150f25c4656d6f3f9d309dbad2d20c09c00dd786c8571"}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002a00)={0x763, 0x1, 0x1, 0xf8ff, r3}, &(0x7f0000002a40)=0x10) 03:35:07 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4d, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80800) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000bc0)=0x1000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b40)=@nat={'nat\x00', 0x19, 0x4, 0x5b0, [0x20000580, 0x0, 0x0, 0x20000740, 0x200008d0], 0x0, &(0x7f0000000080), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x2, 0x8848, 'veth1_to_bond\x00', 'lo\x00', 'bpq0\x00', 'dummy0\x00', @random="e3b63de0a91d", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0x37612ba8c6bbf4b8, 0x0, 0x0, 0xff, 0xff, 0xff], 0xe0, 0x158, 0x190, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x1, 0xee9}}}, @pkttype={'pkttype\x00', 0x8, {{0x2, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x9, 0x0, 0x4, 0x1, 0x0, "27340832b88d12f072988f102166a45055630311fe6d282fb34b082f67fa274358a863d8e44be754e6cb740f5917cebdf54abc6082e9417dfc946556b929f4a8"}}}]}, @snat={'snat\x00', 0x10, {{@random="82e57c4e23f8", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x17, 0x9, 0xfbff, 'veth1_to_bond\x00', 'veth0\x00', 'team_slave_0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0xf0, 0x128, 0x160, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0x8, 0xfffffffffffffffa, 0x7ff, 0x40}}}, @mark_m={'mark_m\x00', 0x18, {{0x1, 0xffffffffffff0000, 0x0, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x2, 0x809b, 'syzkaller1\x00', 'tunl0\x00', 'ifb0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}, {{{0x5, 0x19, 0x88e5, 'vcan0\x00', 'bond_slave_0\x00', 'ip6gre0\x00', 'ip6tnl0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0xff, 0xff], 0xf0, 0x128, 0x158, [@mark_m={'mark_m\x00', 0x18, {{0x1, 0x3, 0x2, 0x2}}}, @mark_m={'mark_m\x00', 0x18, {{0x401, 0x9, 0x2, 0x2}}}]}, [@snat={'snat\x00', 0x10, {{@random="ebcf09780015", 0x10}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x3}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x628) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xeb, &(0x7f00000000c0)=""/235}, &(0x7f00000001c0), &(0x7f0000000200)=""/208, 0x0, 0x0, 0x0, &(0x7f0000000380)}) write$binfmt_aout(r0, &(0x7f0000000440)={{}, "", [[]]}, 0x120) [ 367.311839] kvm: pic: single mode not supported [ 367.901945] xt_bpf: check failed: parse error [ 367.926777] xt_bpf: check failed: parse error 03:35:07 executing program 6: r0 = socket$inet6(0xa, 0x1800000000003, 0x1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c50400aeb9952989929b8903a4", 0x10) sendto(r2, &(0x7f0000000040)="bcaa197d32eac32b92fd21786ad75a2b9a81d61697dc9304cff909a5a818ed6a92e03ad9d2894bdc4ce2da6077b710828d1c90452ac3fc551711240c5f771bd3861ad6ff45adb557b7e14031578ac437484dd6fe23a2494941646e60fb001828dd332ad91c29aa160fea9312d698789899dd618dd69414646d26", 0x7a, 0xc840, &(0x7f0000000380)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) sendmsg$alg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="000000eeffffff", 0x7}], 0x1, &(0x7f0000000540)}, 0x80c0) recvfrom(r2, &(0x7f0000000e40)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@nl=@proc={0x10}, 0x709000) 03:35:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x44, r1, 0x19, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x44}, 0x1}, 0x0) 03:35:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$VHOST_GET_FEATURES(r1, 0x80044d76, &(0x7f0000000100)) [ 367.982632] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000000000070100000000000001feffff0800001b"]) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x101ff, 0x0, &(0x7f000000e000/0x3000)=nil}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x1, 0x80) fanotify_init(0x0, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$P9_RWALK(r3, &(0x7f00000000c0)={0x23, 0x6f, 0x2, {0x2, [{0x80, 0x2, 0x5}, {0x10, 0x0, 0x1}]}}, 0x23) [ 368.047729] FAT-fs (loop0): invalid media value (0x00) [ 368.053123] FAT-fs (loop0): Can't find a valid FAT filesystem 03:35:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r3) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0xffffffffffffffff, 0x28}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000040)) 03:35:07 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:07 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=[@ANYBLOB="2a000000290100000000000000000000000000000000000000000007002e2f66696c6530000000000000"], 0x2a) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x101440, 0x0) getpeername$llc(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x10) 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) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) getxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@known='security.capability\x00', &(0x7f00000002c0)=""/19, 0x143) ppoll(&(0x7f0000000540)=[{r0, 0x2032}, {r0, 0x20}, {r1, 0x4}, {r1, 0x40}, {r0, 0x40}, {r1, 0x4000}, {r1, 0x2010}, {r0, 0x4000}, {r0}, {r1, 0x80}], 0xa, &(0x7f0000000080)={0x77359400}, &(0x7f0000000180)={0xf9}, 0x8) 03:35:08 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="7f"], 0x1) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x1013, r2, 0x0) ioctl$int_in(r2, 0x800000c0045003, &(0x7f0000000040)=0x8000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000040)=0x1) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) write$binfmt_aout(r0, &(0x7f0000000700)={{0xcc, 0x0, 0x4000000000, 0x14000000, 0x0, 0x4}, "", [[], [], [], [], [], [], []]}, 0x720) 03:35:08 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1b, 0x111000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x8000, 0x200800) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0) r4 = getpgrp(0xffffffffffffffff) syz_open_procfs(r4, &(0x7f0000000300)='net/bnep\x00') ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f0000000080)=0x6e) r5 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r5, 0x0) read(r6, &(0x7f00000000c0)=""/91, 0xffffffffffffff50) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0xfff, 0x0, 0x7, 0x14, 0xc, "8ea5baff2b675991e03b6df918beb9f950a50f35e3872dcb122a93cf9a1a53043fe7af2a4aa45a8e0cda1f74c841aee68da8a721ed8cf24344e31df1219f526b", "360b9215809626c3841fc65c48969894e2c5d70eec0c8a5e86f59e5896157cef834180853ed5a8a67641ef9dd4365d46b59eb2312d98254b8faf037de5b99799", "3664aeb836a0f3584eb82fd04e127eed46e524d18967f50ff3b79e0f52bbfcb1", [0x1f, 0xbe]}) 03:35:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef), 0x4000) fcntl$setlease(r0, 0x400, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0xfffffffffffffebd}, 0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x101000) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21000a46}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r4, 0x301, 0x70bd27, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 03:35:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000006, 0x0) ioctl(r0, 0x8915, &(0x7f00000001c0)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) ppoll(&(0x7f00000000c0)=[{r2}, {r3}, {r2}], 0x3, &(0x7f0000000140)={0x77359400}, &(0x7f0000000200), 0x8) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000240)="dfe96b005407ee8099a070acd31c150ca68a33a91200a56c1bb7ce2c5a49859915718874d0aaba") r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x8000, 0x0) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f00000001c0)) 03:35:08 executing program 4: r0 = socket(0x1e, 0x804, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0xa61e, 0x0, 0x0, 0x7f}, 0x10) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000001340)}}], 0x2, 0x20008001) 03:35:08 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000500)={"6572e0967cc23001004000", 0x95}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000000000000a004e2201000000fe80000000000000000000000000000c070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000030000000a004e2200000000ff020000000000000000000000000001f7ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2206000000fe8000000000000000000000000000bb01f0ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f67b5f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e20a1b5000000000000000000000000ffffe00000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x410000, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000100)=""/102) keyctl$get_persistent(0x16, r1, r2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @multicast2}, &(0x7f0000000240)=0xc) connect$packet(r3, &(0x7f0000000280)={0x11, 0x18, r4, 0x1, 0x2, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) 03:35:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2000000005, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2, &(0x7f0000000000)) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x400000) ioctl$VT_WAITACTIVE(r1, 0x5607) dup2(r0, r1) [ 368.671369] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 368.701226] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 368.709763] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 03:35:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xdf4, 0x100) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x48) bind$alg(r0, &(0x7f0000000580)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/96, &(0x7f0000000240)=0x60) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000001f3a), 0x0) [ 368.736618] FAT-fs (loop0): invalid media value (0x00) [ 368.742016] FAT-fs (loop0): Can't find a valid FAT filesystem 03:35:08 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001380)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) sysfs$3(0x3) read(r0, &(0x7f0000000000)=""/12, 0xc) socket$vsock_stream(0x28, 0x1, 0x0) [ 368.781356] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 368.800101] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready 03:35:08 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:08 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80100, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@getnetconf={0x14, 0x52, 0x1, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xad8141d7d5d76a0b}, 0x48880) 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) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) syncfs(r1) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'team0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 03:35:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40002000080002) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x17) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b4fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000e7407ffb00000080ffffff000000000000000000000000004120a571d44c6dc1e648f9cb3b7456dff35161b3aece5e9695fa705edbe4ac17e29c7af96cf4208dd72a6dd1acb316a875994e6a1ee7aa7088c5d14de04a194cddb54e11fe8bf93c3931e30ab2980bf8374d5fd21203ac6a3fc511934842ffb58d9e686bbc0eff6b046ec23e0f99710789c5ca56eecafd89"], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000900)={{}, 'port1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) setpriority(0x2, r2, 0xfffffffffffffbff) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000200)=""/112) [ 368.844957] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 03:35:08 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000080)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000000480)="f27aec438116cefc2a394072b6ad8809e53ac6553db7f225a4e47722a00ba8846454ad779316094e4bee8cab76761555d3676404fb3c728f045f7d9ecc9b2662539500d7df7d1802"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200300, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f00000003c0)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f0000000080)}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000180)={{0x6, 0x3}, {0x3, 0x10000}, 0xa87, 0x2, 0xa5}) 03:35:08 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x2285, &(0x7f0000000300)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x26e, 0x101242) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000340)=""/4096, &(0x7f0000000080)=0x1000) 03:35:08 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0xa201, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) 03:35:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) close(0xffffffffffffffff) r3 = eventfd(0x0) r4 = fcntl$dupfd(r3, 0x0, r1) accept$nfc_llcp(r4, 0x0, &(0x7f0000000080)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x0, 0x2, r3}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)={0x20}) 03:35:09 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)="6e732f75747399da22054163439f6c42449d19c54f9b4dd7c602bed1805337b0") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$VT_RELDISP(r1, 0xb701) 03:35:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x10000, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f00000002c0), &(0x7f0000000200)=0x60) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {0x0, 0x0, 0x0, 0x0, 0xb8}, {0x0, 0x0, 0x0, 0x0, 0x6}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xe33, 0x0, 0xb461}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x81}, {0x0, 0x3000, 0x0, 0x5, 0x0, 0x4, 0x0, 0x5, 0xc8, 0x0, 0xdb0}, {0x0, 0x16000, 0xf}}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:35:09 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffeffff, 0x2) ioctl(r0, 0x7, &(0x7f0000000040)="6326b2edb50cc129c8847d9a21337b8036b1b24e0bb99048e1c0f546ea80cdce6fb43b79bb3dbe72dc57343da2d3df472bfa98c1f35fc787ecc12225da6277a33cff924918a348dbadfb7da53eafb2f1c5a7c0d5") r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip_tables_matches\x00') close(r1) [ 369.406285] binder: release 24248:24252 transaction 99 out, still active [ 369.413296] binder: unexpected work type, 4, not freed [ 369.418604] binder: undelivered TRANSACTION_COMPLETE [ 369.424622] binder_alloc: 24248: binder_alloc_buf, no vma [ 369.430392] binder: 24248:24252 transaction failed 29189/-3, size 0-0 line 2967 [ 369.440462] binder_alloc: binder_alloc_mmap_handler: 24248 20001000-20002000 already mapped failed -16 [ 369.452981] binder: BINDER_SET_CONTEXT_MGR already set [ 369.458705] binder: 24248:24252 ioctl 40046207 0 returned -16 [ 369.461142] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 369.465038] binder_alloc: 24248: binder_alloc_buf, no vma [ 369.478397] binder: 24248:24265 transaction failed 29189/-3, size 24-8 line 2967 [ 369.487245] binder: undelivered TRANSACTION_ERROR: 29189 03:35:09 executing program 2: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="38303030303030303030343030303030302330010400000000000000000000"]) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x800) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000000c0)={0x5, 0x100}) [ 369.502082] binder: 24248:24265 got transaction to invalid handle [ 369.508481] binder: 24248:24265 transaction failed 29201/-22, size 0-0 line 2852 03:35:09 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x80) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)="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", 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0xf6be, 0x2, 0x3, 0x3, 0x3e, 0x4, 0x33, 0x40, 0x1e1, 0x6, 0x5, 0x38, 0x2, 0xca, 0xc000000000000000, 0x9da}, [{0x70000006, 0x8, 0x80000000, 0x4, 0x100, 0x3, 0x7fff, 0x1}], "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", [[], [], [], [], [], [], [], [], [], []]}, 0x1a78) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xb5}) [ 369.553571] FAT-fs (loop0): invalid media value (0x00) [ 369.559096] FAT-fs (loop0): Can't find a valid FAT filesystem 03:35:09 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:09 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x6) r1 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth1_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', r2}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r3}, 0xc) [ 369.620218] binder: undelivered TRANSACTION_ERROR: 29201 [ 369.635780] binder: release 24248:24252 transaction 99 in, still active [ 369.642640] binder: send failed reply for transaction 99, target dead [ 369.649582] binder: undelivered TRANSACTION_ERROR: 29189 03:35:09 executing program 1: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9204, 0xffff) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = getpgrp(0xffffffffffffffff) tkill(r2, 0x15) tkill(0x0, 0x0) 03:35:09 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80) r1 = socket(0x4000000000018, 0x0, 0x1) setsockopt(r1, 0x400000000000111, 0x0, &(0x7f0000000000)='\x00\x00\x006', 0x4) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r2, 0x0) 03:35:09 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000015c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000000c0)={0x3b, @rand_addr=0xb84, 0x4e21, 0x2, 'lblcr\x00', 0x24, 0x3908, 0x14}, 0x2c) 03:35:09 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4002c0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="df25", 0x2, 0xffffffffffffffff) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) [ 369.885808] FAT-fs (loop2): Unrecognized mount option "80000000004000000#0" or missing value [ 369.913998] FAT-fs (loop2): Unrecognized mount option "80000000004000000#0" or missing value [ 370.080717] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 370.150597] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 370.158465] FAT-fs (loop0): Filesystem has been set read-only 03:35:09 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001400)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x4, 0x101, 0x1}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000080)={0x9, 0x4, 0x70bf, 0x5, 0x10000}) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000000)=0xec11) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x9, 0x80) 03:35:09 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffff00ffffff00001400000008004a00001c0000000000119078000000000100004e2100089078000000"], 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x7fff, 0x871}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r1, 0x9}, &(0x7f00000003c0)=0x8) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x4b44, 0x10000, 0x9}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x8e77, 0x8001}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) 03:35:09 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x103000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x50a3, 0x0, 0xffffffff, 0x400, 0x401, 0xfff, 0x0, 0x5, 0x9, 0x4}) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x80) bind$alg(r1, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4309(ccm(serpent-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) 03:35:09 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:09 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0xa6, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x39, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x1}, 0x48) open(&(0x7f0000000000)='./file0\x00', 0x4100, 0x142) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x3, 0xa5e7, 0x9, 0xa5, 0x4bf3, 0xdd66, 0xfff, 0x7f, 0x3, 0x80, 0x101, 0x7fff, 0x7210, 0x2, 0x9]}, &(0x7f0000000140)=0x100) 03:35:09 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x401, 0x3, 0x0, 0x1}, 0x0) rt_sigsuspend(&(0x7f0000000040), 0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x501000, 0x0) munmap(&(0x7f000011f000/0x3000)=nil, 0x3000) pkey_free(0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 03:35:10 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x3f0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xbf, @tick, 0x0, {}, 0x0, 0x0, 0x8}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f00000003c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000480)={{0x8, 0x5, 0x1, 0xf5, '\x00', 0x3}, 0x1, 0x8, 0x4, r2, 0x5, 0x7, 'syz1\x00', &(0x7f0000000400)=[']keyring&\x00', '/dev/snd/seq\x00', '/dev/input/mouse#\x00', '/dev/input/mouse#\x00', "c76b657972696e67766d6e6574312f00"], 0x4b, [], [0x7, 0x40, 0xb4c8, 0x9]}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x4, 0x42000) mq_timedsend(r4, &(0x7f00000002c0)="bb9d8801b9fc778a746b09c21ce431a42429798cacc9772922020ad484cfb9c981269d53439528b321a94fd7cf471fc1fd0535f922acfa039ceff4e34097623de27b1d9b49ddb14452f9b1c18ba265c745d9e713d957b6f956688ece33a1acfbed110b575483a9c3efd1559f3e53b301d272fda24507c28e85e520eb47d7fbd0215cdc19c477a1a310a16054cc0e63a09e32aaff8cf9bcbcd9620b32d734433e89e22cd0b70478c07b31f089a87aecd33d27496094148b04c1e121cf62ddf998ebbe5ec9dd6b1613e7d2", 0xca, 0xffffffff, &(0x7f0000000180)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={0x0, 0x70e, 0x3}, &(0x7f0000000600)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000640)=@sack_info={r5, 0x9, 0x1}, 0xc) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) 03:35:10 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = getgid() fchown(r0, 0x0, r1) ftruncate(r0, 0x28200) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req3={0x6, 0x800, 0x4132, 0x0, 0x9, 0xe295, 0x6}, 0x1c) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 03:35:10 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000006900)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/68, 0x44}, {&(0x7f0000001100)=""/35, 0x23}, {&(0x7f0000001140)=""/62, 0x3e}, {&(0x7f0000001180)=""/116, 0x74}, {&(0x7f0000001200)=""/183, 0xb7}, {&(0x7f00000012c0)=""/112, 0x70}, {&(0x7f0000001340)=""/153, 0x99}, {&(0x7f0000001400)=""/112, 0x70}], 0x9, &(0x7f0000001540)=""/57, 0x39, 0x2}}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000001580)=""/178, 0xb2}, {&(0x7f0000001640)=""/167, 0xa7}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/48, 0x30}, {&(0x7f0000002740)=""/164, 0xa4}, {&(0x7f0000002800)=""/209, 0xd1}, {&(0x7f0000002900)=""/60, 0x3c}], 0x7, &(0x7f00000029c0)=""/4096, 0x1000, 0x7}, 0xff}, {{&(0x7f00000039c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000006080)=[{&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/40, 0x28}, {&(0x7f0000005a80)=""/248, 0xf8}, {&(0x7f0000005b80)=""/219, 0xdb}, {&(0x7f0000005c80)=""/144, 0x90}, {&(0x7f0000005d40)=""/205, 0xcd}, {&(0x7f0000005e40)=""/217, 0xd9}, {&(0x7f0000005f40)=""/223, 0xdf}, {&(0x7f0000006040)=""/37, 0x25}], 0xa, &(0x7f0000006140)=""/67, 0x43, 0x2}, 0x401}, {{&(0x7f00000061c0)=@vsock, 0x80, &(0x7f00000062c0)=[{&(0x7f0000006240)=""/86, 0x56}], 0x1, &(0x7f0000006300)=""/17, 0x11, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f00000065c0)=[{&(0x7f0000006340)=""/226, 0xe2}, {&(0x7f0000006440)=""/220, 0xdc}, {&(0x7f0000006540)=""/118, 0x76}], 0x3, 0x0, 0x0, 0x200}, 0xfb99}, {{&(0x7f0000006600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000006800)=[{&(0x7f0000006680)=""/53, 0x35}, {&(0x7f00000066c0)=""/66, 0x42}, {&(0x7f0000006740)=""/181, 0xb5}], 0x3, &(0x7f0000006840)=""/176, 0xb0, 0xff}, 0x6}], 0x6, 0x2000, &(0x7f0000006a80)={0x0, 0x1c9c380}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000006ac0)={{0x786, 0x9}, 0x10}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000006b00)={0x7fff}, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000006c80)={@loopback, 0x0}, &(0x7f0000006cc0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006d00)={@loopback={0x0, 0x1}, 0x2f, r1}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000006d40)=0x17, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000006d80)='/dev/dmmidi#\x00', 0x0, 0x400) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000006dc0)={0xffffffffffffffc0, 0x7a97, 0x5, 0x0, 0x0, [{r0, 0x0, 0xb1}, {r0, 0x0, 0x2}, {r2, 0x0, 0x7}, {r2, 0x0, 0x800}, {r0, 0x0, 0x8aa}]}) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000006e80), 0x4) clock_getres(0x7, &(0x7f0000006ec0)) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000006f00)=0x0) fcntl$setown(r2, 0x8, r3) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000006f40)={0x40, 0x2, 0x3, 0x4, 0x3000000000, 0x9}) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000006f80), &(0x7f0000006fc0)=0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000007000)="7e98ac9df323a119c94b71aef3fb15ca", 0x10) r4 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007040)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000007140)=0xe8) getresgid(&(0x7f0000007180)=0x0, &(0x7f00000071c0), &(0x7f0000007200)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000007240)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000007340)=0xe8) lstat(&(0x7f0000007380)='./file0\x00', &(0x7f00000073c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r4, 0x1, &(0x7f0000007440)={{0x0, r5, r6, r7, r8, 0x4, 0xae2}, 0x5, 0x7, 0x1ff, 0x3, r3, r3, 0x3}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000074c0), &(0x7f0000007500)=0x4) r9 = socket$vsock_stream(0x28, 0x1, 0x0) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, 0x0) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000007540)=""/176) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000007600)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007640)=0x18) ioctl$sock_inet_SIOCSIFNETMASK(r9, 0x891c, &(0x7f0000007680)={'dummy0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) recvmsg(r2, &(0x7f00000077c0)={0x0, 0x0, &(0x7f00000076c0), 0x0, &(0x7f0000007700)=""/173, 0xad, 0xffffffffffff0001}, 0x10000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000007800)={0x0, @broadcast, @dev}, &(0x7f0000007840)=0xc) timer_create(0x6, &(0x7f0000008900)={0x0, 0x3d, 0x4, @thr={&(0x7f0000007880)="5d750ebb3f03d05d73f6bb73ec45feff59701dc13b96ed75247eb67e4cc5843f4517b5d41b95aad210505355a98818d2d45e5d78b40f409def653c322fb40cab4b66b994d8b1079437664ddd843cf6f946e7b421e5fb0ff61703a67b3a8de02ac1fbe353e122b8d5b64e2a1acf4dac50cc7658c3107358", &(0x7f0000007900)="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"}}, &(0x7f0000008940)=0x0) timer_delete(r10) 03:35:10 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080)=0x800000000001d31, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0xfc, 0x450001) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xad, 0xfffffffffffffffd) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000100), 0x4) fgetxattr(r2, &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)=""/234, 0xea) readv(r0, &(0x7f0000000540)=[{&(0x7f00000004c0)=""/41, 0x1d2d}], 0x1) [ 370.753066] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 370.836659] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 370.844656] FAT-fs (loop0): Filesystem has been set read-only 03:35:10 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x101000) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000180)=0x5f) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) connect$nfc_llcp(r3, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x6, 0x0, 0x0, "f44825e9da257dcd22512d531f545cf0bce08002f76d5e9bd3d1dcb3f649bf7ba49078f877ce09f903ed489ab0bbf0f088675b47312412edd6bd577062eb34", 0x1c}, 0x60) fcntl$addseals(r1, 0x409, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x9, 0x20}, &(0x7f0000000200)=0xc) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000580)=""/236) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x3c, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000380)={0x800}, 0x4) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000003c0)=""/188) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000480)=r4, 0x4) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000540), &(0x7f0000000680)=0xc) write$P9_RLOCK(r2, &(0x7f0000000240)={0x8, 0x35, 0x2, 0x3}, 0x8) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000280)=0x2) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f00000004c0), &(0x7f0000000500)=0x30) 03:35:10 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:12 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/162, 0xa2}], 0x1) timer_create(0x3, &(0x7f000004c000)={0x0, 0x14}, &(0x7f0000000080)) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) 03:35:12 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffded, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept$inet6(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xdd}, 0x1c) recvfrom(r2, &(0x7f0000001bc0)=""/249, 0xfffffe3f, 0x0, 0x0, 0x72) recvmmsg(r2, &(0x7f0000000140)=[{{&(0x7f0000000080)=@nl=@unspec, 0x80, &(0x7f0000000100)}}], 0x1, 0x0, &(0x7f0000001200)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x20400, 0x0) write$FUSE_NOTIFY_DELETE(r3, &(0x7f0000000200)={0x48, 0x6, 0x0, {0x0, 0x2, 0x1f, 0x0, 'vboxnet0{\'$vboxnet0trustedwlan0'}}, 0x48) 03:35:12 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r2 = ioctl$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$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000000000000010000000000000018000000ff"]) r4 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1f, 0x4800c0) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000140)=0x9) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x48e]}) 03:35:12 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x101000) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000180)=0x5f) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) connect$nfc_llcp(r3, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x6, 0x0, 0x0, "f44825e9da257dcd22512d531f545cf0bce08002f76d5e9bd3d1dcb3f649bf7ba49078f877ce09f903ed489ab0bbf0f088675b47312412edd6bd577062eb34", 0x1c}, 0x60) fcntl$addseals(r1, 0x409, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x9, 0x20}, &(0x7f0000000200)=0xc) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000580)=""/236) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x3c, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000380)={0x800}, 0x4) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000003c0)=""/188) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000480)=r4, 0x4) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000540), &(0x7f0000000680)=0xc) write$P9_RLOCK(r2, &(0x7f0000000240)={0x8, 0x35, 0x2, 0x3}, 0x8) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000280)=0x2) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f00000004c0), &(0x7f0000000500)=0x30) 03:35:12 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x40) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x200000000}) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/68, 0x44) mkdir(&(0x7f0000000180)='./file1\x00', 0x0) 03:35:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='yam0\x00', 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="02180000ff070000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="08000100ac1414000800020000000005"], 0x28}, 0x1}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x14040, 0x0) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000180)) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)='syzkaller1\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x400000, 0x0) 03:35:12 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x0, 0x0, [], 0xa, &(0x7f0000000200)=[{}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x118) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, 0xffffffffffffffff, 0x0, 0x0, @in={0x2}}}, 0xa0) sysinfo(&(0x7f00000003c0)=""/145) 03:35:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000040)="6e6303336ff3d172b3", 0x9) io_setup(0x4004, &(0x7f0000000100)=0x0) close(r0) socket$alg(0x26, 0x5, 0x0) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000200)}]) pipe2(&(0x7f00000000c0), 0x84000) 03:35:12 executing program 7: syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000180)) ioctl$SG_SCSI_RESET(r0, 0x2286, 0xf06e0000000000) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/240) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000380)=0xffffff7d) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x3c, r1}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000340)={0x100000001, 0x10000, 0x4, 0x247, 0x2, 0x3}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=r1) [ 373.092313] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 373.122884] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) bind$bt_rfcomm(r2, &(0x7f0000000040)={0x1f, {0xffffffffffffffff, 0xffffffff, 0x2}}, 0xa) ioctl$RTC_UIE_OFF(r2, 0x7004) 03:35:12 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x101000) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000180)=0x5f) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xff, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) connect$nfc_llcp(r3, &(0x7f0000000300)={0x27, 0x0, 0x0, 0x6, 0x0, 0x0, "f44825e9da257dcd22512d531f545cf0bce08002f76d5e9bd3d1dcb3f649bf7ba49078f877ce09f903ed489ab0bbf0f088675b47312412edd6bd577062eb34", 0x1c}, 0x60) fcntl$addseals(r1, 0x409, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x9, 0x20}, &(0x7f0000000200)=0xc) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000580)=""/236) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x3c, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000380)={0x800}, 0x4) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000003c0)=""/188) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000480)=r4, 0x4) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000540), &(0x7f0000000680)=0xc) write$P9_RLOCK(r2, &(0x7f0000000240)={0x8, 0x35, 0x2, 0x3}, 0x8) ioctl$BLKDISCARD(r3, 0x1277, &(0x7f0000000280)=0x2) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f00000004c0), &(0x7f0000000500)=0x30) 03:35:12 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x1, 0x5, 0xffffffffffffffff, 0x70bd2c}, 0x14}, 0x1}, 0x0) r1 = dup2(0xffffffffffffff9c, r0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x1f, 0x650b, 0x0, 0x8, 0x6, 0x8, 0xffffffffffffff00, 0xfffffffffffffc01, 0xd6, 0x101, 0x40, 0x80000000}) [ 373.216682] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 373.224603] FAT-fs (loop0): Filesystem has been set read-only 03:35:12 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:13 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = socket(0xa, 0x3, 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8980, &(0x7f0000000140)={'bridge0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004080)={'bond_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f00000040c0)={0x11, 0x5, r3, 0x1, 0x101, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) 03:35:13 executing program 5: memfd_create(&(0x7f0000000040)="757365727b9b00", 0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x13, 0x14e, 0x27, 0x9, 0x4, 0x1}, 0x82) prctl$getname(0x10, &(0x7f00000000c0)=""/35) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socket(0x4, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000080)={r0, 0xffffffffffffffff, 0x5}, 0x10) socket$inet6(0xa, 0x6, 0x1) [ 373.693067] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 373.767396] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 373.775422] FAT-fs (loop0): Filesystem has been set read-only 03:35:15 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfff, 0x40) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet6(0x10, 0x1003, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 03:35:15 executing program 4: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ff7000/0x3000)=nil, 0x3000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) listen(r1, 0xff) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4000000000000c) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r3, 0xa6, "798c6f67d4efd968adcfbeac59599e8aaa9495764d3246125470498956a35134b3fd58df31a442b0539bcc7a9b478ee9ca535350484984c30c00cb055471c3d2b4ff61c79895d70d37a700bffb8c7685eb28a661a16f1e471a5b6277b5a02c63885b1b4d17ad21674b83d35b80f5616846a7a24d858e0e34f110ea1af1a90e145189a3b673a029006389c783157588ac45ac6e774dadbcba22dd4a6c7c64e9d7eae46e3305e6"}, &(0x7f00000003c0)=0xae) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="38008000", @ANYRES16=r2, @ANYBLOB="000126bd7000ffdbdf2506000000d0000000140002000800080003c2b07f4c444c5f91220000000000000800040005000000080005000600000083e8683ac814e1e5a204c607ff4d004265b7"], 0x4c}, 0x1, 0x0, 0x0, 0x4810}, 0x10) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0xa007d, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000240)={0x1, 0xfffffffffffffffb, 0x2, 0xbd65, 0x2}, 0x14) accept4$packet(r4, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000009c0)=0x14, 0x800) ioctl$TIOCSBRK(r4, 0x5427) sendto$packet(r4, &(0x7f0000000400)="2185d609a898b8fd8119dd17abaaaa6c9c22d07048388cee03488a11d875051a26aaf47037009cc3390792830fde76bccf55bc0f9f1a3855ffb09542159ff5a664f655f6f1fe9f774dd0452920aff4ae167438c69e2a71d211bb6d2172053bf786e6b418b8484957948f9828f1a99e99740fd09a39e37365ac44840489038f472c9cd5ce71cf3dd613a97f8a8b4250d0120916f6b87322061b7339fbe4a7938acc6340e3421c72b205148f98897731ac7b71fc1fb5446df200a79474c9965df1ec17053c2ff5eb243f524b4db2a17f92108ea526fd90f49a1f9f64a1229d3fefd031292a6b4507389289c00ec3127af1a8ec42a341", 0xf5, 0x10, &(0x7f0000000a00)={0x11, 0x1, r5, 0x1, 0x1, 0x6}, 0x14) 03:35:15 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xb2b8b093bee1f421, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") clone(0x0, &(0x7f00000002c0), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae88, &(0x7f0000000040)) 03:35:15 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:15 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") read(r1, &(0x7f0000000080)=""/1, 0x229) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$PIO_FONTX(r1, 0x540b, &(0x7f0000000540)) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) write$P9_RCLUNK(r2, &(0x7f0000000040)={0x7, 0x79, 0x2}, 0x7) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) 03:35:15 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/33) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x9, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4400, 0x0) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000000040)=0x9, 0x4) r3 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000100)=0x4) ioctl$RTC_IRQP_SET(r2, 0x4008700c, 0xac0) write$FUSE_OPEN(r3, &(0x7f0000000080)={0x20}, 0x20) ioctl$int_in(r3, 0x800000c0045006, &(0x7f0000595ff8)=0x3) 03:35:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000002c0)=0x10001) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='/dev/ppp\x00', 0xffffffffffffff9c}, 0x10) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f00000001c0)=0x1) connect$bt_sco(r3, &(0x7f0000000200)={0x1f, {0xff, 0x100, 0x80, 0x20, 0x4, 0x2577513a}}, 0x8) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000240)=0x40, &(0x7f0000000280)=0xd332b9d9c962263d) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="f00fab13d5210f20e06635000040000f22e066b99f0a00000f32d9ed6565660f3837bc0090c44e3dba210066ed66b9800000c00f326635000100000f300f20d86635080000000f22d8", 0x49}], 0x1, 0x3fffffffff, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x20) 03:35:15 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl(r0, 0x0, &(0x7f00000002c0)="fc497aa4a03c29d0c29d3a25bdff4a3a09ae7a8027a655e4b4d2844e3ff418d210212baa86b5c4b5b1fd829216dc881e1a523d7246145a5435f1e639a82f75a9546a0878ef4b990a36b8a5e20c1a97e32c4bebe67e95a7fe041b5cc3c95441ea82263170df508be24209604720e3421d431f685fcf07480613d65fc00c5ed6f3ea5496b8caef2d6ece32e4543e90a3c6df812506000000000000005061010001003db8a7addc094267fba2") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x59) accept$alg(r1, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x8000, 0x0) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfb, 0x1}, 0xc) recvfrom$unix(r2, &(0x7f0000000000)=""/111, 0xffffffffffffffb4, 0x0, &(0x7f0000000540)=@abs, 0x709000) [ 376.314686] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="b700000000000100bfa30000000000000703000028feffff7a0af0fff8ffffff79b4f0ff00000000b7060000000000017d400300000000006506000001ed00001c040000000000006f640000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r1, 0x0, 0xe, 0x1000, &(0x7f0000000140)="2a385aef86f0cede9e81b7149109", &(0x7f0000000200)=""/4096, 0xa20}, 0x28) [ 376.397904] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 376.405824] FAT-fs (loop0): Filesystem has been set read-only 03:35:16 executing program 1: socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000001c0)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000240)='-userlo),*wlan0-(vboxnet1\x00'}, 0x10) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_proto_private(r2, 0x89e8, &(0x7f0000000440)="41dcf6f26a20a9221bce466b9f3dc9ab394ff24bd27c6ad503813c700fa9dc796b0b3f3922617192f71169c0518deba2fd2b12e415bee756863a82d5306189a345ea040abda34c160c05bccffeaf521e494e878eb19eec14012b73f49486ece017bcc7ea6441bc963ce55f6696ce18532d698a9b2025e2257637ae90a47e8cb40cba2186f835c1b0e55152cf100ecd62f9751a80fd7ac37e8ae74d6e6aaa4ffb602f") r3 = inotify_init1(0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x7, 0x30, 0x2, 0x8001}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x6}, 0x8) fcntl$setown(r3, 0x8, 0xffffffffffffffff) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4140, 0x0) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f0000000140)=0x4) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8910, &(0x7f0000000280)="025cc83d6d345f8f762070") fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) ptrace$setopts(0x4206, r7, 0x0, 0x0) fcntl$F_GET_RW_HINT(r8, 0x40b, &(0x7f0000000180)) write$P9_RVERSION(r5, &(0x7f0000000200)=ANY=[@ANYBLOB="00000065ffff050000000800395132303030445129c68dd5205275042f575b2e4c00"], 0x15) wait4(r7, 0x0, 0x1, 0x0) 03:35:16 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca, 0x4d}, 0x7) mkdir(&(0x7f0000000300)='./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)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000500)={0x0, 0x6f, 0x1, {0x13b13b13b13b1641}}, 0x9) write$P9_RREADDIR(r1, &(0x7f00000003c0)={0xb, 0x29, 0x1}, 0xb) write$P9_RREMOVE(r1, &(0x7f0000000180)={0x7, 0x7b, 0x1}, 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d}, 0x2c}]}}) r2 = open$dir(&(0x7f0000000580)='./file0\x00', 0x200000, 0x0) symlinkat(&(0x7f0000000540)='./file0\x00', r2, &(0x7f00000005c0)='./file0\x00') 03:35:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000380)={[{@allocsize={'allocsize', 0x3d, [0x38, 0x6b]}, 0x2c}]}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@srh={0x66, 0x4, 0x4, 0x2, 0x2, 0x0, 0x6ee, [@loopback={0x0, 0x1}, @empty]}, 0x28) r1 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='allocsize', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000180)='vmnet0vboxnet0@-&!\x00') 03:35:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='statm\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)={0xab, 0x2, 0x2, "7b043234ee73bebb59df9ffa9d89ee0996f387e1abb69cc656a292c8145b55dbc4398dcceef383f830d290a19ec90ff2ccde5ac3f7e026112b46b117d06d934071d378649e2b778f2c7efd72483e5a8dc0d2c293d887d9128abf7cac3de9c20a9713b967e969c0b2e9cddf0d722e4ab35a9380971f81ca779d532d4a7806a409a1ece4998b06d01fb2c0e9d0cfa875ae186d2346b3f198e85cd73174da9f37d31223e778b23eed99ed5c20"}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000004c0)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000140)}], 0x1500, 0x0) 03:35:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000280)=0x1, 0x4) shutdown(r0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/prev\x00') connect$rds(r1, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) kcmp(r2, r3, 0x7, r0, r0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) recvfrom(r0, &(0x7f0000000100)=""/105, 0x69, 0x0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x709000) accept4$alg(r4, 0x0, 0x0, 0x80800) 03:35:16 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0xffffff47, &(0x7f000000d000), 0x0, &(0x7f00000001c0)=[@cred={0x0, 0x1, 0x2, r4, r5, r6}], 0x18}, 0x20) dup2(r3, r1) close(r2) close(r0) 03:35:16 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x7, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000140)={0x628, 0x7, 0x20, 0x2}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x7}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x98) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000002c0)={0x3a, 0x1a, 0x3, 0xd, 0x5, 0x6, 0x1, 0x12d}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000100)) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000001c0)) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000011000)) read(r2, &(0x7f0000000180)=""/20, 0x14) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 03:35:16 executing program 6: setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x4, 0xf00, 0xec}, &(0x7f0000000080)=0xfffffe6a) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r0, 0x8}, &(0x7f0000000100)=0x8) 03:35:16 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) dup3(r2, r1, 0x80000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000100)="2377fe809771a408811922a0efbbc594ac953d66b7919a2616d6defaf861f4118f2df632f65d0c83c0727017f13da009da38492912e90e92a745ab5fbc7c242304395aa1c2f6eded50da09e8197a5909f5adaa05f4d3bc81e7ba8a347ebea9e3eab9cb7df4543745dd6c37a8aa8f85c830a538fb1124b8fb72cc3771da39b8fa000aa1eed45d6000f9a593971a97628d9fcfcff6d9354d402d589aebeab1d7642025aa947c8a538f8082ab958228266e6ea5f1317e", 0xb5) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800a0000) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000280)="7ab30e68c6160377e45653a13f35d14dd8a545d1932645f6f76c930cbc16b6a96807c6048adf5307b89807a580923ab2f93ef2dc5d92f602ccba75250648d7bdff82e32c6793331fbc470e7e3bf0bc4eb27520ae6b8ec8abe6bb8743", 0x5c) write$P9_RUNLINKAT(r3, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7) 03:35:16 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000240)={0x5, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x108) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newae={0x50, 0x1e, 0x1, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}}, @in=@broadcast=0xffffffff}, [@replay_val={0x10, 0xa}]}, 0x50}, 0x1}, 0x0) [ 376.777285] XFS (loop5): Invalid superblock magic number [ 376.810493] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 376.842000] XFS (loop5): Invalid superblock magic number 03:35:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RWRITE(r2, &(0x7f0000000200)={0xb, 0x77, 0x2, 0xb80}, 0xb) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7, 0x200000) stat(&(0x7f0000000240)='./file0/bus\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r3, &(0x7f0000000300)={0x78, 0x0, 0x8, {0x2, 0x7, 0x0, {0x1, 0x8f0, 0x7ff, 0x8, 0x3, 0x8, 0x6, 0x3, 0x0, 0x8, 0xffffffff, 0x0, r4, 0xfffffffffffff001, 0x1}}}, 0x78) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r5 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x802) r6 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r5, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r7 = dup(r6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r7, 0x0) ioctl$SCSI_IOCTL_SYNC(r7, 0x4) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6c, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) [ 376.903892] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 376.911828] FAT-fs (loop0): Filesystem has been set read-only 03:35:16 executing program 3: r0 = epoll_create1(0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40040, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00000000c0)={0x9, 0x10000000000743b, 0x8}) r3 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000000000)={r0}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) 03:35:16 executing program 5: unshare(0x2000400) r0 = epoll_create(0x9) umount2(&(0x7f0000000080)='./file0\x00', 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x60) timerfd_create(0x8, 0x800) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 03:35:16 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:16 executing program 2: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) dup3(r2, r1, 0x80000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000100)="2377fe809771a408811922a0efbbc594ac953d66b7919a2616d6defaf861f4118f2df632f65d0c83c0727017f13da009da38492912e90e92a745ab5fbc7c242304395aa1c2f6eded50da09e8197a5909f5adaa05f4d3bc81e7ba8a347ebea9e3eab9cb7df4543745dd6c37a8aa8f85c830a538fb1124b8fb72cc3771da39b8fa000aa1eed45d6000f9a593971a97628d9fcfcff6d9354d402d589aebeab1d7642025aa947c8a538f8082ab958228266e6ea5f1317e", 0xb5) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800a0000) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000280)="7ab30e68c6160377e45653a13f35d14dd8a545d1932645f6f76c930cbc16b6a96807c6048adf5307b89807a580923ab2f93ef2dc5d92f602ccba75250648d7bdff82e32c6793331fbc470e7e3bf0bc4eb27520ae6b8ec8abe6bb8743", 0x5c) write$P9_RUNLINKAT(r3, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7) 03:35:16 executing program 6: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x100, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz_tun\x00', 0x102}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x2) 03:35:16 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) socket$inet(0x2, 0x2, 0xfffffffffffffffd) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x6c, r2}) mmap(&(0x7f00003b6000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x5) setsockopt$inet_int(r0, 0x0, 0xd3, &(0x7f0000000180)=0x7, 0x4) 03:35:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) fcntl$getown(r1, 0x9) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 03:35:16 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x8, 0x6, 0x3, 0x0, 0xffffffffffffffff, 0x80000000000000}, 0x2c) fcntl$getflags(r0, 0x40b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x18000, 0xc2) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6}) 03:35:16 executing program 4: open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0x6, &(0x7f0000000080), 0x4) 03:35:16 executing program 2: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) dup3(r2, r1, 0x80000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000100)="2377fe809771a408811922a0efbbc594ac953d66b7919a2616d6defaf861f4118f2df632f65d0c83c0727017f13da009da38492912e90e92a745ab5fbc7c242304395aa1c2f6eded50da09e8197a5909f5adaa05f4d3bc81e7ba8a347ebea9e3eab9cb7df4543745dd6c37a8aa8f85c830a538fb1124b8fb72cc3771da39b8fa000aa1eed45d6000f9a593971a97628d9fcfcff6d9354d402d589aebeab1d7642025aa947c8a538f8082ab958228266e6ea5f1317e", 0xb5) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800a0000) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000280)="7ab30e68c6160377e45653a13f35d14dd8a545d1932645f6f76c930cbc16b6a96807c6048adf5307b89807a580923ab2f93ef2dc5d92f602ccba75250648d7bdff82e32c6793331fbc470e7e3bf0bc4eb27520ae6b8ec8abe6bb8743", 0x5c) write$P9_RUNLINKAT(r3, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7) [ 377.339038] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:17 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket(0x10, 0x3, 0xc) write(r2, &(0x7f0000000200)="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", 0x130) 03:35:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {&(0x7f00000003c0), r2, 0x2}}, 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0xb5, "d02856b753bebfb1a8dd820dea810fce34f9bb0a42732e2fd529fc908ebbceec0aa670782d335c97246b2585b73e297cd5ed3f481e5c02cc88900a3025a23a78580a392a5b1117d58518fd62223eedfbc597e4a82675b217aaf7a52dddb6b28dd5db59b0ca476804a0490fe73fce6b17b734d3176a710a830a9a4b0502258bb900607d0323ac784b0686b8aa01595f206417a6b863a5b3ba9e2aa5a18c68d601918bf940f88716f1ad128680bc389cb8b41328abb0"}, &(0x7f0000000240)=0xbd) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="66b9b600004066b80300000066ba000000000f30baa000b89f21ef0f080f20d86635080000000f22d866b80f0000000f23d80f21f86635400000900f23f80f2222b800008ee0660f3a4444010566b9650800000f320f5df4", 0x58}], 0xaaaad79, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000000000)=0x107001) ioctl$KVM_RUN(r5, 0xae80, 0x0) 03:35:17 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 377.392989] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 377.400913] FAT-fs (loop0): Filesystem has been set read-only 03:35:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="065cc83d6d345f6f1dc9292e30166d917d02d6a5fee305004907a2bcb08e0137576dba5ba32e22936f5fcc7c2c9e799f08b48ac1875ae594e8a8d4856850b8dec610fd66cb9767c63f1a24779873aeec4b172a5a4eb4d5a795e9b93bb04306272036fd4970f9a0516a6d255976") setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f00000000c0)=0x7fffffff, 0x4) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5452, &(0x7f0000000140)='/\x00') 03:35:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x24040) ioctl$KVM_GET_XSAVE(r1, 0x40046104, &(0x7f0000000280)) [ 377.648041] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 377.694930] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 377.702842] FAT-fs (loop0): Filesystem has been set read-only 03:35:17 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r1, 0x7ffff) ioctl$TCXONC(r0, 0x5441, 0x0) 03:35:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setregid(r1, r2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000002e80)={&(0x7f0000001ac0)={0x10}, 0xc, &(0x7f0000002e40)={&(0x7f0000001c00)=@bridge_getlink={0x20, 0x12, 0x631, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 03:35:17 executing program 2: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) dup3(r2, r1, 0x80000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000100)="2377fe809771a408811922a0efbbc594ac953d66b7919a2616d6defaf861f4118f2df632f65d0c83c0727017f13da009da38492912e90e92a745ab5fbc7c242304395aa1c2f6eded50da09e8197a5909f5adaa05f4d3bc81e7ba8a347ebea9e3eab9cb7df4543745dd6c37a8aa8f85c830a538fb1124b8fb72cc3771da39b8fa000aa1eed45d6000f9a593971a97628d9fcfcff6d9354d402d589aebeab1d7642025aa947c8a538f8082ab958228266e6ea5f1317e", 0xb5) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800a0000) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000280)="7ab30e68c6160377e45653a13f35d14dd8a545d1932645f6f76c930cbc16b6a96807c6048adf5307b89807a580923ab2f93ef2dc5d92f602ccba75250648d7bdff82e32c6793331fbc470e7e3bf0bc4eb27520ae6b8ec8abe6bb8743", 0x5c) write$P9_RUNLINKAT(r3, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7) 03:35:17 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:17 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="0001000000ff000000000000c9030000ec00000001000800000000007fc36a0903e900000000002000000020000000010000000000006e5fbe5c0000ffff53efe5230c347b9112f764e091ff41ee049e026b547130259096fc140069e82ec8fdcd0dcfd0c7867f9751c173eb512614f7fffe29ed7f80da9202620aa2db33cc168cd55c292ed440176f18d3", 0x8b, 0x400}], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="04696f22f633a14d1596466f630b2c00"]) 03:35:17 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xf) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000040)=""/110) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000000000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x803, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x3f, 0x1, 0x3, 0x16}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x100000000}, 0x8) 03:35:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = gettid() rt_sigprocmask(0x1, &(0x7f0000000040)={0x60}, 0x0, 0xfffffe61) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000000080)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x1d8) 03:35:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x6) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x24040) ioctl$KVM_GET_XSAVE(r1, 0x40046104, &(0x7f0000000280)) 03:35:17 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x8000) r2 = dup2(r0, r0) ioctl$LOOP_CLR_FD(r2, 0x8907) [ 378.265037] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 03:35:17 executing program 2: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) dup3(r2, r1, 0x80000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000100)="2377fe809771a408811922a0efbbc594ac953d66b7919a2616d6defaf861f4118f2df632f65d0c83c0727017f13da009da38492912e90e92a745ab5fbc7c242304395aa1c2f6eded50da09e8197a5909f5adaa05f4d3bc81e7ba8a347ebea9e3eab9cb7df4543745dd6c37a8aa8f85c830a538fb1124b8fb72cc3771da39b8fa000aa1eed45d6000f9a593971a97628d9fcfcff6d9354d402d589aebeab1d7642025aa947c8a538f8082ab958228266e6ea5f1317e", 0xb5) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800a0000) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000280)="7ab30e68c6160377e45653a13f35d14dd8a545d1932645f6f76c930cbc16b6a96807c6048adf5307b89807a580923ab2f93ef2dc5d92f602ccba75250648d7bdff82e32c6793331fbc470e7e3bf0bc4eb27520ae6b8ec8abe6bb8743", 0x5c) 03:35:17 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:17 executing program 3: r0 = socket$inet6(0x10, 0x80000000002, 0xfffffffffffffffc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0xd0c, {{0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0x11}, 0x3}}, {{0xa, 0x3f, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}}, 0x108) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f00000002c0)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090023000c00020000000d000500ff0000000000c78b80082314e9030b9d566885b167320b00dc1338d54400009b84136ef75afb83de44", 0x55}], 0x1, &(0x7f0000000340)}, 0x0) [ 378.328280] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 03:35:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000300)=0x9) writev(r0, &(0x7f0000003440)=[{&(0x7f0000000140)="681604810bf9fcffe352b28ef7e9f7d4363ee17901a6850e4ae33c2194e48d61da7263f1c233feafbc9f424f80f34c3e59763a766f63f65a8c5ef063370f487fbe302b7a68ad55c34c3afd8e5c0dfee3c3fe720232ffb27b75d8795446b648feb6903c1eeacdd8fd4c4002f2911dc7fb4e408ccdaeba7b87024901d7e6a2aac4ee3611ec9188215005e06f4cdb31c958ae5e13", 0x93}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0xc0045878) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x100, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f00000002c0)=0x1) r5 = dup2(r3, r3) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r6 = syz_open_pts(r0, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f0000000240)={{0x32, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 'lc\x00', 0x0, 0xff, 0x2d}, {@broadcast=0xffffffff, 0x4e20, 0x10002, 0xffffffffffffffff, 0x4, 0x3}}, 0x44) ioctl$TCSETSF(r6, 0x5412, &(0x7f0000000040)) [ 378.384682] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 03:35:18 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100000001, 0x2502) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffe2ac1414100100000002000000000041b7de1e0001"], 0x18) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x3, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) 03:35:18 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) recvfrom(r2, &(0x7f0000000080)=""/40, 0x28, 0x20, &(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x8000, 0x7ff, "ec67a8d927e303131f13cae01061076d8d2c01d2f6164dcb99d6f6f86aa0f2bcbf715f6fe2f27f5c78c1d7619fba145b70664924c3d8603a227e204dbae893", 0x2f}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 378.550161] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 378.602532] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 378.610500] FAT-fs (loop0): Filesystem has been set read-only [ 378.648833] Unknown ioctl 1074021777 [ 378.683152] Unknown ioctl 1074021777 03:35:18 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x5, 0x101300) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc000, 0x0) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000140)={0x1}) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000080)=ANY=[@ANYBLOB="1400000020000100000000000000000006000000619f6cadae52eab42305ae8f015fb07f4ba97c554769573d4f16d13fce299bb5d00b7c7197db4a6eaaca171832df67b720e97788f71bc763b93d3e4743ee63632459e8dc27afc3121c74eb91660f31a71f75ba48dd3ee9e568d98015a0e10c2bd30221bd17a7d1ebdd24b1722fb8a0dc1e273117d36b068603ad8136f95f03ae39fbf6a6c9faeccc815841884caf104a4787f84cbe"], 0x14}, 0x1}, 0x0) 03:35:18 executing program 2: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) dup3(r2, r1, 0x80000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000100)="2377fe809771a408811922a0efbbc594ac953d66b7919a2616d6defaf861f4118f2df632f65d0c83c0727017f13da009da38492912e90e92a745ab5fbc7c242304395aa1c2f6eded50da09e8197a5909f5adaa05f4d3bc81e7ba8a347ebea9e3eab9cb7df4543745dd6c37a8aa8f85c830a538fb1124b8fb72cc3771da39b8fa000aa1eed45d6000f9a593971a97628d9fcfcff6d9354d402d589aebeab1d7642025aa947c8a538f8082ab958228266e6ea5f1317e", 0xb5) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x800a0000) 03:35:18 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}, &(0x7f0000000100)=0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)={0x18, 0x2c, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0x4}]}, 0xfdb8}, 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) 03:35:18 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:18 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") accept4$bt_l2cap(r0, &(0x7f0000000040), &(0x7f0000000100)=0xe, 0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) 03:35:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open(&(0x7f0000000000)='./control\x00', 0x28042, 0xfffffffffffff7fc) lchown(&(0x7f0000000200)='./control\x00', 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0x1000, 0x46, &(0x7f00000002c0)="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", &(0x7f0000000040)=""/70, 0x90}, 0x28) [ 379.275288] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 379.346881] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 379.354771] FAT-fs (loop0): Filesystem has been set read-only 03:35:21 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000100)=ANY=[@ANYBLOB="0180dd0000000180c20000008100000808004500001c16df2b2bef7a111dac14147b510f0000aa00009078ffffffff9100edcce413aa1bd70a43f4bee7692df30db299f3a3a53aa17b491096b447ef4d5e96d4fa20e8992abf2e33d3aafdcce21355dedfc36f4adb5688ba436e3a000000000000"], &(0x7f00000000c0)={0x0, 0x2, [0x4, 0x4812]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/dsp\x00', 0x240000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001900)=0x2717, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000000)=0xfffffffffffffff7) 03:35:21 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1, 0x0) lstat(&(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0xffffffffffffffff) r3 = fcntl$getown(r0, 0x9) ioctl$KVM_NMI(r0, 0xae9a) sendmsg$nl_netfilter(r0, &(0x7f0000001e80)={&(0x7f0000001c80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001e40)={&(0x7f0000001d80)={0xa8, 0x12, 0x4, 0x0, 0x70bd25, 0x25dfdbfd, {0x3, 0x0, 0x7}, [@typed={0x8, 0x8d, @uid=r1}, @typed={0x8, 0x18, @pid=r2}, @typed={0x2c, 0x6e, @str='.bdevppp0vboxnet1proc#bdev#\\procvmnet1\x00'}, @typed={0x8, 0x13, @pid=r3}, @generic="bb6975495c160a4bb12daa0ebf28404979e1de8d3364e2271d0542b550f7442826a8ec3e9cdea8761e057131fac9", @typed={0x20, 0x2e, @str='mime_typemd5sum[*{selinux\x00'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x8001) ioctl$TCSETSF(r0, 0xc0046d00, &(0x7f0000000000)) sendmmsg$nfc_llcp(r0, &(0x7f0000001bc0)=[{&(0x7f0000000080)={0x27, 0x0, 0x1, 0x7, 0x2, 0x0, "7a67542f3016a05c2d89962aa20fdbff9e88fb09c2df563b86290da7ac26d6e21d1cc95d177f44345ab680ab9ec91a46426a58220db1484180c9f26200f3f1", 0x16}, 0x60, &(0x7f00000003c0)=[{&(0x7f0000000100)="dd4401b9ffba77c3a659570fb47a5aa98b2d2ed49a4ef6c36a47f6ee81c33de640948b82c785e50c3c80f1e6b33318cb9d9ce780fb6cddf300f818dfd875305748aa2c47560e2cc40220", 0x4a}, {&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000280)="13f66bc65136932f77d6c7585c028a9409ebaf3efeeec489c005235e35c1cb07d1428aba63a62e857ef110f5e221365410c4f6", 0x33}, {&(0x7f00000002c0)="c658595e46f3f80248e1a3ca3399c361a418306cb2be0727d28884f8db5c80d4059d71344d1dff62a3f3bdd112d6dbd075076a352020c4836ccab91346fc9b508bfc05b2f3e44ae4f471590f406f675af45d14ac19db3ae9f8d5a701ea9bab94e4fd9b2610870786a55ee07df6a34fd17ce687aaed7e68d3deebea2b5a044f26d93137074f2bb6ab023f5be5dfdd8bc1da7815b27064f50ddd515e5c520a84ac5123623ce9c1403fa0b38af2768ee0bd1d9fe9ded67f2aa462c69bc888943a59becbea87d93d30922c84298a446cee", 0xcf}], 0x4, &(0x7f0000000400)={0x1010, 0x107, 0x4, "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"}, 0x1010, 0x800}, {&(0x7f0000001440)={0x27, 0x0, 0x0, 0x7, 0x80, 0x7fff, "a93cee0d731d12a49dd101769e284df0201c7fe88dd130be7a6b1cab3da0dd458f0655299e6243388ddb659b09383dc92a58d7190fa54d282e1b3b6a9ddd51", 0x1b}, 0x60, &(0x7f0000001780)=[{&(0x7f00000014c0)="170ad6c223947b00d806d8a402860e5e2c6610738fec3e406efdea3fe3f0b1413f6024e57331514a54404327168622f6b0d44ede5ec4af36e87022d22893c52288", 0x41}, {&(0x7f0000001540)="b3ae7d79371a7e0a2ccd24b4906e6fa625941d1da609b1bd14f04934e4b1cbb3", 0x20}, {&(0x7f0000001580)="8a5ba6af1432c9ae3326c6aa64ecd78fc85ff9e673b4ff1329e0d76ca8ec31731716ce7608e9428117bf848bbb04d2d1bb93b4efc283c768230768cf818583f879c5b3ae314a7f2adf67200923443f1e0f091ab05e6b729d9a08015e4239079e2ee4a7cc17c9b7b3f27d664895daf12bb2e86dcadb84ccaccf968e6017d94b21f4cf75bf5cd93e374e1b3506ea54e35f956058d0cb4077e2c00842cf9bfbe7c72263423f913bbf8822a1cdfc50748534e6398e5009b71cd57333cafca01c25063cd4e1972781", 0xc6}, {&(0x7f0000001680)="de64d4a71d9ef500c3d0260b0037785d353e05b24ec330dcd1946bbd33e5875b015d7a16097a4de6558f672bf6367a080012d34a6721a3812cbdb09dc05238dc231ccc57f1ecf971addeb1e3c1b7f80074f0a107e7dca5c058c3816e95926f2010182a9b83301553e94e249b43e225c4bb8bd14da4ef725d18095ddaab30f87c1e9207b9c558f78dc175eec4aac48fc5c3622394ac9eba0c1a499e7a052042c886d9c99bd99f581b18640f4c36e739a417d3863091e7185b5d93999708051d6b8d00fda183e099ca77d58ef7c3deed15f708b90b2cfd61f8333913c3ec629cace2cd29b69dddd3f1", 0xe8}], 0x4, &(0x7f00000017c0)={0xd8, 0x11b, 0x2, "13ae82d65aabcff244ee0531ad35184b59c6e48264e8ed511f0d2b16f1af0cb9a82d3d8cfb7fe219471daa5d6d20eeb8600d2eb4e0f01c6016772e427584eccc9de16256676e039b3801175e3f395bdbb190bf6d2cae87ff35298e655c2c7cd6602bc2f832f226e9cd7e236aa07556c63b696f8facf29067bb03e632a082bb37de92cd2068a2a56faf4a784cfa41f4ca84907bbf120f98bf2042b00344d26c9c1e81e8682402f77472c3eb8a0d8880832e826c132f112e04336ca85d4572880b126f31e7da1836"}, 0xd8, 0x804}, {&(0x7f00000018c0)={0x27, 0x1, 0x2, 0x1, 0x6, 0x1, "7c1812dc4f6b1c71024de9712f5eff37b4e32c6cf0a57b01d50f892348e452a15a010fd378eff2c597f0a1362f9c9e14849492c40e646d4d965941c0c12c88", 0xd9d}, 0x60, &(0x7f0000001ac0)=[{&(0x7f0000001940)="25ec2c081bd580", 0x7}, {&(0x7f0000001980)="70f4722cdbe83818fb3ec5f97200831bf1a671252070ac34e15bdf5581e2ed65a104542f32e8148e620d79cb71d724fce903332a9e4703bd281def3986a30cfedb4ce0d718c3bc616049aafc081d3421354b5fd82078b05c4c976263984bb14d2b5dd261d19c445e7d5b36bf660ecc60", 0x70}, {&(0x7f0000001a00)="e6b9ef74e7b38c91f56426448646ed82c4a39e254484d3f9c9a29d5efbbd56821dfa5b3d24dc35e80332a6c2d2dc4ded2d8c134c8dd379af95d61d949b887def2e84d208cc2fa0acbe7a09", 0x4b}, {&(0x7f0000001a80)="baa0c7ef92712785107e7f060b48c09466e55cbf0b82896975e031a0ba914b4f593088a93c4d072c14813516a5a72ee4232451059fae", 0x36}], 0x4, &(0x7f0000001b00)={0xb8, 0x107, 0x7f, "5949295c06ded54ea3c9e5efc7e8407def2211dbb783ff57993d8c0c20825a759c76636a0e76dee217742baf47c66fc989f1a54e3f142b7f121a32739f14b0f868e64d71bbf1602a480ca79994d1c1decb6940ee8ff1ffd6e536769aea808a89a34ffb11228f0f9c86f23e14280b1e7ad9e5d297fb2aaabaaad70d1f91d1c4938c71d0876d97515402e7bb9f8fb416f2e0132c5fa10c772555b400812f2c1c26f8"}, 0xb8, 0x4000000}], 0x3, 0x20008080) 03:35:21 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8008700b, &(0x7f00000002c0)) 03:35:21 executing program 7: mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x311002, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000040)={0x1, [0x0]}) 03:35:21 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) dup3(r2, r1, 0x80000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000100)="2377fe809771a408811922a0efbbc594ac953d66b7919a2616d6defaf861f4118f2df632f65d0c83c0727017f13da009da38492912e90e92a745ab5fbc7c242304395aa1c2f6eded50da09e8197a5909f5adaa05f4d3bc81e7ba8a347ebea9e3eab9cb7df4543745dd6c37a8aa8f85c830a538fb1124b8fb72cc3771da39b8fa000aa1eed45d6000f9a593971a97628d9fcfcff6d9354d402d589aebeab1d7642025aa947c8a538f8082ab958228266e6ea5f1317e", 0xb5) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000000)) 03:35:21 executing program 3: 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) r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x5, 0x100) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000200)=""/202, &(0x7f0000000300)=0xca) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="206ee9a12543", [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @icmpv6=@echo_request={0x80}}}}}}, &(0x7f0000000180)) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='&\x00', 0xfffffffffffffff9) keyctl$describe(0x6, r1, &(0x7f0000000100)=""/22, 0x16) 03:35:21 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}}, 0x18}, 0x1}, 0x0) 03:35:21 executing program 2: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) dup3(r2, r1, 0x80000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000100)="2377fe809771a408811922a0efbbc594ac953d66b7919a2616d6defaf861f4118f2df632f65d0c83c0727017f13da009da38492912e90e92a745ab5fbc7c242304395aa1c2f6eded50da09e8197a5909f5adaa05f4d3bc81e7ba8a347ebea9e3eab9cb7df4543745dd6c37a8aa8f85c830a538fb1124b8fb72cc3771da39b8fa000aa1eed45d6000f9a593971a97628d9fcfcff6d9354d402d589aebeab1d7642025aa947c8a538f8082ab958228266e6ea5f1317e", 0xb5) 03:35:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000), 0x7, 0x0, &(0x7f0000000100)={r1, r2+30000000}, &(0x7f0000000080), 0x2) [ 381.544163] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:21 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x2003}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x88000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x1f, 0x6, [0xb397, 0x8, 0x7, 0x8, 0x5, 0x7]}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000380)={r3, 0x1}, &(0x7f00000003c0)=0x8) r4 = accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) setsockopt$packet_int(r4, 0x107, 0x3, &(0x7f0000000280)=0x101, 0x4) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000000000b10000000000000000"], 0x28}, 0x1}, 0x0) pread64(r0, &(0x7f0000000200)=""/109, 0x3, 0x0) 03:35:21 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x8, 0x24, [0x12ac, 0x2, 0x40, 0x8, 0x5, 0x80000001, 0x8, 0xa4, 0xffffffff]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005580)={'veth1_to_bond\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000055c0)={'bond_slave_1\x00', r2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x8, 0x8, 0x0, "a7"}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x48}, 0x1}, 0x0) 03:35:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff, 0x10002) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket(0xf, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score\x00') sendfile(r2, r3, &(0x7f0000000040), 0x80000004) 03:35:21 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7a0, 0x480) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/47) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000240)={0xfffffffffffffffe}) mkdir(&(0x7f0000000040)='./file0\x00', 0x4000088) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="00000001091f001cfffd946fa2830020ebd474c06168200a20090099bb2f13d3ac42f800", 0x24}], 0x1}, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000280)="abe9e834a605410328ba0299cdaf34ccfd03f35a509c3ea3df65859b5bf3655a5c29ec5d66b798fdc1241aa441171b9e380522c33e9deca5002094414f95ff5ffdef20f6926c77172b041e81442b8574b4764836af10161e39ecdf4ddb12f54ec5ed98f51d3a2c1db25043fb9e65e5cd9e71a6b0cb2fe9f5914cf35714d2013452b7a3f09c71265e27c84f81576fd418c9f9") [ 381.624195] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 381.632505] FAT-fs (loop0): Filesystem has been set read-only 03:35:21 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:21 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x9, 0x2040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)=':-!lo):!em0cgroup/wlan1\x00', r1}, 0x10) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/219, 0x84417d2a9e6e9e46, &(0x7f0000000480)=""/98, 0x1, 0x2}}, 0x68) 03:35:21 executing program 5: getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000006400)={0x0}, &(0x7f0000006440)=0x8) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200040008090000b90200000001000084811f4ce10000001e000000000000000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x0, 0x84400) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000780)={[], 0x3, 0x4, 0x7, 0x0, 0x4, 0x1, 0xd000, [], 0xc1f}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={r0, 0xc000000000000000}, &(0x7f0000000140)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000400)="a9ee558d4e3e643e5ab2d08ff51aea0d792575e3b714f411cc9d3ae6aab3bacdefef12f635a9d4154ad59330543ce33c10de6e1120fd727c83984bf6ee8fdf8aaa9be84f3fdba04e8fb3ebcef7ff95341b9480d3c997edaa2a5cd7ec1f2f5c725e55612c6f2b0943e2ef3f6c668f85cb3e8dd243bf7650d924c0d309b53bd7c30190ddd0f70ea20cd96cf6aba4b59f6e5230e4985edb2955f8e3dee88bda37e3aefe", 0xa2}], 0x1, 0x0, 0x0, 0x4000000}, 0x24000000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f00000004c0)) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f0000000340)={0xc, 0x8, 0xfa00, {&(0x7f0000000600)}}, 0x10) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000500)=""/249) 03:35:21 executing program 2: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1) dup3(r2, r1, 0x80000) 03:35:21 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x8, 0x6, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20080, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 381.861391] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 03:35:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x80002, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x7f}, 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000520001000000000000000000947342da0bb0e4df", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000500)="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", 0x1000) 03:35:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000200)='./file0\x00', 0x8) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000240)={0x8001, 0x1, 0x1, 0x18000, 0x1}, 0xc) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0xffffffffffffff11) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x10001, 0x6, 0x80, 0x3, 0x2, 0x81, 0x6, 0xff, 0x8, 0x20, 0x532c}, 0xb) 03:35:21 executing program 1: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c}) r2 = dup2(r1, r0) r3 = getuid() getgroups(0x1, &(0x7f0000000080)=[0xee00]) write$P9_RGETATTR(r2, &(0x7f0000000100)={0xa0, 0x19, 0x2, {0x1600, {0x18, 0x1, 0x6}, 0x10, r3, r4, 0x2, 0xff, 0x8256000000000000, 0x8, 0xffffffff, 0x1, 0x1, 0x401, 0x2, 0xfffffffffffffbff, 0xfffffffffffffffe, 0xf2a, 0x0, 0x6, 0x927}}, 0xa0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)='P', 0x1}], 0x1, 0x0) [ 382.070711] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:21 executing program 2: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) dup3(r2, r1, 0x80000) [ 382.133361] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 382.141274] FAT-fs (loop0): Filesystem has been set read-only [ 382.154089] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 382.171071] REISERFS (device loop5): using ordered data mode [ 382.176972] reiserfs: using flush barriers 03:35:21 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000040)=0x4, 0x4) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x89) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000000)=0x9) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x14840) setsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f00000000c0)=0x2, 0x4) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) 03:35:21 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 382.238588] REISERFS warning (device loop5): sh-459 journal_init: unable to read journal header [ 382.251193] REISERFS warning (device loop5): sh-2022 reiserfs_fill_super: unable to initialize journal space 03:35:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x48, "a690c65ab190c58a832ddf1e223ef4c024c48705eae1061cd76d3f4d20b5565d422fe48b51cb07357c1569739e0fa22b41bdec22600eb3943b6ee6f7e031466bdc49707cf144a41c"}, &(0x7f0000000140)=0x50) [ 382.300309] REISERFS (device loop5): found reiserfs format "3.5" with non-standard journal [ 382.309928] REISERFS (device loop5): using ordered data mode [ 382.315764] reiserfs: using flush barriers [ 382.321121] REISERFS warning (device loop5): sh-459 journal_init: unable to read journal header [ 382.330809] REISERFS warning (device loop5): sh-2022 reiserfs_fill_super: unable to initialize journal space [ 382.728987] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 382.742827] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 382.940896] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 382.948836] FAT-fs (loop0): Filesystem has been set read-only 03:35:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x6}, 0xc) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xaa, "cdef16d4543fcd7c8a96ad571cfe5937f5ab8522f79b6e8e38fe41d5e18fc96089e5adf07f6ffee2947a24c524feae5cd2a457c8e02aa2568465ecb1841977976c1da2c0c0950551a3964c95c93c180078bf31e443b20d926141e186b47a7fce51aad9803b22c83b8f640f1c18c4a626ecf62c29697fc26d144912f37bf3ffaad687399d6f1abb0a970b2e9b5d259fd764a37e07366c5fb01bf0af0899fea16d05fed6b7fd56eaea6322"}, &(0x7f0000000200)=0xb2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r3, 0x0, 0x5, 0x7, 0x6, 0xff}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) mount$9p_tcp(&(0x7f00000002c0)='127.0.0.1\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x4000, &(0x7f00000004c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@mmap='mmap', 0x2c}, {@cache_mmap='cache=mmap', 0x2c}, {@version_L='version=9p2000.L', 0x2c}, {@version_9p2000='version=9p2000', 0x2c}, {@version_L='version=9p2000.L', 0x2c}, {@cache_none='cache=none', 0x2c}, {@cache_mmap='cache=mmap', 0x2c}, {@dfltuid={'dfltuid', 0x3d, r5}, 0x2c}]}}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x20000, 0x0) connect$inet(r0, &(0x7f00000005c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000600)=""/139, &(0x7f00000006c0)=0x8b) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000740)={0x12, 0x1b, &(0x7f0000000700)="31d4747d2c8aa3392e29efcdc7d7e41842787363bd2dba9ee032ad"}) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000780)={@dev={0xac, 0x14, 0x14, 0x18}, @broadcast=0xffffffff}, 0x8) bind$unix(r0, &(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e) alarm(0xffffffff) ppoll(&(0x7f0000000840)=[{r0, 0x40}, {r6, 0x20}, {r2, 0x4}, {r0, 0x400}], 0x4, &(0x7f0000000880)={0x77359400}, &(0x7f00000008c0)={0x6}, 0x8) connect$inet(r0, &(0x7f0000000900)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000940), &(0x7f0000000980)=0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000a00)={&(0x7f00000009c0)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000a40)={r3, 0x5, 0x8, 0x401, 0x34a2, 0xb1, 0x2, 0x1000, {r3, @in6={{0xa, 0x4e21, 0x8, @empty, 0x40}}, 0xe185, 0xa2, 0x8, 0x6, 0x98}}, &(0x7f0000000b00)=0xb0) r7 = add_key(&(0x7f0000000b40)='rxrpc\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r7) bind$bt_l2cap(r2, &(0x7f0000000bc0)={0x1f, 0x10001, {0xbb01, 0x80000000, 0x8, 0x7, 0x6, 0xff}, 0x7fff, 0x1}, 0xe) r8 = socket$inet6(0xa, 0x80007, 0x9) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000c00)) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000c40)={r4, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x3f2e}}, 0x400, 0x89}, 0x90) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/sequencer2\x00', 0x321000, 0x0) ioctl$RTC_VL_READ(r2, 0x80047013, &(0x7f0000000d40)) ioctl$VHOST_SET_VRING_ENDIAN(r8, 0x4008af13, &(0x7f0000000d80)={0x3, 0x101}) 03:35:22 executing program 2: 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) 03:35:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f00000000c0)={0x7, 0xff, 0x0, 0x2, 0x7fff}) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0xe, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 03:35:22 executing program 3: modify_ldt$read_default(0x2, &(0x7f0000000040)=""/4096, 0x1000) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x0, 0x2, 0x100000001}) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x397) 03:35:22 executing program 7: accept$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x4c0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000240)=0x5) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f51010000000000, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 03:35:22 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:22 executing program 1: r0 = inotify_init1(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getpgid(r1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000001340)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x37) ptrace$getregset(0x4208, r2, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)}) 03:35:23 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x0, 0x0, 0x7}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x203, 0x8000) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x80800) fremovexattr(r1, &(0x7f0000000080)=@random={'security.', '/dev/dmmidi#\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000340)={0xffffffffffffffff}, 0x13f, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f00000003c0)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r3, 0x2}}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x5, 0x7fffffff, 0x3}}, 0x30) 03:35:23 executing program 3: r0 = socket(0x10, 0x803, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000001c0)=0x3, 0x4) sendto(r0, &(0x7f0000000040)="aa6332a4120000001200e7ef007b00000000000000a1", 0x16, 0x0, 0x0, 0x4bae) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000003880)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, 'gre0\x00'}) recvmmsg(r0, &(0x7f0000003780), 0x40000000000033b, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}) 03:35:23 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) r1 = semget$private(0x0, 0x2, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") semop(r1, &(0x7f000002efe2)=[{0x0, 0x9}], 0x2aaaab36) semop(r1, &(0x7f000001a000)=[{}], 0x1) semop(r1, &(0x7f0000176ff5)=[{}], 0x1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000500)) sendmsg$nl_route_sched(r0, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000440)={&(0x7f0000000280)=@deltaction={0x18c, 0x31, 0x108, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x1}, [@TCA_ACT_TAB={0xb4, 0x1, [{0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3}}, {0x18, 0x10, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x1000000000}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x7, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0x3, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x1c, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x6b953f4f}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x28, 0x1, [{0x10, 0x6, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x14, 0x11, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}]}, @TCA_ACT_TAB={0x88, 0x1, [{0x18, 0x20, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x14, 0x18, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x13, @TCA_ACT_INDEX={0x8, 0x3, 0x8001}}, {0x10, 0x7, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x14, 0x1e, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x2ab}}, {0x14, 0x6, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x1}, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x8, 0x80000000, 0x5, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r3, 0x1fd9}, 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000180)) r4 = getpid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000004c0)={0x2, 0x202, 0x101, 0x1, r3}, &(0x7f0000000500)=0x10) sched_setaffinity(r4, 0xffffffffffffff53, &(0x7f0000000080)) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000200)) 03:35:23 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="c9bb00001d00ffd646d41843b687cf9ddef349ff00000000001e0000b57a4ee5e0577b760c11000000d658f2aa32adb8127304348b25d3c7e7cb88bf0b954f4f8dc21e694d46a7baca87920c7abdeb39fe6ea7b4f73d4999fb55684c5cc40db9af17ab23232a7056948f91c67eb512e83b32b312e7a53ce21d0c81dd0af5f8ea87ff700a4bcc10dcb0b9f5aaa2b6bcc36d0e29264a42344ae9142b3ce44305020e3c2b2c619cdabdd69e1d9dd30b227e4857fe991d0b00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) dup3(r1, 0xffffffffffffffff, 0x80000) [ 383.565100] 9pnet: p9_fd_create_tcp (24951): problem connecting socket to 127.0.0.1 03:35:23 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca, 0x4d}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x200000000000008, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESOCT=0x0, @ANYRESHEX=r0]) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f0000000140)={0x6, 0x1a, 0x2, 0x1}) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d}, 0x2c}]}}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000540)) [ 383.614131] 9pnet: p9_fd_create_tcp (24958): problem connecting socket to 127.0.0.1 [ 383.644715] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:23 executing program 4: capset(&(0x7f000043fff8)={0x19980330}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0xf5c}) ioprio_set$pid(0x2, 0x0, 0x7fff) 03:35:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000140)=0x44) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r1, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f00001ee000/0x2000)=nil, 0x2000}, &(0x7f0000000040)=0x10) 03:35:23 executing program 7: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000000140)=0x14) unshare(0x28000400) r0 = memfd_create(&(0x7f00000002c0)='(\x00', 0x0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000000)) ioctl$sock_inet_sctp_SIOCINQ(r0, 0xc0189436, &(0x7f0000000100)) fsync(r0) 03:35:23 executing program 2: 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) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) dup3(r1, r0, 0x80000) [ 383.766745] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 383.774685] FAT-fs (loop0): Filesystem has been set read-only 03:35:23 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x20032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$addseals(r1, 0x409, 0xe) lseek(r3, 0x0, 0x1) write$sndseq(r4, &(0x7f0000011fd2), 0xffffffee) write$tun(r4, &(0x7f0000000200)={@void, @val, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @random="684b0d4752a8"}, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, 0x28) write$binfmt_misc(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB='\b'], 0x1) r5 = dup2(r1, r2) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000100)="97eb51a78611376242158ddeeb7ca393e5ac2777d0ef2e973d6eaca1eddc5b57ccbd5e3503987f94db18ad026b2dacaebec73b84b91adce8501c2dc819866af7ae29bc6adf10241103eceefbb7b3281bcd79e5ea485e201bb9979e0aab02c47c8085c14549cfb9c406a22cdab78744f308358bd232ec2fe5fc17d85778365de7a8cbfacdba3061e9a9c26229227acb6ff747ab41aa7525c12b2444198e04e348a3f9a9c6e8e2") 03:35:23 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 384.048638] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 384.085483] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 384.093418] FAT-fs (loop0): Filesystem has been set read-only 03:35:24 executing program 2: 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) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) dup3(r1, r0, 0x80000) 03:35:24 executing program 3: socketpair(0x1, 0xf, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000340)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x5a3, 0x0, 0x7f}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000440)={r1, 0x20, &(0x7f0000000400)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2}]}, &(0x7f0000000480)=0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={'bond0\x00'}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, &(0x7f00000002c0)=0x4) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 03:35:24 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0xffffffffffffffff, 0xffffffff, 0x3}}, 0xa) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x2, 0x1a, 0xfa00}, 0x20) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000000) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) connect$inet(r0, &(0x7f0000000540)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000300)=0x80000000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000580)=ANY=[@ANYBLOB="0300009bf848000000000002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e21ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000002004e22ac14140a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e210000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007c57bb81e6bef6c77d72aaa8b26be7ee459a45f1e0aad31781d30784e0f7ce6bb8909a153a"], 0x310) ptrace$pokeuser(0x6, 0x0, 0x0, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000280)=0xc) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0xc81, 0x8, 0xe68, 0x21, r0, 0x8}, 0x2c) 03:35:24 executing program 7: socketpair$inet(0x2, 0xa, 0x7fff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x1, 0x8, 0x0, 0x6, 0x1f}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r1, 0xb0, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xbb9411a, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @empty, 0x8}]}, &(0x7f00000003c0)=0x10) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x80400) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x20, 0xf00, 0xfffffffffffff001}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x7b10}, 0x8) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x72d8, 0x1b, 0x0, 0x4}, {0x2, 0xfffffffffffffbff, 0x7, 0x7}, {0x1ff, 0x1f, 0x40, 0x1}, {0x401, 0x6, 0x4, 0x1}, {0x5, 0x100000000, 0x24f, 0x100000001}]}) 03:35:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="92b60b19", 0x4, 0x20004015, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="7f"], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x0) sendmmsg(r0, &(0x7f0000001540)=[{{&(0x7f00000011c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000001240)=[{&(0x7f0000004ac0)='8', 0x1}], 0x1, &(0x7f0000001280)}}], 0x1, 0x40001) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x100000000, 0x4) 03:35:24 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x3, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="a70f33"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000140)="d940490f01cf0f20df67660f3880900030c7442400fa3c0000c744240288990000c7442406000000000f01142464f40f01c866b852000f00d80f01df66baf80cb8ff0ec788ef66bafc0cb0c5ee"}], 0x3b3, 0x0, &(0x7f0000000000), 0x70ac483d0fc324d) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000540)='/dev/null\x00', 0x400000, 0x0) bind$nfc_llcp(r3, &(0x7f0000000580)={0x27, 0x1, 0x2, 0x7, 0x1, 0x2, "c9de3bb958b82c877147dbce2eb6eaeb8376c7b817504b944248c440b9aab9c6535e15292ebd9f0900907c881dcc738c1bc3a877db8b61c70c59e04045886d", 0xb}, 0x60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 03:35:24 executing program 4: syz_emit_ethernet(0xc3e, &(0x7f0000000140)={@random="2b89c4f9e8fd", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'n(\f', 0xc08, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@srh={0x84, 0x0, 0x4}, @dstopts={0x0, 0x15f, [], [@generic={0x0, 0xa83, "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"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @calipso={0x7, 0x40, {0x1c00, 0xe, 0x100000000, 0x7ff, [0x0, 0xa7, 0x2, 0x4, 0x0, 0xa0af, 0x18b]}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}], @dccp={{0x4e24, 0x4e24, 0x4, 0x1, 0x6c, 0x0, 0x0, 0x7, 0x81, "03d679", 0x6, "24ce2a"}, "05d5d02aab56c847a901d4240668cf06d8edce5f35f5f255566e055f228c763108f50bd37a1bb71af6762e24cadc6f4ca9b290a89725e0e24d1467e3a46580c0ce08bb91afae9a59f50da64a29da970c41cadb637971a380ec5b608ffdd6621c3d34b76d4c8cc1f93356142fa5e2575f1358645c01fc6c89b0ae975f66c0cb5c5c792ebf3b3516d4b777ab9a53e53a8d48763328e98d011fed383e407d52e81282ca5d57839b63a2a27e0fbb4c641398bf0b42abc6fb5189ffc38259380e9b03728ecd9d2848832971179235afd1471e79928dca317ad87aa34318080296f401529f02fec903428e"}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x0, 0x1c4, 0x9bf, 0xb7c]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20400) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) [ 384.528929] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:24 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) dup3(r1, r0, 0x80000) [ 384.604553] kvm: pic: level sensitive irq not supported [ 384.604895] kvm: pic: single mode not supported [ 384.611435] kvm: pic: single mode not supported [ 384.616103] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 384.616331] kvm: pic: level sensitive irq not supported [ 384.620859] FAT-fs (loop0): Filesystem has been set read-only 03:35:24 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000024080, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) dup3(r1, r0, 0x80000) 03:35:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x100c0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf0, &(0x7f0000000000), 0x19) 03:35:24 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 384.630398] kvm: pic: level sensitive irq not supported [ 384.658899] kvm: pic: single mode not supported [ 384.664423] kvm: pic: level sensitive irq not supported [ 384.670132] kvm: pic: level sensitive irq not supported [ 384.676943] kvm: pic: level sensitive irq not supported [ 384.693562] kvm: pic: level sensitive irq not supported [ 384.710279] kvm: pic: level sensitive irq not supported [ 384.722355] kvm: pic: single mode not supported [ 384.727957] kvm: pic: level sensitive irq not supported [ 384.733133] kvm: pic: level sensitive irq not supported [ 384.741578] kvm: pic: single mode not supported [ 384.752942] kvm: pic: single mode not supported [ 384.758565] kvm: pic: single mode not supported 03:35:24 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x9, 0x8000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x4, 0x7, 0x5, 0x145600000000000, 0x20}, 0x98) r2 = socket$inet(0x2, 0x3, 0x820000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6}, 0x2c) r3 = semget$private(0x0, 0x3, 0x200) semctl$GETZCNT(r3, 0x7, 0xf, &(0x7f00000002c0)=""/243) getsockopt$inet_mreqsrc(r2, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) [ 384.768174] kvm: pic: single mode not supported [ 384.861558] kvm: pic: single mode not supported 03:35:24 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r2, r3/1000+30000}}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x2}}}, &(0x7f00000002c0)=0x84) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000040)='nas\x00', 0x200048, &(0x7f000000a000)) 03:35:24 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)=""/95) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x80045105, &(0x7f0000a07fff)) 03:35:24 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x9, 0x40) dup3(r1, r0, 0x80000) 03:35:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x40096100, &(0x7f0000000040)) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000140)={0x1000, 0x3, 0x91, &(0x7f0000000080)="8a77a7aafe0c787c464e8fbe42934772f7ea3baf6a2ba1c78f634f261b47bb6e214e6fa02fa109e27d3dc20fbd1cc4f3c91845e099ba8452c9b9ed6c80c774c6b63d6fcbe5da370887d68435c38c90e0f5ecee29b6ff90ef5d9a4f246730dbb42066b39ea93f85c477403ace71fc9296b6d6ba12f319c34f93e9723375735ee61ea65ff6d143c5329ce45532be53455105"}) socketpair(0x1b, 0x1, 0x1000, &(0x7f0000000180)) [ 384.867133] kvm: pic: single mode not supported [ 385.086671] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:24 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r1) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149b", 0xc0, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={"67686173682d67656e6572696300d80b037e485c5f00"}, &(0x7f0000000480)}) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x82, 0x0) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000000340)) ioctl$FICLONE(r5, 0x40049409, r5) getsockopt$EBT_SO_GET_INFO(r5, 0x0, 0x80, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000180)=0x78) 03:35:24 executing program 7: r0 = socket$inet(0x10, 0x3, 0xd) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="140000001c0003fd6d0000360000000002dd0700", 0x14}], 0x1}, 0x0) 03:35:24 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = msgget(0x3, 0xfffffffffffffffc) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/87) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000100), &(0x7f0000000140)) 03:35:24 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0xa0000, 0x8) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1e) bind$bt_sco(r0, &(0x7f0000000040)={0x1f}, 0x0) [ 385.210006] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 385.217934] FAT-fs (loop0): Filesystem has been set read-only 03:35:24 executing program 6: r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={[], 0xc96, 0x0, 0x2f0f, 0x5, 0x3f, r0}) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1003428}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x208, 0x70bd27, 0x25dfdbfb, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000801) 03:35:24 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x40) dup3(r1, r0, 0x80000) [ 385.250628] QAT: Invalid ioctl 03:35:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000300)=""/92, 0xfffffffffffffd1b}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x2d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f00000000c0), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x40, 0x600f, 'nr0\x00', 'bcsh0\x00', 'ifb0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x8000, "8d974f479d098e5ea8a977675e3ec046d2f288a7327d9b2f0fe7bfa05fb8", 0x9}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x8, 0x86dd, 'syzkaller1\x00', 'dummy0\x00', 'bcsh0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x138, 0x188}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0x9, 0x7fff, 0x1, 0x0, "23b3f0f74a0d9d375892bc753a1819e181c1da82c69769609538ce509ea6fe430b06bfea5e328f31d91bbd595ee691c3ab3247a2f2a999df88a87974365e10fd"}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz1\x00', 0x8}}}]}, @common=@log={'log\x00', 0x28, {{0x3f, "0fb504cfe331778831189db4fcaf3b4144c3e226fbfdb88e1356ae5cdeff", 0x1}}}}]}]}, 0x350) [ 385.280062] QAT: Invalid ioctl 03:35:24 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:24 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f0000000000)) semop(0x0, &(0x7f0000000100)=[{}, {0x0, 0x8000}], 0x2) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x8000001a) 03:35:24 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x81}, {0x16}]}) 03:35:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0xfb) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x31b}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0xd08) r3 = dup2(r0, r1) dup2(r3, r2) 03:35:25 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x80000) 03:35:25 executing program 1: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20242, 0x100) sendmsg$nl_crypto(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@alg={0xe8, 0x10, 0x0, 0x70bd26, 0x25dfdbff, {{'md5\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) sendto$inet(r1, &(0x7f0000000280)='0', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 03:35:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1ffb35331ce3eefe656864b6726f2bdb6a74e3332653") fcntl$setstatus(r1, 0x4, 0x5ffe) pread64(r1, &(0x7f00000002c0)=""/4096, 0x8, 0xffffffffffffffff) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x143801, 0x0) [ 385.624355] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 385.661815] audit: type=1326 audit(2000000125.201:293): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=25134 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 03:35:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/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$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000040)="c4c27d1a28f04083248bccc4e3791d170066430f3a41e000b9a10a0000b8ed000000ba000000000f30c462d1bafe440f3566baf80cb88c91668aef66bafc0cec66b8d8008ec80f0118", 0x49}], 0x1, 0x0, &(0x7f0000000000), 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00000000c0)={0x5, {{0xa, 0x80, 0x5, @dev={0xfe, 0x80, [], 0x11}, 0x8}}}, 0x88) ioctl$KVM_RUN(r2, 0xae80, 0x0) dup2(r0, r2) dup2(r2, r1) 03:35:25 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) [ 385.730525] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 385.738460] FAT-fs (loop0): Filesystem has been set read-only 03:35:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='cgroup\x00') sendfile(r1, r2, &(0x7f0000000000), 0x4) 03:35:25 executing program 6: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x2b0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0xfffffffc, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 03:35:25 executing program 3: r0 = socket$inet(0x2, 0x80000000805, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[{0xffffffffffffffe0, 0x84, 0x5}], 0x10}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8000}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x3}, 0x8) 03:35:25 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:25 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4bff) truncate(&(0x7f0000000180)='./file0\x00', 0x3f) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x8800000) 03:35:25 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x80000) 03:35:25 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="bc140000d412571f0669619cf726c7228851c6ab7e00f1371beb68a60c6e16a8dfb21dcf5fb2c53fbe8a7cbe54f2d1e4ed9cedb9bf5919a6313850c729b6ae8b93bc0622e441092153ac61cd3d14e3c556f505fa92c3604b5fcde8a4af2695cb2cd636c4fbacb670e0199a32a7b32c0dbdf5e7484a271328a7f73965fcc4837d775711eccaf131137b32b55e52bb7923a2fad921010000d47e5ffb927ec5f2c3a67f3aff35db72e3eb24bbdb42e3736eba25435e7ce1829056989d9967accf52"], &(0x7f0000000240)=0xc4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x6}, 0x8) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200)=0x400, 0x4) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = semget(0x1, 0x4, 0x20) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f0000000800)=""/4096) mmap(&(0x7f000007e000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x12, r3, 0x0) setsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e20, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x7d}, 0x0, [0xfffffffffffffe00, 0x9, 0x7, 0x7a1, 0x20, 0x3, 0x2, 0x8]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0x281}, {0xa, 0x4e23, 0x82d, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x7, [0x1, 0x7d, 0xbc6, 0x4, 0x9, 0x1, 0x4, 0xffffffffffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0xa800000000000000, 0x2, 0x7]}, 0x5c) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r5, 0x4040aea4, &(0x7f0000000100)={0x6cca0, 0x49, 0x8, 0x7, 0x1}) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000000480)=""/84) 03:35:25 executing program 5: r0 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) [ 386.048153] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 386.085646] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 386.093553] FAT-fs (loop0): Filesystem has been set read-only 03:35:26 executing program 7: 03:35:26 executing program 6: 03:35:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000140)={{0x2, 0x4e22, @rand_addr=0x7}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x24, {0x2, 0x4e21, @multicast1=0xe0000001}, 'ip6_vti0\x00'}) 03:35:26 executing program 5: 03:35:26 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 03:35:26 executing program 1: 03:35:26 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:26 executing program 4: 03:35:26 executing program 2: 03:35:26 executing program 3: 03:35:26 executing program 6: [ 386.775577] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 386.854608] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 386.862524] FAT-fs (loop0): Filesystem has been set read-only 03:35:26 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 386.918494] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'. 03:35:26 executing program 5: 03:35:26 executing program 4: 03:35:26 executing program 7: 03:35:26 executing program 1: 03:35:26 executing program 2: 03:35:26 executing program 6: 03:35:26 executing program 3: 03:35:26 executing program 5: r0 = socket$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) sendmmsg(r1, &(0x7f0000003b00)=[{{&(0x7f0000000980)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000000d00)}}, {{&(0x7f0000000ec0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x5, 0x10000, "8b7280e2771d79de7d3aa2b027487c80f1758386b4f421881665157de23cc5deb157a048e667f03dfbb408ca94545d3f798e3d6a0d9832716d8f62f8485db3", 0xb}, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001000)="41a510786cbc5983c61c4b3c4f082378f9d885f3833211260a896495899ae69f9a625100e0bd94763ec44c314e809e420c5ca8c2cf5badc2afb314c45e052ca34286f5419561ad71f7183a110f7c102d3ad48859b00ff391f76c8506b2f93ad326ebd5d227f0ea01f100a7486beaf9c3456a282d3917f62d58b13da4c24a0f8607d02ce1f4b9189f05317b0d28e9b54332b536f8069c8285a90ca5f7c3cb", 0x9e}, {&(0x7f0000001180)="57a9f14ba608d06e5b392b2c81f4775f3097a5a68b2fdffb7dfd69991c882df5eeab", 0x22}], 0x2, 0x0, 0x0, 0x20000804}, 0x10001}, {{&(0x7f0000002240)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000022c0)="666d32ef3b8a86bc71463e1f0d2e5e007335985f35b74f411f5180d583135824c9ad6a1a90829e4cbc18218c572cc1e8e91df0239bd3d17d25a0132f52ef6df70bc2", 0x42}], 0x1, &(0x7f0000002400)=[{0x40, 0x10d, 0xf9ba, "7ce042e571f9c9fbf3a4a41f4ec9ad3fcbb89f56c282fbabd46129bfd3e0c1377eeda3570d6bcc6231fbf530607d"}, {0xc8, 0x102, 0x7ff, "6f7bb32d708da1f6b1be15b53920f8e1c12ea3235ed2a36720909d005b305fdbff1d062400d9d807b10c5f51e2e67f9b31544579c491e226e1a41f49933e6b2b5fd18c13b6373b157b4d676d6cc421cd97090a3b3aaaf95c6f5a15f360c1e8aa1a8d7105c89f05115c87200348f2bca6860293f17c23cbcba011a8333f3b313a8c26daf8dad85ab0c07dbecb589c7f08e34e45ec1ae041976735802e4d0ca29f8735905266efd21ad8f1a7d2969c974660bfd6"}, {0xb0, 0x11b, 0x5, "69f91b9c6d09554e99bc6902d9cb0cef34c742f4bd7ce55eb73eb32cffe734d1cb43133a942e7920645a729ff2f5e7f613b1597ffa0c4619ae88c34c96f0293e638b13cad09c8b54f0184a41b6823a10f60fb78b492e54bee6ac6201335eea0bf41e89f91038bb08ab5a9f0ae8fcca37e3f145b818926c58117d02e1ac2ecd1d5c36df2b8ebb145ea094bc8944b8c26f6187271ffbf5d0b7b79581f0"}, {0xd8, 0x19c, 0x2, "df7b66f3da0226a6f8c3b2befc186fc5ebabfabbbca865c63fb8a907eb563904f7e51c00c02e3f81dad1675e2b0a2c4371098c68383f21a49418b0737c1157dae85e3b2c6f3e1d5fc7c01059d764269eb0255de1b9f5c5924a5bc75dcb6dccbd06de6d2664f8cd5c55a5c4629194128f8cc4211ace594bf3f8ea796ff91386a0bdb184d898f9dfbc545116ba94216ce48b1fc3f25176418877fda60df03210be12f05a859ad4ff4b57fcb601d1c6e1b6396e238293d230ff04a9778ba81d38af3ee57e395f"}], 0x290, 0x8014}, 0x2}, {{&(0x7f0000002c00)=@nl=@unspec, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002c80)="ab137c5d9089a1f3be53364f2e6434561fb832d29a96a3199d612999b1103f7bc4f747cb408a1503ec3fc7e5021782a06807e23d8a49cb31306cba76bf06f99636022dfe33dae57c92e8220f852ad1bd7afca32a16100373039d35d0f0ab1647dba6de48a15e49479bb945d1b4676ed814d7e38615718d94ad918cf609db333ecbb46669ebe00ad75e482936d7d8c7eefbd2c3", 0x93}], 0x1, &(0x7f0000002d80)=[{0x80, 0x10f, 0x0, "a9c0bfcc4a300a613aa31b6d9a96d47fe477eeed9a508e3945cc9cc537fe41cac0f56696ad08f6e2c2f346d6dced47380e0fa145553e3c94316d04db9eb9376ed10962fe7ee37cda495d5c44410cef894ba98d679ef0075d01d591aa24165a50dc7db60e7ae90265c1"}, {0x10, 0x104, 0x1}, {0x40, 0x100, 0x7f, "822c9808b915a6b7ad3bace81d5f5a5bce3c141772aa66c6eb164f07fdf794e7be2d534dd363cc5ea95604ecd51b3f"}], 0xd0}, 0x10000}, {{&(0x7f0000003040)=@l2={0x1f, 0x80, {0x8001, 0x6, 0x1, 0x1f, 0x400, 0x100}, 0x400, 0x8}, 0x80, &(0x7f0000003700)=[{&(0x7f00000030c0)="d4ab07bc148288834446f23aed358966c5d8039be716519790771d6bb79139597d883a58842f2d3b60f62ffb08867ee19a2e26e2b160a3e6696c9689620c6f77517a096bf7971345069b0750e6c5c1bd896df3d10f8ce89e0fbd35275c8fb151f80a4dcb3fd5f895b384430f0f7d9452167f9a2dda6cbeef8df433e43bcee933328138238a15b5cf601fa8b756ae0a8ad30815bec78f90b912fc68655bdfcc83f549550ae6c7a21a56e32800db15f8ad58d8d46dd055713b9a15", 0xba}, {&(0x7f0000003240)="0b6186e05aaafa6d9f4924e5e474c2d1b8428baaff82e30fb4f45311e955c08d60", 0x21}, {&(0x7f0000003380)="b3ba75bf2572a79db80f30872f4514464ebb69c070d2713b303a367b0439ef23fa1de359006b490d78833e24b6b6bd5b3d64802d4847dd1b1610449cdd5c78844bb02c55f2fbce1b82cbfa86e9a5136627fb3c90f726", 0x56}, {&(0x7f0000003440)="aabdd59b7b347027846f48d425d9518e2e05339510450646eb61916d516a3c41e6896a6c778a05201b037d0ea2db47380e05a7516c49dc70f7fe248b4d40191eed9649e44331753a4a88a0e894bdfb0da6ca4b85beaa6f631bd2b83ffec1a9969611cc62b67e0837023ffa15c2752863eee304a22124a527e7981e214310d0a218d7", 0x82}, {&(0x7f0000003600)="df0b497f4251aee65ea7c9c7e7c155a2ea58b5937d30a269adb081eb002a3dd9c09e33f49e502c53e519363cd7c8", 0x2e}], 0x5, &(0x7f00000037c0)=[{0xf8, 0x110, 0x6, "81518d15449bef7a7edd25395f6a1d09b23a88e8debcbd8380e1835cb5516eb795d7d560cd11e38b2d9af49712bf9c3370076eb581bdc079dc53b85dd8ae488444f7a3ad10b34953c3f45594f679079a0fe037b6a10603a84c7b9be56b02a4f77dbf2ef5a733d6ed09e94a4b99225c1a897a10c0ef6111a0aa6000623e13130c9d4ac95baa34361eca257c3569e3abc36ba764dbc2c98c55098f143d924744a498cd2f6fe7d366e89c0d1ba8116ccb6c96fd43246d012b377de143c865cc7aaebb26079ee7a8ea482f4804daaa37f9b650f43e21605472baca28624f4138ee9209c4"}, {0x108, 0x29, 0x4, "f04979eadd414f1d513e9ad4f18e71353f2baae0d1f3b779429b109197f836958fbfaf999f6bcc14cc349bc2ae94fb7cc99dd3b47a602af7f7e955cfd549112069407fb6a980a58fc2fa6a451490436b8ad90922da0fb2998514711c284fdbed076515a8c308dbe2739889b1046c46af5002f2ce88506de312024ae1b15aae6dc3f67ae511b11125e406cda86d21034d331103bb1a5174a141ea9c227f066eba483f59df58bbb0e12d9a9ed384f68688226a30aebc3cc8e8ba394a4cb6c3879e312cc8829980a9bb54b00a3ead6b22889e87bba0db4873fe27f4392fd18b33f2a4c34a0fc4d5edf1f407576ee29676dfa279feef"}], 0x200, 0x80}, 0x9}], 0x5, 0x40041) close(r1) 03:35:26 executing program 4: r0 = memfd_create(&(0x7f0000000000)='ppp1&\x00', 0x6) 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) fcntl$addseals(r0, 0x409, 0x8) 03:35:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(cast6-generic)\x00'}, 0x58) 03:35:26 executing program 7: r0 = socket$kcm(0x11, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000640)="c109000000000000002f1fe4ac141412", 0x10}], 0x1}, 0x0) 03:35:27 executing program 2: ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace(0xffffffffffffffff, 0x0) [ 387.482566] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(morus640)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) 03:35:27 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 387.545689] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 387.553607] FAT-fs (loop0): Filesystem has been set read-only [ 387.569976] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'. 03:35:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) sendto$inet(r1, &(0x7f0000000040)="937f886215a780", 0x7, 0x4, 0x0, 0x0) 03:35:27 executing program 5 (fault-call:2 fault-nth:0): r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 03:35:27 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty, @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2c, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/195) 03:35:27 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x280, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'syzkaller0\x00', 0x4d0}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)="6e732f69706300786c82a7d97cc738a897d889c29f1c37e082fd9622b92d34da55c7f8f4c0599a02c40ee2eb2772c5e19178b288769da7c5caf3480000000000000000000000000000") pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x240000000000, 0x20, 0x6, 0xdd45, 0xf58c, 0x7, 0x1, 0x5, 0xfffffffffffffbff, 0x9b, 0x1}, 0xb) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') 03:35:27 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x40, 0x0) flistxattr(r0, &(0x7f0000000900)=""/228, 0xe4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = getpgrp(0xffffffffffffffff) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, 0x0}, &(0x7f0000000bc0)=0xc) r6 = gettid() lstat(&(0x7f0000000c00)='./control\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000cc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000e00)=0xffffffffffffff0c) lstat(&(0x7f0000000e40)='./control/file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000f00)={0x0}, &(0x7f0000000f40)=0xc) stat(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() sendmsg$unix(r0, &(0x7f0000001140)={&(0x7f0000000a00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000b40)=[{&(0x7f0000000080)="408c9acc87d4f3cf207cbbd588c7f2b1531ca5d1afaa40eaaa371f50e7acbf7665023cac766682c5", 0x28}, {&(0x7f0000000a80)="2a44e7ce98b40829c986a209950191ce928873151d4df7939aefdc24250fee8fd451f6f8501a5758eca93b8546e39ba910990e9ad76fb451442e2f0ebb6331cf7fbb1d03ee551cd19d8a147f315ffb249aab9483d589ca940133323ea4898d63574e902696652ca3c2ce1fd66c4c2b8c78642d6ac45b91a33670bab384fb3281cc767bea18ba1f501d7e10475a081c4a46914e663198929a017531598b8e07dad2b0ca4af3fd", 0xa6}], 0x2, &(0x7f0000001040)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000008000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32, @ANYRES32=r7, @ANYBLOB="0001000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x8094}, 0x4004080) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r14 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r14, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000001240)='./file0\x00', &(0x7f0000001200)='./control\x00') pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000400)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./control\x00', 0x0) ioctl$EVIOCSREP(r15, 0x40084503, &(0x7f00000002c0)=[0x9, 0x1]) close(r2) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e23, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r17 = socket$inet6(0xa, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r16, 0xc4c85512, &(0x7f0000000400)={{0x0, 0x6, 0xfffffffffffeffff, 0x1, 'syz0\x00', 0xffff}, 0x1, [0x2f4b, 0x200, 0x80000001, 0x2, 0x81, 0xd89, 0x80000000, 0x2, 0x5, 0x8, 0x1, 0x9, 0x8, 0x5, 0xf643, 0x7, 0x2, 0x7ff, 0x4, 0xffffffffffffffc0, 0xcf8b, 0x2, 0x2, 0x0, 0x8, 0x20000000200, 0x9, 0x552d, 0xd4a, 0x7, 0x2, 0x9, 0x4, 0xfffffffffffffff7, 0xeaf, 0x8, 0x5, 0x80000000, 0x8001, 0x8001, 0x5, 0x5, 0x1, 0x200, 0xffffffff, 0x9, 0x79, 0x7fffffff, 0x4af, 0x5, 0x8000, 0x3000000000000000, 0x5, 0x6, 0x3fb, 0x6, 0xcf, 0x101, 0x2, 0x4, 0xfa, 0x7, 0x22ef, 0x7fffffff, 0xc, 0x8, 0x5, 0x80, 0x8, 0x9, 0x2, 0x20000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x107, 0x7fffffff, 0x7, 0x8000, 0x7fff, 0x6, 0x0, 0x3ff, 0x98, 0x5, 0x81, 0x6, 0x0, 0xf1, 0x8, 0x0, 0x2, 0x4, 0x3e44, 0x10001, 0xcd, 0xec, 0x7ff, 0x101, 0x2, 0x5, 0x1, 0x401, 0x81, 0x4, 0x800, 0xfffffffffffffbff, 0x5, 0x5, 0x8, 0x3, 0x942c, 0x3, 0x81, 0x401, 0x3, 0x60ad, 0x9, 0x6, 0x9, 0x6, 0x101, 0x6, 0x80000000, 0x8, 0x7], {0x0, 0x1c9c380}}) bind$inet6(r17, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e1c, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r18 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r18, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r18, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, 0x26) 03:35:27 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x10001) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2000000000000096, &(0x7f0000000080)=[{0x28, 0x1, 0x0, 0xfffffffffffff000}, {0x6}]}, 0xffffffffffffff9f) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400000, 0x0) 03:35:27 executing program 6: mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000580)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="8386d6425d8c73c8643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r0, &(0x7f0000001000), 0x1000) stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000240)) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1b}}, 0x50) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r0, &(0x7f0000002000)={0x90, 0x0, 0x2}, 0x90) read$FUSE(r0, &(0x7f00000030c0), 0x1000) write$FUSE_ENTRY(r0, &(0x7f0000003000)={0x90, 0x0, 0x3, {0x1}}, 0x90) 03:35:27 executing program 3: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000040)=""/140) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x97, "ffa278469f18206df0fd1b4e9fa8e7ee63aae1bfac1cde5217b3544aed69079b20aa80c914720297c184d353368f7b01a51e89d58f81b68b216495eb5c0293eab66cabcd8f19364cbbefd61210d45b704fe7811994d46f0f2caaf41dfaffb65e443966462e3c32c0adb3a9b6b903bc1ae5c001e80d0bbecf7b5f3d806af37a0a2f5ff039ffde3d53607046a5766e9f073f0185491af04f"}, &(0x7f0000000200)=0x9f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0xc080}, &(0x7f0000000280)=0x8) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x81, 0x404000) 03:35:27 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 03:35:27 executing program 4: prctl$void(0x21) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) sendfile(r0, r0, &(0x7f0000001080), 0x800000000) [ 388.072974] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:27 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 388.132583] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 388.140674] FAT-fs (loop0): Filesystem has been set read-only [ 388.149403] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'. 03:35:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0), 0x100000331) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80, 0x0) close(r1) 03:35:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002740)={&(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYBLOB="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", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="9bad66b5067648b08d007b30e71962a42c92023de3a4f201e5d4136ce6a86c81b542bafd95af3ffea66f5c86c98daccfd82dddfdeadd181c4b3660571793a17cf7a6eb1b804f7e243fb3134a433976281909a2106232ada2879fe6a824b1075f63855060", @ANYPTR], @ANYRES64=r0, @ANYPTR], 0x5}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000044c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000000080), 0x78}}], 0x4000000000002ed, 0x0) 03:35:27 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000005c0)={0x5, 0xffffffffffffff4c}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x8, 0x20}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0xb31, 0x30}, &(0x7f0000000400)=0xc) sendmmsg$inet_sctp(r2, &(0x7f0000000580)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000100)="02e8109c340b0195781c9eeba3e2675e6e535692f50548f8e7be8422573a72ed96433732383f4278909e0f1dc80d2e515a052de390df6ab0fe31fd95f6d291b7f2744dee95", 0x45}, {&(0x7f0000000080)="9f7e943adc6f307859ff31caacc8f4bcef45d2b730cacfad7a48edee871b", 0x1e}, {&(0x7f0000000180)="f82abb7a2dc597901eb7bfa5dee233a49f337573e8e0ef2b3b245ef183fa8b249435d1de2bb6c211c51b8722d9", 0x2d}, {&(0x7f0000000280)="f9edcab7fe95f0c52dc85e37f07bf373dac8e89f9cc7a1f2d31ceb8cb68261bc783b59b3482800eaaa54dd8b630afcbac2db90d2d19bc3ded2736247f07aeb4c03b994edc7efbdd22ce4d75deb27c765afbab24dd601b45d35adcc6e38bc4228c58b8df5eb1a44989ff94378bd93c8ede56bbff4bda82c05101f0289d4af9f28a964e76a74e21b56b4824bde43fdd8d1aeebb253382985631a16f04a21add203f6dbcbc6bf7f93e206332afaf38aac636d6d313f367162a8dbbde21bf0f75de0285abfc860", 0xc5}], 0x4, &(0x7f00000016c0)=ANY=[@ANYBLOB="18000000000000008400000006000000010000000000000018020000000000008400000006000000b00b000000000000200000000000000084000000", @ANYRES32=r3, @ANYBLOB="20000000000000008400000008000000fe8000000000000000000000000000bb3000000000000000840000000100000063c8b009020200000400000007000000050000008306000006000000", @ANYRES32=r4, @ANYBLOB="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"], 0x118, 0x4000001}], 0x1, 0x4000000) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000600)='./file0\x00', 0x6, 0x1, &(0x7f0000001680)=[{&(0x7f0000000680)="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", 0x1000, 0x6e8}], 0x1004000, 0x0) syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x1, 0x400000) r5 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000640)='/dev/loop#\x00', 0x0, 0x2000000000000) dup3(r6, r5, 0x0) 03:35:27 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6950, 0x100) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200, 0x80000) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000180)={0x7ed, 0x7, 0x1000, 0x401, 0x6}) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x8001, 0x2000) fstatfs(r0, &(0x7f0000000200)=""/23) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000240)={@mcast1}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x9, 0xb3, 0x9}, 0xc) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$setsig(r4, 0xa, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) ioctl$BLKROGET(r2, 0x125e, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000400)={0x1, 0x0, [0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e21, 0x7, @empty, 0x363373e2}}, [0x9, 0x0, 0xb10c, 0x1, 0x7d0fa91f, 0x2, 0x2, 0xffffffffffffff7f, 0x401, 0x8, 0x66bb3437, 0xd5, 0x1, 0xa00, 0x7]}, &(0x7f0000000540)=0x100) readlink(&(0x7f0000000580)='\x00', &(0x7f00000005c0)=""/212, 0xd4) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000006c0)={0x1fe, 0x0, &(0x7f0000ffd000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000700)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740)={r3, 0x1000}, &(0x7f0000000780)=0x8) fsync(r2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000007c0)=@sack_info={r3, 0x80000000, 0x84}, &(0x7f0000000800)=0xc) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f0000000840)={0x3b, 0x79f}) bind$pptp(r2, &(0x7f0000000880)={0x18, 0x2, {0x1}}, 0x1e) r7 = add_key(&(0x7f00000008c0)='rxrpc_s\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000940)="851615a0d35ab59e0dae711a3b47bedf7818bbeffc3d70e871e8ac375bf63397fd7cb8ec9fea834873958135e313a644144961bfa91bda3310ec0e2bf234bc1d4fdb1121dd4afc80b435ebcfcb48ae72a340689c82c4b74930f96b8b9b352274cb2a819443964de9e971bef11f6de5ad7855054268b3579424ed8e541906b68bbfa3dbd1554e751349c9e1f49a5e5db02acacf94dcdccb608033a3d5b68f40702381193ed922ef35fb222c11579095a2240bc1f094102c7079b98e5c56a2e6331cc23f0f2aebe926cbe250d34213205afee102080a3c069ea31fb3b09e428dbe48ad", 0xe2, 0xfffffffffffffffb) r8 = request_key(&(0x7f0000000a40)='encrypted\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000ac0)='ppp0@ppp1\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r7, 0x0, 0x0, r8) keyctl$unlink(0x9, r7, r7) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000b00)={r6, 0xb9cc, 0x5}, 0x8) 03:35:27 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000280)={0x2, [0xc155, 0x6]}, 0x8) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xea7}, 0x1c) r3 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="84000000"], 0x1}, 0x1, 0x0, 0x0, 0x844}, 0x20000000) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000000)=@dstopts, 0x8) connect(r3, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) listen(r3, 0x0) 03:35:27 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet(0x2, 0x0, 0x40, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) creat(&(0x7f0000000140)='./file0\x00', 0x4009ced0676de9c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)={0xaaaaaaaaaaaac7a, 0x0, [{}]}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) 03:35:28 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80002) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r1, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000e40)="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", 0x481, 0x0, &(0x7f00000004c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 03:35:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='schedstat\x00') ioctl$RTC_WIE_OFF(r1, 0x7010) r2 = socket$inet6(0xa, 0x5, 0x2bb5) ioctl(r2, 0x3, &(0x7f0000000340)="025cc83d6d345f8f762070fe997b964b99614f2a3244143d0e1a6a40cb237524fb4eda7b6c736066a135c3df3219821c9b4a0f0f00645b1d397ae76d0e014703290bdc6c4e5194") writev(r0, &(0x7f0000000040)=[{&(0x7f0000199fe1)="1f00000001021900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x100, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f00000003c0)={0x4, 0x4, 0x100000001, 0x48b1, 0x1, 0x9ca38cd, 0x74, 0x6, 0x3f9, 0x1}) r4 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x1, 0x200) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00000002c0)=""/29) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x140, r5, 0x901, 0x70bd26, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1e}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8001}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40d}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x648}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x140}, 0x1, 0x0, 0x0, 0x800}, 0x20008015) [ 388.598551] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 388.648303] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 388.656201] FAT-fs (loop0): Filesystem has been set read-only [ 388.741210] dccp_close: ABORT with 1 bytes unread 03:35:28 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0), 0x0) [ 388.778977] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 388.803256] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 388.856121] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 388.888883] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 389.181671] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4100, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r1, 0x80047456, &(0x7f0000000440)=""/174) 03:35:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x100000001) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clone(0x200, &(0x7f0000000280), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0x168, 0x0, 0x0, 0x0, 0x488, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0x128, 0x168, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}, @common=@unspec=@owner={0x38, 'owner\x00', 0x0, {r1, r2, r3, r4, 0x5, 0x5}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x400, 0x4, @ipv4=@broadcast=0xffffffff, 0x4e24}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x9}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x9, 0x7}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0xffffff00, 0x0, 0x0, 0xffffff00], 'veth0_to_bridge\x00', 'bridge0\x00', {}, {}, 0x2f, 0x5, 0x5, 0x4}, 0x0, 0x120, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d5, 0x4d6, 0x6, 0x2, 0x2}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xfffffffffffffffd, 0x3, 0xf9f0}, {0x10000, 0x1, 0x1}, 0x1f, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000540), &(0x7f00000006c0)) r5 = gettid() accept(r0, 0x0, &(0x7f0000000b80)=0x19e) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 03:35:28 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f0000000080)='./control/file0\x00', 0x0) write$P9_RLOCK(r0, &(0x7f0000000200)={0xfffffffffffffeb8, 0x35}, 0xfffffeab) syz_init_net_socket$llc(0x1a, 0x4, 0x0) accept4(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000040)=0x80, 0x80800) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}}, 0x1c}, 0x1}, 0x0) creat(&(0x7f0000000000)='./control/file1\x00', 0x3) 03:35:28 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x80000) 03:35:28 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x1, 0x5, 0x2}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xf8b7, 0x10000) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x81, 0x0, 0x10001, 0xffffffff}, 0x8) bind(r2, &(0x7f0000000140)=@ax25={0x3, {"9c35037803db94"}, 0xf8000000000}, 0x80) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa0000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) 03:35:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x421, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x3, 0x0) 03:35:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) fallocate(r1, 0x0, 0x0, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() r9 = getgid() fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0xa, &(0x7f0000000500)=[r2, r3, r4, r5, r6, r7, r8, r9, r10, r11]) [ 389.225083] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 389.232997] FAT-fs (loop0): Filesystem has been set read-only 03:35:28 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0), 0x0) 03:35:28 executing program 1: 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) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x20000, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x400, 0x5f3f080a, 0x40, 0x6, 0x3ff}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r1, 0x1}, 0x8) syz_mount_image$nfs(&(0x7f0000000000)='nfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f00000000c0)='em0)mime_type!%system\x00') 03:35:28 executing program 7: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01f7660f017b000f00d00fc75f810fc7a5000066b9b10b00000f32f30a1cba400066edf20f58db66b9800000c00f326635010000000f30", 0x38}], 0x1, 0x0, &(0x7f0000000040), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x1, 0x0, [0x0]}) sendto$llc(r0, &(0x7f0000000940)="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", 0x1000, 0x80, 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000180)="87eac7f5b927fe29185019b7544b92e8fbb36c01e23e09ec381f2fe25115c5245befb21be923c9010683c71c96b5ebd4377595aadc607a28aefd8c0c9f78580bc37aea1b", 0x44) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000700)=[@text32={0x20, &(0x7f0000000840)="dbd7660f38f64200b8db00c0fe0f23c00f21f83500000a000f23f8b9800000c00f3235000100000f30660fc64f0060b80b0000000f23c80f21f835040040000f23f80fc71c47b8bf5a00000f23d80f21f835c00000200f23f82ef4dba85f7fb403", 0x61}], 0x1, 0x8, &(0x7f00000008c0)=[@cr4={0x1, 0x3d03b483941f6dad}], 0x1) syz_open_dev$loop(&(0x7f0000000900)='/dev/loop#\x00', 0x5, 0x2000) ioctl$LOOP_GET_STATUS(r0, 0x1277, &(0x7f0000000000)) syz_mount_image$nfs4(&(0x7f0000000200)='nfs4\x00', &(0x7f0000000240)='./file0\x00', 0x4, 0x7, &(0x7f0000000740)=[{&(0x7f00000002c0)="9f7d1df128badf8e58a3703bcac58b3d6802098ee6462d624f8ec95cfef6af6d2e73ddb16d1cdd119109cfb67cbd4c9ed2f7730d406ef8efc131636d", 0x3c, 0x6}, {&(0x7f0000000300)="0c8419ffd87bf765a42d49fdc1f72adc34534934cf4d3c38e3a97ca51ab4969bdc1405ca48faa456cfb9d150e97817ff06f917bc143a3149a5916035d84c3177e384552c12c45546eeae2b4f18eda7517a8d7fb104bae74506571aedb0395a5b1de4d3db6e04aa3596a22d00a3ffe62df652ac402dc4e1b46805efa712f50438990d6bb5951f4a037f4466c7fc8335c999522defcc9bee3fd32fb0d4e2da7db5c2691239e771d90b6d6da8de11f1b39cfbc6b11362998a36bdd6f4b14322c66ff7c103e1b7047c61e384991649d89501758280", 0xd3, 0x100}, {&(0x7f0000000400)="7480f533614235c01666759b2ea47d960c6d3d38a652ab5ae44d1ef962f2738cd9fb2ee484949ba69120bb0455bceb93e7eb31bd75d41b97fa1a36902d2c9b13aefab9f6e459e880d26887f16ffac65248f11a056ef07e22e04b77231952f923fc0c24e74eff503062ab3935eb1829b27732c562c989e1090307bbd875f40b6a190c1d137471fe67af50ab3a88e2994b50568b0a9e4b3ecdf8f860f9e666b7b1e068887ecb1d9dd48d064a6116b7e108", 0xb0, 0x1}, {&(0x7f00000004c0)="08cbcea6ea0e03561633a5a1ad6e44ccd836f8a4b49f125fe5ef161e666c21c4a33f29693a387ce4bdb1444b36fc8b316507cc6652fecebda79eea6a6b21f08747daba360297655c96f19bf888e2813995b262140ed996c44898cb5e", 0x5c, 0x2}, {&(0x7f0000000540)="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", 0xfd, 0x800}, {&(0x7f0000000640)="c5751c7ba5db59819e7affe54f8727cddd0ef824329c6ab32706639a000efd34db1a1ea1cae9da8c2b8e40f4bb7865ecb75c63f995b98c245de8c0ce8af9dc33e8196be1951fc3fe3533569623d0e6ba3762062a3feec6e08d7942e81eec3e72675ca9b29e7e63aff602d1dee456c22683ed7f59e1e2d26d8ae59dfb18102c4d19b7ec03e5071b5230488d9bbfeefddee584a63080095b1765d431548d17b70ac2c33414bf40ce88d4f59705", 0xac, 0x80}, {&(0x7f0000000700), 0x0, 0x1f}], 0x40, &(0x7f0000000800)="1c70726f63656d3100") 03:35:28 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)) 03:35:28 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x40000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)={0x6, 0x0, [{0x2f5}, {0x85a, 0x0, 0x1}, {0x0, 0x0, 0x7fff}, {0x0, 0x0, 0x401}, {0x84b, 0x0, 0x5}, {0xbf7, 0x0, 0xbbf}]}) fstatfs(r1, &(0x7f00000002c0)=""/4096) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x400000) 03:35:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0) ioctl$KVM_NMI(r2, 0xae9a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="7379ea31"], 0x1f361) sendto$inet6(r1, &(0x7f0000000280)="d3", 0x1, 0x0, 0x0, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) write$binfmt_misc(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000)=0x1, r4, 0x0, 0x2, 0x4}}, 0x20) 03:35:29 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="7a0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000bd120000000000008500000006000000b7000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x0, 0xfffffffffffffec5, 0x0, 0x0, 0x0, [], 0x0, 0xe}, 0xfffffffffffffd29) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000380)=[@reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x40, 0x10, &(0x7f0000000300)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @ptr={0x70742a85, 0x0, &(0x7f00000002c0), 0x1, 0x1, 0xf}], &(0x7f0000000340)=[0x78, 0x0]}}], 0x15, 0x0, &(0x7f0000000400)="bc03db8dde8204bac92001cda12dd0f819f2d332e0"}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x9, &(0x7f00000001c0)={r1, r0, 0x200000000000000a}, 0x10) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000180), &(0x7f0000000200)=0xffffffffffffff3f) 03:35:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101480, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)=@updpolicy={0xfc, 0x19, 0x301, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14}, @in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@multicast1=0xe0000001}, 0xf0ffff, @in=@multicast2=0xe0000002, 0x0, 0x3}]}]}, 0xfc}, 0x1}, 0x0) 03:35:29 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x400) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @broadcast}, &(0x7f0000000080)=0xc) bind$packet(r0, &(0x7f0000000180)={0x11, 0x18, r1, 0x1, 0x100000001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14) getsockname$packet(r0, &(0x7f00000000c0), &(0x7f00000001c0)=0xfffffd6f) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000380)={0x303, 0x33}, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={"762574001bdf00", 0x437b2e5398416f1a}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x6, 0x8200, 0xfffffffffffffffd, 0x9, 0x2, 0x40, 0x4, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0xffffffff80000000}, 0x8) 03:35:29 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0), 0x0) [ 389.817234] Unknown ioctl 44698 [ 389.836310] Unknown ioctl 44698 [ 390.039010] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 390.081126] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 390.089135] FAT-fs (loop0): Filesystem has been set read-only 03:35:29 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r1 = socket(0x0, 0x80000, 0xfffffffffffffffd) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname(r2, &(0x7f0000000140)=@hci, &(0x7f0000000000)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r3 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x6, 0x4400) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000580)=0x40) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="6dc28bff017cb5379fa6b250ada06e90520608fc2ab0a73c9a33fd95ad58593d6d18aae1351260578ab3d69244f2262af262ec8ce0"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x40) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000440)='syz_tun\x00', 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x400, 0x0, 0x1f}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000000c0)={@remote, @rand_addr}, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'bcsf0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) connect(r2, &(0x7f00000012c0)=@nl=@unspec, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x6, 0xfffffffffffffa49, 0xf4, 0x5, 0x5b, 0xed80, 0x0, {0x0, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x217a77d8, 0x80000001, 0xfffffffffffeffff, 0x8, 0x9}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x92, 0x6, 0x10001, 0x8, 0x40}, 0x98) 03:35:29 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) pause() sendfile(r1, r1, &(0x7f0000000080)=0x10000000, 0x4) 03:35:29 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$RTC_PIE_ON(r1, 0x7005) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000000)=0x4465, 0x4) fcntl$dupfd(r3, 0x406, r3) 03:35:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mq_timedreceive(r1, &(0x7f0000000000)=""/15, 0xf, 0x5, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000140)=0x5f) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0f01c826650f0966b831010f00d8440f20c03509000000440f22c0260f30b805000000b90b0000000f01c10f22240f22c3b9230800000f3266baf80cb8f09c3c8aef66bafc0cb83d000000ef", 0x4c}], 0x1, 0x0, &(0x7f0000000580), 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0x40, 0x4) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES64=r1, @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="1805d9b2ecdf8b5b207952e4cd4b0c02a5a90f9f850e24c63bf0a03f3b5b7f25a2431684350decf39eb1353e704e7c7a2d499c5e2127e43532593df2fc5c96f2dd59047a1a385a93e1187620a7f5a5887475d152e4a695b20dca0a8a86c37f7b0b56cef6b2df12093cafbc91c90f1021eb86ee7731c354924422e79cb36caa056d2e32ad59036199331da36777ac885c3c022a7a49a0f74041a8ad7eeb350b57d7e21265ba2dcd1f145245211a46897eb7249a78e8f98709b3f7ad4a1b6bacb1815c1f1d67629bc889aa648c572757dec50957da47c8fe7a10a343b71d04aa0926bec6", @ANYRESOCT=r3, @ANYRESHEX=r1, @ANYRES32], @ANYRESOCT=r2, @ANYRES32=r3, @ANYRES16=r1]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:35:29 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r1, 0x10, 0x70bd27, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x400c000}, 0x880) socket$alg(0x26, 0x5, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000016c0)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001700)={r2, @empty, @multicast2=0xe0000002}, 0xc) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7045, &(0x7f0000000000)=ANY=[]) mkdir(&(0x7f0000000140)='./file1\x00', 0x80) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000001c0)='./file1\x00', 0x0, 0xc1, &(0x7f0000001580)=[{&(0x7f0000000080)="e9c67c5f2e3fac8c0380bc714deba9480d548c84b923e4636c153ded3e61272f8bde1030ddfe9444fb73c0884862d6dd5cbc5cfc6e557d7352540b96f6", 0x0, 0x7fffffff}, {&(0x7f0000000100)="170c010c985b865a5564502fb8490fddc8bbb4a1a4076a42a21474a1bbc91768cf47a1fb7072b6b2e541c288769165", 0x0, 0x80000001}, {&(0x7f0000000400)="84792788c4f27f3251163242493fd585d60d8a388e9988f6a436029394356bfe3a2eda8b4208f287217e41c6d885ca0ab1e9f900c8002a06fd2b66a2aea40f8c694894c72f5e94c65a09fbb8a58a99bfb95df5fad2d87b253df842ae58633c05261dca9023d4cf33", 0x0, 0x9}, {&(0x7f0000000480)="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", 0x0, 0x81}, {&(0x7f0000001480)="cd72969416c6869afad5bb16574a5a6fc212bee093900756e40a1f650ea17b8eeaf06c61482bf2209353a6efd34f596b7623f8d1f88cfbfef27b60f195661bbe4e0b081def606a074c52b6952f4431f8dc4a6da11d17ff950ffbb21a6ac3329b44da5e2b4606f9c881b2f597093c633910ad9a03952cda8348bf60266c1d6f9ae54344ff85c2d2d51c7623c82c424cb0e55081acce21d512e51fcdab9b911804a902fb849b0efd287f6cd79a006cb2874120a3dd874290357cd2d3060a23e6779b08b762f8d4a05f084c78bed1d0b1d725bba2b7c55668aea64aa8ad542a93345da106d6527ec711b17e5009c77d862548fc10c9", 0x0, 0x5}], 0x30, &(0x7f0000000280)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x1000000}, 0x2c}]}) 03:35:29 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000df8fd9)="2600000022004701050000000000000005006d20002b1f00c05d080a4a51f10101c7033400b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000025c0), 0x4) sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7ff, 0x4) syz_read_part_table(0x0, 0x7, &(0x7f0000000540)=[{&(0x7f00000000c0)="2a4be17bdc891db4e8188a8f6d42b4a16d1ed7ee2cf79bb39a6af91614e4e628f76156b9a6c64e4a5cdb7b088ae6528a51916c0b684363a4c2e0e4f7207db5d1cb37246487af683828c6bfa4261138d058ffcddc857f299f99cd8c888b9b5837a5a8689972230a1bf4a16fd158170fcf3c625ab77dd1bd98db5d", 0x7a, 0x9}, {&(0x7f0000000140)="83f974c6e65d943e9fa7caca0b4321be43130303aa61402d7193ead196db1af093cb62dec6120e4bd27c520ade45d183f561b3314f027eb7a74aba929a91dd077f0e2422de0d60ed4110983818312833f348503d63d45f1c1cf3456819090b339927c3b06b0fb8d25ce2d0c41bce170821e7517c7e8cb4bc5198e891220d4bc62abb75dd01a1fb0c4da2cbe10c8598b2ffc95fff1c35f4f810e5c34d761a8d69940d882a303a686488cf1bc227a13a177e", 0xb1, 0x2}, {&(0x7f0000000200), 0x0, 0xc7}, {&(0x7f0000000240)="b1c5b6e79b879fdcfc2594053874b98e6680a05f81737da2987a6d0cee3020871d434a6741fac1c382abe4f13f5b3860052e0c93b5c4fb850cf8be55294f6509a4a9c906ab587c14637d9da248583facd1faa49db0c06460179ec7ed5972850382f2b8ecb4da64463a72a835889c830a35d6fff24ea09cb6cbb591c9c6e5ee3b6adfe58c75b68677f408909ce417a099e8bd49748ca8c709f42c3cecfcf7a46f6e03cb039d9c664f5c92", 0xaa, 0x7fff}, {&(0x7f0000000300)="3606af34bc3912d0d36be3e83cb1c540fec4389c7cf81f331639d2415beefc77def211f097a6e6ee06337b4389f7b0f341bd65f0", 0x34, 0xa200000000}, {&(0x7f0000000340)="0f6d4ed6a92bfedb963580e90d9559813da8a1029ea70bbebe46f50ea826b8633af9a4cb635fcf034bcb6b61d7426234b8b2611c3b0b90318bb105fd7931e5c2f43c1a38943995745deda4fb06234260586685c5397b1246e1e774c6e010a1ef5a3616d46eeebc21d7446295c2c60e1078081e08245f289d89dd5e6b136bab565b82c09571340403df08ff30c023f4bab0de3e986571abb7aa6c246222def4bd78cc3a9d0a46741e52514417f7e96c521ce2310f5aea3d05a99cf706f83f1862b28206ceadffdd94c0f07d43039a1ba73bfb9714ccc242070b8e23de4a29b9bfa726f430143b1b339f69eea8d3641f626d0a9b01d11f5184e7", 0xf9, 0x7fff}, {&(0x7f0000000440)="f8437f21394fbe98ef078dbbd03538933731ff42b8e4d03778054504dbad62a225fa1d812a5bc70f572e8731b6727e8df66e81cd045adb51ed964d6d5cda14338211613970ff89417074527494be4e5702c54568cfa2fafd2c086722a85e59deb65c92c4c1c35968ce48140127ba53b4111db15c0ecab8476c4a9a0a7c5474911868a07ca202c117f6e94c9b34f3c999a5ea029032f786afc4fa3e8cf884fae9bc71f45d60f7b7b068c24db187e7996741d3e5f6865bd89ceff48c7036953d4cc17fe2cfbe4b54a4708950797e439b556b6ebba912461806682505e086a5517d3bede6b569780ebc9d58", 0xea, 0x14}]) 03:35:29 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = dup(r0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100000001}}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0xde6a000000000000}}, 0xe) 03:35:29 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{}], 0x1) 03:35:29 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x3f0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) read(r1, &(0x7f00000001c0)=""/4096, 0x1000) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) vmsplice(r1, &(0x7f0000002240)=[{&(0x7f0000000000)="c62e7170e1d52107e9f20576ebea321d9795303fd3eca9aaf2dbd7825a00aac86f5f09ad121da207f37fdbc30b6263f3a968b33f7f9640445e89a1be8a27b67ff507c91e45712d1191e38b8755c324e4cd24bd578a", 0x55}, {&(0x7f0000000080)}, {&(0x7f0000000140)="d073fd311df4450227f1c596a4cbdf86b3c24a80358021bfc1b70d474f088830261c3f9a876eb9188c4d60f6a697", 0x2e}, {&(0x7f00000011c0)="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", 0x1000}, {&(0x7f0000000180)="f6cec86c78ce18959d9370b926e03646748606421df53e140c3b8b98f9003e29aca30a49220b95e764948b", 0x2b}, {&(0x7f00000021c0)="c9f9f5bb0510eec5292d8d86f4b102d9f08cbfb6e1f6b11ffe51e37b31843296f6692751176c2c6438d8acc9677d86f2ad896831e9dbc3f27199ee79a1a0dca5d5b6124afae59d136f36205bc3dd385018564f503043c323baf0ff9f83caee6ff2d18b0d2791dc6f7085", 0x6a}], 0x6, 0xc) 03:35:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x8, 0x6}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x18}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000140)={0x4003, 0x2000, 0x8, 0x3, 0x9}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) pipe2(&(0x7f00000000c0), 0x0) eventfd(0x1000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000380)='/dev/hwrng\x00') ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 390.555937] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:30 executing program 6: getpid() nanosleep(&(0x7f0000000400)={0x77359400}, &(0x7f0000006540)) nanosleep(&(0x7f00000000c0), &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000004, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000091000/0x2000)=nil) prctl$setmm(0x23, 0x0, &(0x7f0000995000/0x2000)=nil) 03:35:30 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) [ 390.614966] EXT4-fs (sda1): re-mounted. Opts: inode_readahead_blks=0x0000000001000000,,errors=continue [ 390.644507] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 390.652541] FAT-fs (loop0): Filesystem has been set read-only 03:35:30 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{}], 0x1) 03:35:30 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680), &(0x7f0000000700)=0xc) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000440)=""/161) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0xc000000) 03:35:30 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80002, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x40, 0x0, 0x9}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x12000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x5) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000180)={0x0, 0x7f, 0x7, &(0x7f0000000140)=0x7ff}) 03:35:30 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setreuid(r2, r3) dup3(r1, r0, 0x0) 03:35:30 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='mountinfo\x00') ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x1ff, 0x7, 0x1}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10240140}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x90, r1, 0x300, 0x70bd2b, 0x8, {0xf}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff00000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x40}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x4000010) write$P9_RCREATE(r0, &(0x7f0000000080)={0x18, 0x73, 0x1, {{0x4d, 0x1}, 0x100}}, 0x18) time(&(0x7f0000000480)) syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000000)="0000000000100152415700000000a5", 0xf, 0x1c0}]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x3, 0x200, 0x10000, 0x1ff, 0x3}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r2, 0x1ff}, &(0x7f0000000280)=0x8) [ 391.137252] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 391.190909] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 391.199042] FAT-fs (loop0): Filesystem has been set read-only [ 391.387899] Dev loop2: unable to read RDB block 1 [ 391.392931] loop2: unable to read partition table [ 391.398408] loop2: partition table beyond EOD, truncated [ 391.404202] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 391.425139] Dev loop2: unable to read RDB block 1 [ 391.430081] loop2: unable to read partition table [ 391.435475] loop2: partition table beyond EOD, truncated [ 391.441045] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 03:35:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x3, 0x8e, 0x0, 0x100000001, 0x5, 0xffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r2 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000180)={0x84, @rand_addr, 0x15, 0x0, 'rr\x00', 0x3, 0x0, 0x5c}, 0x2c) 03:35:31 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x20, 0x10000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0xa970}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x1, 0x89, "cda8177905805fe8cd78412297af2d00da7c4b8400d8201eee4ee202f82ef9126c7d3492d6610bbd1870cf3ff62220a6cbad71685d7d9eaaf8614a30d0bf54fcae76a45d008a545b5f50c879128ed21327eafa8b34fc0d94aba20a0d4d69f3b55ab7cd3317fb6045866de36717fec8bb7f184648e14c5257495f1328fcdd973db10c66d2a2f507adb7"}, 0x91) r3 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xb0, 0x36, 0x404, 0x70bd2b, 0x25dfdbfc, {0x17}, [@nested={0x9c, 0x9, [@typed={0x8, 0xc, @u32=0xffffffffffff0000}, @generic="b77d7c40", @generic="dd", @generic="c12afd53803081103f8ef17dbecfff1fbbb85d1404b9a8704fb7be319cbcbee36a5011c2db843e46be37793b333b1a5e3997453dfc8c96b648337464f94d792908f2f77bc561153dcf3a9b1c6bb373656cd1a668652bd4de85cc1883ed3d60d0f2a2957172d13ed0a04d3b3aabe0fc979ae8a0b832f596961c4c01b6", @typed={0x4, 0x45}, @typed={0x8, 0x58, @u32=0x1}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40084}, 0x20000000) socket(0x0, 0xf, 0x100000001) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000240)) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) ioctl(r0, 0x6, &(0x7f0000000440)="268e0be742a07818ea7118acb8f21a78c8d85b6157eec60c980092965437c2d60dc4b6ce85ebcbcd42f52dc0ed389f13b2631e0c5bca14c5b36d44cc7297fa801e86a0e269a7f2e739f9dc55ab8df77ea5e11ad21f8b0950f1f68d8b03a69cec0d90f5c8f1933ae845") setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000000400)=0x2, 0x4) 03:35:31 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{}], 0x1) 03:35:31 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x52, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xcb1, 0x0, 0x0, 0x3, 0x13, 0x8, "27c63abd602221966231117a739d78d4d57066927df0056d0dc72e4c141a24fa5ee6d47a3d0c3bcd69d27425aab39c1190f90e23e2bc82065a8a67c455e85e97", "236a9599bc7a32f2b0a96e7f645580320a17b2a2f3fca972a967afa3f1fc941429bb71c7f7dfc2ea05f07d0bc740f698d6c0e9654788f18eada17b13591434ac", "2f52544ee9abb889e561d06d46aa79bee4176850e07989ba4135aec8d140f2fe", [0x7, 0x100000001]}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x200, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000040)=0x1) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r3, r2, 0x0) fcntl$setsig(r3, 0xa, 0xe) 03:35:31 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000000100)='bdev$-\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000080), 0x0) fremovexattr(r1, &(0x7f0000000040)=@known='system.posix_acl_access\x00') close(r0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000080)={0x0, 0x2, 0x2, 0x0, 0x0, [{r2, 0x0, 0xb9}, {r2, 0x0, 0xffff}]}) 03:35:31 executing program 4: r0 = socket(0x11, 0x3, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) recvfrom$packet(r0, &(0x7f00000004c0)=""/233, 0x9, 0x0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x10000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000000)="2957e1311f16f477671070") unshare(0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x5451, 0x0) sendto$inet(r2, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_bt(r0, 0x8907, &(0x7f0000000140)) 03:35:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") 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) ioctl$SG_GET_NUM_WAITING(r0, 0x40087602, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000780)='/dev/usbmon#\x00', 0x1, 0x101000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000007c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000002f0000007e1615da7c2a9c0280b9fbf9f044829f5eddf13bb98af44c070000002c121684b2cd22dc6cb10d27f235a4ab0dd38d"], &(0x7f0000000840)=0x53) write$FUSE_BMAP(r1, &(0x7f0000000000)={0x18, 0x0, 0x6, {0xfffffffffffffffe}}, 0x18) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000080)=@srh={0x2f, 0x6, 0x4, 0x3, 0x5, 0x60, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x38) 03:35:31 executing program 1: personality(0x510000b) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000000), &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x4}) 03:35:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') unshare(0x10000) getpeername(r0, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000000100)=0x60ada6e1bdb11a54) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, 0x2d, r1}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000140), &(0x7f0000000000)=""/40}, 0x18) getpeername$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) 03:35:31 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x80000, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) [ 391.984491] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:31 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f640094000500", 0x2c}], 0x1) [ 392.063867] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 392.071771] FAT-fs (loop0): Filesystem has been set read-only [ 392.119362] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b3a/0x1d80 [ 392.132842] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0x1b3a/0x1d80 03:35:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bic\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x1a2) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="a0", 0x1, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)='encrypted\x00', &(0x7f0000000300)='\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000280)) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000080)) 03:35:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x2, 0x6400) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000140)) ioctl$KVM_SET_IRQCHIP(r1, 0x4008ae48, &(0x7f0000000000)={0x0, 0x0, @ioapic}) 03:35:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)="295ee1311f16f477671070") recvmmsg(r0, &(0x7f00000036c0), 0x0, 0x0, &(0x7f0000003880)={0x0, 0x989680}) r1 = perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7f}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="85000000001500000000cc1e16ed97fbd0060179bb368830f4ef42a4546fa89cec9efd4b0752ce913d8eef236ab66dfb066288670c117f1e6f14b0ef3586db466e7070a5686a989dfcff395eebfd6aba43890b1f9666a5d5e4cb0a6114274a29000000000012000000"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r2 = socket(0x2, 0x1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x20) r3 = add_key(&(0x7f00000007c0)='blacklist\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000840), 0x0, 0x0) add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000940), 0x0, 0x0) r4 = request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000a40)='/dev/qat_adf_ctl\x00', 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x1e, r4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000800)) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000640)={&(0x7f0000000000), 0x6}, 0x20) ioctl$KVM_KVMCLOCK_CTRL(r5, 0xaead) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000780)={0xd11f, 0xe7}, 0x13d) r6 = socket(0xa, 0x1, 0x20000006) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x4, 0x56, 0x4}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={r7, 0xdd0d, 0x20, 0x5, 0x6}, &(0x7f0000000540)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r8, 0x5}, 0xff7c) r9 = socket$inet6(0xa, 0x202000000802, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000700)={0x0, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000000740)={0x1, 0x4, 0x5, 0x0, r10}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000180)=""/39, &(0x7f00000001c0)=0xfffffffffffffce3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000008c0)=0x2, 0xfffffffffffffead) fcntl$setlease(r2, 0x400, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x1000000800, 0x2}, 0x20) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000900)=ANY=[@ANYBLOB="1aa51e5d1500000000000007009cbb11230000467805c5334e6422b82e9054a749e00c44e7d0243fc494c5f83e8731a723d9e57e0aa5a570c650f138aac26de3b4e40a75f4970aa963c06da9c68e19a70e6fa4b404613ac650d71d2aaec81dbc0043ae19d2f1a6436b5492a9de3891ec33ff17d34b08d4383e515dc9455a605d81086a25ba47d6391ffa1888315d1667b4075f85bc934dac1833bb2d0d3b28131005e6eb07647fb7c0ba0dd05cac65"]) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r6, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0x4}, 0x68) r11 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r9, r11, &(0x7f0000000340)=0x201, 0x7ffffffe) 03:35:31 executing program 7: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$binfmt_script(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="a9"], 0x1) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r1, r0, 0x2, 0x0) dup2(r1, r3) 03:35:31 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000040)) r2 = dup3(r1, r0, 0x0) connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) [ 392.526158] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a93", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000008d40)=[{{&(0x7f00000013c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[{&(0x7f0000001580)="ff6bb1f72839d9f3062908f1f522f5915392adb515f6526f629d83fe17e199516510c61aa67006fa", 0x28}], 0x1, &(0x7f0000001640)}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1, &(0x7f0000001300)=""/131, 0x83}, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0008004600002000000000000090788c141400ac1414aa8303e00000009078e0000002"], &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0xffffffffffffff80}, &(0x7f0000000240)=0x8) 03:35:32 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f640094000500", 0x2c}], 0x1) [ 392.602711] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 392.610668] FAT-fs (loop0): Filesystem has been set read-only 03:35:32 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffe, 0xfffffffffffffffc) dup3(r0, r0, 0x0) 03:35:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000040)={0x0, 0x2, 'client0\x00', 0x1, "0f714e942b4d496e", "334d6a568d086fb5099c33182d970264f05f03b6b6d3494ade4be299b6de8383", 0x111, 0x7}) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) 03:35:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x5, &(0x7f00000004c0)=[{&(0x7f00000000c0)="949be53fd19d11", 0x7, 0x3}, {&(0x7f0000000300)="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", 0xfa, 0xfffffffffffffff7}, {&(0x7f0000000100)="0e91d9f8840876e484cec05e5c6f3ea127af86b0e0158389ba8226610e25f8ee3d072fc25c3544262f19fbfb45e6f7006474346b3c8052bb77e0bd499fd367574348a8bd442f9859078e5d0b031728b7cee033cf7c3b1a3ef4ddb8fa1968dcea14a446e357f80cd7275d2ef70f1b8759aa16576ddf2350eb81ae7df70f2048011cd8cad4d0b8e58286c333832df61cbb1b", 0x91, 0x45a}, {&(0x7f0000000240)="a4a6f002dc331bfd8baf0ef98c713c4444f9b2bd169bcc1d25b9148d37446cd821d564c8a2637045aecf32f8edcef1fd1b6d5260e02b81821a90908ea1e0a24390167f48a446e35becbfab70419350e58200182379df9cedeae26b6ad3163e1cfba2fd59b867893ffe73143c95eee9", 0x6f, 0x10000}, {&(0x7f0000000400)="70f9bfafb34dc83df409e4999fb12eb06414d794919b686e8200ea5643e3d4af3b9dcfc81e0c9401c88695f1e1fc5b519d7be527be0baaeaaa6e3cd8414eb05ed8e38dfc15cdaaac4e42a977fe640db624ba26fa7954767f26c077f2906f4cf3e0e1e78ec293634252c5c5f3d16a1a0160b3b567a2d17817707801677b6a9b394ed5a8b8c2af084e33f1c095a35a7881324c62e6e004ed3280e2a1996f9e1b8d38d4e206a3c673ffb48ee7b88a1f0f", 0xaf, 0x8}], 0x80000, &(0x7f0000000540)='\x00') ioctl(r0, 0x4000008912, &(0x7f00000002c0)="295ee1311f16f477671070") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000640)='/dev/dmmidi#\x00', 0x1ff, 0x400) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000680)={0x3, 0x0, 0x4ca6eb8f}) fcntl$setown(0xffffffffffffffff, 0x8, r1) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0xffff, 0x20000) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$BLKSECTGET(r4, 0x1267, &(0x7f00000005c0)) syz_open_procfs(r1, &(0x7f0000000780)="6e653b7d0225f8a65e007564ad5422a23e1d") r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x4d0]}) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000000)=0x1010000, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000006c0)=0x8, 0x4) 03:35:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) syz_mount_image$f2fs(&(0x7f0000000140)='f2fs\x00', &(0x7f0000000180)='./bus\x00', 0x0, 0x0, &(0x7f0000001300), 0x1000, &(0x7f0000001440)=ANY=[]) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000540)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x4000, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r3}, 0x2c}, {@access_uid={'access', 0x3d, r4}, 0x2c}, {@cachetag={'cachetag', 0x3d, ',keyring'}, 0x2c}]}}) syz_mount_image$ext4(&(0x7f0000001340)='ext4\x00', &(0x7f0000001380)='./bus\x00', 0x0, 0x1, &(0x7f0000001780)=[{&(0x7f0000001580), 0x0, 0x1c15}], 0x0, &(0x7f00000002c0)=ANY=[]) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001f00)) accept$unix(r1, 0x0, &(0x7f0000000240)) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000340)={0x28, 0x2}, 0x28) 03:35:32 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x1000000000000080, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x2000000, 0x10001, 0x4, 0xc4, [], [], [], 0x7, 0x3, 0x263, 0xffffffffffffffff, "f1aadeccc1fc9d3a2594978ed9cee50e"}) ioctl$sock_bt_hci(r0, 0x800448d7, &(0x7f00000003c0)="ae9c4c1d2e85d33a4c0e30acd2bb242d9133d342885bd0b0a64901a7e17c1123eae0850a8bf4c33969adf9164f229791b95ed35d2cb84db83916ebb5696d84d976eb540cf2842f6e3e9f63b5f0a16d8a75fbe3b41acb5b53b7541ad12b91c07fcdf8c997f222228654b6b93ca71aaa1ca7f6388a3098954c20a15928b8f7bbdf8c0578f121db350693d5ec3d5153790b60367b5eb07ea50f768ef4336d451e09b4c72da407bd3caa73dbd14d32294ca8fd03285c2c52c4a043f4963f00a39b5777665e55fd7aee0bb014512546ef") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xfffffe}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="3000efe5000000000000007bcb1b4f060080006d44070000000aeb0000b031b24f18d28c3d2eb201af515e1ec4be2296885e3b42426cf8a35805e9a73bca832ebb271122b2c2d42ee606fc96ef4deb93741c85c29bddafad67780ca0c14d00b8dec4130000000000000000000000000084151eea43ced91a194bdaef951ef1", @ANYRES32=r2, @ANYBLOB="00000b00eab8dda8792f5914000100000000000000000000"], 0x30}, 0x1}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) 03:35:32 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_NMI(r2, 0xae9a) r3 = dup3(r1, r0, 0x0) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000040)=0x10030, 0x4) r4 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000100)={{0x3, 0x100000000001, 0xc0, 0x8, '\x00', 0xffffffffffffffc0}, 0x5, 0x20000401, 0xa3e, r4, 0x1, 0x61, 'syz0\x00', &(0x7f0000000000)=['/dev/md0\x00'], 0x9, [], [0x1, 0xad, 0x3, 0x9]}) 03:35:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x1, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000200)=0x8, 0x2) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xff, 0x400003) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x3, {0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, r3}}, 0x38) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc00455d0, &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) [ 392.920755] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:32 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f640094000500", 0x2c}], 0x1) [ 392.971734] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 392.980199] FAT-fs (loop0): Filesystem has been set read-only [ 393.124623] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 03:35:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @u32=0xd202}]}]}, 0x20}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100000001, 0x10000) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000140)={0x2, 0x0, [0x24d, 0x3, 0x7ff, 0x2, 0x79, 0x832d, 0x9, 0x2]}) [ 393.304787] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 393.354192] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 393.362111] FAT-fs (loop0): Filesystem has been set read-only 03:35:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$inet6(0xffffffffffffffff, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10000, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=ANY=[@ANYBLOB="200000000000000000000000070000000210050200e1ad71d845c306f256ccef"], 0x20}, 0x0) 03:35:32 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa1) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f0000000100)=0x54) dup3(r1, r0, 0x0) 03:35:32 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f00000000c0)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000578fe8), &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='stack\x00') preadv(r1, &(0x7f00000027c0)=[{&(0x7f0000000740)=""/4096, 0x1277}], 0x1, 0x0) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100), &(0x7f00000003c0)) creat(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') 03:35:32 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'veth0_to_bridge\x00'}) socket$nl_route(0x10, 0x3, 0x0) 03:35:32 executing program 2: r0 = openat$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$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="05000000000000000d0000400500000005000008000100000000004000000000010000000000000025000000ffffffff00040000000000000a000000063697aee1f1ecbfdda5854c31"]) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x200000) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000040)=0x2, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x38d, 0x0, 0x2}]}) 03:35:32 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 0x4e21, 0xfff, 0xa, 0x20, 0x80, 0xbf, 0x0, r4}, {0x1a, 0x8001, 0x3, 0x1, 0x300, 0x8, 0xff, 0x10000}, {0x1000, 0x8, 0x3, 0x73}, 0x4, 0x6e6bb1, 0x3, 0x0, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3b}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x0, 0x1, 0x1, 0x80000001, 0x2c02cb5a, 0x3}}, 0xe8) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) prctl$setname(0xf, &(0x7f0000000040)='eth1[/keyringvboxnet0\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4}}, 0x2e) 03:35:32 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000", 0x42}], 0x1) 03:35:32 executing program 6: syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x1, &(0x7f00000016c0)=ANY=[@ANYBLOB="73623d3086"]) 03:35:33 executing program 5: openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1, 0x8, 0x0, 0x3, 0x20, 0x4, 0xfffffffffffffffa, {0x0, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d}}, 0x9, 0x800, 0x1f, 0xfff, 0x401}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r1, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x338, 0x0, 0x148, 0x148, 0x0, 0x0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x3, &(0x7f0000000400), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'ipddp0\x00', 'bcsh0\x00', {0xff}, {}, 0x7f, 0x1, 0x10}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x80000001, 0xa}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x81, 0x10, [0x5, 0x3f, 0x2c, 0x12, 0x1c, 0x9, 0x2d, 0x29, 0x100000000, 0x5, 0x1a, 0x31, 0xd, 0x18, 0x3e, 0x2], 0x2, 0x7fffffff}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0x0, 'team_slave_0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x29, 0x2, 0x20}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x100, 0x200, 0x1, 0x1}}, @common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x101}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x3, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00', 0xfffffffe000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xcc, r2, 0x120, 0x70bd2c, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000040}, 0x1) 03:35:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x8000000008) read(r2, &(0x7f0000000240)=""/236, 0xec) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) write$eventfd(r2, &(0x7f0000000000)=0xfffffffffffffffc, 0xfffffffffffffcd7) 03:35:33 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/225, 0xe1}, {&(0x7f0000000140)=""/44, 0x2c}], 0x2, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) move_pages(r2, 0x0, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000000), 0x0) [ 393.624212] EXT4-fs: Invalid sb specification: sb=0†,errors=continue [ 393.646245] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 03:35:33 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x80000000000001f}]}, 0x10) r1 = accept(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80) accept$unix(r1, 0x0, &(0x7f0000000100)) recvfrom$inet(r2, &(0x7f0000000140)=""/12, 0xc, 0x20, 0x0, 0x0) sendto$inet(r2, &(0x7f0000000280)="c0646bbaf1348f1bcc8350c78dd8133896c8e54744a53f59ab713be034fbe42607622b7cb112601a5e1702ef6ac3af6de9cf8ad8ffcc3ac9e13d0f1a9c0a4a6d968d5eea1fcf7ed073aaac2476df1f333f3fdf651d7d888a7ffff684aa5c8c5283141e55e910d1cba891", 0x6a, 0x0, &(0x7f00000001c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000180)={@multicast1, @dev, 0x0}, &(0x7f0000000200)=0xc) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000300), &(0x7f0000000400)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', r3}) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000001340)=""/4096, &(0x7f00000003c0)=0x1000) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect(r0, &(0x7f00000012c0)=@nl=@unspec, 0x80) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 03:35:33 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) [ 393.673940] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 393.691346] EXT4-fs: Invalid sb specification: sb=0†,errors=continue [ 393.703046] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 03:35:33 executing program 6: syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="0001000000ff000000000000c9030000ec000000010008000000000000000000002000000020000000010000000000006e5fbe5c0000ffff53ef01", 0x3b, 0x400}], 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='nodiscard,errors=continue,mblk_io_submit,tesummy_encryption,noquota,dioread_nolock,\x00']) [ 393.759584] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 393.767660] FAT-fs (loop0): Filesystem has been set read-only 03:35:33 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) io_setup(0x1000, &(0x7f0000000040)=0x0) io_submit(r2, 0x9, &(0x7f00000018c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0xffe6, r1, &(0x7f00000000c0)="6438cce9877fcda3e1bea7481cf02ac7f8ea3f5c2ac9b53ffd09b0777d0a850498036c2789a0d0b82578bf36ac55bb4e8b7b85e4bab4b09198825e6792fe717281de6fa6c2a9387b89d722f1a8d6e90ed1c1d6d257ebe986ad1a12c421d7b36ba00c1557e4b0b47665cbda43b6a757459dbd4ce6c85b94eedbd8971144d28f4690157efd080b2b9bb03af1c044adbe50312561308058e4f51b80ae6b5e1e3206398090ba2c279d589feeed5a8d0b322e6909cb58", 0xb4, 0x2, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f00000001c0)="ded0cbd2532df7376e96eadf8a3db04254241e8182035cb1fb291bde26edd9434ffa0339c971a7717aabf8481be68726cd10dd917404cfd9840b97d22e9839e9eaaa2f7c47123dfc64746a35a6ef502cecfd1fc9d9d970e3e58ecc846146ea51ac4e7f98d8d528c0e60008679fa20ca5ef2e41c3e68fcde2be557af3004d0caffce552840d1ea465286876c929b5758d915dc73c9807", 0x96, 0x100000000, 0x0, 0x0, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x40, r1, &(0x7f0000000300)="94de8993c3aa42d6e67c76782f233d1dcd970d3db3e13543e3467b404a1f9990dc1a3615d4d845e75098a7c2378ad7da388ecf86fe644f3f053cca110071846564b2b2941b4b328ea72b8fcf4b65cdf160a6d81c1b6ead480129d507d75f5f5bc0017ee18b5e042b2a2064225ef4d69795ba2e08fce7e0493186b6bf909e54c5a4761904bf650169db28ddf878e4a4946fd1c5545be6e3027642e1f640fafdcef77d6583e7df6f79a8f9fe0c7680ce4bb2ab3725f0eb7863f37072c4", 0xbc, 0x71d, 0x0, 0x1, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x41d0, r0, &(0x7f0000000400)="3435da7ab86760ffd67900bd2e14cd26ebb8bc0556506694ab8cc090576bbbe75280b939dc3a3fdcaf3bdb8270446f22162111d5d558eff8569fc9ffc606129615d5d3dd1acd544d0220f1f07bc6a0e32fe79d66be040348cf4ce1bc8aec053451d8a805e75d8267cf4d584dc1f8a08d6cb35c776136711fe5ca62d6fc8c4188560c2ef2f5bf7a072c3990e0b4a5f79a6239c962495d26", 0x97, 0x2, 0x0, 0x1, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000500)="52359c95bb653fefc4751e8f461d0ed1ae37415c332bb2b656a43a1864d7e5", 0x1f, 0x1, 0x0, 0x1, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x2, 0x0, r1, &(0x7f0000000580)="eeb22c6418e33fb7348dfcdbf89d0973e6479dc3aa61036860f7f85fb55a0d5fcb03dc4e5dbfe7519c4796e5e6f9843254a35391d744e46445841e74ff1fd23a3855dd2b79277aab94282ffa7861d781c17c1f6b07219a05b5cf83be501e1efb7496e2f4fd5420bf1592297c7ca028739d107621b98ef09584507fa4a7a929b73368c8baac23e1d6047cbf4cc6c6b7df5f27f73792385e970aec2b4b8c6438af8943f4d8afa14322e7306d09caf56a8c4f12387100c426c6ca6dfbebbbcc72a7211afbf1205d287ac9e7918eb81133452947aa1f75b5924dc15bd105cab7e1edf4e61a534569f4140e6e77", 0xeb, 0x3, 0x0, 0x1, r1}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x2, 0x9, r1, &(0x7f00000006c0)="36281060cdb4a3dd383167a1a8816255342038e324a881937cd90316e0b8030addc26f7bbc2345a8fcd0c8beb41141f0624246bd459eb9e41f94c4fc68ced9f3abfc9d519d4ec5b3aff7305699ef0a4b9d2bc550f08564bf8c8999a635db6b8caa8158a7ea64ebbfcf7c4bf4e105baa690b0b6a476da8632af0c29f714b1d502ed5577d6208f07f152b2644dca9362e5bd8ab82f4e57afa2665ce87b33194770183b62361342743a1a7b319b6da38649845f9ce3d005400d22ad3780a0dfcb3d6969df8dbe02e517b745339cceebb3100ddf1efe39efaa093754d496", 0xdc, 0x2, 0x0, 0x0, r1}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000800)="8b732a3357ea0bfbb910ab68fad269745a34d74c09a5e64cd67178f3d0", 0x1d, 0x1, 0x0, 0x0, r0}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000000880)="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", 0x1000, 0x10001, 0x0, 0x1, r1}]) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000000)={{0x6, 0x8, 0x2, 0x841, 0x8, 0xa0}, 0x4}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001940), &(0x7f0000001980)=0x4) 03:35:33 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 03:35:33 executing program 2: openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1, 0x8, 0x0, 0x3, 0x20, 0x4, 0xfffffffffffffffa, {0x0, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d}}, 0x9, 0x800, 0x1f, 0xfff, 0x401}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r1, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x338, 0x0, 0x148, 0x148, 0x0, 0x0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x2a0, 0x3, &(0x7f0000000400), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, 'ipddp0\x00', 'bcsh0\x00', {0xff}, {}, 0x7f, 0x1, 0x10}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x80000001, 0xa}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x81, 0x10, [0x5, 0x3f, 0x2c, 0x12, 0x1c, 0x9, 0x2d, 0x29, 0x100000000, 0x5, 0x1a, 0x31, 0xd, 0x18, 0x3e, 0x2], 0x2, 0x7fffffff}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0x0, 'team_slave_0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x29, 0x2, 0x20}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x100, 0x200, 0x1, 0x1}}, @common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x101}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x3, 0x0, 0x0, 'snmp_trap\x00', 'syz1\x00', 0xfffffffe000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xcc, r2, 0x120, 0x70bd2c, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x16}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1c}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000040}, 0x1) 03:35:33 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000", 0x42}], 0x1) [ 393.968116] EXT4-fs (loop6): Ignoring removed mblk_io_submit option [ 393.974696] EXT4-fs (loop6): Unrecognized mount option "tesummy_encryption" or missing value [ 394.013523] EXT4-fs (loop6): Ignoring removed mblk_io_submit option [ 394.020084] EXT4-fs (loop6): Unrecognized mount option "tesummy_encryption" or missing value [ 394.166291] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 394.206638] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 394.214576] FAT-fs (loop0): Filesystem has been set read-only 03:35:33 executing program 6: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x1a0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000a80)=ANY=[@ANYBLOB="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"]}, 0x218) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x8000, {{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x4e23, @rand_addr=0x800}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x190) 03:35:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x9183, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") personality(0x8) uname(&(0x7f0000000140)=""/176) 03:35:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000000)={0x27, 0x3, 0x0, {0x1, 0x6, 0x0, 'vmnet0'}}, 0x27) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x60, 0x0) 03:35:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000001c0)={[0x9, 0x1, 0x8, 0x1, 0x9, 0x40, 0x0, 0x200, 0xc297, 0x9, 0xc3b, 0x81, 0x25, 0x7, 0x5, 0x2000000000000000], 0xf000}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x503000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca88, 0x0, 0x0, 0x401, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f00000000c0)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401870cb, &(0x7f0000000040)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2d, 'cpu', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'pids', 0x20}, {0x2b, 'pids', 0x20}, {0x2b, 'io', 0x20}]}, 0x1a) 03:35:33 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x661, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200001, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x330f, &(0x7f0000000080)={0x3}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0700c180", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bridge_slave_1\x00', 0x6}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x1f}, &(0x7f0000000200)=0x8) 03:35:33 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000100)=""/201) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0xa6, 0x70, &(0x7f0000000000)="60eb45e37a472c84c2a89b0e14eb3fa208578886022cf9c8cf2bb43c6807ad54650466e426952526c957b683b6ff614a17d2d73a54bc0191b3dab2b6aff7bbb22c9ab28062e9bf68d7afc952d8dce749551e7f8aa4c392cb0e32f07b256cc69e174e6d605ad16e9649e5b6f7916556c355c09c34d767c0c694ca79b5dd2d984e0564043994e757a18dbc5835d111045335d44cd5772279b94947e0071ea91bf0eec003cf0e2c", &(0x7f0000000280)=""/112, 0xfffffffffffff801}, 0x28) 03:35:33 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000", 0x42}], 0x1) 03:35:33 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000001a40), 0x0, &(0x7f0000000200)=[{0x0, 0x117, 0x1, "dfa6b7c2c85b87516a51b9454e9ff8d1051ea675c09f3a7081c3b06be61e9d89347fd67484ff5ea8c9315add9694d2e66b75b161fdc0ada9a4dc031b9fb18e1391d9b45394404ab29cea21a35eb8c8b064289c9af987e2c4b296ec2a06e757d0087bca3b6843cd4b3b2b8c04e407cb34c2cae3a1653c7ea3b111cb90225f05939363cac8f44f869ad5123334b32ac6dd4049e78c5ffab07c23355fc20cbc55fe2818fd325a0d79c86d06f07bee175b0b76bcbdb9053f32d5b7a3e2a97805228545fb2cbb9eca3117ea1a946538984430b43ba795f00df82cea4fe8bdb3a6a4e06c2382224eb0746fee06526a75098fdf2d65"}, {0x0, 0x10b, 0x100000001, "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"}, {0x0, 0x11f, 0x100000000, "de4975269e965978c14feea675c4f17ac601f37f9860300c9e6eb4241422d5201b9f5c4612c93e8ceded7ae8fc0d45551b89e185383735c5ba726d522c408edd68112d121510e3881ec1cefb3ffce875a1645d7672aae2d53c4ae755eaa0416543a3f28bae45ec175288feb555a7f7b5c72157b253ff2b369d095383e887a63cc30dad95cffe2c3943290bbdcd7d5d38cda18007cbeb1ca2a45e5844a03a9306f48d43b667a934670f151a64b649b2934b399c3ad4727ba154bc5e548de93d229a64755d243f9f625db080b87718536e0985d8ea1bbd1e16"}, {0x0, 0x10f, 0x7, "c056fef58f29e05688a0962dbc1948f19aaf2db08b8bf7d9bc59e9d846254862bdce6de998dc3b6f399fc212cf6ae6c2f8dddb5e36da8a2dfdf7839682bd1d6415eab0323e051179c2f1d772c597450f22f1c7bc1c581eb9525d622b0ccee0e2354a"}, {0x0, 0x117, 0x0, "ac7632e46a9e8c455e50cf352a5ccbcc0f3e4bf780e4feb6779b947a08a17d0d5d88318f7b68aa02a756141e025547604838c6394699c9e37053c89676838ac8632505f3f302a2653d46507c9fac1ef1b370dcfdc58af0cf2148e38589584b95fc734814546a06f5c73d8e50e5c2fdc347a29120f6079423a50f4276a7254e1f086ecc1495c2fb4af1efb9c7e9bdcbfe490bcd6df20c3e0efd54d13db099fb4da18b6fee2119da8c96c3307ed6a67b75cc2758268a1add1c1c7d728de407a7572f78f22f"}, {0x0, 0x116, 0xfffffffffffffffb, "03dd8c7861703297899c8aeaaa5b6832c148149fffbe84146c75b4dd95a077f1492a04c1e465f7a77f58b9e92565559eb8e7cca6a6de8338e88474b96adbfb449c8abfa80a0835e6be20a0bedb9f21bd46d5403e7618442ec31609489e1dc3532e79288ed68e32e88e95448e07ff628db663c2a8be7ed0fea92bc535e8a2c318a5cc373305091286ee5b071f77dfa9066755d53a733834d2a55e93cadb74f88dfa40163b9f02aff30d1ac68c053a6af4780fc4e8d34a06c059431896f98fadf45ccb7b7aa965c127843418c584b73a283716ac4d75bdf75ab1a2b3298251d38e549518b2a589"}], 0x85}}, {{&(0x7f0000001e40)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000001ec0)=[{0x18, 0x1, 0x1, "c3"}], 0x23d}}], 0x2, 0x0) 03:35:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x80) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10, 0x800) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x3b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001200], 0x0, &(0x7f0000000040), &(0x7f0000001200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x11000000, 0x0, 'syz_tun\x00', 'bj\x00G\x00', 'veth0_to_team\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x2d8, 0x2d8, 0x328, [@bpf0={"6270660000000000000000000000000000000000000000000000000000000001", 0x210}, @cgroup0={'cgroup\x00', 0x8}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x430) socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x4, 0x8, 0x4a3c0f99}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0xce63, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x7, 0x3f, 0x4, 0x4, 0x9}, &(0x7f0000000200)=0x98) [ 394.458839] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 394.559396] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 394.567357] FAT-fs (loop0): Filesystem has been set read-only 03:35:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x8000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x5, 0x81, 0xffffffffffff0f83, 0x2]}) fcntl$notify(r1, 0x402, 0x1) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0xa1, 0x4, 0xfffffffffffffffd, 0x0, 0x6, 0x3f, 0x5, 0x40, 0x7fff, 0x100000001, 0x6, 0x3, 0x0, 0xff, 0xfffffffffffffffd, 0x7f, 0x20, 0x4, 0x5}) exit(0x0) getdents64(r1, &(0x7f00000001c0)=""/57, 0x39) 03:35:34 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x1, 0x1}) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 03:35:34 executing program 4: writev(0xffffffffffffffff, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xffffffff00000000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0xfffffffffffffce2}], 0x1) 03:35:34 executing program 6: r0 = socket$inet6(0xa, 0x1200000000006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d34db01b85f8f") r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0xffffffffffff0000, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl(0xffffffffffffffff, 0x400, &(0x7f0000000100)="001f") ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000100)={0x12, @time={0x0, 0x989680}}) 03:35:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_tables_names\x00') write$P9_RLERRORu(r1, &(0x7f00000000c0)={0x1a, 0x7, 0x2, {{0xd, 'selinux*ppp0{'}, 0xf33d}}, 0x1a) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x20, 0x27, 0x20, 0xffffffffffffffff, 0x0, {0x14, 0x8f02000000000000}, [@nested={0xc, 0x7, [@typed={0x8, 0x2, @ipv4=@multicast2=0xe0000014}]}]}, 0x20}, 0x1}, 0x0) 03:35:34 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd0000001000010000", 0x4d}], 0x1) 03:35:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) fchmod(r0, 0x3) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x2000c000, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @rand_addr=0xff}}, 0x3, 0xfffffffffffff000, 0x1000000000, 0x40, 0x5}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0xffffffffffffff5d, 0x3a, 0x800, 0x4}, &(0x7f0000000240)=0x98) dup2(r1, r0) [ 394.764169] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask [ 394.796175] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 03:35:34 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xf9d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x6b, "f40c9dd7d6bc90d533b75d5164fb06edb959e6d25d832b7fc1695930067c2af77435b1786d6b93c8884f22ae177a45007045a559fe580a27167036e0d87dd730f3fc8ea1a08a423ce91af7c9db4802d18ab480523f6df69d3ffcaba1d49c87baad0e2d4a868b71e5b22859"}, &(0x7f0000000100)=0x73) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x1000, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000940)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000380)=0xf8) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000a80)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007804000000000000180100001801000090030000900300009003000004000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES64, @ANYRES32, @ANYRES16=r1, @ANYRES32, @ANYPTR64, @ANYRES16]], 0x3) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000480)) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, "61656164000000000000000200", 0x0, 0x0, 'rfc4543(rfc7539(ctr-camellia-aesni,md5-generic))\x00'}, 0x58) r4 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x800, @empty, 0xa18}}, 0x4, 0xffffffffffff7fff, 0x6, 0x1, 0x1}, &(0x7f0000000340)=0x98) 03:35:34 executing program 1: 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) r0 = socket$xdp(0x2c, 0x3, 0x0) io_setup(0x5, &(0x7f0000000100)=0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000000001033, 0x1) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000080)={0x3b, [0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r1, 0x2, &(0x7f0000001a80)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0)}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001940)}]) 03:35:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x40000000802, 0x0) semop(r1, &(0x7f00000000c0)=[{0x0, 0x0, 0x1800}], 0x1) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000001500)=""/200) r2 = gettid() process_vm_readv(r2, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/197, 0xc5}], 0x2, &(0x7f00000014c0)=[{&(0x7f00000012c0)=""/230, 0xe6}, {&(0x7f0000000040)=""/104, 0x68}, {&(0x7f00000013c0)=""/211, 0xd3}, {&(0x7f0000000200)=""/128, 0x80}], 0x4, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000580)) 03:35:34 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000140)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000005c0)="82780000260f017731f3d87e0b0f20e06635000020000f22e066b9800000c00f326635002000000f30640f02d766b8008000000f23d80f21f86635400000f00f23f8db13b85f078ee82e0f01cf"}], 0xaaaac23, 0x0, &(0x7f0000000100), 0x330) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d02, 0x1]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x2, 0x20006, 0x0, {}, 0x3, 0x8}) 03:35:34 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000100)={0x10000, 0xcb, 0x7}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000040)=0x6) [ 394.916944] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:34 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd0000001000010000", 0x4d}], 0x1) [ 394.979189] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 394.987083] FAT-fs (loop0): Filesystem has been set read-only 03:35:34 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025ceb2e71345f8f762070") dup3(r0, r0, 0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x4000000, 0x10001, &(0x7f0000000180)=0x6}) clone(0x0, &(0x7f0000000440), &(0x7f0000000400), &(0x7f0000000100), &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x9, 0x0, 0x1ff, 0x100, r2}, 0x10) open$dir(&(0x7f0000000200)='./file0\x00', 0x40002, 0x0) 03:35:34 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000001c0)=""/44) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x1) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x8000000034000, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2b, &(0x7f00000000c0)="2d56c86a44f32754410ce0f01b35a165a74fa318bbd554f686faff8874880d48943d06f6979a293afbca3d7f2155a7950dcc30f9945d1a4f6424012b268885bff527d4879c963a857f028af0441b46d455b672191957e6032ee08f241f32427aacc33a05e177b2333be5376d92e1182899dfa1175da4dd3b13126a455913ade68ca01a381effdba7c5414f4cb66e3b2d6897add1bdca61b6f9ab34fdbf7398b4e87d529938078666d9db8780740b9edc0fa74a132a80c7400fb2469131dea9a6a2429f7ecb82f8e7bff7377b39bcd7a1ba9ee8bd0be4931e32634c23bc3a2452ca6afe2524e94ba213ff7cf6b3267b7f04bb5dc761a5", 0xf6) 03:35:34 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x40045569, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x9, 0x4) [ 395.332417] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 395.375836] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 395.383794] FAT-fs (loop0): Filesystem has been set read-only [ 395.397072] QAT: Invalid ioctl [ 395.410533] QAT: Invalid ioctl 03:35:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x6, 0x1f, 0x40, 0x40, 0x0, 0x10000, 0x8800, 0x1, 0x100000000, 0xfc15, 0x3, 0x8, 0x8, 0x1f, 0x0, 0x800, 0x7, 0x1, 0x8, 0x9, 0x100000000, 0xfffffffffffffff7, 0xffffffff, 0x6, 0x5, 0x3, 0x3, 0x0, 0x4, 0x5, 0x8a, 0x2, 0x1, 0x12000000000000, 0x3, 0x7, 0x0, 0x3, 0x7, @perf_bp={&(0x7f0000000000), 0xb}, 0x800, 0x1e, 0x7, 0x7, 0x1ff, 0x8, 0x5}, r2, 0x7, 0xffffffffffffffff, 0x2) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x39, &(0x7f0000000180)=ANY=[], 0x0) close(r3) close(r1) 03:35:35 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x2}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fanotify_init(0x2008, 0x101002) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0xfdfdffff}) 03:35:35 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f00000001c0)) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) r3 = memfd_create(&(0x7f0000000140)="2f6465762f6c6f6f702300fea1da7530e3a1bdf9a90724a5bb9e8cf2469d3fd185991c9522f82ddd98d0f74f25f2c4e1cd7e3821d4f46bff53d4f98276809c336a44d7b7e9fc", 0x1) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000080)=0x0) fadvise64(r0, 0x0, 0x7, 0x5) dup(r2) r5 = gettid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000100)={r3, r3, 0xcb05aab}) 03:35:35 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000], 0xbb}}, {0x2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x48) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 03:35:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaabb08004500001c000112009078000000000000000000000000000000000000"], 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x8000, @empty, 0x8}}, 0x4, 0x4, 0x3, 0x8001, 0x50}, &(0x7f00000001c0)=0x98) 03:35:35 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd0000001000010000", 0x4d}], 0x1) 03:35:35 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) dup2(r0, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 03:35:35 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/13, 0xd}, {&(0x7f0000000200)=""/174, 0xae}, {&(0x7f00000002c0)=""/193, 0xc1}, {&(0x7f00000003c0)=""/109, 0x6d}, {&(0x7f0000000440)=""/27, 0x1b}], 0x5, &(0x7f0000000500)=""/54, 0x36, 0x3}, 0x10001) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 03:35:35 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8040, 0x0) perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x3e5, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000002c0)={&(0x7f0000000280)=""/64}, 0x18) 03:35:35 executing program 2: socket$inet6_sctp(0xa, 0x7, 0x84) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) r2 = getgid() fchown(r0, r1, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'ip6tnl0\x00', 0x0}) syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x857, 0x80) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x181500, 0x0) getsockname$inet(r4, &(0x7f0000000180)={0x0, 0x0, @remote}, &(0x7f0000000140)=0xb2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r3], 0x1c}, 0x1}, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000000080)=""/74, 0x4a) [ 396.171852] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:35 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x49, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x18, 0x0, &(0x7f0000000080)=[@release={0x40046306, 0x3}, @exit_looper={0x630d}, @free_buffer={0x40086303, r1}], 0xe8, 0x0, &(0x7f0000000280)="0889529bd7a2d957c131dd9cfcdc5295c4788fd3b85a75f428981ca910436e4d88ab0c383277375f02b17a5be11118d7496fcb9e8ca5130ffcf977d4c94795830ca202b5db758097e071a225edc5cec187d7ecaeb114af9a0b79680d6ae09a70ef1368fc3bce59a8dda8ddbe58f0a06cb6b44687758b4a702461ea1e42401a87c2ad5a246f7e3ae1c86a0b60cfa5d042d74736c2629861d5d1b1fdefb9baa71c3a613b07ade5526b0b7daca7ef073158e8e03822b385bd488e30f8283c674a4fed1470cfd883f8d4050cb2c1b7e0bdd454d06256ed7c5a8892092259cc627feb0323e818e8f9ae0e"}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='team_slave_0\x00', 0x7}) 03:35:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) r3 = dup2(r1, r2) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000000)={0x1, 0x7fe8, 0x3, 0x80, 0x100000000, 0x2000, 0x1, 0xec2b, 0x8, 0x3ff}) sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f00000001c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_PREFSRC={0x8, 0x16, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 03:35:35 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000280)={[], 0x7, 0x7fffffff, 0x100, 0x0, 0x0, 0x10000, 0x3000, [], 0x1}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800001}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r3, 0x100, 0x70bd2b, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff800}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 396.251653] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 396.259607] FAT-fs (loop0): Filesystem has been set read-only 03:35:35 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff00", 0x53}], 0x1) 03:35:35 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x600, 0x5, 0x1}, 0x2c) rt_sigtimedwait(&(0x7f0000000000)={0x200000000004}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x1c9c380}, 0x1e4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000640), &(0x7f0000000580)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000640), &(0x7f00000006c0)}, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) 03:35:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="856bbd01fc72fb200e2c00"]) r1 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x100000001, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000340)='\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x77136928, 0x40) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x81, 0x80, 0x8, 0x3, 0x2}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r3, 0x8, 0x10, 0x0, 0x80}, &(0x7f0000000280)=0x18) getsockname$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x10) syz_init_net_socket$llc(0x1a, 0x2, 0x0) [ 396.509777] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 396.566823] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 396.574851] FAT-fs (loop0): Filesystem has been set read-only [ 396.686275] XFS (loop7): unknown mount option […k½ürû ]. [ 396.718420] XFS (loop7): unknown mount option […k½ürû ]. 03:35:36 executing program 2: close(0xffffffffffffffff) io_setup(0x8, &(0x7f0000000140)=0x0) r1 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r1, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f000016cf61)}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10002, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000080)) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000640)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) io_getevents(r0, 0x0, 0x80000000000026b, &(0x7f0000000240), &(0x7f0000000000)={0x0, 0x1c9c380}) io_submit(r0, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140), 0x5ee}]) 03:35:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") r1 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084502, &(0x7f0000000100)=""/202) 03:35:36 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/md0\x00', 0x2000, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x640c01, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000140)=""/245) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000340)={0x3, 0x3, 0x82dd, @random="93dea381d8c6", 'bond0\x00'}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x18, 0x4, "138a19b7eabf6a68788d7f510118cb189d6e8b72951e589d60949121cdf3fde3bfc1a71285d47dbe40ca46d2b8cd092b95f88fac09ca947bd3d207b7194ed962", "04d53ad5c05ac70638f868ab11a4701e3bfe731f304e30c05c4141b1171bb62c", [0x4, 0x1a6]}) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000280)=""/181) dup3(r1, r0, 0x0) 03:35:36 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x400454d1, &(0x7f0000000080)) 03:35:36 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff00", 0x53}], 0x1) 03:35:36 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x80) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000100)={0x6, 0x118, 0xfa00, {{0x2, 0x7, "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", 0xb3, 0x81, 0x7ff, 0x1800000000, 0x20, 0x87c3, 0x3}, r1}}, 0x120) mprotect(&(0x7f000062c000/0x2000)=nil, 0x2000, 0x8000000000) seccomp(0x400000000000002, 0x0, &(0x7f0000000040)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x6) 03:35:36 executing program 7: r0 = memfd_create(&(0x7f00000003c0)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000080)={0x1, 0x0, 0xfffffffffffffffd, 'queue1\x00', 0x1000}) write$sndseq(r0, &(0x7f0000000000)=[{0x8b, 0x7, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000140), &(0x7f0000000180)=0x8) sendfile(r0, r0, &(0x7f0000000040), 0x4) 03:35:36 executing program 4: r0 = socket$inet6(0xa, 0x1000010000002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="22000000e7b3aa23f858b4189b1c3fde6e46da93d2c34bdd60469e8488159cd51a49ac549a08"], &(0x7f0000000140)=0x2a) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x6, 0x10000}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000640)=[{&(0x7f0000000580)="b1", 0x1}], 0x1, 0x0) close(r2) vmsplice(r3, &(0x7f00000000c0)=[{&(0x7f0000000100)="00f7", 0x2}], 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1ff, 0x1) [ 397.244754] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:36 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x131001, 0x0) openat$cgroup_type(r1, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000002c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00000000c0)="c6070e775e1fa53524e640eff198295744a71ca25510408e00c58f92e549b6cda75a45927cee002858329a16cb7cb8558dd3fad730f848a50671bfd8cbe47b5401bf76e7067d01f5d97b6884608614866c") socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 03:35:36 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000d00)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x2a0003, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x82401080}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x60, r2, 0x800, 0x70bd2b, 0x25dfdbfb, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xbe}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x88}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1d}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x19}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000001}, 0x880) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="02000000", @ANYRES16=r3, @ANYBLOB="000628bd7000fedbdf2503000000080002000a0000000800040003000000080001004e240000080001004e220000"], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8802, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x50, r5, 0x100, 0x70bd27, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x28}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x45}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x8804) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)) 03:35:36 executing program 2: r0 = socket$inet6(0xa, 0x8000000080001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = dup3(r0, r0, 0x80000) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01060000000000000a00000000000000ff01000000000000000000000000000100000000000000000000ef00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000"], 0x110) 03:35:36 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000100)=""/211) dup3(r1, r0, 0x0) 03:35:36 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x1d, 0x6, 0x4, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="02", &(0x7f0000000180), 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001400)={r0, &(0x7f00000003c0), &(0x7f0000000400)=""/4096}, 0x18) r1 = dup(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x10000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x8}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000200), &(0x7f00000000c0)}, 0x20) 03:35:36 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff00", 0x53}], 0x1) [ 397.338348] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 397.346305] FAT-fs (loop0): Filesystem has been set read-only 03:35:36 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x400000, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r1, 0x2284, &(0x7f0000001480)={0x2, 0x0, 0xffffffffffffff88, 0x0, @scatter={0x0, 0x0, &(0x7f0000000280)}, &(0x7f0000000080), &(0x7f0000001400)=""/71, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f00000000c0)) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040)) 03:35:36 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) r0 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) shmctl$IPC_RMID(0x0, 0x0) shmdt(r0) 03:35:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x200}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x100, 0x40, 0x7}, &(0x7f00000002c0)=0x10) r2 = getpgrp(0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0xab, 0x0, 0x9, 0xffff, 0x0, 0x10000, 0x80000, 0x4, 0x56, 0x8, 0x3, 0xcb3, 0x1be, 0x1ff, 0x456, 0xffffffff, 0x3f, 0xe13a, 0x6, 0x5, 0x80000001, 0x0, 0x2, 0x5199, 0xae, 0x1000, 0x80, 0x0, 0x7, 0x4, 0xfffffffffffffff8, 0x38, 0x6, 0x7, 0x1, 0x8, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x40, 0x2, 0x80, 0x3, 0x10001, 0x15184464, 0x1}, r2, 0x4, 0xffffffffffffff9c, 0x8) r3 = memfd_create(&(0x7f0000000440)='\x00', 0x2) write(r3, &(0x7f0000000040)="16", 0x1) sendfile(r3, r3, &(0x7f0000001000), 0xffff) fcntl$addseals(r3, 0x409, 0xd) fremovexattr(r3, &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00') clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000180)) 03:35:37 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x88001, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00000000c0)=""/156, &(0x7f0000000040)=0x9c) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x0) keyctl$describe(0x6, r1, &(0x7f00000001c0)=""/138, 0x8a) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000001c0)) open(&(0x7f0000000180)='./file0\x00', 0x80000000004540, 0x18949a110a2dd6f4) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000000)) 03:35:37 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) open_by_handle_at(r0, &(0x7f00000001c0)={0xe0, 0x80000000, "a07afe00470583620a1541b04cba79ffe5dcbfdbd32daa4c2cbd251328d7e173e1493ac75a99d8b9ab96564a7ce45a0377144af13e69c432a16fcfb7600eab2d45115f02d3c9dcf1633adef4b4872393cafd3f595deecb889fc43ed5ca6a252951ea6bdcf53c059cd75c39f0716084263713df8dfed9b65ad629bda586ac5ded809b047cad2f7798e4a7abd24842fc204a6ce189cc611d0e8043ed6da4b2f3e3c55685fcbe2d1eb5701b99457c590c4aa44932f093f7eae9f65cc36fa01832244eed6604d8caf657cd079a2fe27025d24099cc27f6d48452"}, 0x28800) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x4, 0x7}) 03:35:37 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0xffff) pread64(r0, &(0x7f00000001c0), 0x0, 0x0) 03:35:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000040)=ANY=[@ANYBLOB="0900000029000100fd027c6d8c7b5be000000400"], 0x14}, 0x1}, 0x0) [ 397.658898] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000440)=""/150, 0x96}], 0x1) r2 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x10, r1, 0x0) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0xa8, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12634840000000000000000000000000000000000000000011000000000000000000000058000000000000002800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="e23d00000000000004000000000000001b00000000000000852a68730b000000", @ANYRES64=r2, @ANYBLOB="0200000000000000852a6a7701010000", @ANYRES64=r3, @ANYBLOB="0300000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000007800000000000000000000000000000000000000000000001800000000000000"], @ANYBLOB="431a00000000000012634840000000000000000000000000000000000000000011000000000000000000000000000000000000002000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000480000000000000038000000000000004000000000000000"], @ANYBLOB="08000000000000000e630c40040000000100000000000000"], 0x78, 0x0, &(0x7f0000000380)="b27878f82b9effc9e202bacf93dc9f3143f4bccf29e6c8efa54e8b88db6ed942770469a56127a12c57ff9548b8c74362dd698bb2f4622cbb6dca6a04bf422e50b29b6ffed7c1c51775b53f1bf730fe30a7ef0bb8d5ba5f18a3274495f8f44f93c5c4fe32e42ebe954f775e8da56b73eed98486039a369d79"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="05630440000000000e630ca200002e001f9ecbd9f3952ec1f7dc3a328cf9fbf0c3dde7d61336eefce0d29fa5d9c6ef242f05e6f07324a6ed6323bd6f545e72c487b2fac77a61bba97f0e0610a189502e1138f75c6016264a284e983ef68561"], 0xfffffffffffffced, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000800)={0x8, 0x0, &(0x7f0000000700)=[@acquire={0x40046305, 0x2}], 0x0, 0x0, &(0x7f0000000740)}) [ 397.733554] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 397.741475] FAT-fs (loop0): Filesystem has been set read-only 03:35:37 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffffe, 0x4) 03:35:37 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xeb9, 0x20000) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) dup3(r2, r0, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x1ff) 03:35:37 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x8001, 0x2, 0x0, 0x428, 0x28a73529}) 03:35:37 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e", 0x56}], 0x1) 03:35:37 executing program 1: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00\x00']) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000040)={0x28, 0x2}, 0x28) 03:35:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1f, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000d5d000/0x5000)=nil, 0x5000, 0x8000, &(0x7f0000000040), 0x80000000, 0x5) msync(&(0x7f0000d5c000/0x2000)=nil, 0xfffffffffffffef1, 0x0) 03:35:37 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)="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", 0x13c}], 0x1, &(0x7f00000013c0)}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4}, 0x6) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x10040, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x0) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 03:35:37 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x2) [ 398.164513] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') fcntl$setsig(r0, 0xa, 0x12) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000080), 0x4) lseek(r0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 03:35:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x440248, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7fff, 0x16, 0x800, 0x5, 0x7fff, 0x3, 0x200, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x2, 0x200, 0x6c9, 0x917}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x0, 0x30}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0xdf, 0x4) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f00000002c0)={0x5, 0x800, 0x6, 0x0, 0x572}) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) [ 398.257229] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 398.265191] FAT-fs (loop0): Filesystem has been set read-only 03:35:38 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x100000000, 0x50102) ioctl$TIOCNOTTY(r1, 0x5422) listen(r0, 0x20000003) keyctl$chown(0x4, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000001240)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}}) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) close(r2) r3 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r3, &(0x7f0000000200)=""/12, 0xc, 0x100000000, 0x0, 0x0) 03:35:38 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) getsockname$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x59) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @loopback=0x7f000001}, 0x3c1) sendto$inet(r1, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x2, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r1, 0x7) accept4(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80, 0x0) 03:35:38 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e", 0x56}], 0x1) 03:35:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) dup3(r0, r0, 0x80000) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4309(ccm(serpent-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 03:35:38 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x129081, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000000)={0x3}) umount2(&(0x7f0000000080)='./file0\x00', 0x4) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x101000) [ 398.756496] binder: 26169:26229 got reply transaction with no transaction stack [ 398.764042] binder: 26169:26229 transaction failed 29201/-71, size 88-40 line 2759 [ 398.778219] binder: 26169:26229 unknown command -1576246514 [ 398.784028] binder: 26169:26229 ioctl c0306201 20000000 returned -22 [ 398.802011] binder: 26169:26229 Acquire 1 refcount change on invalid ref 2 ret -22 [ 398.884958] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 398.919142] binder: BINDER_SET_CONTEXT_MGR already set [ 398.934094] binder: 26169:26229 ioctl 40046207 0 returned -16 [ 398.941576] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 398.949438] FAT-fs (loop0): Filesystem has been set read-only [ 398.964809] binder: 26169:26229 got reply transaction with no transaction stack [ 398.971930] binder: 26169:26246 unknown command -1576246514 [ 398.972413] binder: 26169:26229 transaction failed 29201/-71, size 88-40 line 2759 [ 398.978130] binder: 26169:26248 Acquire 1 refcount change on invalid ref 2 ret -22 [ 398.995340] binder: 26169:26246 ioctl c0306201 20000000 returned -22 03:35:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6c50400aeb995298992ea5400c2", 0x10) sendmsg$alg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)="2185bc13006aa5ccde6f8c7989b289bbbda09ae73592095a65b1cfe5d8d9b1d8be8c312d57947fddd07090103cfb3ba7979e1d0417defec0447ae208800e703cc9bb4a491b58c1b362d624c07f5ffc47cf20e20133e0fd7fc8bd4b98f81be50602cd00ae5268d06c521a59eadbf341501fde3676fdb193b3fc291930bfab9a410765f47cc2f17e", 0x87}], 0x1, &(0x7f0000000540)}, 0x80c0) recvfrom(r2, &(0x7f0000000e40)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@nl=@proc={0x10}, 0x709000) 03:35:38 executing program 6: add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="1082", 0x2, 0xffffffffffffffff) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000002c0)={0x6, 0xd8000000000000, 0x8000, 0x80000000, 0x1b8000000, 0xae3, 0x7ff, 0x8001, 0x7, 0x8}) r1 = memfd_create(&(0x7f0000000000)="02", 0x1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={"6d616e676c070000000000000000ff00000000c865d0e65b8b5c1d2bd8b200"}, &(0x7f0000000100)=0x439) ioctl(r1, 0xfff, &(0x7f00000001c0)="037c7653cf28fe870f159d05bc84b0f84a3ebde4f07c82a6c7c15d5f8c39a38356a98e1b59c844d55bc19757d3767fd4ebdde2394cc5b39ea0d364ea98d8e55995209549a1072298088ee8fc2a1b546fc11d396f1de14eaad435b11376de2448ff9b06d6609d6de4") prctl$getreaper(0x23, &(0x7f0000000240)) 03:35:38 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffffffffffeac) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', 'syzkaller\x00'}, &(0x7f0000000140)='syzkaller\x00', 0xa, 0x0) close(r1) 03:35:38 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80400, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0xeb6, {{0xa, 0x4e21, 0x38d, @remote={0xfe, 0x80, [], 0xbb}, 0x35d}}}, 0x88) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 03:35:38 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000240)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80000) r4 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000009, 0x8010, 0xffffffffffffff9c, 0x0) r5 = geteuid() lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000200)='./file0\x00', r5, r6) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000180)={r4}) r7 = socket$inet6(0xa, 0x3, 0xfffffffffffffffc) ioctl(r7, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x602}) 03:35:38 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e", 0x56}], 0x1) 03:35:38 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000140)=0x2) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 03:35:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8100, 0x0) r3 = getpid() fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000041c0)=0x0) r10 = getuid() r11 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004240)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004280)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000004380)=0xe8) r14 = getgid() r15 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000043c0)={0x0, 0x0}, &(0x7f0000004400)=0xc) r17 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004440)=0x0) stat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004540)={0x0, 0x0, 0x0}, &(0x7f0000004580)=0xc) r21 = getpgrp(0xffffffffffffffff) fstat(r1, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000004940)=[0xee01, 0xffffffffffffffff, 0xee01, 0xee00, 0x0]) r24 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004980)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000004a80)=0xe8) stat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005040)={0x0}, &(0x7f0000005080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000050c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000051c0)=0xe8) lstat(&(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpgid(0x0) r31 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000052c0)={0x0, 0x0, 0x0}, &(0x7f0000005300)=0xc) r33 = getpid() fstat(r0, &(0x7f0000005340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000053c0), &(0x7f0000005400)=0x0, &(0x7f0000005440)) r36 = fcntl$getown(r1, 0x9) r37 = geteuid() getgroups(0x6, &(0x7f0000005480)=[0xee01, 0xffffffffffffffff, 0xee00, 0x0, 0xee00, 0xee01]) r39 = accept(r0, &(0x7f0000005740)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000057c0)=0x80) r40 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000005800), &(0x7f0000005840), &(0x7f0000005880)=0x0) r42 = getgid() r43 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000007c80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007cc0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000007dc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007e00)={0x0, 0x0, 0x0}, &(0x7f0000007e40)=0xc) sendmmsg$unix(r2, &(0x7f0000007ec0)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000002c0)="7b85b454421c2f8188a7615602e051ad6b8ff4331c8ba1f94e31d39269f571a71f3c547f745ed05ed4f0d46dcbf2e100176a80b185dd31ec63be1bf21d940db13baa7f983c8f96532b8ba74b32ebec984e4312b43852a06d466df2c0571f9b3b2ecbd176515bf6125684c21844ff4983157833acafcb48d9a586ef20f5aaddd277f7e112fc9ac8c219e528", 0x8b}, {&(0x7f0000000380)="ef3c0758c88adebc96ca488b3cba0bb03c5ac002b8757ac94578df3ca2d6562284850189f1475c2080fcca008a6648d5160968ca7757e5a7ee3fdaaa139592ce205d586927ee5d010d08e30ad7aa0239", 0x50}, {&(0x7f0000000400)="f488514f05f0b29ff6365e18648d6d0d375513550a23b1a462fe99bf2b846cd104865f4d62076eece1bc6d8d4839cb6a066460df4974d765d189ab406ae4ebdd7cc8c0feb55156fabeda9ddb", 0x4c}, {&(0x7f0000000480)="1a09e7864484531a7b3430fb42d5c9bd095b5962b790a2d3b695201d6b3cf90f89116b4eb999b42ad8b2ebcbd457cdb2348f80c5232f90c5f54ecf2aafbafd4098b04542f3a36f50d2f804dd782b6e188f3254422ce9b8413c4062ae23fed2b646623118103eac7d6f475e72fa6c7d5c1bc73a14f5a4cf9de8b5f744effc7c7f99269d4722ddbe73c857ad3840fef4e73f506238ef196479ada6ec4ef23f22ddf4d91246abc5f9e8fd3803aba3faf5da9b164f70e5acf234eca91e79210b0b8796d05fa7fda0486c", 0xc8}], 0x4, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}], 0x80, 0x4000014}, {&(0x7f0000000780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000000800)="24b1891acb05aa43ee193bd3d9e01d5569ae500fc6d2a2797d148df1020ddcd15a593b932d2b5aae03e2fb0fb9574c1b67ee9d01fe4223f3b240cf82977317cd2030cdf4b1e6f761f99049bec2de6f967229a320ca151c67c4f89edc97a87b3b14c373e91a469f6948b4167e26aadc213e56fb6537b0549b1ad5546818982e1969dbae31fb5943f431c266da6b9cc930c1864b723e1234cdbbc6500a27bec294b1bf51e9d3f14ae516a26f17fac46889fe35345a332cbc47e157d3181d78698ee5d011ad59ad280e5574aca30996e705c49f78404a47972010a15341", 0xdc}, {&(0x7f0000000240)="1f1ab6", 0x3}, {&(0x7f0000000900)="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{&(0x7f0000003fc0)="57c0152f913164f5162fa32db666cc4e4e69ea0f27f8a90429e9956eff95a35c62aad0cdb66505e316cdcfaed75457a05b5c321bac6b097bcdc61def6073543838bb8943f74702711636fbf492868de1eebbad8fd4fc17b56d06f35535d6d3aa0a5301c2327b4c4c5557f35b364f1f115f55e555a6fafeba90c63aed8ef7488d8d9f165f35bbc1a657e282ecf4a962440b278a819fc4ba86cee042cf3bdd9cdfe4750e6e1f892aaae3e10c1d3c7c985043de53ce97ae06d8a23335c065feddd11088502351ceb3fd6034e4e8e06e014a5a9c771a77400b60cbba753534e72168720fa881b89c40a1f5", 0xe9}, {&(0x7f00000040c0)="f90cc12c1ef38936e5dfb57e8364ef3d1d5368225622c6d5f1de5f4217da6840bbe6ea3a07337bf7eb2dd845d5871e24ef7c4f41c4a68ebd202bcb4a210387ea", 0x40}], 0x9, &(0x7f00000045c0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}], 0xa0, 0x40010}, {&(0x7f0000004680)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 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{&(0x7f0000004cc0)="b29dc32a008cadfb7ba474690b7f85344c890e41e54a3b564f2b022dbb9b9010cec921138520a110823e83c6592fdd0e83bac35cb2a9c8e7a10115e729b73475e466c278dd164db6254de26c8e16053794f28d8dfdc7191a126f2003e2a5a71c2677fec6910e71ac79e86436f5c8947b9c64f977b12967c8c8e78f5340e4711ea586cab8b9deb7edf59ed6d08639127a1f0b215eb414e84c38ce529f036a78d23aa416142de186a9bf9fc2", 0xab}, {&(0x7f0000004d80)="04843aa7e96242acd9b328cfd2b8b1dcd2aa040692e523146f2f31ca986b976cf0d6429b71e2b07d48d2bb2610be3dd8390f62de21257305c93f65d758b2fcbbdd4e807716d252844973389032fe461b23e0a81e68d46c5fbbaa5fa40af77badb44f1442bb54a92da139ba3ebc4521f12d83b3c56234c7caa666978247a30cfa40cb1b68dcbc8176799be9e98ef0230a00b0ef36b3230b6fa3d75e79a1f079e78028d82b4d3a3032505c0d4bdadade8dd32571f26cb480a68d41543de0e9a5ba8a33b55750c21635279ac30267fcbd8ce5265fc2aad5de9a0a0c48b1e3c524842edfb165c8817ad88f1869da065fea2d16cf", 0xf2}, {&(0x7f0000004e80)="d87cf1f25bc0155cce87e56dcabaef197cf75a48b5fd8b1996bb5c2c554add1b4b9111b39badb4cbf64e8c782255cbc1fbd834f9e30872f922a4dcb6702dc4ea07dba79ed5975386731b9f5b5393d389f601a57e83aa0b909bfea722087316c12bc393b298c6c6352f3654c2b86a021116b7fd5b8960b2a868c90256a21aa5501642a4e07320399518aaeca71b82bea1bb77bd5063efd417ff0dce1426f9de8f", 0xa0}, {&(0x7f0000004f40)="b02b33098f4b39daae241961a63693cbafbcf5a3ad76c33e207ede2cda76ee783abde04bd8b1bf44e65e130871fa01ad99cae2e4917f3f0ea4414b9a027f79644736d6371c02852e56ed69f4a9198506878862f1ad4ac7cb", 0x58}], 0x5, &(0x7f00000054c0)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}], 0xa0, 0x20000000}, {&(0x7f0000005580)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005700)=[{&(0x7f0000005600)="464953568326b77d60dfc62f7c8790c8c62ccafbc9ac63a771f561f3dcf99e6b99c24a7ff5d104c1800e0aff2a6b66", 0x2f}, 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{&(0x7f0000006b40)="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0x1000}, {&(0x7f0000007b40)="eddb81600fb26afbe114d6f378b565ee442b0f843247035f2767f027f301c3c1faa9", 0x22}, {&(0x7f0000007b80)="6bcb7ff6a44225ba5ee537d076", 0xd}, {&(0x7f0000007bc0)="34c10412e311c6", 0x7}], 0x6, &(0x7f0000007e80)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0x40, 0x20000000}], 0x7, 0x4000) r49 = openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) sendfile(r49, r49, &(0x7f00000000c0), 0x5) 03:35:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) sendfile(r0, r1, &(0x7f0000000340)=0x100000, 0x80080000d) 03:35:38 executing program 4: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/70, 0x1) 03:35:38 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffd) socket$pppoe(0x18, 0x1, 0x0) [ 399.256464] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:38 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x8000, @dev={0xfe, 0x80, [], 0xe}, 0x4}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0x5c, "e2be6ba6bcea28e9f583214f2a72fa7f24da7f23a2db4a944a6840ca4a909201b5309bcba186ddb5f41ceb90f5db67f518e9bf752ded4273b2b059f2c702e4a679b4e41b2122744ea5ff45f98ae5d598beaf064f3b29465887d538ea"}, &(0x7f00000002c0)=0x64) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r3, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r3, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0x3b, "01"}], 0x18}}], 0x1, 0x0) [ 399.321631] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 399.329578] FAT-fs (loop0): Filesystem has been set read-only 03:35:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000140)={[{@quota='quota', 0x2c}, {@swalloc='swalloc', 0x2c}, {@wsync='wsync', 0x2c}, {@noalign='noalign', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@noikeep='noikeep', 0x2c}]}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000000, 0x6000) 03:35:39 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05", 0x57}], 0x1) 03:35:39 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x36c, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40000000000000, 0x0, 0x0, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="a0", 0x1, 0xfffffffffffffffc) keyctl$restrict_keyring(0x4, r0, &(0x7f0000000140)='encrypted\x00', &(0x7f0000000300)='\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10002, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000240)={0x10, @tick=0x1f, 0x0, {0x7e3b, 0x7f}, 0x10001, 0x1, 0x6}) 03:35:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a0000000000000037c63617c499ff992935a9591ffc8bed1122fd4466a8d77c153fef2db8c088be13826c48791a19ec407ed8a8d1c7313193b212d78e4e6b4fe968661a799840631162e65902220f95bd9f673b2650a9722b3188d5bd13a5e926af94035fa0ebbbeeae39252193cc8ac27db990f4131992ef945007e06c10f09bfc032efbfe8842306c2f89e7c6ca5d98697bb1b89aae8e82207c6d2e8151946743e8b6c29a6facc30338f735ba8f771e7f4a2a658d573c58ca87b45fcbbc", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x400380) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x20) 03:35:39 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x3f, 0x5, 0x6}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x5}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) connect$l2tp(r5, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x2, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x32) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x8921, &(0x7f0000000040)="78368505481a08cdf155669a3cfebf0ae9b99f67d0f740aff6e4da6a1a38b0a42f63c46c43ea0000e5b52f6e9bd599baf6e2339630e1f05a07245b68a68763a2e82d04dbf9fc8e398f22b00771c85c9d8be2752a80143f9280267775d8f3aed41ff13d0356d3a9f2f2235e51170000000000000000000074a126da70d1517b3e7f") ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000000)=@generic={0x0, 0x1, 0x1}) 03:35:39 executing program 4: r0 = memfd_create(&(0x7f0000000000)="2e001b2121894de067a1504545d99e", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000043ff3)='/dev/snd/seq\x00', 0x0, 0x802) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000080)={{0x0, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'wrr\x00'}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7}}, 0x44) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000200)={{0x1, 0x7}, {0x6, 0x2}, 0x9, 0x1, 0x1}) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x126) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x322}) 03:35:39 executing program 5: openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) 03:35:39 executing program 2: r0 = msgget$private(0x0, 0x80000002) msgrcv(r0, &(0x7f0000000180)={0x0, ""/103}, 0x6f, 0x3, 0x800) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000f00f88)) msgsnd(0x0, &(0x7f0000c40ff8)={0x5}, 0x0, 0x0) r1 = getgid() getgroups(0x1, &(0x7f0000000080)=[0x0]) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x0, r1, 0x0, r2, 0x20, 0x5300}, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8}) getcwd(&(0x7f00000000c0)=""/97, 0x61) 03:35:39 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) munlockall() 03:35:39 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$sock_bt_hci(r0, 0x400448cc, &(0x7f00000000c0)) 03:35:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x0) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r2}) 03:35:39 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) rt_tgsigqueueinfo(r0, r1, 0x8, &(0x7f0000000100)={0x0, 0x0, 0x3}) read(r2, &(0x7f0000481000)=""/128, 0x80) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000140)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r3, r4}}, 0x18) 03:35:39 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20080, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r2, 0x400, 0x70bd26, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000000) [ 400.049168] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:39 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05", 0x57}], 0x1) [ 400.131744] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 400.139668] FAT-fs (loop0): Filesystem has been set read-only [ 400.393523] XFS (loop3): Invalid superblock magic number 03:35:39 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x400) dup3(r1, r0, 0x0) 03:35:39 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000040)=0x6b5e, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 03:35:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r1 = socket$inet6(0xa, 0x6, 0xffffffffffffffff) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r0, r2) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) 03:35:39 executing program 7: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) r0 = bpf$MAP_CREATE(0x12, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xffffffffffffffa5, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="0f09ad2e80e5570f2130f8f6470ee466b93609000066b885dd000066ba000000000f30660ff31e0000440f20c066350e000000440f22c0f26d", 0x39}], 0x1, 0x2b, &(0x7f00000001c0)=[@dstype0={0x6, 0x6}], 0x1) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) accept4$llc(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x80800) 03:35:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x84500, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)="2926d584787e513c76656e747300", 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8800000}) 03:35:39 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaac9b, &(0x7f0000000000), 0x0, &(0x7f00000015c0)={[{@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}]}) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x95, 0x200000) 03:35:40 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x650, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff7ff, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x10000, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="1f00000c93428ee7fbef000000000000800700f93e82626e2737ff6200023b05090002000080", 0x26}], 0x1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) [ 400.839517] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:40 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x4}, &(0x7f0000000100)=0x8) [ 400.906661] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 400.914586] FAT-fs (loop0): Filesystem has been set read-only 03:35:40 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05", 0x57}], 0x1) 03:35:40 executing program 1: syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000180)=ANY=[]) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0x2) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x3) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0xffffffffffffffb9, &(0x7f0000000180)=0x1) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_open_procfs$namespace(0x0, &(0x7f0000007200)='ns/pid_for_children\x00') 03:35:40 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) set_mempolicy(0x1, &(0x7f0000000080)=0x1a6f, 0x8) fchmod(r0, 0x8) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000000002700000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$kcm(0x29, 0xa0000000000000c, 0x0) r4 = accept(r2, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000140)=0x80) recvfrom$packet(r4, &(0x7f0000000200)=""/139, 0x8b, 0x40000000, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000003c0)={r3, r0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000040)) r5 = fcntl$getown(r1, 0x9) waitid(0x0, r5, &(0x7f00000005c0), 0x0, &(0x7f0000000500)) 03:35:40 executing program 7: r0 = socket(0x10, 0x2, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)=@upd={0xe0, 0x12, 0x505, 0x0, 0x0, {{"7874732d63617374362d61767800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000291800"}}}, 0x44}, 0x1}, 0x0) [ 401.035727] REISERFS warning (device loop4): super-6514 reiserfs_parse_options: unknown quota format specified. 03:35:40 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x30a) socket$l2tp(0x18, 0x1, 0x1) close(r0) 03:35:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x2000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x4, &(0x7f0000000000), 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={0xff}, &(0x7f0000000040), 0x8) [ 401.092684] REISERFS warning (device loop4): super-6514 reiserfs_parse_options: unknown quota format specified. 03:35:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") close(r0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20a001, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f0000000140), 0x4, {0xa, 0x4e20, 0xffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, r4}}, 0x38) bind$alg(r2, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="502da457d6d9e309", 0x8}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f000009f000)=""/87, 0x2009f057}], 0x1, &(0x7f0000590000)}, 0x0) 03:35:40 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x10001, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) [ 401.368711] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 03:35:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x1b, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000001c0)=0x98) r3 = socket(0x1e, 0x1, 0x0) getsockopt(r3, 0x10f, 0x87, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x3) close(r2) close(r1) 03:35:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000380)='/dev/sg#\x00', 0x10000000000000, 0x101000) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000040)=[0x5, 0x2]) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000000000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000300)={0x53, 0xfffffffffffffffd, 0xf9, 0x8001, @buffer={0x0, 0xf0, &(0x7f0000000100)=""/240}, &(0x7f0000000200)="762349327a2b5d638f4a82e0d23dcf1a023e5c1e03c1baf1a12787b817e1a8e9746ec97205fcfe90c27cea368f9512b7603ca9deae1e5089e5ba59f4b2ca4bd5c9d893be3ac9ba33f2205751e28b3b47f10c12dec70094d6e40a2188a39cccbe62fca05bb858d813bb1b47ea8d08168a7dae14c4b461e7e865870fd576042f1044e8303a6280413a23b88e10ff8b7a78b8271088e9f3aa768e5d326f12402376d06b7d7e7bfd74caf99c18925234fd5bca05dd63f6af7a3914a62c198d2d92351ca32d68acdbc4a9bba154aa02393ca3a05295ef416d3eb50e5f77618cc9dcb6331018d0e8b4203f26fac91a1d7c2a6a8de1fd5d8c33b5d011", &(0x7f0000000000)=""/30, 0x8, 0x1, 0x2, &(0x7f0000000080)}) 03:35:40 executing program 1: r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="f5", 0x1, 0xfffffffffffffffc) fanotify_init(0xc, 0x101001) getrandom(&(0x7f00000002c0)=""/199, 0x238, 0x80000000002) keyctl$read(0xb, r1, &(0x7f00000003c0)=""/4096, 0x1000) r2 = syz_open_dev$admmidi(&(0x7f00000013c0)='/dev/admmidi#\x00', 0x1ff, 0x800) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) keyctl$invalidate(0x15, r1) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') socket$xdp(0x2c, 0x3, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000001400)=0x2) clock_gettime(0x0, &(0x7f0000000180)) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x430400, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffffffffffff9996) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000140)={0x4, 0x1, 0x100000, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f00005feffc), 0x4) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000200)={0x5c, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 'wrr\x00', 0x10, 0x0, 0x9}, 0x2c) [ 401.417905] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 03:35:40 executing program 3: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x80000) fdatasync(r0) unshare(0x24020400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000540)}, 0x10) [ 401.563005] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$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"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_GET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000180)) 03:35:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x100000000000800d, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x790, 0x400000) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000002c0)) finit_module(r0, &(0x7f0000000280)="70726f636370757365742c76626f786e040000007468306367726f75706b657972696e6700", 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xc1, @dev={0xfe, 0x80, [], 0x17}, 0x6e}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0xffffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x0, 0x1b2a067ed9e38c51}, &(0x7f0000000180)=0x18) [ 401.617674] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 401.625563] FAT-fs (loop0): Filesystem has been set read-only 03:35:41 executing program 0 (fault-call:10 fault-nth:0): r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:41 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x10000, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000000)) r1 = dup2(r0, r0) sendfile(r0, r0, 0x0, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000000300)=0x8) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) prlimit64(r4, 0x0, &(0x7f0000000180)={0x2, 0x1}, &(0x7f0000000240)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000100)=0xc) tgkill(r4, r5, 0x1e) ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000280)=0x20) r6 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7, 0x101000) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000000200)) 03:35:41 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40485404, &(0x7f0000000100)) 03:35:41 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x4}, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f0000000040)=0x7f, 0x2) sendto$inet6(r1, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) recvfrom(r1, &(0x7f0000001280)=""/90, 0x132, 0x0, &(0x7f0000001300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1=0xe0000001}}}, 0x80) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'veth0_to_bridge\x00', 0x1}, 0x18) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) 03:35:41 executing program 4: userfaultfd(0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000007000)={0x1}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 03:35:41 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000002c0)={'nat\x00'}, &(0x7f0000000240)=0x54) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r3, 0x0, 0x70bd28, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x20008000) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x80000, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={{r4, r5/1000+30000}}) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000006c0)=[{&(0x7f0000000380), 0x0, 0xa5}], 0x2000, &(0x7f0000000800)={[{@check_relaxed='check=relaxed', 0x2c}]}) 03:35:41 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r2 = perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x70, 0x0, 0x5, 0x7, 0x5, 0x0, 0x7fffffff, 0x84, 0xd, 0x4b43, 0x4, 0x5, 0xb13, 0x6, 0x3, 0x9, 0x6, 0x1ff, 0x8, 0x4, 0x81, 0xffff, 0x7, 0x1ff, 0xe0, 0x1f, 0x0, 0x4, 0x0, 0x7ff, 0x9, 0x5f, 0x0, 0x9, 0x9, 0xb38, 0x2, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000300), 0x1}, 0x8, 0xfffffffffffffe01, 0x1, 0x5, 0x5, 0x3f, 0x1}, r0, 0x8, r1, 0x5) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r5 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000280)={0x1, 0x70, 0x0, 0x3, 0x1f, 0x7, 0x0, 0x7, 0x2, 0x7, 0x84b, 0x7, 0x3, 0x1, 0x91f1, 0x714, 0x9, 0x6, 0x433b, 0x0, 0x8000, 0xffffffff, 0x2, 0x3, 0x9, 0x2, 0x101, 0x8, 0x100, 0x3ff, 0x6, 0x5, 0x9, 0x6, 0x4, 0x40, 0x232, 0x4, 0x0, 0x2, 0x6, @perf_config_ext={0x800, 0x36}, 0x10000, 0x8000, 0x5a1d2b, 0x0, 0x7, 0x7, 0x2}) openat$cgroup_procs(r1, &(0x7f00000004c0)='tasks\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) close(r3) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000480)=0x0) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0xfffffffffffffffd, 0xc880a17400, 0x18000000, 0xa734, 0x0, 0x884d, 0x4100, 0x1, 0x7, 0x9, 0x4, 0x5, 0x4, 0x80, 0xc4, 0x153, 0x10001, 0x1fd, 0x400, 0x9, 0x0, 0x4, 0xffff, 0x8, 0x4, 0xd1, 0x7f, 0xfffffffffffff001, 0x1fe9, 0x9, 0x4, 0xfffffffffffffffc, 0x2, 0xb8, 0x3, 0x2, 0x0, 0x100, 0x3, @perf_config_ext={0x10000000000000, 0xc57}, 0x0, 0x6, 0x7f, 0x1, 0xffffffffffffff86, 0x0, 0x6}, r6, 0xf, r2, 0x1) 03:35:41 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x20000, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x37a400000) dup3(r1, r0, 0x0) [ 402.273991] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000040)={0x26, 0x2, 0xb, 0x1c, 0xb, 0x0, 0x3, 0x14f}) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() setreuid(r2, r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x7, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYBLOB="0062e2a61f7e9ea6cf2f1f4151d3044a000000807e4a1becf6245d11288d96aa78639fa32d51636b874586f8eb89047ee0a553a555720b48b7785a46eb2f60c7deb380ffb9c7636a224c17528ddf4eb66a9ffc11024f94e05e8947e0860a25fb095fe47a37ac8018615825b06d033337ee46e5af07000000df063b9185e0641886144392ca2fca4761243e300c687db41da9a0ad3396bb4031"], &(0x7f0000000080)=0x23c) [ 402.345787] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 402.354043] FAT-fs (loop0): Filesystem has been set read-only [ 402.363915] FAULT_INJECTION: forcing a failure. [ 402.363915] name failslab, interval 1, probability 0, space 0, times 1 [ 402.375265] CPU: 0 PID: 26509 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #149 [ 402.382620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 402.391967] Call Trace: [ 402.394546] dump_stack+0x1c9/0x2b4 [ 402.398157] ? dump_stack_print_info.cold.2+0x52/0x52 [ 402.403332] ? lock_downgrade+0x8f0/0x8f0 [ 402.407467] should_fail.cold.4+0xa/0x1a [ 402.411517] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 402.416605] ? __local_bh_enable_ip+0x161/0x230 [ 402.421274] ? _raw_spin_unlock_bh+0x30/0x40 [ 402.425678] ? release_sock+0x1ec/0x2c0 [ 402.429637] ? rcu_is_watching+0x8c/0x150 [ 402.433772] ? __local_bh_enable_ip+0x161/0x230 [ 402.438425] ? __release_sock+0x3a0/0x3a0 [ 402.442569] ? find_held_lock+0x36/0x1c0 [ 402.446625] ? check_same_owner+0x340/0x340 [ 402.450929] ? rcu_note_context_switch+0x730/0x730 [ 402.455845] __should_failslab+0x124/0x180 [ 402.460068] should_failslab+0x9/0x14 [ 402.463861] kmem_cache_alloc_node+0x272/0x780 [ 402.468435] ? find_held_lock+0x36/0x1c0 [ 402.472488] __alloc_skb+0x119/0x790 [ 402.476188] ? skb_scrub_packet+0x580/0x580 [ 402.480523] ? rcu_is_watching+0x8c/0x150 [ 402.484656] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 402.489065] ? graph_lock+0x170/0x170 [ 402.492847] ? do_raw_spin_lock+0xc1/0x200 [ 402.497069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 402.502593] ? netlink_autobind.isra.34+0x240/0x330 [ 402.507604] netlink_sendmsg+0xb29/0xfd0 [ 402.511650] ? netlink_unicast+0x760/0x760 [ 402.515872] ? security_socket_sendmsg+0x94/0xc0 [ 402.520615] ? netlink_unicast+0x760/0x760 [ 402.524844] sock_sendmsg+0xd5/0x120 [ 402.528546] sock_write_iter+0x362/0x5c0 [ 402.532598] ? sock_sendmsg+0x120/0x120 [ 402.536573] do_iter_readv_writev+0x897/0xa90 [ 402.541051] ? vfs_dedupe_file_range+0xa00/0xa00 [ 402.545803] ? rw_verify_area+0x118/0x360 [ 402.549953] do_iter_write+0x185/0x5f0 [ 402.553822] ? dup_iter+0x270/0x270 [ 402.557438] ? proc_cwd_link+0x1d0/0x1d0 [ 402.561484] ? kasan_check_read+0x11/0x20 [ 402.565625] vfs_writev+0x1f1/0x360 [ 402.569243] ? __fget_light+0x2f7/0x440 [ 402.573198] ? vfs_iter_write+0xb0/0xb0 [ 402.577168] ? wait_for_completion+0x8d0/0x8d0 [ 402.581742] ? __lock_is_held+0xb5/0x140 [ 402.585800] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 402.591323] ? __fdget_pos+0xde/0x200 [ 402.595106] ? __fdget_raw+0x20/0x20 [ 402.598800] ? __sb_end_write+0xac/0xe0 [ 402.602756] do_writev+0x11a/0x310 [ 402.606277] ? vfs_writev+0x360/0x360 [ 402.610064] ? syscall_slow_exit_work+0x500/0x500 [ 402.614893] __x64_sys_writev+0x75/0xb0 [ 402.618849] do_syscall_64+0x1b9/0x820 [ 402.622724] ? finish_task_switch+0x1d3/0x870 [ 402.627200] ? syscall_return_slowpath+0x5e0/0x5e0 [ 402.632120] ? syscall_return_slowpath+0x31d/0x5e0 [ 402.637037] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 402.642385] ? trace_hardirqs_off_thunk+0x1a/0x1c 03:35:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x9, 0x7, 0x4, 0x54}, 0x14) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) ioctl$int_in(r1, 0x80000080045005, &(0x7f00006e1000)) [ 402.647213] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 402.652384] RIP: 0033:0x455ab9 [ 402.655550] 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 [ 402.674730] RSP: 002b:00007ff883b9cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 402.682446] RAX: ffffffffffffffda RBX: 00007ff883b9d6d4 RCX: 0000000000455ab9 [ 402.689714] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000015 03:35:42 executing program 0 (fault-call:10 fault-nth:1): r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 402.696978] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 402.704238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 402.711488] R13: 00000000004c095e R14: 00000000004d4de8 R15: 0000000000000000 03:35:42 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x100, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000200)="7f7e2c528fe9cee062a3d5bcf7a2173ac0028c14bf004868c5b8f8346abefead099012a05bf1c20bfb92cdab41cb27fe140286df0c74072b6efe935500ed56e0f3b534c286aae620e2425114be93736d406f9fdce7e1d3453e658678948bfa5abcba01ed92c2d8b3397641c3b11c1055c5617669bd36c9e914be601c2f86ae504a549c44ba6d44711eba0bcae866e625e6fbca545aee88f5d277") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000080)=[0x8, 0x1]) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x2, &(0x7f0000000140)=0x5, 0x4) 03:35:42 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x460802, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x79, 0x0, [0x4, 0x1, 0x8, 0x7ff]}) r2 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000280)=[{r0}, {r2}], 0x2, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300), 0x8) r3 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x5, 0x2a100) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000540)={{0x80000001, 0x9}, 'port0\x00', 0x2d, 0x1400, 0x3, 0x1, 0x3, 0x0, 0xa8, 0x0, 0x1, 0xcd0b}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) dup2(r2, r2) syz_open_procfs$namespace(r4, &(0x7f0000000340)="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") 03:35:42 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) r2 = perf_event_open$cgroup(&(0x7f0000000340)={0x5, 0x70, 0x0, 0x5, 0x7, 0x5, 0x0, 0x7fffffff, 0x84, 0xd, 0x4b43, 0x4, 0x5, 0xb13, 0x6, 0x3, 0x9, 0x6, 0x1ff, 0x8, 0x4, 0x81, 0xffff, 0x7, 0x1ff, 0xe0, 0x1f, 0x0, 0x4, 0x0, 0x7ff, 0x9, 0x5f, 0x0, 0x9, 0x9, 0xb38, 0x2, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000300), 0x1}, 0x8, 0xfffffffffffffe01, 0x1, 0x5, 0x5, 0x3f, 0x1}, r0, 0x8, r1, 0x5) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r5 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000280)={0x1, 0x70, 0x0, 0x3, 0x1f, 0x7, 0x0, 0x7, 0x2, 0x7, 0x84b, 0x7, 0x3, 0x1, 0x91f1, 0x714, 0x9, 0x6, 0x433b, 0x0, 0x8000, 0xffffffff, 0x2, 0x3, 0x9, 0x2, 0x101, 0x8, 0x100, 0x3ff, 0x6, 0x5, 0x9, 0x6, 0x4, 0x40, 0x232, 0x4, 0x0, 0x2, 0x6, @perf_config_ext={0x800, 0x36}, 0x10000, 0x8000, 0x5a1d2b, 0x0, 0x7, 0x7, 0x2}) openat$cgroup_procs(r1, &(0x7f00000004c0)='tasks\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) close(r3) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000480)=0x0) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0xfffffffffffffffd, 0xc880a17400, 0x18000000, 0xa734, 0x0, 0x884d, 0x4100, 0x1, 0x7, 0x9, 0x4, 0x5, 0x4, 0x80, 0xc4, 0x153, 0x10001, 0x1fd, 0x400, 0x9, 0x0, 0x4, 0xffff, 0x8, 0x4, 0xd1, 0x7f, 0xfffffffffffff001, 0x1fe9, 0x9, 0x4, 0xfffffffffffffffc, 0x2, 0xb8, 0x3, 0x2, 0x0, 0x100, 0x3, @perf_config_ext={0x10000000000000, 0xc57}, 0x0, 0x6, 0x7f, 0x1, 0xffffffffffffff86, 0x0, 0x6}, r6, 0xf, r2, 0x1) 03:35:42 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x18}, 0x3, r3}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x7, 0x4) getpeername$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) 03:35:42 executing program 6: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000380)) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="7f", 0x1, r3) r5 = memfd_create(&(0x7f0000000100)='selinux)\x00', 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000000180)=0x1, &(0x7f00000001c0)=0x4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f0000000240)={r4, r6, r6}, &(0x7f00000004c0)=""/196, 0xc4, &(0x7f0000000400)={&(0x7f0000000340)={'poly1305-simd\x00'}, &(0x7f00000003c0)}) 03:35:42 executing program 7: r0 = socket$inet6(0xa, 0x8080e, 0x800) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x1, 0x80, 0x2}, {}], 0x30) [ 403.662694] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 403.782396] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 403.790321] FAT-fs (loop0): Filesystem has been set read-only [ 403.801278] FAULT_INJECTION: forcing a failure. [ 403.801278] name failslab, interval 1, probability 0, space 0, times 0 [ 403.812613] CPU: 1 PID: 26559 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #149 [ 403.819972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 403.829309] Call Trace: [ 403.831900] dump_stack+0x1c9/0x2b4 [ 403.835523] ? dump_stack_print_info.cold.2+0x52/0x52 [ 403.840709] ? kernel_text_address+0x79/0xf0 [ 403.845113] should_fail.cold.4+0xa/0x1a [ 403.849167] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 403.854257] ? save_stack+0xa9/0xd0 [ 403.857887] ? save_stack+0x43/0xd0 [ 403.861525] ? kasan_kmalloc+0xc4/0xe0 [ 403.865412] ? find_held_lock+0x36/0x1c0 [ 403.869497] ? check_same_owner+0x340/0x340 [ 403.873818] ? rcu_note_context_switch+0x730/0x730 [ 403.878746] __should_failslab+0x124/0x180 [ 403.882988] should_failslab+0x9/0x14 [ 403.886790] kmem_cache_alloc_node_trace+0x26f/0x770 [ 403.891909] __kmalloc_node_track_caller+0x33/0x70 [ 403.896830] __kmalloc_reserve.isra.40+0x3a/0xe0 [ 403.901578] __alloc_skb+0x155/0x790 [ 403.905290] ? skb_scrub_packet+0x580/0x580 [ 403.909608] ? rcu_is_watching+0x8c/0x150 [ 403.913746] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 403.918144] ? graph_lock+0x170/0x170 [ 403.921934] ? do_raw_spin_lock+0xc1/0x200 [ 403.926165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 403.931690] ? netlink_autobind.isra.34+0x240/0x330 [ 403.936700] netlink_sendmsg+0xb29/0xfd0 [ 403.940759] ? netlink_unicast+0x760/0x760 [ 403.945001] ? security_socket_sendmsg+0x94/0xc0 [ 403.949744] ? netlink_unicast+0x760/0x760 [ 403.953979] sock_sendmsg+0xd5/0x120 [ 403.957684] sock_write_iter+0x362/0x5c0 [ 403.961741] ? sock_sendmsg+0x120/0x120 [ 403.965722] do_iter_readv_writev+0x897/0xa90 [ 403.970207] ? vfs_dedupe_file_range+0xa00/0xa00 [ 403.974955] ? rw_verify_area+0x118/0x360 [ 403.979091] do_iter_write+0x185/0x5f0 [ 403.982967] ? dup_iter+0x270/0x270 [ 403.986579] ? proc_cwd_link+0x1d0/0x1d0 [ 403.990630] ? kasan_check_read+0x11/0x20 [ 403.994772] vfs_writev+0x1f1/0x360 [ 403.998384] ? __fget_light+0x2f7/0x440 [ 404.002350] ? vfs_iter_write+0xb0/0xb0 [ 404.006317] ? wait_for_completion+0x8d0/0x8d0 [ 404.010893] ? __lock_is_held+0xb5/0x140 [ 404.014949] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 404.020472] ? __fdget_pos+0xde/0x200 [ 404.024268] ? __fdget_raw+0x20/0x20 [ 404.027984] ? __sb_end_write+0xac/0xe0 [ 404.031951] do_writev+0x11a/0x310 [ 404.035481] ? vfs_writev+0x360/0x360 [ 404.039272] ? syscall_slow_exit_work+0x500/0x500 [ 404.044109] __x64_sys_writev+0x75/0xb0 [ 404.048070] do_syscall_64+0x1b9/0x820 [ 404.051945] ? syscall_slow_exit_work+0x500/0x500 [ 404.056777] ? syscall_return_slowpath+0x5e0/0x5e0 [ 404.061695] ? syscall_return_slowpath+0x31d/0x5e0 [ 404.066622] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 404.071992] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 404.076830] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 404.082007] RIP: 0033:0x455ab9 [ 404.085177] 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 [ 404.104500] RSP: 002b:00007ff883b9cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 404.112207] RAX: ffffffffffffffda RBX: 00007ff883b9d6d4 RCX: 0000000000455ab9 [ 404.119568] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000015 [ 404.126824] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 404.134082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 404.141348] R13: 00000000004c095e R14: 00000000004d4de8 R15: 0000000000000001 03:35:43 executing program 4: chdir(&(0x7f0000000080)='./file0\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000100)={0x4837, 0x28c5}) ioctl$KDMKTONE(r0, 0x4b30, 0xff) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 03:35:43 executing program 0 (fault-call:10 fault-nth:2): r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x101000, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000001c0)=""/194) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000100), 0x330) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0xffffffffffff0000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d02, 0x1, 0x4b564d02, 0x5]}) 03:35:43 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x40}, 0x4) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 03:35:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sync_file_range(r0, 0xff, 0x6, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x84000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x49, 0x5, 0x3, "92fc6a6007264174be59d30c287d9364319d271fb8ef692807b7a75a8a6738d323638a2c3903da5f2c57048942bcc18781c2006190735e0cceb8406528aa007c06a87599239dd73d2f"}) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x2203, &(0x7f0000000000)) 03:35:43 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x440740) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000100)={0x7, 0x70, 0x9, 0x1, 0x1000, 0x6, 0x0, 0x43c2ef0f, 0x100, 0x1, 0x100000000, 0x8, 0x3, 0x2, 0x2, 0x80000001, 0x1ff, 0x0, 0x5bf8, 0x0, 0x685, 0x400, 0x7ff, 0xfffffffffffffffc, 0x8, 0x100000001, 0x20, 0x9, 0x4, 0x100, 0x4, 0x9, 0x24, 0x5, 0x5, 0x3, 0x7, 0x10001, 0x0, 0x3, 0x0, @perf_config_ext={0x2, 0x7}, 0x24040, 0x1000, 0x80000001, 0x4, 0x4, 0xffffffff, 0x3fa00000}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) sendmmsg(r0, &(0x7f00000000c0)=[{{&(0x7f0000000440)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f00000016c0)=[{&(0x7f00000015c0)="64f3", 0x2}], 0x1, &(0x7f0000001700)}}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000180)) 03:35:43 executing program 3: r0 = socket(0x17, 0x6, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'v\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = dup3(r0, r0, 0x80000) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240)) r2 = openat$cgroup_ro(r1, &(0x7f00000003c0)='io\x00\x00\x00\x00t\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$KDDISABIO(r2, 0x4b37) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f00000001c0)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1a, &(0x7f0000000040)=0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000080)=""/197, 0xc5, 0x1, &(0x7f0000000180)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 03:35:43 executing program 7: prctl$setmm(0x2a, 0x0, &(0x7f0000ffb000/0x4000)=nil) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x161000) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x0) 03:35:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000016c0)=[{0x0, 0x0, &(0x7f00000015c0), 0x0, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="451acc00af3b68e6e1c638fe3fcc021b7d1f14504194536eb87c10ada703bbcd033856e7205b245777af82a4aaa3a18c8a1c83db70093f6bf4fc83b0a4be1e936d442e600277c90962b63540953a8b9ff8fe185472d1b48a046f811f541ef4903cd3ebcbddb079f4cb916cc8799b987f4e93be22ff37545799", 0x79) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 03:35:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x20000) timerfd_create(0x5, 0x800) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0xeffb, 0x1000}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x80000002, &(0x7f0000000040)) 03:35:44 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x80000) 03:35:44 executing program 2: perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x8000, &(0x7f0000000000)="201c4d68e38052f1177b20899e03527cf7c8bdd436db393d3a93e884242c5143a6", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='eth0.\x00'}, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffffffffffff}, 0x2, 0x1009}}, 0x20) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x2, 0x10440) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f00000002c0)={0x12, 0x10, 0xfa00, {&(0x7f00000001c0), r1, r2}}, 0x18) 03:35:44 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8e41, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x200, 0x1b, 0x0, 0x72ca, "75e37254d5af185787267658b34b54b4229f2076a0b7a872ac01f0431082ead4"}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)="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", 0x4da}], 0x1, &(0x7f0000000100)}, 0x0) [ 405.001952] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$rtc(&(0x7f0000000000)='/dev/rtc#\x00', 0x6, 0x4800) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") unlink(&(0x7f0000000040)='./file0\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xfffffff0}, 0x1}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)}}, 0x20) [ 405.085385] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 405.093273] FAT-fs (loop0): Filesystem has been set read-only 03:35:44 executing program 3: r0 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x70, 0xe2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) write$binfmt_elf64(r2, &(0x7f0000000b40)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffffff, 0x0, 0x6, 0x0, 0xffffffffffffffc1, 0x2, 0x3f, 0x1000, 0x18, 0x40, 0x15, 0x80, 0x10000, 0x38, 0x1, 0x1, 0x1, 0x5}, [{0x6474e551, 0x2, 0x8, 0x6, 0x3a27570a, 0xfff, 0x80, 0x6}, {0x3, 0x10000, 0x1, 0xeed, 0x6, 0x0, 0x7, 0x1f}], "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", [[], []]}, 0x478) read(r1, &(0x7f0000000240)=""/172, 0xed) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000080)={0x1ff}) [ 405.131862] FAULT_INJECTION: forcing a failure. [ 405.131862] name failslab, interval 1, probability 0, space 0, times 0 [ 405.143509] CPU: 1 PID: 26614 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #149 [ 405.150869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.160216] Call Trace: [ 405.162802] dump_stack+0x1c9/0x2b4 [ 405.166419] ? dump_stack_print_info.cold.2+0x52/0x52 [ 405.171610] ? netlink_dump+0x9f/0xd50 [ 405.175490] should_fail.cold.4+0xa/0x1a [ 405.179543] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 405.184653] ? graph_lock+0x170/0x170 [ 405.188459] ? __mutex_lock+0x7e8/0x1820 [ 405.192520] ? check_same_owner+0x340/0x340 [ 405.196843] ? find_held_lock+0x36/0x1c0 [ 405.200903] ? __lock_is_held+0xb5/0x140 [ 405.204962] ? check_same_owner+0x340/0x340 [ 405.209287] ? rcu_note_context_switch+0x730/0x730 [ 405.214229] __should_failslab+0x124/0x180 [ 405.218471] should_failslab+0x9/0x14 [ 405.222280] kmem_cache_alloc_node+0x272/0x780 [ 405.226873] ? lock_downgrade+0x8f0/0x8f0 [ 405.231034] __alloc_skb+0x119/0x790 [ 405.234770] ? skb_scrub_packet+0x580/0x580 [ 405.239104] ? kasan_check_write+0x14/0x20 [ 405.243344] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 405.248292] ? wait_for_completion+0x8d0/0x8d0 [ 405.252883] ? lock_downgrade+0x8f0/0x8f0 [ 405.257046] netlink_dump+0x6e3/0xd50 [ 405.260853] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 405.265275] ? netlink_broadcast+0x50/0x50 [ 405.269527] __netlink_dump_start+0x51a/0x780 [ 405.274036] inet_diag_handler_cmd+0x2ce/0x3f0 03:35:44 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x0, 0x40000000000000ff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)=ANY=[], &(0x7f00000002c0)) r1 = semget(0x3, 0x0, 0x1) semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000000200)=""/189) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x60, 0x6, 0x8, "b439e0264fc544274b09fc3e4d84f0a25d5fcb77de69df4261decdaf1ab32ba471578dc74c3a09115cf73930b207d3f9fbda22ac107433c5571755ad83e054fb5ba5c51785b31ce5c1865397bda99cbf"}, 0xd8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x3ff}, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semget$private(0x0, 0x1, 0x40) [ 405.278625] ? inet_diag_rcv_msg_compat+0x3f0/0x3f0 [ 405.283646] ? inet_diag_dump_compat+0x4b0/0x4b0 [ 405.288420] sock_diag_rcv_msg+0x2e0/0x3d0 [ 405.292670] netlink_rcv_skb+0x172/0x440 [ 405.296748] ? sock_diag_bind+0x80/0x80 [ 405.300738] ? netlink_ack+0xbe0/0xbe0 [ 405.304630] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 405.309052] sock_diag_rcv+0x2a/0x40 [ 405.312773] netlink_unicast+0x5a0/0x760 [ 405.316843] ? netlink_attachskb+0x9a0/0x9a0 [ 405.321257] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 405.326799] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 405.331824] netlink_sendmsg+0xa18/0xfd0 [ 405.335896] ? netlink_unicast+0x760/0x760 [ 405.340140] ? security_socket_sendmsg+0x94/0xc0 [ 405.344897] ? netlink_unicast+0x760/0x760 [ 405.349141] sock_sendmsg+0xd5/0x120 [ 405.352862] sock_write_iter+0x362/0x5c0 [ 405.356928] ? sock_sendmsg+0x120/0x120 [ 405.360918] do_iter_readv_writev+0x897/0xa90 [ 405.365426] ? vfs_dedupe_file_range+0xa00/0xa00 [ 405.370187] ? rw_verify_area+0x118/0x360 [ 405.374344] do_iter_write+0x185/0x5f0 [ 405.378236] ? dup_iter+0x270/0x270 03:35:44 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) [ 405.381866] ? proc_cwd_link+0x1d0/0x1d0 [ 405.385928] ? kasan_check_read+0x11/0x20 [ 405.390085] vfs_writev+0x1f1/0x360 [ 405.393714] ? __fget_light+0x2f7/0x440 [ 405.397700] ? vfs_iter_write+0xb0/0xb0 [ 405.401687] ? wait_for_completion+0x8d0/0x8d0 [ 405.406285] ? __lock_is_held+0xb5/0x140 [ 405.410360] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 405.415898] ? __fdget_pos+0xde/0x200 [ 405.419699] ? __fdget_raw+0x20/0x20 [ 405.423420] ? __sb_end_write+0xac/0xe0 [ 405.427401] do_writev+0x11a/0x310 [ 405.430944] ? vfs_writev+0x360/0x360 [ 405.434759] ? syscall_slow_exit_work+0x500/0x500 [ 405.439602] __x64_sys_writev+0x75/0xb0 [ 405.443566] do_syscall_64+0x1b9/0x820 [ 405.447438] ? finish_task_switch+0x1d3/0x870 [ 405.451922] ? syscall_return_slowpath+0x5e0/0x5e0 [ 405.456839] ? syscall_return_slowpath+0x31d/0x5e0 [ 405.461759] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 405.467110] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 405.471940] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 405.477113] RIP: 0033:0x455ab9 [ 405.480282] 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 [ 405.499519] RSP: 002b:00007ff883b9cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 405.507213] RAX: ffffffffffffffda RBX: 00007ff883b9d6d4 RCX: 0000000000455ab9 [ 405.514466] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000015 [ 405.521722] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 405.528977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 405.536228] R13: 00000000004c095e R14: 00000000004d4de8 R15: 0000000000000002 03:35:44 executing program 0 (fault-call:10 fault-nth:3): r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:44 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000806, 0x0) shutdown(r0, 0x0) 03:35:44 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000100)="240345", 0x3}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:35:44 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x4, 0x0, 0x0, 0x1}, 0x2c) r2 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x6, &(0x7f0000000040)={0x2, 0x7, 0x7b, 0x6, r2}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000100)="6c6f00966fd651b159a9c84a2c60d29800000020") 03:35:45 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000140)={0x15, 0x110, 0xfa00, {r1, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x7182, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff80000001}, @in={0x2, 0x4e24, @rand_addr=0x9}}}, 0x118) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000100)=0x8, 0x8) 03:35:45 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000000140)=0x8, 0x4) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x19, 0x11, "a2aa060b693fc129e015ed433ab4637a9abc2f792c799a09ded976144e5f81639583639fb4e65e586232871dd37c250ae006d74b59fb6b596f268e74eaaca5fb", "55ba21cefc6e1b484f3eb9ef6933962204a52ad5fac2f7be5d2e6d1a9e7de3af", [0x69bd, 0xf8b]}) dup3(r0, r0, 0x0) 03:35:45 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8000, 0x0) r4 = accept$alg(r2, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f0000000180)={0x0, 0x8, 0x3, 0x5}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) sendfile(r4, r1, &(0x7f0000000000)=0x10, 0x8002) 03:35:45 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f0000000080)="0200000020000000000000000200f30000e50000940a3288fb1a77460f1925bbda78023891122cc997787d04cfddab44af858d8bc6d2a1ab70566ac98db50a6c0117328be90a446fd06faeef21fec896107ea517cf", 0xffaa, 0x2) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/135, 0x87) 03:35:45 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f0000000100)="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") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mount(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='hostfs\x00', 0x0, 0x0) 03:35:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000080)=0x228, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="10000000c6b353796f213d40000000000900200003000000"], 0x10}}], 0x2, 0x0) [ 406.320034] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 406.349838] syz-executor4 (26702): attempted to duplicate a private mapping with mremap. This is not supported. [ 406.395152] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 406.403094] FAT-fs (loop0): Filesystem has been set read-only [ 406.422370] FAULT_INJECTION: forcing a failure. [ 406.422370] name failslab, interval 1, probability 0, space 0, times 0 [ 406.433701] CPU: 0 PID: 26697 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #149 [ 406.441057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 406.450394] Call Trace: [ 406.452984] dump_stack+0x1c9/0x2b4 [ 406.456597] ? dump_stack_print_info.cold.2+0x52/0x52 [ 406.461787] ? kernel_text_address+0x79/0xf0 [ 406.466199] should_fail.cold.4+0xa/0x1a [ 406.470245] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 406.475338] ? graph_lock+0x170/0x170 [ 406.479126] ? save_stack+0x43/0xd0 [ 406.482745] ? kasan_kmalloc+0xc4/0xe0 [ 406.486618] ? find_held_lock+0x36/0x1c0 [ 406.490672] ? __lock_is_held+0xb5/0x140 03:35:45 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x100000800) pipe2(&(0x7f0000000080), 0x84000) r1 = dup(r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x80) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000014000/0x2000)=nil, 0x2000}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000002c0)=""/104) io_setup(0x6, &(0x7f0000000140)=0x0) io_submit(r4, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x5, r0, &(0x7f00000001c0)="d490e2b4c9d5a812651cc89a93a1b01bf0c5998e677bd7adfe49b817faf2c99ab37a59dab8c2811b84c6b8e61cd4de3eaec0eedf0d1cfd5fc46003e444575668c6df0ee8b130247dc04c4dc2f9f29cb4fb4166", 0x53, 0x8, 0x0, 0x1, r2}]) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x2000)=nil, 0x2000}}) [ 406.494729] ? check_same_owner+0x340/0x340 [ 406.499037] ? rcu_note_context_switch+0x730/0x730 [ 406.503958] __should_failslab+0x124/0x180 [ 406.508191] should_failslab+0x9/0x14 [ 406.511998] kmem_cache_alloc_node_trace+0x26f/0x770 [ 406.517124] __kmalloc_node_track_caller+0x33/0x70 [ 406.522050] __kmalloc_reserve.isra.40+0x3a/0xe0 [ 406.526795] __alloc_skb+0x155/0x790 [ 406.530491] ? skb_scrub_packet+0x580/0x580 [ 406.534799] ? kasan_check_write+0x14/0x20 [ 406.539017] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 406.543932] ? wait_for_completion+0x8d0/0x8d0 [ 406.548498] ? lock_downgrade+0x8f0/0x8f0 [ 406.552632] netlink_dump+0x6e3/0xd50 [ 406.556417] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 406.560807] ? netlink_broadcast+0x50/0x50 [ 406.565028] __netlink_dump_start+0x51a/0x780 [ 406.569523] inet_diag_handler_cmd+0x2ce/0x3f0 [ 406.574098] ? inet_diag_rcv_msg_compat+0x3f0/0x3f0 [ 406.579097] ? inet_diag_dump_compat+0x4b0/0x4b0 [ 406.583855] sock_diag_rcv_msg+0x2e0/0x3d0 [ 406.588079] netlink_rcv_skb+0x172/0x440 [ 406.592127] ? sock_diag_bind+0x80/0x80 [ 406.596085] ? netlink_ack+0xbe0/0xbe0 [ 406.599953] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 406.604358] sock_diag_rcv+0x2a/0x40 [ 406.608066] netlink_unicast+0x5a0/0x760 [ 406.612117] ? netlink_attachskb+0x9a0/0x9a0 [ 406.616506] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 406.622026] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 406.627024] netlink_sendmsg+0xa18/0xfd0 [ 406.631068] ? netlink_unicast+0x760/0x760 [ 406.635311] ? security_socket_sendmsg+0x94/0xc0 [ 406.640051] ? netlink_unicast+0x760/0x760 [ 406.644268] sock_sendmsg+0xd5/0x120 [ 406.647964] sock_write_iter+0x362/0x5c0 [ 406.652018] ? sock_sendmsg+0x120/0x120 [ 406.655992] do_iter_readv_writev+0x897/0xa90 [ 406.660472] ? vfs_dedupe_file_range+0xa00/0xa00 [ 406.665227] ? rw_verify_area+0x118/0x360 [ 406.669367] do_iter_write+0x185/0x5f0 [ 406.673234] ? dup_iter+0x270/0x270 [ 406.676846] ? proc_cwd_link+0x1d0/0x1d0 [ 406.680888] ? kasan_check_read+0x11/0x20 [ 406.685028] vfs_writev+0x1f1/0x360 [ 406.688643] ? __fget_light+0x2f7/0x440 [ 406.692597] ? vfs_iter_write+0xb0/0xb0 [ 406.696553] ? wait_for_completion+0x8d0/0x8d0 [ 406.701123] ? __lock_is_held+0xb5/0x140 [ 406.705175] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 406.710691] ? __fdget_pos+0xde/0x200 [ 406.714470] ? __fdget_raw+0x20/0x20 [ 406.718180] ? __sb_end_write+0xac/0xe0 [ 406.722149] do_writev+0x11a/0x310 [ 406.725684] ? vfs_writev+0x360/0x360 [ 406.729477] ? syscall_slow_exit_work+0x500/0x500 [ 406.734303] __x64_sys_writev+0x75/0xb0 [ 406.738270] do_syscall_64+0x1b9/0x820 [ 406.742141] ? syscall_return_slowpath+0x5e0/0x5e0 [ 406.747052] ? syscall_return_slowpath+0x31d/0x5e0 [ 406.751967] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 406.757314] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 406.762144] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 406.767325] RIP: 0033:0x455ab9 [ 406.770493] 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 03:35:46 executing program 0 (fault-call:10 fault-nth:4): r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 406.789660] RSP: 002b:00007ff883b9cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 406.797349] RAX: ffffffffffffffda RBX: 00007ff883b9d6d4 RCX: 0000000000455ab9 [ 406.804596] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000015 [ 406.811843] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 406.819111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 406.826369] R13: 00000000004c095e R14: 00000000004d4de8 R15: 0000000000000003 03:35:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r1, 0x1, 0x6}, 0x10) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000180)=0x1000) r3 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'veth0_to_bond\x00', 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000001c0)=0x6, 0x4) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @IFLA_CARRIER={0x8, 0x21}]}, 0x34}, 0x1}, 0x0) 03:35:46 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f000000a240)=[{{&(0x7f0000000100)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)=""/44, 0x2c}, {&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000280)=""/118, 0x76}, {&(0x7f0000000300)=""/57, 0x39}, {&(0x7f0000000340)=""/5, 0x5}], 0x5, 0x0, 0x0, 0x662}, 0x3ff}, {{&(0x7f0000000400)=@pppol2tp, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/104, 0x68}, {&(0x7f0000000580)=""/250, 0xfa}, {&(0x7f0000000680)=""/174, 0xae}, {&(0x7f0000000740)=""/85, 0x55}, {&(0x7f00000007c0)=""/95, 0x5f}, {&(0x7f0000000840)=""/155, 0x9b}, {&(0x7f0000000900)=""/231, 0xe7}], 0x8, 0x0, 0x0, 0x3}, 0x800}, {{&(0x7f0000000a80)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000030c0)=[{&(0x7f0000000b00)=""/218, 0xda}, {&(0x7f0000000c00)=""/2, 0x2}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/239, 0xef}, {&(0x7f0000002d40)=""/213, 0xd5}, {&(0x7f0000002e40)=""/151, 0x97}, {&(0x7f0000002f00)=""/87, 0x57}, {&(0x7f0000002f80)=""/172, 0xac}, {&(0x7f0000003040)=""/86, 0x56}], 0xa, 0x0, 0x0, 0x100000000}, 0x4}, {{&(0x7f0000003180)=@ipx, 0x80, &(0x7f0000004200)=[{&(0x7f0000003200)=""/4096, 0x1000}], 0x1, &(0x7f0000004240)=""/47, 0x2f, 0x8001}, 0x6c2a5c77}, {{&(0x7f0000004280)=@can, 0x80, &(0x7f0000004380)=[{&(0x7f0000004300)=""/72, 0x48}], 0x1, &(0x7f00000043c0)=""/70, 0x46}, 0x8}, {{&(0x7f0000004440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000005580)=[{&(0x7f00000044c0)=""/4096, 0x1000}, {&(0x7f00000054c0)=""/24, 0x18}, {&(0x7f0000005500)=""/95, 0x5f}], 0x3, &(0x7f00000055c0)=""/12, 0xc, 0x9}, 0xa5}, {{&(0x7f0000005600)=@xdp, 0x80, &(0x7f00000066c0)=[{&(0x7f0000005680)=""/4096, 0x1000}, {&(0x7f0000006680)=""/12, 0xc}], 0x2, &(0x7f0000006700)=""/211, 0xd3, 0x76}, 0x9}, {{&(0x7f0000006800)=@ax25, 0x80, &(0x7f0000006940)=[{&(0x7f0000006880)=""/161, 0xa1}], 0x1, &(0x7f0000006980)=""/170, 0xaa, 0x100000000}, 0x7ed}, {{0x0, 0x0, &(0x7f0000006d00)=[{&(0x7f0000006a40)=""/76, 0x4c}, {&(0x7f0000006ac0)=""/77, 0x4d}, {&(0x7f0000006b40)=""/165, 0xa5}, {&(0x7f0000006c00)=""/38, 0x26}, {&(0x7f0000006c40)=""/13, 0xd}, {&(0x7f0000006c80)=""/89, 0x59}], 0x6, &(0x7f0000006d80)=""/118, 0x76, 0x9}, 0x3}, {{&(0x7f0000006e00)=@alg, 0x80, &(0x7f000000a140)=[{&(0x7f0000006e80)=""/142, 0x8e}, {&(0x7f0000006f40)=""/4096, 0x1000}, {&(0x7f0000007f40)=""/185, 0xb9}, {&(0x7f0000008000)=""/70, 0x46}, {&(0x7f0000008080)=""/4096, 0x1000}, {&(0x7f0000009080)=""/173, 0xad}, {&(0x7f0000009140)=""/4096, 0x1000}], 0x7, &(0x7f000000a1c0)=""/97, 0x61, 0x14}, 0x800}], 0xa, 0x100, &(0x7f000000a4c0)) r3 = dup3(r1, r0, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 03:35:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000280)="a151f0be44d85006a52ca1c40a6530486ec3ad2266a7133db8c16d8ff732999be963f0a5d2f36a9d9ada6faf8e44c45a4f1cf5c3e5a87daaad270561c9e2d2055b644b42", 0x44, 0x8001, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='team_slave_1\x00') write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='s'], 0x1) read(r0, &(0x7f0000000140)=""/165, 0xa5) 03:35:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2eec, 0x100) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)={0x1, 0x0, @ioapic={0x5004, 0xfffffffffffffff9, 0xaf, 0xffffffffffffffff, 0x0, [{0x1, 0x7, 0x5a, [], 0x7}, {0x0, 0x7fffffff, 0x4f, [], 0x7fff}, {0x401, 0xfffffffffffffffa, 0xffffffffffffff80, [], 0x1}, {0x6, 0x0, 0x100000001, [], 0x8001}, {0xcb2, 0x5, 0x3, [], 0xfffffffffffffffe}, {0x8, 0xa9, 0x1f, [], 0x1}, {0x2, 0x9, 0x7ff, [], 0x7ff}, {0xffffffffffffffff, 0x9, 0x7, [], 0xde}, {0x5, 0x8000, 0x413b, [], 0x10001}, {0x4, 0x7, 0x80, [], 0x7}, {0x7f, 0x1, 0x2, [], 0x9}, {0x20, 0x6, 0x1, [], 0x5}, {0x81, 0x9, 0x7fff, [], 0x200}, {0x2, 0x923, 0x80000000, [], 0x300000000000000}, {0x401, 0x40b3, 0x5, [], 0x4}, {0x9, 0x3, 0x7fff, [], 0x9}, {0x1f, 0x10000, 0x0, [], 0x8}, {0x1a, 0x1, 0x1, [], 0xfffffffffffffff8}, {0x1c, 0x7, 0x1, [], 0x2}, {0x8, 0x7f, 0x10001, [], 0xb38}, {0x1, 0x1ff, 0x7f0, [], 0x3890a7db}, {0x4c, 0x1, 0x1f, [], 0x1}, {0x8, 0xd54a, 0x9c, [], 0x8000}, {0xbc, 0xfffffffffffffffd, 0x3, [], 0x4}]}}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cd83d6d345f8f762070") r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa, 0x10}) clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x100003}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00001dc000/0x1000)=nil, 0x700002}, 0x8000}) 03:35:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x75, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 03:35:46 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001640)={0x6, {{0xa, 0x4e24, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0xa9}}, 0x1, 0x5, [{{0xa, 0x4e23, 0x101, @empty, 0x92}}, {{0xa, 0x4e23, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000}}, {{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x741}}, {{0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}]}, 0x310) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000000)=0x200, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x2800) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00000000c0)) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x67d, 0x4) [ 407.389364] netlink: 'syz-executor3': attribute type 33 has an invalid length. [ 407.397620] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. 03:35:46 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2000000006, 0x180) ioctl(r0, 0x40084149, &(0x7f0000000000)) 03:35:46 executing program 5: openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x4ff3, 0xa2}) [ 407.541645] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x2cc) msgctl$IPC_RMID(r0, 0x0) 03:35:47 executing program 7: r0 = open(&(0x7f0000000280)='./bus\x00', 0x100000141043, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800003, 0x11, r0, 0x0) [ 407.647232] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 407.655123] FAT-fs (loop0): Filesystem has been set read-only 03:35:47 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:47 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_cache\x00') ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000000c0)={[{0x9, 0x1, 0x8, 0x10000, 0x45, 0xffffffffffff8000, 0x0, 0x0, 0x401, 0x0, 0x1f6, 0x32, 0x5c5}, {0x100000001, 0x3, 0x4, 0x44d, 0x80000000, 0x1, 0x0, 0x0, 0x7, 0x3, 0x20, 0x3f, 0x7}, {0x1, 0x0, 0x3, 0x9, 0x1, 0x7, 0x8001, 0x200000000000, 0x6, 0x8, 0x3, 0x7, 0x3}], 0x80}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x0) dup3(r2, r1, 0x0) 03:35:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xc0000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000080)={0x9, 0x1e9, 0x2}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/59) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x2) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r3, 0x0, 0xcf, &(0x7f0000000040), 0x4) 03:35:47 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x20000004) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffc) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r3}) tkill(r0, 0x7) 03:35:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) ioctl(r0, 0xfff8000000000000, &(0x7f0000000200)="d1c8ed4a97cf90798476fb2ae516cd5aaa5dd798976c701ae11ea0285f8e5da4a1f7fb8d4ee2610b5452ba39fd73c397ef32ddd44a0cb6f28d4d59c5d736b734bbf24733bf0f5383b06cd3f34db350d0f08c18c990f156c49944cb0ab053ae7b4b15a711f0a43140212b2e2c752fd61af07f5f7bb5af2f") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x800, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000140)={0x7d6ca508, 0x88, 0x3, 0x7}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x125922f7, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x121003, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000280)={0xe8, 0x2, {0x2, 0x3, 0xb39, 0x1, 0x9}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000000380)={0x1, 0x9, 0x4c, 0x0, 0x5}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000005c0)="82780000260f017731f3d87e0b0f20e06635000020000f22e066b9800000c00f326635002000000f30640f02d766b8008000000f23d80f21f86635400000f00f23f8db13b85f078ee82e0f01cf"}], 0xaaaac23, 0x0, &(0x7f0000000100), 0x330) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000400)={0x7b, 0x0, [0xff, 0x401, 0xfffffffffffeffff, 0xffff]}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d02, 0x1]}) 03:35:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x1}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x5) [ 408.393793] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 408.486240] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 408.494171] FAT-fs (loop0): Filesystem has been set read-only 03:35:47 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="c00e00001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:47 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3ff, 0x0) dup3(r1, r0, 0x0) 03:35:47 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x40) setsockopt$inet6_tcp_int(r0, 0x6, 0x27, &(0x7f0000000040)=0x35, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x1c) close(r1) r3 = accept4(r2, &(0x7f0000c71000)=@alg, &(0x7f0000715ffc)=0x64, 0x0) sendmmsg(r3, &(0x7f00000006c0)=[{{&(0x7f0000000180)=@can={0x1d}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)="9f", 0x1}], 0x1, &(0x7f0000000800)=ANY=[]}}], 0x2, 0x33f2da5704ef4f20) 03:35:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xd1, "b3e67b16a6a94c6d0bd9c069de58fd897d27ef7a240ee6c05a544b2d53aaf006f66e5b9c0a54a919fbd097b5b74cb565c8ad2384a6c79f1b4c266fb02e7f5871fb0107d2a9e3e67605bc2bea4e7849d4d20a6148498a41711f3c35d9be1d291013cf1fdce77d574782713a87bab1fb8da8c34f497ceb0134321669d00a1482578215df9b3e52a1c837caa83168a6ebdce2c4d5d8be9816ffe728dd945c5bb0bb245b5a07ef19104ed7cd935b14bc4d86947314da31c8dfef645511fb1befcf155656b868e693085d24c23030f73eb0ff37"}, &(0x7f00000000c0)=0xd9) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x6}, 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = creat(&(0x7f0000000200)='./file0\x00', 0x84) write$evdev(r3, &(0x7f0000000240)=[{{}, 0x7, 0x0, 0x2}], 0x18) 03:35:48 executing program 2: getgroups(0x3, &(0x7f0000000200)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) 03:35:48 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000540)={{0x2, 0x0, 0x1, 0x3, '\x00', 0xb8c}, 0x1, 0x120, 0x6, r2, 0x5, 0x7, 'syz0\x00', &(0x7f00000003c0)=['^\x00', "406d643573756d2d862100", 'trusted\x00', '/dev/urandom\x00', '/dev/urandom\x00'], 0x2f, [], [0x7, 0x3, 0x88, 0x6]}) r3 = syz_open_pts(0xffffffffffffffff, 0x400000) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x440, 0x0) r5 = eventfd(0xffffffffffff8001) r6 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r7 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r8 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000000140)={0xf000, 0x2000}) r10 = epoll_create(0xfff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000500)={0xffffffffffffffff}) poll(&(0x7f0000000180)=[{r0, 0x400}, {r3, 0x1}, {r4, 0x2400}, {r5, 0x4000}, {r6, 0x4000}, {r7, 0x41}, {r8, 0x8000}, {r9, 0x8000}, {r10, 0x8040}, {r11, 0x4018}], 0xa, 0x1) r12 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r12, 0x29, 0xf, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="050755b9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x24) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r13, 0x4) 03:35:48 executing program 6: r0 = fanotify_init(0x0, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000007c0)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c}) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000800)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000180)={r4, 0x6}, &(0x7f0000000200)=0x8) write$P9_RVERSION(r2, &(0x7f0000000380)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.L'}, 0x15) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) 03:35:48 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4100) write$FUSE_OPEN(r1, &(0x7f0000000040)={0x20, 0x0, 0x8, {0x0, 0x6}}, 0x20) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7f, 0x0) dup3(r2, r0, 0x0) 03:35:48 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000004700)='logon\x00', &(0x7f0000004740)={0x73, 0x79, 0x7a}, &(0x7f0000004780)='vmnet1^+\\\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x101040, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) [ 409.373965] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 03:35:48 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000140), 0x105}}, 0x20) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) [ 409.536556] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:49 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="0f0000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 409.612751] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 409.620617] FAT-fs (loop0): Filesystem has been set read-only [ 409.639074] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:35:49 executing program 4: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'veth0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) r3 = accept4(r2, 0x0, &(0x7f0000000040)=0xfffffffffffffd32, 0x80000) recvfrom(r3, &(0x7f0000000e40)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@nl=@proc={0x10}, 0x709000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0xce, 0x3, 0x80000000, 0x5, 0x0, 0x80, 0x845, 0x4, 0xb1, 0x5, 0x3, 0x8, 0x3ff, 0x8, 0x9, 0x4, 0x1, 0x200, 0x0, 0x8, 0x0, 0x8001, 0x7, 0x101, 0x3, 0x100000000, 0x8, 0x1f, 0x200, 0x1, 0x100000001, 0x1, 0x7, 0x80, 0xffff, 0x3, 0x0, 0x10000000, 0x0, @perf_config_ext={0x7585, 0xe35d}, 0x1000, 0x3f, 0xfffffffffffffff8, 0x7, 0x3f, 0x101, 0x1f}) 03:35:49 executing program 2: r0 = socket(0x400020000000010, 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x1, 0x8, "89e07ff9bb2e8d19f2c7369c4ffacd7d1a4ab30c673aa8ea973e5ce58b142ad2c6b81dd461d00e472fd9cf12bd9b0e08bdd9cf26cb98e666ea6e420171ac35", 0x23}, {&(0x7f0000000180)=""/126, 0x7e}, &(0x7f0000000080), 0xc}, 0xa0) write(r0, &(0x7f0000000300)="1f00000054000d0000000010fc3d1a1b0704043900000700095e0100390000", 0x1f) 03:35:49 executing program 7: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSLCKTRMIOS(r1, 0x80004519, &(0x7f0000000180)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000013000/0x2000)=nil, 0x2000}) mprotect(&(0x7f00002b5000/0x3000)=nil, 0x3000, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x0) 03:35:49 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x2) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 03:35:49 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xea7, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x80000001, 0x80000000}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000780)={'broute\x00'}, &(0x7f0000000740)=0x34) 03:35:49 executing program 3: r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000300)=""/177, &(0x7f00000003c0)=0xb1) mprotect(&(0x7f000017d000/0x2000)=nil, 0x2000, 0x1) futex(&(0x7f00000002c0), 0x400000085, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x4030000002) mknodat(r0, &(0x7f0000000500)='./file1\x00', 0x9114, 0x3f) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)=0x0) sched_setparam(r1, &(0x7f00000004c0)=0x100000000) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xc46, 0x801) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000240)="9a100a7494761a82bb57", 0xa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x9, 0x80000001, 0x8, 0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x98) write$P9_RREADDIR(r0, &(0x7f0000000540)={0x2a, 0x29, 0x2, {0xffffffff, [{{0x60, 0x4, 0x7}, 0x4, 0xad45, 0x7, './file1'}]}}, 0x2a) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYBLOB="0e000000a0f8e46e3a54d66c2c13efae488a"], &(0x7f0000000440)=0x16) 03:35:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) accept(r0, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001200)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x200017a}, 0x90) 03:35:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x5, 0x102) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000000080)) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x4, 0xffffffffffffffb4) connect$inet6(r1, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) [ 410.335938] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'. [ 410.344419] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 410.352325] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'. [ 410.360987] PF_BRIDGE: br_mdb_parse() with unknown ifindex 03:35:49 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x0, &(0x7f0000000280)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000240)=""/93, 0x5d) write$FUSE_DIRENT(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xf0) lseek(r0, 0x0, 0x0) 03:35:49 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x5413, 0x4000) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000000)=0x4000000003) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000180)={0x2, 0xffffffff}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0xff) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="01000000314070b7402a5b86f70bfdd94e2a0061ea1a1873a0828d784c27582d8b7c69f32988ceffdb3936a608bf360e8ce8b16572e22c7593fa68f5ee7d57c9b3991612af72cca09c90f4b6dc4055d878af1aca9ea5067049a61b7cc7f91d7c983d1018fdda3713cb6b256eb7bd7eb4c791ea35253614a0760645bd98a31ac9a1da05a2d12c8a7331817d3d81ad090879a8010aa290efac8e2092d4c9ec767e2e961bdb546fbdb098bb4641c333505e60e58b0f5246afa93505", @ANYRES32=0x0], &(0x7f0000000280)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r3}) [ 410.545049] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000500)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x10000000000023, &(0x7f0000000340)=0x40, 0x4) syz_emit_ethernet(0xffd1, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000001c0)=0xa6, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x200000000000, 0x400) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000200)=""/97, &(0x7f0000000280)=0x61) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x53fa00) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8df0d47434cdbcd50af760189e41d163f0fc8a3fcd8091d7e462359ba12143866e68a9028c2ccc7c1fc5ae13c3f188e2e7d7b8b4d32be094067b9571df0821"}, 0x709000) [ 410.647220] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 410.655125] FAT-fs (loop0): Filesystem has been set read-only 03:35:50 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffffffff7f) signalfd(r0, &(0x7f00000001c0)={0x1}, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x1, 0x3ff, 0x8, 0x10001, 0x47, &(0x7f0000000100)='vlan0\x00', 0xfffffffffffffff9, 0x4, 0x3}) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x9, 0xa0}, 0x98) [ 410.691785] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:35:50 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000003300)=ANY=[@ANYBLOB="1400000004011903000000000000000000000000"], 0x14}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001cc0)=[{{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001600)=""/200, 0xc8}], 0x1, &(0x7f0000001740)=""/227, 0xe3}, 0x96}, {{&(0x7f0000001840)=@nfc, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001ac0)=""/6, 0x6}], 0x1, &(0x7f0000001bc0)=""/199, 0xc7}}], 0x2, 0x10002, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x7, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80010}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@newtfilter={0x34, 0x2c, 0x220, 0x70bd27, 0x25dfdbfd, {0x0, r2, {0x2, 0x2}, {0x1, 0x8}, {0xffff, 0xe}}, [@TCA_RATE={0x8, 0x5, {0x9, 0x100}}, @TCA_CHAIN={0x8, 0xb}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x800) 03:35:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)={{0x0, 0x80, 0x4, 0x237, 0x228, 0x80, 0x16d, 0x658a}, "64d23b9bda52c8d4adbfe0d48f1515e8e1b50debac5649fc7551701cafd644c6e45d5d0639da5f6f2b70e064125591e4aa3be1450fc07a59d08dc540e6a9249b580170", [[], [], [], [], [], [], [], [], [], []]}, 0xa63) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x8040ae9f, &(0x7f00000001c0)) 03:35:50 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0)=0x7, 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0x8, 0x1f}, {0x2, 0x9cf}], 0x2) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), 0x4) 03:35:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)='ppp1posix_acl_accessð1vmnet0cgroup)\x00', 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x105600) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) 03:35:50 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000000040)="5ecbd9249874a65a43684b72f57976a87c41fae257caaf752b1b783774aafc8cd03147da5aabd1910bd0f5dcc5f322dac9c7e91410a8c763") r1 = msgget$private(0x0, 0xc8) msgrcv(r1, &(0x7f0000000100)={0x0, ""/246}, 0xfe, 0x2, 0x800) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x43, 0x8000000040001) r3 = dup3(r2, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000280)={0x7ff, 0xfffffffffffffffb, 0x4ff4b94b}) 03:35:50 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xb4100, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000000c0)=0x100000000) 03:35:50 executing program 6: syz_read_part_table(0x0, 0x1, &(0x7f0000001740)=[{&(0x7f0000000700)="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", 0x1fa, 0x6}]) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) syz_open_pts(r0, 0x40408) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xffffffffffffff4c}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x7, 0x400, 0x3, 0x1, 0x1, 0x3, 0x1, 0xff, r1}, &(0x7f0000000100)=0x20) 03:35:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x41, 0x4) listen(r0, 0x1ff) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) mlockall(0x2) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000700)='/dev/full\x00', 0x280, 0x0) write$P9_RRENAME(r2, &(0x7f0000000840)={0x7, 0x15, 0x2}, 0x7) sendto$inet6(r1, &(0x7f0000000140)="d9", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000680)={{0xa, 0x4e23, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, 0x200, [0x8, 0x4, 0x1f, 0x7f, 0x7, 0x100000000, 0x1, 0x8]}, 0x5c) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x20, 0x5, &(0x7f0000000540)=[{&(0x7f0000000180)="a1c578757cb62c8a9fa9e9d92e4ff7c4e8fdc9f940f63e3e898e08f0791d051a3011f0ecf5f617addae6a13809d202bb72ea3e35ea80509a33696d8b66c7fdd043c652383365b5e7d394a9cb2a7b36f72ffe6d19b157", 0x56, 0x2}, {&(0x7f0000000200)="33372b19fc8da999bc1b66f1a93d7b6ac46b84adc45c5578652a48f2927f181b104e6c6c6380dd2dcaeaade311de30416513e417ddf5dc3e143b7f4555a562111b0008e95684605b73a745646a598eb0fb130f25d31dfcff92cc081c62ee1d39b3eb739d1b44e3e048ccef05bf214cbf601f99079b618cce5ee33a23c08996e8546efcd0b2c929dd2c4b3c02b54f00e84555310314357f456d0d88bac6bb8beaa44c1894c980b75162", 0xa9}, {&(0x7f00000002c0)="c961c634cc375e2c2038495de22884270932935ad0de9adab2506fec85c360e6320b9d7452ea2739fc8a2f13a39a427b2d0fe8f05d7b939dac7f8dcefe84e2d2744e296e186729dc76c7b32adf2a4c9f6629b717b9486dda26b33a7e12cc8db8fc6fda02c7a65c8657530c7a27bd6310a1d003805cd1e03185fe574b1cba8d1f491cf370b715d4494283264adcd4d08b757a56a36f3d290db6f0cbca556b37a0a226eb08d89b868cda486a02e63a1cd109297566a89b9f8629e64903dd772b9e9cccceab6421e1c62829d662e8e57f8d7f", 0xd1, 0x1}, {&(0x7f00000003c0)="787ce060812065507842330c6be05e74665efb52ae1fb6f48fc5faf6de0ca7c1096daac8b5b49c758574465ebea8667196c25a62f5fc05b4834590ba1d438ed916266c1015ad2bb6b48f276b76268d3bfd77e7fabc68a06f59d9e89c42ef4000dfaffe748efe7933fbca4fe833748eddceabe2d84683", 0x76, 0x5}, {&(0x7f0000000440)="efe68de4e00901675d14b9599b962b12b5e1b2886319653dc9870246abbe179febf3b39b529e052df21b5fc735135c42edbe91bb61812032c1b8a721551d1960b9c2f0483afe2a56bbf3a7fe4cc26ca9541189ee813c55f994b1fe9e6eccbb2279b17258a1f2ccf1a77d51fe8856b7eed2bc2001c9cf1b78c91bf8887a0b09304f8892eccc730b3bb493294a9272978f2bb4791eb1f7c23505e3328150802b8a90cc3bd11babc366ac3dd0b2079eebcd13da0b3a8e128a0db6d2ed5060f91161a3a288ae3e85c71a8341bc65d31c4c2c1caa11ecbc50492d99ab967f24b060da34a004ba863a799d4abc51e6c58bdd", 0xef, 0xfffffffffffff000}], 0x11, &(0x7f00000005c0)={[{@thread_pool={'thread_pool', 0x3d, 0x6}, 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) r3 = accept4(r0, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x80, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000740)={@dev, @empty, 0x0}, &(0x7f0000000780)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000007c0)={@ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x400, 0x1, 0x100000000, 0x500, 0x7, 0x0, r4}) recvmsg$kcm(r3, &(0x7f0000002c00)={&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000002b80)=""/114, 0x72}, 0x0) [ 411.305300] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x2c4}, {0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x17}, 0x2, [0x0, 0x3, 0x7, 0x4, 0x1, 0xfffffffffffffff8, 0x2]}, 0x5c) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x505, 0x2000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x80141, 0x0) [ 411.371855] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 411.379859] FAT-fs (loop0): Filesystem has been set read-only [ 411.409802] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:35:50 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000201400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000680)=""/25, 0x19}, {&(0x7f00000006c0)=""/247, 0xf7}, {&(0x7f0000000800)=""/65, 0x41}], 0x3, &(0x7f0000000a00)=""/181, 0xb5}}], 0x400000000000159, 0x0, &(0x7f0000000040)={0x0, 0x989680}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup(r3) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000180)={0x7, 0x7, 0x7, 0xc17, 'syz0\x00', 0x5}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000ac0)={"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"}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000100)="66b91000004066b80000000066ba000000000f30baa000eddb8f05000f89ae6a660f3a22efa80f09f00fc709f20f1ab60d0066b93608000066b80000000066ba008000000f3066b9800000c00f326635000800000f30", 0x56}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x8, 0x7, 0x4, 0x1ff, 0x6, 0x7, 0x53b2348d, 0xaf84, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="04ee320800f3"], 0x16) socket$l2tp(0x18, 0x1, 0x1) 03:35:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00', 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x29, "1bdefe55ce6365e6b0d6f31cb38fb4a496e2d3886fa8f010566ac371aa0629b2c696f87c798e8d439c"}, &(0x7f00000000c0)=0x31) connect$vsock_dgram(r3, &(0x7f0000000180)={0x28, 0x0, 0x2711, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x200, 0x7, 0x6, r4}, &(0x7f0000000140)=0x10) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xc0010140}]}) gettid() 03:35:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f660070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80001, 0x0) ioctl$TCSETSF(r1, 0x4004510d, &(0x7f0000000000)={0x4000000}) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000180)) 03:35:51 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000000)=0x9) dup3(r2, r0, 0x0) [ 411.642676] device veth0_to_bridge entered promiscuous mode [ 411.663866] device veth0_to_bridge left promiscuous mode [ 411.742801] Dev loop6: unable to read RDB block 1 [ 411.747759] loop6: unable to read partition table [ 411.753522] loop6: partition table beyond EOD, truncated [ 411.759031] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) [ 411.781825] Unknown ioctl -2147199952 03:35:51 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) recvmsg(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000040)=""/16, 0x10}, {&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/252, 0xfc}, {&(0x7f0000001180)=""/69, 0x45}, {&(0x7f0000001200)=""/86, 0x56}], 0x5, &(0x7f0000001300)=""/72, 0x48, 0xffffffffffff0001}, 0x2040) rmdir(&(0x7f0000000000)='.\x00') [ 411.794179] Dev loop6: unable to read RDB block 1 [ 411.799096] loop6: unable to read partition table [ 411.804141] loop6: partition table beyond EOD, truncated [ 411.809653] loop_reread_partitions: partition scan of loop6 () failed (rc=-5) [ 411.817435] Unknown ioctl -2147199952 03:35:51 executing program 2: r0 = gettid() prlimit64(r0, 0xf, &(0x7f0000000080)={0x3, 0x1}, &(0x7f00000000c0)) creat(&(0x7f0000000040)='./file0\x00', 0x82) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f000000d8c0), 0x0, 0x0) 03:35:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x327b6c8f4b301830, 0x0) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000360007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0x200, 0x80, 0x9}, 0xc) 03:35:51 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) r1 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) mount$fuse(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000050000,user_id=', @ANYRESDEC=r1, @ANYBLOB="2cff726f7523fd1cc5e2", @ANYRESDEC=r2, @ANYBLOB=',default_permissions,blksize=0x0000000000001400,default_permissions,\x00']) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000080)) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xd000) removexattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB='uju']) umount2(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) [ 412.152093] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:51 executing program 1: clone(0x2000000, &(0x7f0000000000)="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", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="175727aa55ea5a28c300035204db1bf8c2ccb5b714a25f606147e1e2a4ceefb64ac3b4f115e6c7ccf410ad10a346c0cc271d8020d56b59a74b3a9554aa048089cf13431faa04a5378c0dabd9b58899e4966466dc37d0e822775f1c257c8004e9c45ea83708a7ce8af45e04c58caa983ceb208c9141f06a9f725c4b46428e18faa3abf462a23b1e3b234d627480486f614d540183d35351d8063e3ba5bf0a731a639ccb76363d842db1ccfb0bb9e0ba79616d40fc12d68d9f11995954d0d9a7f615a358253769ab706fc8328fc11209cf2cdb3369a184846bdc253681aa44f9631ec9ba15a638bc13c314162897d898") r0 = socket$key(0xf, 0x3, 0x2) connect$llc(r0, &(0x7f0000000280)={0x1a, 0x33c, 0x10000, 0x903, 0x80, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) r1 = accept(r0, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000340)=0x80) sendto$llc(r1, &(0x7f0000000380)="130e7462099dcacfa44a04f727c44b818cb5a6a917963f7ced78313b2c6b96641dbac967b5de95c6e934b895e19c5641d77fe68f99e15f51c893764258178ac866f696cf73a63ddca19af3bd3d697f21ab0816668ad40af269cd6a20c5cea93c6d35bb", 0x63, 0x4008000, &(0x7f0000000400)={0x1a, 0x32b, 0xeca, 0x80000000, 0x2, 0x591, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000004c0)=0x0) r5 = dup(r2) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000500)={r5, r0, 0x8001}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000540)=0x6e88b689) r6 = semget$private(0x0, 0x1, 0x1) semctl$SEM_STAT(r6, 0x0, 0x12, &(0x7f0000000580)=""/143) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000640)={{0x4, 0x4000, 0xc, 0x6, 0x100, 0xff, 0x3e88, 0x1a8, 0x401, 0x2, 0x81, 0xae}, {0x6001, 0x10002, 0xe, 0x5, 0xabbe, 0x5, 0x7, 0x2, 0x3, 0x9, 0x100000000, 0xffffffffffff8001}, {0x2, 0x1f000, 0xe, 0x5d2173100, 0x7ff, 0x80000000, 0xfffffffffffffffd, 0x4, 0x2, 0x2, 0x9, 0x6}, {0xf002, 0x1, 0xc, 0x20, 0x2ae4, 0x5a, 0x4, 0xfff, 0x3, 0xffffffffffffff00, 0x80000000, 0xfffffffffffffff7}, {0x10002, 0x7001, 0xc, 0x4b3, 0xe2, 0x3, 0x8, 0x0, 0x9, 0x4, 0x10001, 0xffffffffffffff80}, {0xf000, 0xd000, 0xf, 0x1, 0xd9c, 0xfffffffffffffff9, 0x1, 0x1, 0x0, 0x480000, 0x7, 0x3f}, {0x5000, 0x1, 0xb, 0x6, 0x20, 0x8, 0x7ff, 0x4, 0x6, 0x8, 0x670, 0xa246}, {0x107000, 0x2, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x6, 0x26f50000000, 0x8, 0x920}, {0x10d000, 0x100000}, {0x10000, 0x3000}, 0x80000020, 0x0, 0x7000, 0x52010, 0x775, 0x1800, 0x1000, [0x80000001, 0xf25, 0xd39, 0x3]}) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000780)) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r1) ioctl$BLKROTATIONAL(r5, 0x127e, &(0x7f00000007c0)) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000800)) ioctl$SG_EMULATED_HOST(r5, 0x2203, &(0x7f0000000840)) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000880)=0x2, 0x4) clock_settime(0x5, &(0x7f00000008c0)={0x77359400}) mount$9p_rdma(&(0x7f0000000900)='127.0.0.1\x00', &(0x7f0000000940)='./file0\x00', &(0x7f0000000980)='9p\x00', 0x0, &(0x7f00000009c0)={'trans=rdma,', {'port', 0x3d, 0x4e21}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x6}, 0x2c}]}}) rt_tgsigqueueinfo(r4, r4, 0x40, &(0x7f0000000a00)={0x10, 0x5, 0x100000001, 0x7}) sendto$llc(r1, &(0x7f0000000a40)="c348d6af609827ee4c40c2f8d6ee3fd124c495acbee1610f92ea8d0822f608ab08a7e93d55556a00fe11dbaca73f7b075cc2e11ee60546158a91f0116771acd69b5c64ec241f7835d528b582b1627edfeee8070dc9a4b51938f63b7b8d8ad819a36e498375aa5eb566d1571514b95cd45e0acb2d0fae7772ce8de9e8ccba6fe9683cab0046d902cf56317e20d63c23c7fe1b7db255256aed7106f5a067df6638b09f29b0926309fa251103a082c6e52744b08cc89c9d5c2cc9d5c957646c013857174ffba201274f3b75ebc198ce4c8d256bc1c97b61fec2b7dd037359817299066a098737b410c4b8306cf6d96c894a5069", 0xf2, 0x1, 0x0, 0x0) fadvise64(r0, 0x0, 0x6, 0x3) setsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000b40)=0x8, 0x4) sendto$llc(r5, &(0x7f0000000b80)="18299ed35dd0b13685aa2095c703ad154851d0ad5fd07fb5066d168e6122f2277dcebbd9faafa4d516159d06850ee2424b58ff2ea0b574dadc90d98b41747cc3b5df790542dec274043cb9550fabeca63a1f1a6f9013ba920f604e0dba337c5ce4872e2bcb365bc1dd418bc9586b9e5c4f5169372686ed0b5a913d32f83c31f3c77ba855b16991480a685dd3d833ac10495efb7da3c8bc6bbd3b57f433dad76c30b31bce773e5db0", 0xa8, 0x840, &(0x7f0000000c40)={0x1a, 0x30f, 0x20, 0x7, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000c80)={'ifb0\x00', 0x400}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000cc0)={'syzkaller1\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) lseek(r1, 0x0, 0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000d00)) [ 412.237519] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 412.245391] FAT-fs (loop0): Filesystem has been set read-only 03:35:51 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="e03f03001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 412.291881] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:35:51 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 03:35:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x800000000000, 0x1, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) getitimer(0x0, &(0x7f0000000000)) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) sendto$inet(r1, &(0x7f00000000c0)="c11a957ab11e1b58634333d9de28009470d89409", 0x14, 0x0, 0x0, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000100)=""/37) 03:35:51 executing program 2: r0 = syz_init_net_socket$llc(0x1a, 0x20000000000002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x8, 0x8, 0x49}, 0x10) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0xfffffffffffffff8, 0x80, 0x100000001, 0x8, 0x5}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f0000000000)=@ethtool_cmd={0x1}}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@dev}, &(0x7f0000000180)=0x14) 03:35:52 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="240000000d061f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1, 0x0, 0x22f}, 0x0) 03:35:52 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xffffffff, 0xde, 0x8004, 0x6, 0x8001, 0x100, 0x7, 0xc000, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x8, 0x208, 0x4, 0x5caed9fb, 0x4, 0x10001, 0x9, r1}, 0x20) r2 = socket$inet6(0xa, 0x3, 0x3c) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="2c000000c900000000000000000000002c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffc1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58d) 03:35:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000540)="025cc83d6d345f8f882070") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2178e2887bb6c64a, 0x0, 0x0, 0x0, 0x2}, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x8480, &(0x7f0000000340)={'trans=unix,', {[{@nodevmap='nodevmap', 0x2c}, {@dfltuid={'dfltuid', 0x3d, r2}, 0x2c}, {@posixacl='posixacl', 0x2c}, {@dfltuid={'dfltuid', 0x3d, r3}, 0x2c}]}}) 03:35:52 executing program 1: socket$vsock_dgram(0x28, 0x2, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$packet(0x11, 0x3, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') r3 = gettid() sched_getparam(r3, &(0x7f0000000180)) recvfrom$unix(r2, &(0x7f00000000c0)=""/35, 0x23, 0x20, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:35:52 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080)={0x8, 0x4, 0x1, 0xe000}, 0x6) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x22, &(0x7f0000000100), 0x36b) 03:35:52 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$BLKPG(r2, 0x1269, &(0x7f00000000c0)={0x20, 0x5, 0xa4, &(0x7f0000000140)="6f52c426f4188c4fbc567168f88dddaf1a2a9a62951d8d9d7cbf91f171560d95b1082a898c1cd102aa4c88abb8f00a55e4f5e198958bd3554f4a3500b1d63dc96ec5a8ac7353fd49ce64538e6f0109073ec74d24fc3c5c5448461bc2affcb2361cb141bd74a077615bb157c4c391543672b5c1f86444e4d30792b9c12ab0e267cd9747353193414c5b2f08b38d9a813eb31864be26e99c3a2da255cfd5b0231191694710"}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r3, 0x7, 0x400, 0xffffffffffffffff, 0x23a0b634, 0x4}, &(0x7f0000000080)=0x14) 03:35:52 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setfsuid(r1) setfsuid(r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) bind$xdp(r0, &(0x7f0000000180)={0x2c, 0x5, r2, 0x7, 0xffffffffffffff9c}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)="00040000840000000000078000009600") [ 413.073814] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r0, 0x80000) openat(r2, &(0x7f0000000080)='./file0\x00', 0x40, 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000001c0)={&(0x7f0000000100)=""/147, 0x20000}, 0x18) sendmsg$netlink(r0, &(0x7f0000000480)={0x0, 0xffffffffffffffa2, &(0x7f00000000c0), 0x282, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r1, r0]}], 0x18}, 0x0) 03:35:52 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="00f0ff7f1400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 413.159234] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 413.167115] FAT-fs (loop0): Filesystem has been set read-only [ 413.186568] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:35:52 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'team0\x00', 0x4000}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'lo\x00', 0xfff}) 03:35:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ff3830], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x100000}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x10000, 0x5, [0x80000001, 0xffffffffffff6fc2, 0x5, 0x9, 0x6]}, &(0x7f0000000100)=0x12) sync_file_range(r0, 0xfffffffffffff801, 0x800, 0x6) 03:35:52 executing program 6: setrlimit(0x7, &(0x7f0000000000)={0x14, 0x88}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000000140)=0x0) io_submit(r1, 0x9, &(0x7f0000001880)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000180)="7ccdc6ba4376bc0c8fbca47d66d67a6e56d3571b3d645aa6b3a68fdba7a249cc2a97befb8b45d19c2a64596ade4af98518ca72e72dfc7360b715279325e54ba3e74628a1b089103e9b81d2bc4bb924b6dfc4a34de1b78e5c64d0e857e5c66968f46c2557d7e7cb9a617de9d97cb7f03ab0e08ab3eabe63c43d73b4a4269de61246f5f56430245cef80e17e3cb64af50a66fa7ff1f85122d0109f8b9f3da4c9037fd57f89ba303c7aef2d37022e9609733ea1870cb3f6ae0c99702cfa60a6e80ccc7415c6fc1a36418f4ddf2092fb9ea55c40ce3d", 0xd4, 0x3, 0x0, 0x1, r0}, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0)="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", 0x1000, 0x5, 0x0, 0x1, r0}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x7, 0x3f, r0, &(0x7f0000001300)="2df6adc840f6306e44a569d6f5ede683a5902cda1f9816b4e7c56e4876ba7d82a42c467e70c6f4cc6c1150310af5dec2d1bc368beeb74ad9f509d5a7c6dc00f0958941abc103d8936d0143e5c3913ca2a319f5b64ad4d2d276418a52f8d300d871d441a1c99eabfacfca3ad78c6bb7cb959ab0dcdcdbbfbfaad409404613804fc81e3d8e43233d20831147ac8fc15c7c83a00f90c44e8236a9b10b0ff7c87e5cc3be518a1c28ae07df4aebf1d53cf94783ec3aa8e2a2bea1f094cabf559dd6894dc119f60302e81fa849cd550f85fb00203c96351ff9df1c78d151de1aa5743fc14491edffac9c9e4d0b4274ff2d", 0xee, 0x180000000000000, 0x0, 0x0, r0}, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0xf, 0x0, r0, &(0x7f0000001440)="dcdb8ebf3b0136c75b3f67f5e992cbedc8cb597be349dd862f255494599e96d49fe42d9e87d44fa96467c38f01dc3981ecfe4d7b7598b646a3c968b0aa0d9d1002c74b9226cac75bdd814b59ee018c03fa1464f6ccebe4992a7f311a7435e326da6f3935ac452c3f45411b5dc7b2de2023a5925f4d55", 0x76, 0x6, 0x0, 0x1, r0}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000001500)="bc28c2e926477b179288f8be820405a07f0299c6d8d871f7c1ee82548c41be98d427c36443b6ffb6179dc7579c39a81b4e28abe7049daba3ba5171311d68619e449768ede6d11a495f890c7bfd35c9811de4c3b67f5ce468fe7379c99123a53e03f58042be14434ab009163d151a4b157f9630f05c4291c87c006170dcf971b301ac9f8caa200c403e5243d7375e2b3972af620054c5038804a80737", 0x9c, 0x401, 0x0, 0x0, r0}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x8, 0x7fffffff, r0, &(0x7f0000001600)="9dd4af8c7b884a559a36cbfbcea01b53b57889d49208520def8ffe57d782f1e1970986f8c50332403319e0e27d5a", 0x2e, 0x1, 0x0, 0x1, r0}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000001680)="1b84e1ad823c16a6ba2652d8bd9077fefde33aa4752daf656fd5817fb9fe8cca6071cedd5dca91f94590f278d59a9e4aadb3988a8d2e4f5b0cf97060937a30d950b093f3788716470db15b943b2b37cdbbe931fe75af51a07aa94ad358c46a69712ada", 0x63, 0x9, 0x0, 0x0, r0}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0x101, r0, &(0x7f0000001740)="d931798a42017df292abd5df06af16d5d5330679a904abbe7f024a8f84423e0911329a8dca5da3765d4c22f3af307c18", 0x30, 0x4, 0x0, 0x0, r0}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0xb, 0x1, r0, &(0x7f00000017c0)="96fafcd4dd734e0796b0051d0c3a80a624f88b0e6271aa7caa13f17abf9cee48b902d821ca45a04d4a5c7b53637ff52986d48db876b61c3e0ff779b1b19c2804c8c90f64a998d0e7637edefbd2ca8476ebedc0b3583754", 0x57, 0x80000000, 0x0, 0x1, r0}]) fadvise64(r0, 0x0, 0x10000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r2, 0x2, 0x20}, 0xc) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000001900)=""/242, &(0x7f0000001a00)=0xf2) syz_init_net_socket$llc(0x1a, 0x1, 0x0) 03:35:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000001340)="025cc83d6d345f8f762070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0xffffffffffffffff, 0x0) write$FUSE_IOCTL(r1, &(0x7f0000000000)={0x20, 0xfffffffffffffffe, 0x7, {0x200, 0x0, 0xcded, 0x21e}}, 0x20) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000), &(0x7f0000003000)=0x2b) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$EVIOCGREP(r1, 0xc008744c, &(0x7f0000003000)=""/174) 03:35:52 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x1, 0x0) dup3(r1, r0, 0x0) 03:35:52 executing program 2: getpid() r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") personality(0x5400004) 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) 03:35:53 executing program 3: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x81, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='utf85nls=maccyrillic,show_sys_files=yes,\x00']) mount$9p_tcp(&(0x7f0000000180)='127.0.0.1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x40001, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@version_L='version=9p2000.L', 0x2c}, {@cache_fscache='cache=fscache', 0x2c}, {@posixacl='posixacl', 0x2c}, {@access_any='access=any', 0x2c}, {@uname={'uname', 0x3d, "c025"}, 0x2c}, {@loose='loose', 0x2c}, {@uname={'uname', 0x3d, '-:em1]eth1self.*'}, 0x2c}]}}) 03:35:53 executing program 6: r0 = openat$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$KVM_ENABLE_CAP_CPU(r2, 0x5000aea5, &(0x7f00000004c0)) 03:35:53 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) r1 = dup(r0) getpeername(r0, &(0x7f0000000000)=@hci={0x0, 0x0}, &(0x7f0000000080)=0x80) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=@canfd={{0x4, 0x4a, 0x7, 0xaaa}, 0x24, 0x1, 0x0, 0x0, "fc9b47f5dc5ffed3a7fae71f3ca5fe35ebf7b73bd7ac98da59a65548bf87b1782cb61c4c88585ec32a9c573d890f8a9fde99e5e5d684f4ba7955bd439ee4e3f8"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) 03:35:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_script(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="ccc3d35010500739c2443d0d9543ff28eb1f8e6557db7d86d03784369ab6f92b62792e4ce8903ad1e49790694a5bf46c4c6a19faea3c482866766aa9bab87ff8e7927df0f0b999d0fa463fab80423ba374383720fe4207abbea63953d7d10e9801d99b21730897a543938a0cdb1c60e7076027e36104678a4da6b86c54d3286c0e4809a6f34775812c398bdc672c6735e4c92ab9d744a378a33ea20cf0777ce7eff20e9be8b99996f3118595b7f9bab06af835fa2b1987f65723a225b30cd0fce66024d43f59461939854a69af7be90d0df9dc"], 0x1) sendmsg$netlink(r1, &(0x7f0000000780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)={0x10}, 0x10}], 0x1, &(0x7f0000000700)}, 0x8084) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 413.981710] IPVS: length: 252 != 24 [ 413.998181] device lo entered promiscuous mode [ 414.017161] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:53 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000000200)=0xe8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000280)=0x0) sendmsg$netlink(r2, &(0x7f0000000680)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb}, 0xc, &(0x7f0000000640)=[{&(0x7f00000002c0)={0x370, 0x40, 0x910, 0x70bd29, 0x25dfdbfb, "", [@nested={0x4, 0x76}, @nested={0x1a8, 0x81, [@typed={0x8, 0x2c, @uid=r3}, @typed={0x8, 0xf, @fd=r0}, @typed={0x8, 0x87, @fd=r0}, @generic="8b7423cd2ca04c8358da8d7b35521de0ca9cefc6708a1b4bf3c28041c4ab88443adc3e868c12da9fe2081e0cffac994bc44483cecf2988324c4b31e7fb36453466e2cf8638961657ea611b7f4be31bf0535e742549", @generic="43e724fe1cd8132aa4d8c58464c95c2e53e162a1ccaab09529b54db50b2f7ef5371ee6402c542c18653bd305e1ed41c69bcbfc7baa814792cedc6a0f2c2c6f4ed6a12789fd8ba2703bcff6e68e255c", @generic="09236316b0d67a87a238c9d033d26cc4cd98ac13882c1458e9713c7ef8bebb4771d2505274d300410e5254c19d4bc46d768ada915eef73b0bd2c710db30f9777901aff5ecffb3fdb87e03c3a755dd945edfc2698187e3c3e8290ce65c73777287ad14d1227e6946e932676bbba36ce7f1eb954042f86908e78fed754bae0c957d317ccc54c06e9a92f02ac802a67ee9f5f9074f73976fade6e1e30654616d0c90ac3d86d8d53ca17eafa10c4b3e75a95ada32a04d32646385356bedfd1b3a4933159fecdae51f4139d6e30d81d5a782246b52f3cacba9d677c9bda076cdb4a7f650203dc50de"]}, @nested={0x18c, 0xb, [@typed={0x8, 0x10, @uid=r4}, @typed={0xc0, 0x8e, @binary="d00d9a67236782c3ab3ea5c2308298bf7c40a940c7726103871366ec5cbc048bfabfb0f742a60cd70c1e905a5fd8c437945e45ee32c562867bc3ceae907d3f13850cff50c73c1b3fff3e9e15577a16e9a5f8c55cad20227e73ff4e41efc51e638dfd07556b59f1dcaf5a04fc076e19fc7a03bdf30dcbe49d554c3f3d449ca959b423eecef29d84a590fe9422dc2c51760a63a6ee0013a6c219c7eee5169a5c470cc1e710e3f547e49ec236ffc4e0d92bc57525d4f6058612e82d"}, @generic="800b77ff62972e4561c98770fe21364cc5633ab8267c6661384810b6c11d0825abd8ad78194375c837", @typed={0x8, 0x7b, @pid=r5}, @generic="79ee0c7fca9ee2", @generic="dae662e3aa3675e6f1eff3da9477939a29e711aaa31dc45f5a473c25ea48baf3d1637e7518882c53629be63af4cd497c12db1476e88534e0d87b676852497538000366067860b112804ada97fcdbc4475357271051d573d5a5ed6a97acff94f57fb40da196b1636928fb73922ffcb7e04f5f18306d15212893f194d7f26c9be0dc30d41f7a7f12"]}, @typed={0x14, 0x16, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x14, 0x39, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x370}], 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 03:35:53 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40101) write$sndseq(r0, &(0x7f0000000080), 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@l2, &(0x7f0000000240)=0x80) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000140)=0x4) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180), 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023efa8)={0x80, 0x7d}) [ 414.042573] IPVS: length: 252 != 24 03:35:53 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x3) read(r0, &(0x7f0000465f8e)=""/114, 0x3e) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x2405, 0xffffffffffffffff) close(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 03:35:53 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="c00000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 414.106528] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 414.114429] FAT-fs (loop0): Filesystem has been set read-only [ 414.138402] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 414.174474] ntfs: (device loop3): parse_options(): Unrecognized mount option utf85nls. [ 414.182614] ntfs: (device loop3): parse_options(): Unrecognized mount option . [ 414.201370] ntfs: (device loop3): parse_options(): Unrecognized mount option utf85nls. [ 414.209511] ntfs: (device loop3): parse_options(): Unrecognized mount option . 03:35:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x80200, 0x120) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000200)=""/142) r3 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000a40)={0x168, 0x0, 0x0, [{{0x0, 0x3, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, {0x1, 0x0, 0x13, 0x4, 'cbc(cast5-generic)\x00'}}, {{0x0, 0x3, 0x0, 0x0, 0x2, 0x0, {0x1, 0x0, 0x0, 0x0, 0x5}}, {0x0, 0x0, 0x9, 0x15, 'skcipher\x00'}}]}, 0x168) 03:35:53 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x80000001, @empty, 0x1}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x9, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e22, 0x4ec27448, @dev={0xfe, 0x80, [], 0x18}, 0x80000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8d1a, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0xffffffffffffffe0}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0xcc) connect$inet(r0, &(0x7f00000001c0)={0x2}, 0xffffffffffffff78) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000014c0)=@broute={'broute\x00', 0x20, 0x4, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000140), &(0x7f0000000540)=[{}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'bridge0\x00', 'bridge_slave_1\x00', 'ipddp0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x1a8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217) 03:35:53 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000140)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) r1 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x4, 0x400840) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000480)={0x44, ""/68}) ioctl(r0, 0x7fe0000000, &(0x7f0000000180)="a32716c04a7d9ae17babf9d628d15294ccdb15a85337bdac2a9ec214a3f460fdd0646d40b02a55b47ebff9010d4ac2cda05e245fb0e0e562085a8075ff67406e055d951b86217d337bba202067d3b8b7745e4f5db4c009e6291fb39502d0a1a806166bc3e1a36095") socketpair(0x11, 0x7, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x2, 0x1f, 0x1, 0xffffffffffffffe9, 0x4}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000005c0)=@sack_info={r3, 0x3ff, 0x7ff}, &(0x7f0000000600)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="2000020054dfb8ba"], 0xc) getitimer(0x3, &(0x7f0000000500)) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000540)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000580)={r4}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)) r5 = getpgrp(0xffffffffffffffff) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x8000000000000000, 0x20000) wait4(r5, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0)) 03:35:53 executing program 5: socket$pppoe(0x18, 0x1, 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x2005, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) read(r2, &(0x7f0000000280)=""/4096, 0x1000) dup3(r2, r0, 0x0) [ 414.398584] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 414.422202] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 414.572611] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:53 executing program 6: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(r0, &(0x7f0000000080)='\x00', 0x1, 0x4008000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) r2 = getpid() sched_setattr(r2, &(0x7f0000000100)={0x30, 0x6, 0x1, 0x800, 0x7, 0x100000001, 0x5, 0x5}, 0x0) sendto$inet(r0, &(0x7f0000000140)='q', 0x1, 0x4000084, &(0x7f0000000240)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 414.636783] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 414.644749] FAT-fs (loop0): Filesystem has been set read-only 03:35:54 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x501102, 0x182) mq_getsetattr(r0, &(0x7f0000000040)={0x1, 0x4, 0x0, 0x1ff, 0x2, 0xc758, 0xffffffff, 0x4}, &(0x7f0000000080)) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000100)={0x1, r0}) 03:35:54 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="58371d001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 414.690880] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:35:54 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x24, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x4, 0xf}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x80000) ioctl$TCSBRK(r1, 0x5409, 0xc42) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000080)={0xca, 0x0, 0x2, 0x0, 0x0, [{r0, 0x0, 0x4}, {r0, 0x0, 0x7}]}) 03:35:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x62, "6c7a18ae424f03e286c1c160a54138a46bea3f9337db512980e692cb802f6078c39ea34d002dcc6c4eb7497cb9b8955e9b66e6e04edd599ceabdcb3099722ae87fbb2059176d05e4f02ceeaa5a7761980a0566a2b2063524fb682a49f47dce1b9c1e"}, &(0x7f0000000180)=0x6a) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x2, 0xfffffffffffffff9}, &(0x7f0000000380)=0x8) ioctl(r0, 0xa6, &(0x7f00000002c0)="025cc83d6d345f8f7620703049aa2a22ce7fe1b71bf4795c622b02538ef5c766efc65c2d00745a3d6b7557d941bc35203d7c3aa5f70139d29d301a2d2c75fdbb48f96d0e49174b27ed734f3be0ca16baa77bdfd17172c30d1c603c9ec9c3a71d539ee2dc7c7abfe0e996a5c6c3ba94154d83c7cd9433eaaf07834bc59833f7c5a1eb8d349967923b663b87933b4aa911a3ffb161483d9f83788303fe06") r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000009500020000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r5) 03:35:54 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x260200, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x8001, 0x5, 0x3, 0x7ff, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x40}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 03:35:54 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f}, 0xc) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01709800eabef9851196380026bd7000ffdbdf250200000008000100db1d5f28370a38ab00000000f8ff03007e00fb0f"], 0x2c}, 0x1, 0x0, 0x0, 0x5}, 0xc001) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000400)={@loopback, 0x0}, &(0x7f0000000480)=0x14) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f00000004c0)={r3, 0xffffffffffffffff, 0x1, 0x4, 0x304e, 0x5, 0x54}) r4 = msgget(0x3, 0x486) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000200)=""/81) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x40000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f00000002c0)=0x1) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000180)={0x3, r0, 0x1}) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="96e8ca144ae652b1889f76309cc27588f3aee87925d3c194d59ee723ec09800ffb4d4f315bcd8baea86643ba537226e3bd381ee1e6fbeb32c8314a580b08d487de1b5ac07b8a7205a3832d5e927ff6782f92557a1f6d5a0000006c34b87061eb88bc884cb2ea044c7e899b11a4"], &(0x7f00000000c0)='eth1\x00', 0x5, 0x2) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1d00000065fffffbffffff08003904323030302e75"], 0x15) [ 414.946289] netlink: 'syz-executor7': attribute type 15 has an invalid length. [ 414.953845] netlink: 'syz-executor7': attribute type 15 has an invalid length. [ 414.962488] netlink: 'syz-executor7': attribute type 15 has an invalid length. [ 414.970293] netlink: 'syz-executor7': attribute type 15 has an invalid length. [ 414.982907] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 415.098569] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 415.106551] FAT-fs (loop0): Filesystem has been set read-only [ 415.133368] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:35:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x40, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0xffffffff00000012}}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) socketpair(0x0, 0x7, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f00000000c0)={0x4, 0x1}) 03:35:54 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2001, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000040)=""/122, &(0x7f0000000100)=0x7a) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r1, r1, 0x39, 0x1, &(0x7f0000000140), 0x8, 0x6, 0x1, 0x3f, 0x2, 0x7f, 0x8, "ef1da9dce7b0aa44db9e1275ffe60910aa1b62a5623050dd778d238cc91b2435fe5d0be297a6da414678b0c320ec5b77acd7b62f26817e3306b4fad245a72296cac78cc8c1b7c250fb79d01d648aaebabb1d1f81e46deb2bf1a70e5a0c964b5113737536c8cbd58daf114da3734f0c7112f546749219c85796a3bd755749f03652"}) dup3(r2, r0, 0x0) 03:35:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000007c0)='cgroup.clone_children\x00', 0x2, 0x0) sendfile(r0, r2, &(0x7f0000000040), 0x5) 03:35:54 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="585621001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:35:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0xf}}) close(r2) close(r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x1c, &(0x7f0000000040)=0xa8, 0x4) 03:35:54 executing program 3: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40800}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1cbef1ee75d3483d64a1429f6c520003fdf9c0949a1800d0f74d9c1ae071bf"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0xffffffffffffffc2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x8080, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000440)=0x14) r3 = msgget$private(0x0, 0x180) msgrcv(r3, &(0x7f0000000840)={0x0, ""/18}, 0x1a, 0x3, 0x800) r4 = msgget$private(0x0, 0x19) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000580)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000780)=0x0) r10 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r4, 0x1, &(0x7f00000007c0)={{0x9, r5, r6, r7, r8, 0x109, 0x8}, 0x4, 0x693, 0x7c9e, 0x2, 0x0, 0x5, r9, r10}) bind$xdp(r1, &(0x7f0000000480)={0x2c, 0x5, r2, 0x3e}, 0x10) 03:35:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) sched_getscheduler(r3) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ptrace$getsig(0x4202, r3, 0x6, &(0x7f0000000180)) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000100)={0x28, 0x4}, 0x28) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x200082) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r5 = dup(r1) ioctl$BLKFRASET(r5, 0x1264, &(0x7f0000000040)=0x1) sendmmsg(r2, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x1a1, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x4000000000001a2, 0x0) 03:35:54 executing program 2: pause() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) syz_mount_image$nfs(&(0x7f00000002c0)='nfs\x00', &(0x7f0000000440)='./file1\x00', 0x0, 0x0, &(0x7f0000000740), 0x0, &(0x7f00000007c0)='vxfs\x00') mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='hfs\x00', 0x141000, &(0x7f0000000380)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f00000001c0)='./file0\x00', 0x2) 03:35:54 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000340)={0x2fbe2ae, 0x2, 0x1f, 0x6}, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f00000005c0)={0xa, 0x0, &(0x7f00000003c0)}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) add_key(&(0x7f0000000240)='.dead\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400)="f998a34c992d0013436968959dcdade3e821e654a4cb358255611c81804c67782f134994177eb1c5d7ec38d711f44db127ed17383ad7da8f4a9d6d76ce4d8acfb6df67e5dd8e55edd4091493408782119bdc64f282e652a4192cc871c9929f41f56bf15d749f3d8193c6495b6264f6c6f5c533a6746c53b3ff3e3d106321fe8b55ce1ca99981e659fc5f25c9b33faf7aac9a4a1659dc3e0606645e79f52adee3bb84d3f51f66f1595d2e39ac3988f7b0abdf26c1ff4fe4953a148eda8b795d0e03a4473c17dd16b2c28d8309781613b9cc66eb3d", 0xd4, 0xfffffffffffffff8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="4e024a65a83f8e1ebb1e7325aa5cedcf5b3cc0c7e7bc7ce8fbb6e74a0b517d65c796a757ebf3250ecc68f2895ba0bd3fa50796e80f04", 0x36, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="5e9976d1", 0x4, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) 03:35:54 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000200)='cpuacct.usage_percpu\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x880000}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x194, r4, 0x200, 0x70bd26, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1dfd}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffffc}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2a15}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x194}, 0x1, 0x0, 0x0, 0x4000000}, 0x40008d0) write$FUSE_NOTIFY_INVAL_ENTRY(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="2a000000030000000000000000000000030000b0f041779dca67b1de7cc3d199d20009000000"], 0x2a) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) write$binfmt_aout(r6, &(0x7f00000005c0)={{0x107, 0xffffffffffff8001, 0x3, 0x334, 0x177, 0x4, 0xc0, 0x2}, "7bfea7f1c1f7e288626e6e399e4a42df458934091a240fed42fd24db5f5ae11bb374bbe4367c6934384693cb98194a61cae753bff82ee8d7951c48ba3e6a040316484b91b6f0dac9ad8dc41a2937e5aad314920ed845cfca5cf731ee3553ca293dd3d91546ee47867fb01412d1ee60e8a29ad39006f66e27c6", [[]]}, 0x199) capget(&(0x7f0000000180)={0x200f1526, r5}, &(0x7f00000001c0)={0x8, 0x1ff, 0x7, 0x6, 0x4, 0x9}) r7 = dup3(r1, r0, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080)) write$FUSE_INTERRUPT(r7, &(0x7f0000000040)={0x10, 0xfffffffffffffffe, 0x406}, 0xffffffffffffff4b) [ 415.609906] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:55 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001300192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 415.657937] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 415.666055] FAT-fs (loop0): Filesystem has been set read-only [ 415.697249] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:35:55 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r0, &(0x7f0000000240)={0xa0, 0x19, 0x1, {0x20, {0x85, 0x4, 0x4}, 0x0, r1, r2, 0x5, 0x4, 0x9, 0x4, 0x80, 0x0, 0x1f, 0x7, 0x9, 0x6, 0x7f, 0x1ff, 0x622, 0x43, 0x7fff}}, 0xa0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb(aes),crc32c-generic)\x00'}, 0x58) 03:35:55 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x3, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003c40)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003cc0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000003e00)={&(0x7f0000003c80)={0x10, 0x0, 0x0, 0x2800}, 0xc, &(0x7f0000003dc0)={&(0x7f0000003d00)={0xa8, r2, 0x31c, 0x70bd27, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) ioctl(r0, 0x8916, &(0x7f0000000000)="62ea2c28e12d6d345f8f762070") 03:35:55 executing program 6: syz_emit_ethernet(0x28, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x2, 0x20, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x3, 0x8, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) 03:35:55 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r2, r0, 0x0) dup3(r1, r1, 0x80000) 03:35:55 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7fffffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x1f, 0x7, 0x9, 0x4, 0x2}, &(0x7f00000000c0)=0x14) listen(r0, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$llc(r0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000018c0)=0x10) 03:35:55 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='GPL\x00'}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000062c0)={0xf, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018100000", @ANYRES32, @ANYBLOB="000000000000b91a0000000000000000000000000095020000d73f2547000000"], &(0x7f0000000240)='GPL\x00', 0x3, 0x1000, &(0x7f0000000280)=""/4096}, 0x48) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) rt_sigqueueinfo(r2, 0x100000000002f, &(0x7f0000000140)={0xf, 0x40, 0x80000000, 0x5}) 03:35:55 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x10040001, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'irlan0\x00', 0x1}) ioctl$TUNSETOFFLOAD(r0, 0x800454d3, 0xa07000) r1 = syz_open_dev$sndpcmp(&(0x7f0000007c80)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x40000) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000007cc0)=""/69, &(0x7f0000007d40)=0x45) [ 416.098129] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:35:55 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580400001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 416.153490] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 416.161446] FAT-fs (loop0): Filesystem has been set read-only [ 416.180707] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:35:55 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='[\x00'}, 0x10) write$P9_RLCREATE(r2, &(0x7f00000000c0)={0x18, 0xf, 0x1, {{0x20, 0x2, 0x2}, 0x8001}}, 0x18) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000005e0003000000001f74bd6d0000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xffffffffffffff60}, 0x1, 0x0, 0x0, 0x1}, 0x0) 03:35:55 executing program 3: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f0000000340), 0x1000000}], 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x6400) read(r0, &(0x7f0000000000)=""/126, 0xfdef) dup2(r0, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000043c0), &(0x7f0000004400)=0xc) stat(&(0x7f0000004880)='./file0\x00', &(0x7f00000048c0)) 03:35:55 executing program 5: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [{0x20, '/dev/md0\x00'}, {0x20, 'proc,/.'}, {0x20, '/dev/md0\x00'}, {0x20, '/dev/loop#\x00'}, {0x20, '/dev/loop#\x00'}], 0xa, "6a4f670c21d76bf3b264a3fabf7003408ae47fe3196c022dbc94071728f60cc05a0f73c74c70df80de85fb0a4bfdd1b13cfe92ea79f62540102559a2fb0ca440d6e0037902b0cd3e5433f73637030961e88f6a0906f7929b5ee390e031cc9c56503a7633296d3c6e340947401a2c22e5374bb65ef3e0becdba1103f9af35def30135c371f5469133eebfcd8f8b43cfb917baf9f1e2f9b588afa8416394fe358bf03aa533cf6a5b5f38bfdfa79f778a3e927b5d9859003513b3425ff7d8fb60bff51c6e"}, 0x102) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000000000)=0x7) 03:35:55 executing program 4: r0 = 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) clock_gettime(0x9, &(0x7f0000000100)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001480)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000001540)=0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000017c0)=@assoc_value={0x0}, &(0x7f0000001800)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000001f00)=[{&(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000280)="44c40f4b117150bcd76fb18168b899b2437131fdab2f90265209409856af37cef9074e12e477af2b60227655f1d21247de1c53646b52c7ea653f931adb7846637c99c87c2e87c3186f7c4d169279d84453d0040284bd390a9f70085541471271450988927e7e4952c09c60031e57f9d4619bc9c4ae6d04dd05a3cb470c27b5bd5ca5da3522441855fe0f748486b9dd521a881e61166cd15cb0515a6652d6cdbbe2ad1abcd508f061c7087ff21e43e045ee890a5c4b408278ddb6c31c7c87e5b3dd07f922d9e2f7b363f64bb1b97a824d3e1d8d49b77a2157c1eea576fb91a876aceff90aeee27350594a401980c59889afc7", 0xf2}, {&(0x7f0000000140)="c4970bbd946ae37cc09ec4d86ae9f5a37e99a6169e801ead71c7a191e5384874f2e3786a208ef0e00fac6903fcad81aefa9bda3a77ba6ac97df3a7311d45b6eeb48b1bb2dfc9a8d8ce241f61a7c960ddd986ae4b64e84fd8b06f7cfba46caa51e4525161474088dfb20e37a8ad5a004ec45fe5682739aaf2aa5746cb1992e6cf67d65822557b075981a8e667a47a97d31feddd43e0bd1317f864d2ce7dd7641d23b819", 0xa3}, {&(0x7f0000000080)="9380244dea12624b01c515e76075f0fea7523ee937acf8526e362513d3e415e5002cfc22b76d538dc8a1f8337bf879681d71696a3effc4c59f21f6b8d5e30a5df43e87097e7a8cbecd9d77", 0x4b}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="651397496954cd3cffce407decfd973db278bf7ed44b3b0adcfd132a8fa31ed696d555f56e9cbbd3580cb9b3a6594a4aa24da60824e42962659df3785241e0654130f7f5d438744fa2e517880d7b7172cc97a63a03c7ac5fa373c6dc09f01585c264b76da3e8", 0x66}], 0x5, &(0x7f0000001580)=[@init={0x18, 0x84, 0x0, {0x6, 0x9fa2, 0x7, 0xfff}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x9, 0x8, 0x7fff, 0xcfe8, 0x7, 0x101, 0x80000001, r2}}, @init={0x18, 0x84, 0x0, {0x7c, 0x3, 0x3ff, 0x89f}}], 0x60, 0x4000040}, {&(0x7f0000001600)=@in6={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001640)}, {&(0x7f0000001680)="21f3675af53832ea25b11ce3b9f47a3836e6a4d5dc50a2374eb41f733451e8d47b554b750297bbbe7310b06365d647dee2c6fbcd03603f52fcc787fa957b90f33a2dff596d4b80ac8ac4dde910b5bac4d138585e9ba26efb3a5b78f551ed538bcdadbfb2280f46924a6d6f3b51add3c5d3e9b25962ad607007949d8d969077ac70d2d866ccb2b14feb2fe2cec8a6a82d65492a4c6174ab45ee92ab4afb906405f64c21293a6c6abeb00ed67871", 0xad}, {&(0x7f0000001740)="e53ba887e23611075964956bbf453867005cc9349ee8e676144af45fe75c107fa3a090f4c6cd4ce0038f71da1e", 0x2d}], 0x3, &(0x7f0000001840)=[@init={0x18, 0x84, 0x0, {0x94ee, 0x2, 0x87e, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x700000, 0x10001, 0x9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x5c, 0x8004, 0x15c4e18b, 0x0, 0xfff, 0x2, 0xf8eb, r3}}], 0x60, 0x4000}, {&(0x7f00000018c0)=@in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x6e05}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000001900)="b6", 0x1}, {&(0x7f0000001940)="a4af453150bb9308baab57efda8805101fb9aa462eaae7f0638dd130f883b56576315961ef9c3160172b22b16eff58570f140b302d449ba5b78b0ab1a2a5a33ac2cb209a9e", 0x45}, {&(0x7f00000019c0)="8d04c8939c060310f9b3d683d815f6f3c245989d67f875bfc7087d3d4a91b80d3e0df31a27d75da4866e0e1c97ebdabe5cb613a2663f03e5c94450ed2b7de09d4bb6dba47b3ced3a236443153d4b83ed94b5f8b88d180dd4055b7c940905ff84c0c799351c525fe484a91d4cc095e5abeb30faf70afd37638c0a85", 0x7b}, {&(0x7f0000001a40)="02d01c8d3f0c62efacdec4e4fc2744a12caf3be625a226705248da7f612a471b198ab894e040d7487ef1dfc73c347d52df302a6550f85b0683f691353fe5e5437fcb2ed83ae62a1c673905ba6418e497192536e95330adeeab99fc15c1831e808d0d8caeeb3191316f4a7f7ded71c6d5f2e2d65e6071986d311a8a1c35f924c1ebf215d4fe1627ad1f9ddfffb3b71c0ded2942294db6f0a3", 0x98}, {&(0x7f0000001b00)="4e7e68ef2730acdacadd759ffa4ac8687d53659614cdc13d29e01674bfccd82748d4683cd7c33f184008860274171284f178748f4c7d9083d7e96de01611e5fb9d49f9ddb4986a31bf951b982ec995727269711ac2cc70065c4df565811c9267aad9e491795c4039863cdff6c743ea01c7d467294df2bc80996bb41790adc2accf0f03c49666823a90cf8d17fa37fec3a57f868b1843a81887", 0x99}, {&(0x7f0000001bc0)="653b2ed791eaa8cec5b523bf5f370c6e8bb881cdc4cfa521c9e57ef874ff5cbef111fc0498b50b4cc4782f1ab5ae4383a1f14b41b35de6f63184997191087449a40da99465ae6ff3c2bd49de63cc74c42dc2a4d9b53d8c4984feb7b9dd882622cadb286325e284aef8e96dc88132fdd5a4a6ca2be7aa6e37133656db93ca2e6a46cff3cd7ecef384bff70369f39e410b38252ecc307f58e8746d0508dbbef893", 0xa0}, {&(0x7f0000001c80)="16bcb5beb3439529eaf30c11dbb1017c1d15f6f4511f7cb6c98e5ef3052eb8ff273f54397be7ae6553857e4469400f8d597937ee18e800286437fe953c4f815d0746cfca0b255455cbd359cc50475993cd9afcd034521902e2ea6fce46c746a51245d3c901fb1b951e432cd94eebd6828e8ebc1693c51b864b096a4b67076595b6b93150da2bc362e74e15023e6820e0bedbc87db2339166a5df559bd4e6a91243941c33be103e4d9d232a26e9b521ed8b9a742d", 0xb4}, {&(0x7f0000001d40)="70159c7a09c81c6c2033459b6aea7d712fc87e82e8b6c20c4ce6436168df479d938f0393ff6a852d8292516327fc6bf15694c3636742b55ffc783f3e4dfbbc644b94e9e64051feb2a4a65649564db4520d3559f81eb0bc0eba3ed3b49cb4716a60a2171335355e92a2a45fb763745c4147ad62a3593b68a42803c890bca89f12fc7c2690ae5e5add00dc6581c20c5755bfc4687d78061c3ec3996f8b37473f9a71d1e5", 0xa3}], 0x8, &(0x7f0000001e80)=[@init={0x18, 0x84, 0x0, {0x3, 0x7f, 0xe3, 0x1f}}, @init={0x18, 0x84, 0x0, {0x0, 0x40, 0x2, 0x6}}, @authinfo={0x18, 0x84, 0x6, {0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30}}], 0x80, 0x40000}], 0x3, 0x40) [ 416.611005] NFS: bad mount option value specified: vxfs [ 416.644697] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 416.790611] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 416.798492] FAT-fs (loop0): Filesystem has been set read-only [ 416.828219] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 416.896135] NFS: bad mount option value specified: vxfs 03:36:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0x100000076) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345e8f762070") write$eventfd(r0, &(0x7f0000000140), 0x8) write$P9_RREAD(r0, &(0x7f0000000200)={0xfa, 0x75, 0x1, {0xef, "2d5bd750a0cb3c8cc88c03f97adb4cb6ebd12bc1157e4200b29f4019e55547c79456df5c77566eb9b96047bffc86afdb1b851f61132b403f56b3ec62eff67166b3dd5f7df6a9d7fbb073bd9e7d8ef4360520ff319e80efd36ff49f06295bd312f032ef8831818a9576acec6e382d0dd10cbb1ca2168ef64115f97e97c8ec6f5efedb1e360fde65d377ad99a9793b9b704c22ce6224e6ddc8577d9b87dcfb94cd56104be1487564a46f28cdb5e84a45dd4d75f3271a7a3a68800a861c62ae37179cb8d032e7da4ca9644506a2c6d66db1ee3395021846d23e84c12d002f71d26aa47d90256296b5076a7953cc329e54"}}, 0xfa) 03:36:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x181000, 0x0) syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000001480), 0x20, &(0x7f0000001500)={[{@barrier='barrier', 0x2c}]}) 03:36:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) sendmsg$rds(r1, &(0x7f0000001100)={&(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000140)=""/131, 0x83}, {&(0x7f0000000280)=""/10, 0xa}, {&(0x7f0000000300)=""/122, 0x7a}, {&(0x7f0000000380)=""/212, 0xd4}], 0x4, &(0x7f0000000ec0)=[@rdma_args={0x48, 0x114, 0x1, {{0x1000, 0x100000000}, {&(0x7f0000000580)=""/215, 0xd7}, &(0x7f0000000680)=[{&(0x7f00000004c0)=""/21, 0x15}], 0x1, 0x1, 0x1ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000006c0)=""/135, 0x87}, &(0x7f0000000780), 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x7692}, {&(0x7f00000007c0)=""/148, 0x94}, &(0x7f0000000c40)=[{&(0x7f0000000880)=""/237, 0xed}, {&(0x7f0000000980)=""/212, 0xd4}, {&(0x7f0000000a80)=""/229, 0xe5}, {&(0x7f0000000b80)=""/143, 0x8f}], 0x4, 0x2, 0x5736}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x80}, &(0x7f0000000c80)=0x728, &(0x7f0000000cc0)=0xffff, 0x7, 0x7, 0x5, 0x4, 0x51, 0xffff}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x4}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000d00)=""/92, 0x5c}, &(0x7f0000000d80), 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x3}, &(0x7f0000000dc0)=0x5, &(0x7f0000000e00)=0xc8f0, 0x7, 0x157, 0x7, 0x4, 0x0, 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x401}, &(0x7f0000000e40)=0x4, &(0x7f0000000e80)=0x1f4, 0x6, 0xff, 0x401, 0x2, 0x41, 0x5c}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x7}}], 0x228, 0x1}, 0x10) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff, 0x2000) ioctl$RTC_WKALM_SET(r4, 0x4028700f, &(0x7f0000000040)={0x0, 0x0, {0x24, 0x3, 0x14, 0x1b, 0x0, 0x3, 0x1, 0x77, 0xffffffffffffffff}}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 03:36:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="295ed277a4200100360070") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x10000000}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x200000, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache='cache=fscache', 0x2c}, {@aname={'aname', 0x3d, 'wlan0'}, 0x2c}, {@version_L='version=9p2000.L', 0x2c}, {@msize={'msize', 0x3d, 0x200}, 0x2c}]}}) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r3, r3, 0x0) setresuid(0x0, 0x0, 0x0) 03:36:02 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 03:36:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f1b0081000000006eeadb17742c0b16"], 0x14) close(r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='.:wlan1+-\x00', r0}, 0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x2, 0x400, 0xffffffff, 0x1]}, 0xc) fcntl$getown(r0, 0x9) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x7fff) 03:36:02 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580200001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:36:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = getegid() syz_mount_image$f2fs(&(0x7f00000000c0)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x8, &(0x7f0000001600)=[{&(0x7f0000000200)="aff3864c3b4604a75b012f227ebbbf118708dbddc397fecd498b2665294816d5367c900ec2d12d512a069df174be5b60838808ba2420812bb9a76b4c1e90c8d5ba7582dfd26e445cd45054058c1f795ec628d74218e7c0801aba0401c2173659a5595681c669466bf1f4aa118d4d79c9896fdb28e1bbe0bc1a54a2267f822401fd636a899d38338122e14e827957d86be02e1a71a619c3f8676f4c4ed2bc7ffa622b19178c4b413e03919699c9e1abf3d2e7adcc21e3b022f35d74e7945e", 0xbe, 0x3800000000}, {&(0x7f0000000180)="ec3b8157976a29528145597c8467ef0f5cf695a90645fae6f06e668a97da18bb33a9850ffdbc837186a70b5dc1228d7ab8ab5b021a90", 0x36, 0x3}, {&(0x7f00000002c0)="e6bf74e8b44d23232bb3e68be2f605dc1c0ffb205cf974bd5b29181d268be493a9fcb45d926e8fd8e8ff3a4ccbdc5665dd1cfd9ed73e9a85ad524d23d9b1fe682c9fa77dfb2c83ba05377c49a7224acc3b8d7ec0325a4e09bc2eba5adb1d1c3a84e5b2e58fa0bc53bf3f801f1a139a3ac7d1fa2c4f6531ca5affef7b0558109c882bca56fbaee22b30c886b7452e4611eeef113765dad0c4b0035f538cdc937644a03cf8e5130826e4f7eae9f557f6f8f1f519afe9a2cb", 0xb7, 0x9}, {&(0x7f0000000380)="64f888a0126ef3be0d364b0e7f5e45b4c0e06a22dbc7ede0664c919f74f8ed95806c7cc2c193718853df87100a303454c9e3b31342fed1b3adb606b115818126b6c9d0ce3e7e33bda7a856f2ff24b0bf7cc9cf91d33706e411aeb7f590092e2e288749efa6bd7e45cb3459593a6d786c0c40c4ab45f9f3dba493286a95ce3c7aa6132a", 0x83, 0x1}, {&(0x7f0000000440)="85", 0x1, 0x3}, {&(0x7f0000000480)="22a27b4644111c03a317827ea2dfb2075715d01977d382688d5b7e2b3bea796b6326f718487cb1b2d92be2b9e88797f451902b488aa2277e7a6bcfbbcebd4adc88e01956ac4b4c82b4564d774f584e8d00a3c9f0c05d55943a2b25ca3d23d8b152046bb95d88fd7800ce0c27a70e20429ab14d7ab85f5f1bda9676ccf413650d0dd3d3b081ce4fafd862d8728e028346b1234af4c013fb6f03479a1418cbd15976ae87ee69da576aefc32bd5e2c7b02fb6f4fcca9f8e4010b73f4da07af62d75f89d779cf0222e56b1051d3e865ec0410ea0afce03092441656845211ee38b7387a50bb1dfb51a", 0xe7, 0x5}, {&(0x7f0000000580)="205de6d396d79ec4012d9d61b491e5ee0755e48603d54c7479cbae1403a0ac9495bfa658d9883bbb2dc56926c74335642ec1a80d3331df14982f7bdc4ab6a74458100550f6cff4cda50e1f41b214e2f3355273", 0x53, 0x3}, {&(0x7f0000000600)="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", 0x1000, 0xffffffffffffff81}], 0x280808, &(0x7f00000016c0)={[{@noflush_merge='noflush_merge', 0x2c}, {@resgid={'resgid', 0x3d, r1}, 0x2c}, {@noheap='noheap', 0x2c}]}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x2) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x10001, &(0x7f0000000080)=0x2) shutdown(r0, 0x1) 03:36:03 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x400000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x2) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r2}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) read(r2, &(0x7f0000000000)=""/197, 0xc5) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000040)) r4 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)=0x2) ioctl$TCFLSH(r4, 0x40087101, 0x907000) [ 423.981821] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:36:03 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000080)={'lo\x00', @ifru_ivalue=0x15}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f00000002c0)=0xc) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200)={0x2, 0xde8, 0x3, 0x3}, 0x8) 03:36:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000100)="6465260f6f4f79440f20c0350b000000440f22c00f01df0f01ca0f01c9cbc4e33578a500000080000f0766baf80cb834386785ef66bafc0c66ed660f3880a195200000", 0x43}], 0xaaaaaaaaaaaac16, 0xffffff7ffffffffd, &(0x7f0000000280), 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x89b000000000000}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000180)={0x2, 0x0, @ioapic={0x6000, 0x100, 0xfffffffffffff801, 0x6, 0x0, [{0x9, 0x7, 0x48, [], 0x3}, {0x6, 0x2, 0x1, [], 0x8}, {0x5, 0x7f, 0x7f, [], 0xff}, {0x7fffffff, 0xd1, 0x8, [], 0x7fffffff}, {0x5, 0x6, 0x400, [], 0x7}, {0x7fc, 0x7fffffff, 0x0, [], 0x431f}, {0x2, 0x47e, 0x0, [], 0x86}, {0x8, 0x51f, 0x80, [], 0x8000}, {0x5d, 0x638942c3, 0x1ff, [], 0x7}, {0x2, 0xefe, 0x5, [], 0x4}, {0x6, 0x800, 0x80, [], 0x1ff}, {0xf68c, 0xff, 0xfffffffffffffffb, [], 0x6}, {0x0, 0x800, 0x2, [], 0x1}, {0x4, 0x9, 0xd09, [], 0x8}, {0x6, 0x5, 0x2, [], 0x9}, {0xffffffff80000001, 0x100000000, 0xfb}, {0x40, 0x401, 0x6, [], 0xea}, {0x3, 0xff, 0xf8d, [], 0x7}, {0x5, 0x7, 0x7632, [], 0x800}, {0x100000000, 0x9, 0x5}, {0x5f0a, 0x62e0b014, 0xfffffffffffffff7, [], 0xfffffffffffffffa}, {0x7, 0x7, 0x1f, [], 0x3}, {0x0, 0x5, 0x7fffffff, [], 0x7fff}, {0x315, 0x101, 0xa58, [], 0x1}]}}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000003c0)={[], 0x0, 0x2d}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 424.070593] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 424.078554] FAT-fs (loop0): Filesystem has been set read-only 03:36:03 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x80) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000500)=0x0) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000600)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) r6 = getgid() r7 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000780)='cgroup.type\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000007c0)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000900)={0x0, 0x0}) getresuid(&(0x7f0000000940)=0x0, &(0x7f0000000980), &(0x7f00000009c0)) r12 = getegid() r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000a00)={0xffffffffffffffff}) r15 = perf_event_open(&(0x7f0000000a40)={0x3, 0x70, 0x100000000, 0xffffffff, 0x4, 0x7fffffff, 0x0, 0x0, 0x4, 0x2, 0x200, 0x0, 0x80, 0x4, 0x7, 0xffffffffffffff3d, 0x3, 0x81, 0xfffffffffffffffa, 0x1, 0x4, 0xffff, 0x20, 0xaa, 0x3, 0x5, 0x0, 0x5, 0x3, 0x4800, 0x1, 0xff, 0xfffffffffffeffff, 0x6, 0xa20, 0x1, 0x4, 0x7, 0x0, 0x89, 0x3, @perf_config_ext={0xfff, 0x1}, 0x1000, 0x0, 0xfffffffffffff001, 0x3, 0x100000001, 0x3, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r16 = socket$unix(0x1, 0x7, 0x0) r17 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000ac0), 0x800) socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000b00)={0xffffffffffffffff}) r19 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r20 = openat$random(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/urandom\x00', 0x501000, 0x0) r21 = userfaultfd(0x80000) r22 = syz_open_dev$admmidi(&(0x7f0000000bc0)='/dev/admmidi#\x00', 0x657a, 0x80000) r23 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000c00), &(0x7f0000000c80)=0x60) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000cc0)={0xffffffffffffffff}) r25 = syz_open_dev$sndctrl(&(0x7f0000000d00)='/dev/snd/controlC#\x00', 0x80, 0x80040) r26 = fcntl$getown(0xffffffffffffffff, 0x9) lstat(&(0x7f0000002280)='./file0\x00', &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002340), &(0x7f0000002380)=0x0, &(0x7f00000023c0)) r29 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r30 = syz_open_dev$usbmon(&(0x7f0000003940)='/dev/usbmon#\x00', 0x0, 0x80000) r31 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003980)='/dev/sequencer2\x00', 0x2000, 0x0) r32 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r33 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r34 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000003ac0)={&(0x7f0000003a80)='./file0\x00', 0x0, 0x18}, 0x10) r35 = accept$inet6(0xffffffffffffffff, &(0x7f0000003b00)={0x0, 0x0, 0x0, @dev}, &(0x7f0000003b40)=0x1c) r36 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f0000003b80)={0xffffffffffffffff, 0xffffffffffffffff}) r38 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000003bc0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x800) r39 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000003c00)='/dev/vhost-vsock\x00', 0x2, 0x0) r40 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003c40)='/dev/ptmx\x00', 0x4000, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003c80)={0xffffffffffffffff}) r42 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000003cc0)={0x3, 0xffffffffffffff9c, 0x1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) r45 = openat(0xffffffffffffffff, &(0x7f0000003d40)='./file0\x00', 0x200, 0x1) r46 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003d80)={0xffffffffffffffff}) r48 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000003dc0)={0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003e00)={0xffffffffffffffff, 0xffffffffffffffff}) r51 = socket$nl_generic(0x10, 0x3, 0x10) r52 = socket$inet6_dccp(0xa, 0x6, 0x0) r53 = socket$xdp(0x2c, 0x3, 0x0) r54 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r55 = getpid() r56 = geteuid() r57 = getegid() r58 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r59 = socket$inet6_dccp(0xa, 0x6, 0x0) r60 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003e40)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000003f40)=0xe8) lstat(&(0x7f0000003f80)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004040)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000004140)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000004180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000004200)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000042c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xee01, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004500)=0x0) r70 = geteuid() stat(&(0x7f0000004540)='./file0\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r72 = socket$inet6(0xa, 0xd2cdb127dd7c6fb0, 0x40) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004600)={0xffffffffffffffff}) r74 = syz_open_dev$midi(&(0x7f0000004640)='/dev/midi#\x00', 0x5, 0x200000) r75 = accept4$unix(0xffffffffffffff9c, &(0x7f0000004680), &(0x7f0000004700)=0x6e, 0x0) r76 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004740)='/dev/sequencer\x00', 0x2080, 0x0) r77 = syz_open_dev$sndtimer(&(0x7f0000004780)='/dev/snd/timer\x00', 0x0, 0x2000) r78 = syz_open_dev$evdev(&(0x7f00000047c0)='/dev/input/event#\x00', 0x8, 0x10000) r79 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004a80)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000004b80)=0xe8) lstat(&(0x7f0000004bc0)='./file0\x00', &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r82 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004c80)={0x0}, &(0x7f0000004cc0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000004d00)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000004e00)=0xe8) getresgid(&(0x7f0000004e40), &(0x7f0000004e80)=0x0, &(0x7f0000004ec0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000004f00)={0x0, 0x0}) stat(&(0x7f0000004f40)='./file0\x00', &(0x7f0000004f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000005000), &(0x7f0000005040), &(0x7f0000005080)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000050c0)={0xffffffffffffffff}) r90 = socket$inet_dccp(0x2, 0x6, 0x0) r91 = socket$inet6_udp(0xa, 0x2, 0x0) r92 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000005100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r93 = syz_open_dev$evdev(&(0x7f0000005140)='/dev/input/event#\x00', 0x3, 0x501000) r94 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005180)='/dev/ptmx\x00', 0x22200, 0x0) r95 = syz_open_dev$sndtimer(&(0x7f00000051c0)='/dev/snd/timer\x00', 0x0, 0x4a800) r96 = socket$nl_xfrm(0x10, 0x3, 0x6) r97 = openat$dir(0xffffffffffffff9c, &(0x7f0000005200)='./file0\x00', 0x80, 0x92) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005240)={0x0}, &(0x7f0000005280)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000052c0)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000053c0)=0xe8) getgroups(0x4, &(0x7f0000005400)=[0xee00, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff]) r101 = getpid() r102 = getuid() stat(&(0x7f0000005900)='./file0\x00', &(0x7f0000005940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000059c0)={0x0}, &(0x7f0000005a00)=0xc) fstat(0xffffffffffffffff, &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000005ac0)=[0xee01, 0xee00, 0x0, 0xee01, 0xee00, 0xee01, 0xee00, 0xffffffffffffffff, 0xee00]) r107 = epoll_create(0x7f) r108 = socket$key(0xf, 0x3, 0x2) r109 = socket$xdp(0x2c, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005b00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005b40)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@dev}}, &(0x7f0000005c40)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005c80)={0x0, 0x0, 0x0}, &(0x7f0000005cc0)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000008040)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000008080)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000008180)=0xe8) getresgid(&(0x7f00000081c0)=0x0, &(0x7f0000008200), &(0x7f0000008240)) r116 = eventfd2(0x7f, 0x800) r117 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000008280), &(0x7f00000082c0)=0xe, 0x80800) r118 = socket$vsock_dgram(0x28, 0x2, 0x0) r119 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000008300)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000008340)={0xffffffffffffffff}) r121 = socket$kcm(0x29, 0x5, 0x0) r122 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000083c0)={&(0x7f0000008380)='./file0\x00', 0x0, 0x10}, 0x10) r123 = openat$ion(0xffffffffffffff9c, &(0x7f0000008400)='/dev/ion\x00', 0x121001, 0x0) r124 = syz_open_dev$rtc(&(0x7f0000008440)='/dev/rtc#\x00', 0xe75, 0x8080) r125 = accept4(0xffffffffffffff9c, &(0x7f0000008480), &(0x7f0000008500)=0x80, 0x80800) r126 = creat(&(0x7f0000008540)='./file0\x00', 0x2) r127 = creat(&(0x7f0000008580)='./file0\x00', 0x40) r128 = accept4$inet(0xffffffffffffff9c, &(0x7f00000085c0)={0x0, 0x0, @rand_addr}, &(0x7f0000008600)=0x10, 0x80000) r129 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r130 = socket(0xe, 0x80003, 0x0) r131 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000008640)='cgroup.subtree_control\x00', 0x2, 0x0) r132 = memfd_create(&(0x7f0000008680)="70707031766d6e657431d6707070306b657972696e67232e6574683125656d315e5b00", 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000086c0)={0xffffffffffffffff}) r134 = openat$audio(0xffffffffffffff9c, &(0x7f0000008700)='/dev/audio\x00', 0x40, 0x0) r135 = socket$rds(0x15, 0x5, 0x0) r136 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000008740), 0x80800) r137 = timerfd_create(0x6, 0x80800) sendmmsg$unix(r0, &(0x7f0000008880)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="c919940f1e931602cc8b5205e95c3d2697b80cfe979cc8a53ef2b2098e26018ccdbe59691901e2ba08b9f939235ee0adc1cedabee8ff66befcbc519b421d4cb9a47379519279824fc6ec863a73e4ecdcdb9b798b08b8a06b87d7a9f3f60324bbbf873ef1cb5597edb907c021fb99bad57fbad6086507a0c4a6876a6a1181fb69b3474b5c3047350fabeb712cc07b63a431ab9390d41334490199a667dfa659b71ecc415396a4631cfc48cb7a9fbf298039fe6783a6c002a6336797a672162897a652986a3a17c98baa898fec3b89a3aa322c0c7278d522c520", 0xd9}, {&(0x7f0000000280)="ffce8036bba18931d2d11fd3901498b448afbecc517f18497f67dfb00a5efcf6b30a288786df568cf5b55a6c0218efe576580b659aef048d28b5cb088fc4c88bb2bff150b73d2ba3724f8a409d233c7506e53054325dc8dd28da173dc8be19efd18784", 0x63}, {&(0x7f0000000300)="dc916869c318556e07729a66f48fafb55c721b6f9e2d942f25080449a4c24bf8feb2066c3d6c5b9a2af7daea7eda8207d42b8a6bad5f5dae15af13817c0b0d8222f09956e6ea03ab10a3581ca71014e5e2a96c8c6d55a0d70bb88fb103a17edca7e278d1e5070a6a8105a3074f6e1063be165fdcb27a35434ec8e421cad9365caaa73bd6b8af0743c160897ddebecc878a861166244b1ac23bdf6782ed714c159f79bd406137a2b25163091c16897a279d9a3eb9827960372412cd3f38e964ff20e974a9b827be57", 0xc8}, {&(0x7f0000000400)="86344685861fe0df8ca0a9f7b964db134fa46b7579787e2b97b8776659331a7dc7428b8361ebb3bc3199080bc5c30b7da4ad53859b5aabefcfd4364aa2a9b87bb5f0916f4c605e953957cca5e7ac39034ebaa1c46879cff0813a02b42f61ba780deea5e2e9e3b00ab19e0905129a8ddd0169107f6750c52e95a36d901a65680fe936df5cb8cf51fdae82554da9ff68613f9b39f3c9b8595bfbff06efa567c491f20295ef7e5978206d808a867392412af9990a732ad0eafc072a324967ee4a0eeadfbb84afb51680b0a0de5974adcb2bca9bffd92780", 0xd6}], 0x4, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20]}, @rights={0x28, 0x1, 0x1, [r21, r22, r23, r24, r25]}], 0xd8, 0x44000}, {&(0x7f0000000e40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 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{&(0x7f0000006f40)="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0x1000}, {&(0x7f0000007f40)="88fb9f6c9ff8601626f149295839f75e757a079f741ae7ff396d17461966200d0e66ba3732876e999b96876cb1aa5eba828b55675569237133b568cd639f8698cd2a54ff7d8b74155de0f03f3d25e45f39876887a9a05bfdf2f2586b338001678742374669d9aab33f4c64655a0258737f16ed69e39ea9630d78cd2562ec063b", 0x80}], 0x5, &(0x7f0000008780)=[@cred={0x20, 0x1, 0x2, r113, r114, r115}, @rights={0x20, 0x1, 0x1, [r116, r117, r118]}, @rights={0x18, 0x1, 0x1, [r119]}, @rights={0x28, 0x1, 0x1, [r120, r121, r122, r123, r124]}, @rights={0x30, 0x1, 0x1, [r125, r126, r127, r128, r129, r130, r131]}, @rights={0x28, 0x1, 0x1, [r132, r133, r134, r135, r136]}, @rights={0x18, 0x1, 0x1, [r137]}], 0xf0, 0x8000}], 0x7, 0x40) r138 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r139 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r139, r138, 0x0) [ 424.162607] binder_alloc: binder_alloc_mmap_handler: 27413 20001000-20004000 already mapped failed -16 [ 424.164685] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:36:03 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580007001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:36:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = dup2(r0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x3, 0x500, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'veth1\x00', 'veth0_to_bridge\x00', 'team_slave_1\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x148, 0x148, 0x180, [@devgroup={'devgroup\x00', 0x18, {{0x4}}}, @physdev={'physdev\x00', 0x70, {{'teql0\x00', {}, 'ip_vti0\x00'}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, {{{0x3, 0x0, 0x0, 'ip_vti0\x00', 'ip6gre0\x00', 'ip6_vti0\x00', 'teql0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0x100, 0x130, [@time={'time\x00', 0x18}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'syzkaller0\x00', 'vcan0\x00', 'syz_tun\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x148, 0x148, 0x1c0, [@connbytes={'connbytes\x00', 0x18}, @physdev={'physdev\x00', 0x70, {{'vlan0\x00', {}, 'bond_slave_0\x00'}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ff4afe3bd0c3fd7e485f59a96cf9c786e637f8ce4709e6f3949eb48d5059d45b5c0f9210305a46caa2de9bd881215e6f5d81ad076a27d065ee32cc3252640afa"}}}}]}]}, 0x578) setsockopt$inet6_buf(r1, 0x29, 0xcc, &(0x7f0000000140)="348984fdd1295f99913c6edf77daa5ae8f108e33dd496d9f93c61937634b68bbfece8d3d0aedf84a06dd5b41b599651622a6c4be34bd13521a965e6e8297625ad6ceba5bfee5356f182737428ac36053f6fdaa8084ae765cf286f48d17eaa85b459cb8dad4e1634a3763b229a0c76349fbb93ac22c554a59cd0b4c753f7d56d7e43603dd8112993c92c759bcb2f9ce82fc9e72838d3b6f8499aecfc0f85f10027603b9f7aea5c44e1d33b045d7f6e07ab22916cfdc89cb6a1be6d4d62007779f1ebd6c715d3b3bf261a3884b70dfc45a80f0de65d5876ffc198db655d2be1f6af6c4b3757fdd563f081a34b882594b7a799a144df4ceb1", 0xf7) 03:36:03 executing program 6: 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) r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = getpid() waitid(0x2, r1, &(0x7f0000000040), 0x2, &(0x7f0000000080)) prctl$intptr(0x20000000000003f, 0x3e) rt_sigpending(&(0x7f0000000000), 0x8) [ 424.407254] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 424.457820] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 424.484531] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 424.492426] FAT-fs (loop0): Filesystem has been set read-only 03:36:03 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) read$FUSE(r0, &(0x7f0000000200), 0x1000) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) kexec_load(0x1, 0x156, &(0x7f0000000080), 0x1d0000) [ 424.526649] x_tables: eb_tables: physdev.0 match: invalid size 72 (kernel) != (user) 112 [ 424.580933] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 424.621426] x_tables: eb_tables: physdev.0 match: invalid size 72 (kernel) != (user) 112 03:36:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x1) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) io_setup(0xfc, &(0x7f0000000480)=0x0) io_submit(r3, 0x1, &(0x7f0000001500)=[&(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000004c0)='U', 0x1}]) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'gre0\x00'}, 0x18) 03:36:04 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'vlan0\x00', 0x2003}) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000140)={0x0, 0x3ff}) 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) pread64(r0, &(0x7f0000000200)=""/109, 0x4, 0x0) 03:36:04 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240)={[{0x2f, 'io', 0x20}]}, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'team_slave_0\x00', 0x800}) [ 424.834432] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 03:36:04 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="20000000130a05000000000000000000000000000c000200000000080000000008837bb75fa0cf1de52a668a2f8ade7590eaa95ed33c3c2ae4a85449d9080000003242ed8f94cfef2255ad417198bf0c634244c190bcf31058ac31b914172cbaf4b2d9be5a22345f70ba795074e6c2bab5555487e0ccefc3843dff6a68f4d8ac4b80a081e1dd2a2741a47a87e74de312d20d9ff6d78799841ec842332b63e4de151a903025e4494aa6ea4d948872dd415edd7af05096a42bd48128caee2516bbda56e62d1902cd3e1c7ce58114c49f81f95a7b7d684bbad4a8e66c4147b9ec9df72393c8fcc4"], 0x20}, 0x1}, 0x0) 03:36:04 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="58224e001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:36:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@l2={0x1f, 0x6, {0x4, 0x6, 0xf65, 0x7ff, 0x8, 0x100}, 0x400, 0xf03}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000000)="5b124ff0aa88aeb4b7e92d2dde3ef209089eaac85b2ead62748e002f9bdc936fbce92d2e1fff638b5823da9eefc5150b72a8adb4f4ac90077f", 0x39}, {&(0x7f0000000100)="2b6489e71f5e9d25cc140316b99bb12e6249866c12e14594eed62b2605aa47529bcbaba0eac92be8b0f3ff47ff6696b302622638d651a9e4dfc83970a088048baf47266d8249970ba8", 0x49}], 0x2, &(0x7f00000002c0)=[{0x78, 0x18c, 0x4, "df30ff4079331621da0b9296550f4d2e233324c96110a9f811a67299c005510e3168575aaeb76db19ed6ef387f4e343f7fb88678661e1295d6db0049fdfe2111559627652ac447392a0e1e0c030dcbbe57cbd9caa830bcd96b0f3a1484d79560457752d0f07c"}, {0xf0, 0x102, 0x7, "7d0c9427e837f5514c38457e477880e8bcb92d0740fdd0de1f17893dcd77fa331509c2889ba74eef59a917842d6d05f2094d259c0d96da083ae83368d1cc0e82ab056fc7eb58f8f9c37d93d7686e76e069657b800dc99c7ccfbe58f2217d438064fcdbf25c59c3886080150cf7ca91d55ae2531ff37ec3a8525c935e82e6d5af324330d86de02419fbcea0448a1c07d0cc81fbbed1f10a1f745a80354b6b16f67d33eb7d7580f68aee06100e701867a889c1eb8de07b5adf2bf4b019f626fb75d6a7df3718530dc76f28a28fe7e62412825cb369cb4f5dff8c"}], 0x168, 0x80}, 0x4008000) r1 = socket$inet(0x10, 0x800000000003, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000040)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b000f0000001389598e2c", 0x2f}], 0x1}, 0x0) 03:36:04 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) r2 = msgget(0x2, 0x20) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/20) [ 424.899353] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 03:36:04 executing program 6: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x400) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000013c0), 0x0, 0x0) syz_read_part_table(0xff0efffffffffffc, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200632020002d010000d306000055aa", 0x60, 0x1a0}]) [ 424.977465] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 425.001718] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 425.114289] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 425.193190] BFS-fs: bfs_fill_super(): No BFS filesystem on loop6 (magic=00000000) 03:36:04 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x100, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x4400, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="8b7336b55fd3051492353272c2329993be01f49a4fb6abfb20") r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 03:36:04 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f00000002c0)="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", &(0x7f00000012c0)=""/251}, 0x18) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f00000000c0)={0x0, 0x9, 0x3}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000200)=0x5, 0x4) 03:36:04 executing program 4: r0 = memfd_create(&(0x7f0000000580)='dev ', 0x3) write(r0, &(0x7f0000000040)="d4", 0x1) sendfile(r0, r0, &(0x7f0000000180), 0x10000) fcntl$addseals(r0, 0x409, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x28, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @tcp={{0x0, 0x6558, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") fallocate(r0, 0x0, 0x8, 0x5d6) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000000), &(0x7f0000000380)) 03:36:04 executing program 1: mkdir(&(0x7f0000000000)='./control\x00', 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/211, 0xd3) r0 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fc3ff6)='./control\x00', 0x0) getdents64(r0, &(0x7f0000fc4fbe)=""/80, 0x50) [ 425.272308] loop6: p1 p2 p3 p4 03:36:04 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x3) r2 = dup3(r1, r0, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000000)) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x5}, 0x1c) 03:36:04 executing program 1: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000001340)=ANY=[]) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) bind(r0, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000100)='./file1\x00', 0x5, 0x1, &(0x7f0000000140)=[{&(0x7f0000000340)="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", 0x1000, 0x811}], 0x84000, &(0x7f0000000180)={[{@noquota='noquota', 0x2c}, {@noquota='noquota', 0x2c}]}) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/229) 03:36:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@nat={'nat\x00', 0x1b, 0x5, 0x580, 0x290, 0x0, 0x158, 0x0, 0x290, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x5, &(0x7f00000002c0), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x1c}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffff00], 'syzkaller0\x00', 'ip6tnl0\x00', {}, {}, 0x7f, 0x101, 0x6, 0x34}, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x1, 0x3, 0x1, 0x2}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xff, 0x0, 0xff], 0x4e24, 0x4e22, 0x4e20, 0x4e20, 0x3f, 0x8, 0x4, 0x7ff, 0x4}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x5}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @port=0x4e24, @gre_key=0xfffffffffffffffd}}}, {{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv4=@broadcast=0xffffffff, @ipv4=@dev={0xac, 0x14, 0x14, 0xf}, @icmp_id=0x67, @port=0x4e22}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0xffffffff, 0xff000000, 0xffffff00], [0x0, 0xff0000ff, 0xffffff00, 0xffffffff], 'erspan0\x00', 'team0\x00', {}, {0xff}, 0x7f, 0xdbc1, 0xfe76eee7619453e7, 0x20}, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv4, @ipv6=@dev={0xfe, 0x80, [], 0x1a}, @port=0x4e20, @port=0x4e23}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000240)={@rand_addr=0x2ba79f9b, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000000)) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000005000/0x1000)=nil) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x4, 0x4, 0x4, {0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffe23}}}, {&(0x7f0000000040)=""/215, 0xd7}, &(0x7f0000000140), 0x2}, 0xa0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x11) 03:36:04 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x0, 0x0) lookup_dcookie(0x80000000, &(0x7f0000000000)=""/137, 0x89) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x1, 0x8000) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000280)={0x9, 0x7, 0x8000}, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$RTC_PIE_ON(r1, 0x7005) dup3(r1, r0, 0x0) [ 425.682804] gfs2: not a GFS2 filesystem [ 425.740068] gfs2: not a GFS2 filesystem 03:36:05 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffffffa, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x500, 0x0) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f00000000c0)={0x100000000}) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd6076603f00303afffe8000000000000000000000000000ffff020000000002040060c10200fff50000ff010000000000001803000000000000ff020000000000000000000000000001"], 0x0) 03:36:05 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$RTC_AIE_OFF(r2, 0x7002) 03:36:05 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='A::2:e:\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000000c0)) r0 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, &(0x7f0000000380)) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(0xffffffffffffffff, 0x40045731, &(0x7f0000000180)) shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffc000/0x4000)=nil) r1 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) shmat(r1, &(0x7f0000ffc000/0x3000)=nil, 0x80000009) mlock(&(0x7f0000ff8000/0x1000)=nil, 0x1000) tkill(r0, 0x1000000000016) 03:36:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x101}, 0x8) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x5e303289b8d2a456, 0x1}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000180)) 03:36:05 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="58c00e001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 426.048993] netlink: 'syz-executor3': attribute type 15 has an invalid length. [ 426.071164] netlink: 'syz-executor3': attribute type 15 has an invalid length. 03:36:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r1}, 0x21) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0xfffffffffffffdd9, &(0x7f00000000c0)}, 0xffffffffffffffe7) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000200)={0x7f, @rand_addr=0x100000, 0x4e24, 0x1, 'lc\x00', 0x10, 0x100000001, 0x26}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f00000001c0), &(0x7f0000000100)=""/108}, 0x11) 03:36:05 executing program 6: socketpair$inet(0x2, 0x4, 0xffffffff00000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100a07031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x802, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0xa8, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 03:36:05 executing program 3: syz_mount_image$iso9660(&(0x7f0000000240)='iso9660\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f00000015c0)) syz_mount_image$btrfs(&(0x7f0000001f80)='btrfs\x00', &(0x7f0000001fc0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002140)={[{@subvol={'subvol', 0x3d, 'em1-ppp0mime_typelovboxnet1vboxnet1'}, 0x2c}, {@subvol={'subvol', 0x3d, ':'}, 0x2c}]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x800) recvmmsg(r0, &(0x7f0000003180)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/233, 0xe9}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/122, 0x7a}, {&(0x7f00000012c0)=""/45, 0x2d}, {&(0x7f0000001300)=""/162, 0xa2}], 0x6, &(0x7f0000002180)=""/4096, 0x1000, 0x10001}, 0x4}, {{&(0x7f0000001440)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000001680)=[{&(0x7f00000014c0)=""/198, 0xc6}, {&(0x7f0000001600)=""/90, 0x5a}], 0x2, 0x0, 0x0, 0x200}, 0x5}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000016c0)=""/185, 0xb9}, {&(0x7f0000001780)=""/18, 0x12}, {&(0x7f00000017c0)=""/232, 0xe8}, {&(0x7f00000018c0)=""/21, 0x15}, {&(0x7f0000001900)=""/60, 0x3c}, {&(0x7f0000001940)=""/77, 0x4d}, {&(0x7f00000019c0)=""/118, 0x76}], 0x7, &(0x7f0000001ac0), 0x0, 0xfffffffffffffffa}, 0xffffffffffffff06}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000001b00)=""/33, 0x21}], 0x1, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000001b80)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001c00)=""/119, 0x77}, {&(0x7f0000001c80)=""/69, 0x45}, {&(0x7f0000001d00)=""/167, 0xa7}, {&(0x7f0000001dc0)=""/243, 0xf3}, {&(0x7f0000001ec0)=""/86, 0x56}], 0x5, &(0x7f0000002080)=""/188, 0xbc, 0xfffffffffffffff8}, 0x4}], 0x5, 0x10000, &(0x7f0000001f40)={0x77359400}) [ 426.320099] libceph: connect [a::2:e]:6789 error -101 [ 426.325792] libceph: mon0 [a::2:e]:6789 connect error [ 426.343677] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 426.352960] libceph: connect [a::2:e]:6789 error -101 [ 426.366687] libceph: mon0 [a::2:e]:6789 connect error [ 426.373175] netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. [ 426.421260] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 426.483724] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 426.491644] FAT-fs (loop0): Filesystem has been set read-only [ 426.509473] ISOFS: Unable to identify CD-ROM format. [ 426.531600] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:36:05 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x101000, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x5d, 0x3, 0x9, 0x2}, 0x2c) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000000300)=""/167) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000200)="dd24b359c9a8bd71bba2ff54162897396163f038801f31ea1312307b5591ad48f84081d2d6615f94be107c16cf21365ebae4eaf60454c600ce47d7ec42511f6e2e440bd8debef6fa57606a03cb608d958ad0f743cdc202043b00f03824e6a228b35a1e411b1578f3f3e5256b2da20e395978ffe3b56d02011cbdebf4f97f55ebc78ef1dabb55eb77dc6ffa27bf1997e00c33e3e419", 0x95}], 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x300, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000140), &(0x7f0000000100), 0x2}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x3bc, 0x1, 0x849f, 0x7, 0x8000}, &(0x7f0000000480)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000004c0)=r4, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vsock\x00', 0x40000, 0x0) 03:36:05 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000180)={0x8, 0xebb2, 0x7}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000001c0)={0x400, 0x0, 0x7, 0x8, 0x10001}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r2, &(0x7f0000000440)={0xa0, 0x19, 0x2, {0x200, {0x8, 0x0, 0x5}, 0x0, r3, r4, 0x1ff, 0xb98a, 0xfffffffffffffff8, 0x7, 0x5, 0x89, 0x0, 0x0, 0x3, 0x1, 0x1e1, 0x81, 0x1, 0x8a21, 0xecb6}}, 0xa0) socketpair$inet(0x2, 0x807, 0x0, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x800000, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@fscache='fscache', 0x2c}, {@debug={'debug', 0x3d, 0x9}, 0x2c}, {@noextend='noextend', 0x2c}, {@uname={'uname', 0x3d}, 0x2c}]}}) 03:36:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$gfs2(&(0x7f0000000180)='gfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f00000004c0)=[{&(0x7f0000000480)="2bd4de410e08a669ac698abac9ce737b3d8c2e6f56c946110b14c384b3c1faebc6da6c8ed938e87755dc93122cbba5ea24d80e4662e1645dcd", 0x39, 0x4}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='discard\a\x00\x00\x00\x00\x00\x00\x00iscard,nobarrier,\x00']) 03:36:05 executing program 2: add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="05269239b158ddc346fc01be906e174ae61c3bc794268ffd3fdf6eca6e5b8006c6caa490ef788fc31d169389c28bec89cdce2a10c6a48f6db879c6c7973b85e0dd72a5f13567260a2c23e8518a91725831dee53531551b7f4e223a5edb5567cff04217f1791ae96c2fc69deeab9cbc211cce7711de3e326d975276be885aeefa7052e9980df5f4e0147c3e322545f77a26d13cb9dd5970cbd44ac080d605bb6b751509faebc92fb6c757", 0xaa, 0xfffffffffffffffe) r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="0f7e74cffcedf1a96d1f3222d241e6790aabda1e4e3c957672962ead82999a7a46e1c62941a21fda503b9da4ff2fcdbb374fff831fdb07f552a4a5e84d5472012c915f16b4982b9e789b3935be96bc5d2d4ca7c212807c9496a00c27bf56ed37c996c450854dceb34e6682485d6ab245030eb8d6b80f92ad6bbd398dceec27f5234f65d6ada02d410af4f9c6fa8196e0115e08de5ddbcc2df52a670c9219087a16c6458ebd189a7bbf6e1b4d34c7281efd3bc33b97941e2f3c66701ee9414492b6207ecd22f158aea3cae508bd3ebf4d1929fb0ce9f6e2e3daad6e27eace0402ee371ce564b511b0af6f443cc23324", 0xef, 0xfffffffffffffffa) r1 = add_key(&(0x7f0000000400)='logon\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="6cce31fb9f9bc533cf711d9aede2bebb1b22830b142a00f063283fa74c2c0d1c6e5521593cb053867bbc4b6dcfa6749c862ce4ffaf9aa4d7c1939c06ef7fbe23957aafcf3357a43e56da2ab704715c9f8550ae69e724fd0239a562b613194a31a9088d91bc94e3", 0x67, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000580)={r0, r0, r1}, &(0x7f0000000740)=""/7, 0xfffffffffffffe8f, &(0x7f0000000700)={&(0x7f0000000600)={'sha512-generic\x00'}, &(0x7f0000000640)="e0417a27efa5677fc78dce0a8c4c6a57fe058aacafcd15e9c5d4c6ddca8d02855e913f6be2177173884034aa0baf8c183dc7c02a49960364b9f3551525d56d322552bad2f4898c8abfd62aead7b9016a6f8ebd448c39031b065f8c8abc6d37e88dd1340b46e49be4b57b1b3a8f53b3d7e74e85f1a996b486afbd791e5f8d4b998fbf39691441", 0x93}) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00006dbffc)=0x1, 0x4) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101100, 0x0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000800)={0xffffffffffff0001, 0x4, 0xfff}) timer_create(0x7, &(0x7f0000000980)={0x0, 0x2d, 0x0, @thr={&(0x7f0000000840)="4e89f6214d95c3205d1c5197440fd9597325916c20166b1cb591cbfc62f113aeb3ca4ac44a3c241082f483701c923b12f6850f33564e346ec75fe4f987f49053dcb2a4866b2064a20ad500aea3ff60a2c9c60b5d6ffc3c43c66691cfc2edf68e7904ea4d67c599f278d99538535454eebdaf106fa79d16a9e7ae124f69567e9981d7de1542f15ac540a99e4e89984f09aa2c0159dab1f67d1e08b31d597f15b4dbfee95ca7f8c9a62345803156cb23484ab9bb7907d5b44cefc87856fcf63ecfe339314fbac125442bb7efeeeabe2199fcb1723a54337140d1f52d33aeac8410", &(0x7f0000000940)="9b2d3daafb695811e018020c17a9f42c820a070389c0e083bcd3059e2ec0b24103"}}, &(0x7f00000009c0)=0x0) timer_delete(r4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) sendto$inet(r2, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f00000004c0)={&(0x7f0000000280)=@can, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/2, 0x2}, 0x0) r5 = semget(0x0, 0x1, 0x1) semctl$GETZCNT(r5, 0x3, 0xf, &(0x7f0000000a00)=""/21) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000780)={0x1, {0x2, 0x4e22, @rand_addr=0x3}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x7fff, 0x1, 0x8, 0x7, &(0x7f00000005c0)='bridge0\x00', 0x1000, 0x5}) 03:36:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000dbcff9)='ns/pid\x00') ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x6a) ioctl$VT_RELDISP(r0, 0xb702) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x1, 0x200, 0x8, 0x8, 0xfffffffffffffffb, 0x6, 0x0, 0xff, 0x3, 0x7, 0x2, 0x6, 0x3}, {0x950, 0x8, 0x8645, 0x800, 0x3, 0xffffffffffffff04, 0x7ff, 0xde, 0x1, 0x80000001, 0x1a0f, 0x7, 0x9}, {0x3, 0x5, 0xff, 0x3ff, 0x7, 0x4, 0xfffffffffffffff9, 0x1, 0x7, 0x8001, 0x9, 0x4, 0x3}], 0x81}) creat(&(0x7f0000000040)='./file0\x00', 0x8) 03:36:05 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580500001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 426.657224] ISOFS: Unable to identify CD-ROM format. 03:36:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x4082, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=@ipv4_getaddr={0x18, 0x16, 0x301, 0x0, 0x0, {0x2}}, 0x18}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/148, 0x94}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={"6e6174000000000000000300", 0x19, 0x1, 0x238, [0x200003c0, 0x0, 0x0, 0x200003f0, 0x20000420], 0x0, &(0x7f0000000240), &(0x7f00000003c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x800, 'ifb0\x00', 'dummy0\x00', 'ip_vti0\x00', 'ip6tnl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xf0, 0x170, 0x1a8, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}}}}, @realm={'realm\x00', 0x2f}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x2b0) 03:36:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000280), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000), 0x0) sendto$unix(r1, &(0x7f0000000540), 0xfffffffffffffdd6, 0x0, 0x0, 0x0) 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) recvmsg$kcm(r1, &(0x7f0000000800)={&(0x7f00000000c0)=@pppoe, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/62, 0x3e}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x2, &(0x7f00000002c0)=""/244, 0xf4}, 0x2003) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) [ 426.717412] gfs2: invalid mount option: discard [ 426.722250] gfs2: can't parse mount arguments [ 426.749017] gfs2: invalid mount option: discard [ 426.753874] gfs2: can't parse mount arguments 03:36:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x12000, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x0, 0xa8, 0x80000001, 0x3}) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(aegis256-generic)\x00'}, 0x58) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syzkaller0\x00', &(0x7f0000000080)=@ethtool_stats={0x1d, 0x8, [0x5, 0xf3f2, 0x1000, 0xff, 0x7, 0x7fff, 0x7, 0x1]}}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0x4) 03:36:06 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000040)='\\cpuset\x00', &(0x7f0000000080)='/dev/loop#\x00', &(0x7f0000000100)='+proc\'vmnet1:\\.posix_acl_access)selinux\x00', &(0x7f0000000140)='mime_type\x00', &(0x7f0000000180)='/dev/loop#\x00', &(0x7f00000001c0)='/dev/md0\x00', &(0x7f0000000200)='/dev/loop#\x00', &(0x7f0000000280)='/dev/loop#\x00', &(0x7f00000002c0)='/dev/md0\x00', &(0x7f0000000300)='\x00'], &(0x7f0000000400)=[&(0x7f00000003c0)='/dev/loop#\x00']) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2000000005, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup3(r1, r0, 0x0) [ 426.926301] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 426.956788] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 426.964721] FAT-fs (loop0): Filesystem has been set read-only [ 426.981504] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:36:06 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000200)={0x5, 0x6, 0x2000}, 0x4) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40000000000) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x10f002, 0x0, 0x20, 0x80d, 0x7fffffff}) write$cgroup_int(r1, &(0x7f0000000000), 0x12) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000100)=ANY=[]) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086602, &(0x7f00000004c0)={0xb49}) fgetxattr(r1, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/54, 0x36) 03:36:06 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000040)={0x8}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) openat$cgroup_int(r1, &(0x7f0000000080)='cgroup.clone_children\x00', 0x2, 0x0) 03:36:06 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/202, 0xca}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000380)=""/104, 0x7}], 0x3) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x333}}], 0xf, 0x0, &(0x7f0000003700)={0x77359400}) 03:36:06 executing program 3: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="000e02006c4604000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000140)={0x3, 0xffffffffffff791e}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff87}, [@ldst={0x2000cfad}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) 03:36:06 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, @perf_config_ext, 0x0, 0x0, 0xffffffffffffffff, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) inotify_add_watch(r0, &(0x7f0000000180)='./file0\x00', 0x84000002) r1 = socket$inet(0x10, 0x80f, 0x657d) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000a061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 427.141480] libceph: connect [a::2:e]:6789 error -101 [ 427.146906] libceph: mon0 [a::2:e]:6789 connect error [ 427.155595] libceph: connect [a::2:e]:6789 error -101 [ 427.161301] libceph: mon0 [a::2:e]:6789 connect error 03:36:06 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580900001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:36:06 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4fa, 0x0) dup3(r1, r0, 0x0) 03:36:06 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)="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", 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x8}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000080)={0x3f, 0x7f}) sendfile(r0, r1, &(0x7f0000000280)=0x62, 0x2000000004) 03:36:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffff006bdc5f"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x5, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000050000000000000000000000000000c06f00950000000000a97afdebad83a9f1d87af39e46b75cddc9893a2ebe37cdb39ec45fd96ccb000bf2cad2ddf3551b03c1588550536a27831f7ad33709d00af73f64227f85642ed857a903ef063c12a0376b60dc8119fea9bee09792e556a5eb4ec9cff5595ed32a8f097fc9c9dc37b847c5b455deec1addcbb394ecda2f8ed4589b51f16f48364324e6deb3943bff895439dbc5e72ea52456983a1eaf69eea67b00dfab5c5b2388e2b89e2c114f"], &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) [ 427.368648] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 427.423732] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 427.431664] FAT-fs (loop0): Filesystem has been set read-only 03:36:06 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) r0 = 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) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) clock_gettime(0x6, &(0x7f0000000080)) open(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000380)='/dev/md0\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) [ 427.503642] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:36:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x10000000000006, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x400000000000, 0x400000) write$P9_RATTACH(r2, &(0x7f0000000100)={0x14, 0x69, 0x1, {0x3, 0x2}}, 0x14) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) dup2(r1, r0) 03:36:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)='w', 0x1, 0x4001, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f00001ed000/0x2000)=nil, 0x2000}, &(0x7f00000000c0)=0x10) 03:36:06 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000180)="295ee1311f16f477671070") r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000300)='tasks\x00', 0x2, 0x0) r4 = getuid() r5 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r4, r5) sendfile(r3, r3, &(0x7f0000000140)=0x15, 0x10001) 03:36:07 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000000)) chmod(&(0x7f0000000040)='./file0\x00', 0x0) 03:36:07 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r0, 0x0) 03:36:07 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580c00001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:36:07 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) sendto(r1, &(0x7f0000000000), 0x0, 0x4040, &(0x7f0000000140)=@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x5}, 0x80) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") clone(0x0, &(0x7f00000002c0), &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae88, &(0x7f0000000040)) 03:36:07 executing program 6: r0 = socket$inet(0x10, 0xa, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0xffffffffffffff81, &(0x7f00000001c0)=[{&(0x7f0000000200)="24000033d1766b222a853207115e5aeb9d13b7bc830020200a0009000300011d85687f0000000408007e28f6dbd1a0071b8a16b2420ddac4a446667499f2a5dee593711e77bca19f292dba018e28232ebe559c726a36988fac483df4c924479f457e7a85c62305409123c8db4a9ab6ae64583d31acba0f4a62fe07c7cd47a87aa56b42d82c11007180342ffb0a92212be0907cbcc89a8a12c56689df1578152cee1ebd08ee6d85949b0dd3566789f18b5a340b64aacc48d13f", 0x24}], 0x0, 0x0, 0x3f6}, 0x10000000000000) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x45040, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@afid={'afid', 0x3d}, 0x2c}, {@version_L='version=9p2000.L', 0x2c}]}}) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x18) 03:36:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) recvfrom(r0, &(0x7f0000000180)=""/223, 0x442, 0x40000000, &(0x7f00000002c0)=@can={0x1d, r1}, 0xf611ac385333a264) prctl$void(0x23) 03:36:07 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000000)) recvfrom$unix(r0, &(0x7f0000000040)=""/26, 0x1a, 0x10000, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x101000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000140)={0x40002017}) sendmsg$nfc_llcp(r1, &(0x7f0000002800)={&(0x7f0000000180)={0x27, 0x1, 0x0, 0x0, 0x3, 0x800, "d4d5384525840d42e93c8bfce3e1a534a5b4a06d5507ad8c2dac061de19e17fa081277d255c621c7dba81af51ed97a2e0cdf386790adbb704daa5e6a95a8be", 0x10}, 0x60, &(0x7f0000002740)=[{&(0x7f0000000200)="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{&(0x7f0000001400)="d204a32dbeb603ed1e697182190b074808ca0862755b9c583c384a65fc5d992c32b522d3c661892a86e0fdd00b91a0aa1ef440bdd4aba8b8e283e27eb43e0e31308dac4d154ca9a7791e074e1ea8788101aa1b57c9789b405a77da8996f8499174dffc3620cb547fccae1dc8dfd738289f181e37d3482bfc56b049881f9ee91c54765e01b426db9c2a6f2a80e5b1cb450a80e255efc2c95878537eb9572b0b52ff48cbd1def6538387c54c8f3856312f29a37e6bece46599", 0xb8}, 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0x1000}, {&(0x7f00000024c0)="3760520bf65f61b4948c77961d2e3ce22762404e9a4ed3ab3503a94d86cdcf9dd64fb4a1fdebf2fcf03a47412b9dc4ec9bfdb0ad681f05d53f73f89595fade666a2e895126", 0x45}, {&(0x7f0000002540)="e7f22d826469a673e40f435e796c9ad3fec5b4b986b565f501dc5287795e7a4abd8d2e569db43e2e7f12f241e94f40942342fb5aa6c80e8fe8a7fd452a666af10cc764a8a378ae0ab886ea73a5dbe50a428b135a3048c7afc16b2bd0c1ae6c6f3662417e21536dd45010389e57633097ee3d62ac44a7f32c22165746fb3a409aaa4f5b2b90b4bed50f5a4730f096de762e7cf2eb76f830259f890ce9355dd4973f40cdf2ddf579bf73d4be24eee2829f7f9b4dfba302f9543673926e3eac1106a1d0aab743c82ce25f6139e9d4fd4e11d6a56508d5b6a5b160bba900e798879aa1", 0xe1}, {&(0x7f0000002640)="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", 0xfc}], 0x9, &(0x7f0000003040)={0x1010, 0x10e, 0x7, 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0x1010, 0x4}, 0x4080) 03:36:07 executing program 4: write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4, &(0x7f0000000080)="025cc83d6d345f8f7620706421fdb8510886c078f05718bbcec4238c2a67690e0cc7679c58b4d4488b23d6ddb865f5f742e27525b8378eeee119afdc") read(0xffffffffffffffff, &(0x7f0000000200)=""/250, 0x383639c1) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x4, &(0x7f0000000040), 0x1, 0x2) 03:36:07 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x54000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getpriority(0x0, 0x0) 03:36:07 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001280)=0x800, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001240)=@random={'trusted.', ',\x00'}, &(0x7f0000001580)='&\x00', 0x2, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vga_arbiter\x00', 0x10001, 0x0) accept(r0, &(0x7f00000016c0)=@hci={0x0, 0x0}, &(0x7f0000001740)=0x80) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000001780)={r2, 0x7fffffff, 0x10001, 0xfffffffffffffffa, 0xffff, 0x7b, 0x761}) recvmmsg(0xffffffffffffffff, &(0x7f0000004900)=[{{&(0x7f00000012c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001400)=[{&(0x7f0000001340)=""/158, 0x9e}], 0x1, &(0x7f0000004480)=""/42, 0x2a}}], 0x1, 0x0, &(0x7f0000004a80)) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@in6={0xa, 0x4e21}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001480)="2036243ddc3a1e54f8a3867194fc9ce2a567f8de73891d3eadb1dd58e72a18c7bb6f88229b8b3824bef375e26053aca2334a20ed79d865f1b5b4a0764cee19310103bb226d4e8f2ed54b69d790b3214fdb50cd1753bb523e4e93561a96034e1f8f5df6a18b9712c6", 0x68}, {&(0x7f0000001500)="b19ab7b3282d83a92223fe54dce8635e144e570a7934a94878f62f0e830e1e74aa76858ae3fc977dce702d7f335d4f3ed156aa8baf30b1d6d09e7ed26782804b41bbe6bbb4c99e3d422936c1ae7e47d4ab1fa052f65ce7142f", 0x59}], 0x3, 0x0, 0x0, 0x4010}, 0x7ffc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001600)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000001640)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001680)={0x0, 0x2, 0x0, 0x8000, 0xcca9, 0x3, 0x8, 0x6, r3}, 0x20) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0), 0x23e, &(0x7f00000036c0)}, 0x0) 03:36:07 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000440)={'vlan0\x00', 0xd803}) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x200, 0x1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x0, 0x0) connect$l2tp(r1, &(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @loopback=0x7f000001}, 0x3, 0x0, 0x3}}, 0x26) r3 = socket$nl_route(0x10, 0x3, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000480)=""/117, 0x75}], 0x1) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00050000000000000000000000000000dae5778015b85ae1b82b314cc60ec401ffd10adef188dfe27e35e7bf11ded7b5f5cd7358c36244725a71367b39aad64417a2bc7fac206e24052a398fe7d9257cbb476353289fe49b604efc802388449e5a97be2887f6e2ae85adb71e665f09eae0fdc467dcf7e7ce762ac5693bbd7554"], 0x28}, 0x1}, 0x0) 03:36:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x6d) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x0, 0x8000, 0x0, 0x10}, 0x98) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 428.118729] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:36:07 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000000)={0x3, 0x4, 0x92, 0x4}) dup3(r1, r0, 0x0) [ 428.177172] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 428.185084] FAT-fs (loop0): Filesystem has been set read-only 03:36:07 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580006001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 428.224867] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:36:07 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000040)) write$sndseq(r3, &(0x7f0000011fd2), 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x1149002, &(0x7f0000000000)=ANY=[]) sendmsg$nl_crypto(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x88008000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=@del={0xf8, 0x11, 0x402, 0x70bd27, 0x25dfdbfe, {{'drbg_nopr_ctr_aes192\x00'}, [], [], 0x2400, 0x2400}, [{0x8, 0x1, 0x80}, {0x8, 0x1, 0x80}, {0x8, 0x1, 0x2}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x24008880) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r1, r1) 03:36:07 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc0, &(0x7f00000001c0), &(0x7f0000000040)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) process_vm_writev(r1, &(0x7f0000000680)=[{&(0x7f0000000100)=""/104, 0x68}, {&(0x7f0000000200)=""/194, 0xc2}, {&(0x7f0000000300)=""/201, 0xc9}, {&(0x7f0000000400)=""/212, 0xd4}, {&(0x7f0000000500)=""/147, 0x93}, {&(0x7f00000005c0)=""/191, 0xbf}], 0x6, &(0x7f0000001c00)=[{&(0x7f0000000180)=""/47, 0x2f}, {&(0x7f0000000700)=""/186, 0xba}, {&(0x7f00000007c0)=""/210, 0xd2}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/184, 0xb8}, {&(0x7f0000001980)=""/242, 0xf2}, {&(0x7f0000001a80)=""/110, 0x6e}, {&(0x7f0000001b00)=""/215, 0xd7}], 0x8, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x4800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff]}, 0x6, 0x3, 0x0, 0x1, 0x10430000, 0x0, 0x3}, 0x20) 03:36:07 executing program 7: syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) 03:36:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x805, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syz_tun\x00', 0x101}) 03:36:07 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x40, 0xfffffffffffffff7, 0x81, 0x1, 0x80000001}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e20, 0xef, @loopback={0x0, 0x1}, 0x3431}}}, 0x84) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) dup3(r3, r3, 0x0) 03:36:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000140)=0xc) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b9e70200000f3266b80500000066b94c8d71280f01c164f5b848000f00d0baa00066b87b00000066efb8bc000f00d80f01d1b8e8000f00d83ed952d73e0f08", 0x40}], 0x1, 0x0, &(0x7f00000000c0), 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000016000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1, 0x40220}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x101302) write$P9_RWSTAT(r4, &(0x7f00000000c0)={0x7, 0x7f, 0x2}, 0x7) 03:36:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='schedstat\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000000)=""/248, 0xf8}], 0x1, 0x0) write$P9_RREAD(r0, &(0x7f0000000100)={0x51, 0x75, 0x1, {0x46, "3bfcb44c6dadd54d5c018a1c75b5adab3bb43fb3a03f1b68e01c8627fb1ac619814ee8f297b988372933ae271d7c5ebc5c9c6c516af53bb4827cc78733d5e829527a25dfab79"}}, 0x51) 03:36:08 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl(r0, 0xfffffffffffffc00, &(0x7f00000000c0)="0100198f185f5475d90717fccebe2ede601e8033d0b49f9427305022feb617e974b619cc1def11664fbe") fcntl$getown(r0, 0x9) 03:36:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f7e1b6c23") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0xfffffffffffffffe, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e20, @broadcast=0xffffffff}, 'syzkaller0\x00'}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000340)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f00000002c0)={@rand_addr, @multicast1=0xe0000001}, 0xc) 03:36:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x37, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) msync(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x0) [ 428.789269] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value [ 428.863466] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 428.871428] FAT-fs (loop0): Filesystem has been set read-only 03:36:08 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="58000c001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 03:36:08 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0xffffffffffffffff, 0x4}) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xf6, 0x20000) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000100)={0xb9, {{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x2}}, {{0xa, 0x4e22, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x80}}}, 0x108) [ 428.904972] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 429.283465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 03:36:08 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) socket$xdp(0x2c, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8dc, 0x10}, 0x21f) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 03:36:08 executing program 4: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000001480)='./file1\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000001c0)=""/163) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0xffffffffffffffff, 0x0, @tick, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30) r4 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r4) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, 0x1}, 0x0) mremap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x11000, 0x0, &(0x7f0000fef000/0x11000)=nil) creat(&(0x7f0000000340)='./file1/file0\x00', 0xc1) creat(&(0x7f00000000c0)='./file1\x00', 0x0) dup2(r0, r2) 03:36:08 executing program 1: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000280001000000000000000000010000dc3be22753d44031ca"], 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x138, r1, 0x8, 0x70bd2a, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3bf6fc18}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x8}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7f}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x101}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x383}]}, 0x138}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) 03:36:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x19) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x22080, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x4a, 0x80000000, 0x1, 0x7, 0x7}) socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000004, 0x400031, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) 03:36:08 executing program 2: r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, r0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x8, &(0x7f0000000780)=[{&(0x7f0000000100)="f7b1c34b4166ec5826781a997a3fe0aaf8f44cc73cb8e749c803e9c5519b888cfc7230cba8c09e87d357f69c318ded36bb9dff5177d57752244fe7d629a59a99446f528b201b261b876369640a9377c18c1c1650ef1681a25ab658a4409c3a5f6cb69deb7dcaf32b8684b8cd509d6a81bc088e83394e12a4dafe95a3610f9fe4911f1072e60bf771384a5b1a1f1a2242cf489583867894628ef891654778d7588781495c2e7d30ae2324a3087d17b4302fa88e001deb0c5898e0bc82a3117903eee09f0f1f25de9c6ce3d17b0284", 0xce, 0x3f}, {&(0x7f0000000200)="0a5555ab7ed2f109a4af8888e783694af337282103a64ce33d66204c1e892a4d74bed3e5a54677a53bfa82943149899510fb9be5a05583ffb38b2c0cff1b56ba9b95a19f6e4aa7fe4eff1ea36bd25220b57fc79773164584f9d7cacec8db5757f0505da4f6756e990f", 0x69, 0x100000001}, {&(0x7f0000000280)="168f66791e98d824e16df08ff3de16780d2fb6a85013fac8d34220b6f42db314da7a7c2996d6701f872aa78c793799999610e33e21c0dc467fd4b4749f913c8a5051c035775b7f0bd7a1c5b3aeadb37344c4830fd2815fe59d3789fd6d197ed02b0ed40d640b36eab0adb3a6248bee2659e8785d486a23804d17c6429c6775d3b9ec7ae6b9e75575f9712cdf3ec7ac426a15b489809fdf2687021f94cd7a51", 0x9f, 0x9}, {&(0x7f0000000340)="5551eea08750bac8d172071ffcbe15fd1cd062089c3940f1cec876cc58b9fd7e9bbc9fa6b63160aa84f2b7d3df9d0fbf0918daca732f2d4ff4aa0c8bf20642e9c1813a6d0e11599476aef8096b1a2804155d11efdbbef5c72f86cddf54188388e95ac1f20513d2c5c8851c6293e6959ce9c0a61b93303bd05aca6f9f864a50238ff3a4c0c88fe7f3ac14fddcdd64427a315efd1cf95b733439d6216ded078070afad12011dd406eb75098fafa038975f1cf5185047f451d4c9d3cefba72ee81965f92072ba4dd9ed839a212ae167784d00469656664a9f24", 0xd8, 0x9}, {&(0x7f0000000440)="46ade6d5a53c56a5497ceb7a19aeb8821e47c9863a0719829ec649bf1e7bb470cea99ac221f5d098a21a450fb44fd83a43ff512daa7621d0ade84602202a449fc69214d00192b12a395edcda200fac153ba18f15c08d8755417fcf628e23b7b0181244ae636981d27e3cb8ff00613671d833f36530c2f6f695c2df69e6212a6fc175e852c3323bf9472014a344a0c5fa5ffa2d24554486365c5c5bd880b84733", 0xa0, 0x7}, {&(0x7f0000000500)="28924b918bf560103ef594f821def3c263336239136294c473507a87ff2b35c8eac136ca8c2a267f11e37cee0abf1b94fe76b91316141f1f161957303840d78640d6e830ea41e1fdb2507efc142ecd6392704107a197759ca70afd4ebe20cdc1fef3c3d7be88152a901cc206892c557af0ca45dab976cb6a6feef979c7d45ddbcdcd314c7abd03e3ffc44350087f5f587fce06bc99153ac323e59f4e363bde572ac8f538d66c5b08a3a1e831b5951d1858f4c7a1d3b0940d8a93ce22f6050f32ba6694082c12cca3d74030b8f16a366688169f", 0xd3, 0x27672539}, {&(0x7f0000000600)="e106b712b0bf6734e689e2df3f6cdd454a5b5f6c7ceb16e88b6f9d59c378fbb6cdcb0b75e6e1e14e12ab605557f344317768bf0355e1403c9880531681de55795c4b02d4bcc7d8e80c6bffdf9c558fe4111a1186e0896551590a7b98946c6549ccb121a8d03c81983376b205acb641f1df5c6ab67ca742fa5ae1674702730ef0b9ee95f279", 0x85, 0xfffffffffffeffff}, {&(0x7f00000006c0)="2fadbb3cc71c7128fdaddff60331108c71b49c2e734ef7b5bae348256ca3064d166ee025a4d01fa1fb1f48b9ab11e7dea84928f219a659bc8a56bb401b2a9b329f95cc9144a2caece5b8f01938a9e94fce075ad173bea270b31ced5e4c90a8db97a9300c28b5592ddec84b8d8114a6eacb7a126006fe2b30e50843c8b6e583ed9b5b2f5827", 0x85, 0x3}], 0x40, &(0x7f0000000840)={[{@autodefrag='autodefrag', 0x2c}]}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0x2) ioctl$RTC_WIE_ON(r2, 0x700f) ioctl$int_out(r1, 0x5462, &(0x7f00000008c0)) 03:36:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x7003, &(0x7f0000000080)) read(r1, &(0x7f0000000000)=""/4, 0x0) 03:36:08 executing program 5: r0 = semget(0x1, 0x1, 0x80) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f00000001c0)=0x5c9) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x80000, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2c000, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x6, 0x4, "325826d3b895d52970bafb2bcab733ce6555e02ff49a3803f2651897a116046b0aeb391f83e65f9e949fac484d24158279e563d566987e75e02e1086c206c8", 0x27}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000100)="bce3e44d016f4ad4b726ac7dac4a2583203d6120e1e386849cbe226e2fe117e1", 0x20}], 0x1, 0x0, 0x0, 0x48080}, 0x4000080) dup3(r2, r1, 0x0) [ 429.409429] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 429.482103] FAT-fs (loop0): Unrecognized mount option "dos1xfKzÅy" or missing value 03:36:08 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="646f733178664b1d7ac5792c7569643d2c64656275672c6572726f72733d72656d6f756e742d726f2c64656575672c04006f77657865632c644500000072642c636865636b3d737472696374"]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x4000000e003, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f0000000140)='./file0/fil..\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000100)='(', 0x1, 0x0, &(0x7f0000000080)={0xa}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001500192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 429.552971] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 429.560884] FAT-fs (loop0): Filesystem has been set read-only [ 429.579727] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) 03:36:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/fuse\x00', 0x2, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x128) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0xfffffffffffffffd, &(0x7f0000000340)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d303030303030303030303030303030303030fef0060d97d2072d85128734303030302c757365725f696435", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) open$dir(&(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip6_tables_names\x00') ioctl$RTC_AIE_OFF(r1, 0x7002) read$FUSE(r0, &(0x7f0000001000), 0x1000) read$FUSE(r0, &(0x7f00000020c0), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1b}}, 0x50) mkdir(&(0x7f0000000280)='./file0/file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="90000000000000000200000000000000010000000045000000000000000000000b08956d069e000000002066ce654d316e6f646576656d3100f9ff00000000000000000000000000000000000001000000000000002c00000000000000000000000000000000000000000000001c000000000000002b737973740400000065746367726f7570246367726f7570150000"], 0x90) 03:36:08 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000180)=ANY=[@ANYBLOB="420c00000800000003000000b90400002c299bfc0e7e0bf7272cf29fc7cc0ef04f2ef9fe94a3154bb310a81f92a8785d2e9f74a64c05b3fddca11a9e4e3655db0b5804f35205e6ebde8680352435ed355fcdbde40beebda05567669e8444047f5e4df3b918ba300b3f4da2060fdc2151f93bc7faea25f071b4a27d49254136164a554cf409b9455a"]) r1 = syz_init_net_socket$llc(0x1a, 0x4000004, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x6) bind$llc(r1, &(0x7f0000000040)={0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) listen(r1, 0x0) r3 = geteuid() sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xc}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)={0x1470, 0x0, 0x7, 0x10, 0x70bd27, 0x25dfdbff, {0xd, 0x0, 0x4}, [@nested={0x12d0, 0x8b, [@generic="6c11cc0f21892edb33b9e5b5cd63a2a6434926d405364c42d3b2cff403a8f55fcf2b903f2206a71124bac4878893748e74342b3a15d569bbe545b4b6e8e278fefbd90e8cadf2c4f5c77e52376cc0212dd7828dc59844", @typed={0xa8, 0x9, @binary="993e0b9f5f82c781aeb8bd29e0ded9ba00c35f8d7fb25f75c442795dc541bd0756139aabfbb66370e69ed7e7f726a88deee51c3881c7d16db11d5a96b2b9877aa6b752f8279f96fa934613ad829d551aaf66b6cfef3d67fa262d45b104a254977e2501939de075aad35325ae985c075bfa66a1f4c14ed7535879fb6c471a6df8c0a524f0421abdce4349088d41aa557303954a471d94add436d65fdf975f505c3a"}, @generic="678ca3ee89143974cefa2eab292d3c6297270cdd70eb1f86b716259133dc5dd3e8471d1bd53d9f410bf44921dadaf6c0b7535ec42cb3e95c6ff7987bdef25637a2109c2e21ec160058c97837904ca012ef643c355686528a576d85fc66003d92c79b79eceabd061531238ab5326f87f3bdf3c15a70c748388216ae100efd14a582bb106a1514cf1b583b2790b314929af14fd3e08c6d3b33be0e53d128ebf49b4478effe5f51e526a4a308b573a44cf50e7252a7a3b3d8bbe6dfccf58f55b3bb82ed190814c57c7c06e0adad9c7278077a88befc2b08775a9bcebcd418de718fb261a43fb9f7", @generic="c778bbec7abedf214e5a0b714958e4ae93a4913afe8070378e4850517ffca016adaaa6a82fa9702bc13cf85d1fc321c40f27765e0d873b7b6db8ad302970a433d6b73c7032fa54d8cacb03801919b3a5e37b69342529cc40de38aebb3d05f09b515217af6d9ec43bee7439eeec7cccfcb6", @typed={0x74, 0x53, @binary="ef3b3c1fedfa13c8468dd443c914dd4c9fbab109bd278259e1c2aea9f96505e615344ed1cbf7a422443a38297bec76f5afcacbb7fed0392269c1a1408db5459a5fdea4a7f3e03b2a54b5b18ddfac5580c5dff2259ce344a1f47f43ab78d5f3016061ddb99abf9accb9eee3336ee262"}, @generic="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@typed={0x8, 0x63, @uid=r3}, @nested={0x184, 0x83, [@generic="a9fbae784367488ab056b3451bbc179c7231443525a30470b1358e008993255e1bb267ed1f0c4fd0fddc0413caaa5c933c0eac7ab28fdaeea888304662c67c92e4af4acc7bfb360dcdb6e8d815f7819b", @generic="01db9d1f2b6ca2da02cbecf4b4037ded40c61d524849d248bd86d31d723d0dab68311473dc27a4e93e1fbc0ccd0da4dc4bfd4b0624706c6d41a9161fae330b245a05c5b6665e3d82dc98ac1401c9872a4044", @generic="33c3705d86fed1758715407afd6937b74c70b62ec3244d7bc001ff19240a41d2f2272065c0492ad1307d439143885ee92231747064eb96e046946abd6b5eb42d", @typed={0x8, 0x25, @u32=0x3}, @generic="d2a93de67453c3274711d2a3ec09ac2ff5122dbadb51d8113b6d0c551717d35b6624e036598a794d0312284150637325baef422880d581336328a6cbd8f50a0802fbc00713074d01f34c741f102ab89c22c1d4b10605baeeabd00b20a1d4a9be87bf2442ea20dd4b1ca84b73f3aad8c3b525561556323a8fd853997673a3f02557763cc4f65361400e73b985f99a7da17602a25f"]}]}, 0x1470}, 0x1, 0x0, 0x0, 0x4000041}, 0x80) recvmmsg(r1, &(0x7f0000003a00)=[{{&(0x7f0000000580)=@sco, 0x80, &(0x7f00000038c0), 0x0, &(0x7f0000003980)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000003b00)) [ 429.644615] QAT: Invalid ioctl [ 429.651070] QAT: Invalid ioctl 03:36:08 executing program 5: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) 03:36:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xab1}, &(0x7f0000000100)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=ANY=[@ANYBLOB="1e6309000800005b"], 0x0, 0x0, &(0x7f0000000300)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0xfffffdca, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0xc, 0x0, &(0x7f0000000080)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000000100)}) 03:36:09 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000180)="89040008ba4969e24777a34f387a96723ffcfdf75ea71803554d9439291e25ed4dd996465c85933ae58656ad609dbee198f7b398f650e32699ae8aed2d64f8ef6fd54578f0bc70a3c1fee308c9a099af613f1a15465e210f7d1857b2c9784f5fc6f1cd4d57f2b94f2688d7a53a47d2993623e09aa5e42499b1bd676d9cf9198c6011ed5c3711887319f371397f355d700cd5422294283db60ebea15d7892d31078d72ac1b0da4358e33c837dcdcafb02bc6c99691bb1a1360d4d", 0xba) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x8001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x2, 0xfffffffffffffff9}, &(0x7f0000000140)=0x10) bind$inet(r1, &(0x7f0000000240)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) [ 430.123345] WARNING: CPU: 0 PID: 12000 at kernel/bpf/core.c:628 bpf_jit_free+0x2e5/0x3f0 [ 430.131972] Kernel panic - not syncing: panic_on_warn set ... [ 430.131972] [ 430.139331] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 430.146495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 430.155836] Workqueue: events bpf_prog_free_deferred [ 430.160916] Call Trace: [ 430.163483] dump_stack+0x1c9/0x2b4 [ 430.167093] ? dump_stack_print_info.cold.2+0x52/0x52 [ 430.172269] panic+0x238/0x4e7 [ 430.175448] ? add_taint.cold.5+0x16/0x16 [ 430.179579] ? __warn.cold.8+0x148/0x1ba [ 430.183632] ? __warn.cold.8+0x117/0x1ba [ 430.187674] ? bpf_jit_free+0x2e5/0x3f0 [ 430.191629] __warn.cold.8+0x163/0x1ba [ 430.195507] ? bpf_jit_free+0x2e5/0x3f0 [ 430.199466] report_bug+0x252/0x2d0 [ 430.203077] do_error_trap+0x1fc/0x4d0 [ 430.206947] ? trace_hardirqs_off+0xd/0x10 [ 430.211166] ? math_error+0x3e0/0x3e0 [ 430.214953] ? mark_held_locks+0xc9/0x160 [ 430.219084] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 430.223918] do_invalid_op+0x1b/0x20 [ 430.227612] invalid_op+0x14/0x20 [ 430.231057] RIP: 0010:bpf_jit_free+0x2e5/0x3f0 [ 430.235611] Code: 07 38 c8 7f 08 84 c0 0f 85 85 00 00 00 48 b8 00 02 00 00 00 00 ad de 44 0f b6 63 02 48 39 c2 0f 84 d9 fd ff ff e8 db a3 f3 ff <0f> 0b e9 cd fd ff ff e8 cf a3 f3 ff 4c 89 f0 48 ba 00 00 00 00 00 [ 430.254782] RSP: 0018:ffff880194267640 EFLAGS: 00010293 [ 430.260127] RAX: ffff8801aa76e6c0 RBX: ffffc9000192e000 RCX: 0000000000000002 [ 430.267374] RDX: 0000000000000000 RSI: ffffffff81886765 RDI: ffff8801d9223768 [ 430.274621] RBP: ffff8801942676d8 R08: ffff8801aa76eef8 R09: 0000000000000006 [ 430.281877] R10: ffff8801aa76e6c0 R11: 0000000000000000 R12: 000000000000000f [ 430.289125] R13: 1ffff1003284ceca R14: ffffc9000192e002 R15: ffffc9000192e020 [ 430.296383] ? bpf_jit_free+0x2e5/0x3f0 [ 430.300356] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 430.307436] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 430.314362] Oops: 0000 [#1] SMP KASAN [ 430.318140] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 430.325297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 430.334632] Workqueue: events bpf_prog_free_deferred [ 430.339725] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 430.345145] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 430.364253] RSP: 0018:ffff880194266f80 EFLAGS: 00010806 [ 430.369594] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 430.376852] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 430.384098] RBP: ffff8801942670f8 R08: ffff8801aa76e6c0 R09: ffffed003b5c46d6 [ 430.391344] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 430.398589] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 430.405837] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 430.414040] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 430.419899] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 430.427148] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 430.434396] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 430.441640] Call Trace: [ 430.444211] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 430.449555] ? lock_acquire+0x1e4/0x540 [ 430.453507] ? __bpf_address_lookup+0x300/0x300 [ 430.458151] ? lock_downgrade+0x8f0/0x8f0 [ 430.462285] ? vprintk_func+0x81/0xe7 [ 430.466066] ? kasan_check_read+0x11/0x20 [ 430.470194] ? rcu_is_watching+0x8c/0x150 [ 430.474331] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 430.478718] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 430.483102] ? printk+0xa7/0xcf [ 430.486366] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 430.493448] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 430.500362] Oops: 0000 [#2] SMP KASAN [ 430.504140] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 430.511301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 430.520645] Workqueue: events bpf_prog_free_deferred [ 430.525738] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 430.531159] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 430.550290] RSP: 0018:ffff880194266818 EFLAGS: 00010806 [ 430.555632] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 430.562877] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 430.570126] RBP: ffff880194266990 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 430.577374] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 430.584620] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 430.591877] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 430.600079] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 430.605935] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 430.613186] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 430.620430] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 430.627687] Call Trace: [ 430.630257] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 430.635600] ? lock_acquire+0x1e4/0x540 [ 430.639549] ? __bpf_address_lookup+0x300/0x300 [ 430.644212] ? lock_downgrade+0x8f0/0x8f0 [ 430.648345] ? lock_release+0xa30/0xa30 [ 430.652301] ? kasan_check_read+0x11/0x20 [ 430.656424] ? rcu_is_watching+0x8c/0x150 [ 430.660547] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 430.664934] ? printk+0xa7/0xcf [ 430.668197] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 430.675272] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 430.682198] Oops: 0000 [#3] SMP KASAN [ 430.685991] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 430.693149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 430.702484] Workqueue: events bpf_prog_free_deferred [ 430.707569] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 430.712990] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 430.732094] RSP: 0018:ffff8801942660a8 EFLAGS: 00010806 [ 430.737446] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 430.744694] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 430.751941] RBP: ffff880194266220 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 430.759190] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 430.766436] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 430.773685] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 430.781887] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 430.787763] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 430.795012] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 430.802259] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 430.809503] Call Trace: [ 430.812072] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 430.817416] ? lock_acquire+0x1e4/0x540 [ 430.821386] ? __bpf_address_lookup+0x300/0x300 [ 430.826030] ? lock_downgrade+0x8f0/0x8f0 [ 430.830155] ? lock_release+0xa30/0xa30 [ 430.834111] ? kasan_check_read+0x11/0x20 [ 430.838236] ? rcu_is_watching+0x8c/0x150 [ 430.842360] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 430.846745] ? printk+0xa7/0xcf [ 430.850007] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 430.857077] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 430.863991] Oops: 0000 [#4] SMP KASAN [ 430.867771] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 430.874937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 430.884278] Workqueue: events bpf_prog_free_deferred [ 430.889363] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 430.894782] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 430.913889] RSP: 0018:ffff880194265938 EFLAGS: 00010806 [ 430.919237] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 430.926492] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 430.933737] RBP: ffff880194265ab0 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 430.940983] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 430.948227] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 430.955485] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 430.963697] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 430.969564] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 430.976813] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 430.984063] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 430.991318] Call Trace: [ 430.993890] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 430.999231] ? lock_acquire+0x1e4/0x540 [ 431.003186] ? __bpf_address_lookup+0x300/0x300 [ 431.007841] ? lock_downgrade+0x8f0/0x8f0 [ 431.011970] ? lock_release+0xa30/0xa30 [ 431.015923] ? kasan_check_read+0x11/0x20 [ 431.020050] ? rcu_is_watching+0x8c/0x150 [ 431.024175] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 431.028559] ? printk+0xa7/0xcf [ 431.031835] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 431.038932] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 431.045853] Oops: 0000 [#5] SMP KASAN [ 431.049629] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 431.056788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.066131] Workqueue: events bpf_prog_free_deferred [ 431.071214] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 431.076633] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 431.095840] RSP: 0018:ffff8801942651c8 EFLAGS: 00010806 [ 431.101190] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 431.108436] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 431.115691] RBP: ffff880194265340 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 431.122942] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 431.130187] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 431.137435] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 431.145645] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 431.151502] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 431.158758] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 431.166005] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 431.173250] Call Trace: [ 431.175819] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 431.181162] ? lock_acquire+0x1e4/0x540 [ 431.185114] ? __bpf_address_lookup+0x300/0x300 [ 431.189764] ? lock_downgrade+0x8f0/0x8f0 [ 431.193900] ? lock_release+0xa30/0xa30 [ 431.197854] ? kasan_check_read+0x11/0x20 [ 431.201979] ? rcu_is_watching+0x8c/0x150 [ 431.206103] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 431.210488] ? printk+0xa7/0xcf [ 431.213750] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 431.220823] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 431.227736] Oops: 0000 [#6] SMP KASAN [ 431.231514] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 431.238683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.248019] Workqueue: events bpf_prog_free_deferred [ 431.253113] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 431.258532] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 431.277650] RSP: 0018:ffff880194264a58 EFLAGS: 00010806 [ 431.282992] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 431.290237] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 431.297485] RBP: ffff880194264bd0 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 431.304733] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 431.311986] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 431.319235] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 431.327436] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 431.333292] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 431.340541] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 431.347787] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 431.355030] Call Trace: [ 431.357600] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 431.362943] ? lock_acquire+0x1e4/0x540 [ 431.366904] ? __bpf_address_lookup+0x300/0x300 [ 431.371564] ? lock_downgrade+0x8f0/0x8f0 [ 431.375690] ? lock_release+0xa30/0xa30 [ 431.379643] ? kasan_check_read+0x11/0x20 [ 431.383767] ? rcu_is_watching+0x8c/0x150 [ 431.387889] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 431.392283] ? printk+0xa7/0xcf [ 431.395549] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 431.402621] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 431.409541] Oops: 0000 [#7] SMP KASAN [ 431.413330] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 431.420494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.429837] Workqueue: events bpf_prog_free_deferred [ 431.434935] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 431.440359] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 431.459600] RSP: 0018:ffff8801942642e8 EFLAGS: 00010806 [ 431.464947] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 431.472207] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 431.479456] RBP: ffff880194264460 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 431.486706] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 431.493956] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 431.501207] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 431.509412] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 431.515273] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 431.522633] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 431.529892] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 431.537143] Call Trace: [ 431.539718] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 431.545066] ? lock_acquire+0x1e4/0x540 [ 431.549031] ? __bpf_address_lookup+0x300/0x300 [ 431.553685] ? lock_downgrade+0x8f0/0x8f0 [ 431.557817] ? lock_release+0xa30/0xa30 [ 431.561774] ? kasan_check_read+0x11/0x20 [ 431.565907] ? rcu_is_watching+0x8c/0x150 [ 431.570033] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 431.574419] ? printk+0xa7/0xcf [ 431.577685] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 431.584763] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 431.591683] Oops: 0000 [#8] SMP KASAN [ 431.595463] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 431.602625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.611962] Workqueue: events bpf_prog_free_deferred [ 431.617053] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 431.622478] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 431.642041] RSP: 0018:ffff880194263b78 EFLAGS: 00010806 [ 431.647386] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 431.654635] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 431.661884] RBP: ffff880194263cf0 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 431.669138] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 431.676389] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 431.683643] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 431.691848] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 431.697710] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 431.704961] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 431.712211] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 431.719458] Call Trace: [ 431.722036] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 431.727383] ? lock_acquire+0x1e4/0x540 [ 431.731336] ? __bpf_address_lookup+0x300/0x300 [ 431.736002] ? lock_downgrade+0x8f0/0x8f0 [ 431.740134] ? lock_release+0xa30/0xa30 [ 431.744090] ? kasan_check_read+0x11/0x20 [ 431.748220] ? rcu_is_watching+0x8c/0x150 [ 431.752348] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 431.756737] ? printk+0xa7/0xcf [ 431.760003] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 431.767078] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 431.774000] Oops: 0000 [#9] SMP KASAN [ 431.777784] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 431.784945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.794283] Workqueue: events bpf_prog_free_deferred [ 431.799369] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 431.804793] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 431.823954] RSP: 0018:ffff880194263408 EFLAGS: 00010806 [ 431.829299] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 431.836548] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 431.843799] RBP: ffff880194263580 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 431.851046] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 431.858309] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 431.865563] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 431.873772] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 431.879640] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 431.886896] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 431.894151] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 431.901488] Call Trace: [ 431.904069] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 431.909416] ? lock_acquire+0x1e4/0x540 [ 431.913370] ? __bpf_address_lookup+0x300/0x300 [ 431.918020] ? lock_downgrade+0x8f0/0x8f0 [ 431.922149] ? lock_release+0xa30/0xa30 [ 431.926109] ? kasan_check_read+0x11/0x20 [ 431.930236] ? rcu_is_watching+0x8c/0x150 [ 431.934362] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 431.938751] ? printk+0xa7/0xcf [ 431.942018] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 431.949095] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 431.956030] Oops: 0000 [#10] SMP KASAN [ 431.959898] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 431.967062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 431.976408] Workqueue: events bpf_prog_free_deferred [ 431.981497] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 431.986918] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 432.006068] RSP: 0018:ffff880194262c98 EFLAGS: 00010806 [ 432.011409] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 432.018662] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 432.025913] RBP: ffff880194262e10 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 432.033164] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 432.040413] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 432.047667] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 432.055873] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 432.061734] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 432.068988] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 432.076237] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 432.083484] Call Trace: [ 432.086058] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 432.091402] ? lock_acquire+0x1e4/0x540 [ 432.095358] ? __bpf_address_lookup+0x300/0x300 [ 432.100007] ? lock_downgrade+0x8f0/0x8f0 [ 432.104146] ? lock_release+0xa30/0xa30 [ 432.108104] ? kasan_check_read+0x11/0x20 [ 432.112233] ? rcu_is_watching+0x8c/0x150 [ 432.116361] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 432.120747] ? printk+0xa7/0xcf [ 432.124012] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 432.131097] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 432.138027] Oops: 0000 [#11] SMP KASAN [ 432.141893] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 432.149064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.158411] Workqueue: events bpf_prog_free_deferred [ 432.163510] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 432.168936] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 432.188085] RSP: 0018:ffff880194262528 EFLAGS: 00010806 [ 432.193439] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 432.200687] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 432.207937] RBP: ffff8801942626a0 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 432.215189] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 432.222447] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 432.229699] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 432.237902] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 432.243765] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 432.251018] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 432.258266] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 432.265511] Call Trace: [ 432.268083] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 432.273430] ? lock_acquire+0x1e4/0x540 [ 432.277385] ? __bpf_address_lookup+0x300/0x300 [ 432.282037] ? lock_downgrade+0x8f0/0x8f0 [ 432.286169] ? lock_release+0xa30/0xa30 [ 432.290127] ? kasan_check_read+0x11/0x20 [ 432.294263] ? rcu_is_watching+0x8c/0x150 [ 432.298390] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 432.302777] ? printk+0xa7/0xcf [ 432.306042] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 432.313117] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 432.320046] Oops: 0000 [#12] SMP KASAN [ 432.323915] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 432.331087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.340424] Workqueue: events bpf_prog_free_deferred [ 432.345512] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 432.350935] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 432.370085] RSP: 0018:ffff880194261db8 EFLAGS: 00010806 [ 432.375427] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 432.382689] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 432.389938] RBP: ffff880194261f30 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 432.397188] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 432.404437] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 432.411687] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 432.419903] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 432.425761] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 432.433010] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 432.440260] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 432.447505] Call Trace: [ 432.450079] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 432.455433] ? lock_acquire+0x1e4/0x540 [ 432.459388] ? __bpf_address_lookup+0x300/0x300 [ 432.464047] ? lock_downgrade+0x8f0/0x8f0 [ 432.468177] ? lock_release+0xa30/0xa30 [ 432.472133] ? kasan_check_read+0x11/0x20 [ 432.476261] ? rcu_is_watching+0x8c/0x150 [ 432.480387] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 432.484776] ? printk+0xa7/0xcf [ 432.488040] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 432.495130] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 432.502055] Oops: 0000 [#13] SMP KASAN [ 432.505923] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 432.513086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.522433] Workqueue: events bpf_prog_free_deferred [ 432.527520] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 432.532944] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 432.552092] RSP: 0018:ffff880194261648 EFLAGS: 00010806 [ 432.557435] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 432.564686] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 432.571936] RBP: ffff8801942617c0 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 432.579284] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 432.586535] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 432.593795] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 432.602015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 432.607876] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 432.615127] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 432.622386] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 432.629632] Call Trace: [ 432.632206] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 432.637553] ? lock_acquire+0x1e4/0x540 [ 432.641526] ? __bpf_address_lookup+0x300/0x300 [ 432.646186] ? lock_downgrade+0x8f0/0x8f0 [ 432.650319] ? lock_release+0xa30/0xa30 [ 432.654288] ? kasan_check_read+0x11/0x20 [ 432.658416] ? rcu_is_watching+0x8c/0x150 [ 432.662541] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 432.666928] ? printk+0xa7/0xcf [ 432.670194] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 432.677267] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 432.684190] Oops: 0000 [#14] SMP KASAN [ 432.688060] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 432.695224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.704576] Workqueue: events bpf_prog_free_deferred [ 432.709664] RIP: 0010:bpf_prog_kallsyms_find+0x2f8/0x4c0 [ 432.715085] Code: e7 f3 ff 0f 0b e8 38 e7 f3 ff 4c 89 e6 4c 89 ef e8 dd e7 f3 ff 4d 39 e5 0f 82 a0 00 00 00 e8 1f e7 f3 ff 4c 89 e0 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 4e 01 00 00 41 8b 04 24 4c [ 432.734237] RSP: 0018:ffff880194260ed8 EFLAGS: 00010806 [ 432.739580] RAX: 1ffffffff4002000 RBX: ffff8801d9223730 RCX: ffffffff81882413 [ 432.746833] RDX: 0000000000000000 RSI: ffffffff81882421 RDI: 0000000000000006 [ 432.754093] RBP: ffff880194261050 R08: ffff8801aa76e6c0 R09: 0000000000000001 [ 432.761341] R10: ffffed003b5c46d6 R11: ffff8801dae236b3 R12: ffffffffa0010000 [ 432.768590] R13: ffffffffffffffff R14: dffffc0000000000 R15: ffff8801d9223730 [ 432.775841] FS: 0000000000000000(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 432.784055] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 432.789914] CR2: fffffbfff4002000 CR3: 00000001817e0000 CR4: 00000000001406f0 [ 432.797167] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 432.804416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 432.811672] Call Trace: [ 432.814245] ? __bpf_trace_xdp_cpumap_enqueue+0x40/0x40 [ 432.819591] ? lock_acquire+0x1e4/0x540 [ 432.823548] ? __bpf_address_lookup+0x300/0x300 [ 432.828208] ? lock_downgrade+0x8f0/0x8f0 [ 432.832337] ? lock_release+0xa30/0xa30 [ 432.836297] ? kasan_check_read+0x11/0x20 [ 432.840427] ? rcu_is_watching+0x8c/0x150 [ 432.844558] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 432.848944] ? printk+0xa7/0xcf [ 432.852210] BUG: unable to handle kernel paging request at fffffbfff4002000 [ 432.859295] PGD 21fbea067 P4D 21fbea067 PUD 21fa5e067 PMD 1c4b80067 PTE 0 [ 432.866214] Thread overran stack, or stack corrupted [ 432.871294] Oops: 0000 [#15] SMP KASAN [ 432.875159] CPU: 0 PID: 12000 Comm: kworker/0:5 Not tainted 4.18.0-rc5+ #149 [ 432.882320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 432.891656] usercopy: Kernel memory overwrite attempt detected to process stack (offset 0, size 8)! [ 432.900830] usercopy: Kernel memory overwrite attempt detected to SLAB object 'kmalloc-4096' (offset 4120, size 2)! [ 432.911449] ------------[ cut here ]------------