523d5eaae6e2ab6ae69ad4fde472e0d119321f26a9889c70016b", 0x94, 0x80000000}], 0x408, &(0x7f0000000480)={[{@auto_da_alloc='auto_da_alloc', 0x2c}, {@journal_checksum='journal_checksum', 0x2c}, {@nogrpid='nogrpid', 0x2c}]}) r3 = geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, r3, r4, 0x9, 0x4, 0x20000) [ 599.202589] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 599.236576] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 599.859267] 9pnet: Could not find request transport: f1jok›d 03:41:11 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x500}, 0x2c) 03:41:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x4a9, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x560e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:11 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x10, 0x8, "2d14d4bde3dbda08"}, &(0x7f00000000c0), 0x1400) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x20, &(0x7f0000013ff4)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xffffffffffffffcc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:11 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x9e0e0000, 0x400) 03:41:11 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'irlan0\x00', 0x1}) r1 = getpgrp(0x0) capset(&(0x7f0000000040)={0x0, r1}, &(0x7f0000000080)={0x5, 0x4, 0x7fff, 0x3, 0x6, 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) socketpair$inet6_sctp(0xa, 0x20000001, 0x84, &(0x7f00000000c0)) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="1296bf4a4100a98dfb0e17dfc254cd4291340605a852e245401a61a4ef23d671dc7d49e61892822d11b9d94f15f933ecff7f8b48", 0x34, 0xfffffffffffffff9) r3 = geteuid() fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r2, r3, r4) 03:41:11 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:41:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xfffffffffffff000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:11 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6a, 0x40000) sendmsg$rds(r1, &(0x7f0000000880)={&(0x7f00000000c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000100)=""/202, 0xca}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/163, 0xa3}, {&(0x7f0000000340)=""/18, 0x12}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/56, 0x38}, {&(0x7f00000004c0)=""/146, 0x92}, {&(0x7f0000000580)=""/197, 0xc5}, {&(0x7f0000000680)=""/55, 0x37}, {&(0x7f00000006c0)=""/231, 0xe7}], 0xa, 0x0, 0x0, 0x4040010}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000900), &(0x7f0000000940)=0xc) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000008c0)={0x303, 0x33}, 0x4) getpeername$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0xfffffeba) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x1f00}, 0x2c) 03:41:11 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x9e0e, 0x400) 03:41:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x5d22000000000000, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:11 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f0000001080), 0x0, 0xffff) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x40002017}) fremovexattr(r2, &(0x7f0000000100)=@random={'os2.', '\x00'}) timerfd_settime(r3, 0x0, &(0x7f00000002c0)={{}, {0x0, 0x989680}}, &(0x7f0000000300)) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1555555555555703, 0xb270, &(0x7f00000000c0), 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x141000, 0x0) epoll_pwait(r2, &(0x7f00008c9fc4)=[{}], 0x1, 0xbd09, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000021ff4)={0x2001}) 03:41:11 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0xffffffff97b113a1, @loopback={0x0, 0x1}, 0xa}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000000)={[0x3001, 0x6000, 0x6000, 0x3001], 0x79c, 0x20, 0x6}) 03:41:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x300}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:12 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x2}, 0x2c) 03:41:12 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xfffffff0, 0x400) 03:41:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xf0ffffffffffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000040)=0x7, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='#\x00') 03:41:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x400000, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x288201, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0xb465, 0x1, 0x9, r3}) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:41:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x100000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2a}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={r2, 0xc9, "435ac1f5017e3f4e3e33060144fb7be48cd772b5db35456acb28a8a6a8f6174beff3fc30ccc68b0118114b36088a002aea9ef2931ce849c5992027117175001fd4b6ae769c197abaf95bd89fd7a0f886179ac0557ffae0e580d6ac55362d5ae2f4e0cc346b4900dff29cab6b6bd676d06058fd066e07b425b447fc0acce945280d66cfb6322ad33d7f8a0835925aa3da89c0e9be81204e199b56898a67d51a4c2fa82fe1f4cae2764b9ac5855b84bfd8b80eaba3eda80353cac55db569880600859580b96dd8a20145"}, &(0x7f0000000180)=0xd1) 03:41:12 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x9e0e000000000000, 0x400) 03:41:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x500000000000000}, 0x2c) [ 600.916014] FAT-fs (loop3): bogus number of reserved sectors [ 600.921972] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xffffff7f00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000000c0)=""/199, &(0x7f00000001c0)=0xc7) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x30) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xff4a) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 601.008255] FAT-fs (loop3): bogus number of reserved sectors [ 601.014467] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x8c1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc1105511, &(0x7f00000000c0)={0x4}) socket$nl_netfilter(0x10, 0x3, 0xc) 03:41:12 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0xa4ffffff00000000}, 0x2c) 03:41:12 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7a000000, 0x400) 03:41:13 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r0, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xf0ffff}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0xfffffff4, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x1ffffffffffffffe, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = dup3(r0, r0, 0x800) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) 03:41:13 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='/wlan1#vmnet1\\selinuxs/-posix_acl_access\x00', 0xffffffffffffff9c}, 0x10) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000100)={0xb, 0x2, 0x8}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x30b, 0x0) 03:41:13 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x100000, 0x400) 03:41:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x500000000000000}, 0x2c) 03:41:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x7f, 0x0, 0x37, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}}, &(0x7f0000000000)=0xb0) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket(0x2, 0x3, 0x3) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x48, 0x14, 0x207, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@nested={0x0, 0x0, [@typed={0x0, 0x2, @fd}]}]}, 0x24c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000080)={r1, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e21, @rand_addr=0xd7}, @in6={0xa, 0x4e24, 0x700000000000000, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x4e24, 0x7, @empty, 0x1}, @in6={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f00000001c0)=0x10) 03:41:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 03:41:13 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x300, 0x400) 03:41:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x200000000000000}, 0x2c) 03:41:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x560e0000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:13 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_pts(0xffffffffffffffff, 0x200) dup2(r0, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x1d, &(0x7f0000000040), 0x4) 03:41:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x3b540, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:13 executing program 2: socket$inet_sctp(0x2, 0x1, 0x84) r0 = eventfd(0xbf) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="8fc8c0a306010f2014f372b7660f388276eb0f019e865900002e360f01cac4c2e1920c7265660f57f90f201466b804000f00d0", 0x33}], 0x1, 0x4, &(0x7f0000000080)=[@cstype0={0x4}, @dstype0={0x6, 0x2}], 0x2) 03:41:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0xa4ffffff}, 0x2c) 03:41:14 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xfffffffc}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:14 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xe9e, 0x400) 03:41:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="01000606000900130000003f00020000"], &(0x7f0000000240)=0x14) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x4466, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000880)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket(0x1e, 0x80001, 0x0) io_setup(0x6, &(0x7f0000000300)=0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x100, 0x100) io_submit(r3, 0x200000000000000f, &(0x7f0000000580)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000480)="1b61b5e6e0a62480d3ecb4cb75d943d83780e6c872d6d2f284a23f41ce39d704b2966d849267717e564711f8626e7f5c9dd141b975d584534fd1dd4da29fb385ddc87c8adc963683e5099aa335da017fe1e6d934c014030a8d6972050b6823ff9ec89421e2179f", 0x0, 0x7, 0x0, 0x1, r4}]) bind(r2, &(0x7f00000005c0)=@in6={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0xffffffff}, 0x80) r5 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$TIOCGETD(r5, 0x5424, &(0x7f00000001c0)) io_submit(r3, 0x200001fd, &(0x7f0000000080)) io_setup(0x3f5b, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000001d80)={0x0, 0x0}) utimensat(r5, &(0x7f0000001d40)='./file0\x00', &(0x7f0000001dc0)={{r6, r7/1000+30000}, {0x0, 0x2710}}, 0x1d7baecd747bae6d) io_setup(0x6, &(0x7f0000000040)) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x90200, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000140)) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000000640)=""/129) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x700000}}, 0x0, 0xb38, 0x3, 0x401, 0x100}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000007c0)={r9, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffd4d227ba}}, 0x8, 0x2ea7cdf7, 0x2, 0x8, 0x6}, 0x98) mq_unlink(&(0x7f0000000100)='/dev/cuse\x00') ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000380)={0x2, 0x0, @pic={0xeac, 0x4, 0x8, 0x80000000, 0x6, 0x6b, 0x6, 0x6, 0x2, 0x0, 0x4, 0x7fff, 0x5, 0x7, 0xffffffff80000001, 0x7}}) timerfd_gettime(r8, &(0x7f00000000c0)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) rmdir(&(0x7f0000001a40)='./file0\x00') io_submit(r3, 0x5, &(0x7f0000001cc0)=[&(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x1d, r5, &(0x7f00000008c0)="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", 0x1000, 0x757, 0x0, 0x1, r1}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x3, 0x4f, r10, &(0x7f0000001940)="cb01ad2092c88cec0419612bfffaa43872c44d59309048076cf8fb4cd0849ab9d2cfbba50b907a2ec8544868a4a220b3be42fcb1302195a17258b9b2da6f08fdd2d1db5c6dfe9cd86b9be70db110465ffeca30c7c23e9b1e52617d47724ecbaca126aeb43689ad1c4e3d954eb9564e7327aab9a9b35d225232c09ce54932bad8911ea5511b3c663035111756f16bc598f2ff", 0x92, 0x4, 0x0, 0x0, r5}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x6, 0xc98, r0, &(0x7f0000001a40), 0x0, 0x3, 0x0, 0x1, r5}, &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x7, 0x30000, r4, &(0x7f0000001ac0)="e0f516606cef0b49718e698aa3ef869f46d93defea1703e54b03073f63d80caaacec24434d46cc8e6629195c14e848b5c17e626ec19a082c92298297bd67fa1fa03097273e616fce8b1387cb18eba9b5a79209719b92568deae3c794ccf547117beecec9592698980e686609e30a3a7071ddedfb1004b21f43c0dc28eb4e8d271fa2fbb0a33e8455caf2bad52bce4bcdc6af3e86b1f068a6be0b45c6c5f8914b9d2aeec40de12b613cf6388d5613a4abb7", 0xb1, 0x3ff, 0x0, 0x0, r8}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0xe, 0x6, r5, &(0x7f0000001bc0)="412bd58b9b9f2119bebd8ada3fd0877b48294c8fbf7dd884abbfdb6e0f7c88d70f343d92ba32b78a7d4056d19fc2edbee49fb6c44d5e6a713c861bd5f6fdf4e520014c477f76dd5a1d1d1b1be801c992269a546775972d63201d94843e37caf95b1bf720b16ac3fdee3536a7a77b61449b170220799c83a12b8bb3c2fd6ce2bdd479e3acd501aae2f07825", 0x8b, 0xfffffffffffffff8, 0x0, 0x1, r8}]) write$P9_RLCREATE(r8, &(0x7f0000001d00)={0x18, 0xf, 0x1, {{0x16, 0x1, 0x7}, 0x7}}, 0x18) 03:41:14 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000000)="93f1a0cc0d4905ac73d9c9216b93fbde06d2ce7413d9440322908ca5033e0d1700171c8faced") dup3(0xffffffffffffffff, r0, 0x0) 03:41:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x7a00, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x1000000}, 0x2c) 03:41:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:41:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0x300000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:14 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0xffffffa4}, 0x2c) 03:41:14 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xdf03000000000000, 0x400) 03:41:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x9300, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xf00000000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0xa704, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:14 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x48000000, 0x400) 03:41:15 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:15 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x288000, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48188028f6950d60}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe8, r2, 0x308, 0x70bd26, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7897}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x401}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xeccc}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x40010) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x4e48000000000000, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x1f00000000000000}, 0x2c) 03:41:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x80000101005) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) write$evdev(r0, &(0x7f0000000280)=[{}], 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ppp\x00', 0xc000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001380)={0x1, 0x7, 0x6, 0x3, 0x1000}, 0x14) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) sendto(r2, &(0x7f00000002c0)="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", 0x1000, 0x4000004, &(0x7f00000012c0)=@can={0x1d, r3}, 0x80) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 03:41:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x400000000000174, 0x11) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x280000, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000080)=""/219) 03:41:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e, 0x0, 0xfcffffff00000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0xff0f, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:15 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x6c000000, 0x400) 03:41:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0x25, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:15 executing program 2: r0 = memfd_create(&(0x7f0000000000)='@selfproc\x00', 0x2) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x30, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1ff, 0x8000) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:41:15 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x100000000000000}, 0x2c) 03:41:15 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x600, 0x400) 03:41:15 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000300)=0x8) clock_gettime(0x0, &(0x7f00000001c0)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x40000002, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80400, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f0000000040)="f2f23621e6c6b6e02f45a141172158a4ccfc0dc34ca2cc5613e9621bde6051d1e3ae7d6f30f02481d8a042ff194186427ec18dff4f32b0599cea2d566aa85f3421c66ea433c1e475f6191124c16a4da9bb1eb3de8d97b8c90175e4252faa2bca5b0575f9aafb41159caca4660bcbc109ac6831fa550dee771bdfa3f508e74ea667c137761658e8755cd7acde0b4d2c61df89ffb44fd7d342e1087159c0979d7e7e9de16808e3c42fa7bf0b3dd21140838c7c45dba5bcc24999be1b00426180e7e3e41ab39e4f6fc260ad28eca8bd025d3194e7f64fff3a2b25d7173c10e5e3e6d2", &(0x7f0000000200)=""/248}, 0x18) 03:41:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x2, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0x2000008c, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 603.806060] FAT-fs (loop3): bogus number of reserved sectors [ 603.812013] FAT-fs (loop3): Can't find a valid FAT filesystem [ 603.858000] FAT-fs (loop3): bogus number of reserved sectors [ 603.863928] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:16 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400000000002001) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:16 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xf57, 0x401) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000040)) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:16 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x2000) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) keyctl$unlink(0x9, r1, 0xfffffffffffffffd) 03:41:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x2000000}, 0x2c) 03:41:16 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xdf03, 0x400) 03:41:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xa, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000080)) 03:41:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x8100000000000000, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xb, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:16 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x4e22, 0xf70, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x4e22, 0x669a, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4100, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0x5}, 0x10) 03:41:16 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x301000, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x2}, 0x2c) 03:41:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x10, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:16 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xf0, 0x400) 03:41:16 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:16 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00000000c0)={0x73, 0x79, 0x7a}) r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid_for_children\x00') [ 604.661626] FAT-fs (loop3): bogus number of reserved sectors [ 604.667573] FAT-fs (loop3): Can't find a valid FAT filesystem [ 604.719496] FAT-fs (loop3): bogus number of reserved sectors [ 604.725542] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:16 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:16 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x500}, 0x2c) 03:41:16 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x3, 0x400) 03:41:16 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000080)={0x2, 0x8}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)) 03:41:16 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) fcntl$setstatus(r0, 0x4, 0x4000) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) 03:41:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0xfbffffff, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:16 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00') connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x30b, 0x0) 03:41:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)="ad68484425b65b04decc3ae68b04529ca0145fda4fd3c85a7262e32026df49bc05626fb538eab5f003bedeb5823e577236ade025574550e1404945ea0f371e1907bcb05c8dcc2e356067398b851f35ee36b86dfc9972aa027dc70bad78b5236c8cb9dd579d8006a1cd2dc281c205a4421538b0700c5873dc1d4e6728deb610c2db267d8a0f55d5b77f14ff29ce55e79dc1918eb39fc1f6736d61203ec7cbd9528a2f6e29d3245b79b9a91519afea0c4dda949ad3681c4d5d01b3c36a98c018eb9f50525fcd2e7a3aba66265f61734e18d03090090ed18ef061cde375f94f8186bc021a579c7b2fcaa4ae7666eb6d1de83753b8", 0xf3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000100)) 03:41:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x25220000, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x1f00}, 0x2c) 03:41:17 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001cc0)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001700)={0x0, @dev, @local}, &(0x7f0000001740)=0xc) recvmsg$kcm(r0, &(0x7f00000016c0)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000001540)=[{&(0x7f0000000180)=""/57, 0x39}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000280)=""/161, 0xa1}, {&(0x7f0000000340)=""/34, 0x22}, {&(0x7f0000000380)=""/231, 0xe7}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/77, 0x4d}, {&(0x7f0000001500)=""/24, 0x18}], 0x8, &(0x7f00000015c0)=""/241, 0xf1, 0xd0}, 0x40) r1 = open(&(0x7f0000001c00)='./file0\x00', 0x54b040, 0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000001d00)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001c40), &(0x7f0000001c80)=0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x2, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001780)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000017c0)={{{@in=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000018c0)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000001b80)={@empty, @rand_addr}, &(0x7f0000001bc0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001900)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x5, 0x4e20, 0x0, 0x2, 0xa0, 0x20, 0xbf, 0x0, r4}, {0x7, 0x0, 0x6, 0x8001, 0x7f, 0x0, 0x2, 0x3}, {0xfffffffffffffff8, 0x2, 0x5, 0x10001}, 0x1, 0x6e6bbd, 0x2, 0x10001, 0x1, 0x4000002}, {{@in=@multicast1=0xe0000001, 0x4d2}, 0xa, @in=@broadcast=0xffffffff, 0x3501, 0x7, 0x3, 0x1f, 0xfffffffffffffffd, 0x80000001}}, 0xe8) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f0000001a40)={0x1d, r3}, 0x10, &(0x7f0000001b00)={&(0x7f0000001a80)=@canfd={{0x0, 0x0, 0x0, 0x200000}, 0x3, 0x2, 0x0, 0x0, "2c8804ae7c2b40f78c45333df0a7666cfc363969877629b11432b77ee553ae065901790050d485c4861b9148c526227256243f7fd0553f8fd1954ed4de833130"}, 0x48}, 0x1, 0x0, 0x0, 0x4800}, 0x20040000) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) 03:41:17 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x200000000000000, 0x400) 03:41:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x201fd, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x200, 0x1ff, 0x5}, &(0x7f0000000100)=0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 03:41:17 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x402, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000013ff4)={@rand_addr=0xff, @rand_addr, @loopback=0x7f000001}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0xaf7, 0x2, 0x3, 0x1000, 0x0, 0x6}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x2, 0x6, 0x80, 0x9, 0x7}, &(0x7f0000000080)=0x14) connect$inet(r1, &(0x7f0000000640)={0x2, 0x4e1f, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x480}, 0x8) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r3, 0x2) fallocate(r1, 0x18, 0xff, 0xfffffffffffffffb) ioctl$SG_IO(r3, 0x2285, &(0x7f00000005c0)={0x53, 0xfffffffffffffffc, 0x67, 0x3, @scatter={0x2, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/236, 0xec}, {&(0x7f0000000440)=""/27, 0x1b}]}, &(0x7f00000004c0)="b7dc0197809dc1725e0bf2ab402b216989a2e5eddd519a25842e42af39a7d405b6fec75e86503223741b5f4856068113b6abe3e26ee0b1ef045f6cf679923d879effd85e2a2310ca30376ea312d8618cc602791db316dcd5ce77fa52b153e866856dce4f923da4", &(0x7f0000000540)=""/50, 0x77, 0x2, 0x0, &(0x7f0000000580)}) accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x8, 0xb, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000009000000000000000003b54aed2718972800000000000000000000001df5feffffff61000000000000000000db6a060001000000000000000000000018000000040000000014e7f500f0fe535c16b455000000010000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x3ced, 0x37, &(0x7f0000000200)=""/55, 0x41100, 0x1, [], r4, 0xf}, 0x48) 03:41:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x5000000}, 0x2c) 03:41:17 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:17 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x7a00000000000000, 0x400) 03:41:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000040)=0x60) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 03:41:17 executing program 4: r0 = socket$inet6(0xa, 0x80007, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'veth0\x00', {0x2, 0x4e22, @rand_addr=0x8590}}) fcntl$setstatus(r0, 0x4, 0x42400) init_module(&(0x7f0000000200)="2f2e2476626f786e6574307070702d656d3163707573657473656346edd7cc27333245b06302d056c55a75720c22bb08bf8cf6697479736563757269", 0xffffffac, &(0x7f0000000240)='securityvboxnet1vmnet0^*./\\{%vboxnet0security\x00') r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f0000007e00), 0x30b, 0x0) 03:41:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0xff0f0000, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) 03:41:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0xaa04000000000000, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:17 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0xf0ffffff00000000, 0x400) 03:41:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x1f000000}, 0x2c) 03:41:18 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffffffffff00, 0x12000) bind$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00000002c0)="6e657410747345d7d8392bfed8b4aa7040c7097cffb400000000000000000000000000000000006729f43870c0e8eb2e73f0ba1279442b0a2764") readv(r2, &(0x7f0000000280)=[{&(0x7f0000000140)=""/192, 0xc0}], 0x1) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000040)=""/1, 0x200000, 0x0, 0x4d8}, 0x18) 03:41:18 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2000000000000001, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr, @loopback=0x7f000001}, 0xc) dup3(r0, 0xffffffffffffffff, 0x0) 03:41:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 03:41:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x3000000, &(0x7f0000000380)={[{@fat=@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) 03:41:18 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x220c00, 0x0) [ 606.530422] FAT-fs (loop3): bogus number of reserved sectors [ 606.536399] FAT-fs (loop3): Can't find a valid FAT filesystem [ 606.570601] FAT-fs (loop3): bogus number of reserved sectors [ 606.576547] FAT-fs (loop3): Can't find a valid FAT filesystem 03:41:18 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x40}) fcntl$setstatus(r0, 0x4, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) dup2(r0, r2) 03:41:18 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x102, 0x1, 0x0, 0x5}, 0x2c) 03:41:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getpriority(0x2, r2) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 03:41:18 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='gid_map\x00') sendfile(r0, r1, &(0x7f00000000c0)=0x10000000, 0x400) 03:41:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0xffffff9e}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)={0x14, 0x26, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 608.932331] ================================================================== [ 608.939778] BUG: KASAN: slab-out-of-bounds in find_first_bit+0xf7/0x100 [ 608.946539] Read of size 8 at addr ffff8801d76b6710 by task kswapd0/1535 [ 608.953371] [ 608.955006] CPU: 1 PID: 1535 Comm: kswapd0 Not tainted 4.18.0-rc4-next-20180710+ #3 [ 608.962795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 608.972150] Call Trace: [ 608.974768] dump_stack+0x1c9/0x2b4 [ 608.978509] ? dump_stack_print_info.cold.2+0x52/0x52 [ 608.983709] ? printk+0xa7/0xcf [ 608.987095] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 608.991859] ? find_first_bit+0xf7/0x100 [ 608.996011] print_address_description+0x6c/0x20b [ 609.000973] ? find_first_bit+0xf7/0x100 [ 609.005043] kasan_report.cold.7+0x242/0x30d [ 609.009460] __asan_report_load8_noabort+0x14/0x20 [ 609.014393] find_first_bit+0xf7/0x100 [ 609.018290] shrink_slab+0x5d0/0xdb0 [ 609.022031] ? shrink_node_memcg+0xc91/0x18f0 [ 609.026531] ? unregister_memcg_shrinker.isra.39+0x50/0x50 [ 609.032160] ? shrink_active_list+0x1830/0x1830 [ 609.036841] ? lock_downgrade+0x8f0/0x8f0 [ 609.041009] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 609.046557] shrink_node+0x429/0x16a0 [ 609.050377] ? shrink_node_memcg+0x18f0/0x18f0 [ 609.054965] ? zone_watermark_ok_safe+0x14b/0x3d0 [ 609.059816] ? lock_acquire+0x1e4/0x540 [ 609.063796] ? __alloc_pages_direct_compact+0x340/0x340 [ 609.069165] ? lock_release+0xa30/0xa30 [ 609.073144] ? __sched_text_start+0x8/0x8 [ 609.077300] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 609.082856] ? pgdat_balanced+0x118/0x150 [ 609.087007] balance_pgdat+0x7ca/0x1010 [ 609.090989] ? mem_cgroup_shrink_node+0xb20/0xb20 [ 609.095841] ? check_same_owner+0x340/0x340 [ 609.100162] ? rcu_note_context_switch+0x730/0x730 [ 609.105097] kswapd+0x82e/0x12f0 [ 609.108475] ? balance_pgdat+0x1010/0x1010 [ 609.112718] ? finish_wait+0x430/0x430 [ 609.116620] ? kasan_check_read+0x11/0x20 [ 609.120769] ? do_raw_spin_unlock+0xa7/0x2f0 [ 609.125182] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 609.130301] ? __kthread_parkme+0x58/0x1b0 [ 609.134537] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 609.139559] ? trace_hardirqs_on+0xd/0x10 [ 609.143710] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 609.149272] ? __kthread_parkme+0x106/0x1b0 [ 609.153607] kthread+0x345/0x410 [ 609.157246] ? balance_pgdat+0x1010/0x1010 [ 609.161481] ? kthread_bind+0x40/0x40 [ 609.165289] ret_from_fork+0x3a/0x50 [ 609.169175] [ 609.170807] Allocated by task 8980: [ 609.174441] save_stack+0x43/0xd0 [ 609.177897] kasan_kmalloc+0xc4/0xe0 [ 609.181613] __kmalloc_node+0x47/0x70 [ 609.185419] kvmalloc_node+0x65/0xf0 [ 609.189135] memcg_expand_shrinker_maps+0x1b1/0x3c0 [ 609.194156] prealloc_shrinker+0x29e/0x450 [ 609.198393] alloc_super+0x8dd/0xb10 [ 609.202453] sget_userns+0x276/0x860 [ 609.206167] sget+0x10b/0x150 [ 609.209282] mount_bdev+0x115/0x3e0 [ 609.212908] msdos_mount+0x3c/0x50 [ 609.216448] legacy_get_tree+0x118/0x440 [ 609.220512] vfs_get_tree+0x1cb/0x5c0 [ 609.224314] do_mount+0x6c1/0x1fb0 [ 609.227851] ksys_mount+0x12d/0x140 [ 609.231480] __x64_sys_mount+0xbe/0x150 [ 609.235460] do_syscall_64+0x1b9/0x820 [ 609.239353] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 609.244536] [ 609.246162] Freed by task 4341: [ 609.249469] save_stack+0x43/0xd0 [ 609.252924] __kasan_slab_free+0x11a/0x170 [ 609.257158] kasan_slab_free+0xe/0x10 [ 609.260958] kfree+0xd9/0x260 [ 609.264067] tty_ldisc_put+0x4c/0x70 [ 609.267782] tty_ldisc_kill+0x6e/0xc0 [ 609.271589] tty_ldisc_release+0xc5/0x280 [ 609.275744] tty_release_struct+0x1a/0x50 [ 609.279902] tty_release+0xeb5/0x1300 [ 609.283965] __fput+0x35d/0x930 [ 609.287244] ____fput+0x15/0x20 [ 609.290544] task_work_run+0x1ec/0x2a0 [ 609.294445] exit_to_usermode_loop+0x318/0x380 [ 609.299033] do_syscall_64+0x6be/0x820 [ 609.302921] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 609.308100] [ 609.309727] The buggy address belongs to the object at ffff8801d76b6700 [ 609.309727] which belongs to the cache kmalloc-32 of size 32 [ 609.322221] The buggy address is located 16 bytes inside of [ 609.322221] 32-byte region [ffff8801d76b6700, ffff8801d76b6720) [ 609.333919] The buggy address belongs to the page: [ 609.338855] page:ffffea00075dad80 count:1 mapcount:0 mapping:ffff8801da8001c0 index:0xffff8801d76b6fc1 [ 609.348301] flags: 0x2fffc0000000100(slab) [ 609.352539] raw: 02fffc0000000100 ffffea00075cf788 ffffea00074f3708 ffff8801da8001c0 [ 609.360426] raw: ffff8801d76b6fc1 ffff8801d76b6000 000000010000003f 0000000000000000 [ 609.369616] page dumped because: kasan: bad access detected [ 609.375317] [ 609.376936] Memory state around the buggy address: [ 609.381863] ffff8801d76b6600: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 609.389227] ffff8801d76b6680: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 609.396584] >ffff8801d76b6700: 00 00 06 fc fc fc fc fc fb fb fb fb fc fc fc fc [ 609.403936] ^ [ 609.407821] ffff8801d76b6780: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 609.415175] ffff8801d76b6800: 00 00 06 fc fc fc fc fc 00 00 06 fc fc fc fc fc [ 609.422644] ================================================================== [ 609.430149] Kernel panic - not syncing: panic_on_warn set ... [ 609.430149] [ 609.437551] CPU: 1 PID: 1535 Comm: kswapd0 Tainted: G B 4.18.0-rc4-next-20180710+ #3 [ 609.446732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.456086] Call Trace: [ 609.458687] dump_stack+0x1c9/0x2b4 [ 609.462330] ? dump_stack_print_info.cold.2+0x52/0x52 [ 609.467542] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 609.472319] panic+0x238/0x4e7 [ 609.475521] ? add_taint.cold.5+0x16/0x16 [ 609.479685] ? do_raw_spin_unlock+0xa7/0x2f0 [ 609.484045] ------------[ cut here ]------------ [ 609.484096] ? do_raw_spin_unlock+0xa7/0x2f0 [ 609.488863] kernel BUG at mm/vmscan.c:593! [ 609.493262] ? find_first_bit+0xf7/0x100 [ 609.497570] invalid opcode: 0000 [#1] SMP KASAN [ 609.501516] kasan_end_report+0x47/0x4f [ 609.506160] CPU: 0 PID: 7489 Comm: syz-executor4 Tainted: G B 4.18.0-rc4-next-20180710+ #3 [ 609.510117] kasan_report.cold.7+0x76/0x30d [ 609.519813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 609.524137] __asan_report_load8_noabort+0x14/0x20 [ 609.533484] RIP: 0010:shrink_slab+0xb3e/0xdb0 [ 609.538391] find_first_bit+0xf7/0x100 [ 609.542856] Code: [ 609.546728] shrink_slab+0x5d0/0xdb0 [ 609.546731] 8d a8 [ 609.548879] ? shrink_node_memcg+0xc91/0x18f0 [ 609.552565] fd [ 609.554709] ? unregister_memcg_shrinker.isra.39+0x50/0x50 [ 609.559257] ff [ 609.561227] ? shrink_active_list+0x1830/0x1830 [ 609.566818] ff f0 [ 609.568727] ? lock_downgrade+0x8f0/0x8f0 [ 609.573369] 48 0f [ 609.575559] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 609.579670] b3 [ 609.581817] shrink_node+0x429/0x16a0 [ 609.587335] 08 [ 609.589236] ? shrink_node_memcg+0x18f0/0x18f0 [ 609.593002] e8 [ 609.594901] ? zone_watermark_ok_safe+0x14b/0x3d0 [ 609.599448] 3d [ 609.601345] ? lock_acquire+0x1e4/0x540 [ 609.606167] ab [ 609.608058] ? __alloc_pages_direct_compact+0x340/0x340 [ 609.611997] da [ 609.613892] ? lock_release+0xa30/0xa30 [ 609.619216] ff 48 [ 609.621208] ? __sched_text_start+0x8/0x8 [ 609.625151] 8b [ 609.627310] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 609.631503] 85 c0 [ 609.633394] ? pgdat_balanced+0x118/0x150 [ 609.638919] fd [ 609.641069] balance_pgdat+0x7ca/0x1010 [ 609.645200] ff [ 609.647105] ? mem_cgroup_shrink_node+0xb20/0xb20 [ 609.651057] ff [ 609.652944] ? check_same_owner+0x340/0x340 [ 609.657753] c7 00 [ 609.659648] ? rcu_note_context_switch+0x730/0x730 [ 609.663939] f8 [ 609.666086] kswapd+0x82e/0x12f0 [ 609.671004] f8 [ 609.672892] ? balance_pgdat+0x1010/0x1010 [ 609.676218] f8 f8 [ 609.678129] ? finish_wait+0x430/0x430 [ 609.682346] c6 [ 609.684492] ? kasan_check_read+0x11/0x20 [ 609.688349] 40 [ 609.690228] ? do_raw_spin_unlock+0xa7/0x2f0 [ 609.694442] 04 [ 609.696328] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 609.700705] f8 [ 609.702587] ? __kthread_parkme+0x58/0x1b0 [ 609.708097] e9 [ 609.709985] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 609.714181] 5d fb [ 609.716074] ? trace_hardirqs_on+0xd/0x10 [ 609.721061] ff [ 609.723204] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 609.727401] ff [ 609.729282] ? __kthread_parkme+0x106/0x1b0 [ 609.734782] e8 22 [ 609.736669] kthread+0x345/0x410 [ 609.740978] ab [ 609.743175] ? balance_pgdat+0x1010/0x1010 [ 609.746491] da [ 609.748379] ? kthread_bind+0x40/0x40 [ 609.752602] ff <0f> [ 609.754506] ret_from_fork+0x3a/0x50 [ 609.759051] 0b e8 1b ab da ff 48 8b 9d d8 fd ff ff 31 ff 48 89 de e8 3a ac [ 609.772210] RSP: 0018:ffff8801aa9eec60 EFLAGS: 00010246 [ 609.777576] RAX: 0000000000040000 RBX: ffff8801aa9eeeb0 RCX: ffffc90002a0a000 [ 609.784836] RDX: 0000000000040000 RSI: ffffffff81a1d04e RDI: 0000000000000007 [ 609.792098] RBP: ffff8801aa9eeed8 R08: ffff8801c8410280 R09: ffffed00398304b0 [ 609.799366] R10: ffffed00398304b0 R11: ffff8801cc182587 R12: dffffc0000000000 [ 609.806633] R13: ffff8801cc3432b0 R14: 0000000000000000 R15: ffff8801aa9eecf0 [ 609.813902] FS: 00007f1a35bf7700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 609.822118] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 609.828024] CR2: 00007f810385edb8 CR3: 0000000194519000 CR4: 00000000001406f0 [ 609.835283] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 609.842553] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 609.849808] Call Trace: [ 609.852405] ? unregister_memcg_shrinker.isra.39+0x50/0x50 [ 609.858021] ? shrink_active_list+0x1830/0x1830 [ 609.862698] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 609.867449] shrink_node+0x429/0x16a0 [ 609.871249] ? shrink_node_memcg+0x18f0/0x18f0 [ 609.875819] ? kvm_clock_read+0x25/0x30 [ 609.879786] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 609.884808] ? ktime_get_raw_ts64+0x4f0/0x4f0 [ 609.889380] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 609.894906] ? __cpuset_node_allowed+0x19b/0x670 [ 609.899666] ? trace_hardirqs_on+0x10/0x10 [ 609.903895] ? cpuset_nodemask_valid_mems_allowed+0x90/0x90 [ 609.909603] do_try_to_free_pages+0x3e7/0x1290 [ 609.914184] ? shrink_node+0x16a0/0x16a0 [ 609.918242] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 609.923779] ? __cpuset_node_allowed+0x19b/0x670 [ 609.928959] try_to_free_pages+0x4b2/0xb80 [ 609.933185] ? update_curr+0x4e7/0xc00 [ 609.937061] ? do_try_to_free_pages+0x1290/0x1290 [ 609.941899] ? lock_acquire+0x1e4/0x540 [ 609.945871] ? bad_range+0x160/0x160 [ 609.949574] ? lock_downgrade+0x8f0/0x8f0 [ 609.953724] ? lock_release+0xa30/0xa30 [ 609.957697] ? lock_release+0xa30/0xa30 [ 609.961660] ? lock_downgrade+0x8f0/0x8f0 [ 609.965808] ? check_same_owner+0x340/0x340 [ 609.970116] ? wake_all_kswapds+0x14d/0x2e0 [ 609.974431] __alloc_pages_slowpath+0x953/0x2d00 [ 609.979185] ? __account_cfs_rq_runtime+0x770/0x770 [ 609.984195] ? warn_alloc+0x120/0x120 [ 609.987986] ? active_load_balance_cpu_stop+0x1030/0x1030 [ 609.993535] ? __enqueue_entity+0x10d/0x1f0 [ 609.997869] ? compat_start_thread+0x80/0x80 [ 610.002273] ? pick_next_task_fair+0x997/0x17a0 [ 610.006940] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 610.012470] ? should_fail+0x246/0xd86 [ 610.016351] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 610.021986] ? run_rebalance_domains+0x4c0/0x4c0 [ 610.026742] ? finish_task_switch+0x1d3/0x870 [ 610.031251] ? lock_downgrade+0x8f0/0x8f0 [ 610.035397] ? kasan_check_read+0x11/0x20 [ 610.039560] ? do_raw_spin_unlock+0xa7/0x2f0 [ 610.043973] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 610.048550] ? lock_acquire+0x1e4/0x540 [ 610.052510] ? fs_reclaim_acquire+0x20/0x20 [ 610.056820] ? lock_downgrade+0x8f0/0x8f0 [ 610.060964] ? check_same_owner+0x340/0x340 [ 610.065286] ? preempt_notifier_register+0x200/0x200 [ 610.070377] ? rcu_note_context_switch+0x730/0x730 [ 610.075298] __alloc_pages_nodemask+0xa7c/0xdb0 [ 610.079972] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 610.084986] ? __sched_text_start+0x8/0x8 [ 610.089139] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 610.093895] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 610.098650] ? retint_kernel+0x10/0x10 [ 610.102537] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 610.108078] alloc_pages_current+0x10c/0x210 [ 610.112479] __vmalloc_node_range+0x498/0x760 [ 610.117230] __vmalloc+0x45/0x50 [ 610.120597] ? __do_sys_init_module+0x1e2/0x370 [ 610.125259] __do_sys_init_module+0x1e2/0x370 [ 610.129760] ? load_module+0x8100/0x8100 [ 610.133820] __x64_sys_init_module+0x6e/0xb0 [ 610.138221] do_syscall_64+0x1b9/0x820 [ 610.142097] ? finish_task_switch+0x1d3/0x870 [ 610.146589] ? syscall_return_slowpath+0x5e0/0x5e0 [ 610.151510] ? syscall_return_slowpath+0x31d/0x5e0 [ 610.156435] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 610.161445] ? prepare_exit_to_usermode+0x291/0x3b0 [ 610.166453] ? perf_trace_sys_enter+0xb10/0xb10 [ 610.171125] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 610.176048] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 610.181222] RIP: 0033:0x455e29 [ 610.184390] Code: 1d ba 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 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 610.203591] RSP: 002b:00007f1a35bf6c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000af [ 610.211293] RAX: ffffffffffffffda RBX: 00007f1a35bf76d4 RCX: 0000000000455e29 [ 610.218552] RDX: 0000000020000240 RSI: 00000000ffffffac RDI: 0000000020000200 [ 610.227554] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 610.234824] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 610.242083] R13: 00000000004bbfcd R14: 00000000004cac70 R15: 0000000000000000 [ 610.249343] Modules linked in: [ 610.252536] Dumping ftrace buffer: [ 610.256059] (ftrace buffer empty) [ 610.260309] Dumping ftrace buffer: [ 610.263849] (ftrace buffer empty) [ 610.267538] Kernel Offset: disabled [ 610.271150] Rebooting in 86400 seconds..