37:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x4800, 0x0) read$eventfd(r2, &(0x7f00000001c0), 0x8) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r3, 0x0) ioctl$fiemap(r3, 0x40086602, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 08:37:11 executing program 6: sched_setattr(0x0, &(0x7f00000002c0)={0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x2) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6f, 0x101000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000080)={0x5f, 0x8, 0x2db9, 'queue1\x00', 0x7}) 08:37:11 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000140)={0x4, 0x20, 0x42}, 0xc) r1 = socket(0x80000000f, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0xffffffffffff0000}, &(0x7f00000000c0)=0x8) setreuid(0x0, r2) ioctl$int_out(r1, 0x5462, &(0x7f0000000180)) mmap(&(0x7f0000912000/0x2000)=nil, 0x2000, 0x0, 0x2010, r1, 0x0) 08:37:11 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffa24, &(0x7f0000000140)=""/13) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4d}, r1}}, 0x30) [ 202.356342] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 202.363930] FAT-fs (loop5): Filesystem has been set read-only 08:37:11 executing program 2: socketpair(0xf, 0x3, 0xffffffffffffffff, &(0x7f0000000040)) 08:37:11 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x9, 0x1) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000200)=0x25) sendto(r0, &(0x7f0000000500)="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", 0x4d1, 0x0, &(0x7f00000000c0)=@generic={0xa, "ce52ad4548f98701e8b83e67eec675eb6449f442bcebff055db46786e6f45e02df804947ed942fddf5e334c1c05a832854edf4445d545ce8e51aa2389496131c0b9afbdd80c18512d377e01b68705784a7f4d886244bc9363ffedba8599ca553c3aa334f4b7caa1d2dfdf4813d6954b8ba620317cf2c77610015ceeee6a1"}, 0x80) r3 = memfd_create(&(0x7f0000000000)='eth0em1{mime_type(md5sum\x00', 0x2) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) [ 202.432662] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:11 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xa00, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8, &(0x7f00000000c0)="295ee1311f16f477671070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r2, 0xd}, 0x14) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6}, 0xb) sendto$inet(r1, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x2, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000280)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x81}, @in6={0xa, 0x4e24, 0x4, @empty, 0xffffffffffff1c0d}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0xabc, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x84) getsockopt$nfc_llcp(r3, 0x118, 0x2, &(0x7f0000000200)=""/65, 0x41) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xfffffffeffffffff) shutdown(r1, 0x1) 08:37:11 executing program 4: r0 = socket(0x1e, 0x1000000000005, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001300)={0x0, 0x2}, 0x8) listen(r0, 0x4) listen(r0, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000080), 0x1000000000000103, &(0x7f0000000080)=[{0x0, 0x103, 0xd535, "48c54e7112b8936aebfc2bf34e3a923fb2b3a1fed84adfbb160efe62f9a177a5d0f233b55c1571a4b4554c5c825a5986d11e8b5ce83e80d82ef69245525487d15647dfcdf3690d68454fb28e5ead6bb4874f2b0c94e3902c46275b82aac1c34d8411852c8068"}, {0x0, 0x117, 0x0, "702ede737df0715660bc26edf6444b2e428b4b5c405090dd685cfe57db408c99923aabefe001a34a272ededb4694732282ec8bc043"}, {0x0, 0x11f, 0x1, "9bf6fed20ad7881bef252f0f96beea838b0aa4c521253e20ad576b3b63d849fe6ca2e9a4f138cfe6fa2e6b11b7547393be3ce5a1bb38c81b5f7d511c3713c45ca564b9022f5ca9c35d0c4144240b6e03026b56de6f4da6972bb67cdba79ffeff52c9d364e2b11fdb4b4dadd4c72d9946cb10b42083b7503b6b"}, {0x0, 0x11f, 0x1f, "0bb507fb38e6241bc58178712ad69c8fe59a4af3225c3a0b7e6a25f73a80d93fe532f7df3c174c3b08d1c260d474b7563eafb6e96f75d29f41ffa5d9c3017f8417a29e9b863771645293844ef7444a207e7f221e6cc24b3a6a7194241c1869f7fcb9acfe1c23eeb24c5447c5bd26faff7890e121a7790ffab6f6cbee3ccbf49b49f71b477c91bef9f91c7446fa13885d4b7adb58ff3b464a34d4"}, {0x0, 0x13f, 0x5, "a229c9038ab2e9c0372aed87"}, {0x0, 0x104, 0x10000, "2a16d0b0b04c3e184acb2d88"}, {0x0, 0x10f, 0x9, "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"}]}, 0x0) 08:37:11 executing program 2: prctl$intptr(0x18, 0x8000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x8400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x7ff, 0x4}, 0x18}, 0x10) 08:37:11 executing program 7: mmap(&(0x7f00000a1000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x400, 0x80000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 08:37:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r1}], 0xa4, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x60) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="7f0d760d2acb7acb86f19a9f42173584f526d4c1ab6c39e1f497b23d69de73c24a93e5e0c9d20528e63fcdd8e430c5a8fce1bdc32331f0b6fae51fa6a58e8d0b0d03e6c3408919308dfd89b1be2ef4465a09873646c6cfeb3b640dba536b340a90b7aa") 08:37:11 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000900)=[{&(0x7f0000000300)="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", 0xfc}, {&(0x7f0000000040)="5689c43548740a9f78ac5f9362f39f7624d73a4563291b67fa55287d5edbba3393021788b73da6c2e8032e9771ce379d24569a469fe2365cedd588cafa350fe34aadeb607a088f8b0cb8c833b873e84e9c10479e5faee8a70787f061a63883e26ef42eb0d0a8c0ec1fa66b9527501dbd7fef8fbc20e6975865f0004daf6c49fc8d3baad664b731de65e98efcb8508860ae45a5a3b08e93d6cea04ae3def4fde25b27323c06aefb70e1cd3e", 0xab}, {&(0x7f0000000200)="74713328ac5e4da6821f95a2a3b43ed94071ac95b0af48fe39e0ff948ae3cd18941902193942c7dc4e360f7279f25c48868e08a2dd31636861d78f70594c798c2b6b84e8ee2cbf5f41f91eb91dbab89bd2e59cae96f2dd087b377e40a01fceda1740692614eeb10fc7e745a8", 0x6c}, {&(0x7f0000000400)="8ce949732e42734584a54f06af225e1a949a142124bfe0f51d40268dd296aad3d4e8d164dba0a2771b4111483cc590d826829946dac6cbc28f4e085487b77f4fdca9bec1c64aeb0ca683fd6348c6585bdf20e1572f9e8a6cfc2fede188712988e014a95e987bb6d10c22afa9ef8d465bb6cfe3d8c299d0b035e698d88859ae570d2156cb2a951055b057933643298e778b44a4032a3dde5caf60a7ae34639ded15501d", 0xa3}, {&(0x7f00000004c0)="ee730a2eb7129fb2db575a445fef81ea4d9c14f5d36f85a30fe1a92e215f0c1872a36104f2b64b829d8df5206465cfbc66b117c0133d6e94aabab6388a678f6b1a6448aeaf2ab1473e5e6de4d6a5ccc0f77a52fd00946b74853767916c6c3a3482625029b65e7c0a92f2921fe4fbc5c12a3fe91cd97fe671ed1400", 0x7b}, {&(0x7f0000000540)="7bef44a77618e302cb7c3f63fed4b0527eab503f0f972326f5ade8cb586c76134e459d648b000a0359a7cd331612b2cf4934e69d85316fd09e645e9eeed6babadb15eb31b5122339d5b0c98ba0c1f9af4c4782ef16fc71ef590b96c5151055ebdfc6236f85312b3d7523e44121e10f8009a4683adcaeb45f3f3b3dcb1af01dc3c787711e6b8e2c582194cddacf3215666ddb686b7d2f2b154e6a05a3dca40ab0a8eb0f26f87278ad044eeb8c9dde617fa9c0ba5e174711a798c984eccd806cea1d46c1f6efa3b8c6bb841f3cd398272aaabe903cca670bcacd45", 0xda}, {&(0x7f0000000640)="fc7d37ae56823b7c6f40788bdeff28f5575250fcab6f8574774a3f9e60c6d0f5fdee3a18aeed9da3f38ea74af368ef3fbd67a19a45ffd732d3357725fbe9365d1eb76f82381b5ae732ec9f9e5e74ee89ea27468d54", 0x55}, {&(0x7f00000006c0)="b1523d0fd1eb9e4fb7d6a3fbfb43777759e209d6bed64e87bdb98371cedc00d4cb26d3524ac6a847745f74a9cb1327e82567313e823895d1279e3c93ef32b98dee3214803392fcdb6490fe8bcd41d0ef54478331b2c388019626f910ff1af726fb8a68bd1a39a906f763af", 0x6b}, {&(0x7f0000000740)="c406571e3d8951dabe3ef74bfe9273ed896a85dfd62d5911858da799e3aaffb74bd455cbb3c89ea4dddbf3136458c411ed48839f539e036074efe7bc2ae9e8451325ac0347f91e1e6a802024b040dc262f41d0d8916514e711810e0a9f8673af08c3e128d5914e3255ac496e83f20e9f7e7da903550a4ebb8762fc99fa73a02c02d56bf1971be42750ad3174bb8c9c452804db516184ea9f33c9e973c152b8b2f98eedee14a366c62f68a9e1a968c2e0f60838a198cb26af3dbdbf75d128", 0xbe}, {&(0x7f0000000800)="be20a74be30ad51ec6060c45490fc628766466f7bc8a58343021612a931450e234cf1e18ef3c17d9da5f30f27642cdd402276d7485b653d0172126f06ce1b4ec140629dc0eaea193ca0335a6b85c5f930647f66d1baf79aae654030d5b547e53b4acda0a11016acf356acec97bf32b095cb30f327a6827dee01ba70d03811b8c995e66ef2e7ff625f541cab6ee3f4f56217b912932720e6d886f23fcc8baf085123f67c84b09131836fc0eace900051d6fc321f870e739e6fbd99816efefdd2ce53f7399a70ed00a3fa69ed032229e4aea93113659a3e5b26d1d022ef1f23af2c864814b92d910c89f5cbf40", 0xec}], 0xa, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f00000009c0)={0x15, 0x110, 0xfa00, {r2, 0x3ff, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x4a, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @ib={0x1b, 0x0, 0x19, {"ece8d150af60f8683c1278951a622773"}, 0x20, 0x9, 0x8}}}, 0x118) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x30) r3 = dup3(r0, r1, 0x0) bind$bt_sco(r3, &(0x7f0000000b00)={0x1f, {0x95, 0x4, 0x2, 0x401, 0x1000, 0x3}}, 0x8) 08:37:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = shmget(0x1, 0x2000, 0x40, &(0x7f0000ffe000/0x2000)=nil) r2 = getuid() getgroups(0x3, &(0x7f0000000000)=[0xffffffffffffffff, 0xee01, 0x0]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000140)=0xe8) r5 = getgid() r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x3, 0x0) setsockopt$inet6_tcp_TLS_RX(r6, 0x6, 0x2, &(0x7f0000000280)={0x303, 0x33}, 0x4) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000240)=0x0) getpgid(r7) r8 = getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00000001c0)={{0x2, r2, r3, r4, r5, 0x1, 0x6}, 0x8, 0x5, 0x8000, 0x9, r8, r9}) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r11, 0xc008ae88, &(0x7f00000002c0)={0x7b, 0x0, [0x176]}) [ 202.697966] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 202.705605] FAT-fs (loop5): Filesystem has been set read-only 08:37:11 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x106, 0xb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r4 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') preadv(r4, &(0x7f0000000100)=[{&(0x7f0000000280)=""/103, 0x67}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000001400)=""/169, 0xa9}], 0x3, 0x0) [ 202.774091] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 203.087125] IPVS: ftp: loaded support on port[0] = 21 08:37:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x6, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 203.326881] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 203.334500] FAT-fs (loop5): Filesystem has been set read-only [ 203.348880] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:12 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 08:37:12 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045878) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 08:37:12 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e22}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x200000) r3 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000001c0)={{0xa, 0x6, 0x8, 0x26a, '\x00', 0xfa}, 0x2, 0x10000000, 0x328, r3, 0x3, 0x3, 'syz1\x00', &(0x7f0000000040)=[']lo\x00', 'em0]ppp0!proc-\x00', ']lo\x00'], 0x17, [], [0x100000000, 0xfffffffffffffffc, 0x81, 0x10000]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffff}, 0x111}}, 0x20) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000100)=0x2) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000300)={0x9, 0x108, 0xfa00, {r4, 0x64, "74bd40", "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"}}, 0x110) 08:37:12 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000002c0)={0x800, 0x1}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) r2 = memfd_create(&(0x7f0000000080)='[@keyring[ppp0eth0lo\x00', 0x4000002) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0xfffffffffffffffe, 0x8, 0x9, 0x20, 0x8, 0x503, 0x6, 0x1, 0x3, 0x4, 0x9, 0x8, 0x3, 0x0, 0x37e358a2]}, &(0x7f00000001c0)=0x100) init_module(&(0x7f0000000600)='/dev/hwrng\x00', 0xb, &(0x7f0000000640)='[@keyring[ppp0eth0lo\x00') r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000180)={0x0, 0x0, 0x4, "f9fbcf65"}, 0xc) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f000000a000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="0f01d966b9800000c00f326635000800000f300f01ca66b94a0200000f32b828000f00d8baf80c66b82024448d66efbafc0c66b80088000066ef0f140d670f3066b8000000000f23c00f21f86635030001000f23f8660f09", 0x58}], 0x1, 0x0, &(0x7f0000000140), 0x0) r7 = socket$inet6(0xa, 0x802, 0x0) ioctl(r7, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x11, r6, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000500)={r3, 0xef, "157b8761756e0ca8eaa356906d4ec1c3aef34876cfcedc1d87bd8c62b25623369ac7885da36cffa97583e789d8506bffade86648d0d3dcd0a6c5c9a89ba334d16de318a275460ce62a9c22119d6249bce8adec58ac7b7390b31541f84a9abaf3461859fe74602d3e3786efc32652cefe2f7cd803314867996a9b19c2bc42fb33dd941b580134e020c1afcbeb9bfea652915876a8691de5dfdd7eb074a8c6b1edc52efb5b583bb5999e64477000960f79953869cd35dc796799f9b7e8b12eed722db8f5e0d99f184039d682015f9c0811658ced70cd6576b015d32335c68a0d52cd53bd755d5dd9652f34ddb8fdfddf"}, &(0x7f0000000200)=0xf7) dup2(r1, r0) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x48}, 0x1}, 0x0) 08:37:12 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x111000) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000280)=0x100800, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x39f5f0790a583ae0) r2 = accept4(r1, 0x0, &(0x7f00000000c0), 0x0) sendmsg$FOU_CMD_GET(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f00000002c0), 0x10000000000443) 08:37:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xe00, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0xfffffffffffffffd, 0x0, 0x10000101) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x7fffffff, 0x80, 0x80, 0xfffffffffffffe01}, 0x10) write(r1, &(0x7f0000000000)="95", 0x1) 08:37:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x181000, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r4, 0x80000000}, &(0x7f0000000280)=0x8) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000340)={r5, r6/1000+10000}, 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00000002c0)=0x2004) finit_module(r0, &(0x7f0000000380)='eth0-vboxnet0.\'.-trustedvboxnet1\x00', 0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000040)={{0x0, 0x0, 0xfffff000}}) 08:37:12 executing program 7: r0 = socket$inet6(0xa, 0x800000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x220000, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = socket(0x10, 0x20000000000003, 0x0) write(r2, &(0x7f00000001c0)="220000005e000721004f4da761424d0bbcc92c5584a2fe5af266393e67b89054b190", 0x22) 08:37:12 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@hci={0x1f}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000000000), 0xffffffffffffcc1, &(0x7f00000001c0), 0x0, 0x4041}}], 0x2, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)) open$dir(&(0x7f0000000100)='./file0\x00', 0x8000, 0xc0) 08:37:12 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x468, 0x268, 0x138, 0x268, 0x380, 0x380, 0x380, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x4, 0x5}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x3, 0x9, 0x6}}}, {{@arp={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0xfffffffffffffffb, 0x2, 0xe0, 0x1, 0x3a0, 0x2, 'veth0_to_team\x00', 'ipddp0\x00', {0xff}, {}, 0x0, 0x80}, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x832e, 0xffff, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socket$inet(0x2, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 203.609906] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 203.617514] FAT-fs (loop5): Filesystem has been set read-only [ 203.652145] Unknown ioctl 1074310728 08:37:12 executing program 7: r0 = socket$inet6(0xa, 0xf, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000200)="2957e1311f16f477671070") syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, &(0x7f0000000140)) 08:37:12 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r2) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="24000000110007031dfffd946fa2830020200a00090000e8001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 08:37:12 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x81ff) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0xed, 0x5, 0xfff, 0xb37]}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) sendto$inet6(r1, &(0x7f0000000080)="7e3a711eb799febb042023ac1ccffc5c8091926b9e0a8c9c33878e9513bcc53e6b210bc07057533519841b191ba40bb2e7de13b108d1ca6eb19433b55a857fbf6e4857c1a5e18a9ed720e628e8f68d62d2a1e10fb69ad178812b598a49366b0f5cfc0245a295dbc49447bf8d0c097c310c8dd11fafbc01953cad9b689ff97f64", 0x80, 0xc000, &(0x7f0000000100)={0xa, 0x4e23, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) fallocate(r1, 0x3, 0x0, 0x80000000) [ 203.679350] Unknown ioctl 1074310728 [ 203.683314] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:12 executing program 4: 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$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") setsockopt$inet6_dccp_int(r0, 0x21, 0x4, &(0x7f0000000080)=0xe0000, 0x4) openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x54040, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) accept4$nfc_llcp(r0, &(0x7f0000000240), &(0x7f0000000100)=0x60, 0x0) 08:37:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={r0, 0x6, 0x1, 0x100000000, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x348) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x7, 0x0, 0xff, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x80000000, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000240)={0x0, 0x8, 0x80, &(0x7f0000000200)=0xffffffff}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp6\x00') preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) signalfd(r3, &(0x7f00000001c0)={0x4}, 0x8) 08:37:12 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x9, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 203.801963] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 28 transid 756082810144684242 /dev/loop7 08:37:12 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffff, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x40, 0xffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}, [0x0, 0xf5f7, 0x401, 0x3ff, 0xe00000000, 0x200, 0x6, 0x9, 0x5, 0x20, 0x0, 0x4, 0x1ff, 0xfffffffffffffffe, 0x8c]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={r1, 0x2, 0x30, 0x80000000, 0x8}, &(0x7f0000000300)=0x18) listxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/159, 0x9f) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$inet6(0xa, 0x1040000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") ioctl$sock_ifreq(r2, 0x8994, &(0x7f0000000100)={"626f6e643000000000041300", @ifru_names="00907000"}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)="1ae18a54eeb4ad5f6992203101ce48244da6b1e28fd51cced19811fa6ff53983b2f71f3d98e31ef800ce8c343aa0af2481a981f52f6044b50acacf68f2eff55329d3d6243ca8bc5874576e22d56a0db6bd0663dcd0d5643fd526404f32349d344df5f75eda4d", 0x66) 08:37:12 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001480)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000014c0)={0x0, 0x93, "b10ae85ee6b6be842f10a6bf2ad27cfa3fd71c08ce5f382267a47bb1f9da9a58498568170493aa9d736cce9b560bbb267dbef3d1ae69d217f509ba687052cbf6f17974b6ea8c90449bd3412363afbef2d3274b2d5257d25628596b6ced10856d85ce4b85f1bd927ce535070a8bdfcc7b62909dc0828b19ff0250473e7d26afa65996b904f1cb0a5c0540ee33f4c57faa24725d"}, &(0x7f0000001580)=0x9b) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000015c0)={r1, 0xae, "e1ea1035a54ef9c278f8e9301a91bfa2797d8c02510de23f10dfedbbde40111b6b1543382a815522f9e951dc76ea7fccb94220d420364c96c51c6c0e9fc298176f2d47b8647eaaf16b8e9a6409fea7c44849564f2fbff6c1c505e4e4f8744bb836319952daeaf6813616641431978b3f6b85858dc53769598aa742e1ef45597637c9c915734ca2629b2d01ac3dba9e154dec4ccea8d2e4774c9eb6bafe53cec011473fdda90c8bee4ed3a894103f"}, &(0x7f0000001680)=0xb6) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) flistxattr(r3, &(0x7f0000000100)=""/172, 0xac) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @broadcast=0xffffffff, 0x4e24, 0x2, 'sed\x00', 0x0, 0x8, 0x5e}, 0x2c) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f00000001c0)) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) read(r2, &(0x7f0000000000)=""/32, 0x20) [ 203.973733] BTRFS error (device loop7): unsupported checksum algorithm 3786 [ 203.981138] BTRFS error (device loop7): superblock checksum mismatch [ 204.008097] BTRFS error (device loop7): open_ctree failed [ 204.028889] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 204.036521] FAT-fs (loop5): Filesystem has been set read-only [ 204.074860] BTRFS error (device loop7): unsupported checksum algorithm 3786 [ 204.082133] BTRFS error (device loop7): superblock checksum mismatch [ 204.093966] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 204.124636] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 204.142722] BTRFS error (device loop7): open_ctree failed 08:37:13 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000944ff7)='/dev/vcs\x00', 0x1, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) write$fuse(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="500000000000000003a6a74b3a82c007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000716a93c049bcad639e858e61ef4a9d76fc0a7aad505afee87b1325c488b81d0b5d9c1a20e6560505ca81349064196715bc7f7e5e318727687553d54bc743a1bd1d4d4825161ec4938e4d8ae627214f66f56fd8933b5abfbc2453605299a652e90031a84d82a9fa8c4c47d79899fb85b28a3327aaf8591fcd344e0d"], 0x50) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) 08:37:13 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x89, 0x0, &(0x7f0000000000), &(0x7f0000000180), 0x2) 08:37:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x401) ioctl(r0, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b60700000100e0dd2800000000000000bf700000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80000, 0x0) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000000c0)={0x2, 0x2}) 08:37:13 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='(\x00') r1 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x15d, 0x7, 0x0, 0x0, 0x0, 0x5, 0x80, 0x1, 0xffff, 0x1, 0x0, 0xc168, 0xffffffff80000001, 0x2, 0x6, 0x8, 0x7, 0x0, 0xffff, 0x8, 0x95, 0x3, 0x0, 0x0, 0xa3e, 0x4, 0x20, 0x4, 0x3, 0x1, 0x3, 0x3, 0x1000, 0x935e, 0x2, 0x7fffffff, 0x0, 0x9, 0x1, @perf_config_ext={0x7c, 0x8}, 0x200, 0x20, 0xe2, 0x3, 0x3, 0x4, 0x3}, r1, 0xf, r0, 0x3) setpgid(r1, r1) 08:37:13 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfffffffffffffdfe, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:13 executing program 7: socket$inet6(0xa, 0x0, 0x49) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x10, @tick=0x3adf, 0x7ff, {0x2, 0x4}, 0x6, 0x2, 0x8}) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000580007031dfffd946f61830020200a0009000000ff1c85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 08:37:13 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80c01, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f00000000c0)={0x1, 0x4, 0x1000, &(0x7f0000000380)="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"}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000100)=r2) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f0000000080)=[@fda={0x66646185}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000002000)}) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000180)=""/112, 0x70}, &(0x7f0000000200), 0x2}, 0x20) 08:37:13 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffff9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x1, 0x40}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f0000000140)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2}]}]}, 0xfc}, 0x1}, 0x0) [ 204.990823] binder: 11364:11365 transaction failed 29189/-22, size 32-8 line 2852 08:37:13 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x68d0, 0x0) fcntl$dupfd(r0, 0x0, r0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000040)=0x1ff, 0x4) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000)={0x0, 0x5}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 08:37:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000000080)=0xffffffff) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) [ 205.041705] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 205.049309] FAT-fs (loop5): Filesystem has been set read-only [ 205.081319] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 08:37:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x7f, 0x4) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000003300)=@generic, 0x80, &(0x7f0000003500), 0x0, &(0x7f0000003540)=""/122, 0x7a}}], 0x1, 0x0, &(0x7f0000003780)={0x77359400}) 08:37:13 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00000003c0)='net/route\x00') fcntl$setstatus(r2, 0x4, 0x6800) preadv(r2, &(0x7f0000000800)=[{&(0x7f0000001200)=""/4096, 0x1200}, {&(0x7f0000002200)=""/4096, 0xfffffca1}], 0x2, 0x0) 08:37:14 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1, 0x84002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x5f}, 0x8) creat(&(0x7f0000000a00)="2e2f66696c65302f66692e4530ff", 0x0) [ 205.102454] binder: 11364:11365 transaction failed 29189/-22, size 32-8 line 2852 [ 205.126781] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 205.143533] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 205.192281] Unknown ioctl 35075 08:37:14 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000200)="4f9ae5672bcf0c423d78af72cc59917b92ea1bc08332fc663b71a6acb2e40c8810f196d89e113af71e587ad0b422f271335b6ba2bc4f4cf5bd137d530c30315bdd40e1bd3bd2b71df9a4b4306e62af937559bb3b0d047ce293d1a7c763589ccc40a850ac1ee7644e723410042716e66549d6ea032a30adca089f8b032a770f8359950d23bb3f62bbfc0fab1c1013", 0x8e) r1 = socket$inet6(0xa, 0x1, 0x20) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000140)={0x200, 0x40, 0x4}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="726100000000000000000000000000000000000000030b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d2143ab8457102a50004"], 0x58) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x400000000000001e, &(0x7f0000000040)=0x1, 0x4) accept$packet(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14) bind$inet(r5, &(0x7f0000c16ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 08:37:14 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={"6c6f3a0500", {0x2, 0x0, @rand_addr=0x3}}) 08:37:14 executing program 3: r0 = memfd_create(&(0x7f0000000000)="7d10", 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") fallocate(r0, 0x0, 0x0, 0x4d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) readv(r0, &(0x7f0000002640)=[{&(0x7f0000001640)=""/4096, 0x31}], 0x1) dup3(r1, r1, 0x80000) 08:37:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xc00, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 205.217274] Unknown ioctl 35075 [ 205.233559] binder: undelivered TRANSACTION_ERROR: 29189 [ 205.241806] binder: undelivered TRANSACTION_ERROR: 29189 08:37:14 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3a) recvmmsg(r0, &(0x7f0000000840)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/111, 0x6f}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/108, 0x6c}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f0000000200)=""/16, 0x10}, {&(0x7f0000000500)=""/175, 0xaf}, {&(0x7f00000005c0)=""/51, 0x33}, {&(0x7f0000000600)=""/168, 0xa8}], 0xa, &(0x7f0000000780)=""/158, 0x9e, 0x86d1}, 0x2}], 0x1, 0x1, &(0x7f0000000880)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="d09a0e63c947", 0x6}], 0x1, &(0x7f0000003b40)}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x8, 0x4) 08:37:14 executing program 4: write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000c00)={{}, "56bbf42ff2a41e5699"}, 0x29) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) fcntl$setsig(r2, 0xa, 0x13) 08:37:14 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x0, 0x0) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf0, 0x16, 0x410, 0x70bd27, 0x25dfdbfe, {0x3}, [@typed={0x8, 0x3b, @uid=r2}, @generic="19d3add6362dd2c43becbbdf70b33ad236091683f2aea879e01ba21a2de202fdd69a2ebd6aa3ab4d61b48bd95261a56e6d53684eb969484c1aa4fecc0a10058fd1e33e9ba49514310c3f8d1b0d821dcace9e288eb46080a6ff4271e2be74d2bef29f715cb6ec3dae80e1fe205a78c35088eb3c664ca4eaf6b25fbf1004f76f8a7cd488af965205e3d6e4c494145e65fdb6c08447bd164288d3c98bff0db681b900f7d61e0abfa63d0da5dec8347845a0351124d00783b62761c04a85ab798af698f17ee1f6d8ba0dab36008df72b6f75be46"]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000002c0)={0x0, 0x2, 0x48c, 0xb0, 0xfff}) r3 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x2000c0884123, &(0x7f0000008000)="645b72184a17aa9b63a3dd061605000000000000003de0aa1b0b858f483fe2a2a57abd9cae7c176a8608cc4b639077d9004492007dd6494c02a07a60696e25ad9c7a6094e125f34f53") poll(&(0x7f0000005000)=[{r3}], 0x1, 0x0) 08:37:14 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000480)={@local, 0x0}, &(0x7f00000004c0)=0x14) getpeername$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000700)={&(0x7f0000000580)=ANY=[@ANYBLOB="4c010000", @ANYRES16=r1, @ANYBLOB="00002bbd7000fedbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="3001020040000100240001006c625f686173685f737461747300000000000000000000ffffffff0000000000080003000b000000058bd9e845d96d39a96508000400f8ffffff0800070000000000400001002400010071756575655f696400000000000000000000000000000000000000000000000008000300030000000800", @ANYRES32=r3, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400f8ffffff38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040003000000"], 0x14c}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000100)=0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=@bridge_delneigh={0x24, 0x1d, 0x305, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000007c0)=@nat={'nat\x00', 0x1b, 0x5, 0x600, 0x1d8, 0x2e8, 0xffffffff, 0x2e8, 0x2e8, 0x530, 0x530, 0xffffffff, 0x530, 0x530, 0x5, &(0x7f0000000140), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x16}, @dev={0xfe, 0x80, [], 0xa}, [0xffffff00, 0xffffffff, 0xffffffff], [0xff, 0xffffffff, 0xffffffff, 0xff000000], 'vlan0\x00', '\x00', {}, {}, 0x2b, 0x4, 0x6, 0x1a}, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x7, 0x3ff}}, @common=@srh1={0x90, 'srh\x00', 0x1, {0x8d, 0xa17a, 0xffffffff, 0x8001, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xff000000, 0x0, 0xff0000ff, 0xffffff00], 0x800}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}, @icmp_id=0x66, @port=0x4e23}}}, {{@uncond, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0xe5, 0x7}}}, {{@uncond, 0x0, 0x110, 0x158, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x3, 0x6, 0x1, [0x6, 0x8000, 0x20000000, 0x80000001, 0x9, 0x0, 0x7, 0x4, 0x2, 0x7fff, 0x4, 0x400, 0xca5, 0x3, 0x400, 0x51], 0x506a}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@broadcast=0xffffffff, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e20, @icmp_id=0x68}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x660) 08:37:14 executing program 0: memfd_create(&(0x7f0000000100)="6966623000faffffffffffffff00", 0x0) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={0x4, {0x2, 0x4e20, @rand_addr=0xfffffffffffffffb}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1, 0x4d0, 0x9, 0xee, &(0x7f0000000140)='rose0\x00', 0x7ef4ae56, 0x4, 0x1f}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000240)=0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000280)={'security\x00', 0xd3, "01c19c4e989a30f474d9892d20c6d3880f58e036ba6b3a983d1650df82ea540ba227c3d27a659d3b7c39cea9726b338123d81a44e6a99ad361992235cd91d90f29fdca21607fe155c04408109d68fa8164036b524cf2c2ed2ccb6cbe5b553e2730248c412ea2cdb4fa2846a12a57a00256173d5132c5ae09a1254332dd69585e13d8e53ca3a8f49bb358d56388d3817a0696bcd6920ebbfbbb1034060d096a10d742a8c629179da0cf80644506695f30ee461026f91345917b3c0356f78e3c2e38ac2308601106df71b02edfc7f4bdd7353b0c"}, &(0x7f0000000000)=0xf7) io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0xa}]) [ 205.442602] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 205.450216] FAT-fs (loop5): Filesystem has been set read-only 08:37:14 executing program 3: rt_sigaction(0x4, &(0x7f0000000200)={0x20006f}, &(0x7f0000000240), 0x8, &(0x7f0000000580)) rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x8000, {0xffffffbfffbff270}}, &(0x7f0000000380), 0x8, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000440)='net/bnep\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f0000000340)=0x2a0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff800}}, 0x87, 0x8, 0x10001, 0x6, 0x5}, &(0x7f0000000280)=0x98) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000002c0)=0x3c) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000300)={@broadcast=0xffffffff, @loopback=0x7f000001, 0x1, 0x9, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x21}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}]}, 0x34) 08:37:14 executing program 7: syz_emit_ethernet(0x11, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c20000001b207f5c5eeb88644500001e000000000000907cac1414bbac1414bb00009078ac1414aa"], &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8000, 0x0) write$vnet(r1, &(0x7f0000001300)={0x1, {&(0x7f00000001c0)=""/203, 0xcb, &(0x7f0000000300)=""/4096, 0x3, 0x2}}, 0x68) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) socket$inet6(0xa, 0x5, 0x7) ioctl$VHOST_SET_VRING_KICK(r2, 0xaf01, &(0x7f00000002c0)) syz_emit_ethernet(0x1e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@can={0xc, {{0x0, 0x3, 0xffffffff, 0x4}, 0x4, 0x2, 0x0, 0x0, "86a8487839b40239"}}}}, &(0x7f0000000040)={0x1, 0x4, [0x41b, 0x38b, 0x27d, 0xbbb]}) 08:37:14 executing program 6: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=0x0) capset(&(0x7f0000866ffc)={0x19980330, r0}, &(0x7f00001dd000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ffa0957a03b86d1753f0fd9700febfa10000000000000200000000000000b702000008000000bf0006000000b70400000000ae00000000000000000000"], &(0x7f0000000200)='GPL\x00'}, 0x48) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x1, 0x3, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000300)={0x0, 0x959, 0x80}) recvfrom$inet(r1, &(0x7f0000000100)=""/235, 0xeb, 0x40010003, &(0x7f0000000240)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000280)) 08:37:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80800, 0x0) r3 = memfd_create(&(0x7f0000000140)='/dev/amidi#\x00', 0x3) linkat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00', 0x0) r4 = syz_open_procfs(r1, &(0x7f0000000280)='net/protocols\x00') r5 = signalfd4(r4, &(0x7f0000000080)={0x5}, 0x8, 0x80800) socket$pptp(0x18, 0x1, 0x2) io_setup(0x7fffffff, &(0x7f0000000180)=0x0) io_cancel(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x3, r5, &(0x7f0000000380)="5c0c67b16db47f3f96cb05fbbc971b2dd80a411ed778f321c52a99483e3c16666ecae61a61ed5d2d2981645952eb5464b0c26d373f4930aed91c4fd614b6d9433d7aec282064688803ca1c3d80b76a4f86023422b0c66e6910a8b04854572d161e52d7834d2f443919d6ee30f8bdcaac55a0cfd0d080b8e147bd752844088b7080479612d457b9c5c02dfc414c7cfccc573fc48f431294cf8c62c9cfdb3c5426a260a5c0482253fee4cb61ce44c15074801e25ea45a3922a90d7d1ae8852a2f6cbb1d556775b0cabcb5486b851faf5ebf200bc54e04b4e2008e6ef2e58f9f63516d1be5c91ac5cab6a1368", 0xeb, 0x100000000, 0x0, 0x0, r4}, &(0x7f0000000200)) sendfile(r0, r4, &(0x7f0000000340)=0xb, 0x800009) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x8200) [ 205.548699] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:14 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x406cb, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x10001, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x15) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000400)={r2, 0xffffffffffffff6c, 0x8ebd, 0x1ff}, &(0x7f0000000440)=0x10) utimensat(r1, &(0x7f0000000500)='./file1\x00', &(0x7f0000000540)={{0x77359400}, {0x77359400}}, 0x100) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x6}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000480)={'veth1_to_team\x00', {0x2, 0x4e24}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r3, 0x1, 0x10}, &(0x7f0000000340)=0xc) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x1008000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r3, 0x7}, 0x8) r4 = open(&(0x7f0000000100)='./file1\x00', 0x8040, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffe71) 08:37:14 executing program 4: r0 = socket$kcm(0x29, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)) r2 = dup2(r0, r0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2000, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000080)=r3) 08:37:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x2}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217) 08:37:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0xfffffffffffffe49) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getaffinity(r1, 0x8, &(0x7f0000000080)) 08:37:14 executing program 7: perf_event_open(&(0x7f00000007c0)={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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x206, &(0x7f0000000300)=[{0x40, 0x81, 0xe864, 0x5}, {0xfffffffffffff804, 0x0, 0xdb, 0x8000}, {0x8, 0x10001, 0x100000001, 0xfffffffffffeffff}]}, 0xfffffeca) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r4, &(0x7f0000000780), 0xc9) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in, 0x4e21, 0x5, 0x4e25, 0x6, 0x2, 0x80, 0x80, 0x0, 0x0, r5}, {0x8, 0x1, 0x2, 0x6, 0x2, 0x9, 0x3, 0x7fffffff}, {0x8}, 0xcf, 0x6e6bbc, 0x2, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0x2, @in, 0x3506, 0x4, 0x1, 0x40000000006, 0x7, 0xceb, 0x800}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000940)={0x0, 0x2c, &(0x7f0000000900)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000008c0)={r7, 0x1, 0x8fa}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x7}, &(0x7f0000000840)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x111040, 0x0) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r9, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r11}, 0x14) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000040)) r12 = accept4(r10, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x48, 0x80000) getsockopt$inet6_int(r12, 0x29, 0x0, &(0x7f0000000cc0), &(0x7f0000000d00)=0xffffff94) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) 08:37:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = msgget(0x1, 0x0) msgsnd(r1, &(0x7f0000000000)={0x3, "58ee5e599e271c80520bed107ad6b7aa1fd5b855b2ff032882104125f0623f"}, 0x27, 0x800) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = syz_open_procfs(0x0, &(0x7f0000000080)='statm\x00') sendfile(r2, r4, &(0x7f0000000200), 0x10001) 08:37:14 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000880)={{0x2, 0x4, 0x101, 0xce, 'syz0\x00', 0x6}, 0x0, 0x11, 0x0, r2, 0x2, 0x0, 'syz0\x00', &(0x7f00000003c0)=['trusted!\x00', '\\ppp0{ppp0GPL}trustedbdev\x00'], 0x23, [], [0x40, 0x0, 0x7, 0x1]}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000005c0)={@local={0xfe, 0x80, [], 0xaa}, r5}, 0x14) setsockopt$inet6_int(r4, 0x29, 0x2, &(0x7f0000000040)=0x4, 0x4) stat(&(0x7f0000000600)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r3, &(0x7f00000004c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="08001900", @ANYRES32=r4, @ANYBLOB='\b\x00z\x00', @ANYRES32=r7, @ANYBLOB="551e9ff5dc344de8799d6b7f213184aa562a90011b7a3f12e576485503321c266c9b6d6477ab2410a9de6f8104eea1d56dcd20d967b92bdf865ba589e3a0191301d5d2c1428b7f67d4e427cf14a27724e9777eaec1325da374ab27d3952dfd009761b2424c4363a7d7792f10be2e42fccf56aa19a998aa5d84e5ebcd58cc516501470df4140b7940b4050c36bc423ebd062f44d1fd3ed56a8b007feb39ca9331"], 0x178}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f00000000c0)=""/177, &(0x7f0000000180)=0x19f) fcntl$lock(r1, 0x7, &(0x7f0000000400)={0x0, 0x3, 0x4, 0x8001, r2}) finit_module(r4, &(0x7f0000000500)='\x00', 0x1) fremovexattr(r4, &(0x7f0000000080)=ANY=[@ANYBLOB='oed!\x00']) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000440)=0x9) 08:37:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a001d000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="f2104a26e64c8b1fe2b12dd1e44346713fa54f42b87e5a5ef6b7c94b688a3f49de804d095c5d24bcf48b867574b5a6e4d811a8321da2eddeb8ca99fe03c81f2708c6b657639b6b1aa6a5a665211fe0618842488eb9bf505c65134751677110905958ebe7bf578239866fe979283645f1a94d9154", 0x74}, {&(0x7f0000000000)="88902b", 0x3}, {&(0x7f0000000080)="082d34345c25c62fb704aa8d62baaa3ad2a5252c5b52f93f6f723cd18153", 0x1e}], 0x3) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'syzkaller0\x00'}}) 08:37:14 executing program 6: getpid() mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000300)='./file0/file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000240)='./file0//ile0\x00', 0x0, 0x0, 0x0, 0x4000000000, 0x0) lchown(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000003100)) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) recvmmsg(r2, &(0x7f0000002f00)=[{{&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000000140)=[{&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000280)=""/105, 0x69}, {&(0x7f0000000400)=""/162, 0xa2}], 0x4, &(0x7f00000004c0)=""/166, 0xa6}, 0x1}, {{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000580)=""/166, 0xa6}, {&(0x7f0000000640)=""/227, 0xe3}, {&(0x7f0000000740)=""/34, 0x22}, {&(0x7f0000000780)=""/108, 0x6c}], 0x4, &(0x7f0000000840)=""/26, 0x1a, 0x20}, 0x9}, {{0x0, 0x0, &(0x7f0000002b00)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/233, 0xe9}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000002980)=""/117, 0x75}, {&(0x7f0000002a00)=""/186, 0xba}, {&(0x7f0000002ac0)}], 0x6, 0x0, 0x0, 0x5}, 0x100000001}, {{&(0x7f0000002b80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000004380)=""/4096, 0x1000}], 0x1, &(0x7f0000002c40)=""/222, 0xde, 0xffffffff}, 0x7}, {{&(0x7f0000002d40)=@hci, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002dc0)=""/31, 0x1f}], 0x1, &(0x7f0000002e40)=""/192, 0xc0, 0x79}, 0x2}], 0x5, 0x40010040, &(0x7f0000003040)={0x0, 0x1c9c380}) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x80, 0x9, 0x4, 0x9439, 0x9}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/zero\x00', 0x101100, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000003080), &(0x7f00000030c0)=0xb) read(r0, &(0x7f0000003380)=""/4096, 0xf) 08:37:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="057cb2669894358b845eb3b2d11114", 0xf, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$reject(0x13, r1, 0x9, 0x800, r2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}], 0x1c) [ 206.047333] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.054952] bridge0: port 1(bridge_slave_0) entered disabled state 08:37:15 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x101040) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xaed0, 0x5, 0x3ff}) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000180)={0x9, 0x9ab, 0x800}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000001c0)={0x4}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000240)={'mangle\x00'}, &(0x7f00000002c0)=0x54) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000300)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000380)='maps\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000003c0)={0x401, 0x2, 0x1, 0x1, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000440)={r4, 0x457}, 0x8) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x50, r5, 0x404, 0x70bd2b, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdc1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x50}, 0x1}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000600)=0xced, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffff9c, 0x84, 0x16, &(0x7f0000000640)={0x8, [0x1ff, 0x4, 0x67, 0x581, 0x7, 0xb32, 0x1ff, 0x0]}, 0x14) openat$rtc(0xffffffffffffff9c, &(0x7f0000000680)='/dev/rtc0\x00', 0x100, 0x0) add_key$keyring(&(0x7f00000006c0)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000740)={0x8, 0x3f, 0x8001, 0x7, 0x7, 0x1, 0xf4, 0x7, 0x9, 0x9}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000780)) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f00000007c0)={0x2, 0x3ff, 0x1}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000800)=0x3, &(0x7f0000000840)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000880)=@sack_info={r4, 0x1f, 0x4}, &(0x7f00000008c0)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000900)={0x44c, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) ioctl$TIOCNOTTY(r3, 0x5422) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000009c0)={r6, 0x7, 0x30, 0x1, 0xffffffff}, &(0x7f0000000a00)=0x18) [ 206.145809] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 206.153418] FAT-fs (loop5): Filesystem has been set read-only 08:37:15 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000140)={0x100000001, 0x5000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x4a, &(0x7f0000000580), 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000000c0)="8fe9788146002e0f53ff0fc7a8000001006564f3a58fc9380122ea8c000000e000660f2015660f388205062dd0c166b8cc008ee0660f38807208", 0x3a}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 206.211690] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:15 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000080), 0x90020001) 08:37:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x10, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 206.396137] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 206.403823] FAT-fs (loop5): Filesystem has been set read-only 08:37:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="0499d47cd1f80a4a7ba0f029dd5343d9eba0800dba7805d4be6612538a90e885d3f58c3da819994c63d60c720ec6d47134833aaeafdce2c7890f00c61aac52639929c1e336bae0830fdfe15998ddb81301a0e23f348c0a33fe06527a7c6119f666c0b35e39c9bc1c152be075c9559abeff6cba0dfa543ee4", 0x78) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x1f}, 0x4, 0x3, 0x3, 0x6, 0x80000001, 0x7, 0x3}, 0x20) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x280, 0x100) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000440)="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", 0x1000) [ 206.438191] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfffffffe, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 206.626501] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 206.634114] FAT-fs (loop5): Filesystem has been set read-only [ 206.672152] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfffffdfe, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:15 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000acc80451983c000000116d00000000000008000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x64cf, 0x4, 0x2, 0x0, 0x0, 0xfff, 0x1080a, 0x4, 0x0, 0x0, 0x1, 0x400, 0xe8, 0x800, 0xccdf, 0xfffffffffffffffb, 0x5, 0x0, 0x1, 0x1004000000, 0x8, 0x7, 0xe15, 0x3, 0x3, 0x80, 0x2, 0x8000, 0xe6b, 0xffff, 0x81, 0xf22, 0x1200, 0x857, 0x6, 0x101, 0x0, 0x0, 0x3, @perf_config_ext={0x5, 0x6}, 0x8000, 0x80000001, 0x8, 0x0, 0x101, 0x7fffffff, 0x1ff}, r1, 0x4, r0, 0x8) rt_sigaction(0x9, &(0x7f0000000200)={0x8, {0x3ff}, 0x80000002, 0xff}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r0, 0x0, 0xffffffffffffffeb, 0x161, &(0x7f0000000300), &(0x7f0000001c80)=""/254, 0x2}, 0x28) exit_group(0xfffffffffffffff7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x0, 0x99, &(0x7f0000000000), &(0x7f00000000c0)=""/153}, 0x28) 08:37:15 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x101000) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000002440)=ANY=[], 0xff07) r2 = syz_open_dev$mice(&(0x7f0000002700)='/dev/input/mice\x00', 0x0, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002780)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000029c0)={&(0x7f0000002740)={0x10, 0x0, 0x0, 0x102000}, 0xc, &(0x7f0000002840)={&(0x7f00000027c0)={0x1c, r3, 0xc00, 0x70bd2d, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x4) 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 = creat(&(0x7f0000002940)='./bus\x00', 0x0) ftruncate(r4, 0x8200) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) accept4$packet(r4, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002900)=0x14, 0x80000) connect$packet(r4, &(0x7f0000002980)={0x11, 0x7, r5, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000280)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000380)=0xe8) sendmsg$nl_netfilter(r4, &(0x7f00000026c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x42040}, 0xc, &(0x7f0000002680)={&(0x7f00000003c0)={0x22ac, 0xc, 0x6, 0x400, 0x70bd2c, 0x25dfdbfe, {0xc, 0x0, 0x9}, [@nested={0x21d4, 0x23, [@typed={0x8, 0x24, @pid=r6}, @generic="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@generic="ec6f711690720b096f9bc638747a4a2d13c9d663f37c247fb2bb40f3db2b7be91398760ab734587c528bb8864929b7f582004c683c90165e96cb948b4f6190b143a5f373f8a668c5dc15a6ce4115f3db037c286782b751e8e0bdbdd5b2b70b27ab8261d4cc3fcd8780adf8563ab8c9b37c1912422ecc466772e24887775b82a90fe8baae1b8a3bd6ee0cb61f13b066d0015a5c030b68d8caedb325f75bd05a901d1afb5548aae088e65a982fc4146c59d963238f949d79abe024ffab683931bdf42b7e8fde476df45ccb6387578ccdf6153a2f00cfc34537d38bf8a42f06", @generic="0005ab347d3dc8374f9ed9de9bca49694a12b524df0e55d1e0df72d64095184708bf6519fbe1ec6b3fb41ce2f9fa2e798978cf72fb738dedfeb64ea587dee90136c7e61c6839bb28faabc69a1669c2738a9cd091f245915359ec3ce517b006cf332e4e3573d88f099786b802fe3736006b95ffda392886fd1bea95cf17b521f80bdf8d6c2483fd93ad9e6c238fe8db79f36882ad56404d6efc1fb2761e5a5022ebe831729e47488cf8018c059b383199a111df7a3d60f8da95671ad830af8be35c24cd24063b853ef9a38e19c31cf82985fd606e7867", @typed={0x1004, 0x5d, @binary="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@typed={0x8, 0x89, @pid=r7}, @typed={0x8, 0x3f, @uid=r8}]}, @typed={0x8, 0x23, @u32=0xfff}, @generic="e9090bb460024a76efdb6885df45089274f0bf9fcd4b909d1b89d26ddaef6188851a476b7306159a3c92191f486cd0cf771050a3df974f74e3875c48360692744d47fdea0b38082c99951fef39f66d7e08ef4c487d53745b2bd374f711c043a76b8192d6bc7e7526b6dd5244694c23a77326c69d6e4b31d4a79c51bc87fa19ffff8476ba484aadd6a79a2518f6fa0fcec12f3569c030259ee3a3ce040b1501887fdf5ff9a59bb01a8e742202e1600ca76c515d6fbb89ef6cb50b"]}, 0x22ac}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) r9 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r10 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r9, 0x4, 0x44000) sendfile(r9, r10, &(0x7f0000000100), 0x80000000) writev(r4, &(0x7f0000002880)=[{&(0x7f0000002800)='5', 0x1}], 0x1) 08:37:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x1000000000000, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x121080, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000100)={r0, r3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}, 0x81, 0xd31c}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000240)={0x1f4, 0x8001, 0x1, 0x158940000, 0x4, 0x7, 0x6a, 0x4, r4}, &(0x7f0000000280)=0x10) r5 = accept$alg(r1, 0x0, 0x0) close(r5) [ 206.795557] futex_wake_op: syz-executor4 tries to shift op by 32; fix this program [ 206.821708] device bridge_slave_1 left promiscuous mode [ 206.828177] bridge0: port 2(bridge_slave_1) entered disabled state [ 206.882225] device bridge_slave_0 left promiscuous mode [ 206.887884] bridge0: port 1(bridge_slave_0) entered disabled state [ 206.941175] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 206.948858] FAT-fs (loop5): Filesystem has been set read-only [ 206.960370] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:15 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x100000001, 0x208000) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000100)=0x200000, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000140)={0x5, 0xe3, 0x2, 0x200, 0x0, 0x2}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)='\n', 0x1) shutdown(r0, 0x1) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000180)={{0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'wlc\x00', 0x5, 0xffffffffffff44fa, 0x49}, {@broadcast=0xffffffff, 0x4e23, 0x2003, 0x7, 0x7fff, 0x7}}, 0x44) 08:37:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000380)="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", 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) dup3(r1, r0, 0x0) 08:37:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000040)={0x8000000000000, 0x1}, 0x4) r3 = socket$inet6(0xa, 0x1000000002, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 08:37:15 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfffffdfc, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:16 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001d00ffff0000000100000000000000009ca2fa2b0f279d0165c1c50898ed5e02cc2488e17bda8f30319124880cc4b1f88a7dde8414e0ab33700cb4684b84574224f22d6f"], 0x14}, 0x1}, 0x0) 08:37:16 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80100, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r3, 0x5, 0x15, r1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:37:16 executing program 7: perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x206, &(0x7f0000000300)=[{0x40, 0x81, 0xe864, 0x5}, {0xfffffffffffff804, 0x0, 0xdb, 0x8000}, {0x8, 0x10001, 0x100000001, 0xfffffffffffeffff}]}, 0xfffffeca) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r4, &(0x7f0000000780), 0xc9) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in, 0x4e21, 0x5, 0x4e25, 0x6, 0x2, 0x80, 0x80, 0x0, 0x0, r5}, {0x8, 0x1, 0x2, 0x6, 0x2, 0x9, 0x3, 0x7fffffff}, {0x8}, 0xcf, 0x6e6bbc, 0x2, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0x2, @in, 0x3506, 0x4, 0x1, 0x40000000006, 0x7, 0xceb, 0x800}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000940)={0x0, 0x2c, &(0x7f0000000900)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000008c0)={r7, 0x1, 0x8fa}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x7}, &(0x7f0000000840)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x111040, 0x0) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r9, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r11}, 0x14) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000040)) r12 = accept4(r10, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x48, 0x80000) getsockopt$inet6_int(r12, 0x29, 0x0, &(0x7f0000000cc0), &(0x7f0000000d00)=0xffffff94) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) 08:37:16 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x105081, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000000)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) 08:37:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace(0xffffffffffffffff, r2) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) keyctl$get_persistent(0x7, r3, 0x0) 08:37:16 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4002, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000000c0)=ANY=[@ANYBLOB="04000000000000000000000080fcffffff00000000000000"]) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge_slave_1\x00', 0x3000}) syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x4, 0x20000) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0xa, &(0x7f0000000100), 0xcb) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000200)=""/26) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) r2 = gettid() ptrace$poke(0x1, r2, &(0x7f0000000140), 0x800) [ 207.195156] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 207.202765] FAT-fs (loop5): Filesystem has been set read-only [ 207.228068] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfffffe00, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f00000003c0)=0x1) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1}, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x301000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000280)={0x0, 0x70, 0x1de5, 0x7fffffff, 0x100000001, 0x8000, 0x0, 0x100, 0x200, 0x8, 0xffffffffffffff8b, 0x0, 0x10000000000cb0, 0xf3e, 0x45e4a329, 0x70b, 0x0, 0x1, 0x360, 0x7, 0x1000, 0x7f, 0x14e, 0x0, 0x5, 0x10000, 0x1ff, 0x80, 0x0, 0x4b2f, 0x7ff, 0x401, 0x8000, 0x82, 0x3, 0xffffffffffffff01, 0x4, 0x6, 0x0, 0xfffffffffffffff7, 0x2, @perf_config_ext={0x2}, 0x20014, 0x3, 0x400, 0x7, 0x30, 0xfff, 0x9}) sysfs$1(0x1, &(0x7f0000000480)='\'.\x00') r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x200, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000440)={0x2}) r5 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7fff, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f00000001c0)={0x9, {{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xd}}}}, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0xc898, 0x2, 0x3, 0x1, 0x3800000000000000, 0x100000000, 0x2}, &(0x7f0000000340)=0x20) 08:37:16 executing program 7: perf_event_open(&(0x7f00000007c0)={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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x206, &(0x7f0000000300)=[{0x40, 0x81, 0xe864, 0x5}, {0xfffffffffffff804, 0x0, 0xdb, 0x8000}, {0x8, 0x10001, 0x100000001, 0xfffffffffffeffff}]}, 0xfffffeca) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r4, &(0x7f0000000780), 0xc9) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in, 0x4e21, 0x5, 0x4e25, 0x6, 0x2, 0x80, 0x80, 0x0, 0x0, r5}, {0x8, 0x1, 0x2, 0x6, 0x2, 0x9, 0x3, 0x7fffffff}, {0x8}, 0xcf, 0x6e6bbc, 0x2, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0x2, @in, 0x3506, 0x4, 0x1, 0x40000000006, 0x7, 0xceb, 0x800}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000940)={0x0, 0x2c, &(0x7f0000000900)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000008c0)={r7, 0x1, 0x8fa}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x7}, &(0x7f0000000840)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x111040, 0x0) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r9, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r11}, 0x14) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000040)) r12 = accept4(r10, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x48, 0x80000) getsockopt$inet6_int(r12, 0x29, 0x0, &(0x7f0000000cc0), &(0x7f0000000d00)=0xffffff94) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) 08:37:16 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4040, 0x0) write$vnet(r1, &(0x7f0000000280)={0x1, {&(0x7f00000004c0)=""/200, 0xc8, &(0x7f0000000140), 0x2, 0x2}}, 0x68) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xf, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000003c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x3fd, &(0x7f0000000300)=""/187}, 0x48) 08:37:16 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) 08:37:16 executing program 0: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 207.464972] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 207.535760] netlink: 'syz-executor2': attribute type 2 has an invalid length. 08:37:16 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3ff, 0x80000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) sync_file_range(r0, 0x185, 0xe6, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x309080) socketpair(0xa, 0xa, 0x400, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x8, 0x6, 0x0, 0xaf3, 0x6, [{0xb8e, 0x1, 0x0, 0x0, 0x0, 0x2000}, {0x9, 0x8001, 0x154, 0x0, 0x0, 0x1}, {0x80000, 0x25, 0x6, 0x0, 0x0, 0x8}, {0x5, 0x80000000, 0x9, 0x0, 0x0, 0x500}, {0x2, 0x0, 0x6, 0x0, 0x0, 0x1000}, {0x72d19771, 0xe8b2, 0x7, 0x0, 0x0, 0x100}]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x4, 0x8, [0x8000, 0xc4a, 0x1, 0x10001, 0x81, 0x11, 0xe246, 0x5]}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2aaa, 0x3ff, 0xfffffffffffffffc, 0x8, 0x80}, 0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000b80)={@mcast1, 0x0}, &(0x7f0000000bc0)=0x14) getsockname$packet(r0, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001e00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001e40)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001f40)=0xe8) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000002180)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002140)={&(0x7f0000001f80)={0x198, r6, 0x404, 0x70bd26, 0x25dfdbfe, {}, [{{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}]}}, {{0x8, 0x1, r8}, {0x138, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x81}}, {0x8, 0x6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}]}, 0x198}, 0x1, 0x0, 0x0, 0x20000000}, 0x44) fcntl$addseals(r1, 0x409, 0x8) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000021c0)={0x0, 0x0, 0xdc, 0x100000001}) r11 = getpgrp(0xffffffffffffffff) sched_getparam(r11, &(0x7f0000002200)) syz_open_dev$ndb(&(0x7f0000002240)='/dev/nbd#\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x100000000) r12 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002280)='/dev/rfkill\x00', 0x200, 0x0) setsockopt$SO_TIMESTAMPING(r12, 0x1, 0x25, &(0x7f00000022c0)=0x80, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r12, 0x84, 0xa, &(0x7f0000002300)={0x9, 0x0, 0x7, 0x0, 0x7, 0x5, 0x9, 0x4, r4}, &(0x7f0000002340)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r12, 0x84, 0x0, &(0x7f0000002380)={r13, 0x0, 0x1, 0x25}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000023c0)={'team0\x00', r9}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0xc5, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002400)={r5, 0x1000, 0x80000001, 0x4c154cd8, 0x4, 0x9}, &(0x7f0000002440)=0x14) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000002480)=""/105) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002500)={r14, @in6={{0xa, 0x4e24, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x100000001, 0x401, 0x7ff, 0xc12, 0xfffffffffffffff8}, &(0x7f00000025c0)=0x98) [ 207.577975] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 207.585606] FAT-fs (loop5): Filesystem has been set read-only 08:37:16 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28}) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0x80000) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000140)=""/208) [ 207.644647] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:16 executing program 4: sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000016c80)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x6dd4}) vmsplice(r1, &(0x7f0000000000), 0x282, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) 08:37:16 executing program 1: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$setsig(r1, 0xa, 0x24) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) clock_gettime(0x0, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5}, &(0x7f00000001c0)=0x8) [ 208.014118] sched: DL replenish lagged too much 08:37:16 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x20000441, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:16 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000140)=""/16) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r1 = socket$inet6(0xa, 0x4, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") chdir(&(0x7f0000000780)='./file0\x00') chmod(&(0x7f0000000000)='./control\x00', 0x84) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) rename(&(0x7f0000000080)='./control\x00', &(0x7f0000000040)='./file0\x00') 08:37:16 executing program 2: unshare(0x60000000) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 08:37:16 executing program 6: add_key(&(0x7f0000000140)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0xfffff, 0xfffffffffffffffc) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x412882, 0xb056d270326542a8) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000080)=0xfffffffffffffecf) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x2, 0x1, 0x5, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f0000000200)={0x9954, 0x7, 0xeb, 0x4}) [ 208.111275] IPVS: ftp: loaded support on port[0] = 21 08:37:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'eql\x00', 0x8}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x80) socket$inet6_udplite(0xa, 0x2, 0x88) epoll_pwait(r1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], 0x6, 0xfffffffffffff0f7, &(0x7f0000000140)={0x2}, 0x8) r2 = dup(r0) sendmsg$inet_sctp(r2, &(0x7f0000000a00)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c, &(0x7f0000000780)=[{&(0x7f0000000680)="c0", 0x1}], 0x1, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000008400000007000000000000000000000030000000000000008400000001000000ffff0200091c7653010ba4e43e42bfc9000000060000004000000000004800f0ffff0900000005d8a485d9e9b26be04a630f7cc76dc06c80d557f16972fffc1f2a1bc6f9eaa2022db922216591de8942027ace447bd2ced24b617242dc465609c4f0460560e33155614337c953d8a788b0990608711d9cc5ff838a7a1a854ddfb4b0", @ANYRES32=0x0], 0x48, 0x40}, 0x4) [ 208.168098] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 208.175688] FAT-fs (loop5): Filesystem has been set read-only 08:37:17 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000000)=0x1) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x10, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) 08:37:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x1f) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f660070") ioctl$FIBMAP(r0, 0x1, &(0x7f0000000140)=0x3f) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xa, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) [ 208.234578] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfffffffffffffe00, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 208.297723] binder: 11685:11686 ioctl 227e 20000000 returned -22 [ 208.316213] binder: 11685:11686 got transaction with invalid offset (0, min 24 max 24) or object. [ 208.326430] binder: 11685:11686 transaction failed 29201/-22, size 24-16 line 3030 [ 208.355301] IPVS: ftp: loaded support on port[0] = 21 [ 208.377927] binder: 11685:11686 ioctl 227e 20000000 returned -22 [ 208.402233] binder_alloc: 11685: binder_alloc_buf, no vma [ 208.407920] binder: 11685:11696 transaction failed 29189/-3, size 24-16 line 2967 [ 208.430785] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 208.431270] binder: BINDER_SET_CONTEXT_MGR already set [ 208.438397] FAT-fs (loop5): Filesystem has been set read-only [ 208.458294] binder: 11685:11686 ioctl 40046207 0 returned -16 [ 208.493816] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 208.536652] binder: undelivered TRANSACTION_ERROR: 29189 [ 208.542830] binder: undelivered TRANSACTION_ERROR: 29201 08:37:17 executing program 7: perf_event_open(&(0x7f00000007c0)={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, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x206, &(0x7f0000000300)=[{0x40, 0x81, 0xe864, 0x5}, {0xfffffffffffff804, 0x0, 0xdb, 0x8000}, {0x8, 0x10001, 0x100000001, 0xfffffffffffeffff}]}, 0xfffffeca) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r4, &(0x7f0000000780), 0xc9) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in, 0x4e21, 0x5, 0x4e25, 0x6, 0x2, 0x80, 0x80, 0x0, 0x0, r5}, {0x8, 0x1, 0x2, 0x6, 0x2, 0x9, 0x3, 0x7fffffff}, {0x8}, 0xcf, 0x6e6bbc, 0x2, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x32}, 0x2, @in, 0x3506, 0x4, 0x1, 0x40000000006, 0x7, 0xceb, 0x800}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000940)={0x0, 0x2c, &(0x7f0000000900)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}]}, &(0x7f00000009c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000008c0)={r7, 0x1, 0x8fa}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000280)={r8, 0x7}, &(0x7f0000000840)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x111040, 0x0) ioctl$TCSETS(r9, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r9, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, r11}, 0x14) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000000040)) r12 = accept4(r10, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x48, 0x80000) getsockopt$inet6_int(r12, 0x29, 0x0, &(0x7f0000000cc0), &(0x7f0000000d00)=0xffffff94) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) 08:37:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x20000000890e, &(0x7f00000000c0)="025cc83d6d345f8f760070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000040)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000640)=[@textreal={0x8, &(0x7f00000002c0)="0f20d86635200000000f22d80f72f70b66b9a60900000f320766b9800000c00f326635001000000f30b809008ee066b9800000c00f326635004000000f300fc76c080f2052f3d15700", 0x49}], 0x1, 0x0, &(0x7f0000000680), 0x0) fcntl$getown(r1, 0x9) 08:37:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x7, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:17 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0x10000) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000000)) ioctl$UFFDIO_COPY(r1, 0x405c5503, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0x2002}) [ 208.923008] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 208.930726] FAT-fs (loop5): Filesystem has been set read-only 08:37:17 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x80000000040, 0x4) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000080)=0x3, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x401, 0x4) 08:37:17 executing program 0: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x10001, 0x9, 0x0, 0x9, 0x7}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000080)={0x7fff, 0x6}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 208.996102] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 209.024604] IPVS: ftp: loaded support on port[0] = 21 08:37:17 executing program 1: r0 = socket$inet6(0xa, 0x80001, 0xffffffffffffffff) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000afdd9f555173c732000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000013a286152be60eaeb00000000000000"], 0x90) 08:37:17 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x5, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:18 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000c00)=""/210) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000002c0)={0x0, 0xd3, &(0x7f00000001c0)="80d4a33cc736758bd2d2210f5d159f465a98d0944845a52e6d7621b9f89283ecb5ffb2417d3d2389a6d5d120e8916a2ffe35f09f311f63c5001f85dce8745aef1db1d64770dccdde8e05ced033d3f35a75cb1523e8174be47506958abead8274e192cbca010948d57b1830dbbf05d7138afa821db59e20ef41dbed81626fcaf6397dcac62c8e23d3ae7b24702d8e495efbfa4df122f6402e81e47c512e615ddd167b12f1d8eb30a104f3217a5ab58cb794f62325d2f0eaf21636af6ab1561c13e1eee4a0aa8485c302d9070f8f8bca855e0e46"}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)) [ 209.193559] ion_ioctl: ioctl validate failed 08:37:18 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2000) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x10020) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0xb) [ 209.247796] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 209.255400] FAT-fs (loop5): Filesystem has been set read-only [ 209.286438] x86/PAT: syz-executor1:11751 map pfn RAM range req write-combining for [mem 0x1ce810000-0x1ce813fff], got write-back [ 209.298925] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 209.320626] x86/PAT: syz-executor1:11754 map pfn RAM range req write-combining for [mem 0x1b1930000-0x1b1933fff], got write-back [ 211.036386] device bridge_slave_1 left promiscuous mode [ 211.041955] bridge0: port 2(bridge_slave_1) entered disabled state [ 211.060927] device bridge_slave_0 left promiscuous mode [ 211.066586] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.353637] team0 (unregistering): Port device team_slave_1 removed [ 213.363522] team0 (unregistering): Port device team_slave_0 removed [ 213.373444] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 213.389174] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 213.415621] bond0 (unregistering): Released all slaves 08:37:22 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x5, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x21}, [@generic={0x101, 0x2, 0x5, 0xc2}, @map={0x18, 0xf, 0x1, 0x0, 0x1}, @ldst={0x3, 0x3, 0x3, 0xa, 0xd, 0xfffffff0, 0x8}, @alu={0x4, 0x8, 0xf, 0x7, 0x9, 0xffffffff, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @ldst={0x0, 0x3, 0x6, 0x5, 0x6, 0x6, 0xc}, @call={0x85, 0x0, 0x0, 0x3f}, @jmp={0x5, 0x8a, 0x5, 0xf, 0x3, 0x21}, @map={0x18, 0xf, 0x1}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0xffffffffffffff01, 0x6e, &(0x7f0000000100)=""/110, 0x40f00, 0x1, [], 0x0, 0xf}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x18}, 0x10) r5 = syz_open_pts(0xffffffffffffff9c, 0x0) r6 = syz_open_dev$ndb(&(0x7f0000000300)='/dev/nbd#\x00', 0x0, 0x10040) r7 = socket$pppoe(0x18, 0x1, 0x0) r8 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x80000) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000380)={0x9, 0x0, 0x8, 0x0, 0x0, [{r1, 0x0, 0x2}, {r2, 0x0, 0xfffffffffffff801}, {r3, 0x0, 0x1}, {r4, 0x0, 0x8001}, {r5, 0x0, 0x8bd}, {r6, 0x0, 0x6}, {r7, 0x0, 0x8}, {r8, 0x0, 0x1}]}) [ 213.961406] bridge0: port 1(bridge_slave_0) entered blocking state [ 213.967842] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.982845] device bridge_slave_0 entered promiscuous mode [ 214.026099] bridge0: port 2(bridge_slave_1) entered blocking state [ 214.032524] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.049436] device bridge_slave_1 entered promiscuous mode [ 214.085789] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 214.123628] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 214.232433] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 214.272577] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 214.444805] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 214.452720] team0: Port device team_slave_0 added [ 214.489973] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 214.498859] team0: Port device team_slave_1 added [ 214.534810] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 214.541761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 214.557382] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 214.590854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 214.597820] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 214.613328] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 214.645604] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 214.652799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 214.668294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 214.699908] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 214.707156] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 214.715202] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 215.041620] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.048005] bridge0: port 2(bridge_slave_1) entered forwarding state [ 215.054633] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.061037] bridge0: port 1(bridge_slave_0) entered forwarding state [ 215.068317] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 215.457138] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 215.879137] 8021q: adding VLAN 0 to HW filter on device bond0 [ 215.959918] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 216.041652] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 216.047871] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 216.055487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 216.130946] 8021q: adding VLAN 0 to HW filter on device team0 08:37:25 executing program 6: 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) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000140)={0xffff, 0x401, 0x200, 0x7a9, 0x11efc390, 0x3, 0xa748, 0x20, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x9}, 0x8) r3 = getpgid(0x0) ioctl(r0, 0x10000, &(0x7f0000000000)="458ae3a5bcfeea7abe49358c74c22d832d4772d568e20f6bf502ea5f4d116738d69b818826ad3455d8d7b27ca120d84750d7ef875eb3ba9c93104daa48de8b222fd6fa45fc02ac81d97433b07278145ea7618e50a25b9fee5d8bdfe07b54ee22d9cdb8883f7af50d79238ec7471a57b3ebfd4b9f5ecaa68e6ff6948811a46750dc900de9fb5549d39932a4b394e360c04b4f5900e97e06f375706f53df710bb7d3bfd5e3304d8492253fe9ed30d8c13fae154d0a000cbf5e93eccd14a803a8d708e0bbf0f586a9420bf16f7f3d624b0d9082e7") r4 = getpid() kcmp(r3, r4, 0x0, r0, r0) 08:37:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x3, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:25 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000000c0)=0x6, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x200, 0x80080) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file0', [{0x20, '#'}, {0x20, '/dev/vcsa#\x00'}, {0x20, ')security-'}], 0xa, "29cab27ef2f547795782ad0135e307878c0df273f2d955965a6e34dea1422a7c9275a16632569e4a53b937020c0724d2ada5864de550413ade943af0a61082577c3e236c7489ef8ca2748e55990420cb9574a65af586803561e009a9c8804fe0fab9786ed33b2322c538904a092231f3140e16d5d9bc348dc339b78dd7d6e29c562dcc6f402501a932a6b1253d1873d3c76ded7649866df051ad4c831d"}, 0xc1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x8, 0x40, 0x4, 0xe, 0x80}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {}, 0x0, 0x1}, 0xe) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, {}, 0x0, 0x1}, 0xe) 08:37:25 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x310, [0x20000540, 0x0, 0x0, 0x20000570, 0x20000710], 0x0, &(0x7f0000000100), &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}, 0x3d5) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x1ff}, 0xc) 08:37:25 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f00000002c0)="295ee13130d7b9b1671070") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x2c) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000003c0)) 08:37:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x5) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xfffffffffffffffa) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) 08:37:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="2957e1311f16f477671070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r4, 0xc008551a, &(0x7f0000000080)={0x1, 0x10, [0x53, 0x7fd, 0x1, 0x4]}) dup3(r3, r2, 0x0) 08:37:25 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x100000000401, 0x4) [ 216.649789] kernel msg: ebtables bug: please report to author: Wrong len argument 08:37:25 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x8, 0x400400) set_robust_list(&(0x7f0000000280)={0x0, 0x1, &(0x7f0000000240)={&(0x7f0000000040)}}, 0x18) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet6(0xa, 0x7, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x100, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x7, 0x200040) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0x5, 0x8, 0x5, 0x8029, 0x0, 0x78d4, 0x4000, 0x4, 0x6, 0x101, 0x3ff, 0x0, 0x400, 0x7ff, 0x7, 0x7, 0x4, 0x0, 0x7f, 0x4, 0xe358, 0x80, 0x7695, 0x6, 0x5, 0x7fffffff, 0xff, 0x1, 0x100, 0x7, 0x34cf7c7f, 0x3, 0x9a4, 0x3, 0x3, 0x7e, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000080), 0x2}, 0x10008, 0x8d86, 0x52, 0x0, 0x8, 0xa312, 0x1}, r2, 0xd, r3, 0x0) r4 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4108}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = epoll_create(0x5) dup2(r5, r4) 08:37:25 executing program 1: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)=')') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xb, 0x20040000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0xfffffffffffffffd, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x8001}, {0x7, 0xd629}, {0x4, 0x2}, {0x2, 0x1f}, {0x8, 0x2}, {0x0, 0x40}], 0x6) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) dup(r2) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x7fe, 0x8) ioctl(r3, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r4 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x10001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000380)={0xf23, 0x5a, 0x2, 0x8, 0x0, 0x2, 0xfffffffffffffffc, 0xffffffff80000000, r5}, 0x20) ppoll(&(0x7f0000000040)=[{r4}, {r3}], 0x2000000000000045, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x8000000}, 0x1b) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r6, 0x280080) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff}]}, 0x10) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) close(r0) 08:37:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000880)="24000000240007031dfffd946f61830020200a000900000001000000000000000400ff7e280000001100ffffba26a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) sendto$inet(r1, &(0x7f0000000000)="583e7e7b0e5f7c4b50ffa4d83fb32fdb5f4376bc16ec8944b972ef0b28a261371945ebdeb4b291acc6c1b3ab594dfff7370b9483f65d56e38a86ccdb5991861320fbc250a6b80ae89d8e1bf79928c12cb64f8ef876ae8568a8f330bc9c20ff036a1c0119ef65d6e57a042a562dc05895584bc92edd15ca2a39638224d89f64c94edbc5ed448e7a1ef1aab833020cd2e4fdfab84761d7255d5e726cba1080e44c83181b3fc382dfa61995e80de238cee8dd50cb24cec306322e3f0b75d3bb560a190978", 0xc3, 0x10, &(0x7f0000000140)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0xb1}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x5aac5a8}, &(0x7f0000000340)=0x8) 08:37:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f000012f000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 216.731446] kernel msg: ebtables bug: please report to author: Wrong len argument [ 216.739616] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 216.747306] FAT-fs (loop5): Filesystem has been set read-only 08:37:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="0500000000000000ffffffff0d0000000200000000000000", @ANYRES32=r0, @ANYBLOB="00000000020000000000000000000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000000200000000000000000000000000000000000000000000"]) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) r5 = memfd_create(&(0x7f00000000c0)='!nodev\x00', 0x1) sendto$inet(r1, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1f5, 0x1f}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000300)={r6}, &(0x7f0000000340)=0x8) shutdown(r2, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6c, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 08:37:25 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req3={0x5, 0x97b, 0xb7, 0x100, 0x5, 0x7, 0x3}, 0x1c) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140), &(0x7f00000001c0)=0xffffffdd) r1 = socket(0x10, 0x4000000000000002, 0x0) connect$bt_sco(r1, &(0x7f0000000040)={0x1f, {0x4, 0x1, 0x8, 0x65af, 0x5, 0x4}}, 0x8) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000400)={'team_slave_1\x00', 0x1000}) getitimer(0x2, &(0x7f0000000000)) [ 216.823894] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 216.860601] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 216.872635] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 08:37:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x1, 0x4}, 'port0\x00', 0x8, 0x80004, 0xfe, 0x0, 0x3f, 0x3, 0x10000, 0x0, 0x1, 0x3}) close(r0) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @random="dd7dcb377939"}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) poll(&(0x7f0000000300)=[{r0, 0x8000}, {r0, 0x2}, {r0}, {r0, 0x1001}, {r0, 0x6}], 0x5, 0x2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000340)=r1) r3 = syz_genetlink_get_family_id$team(&(0x7f00000003c0)='team\x00') getpeername(r0, &(0x7f0000000400)=@can={0x0, 0x0}, &(0x7f0000000480)=0x80) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000008c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000880)={&(0x7f00000004c0)={0x39c, r3, 0x304, 0x70bd2b, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0xc0, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x500000000000000}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r1}, {0x1a0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}]}}, {{0x8, 0x1, r2}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r2}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r2}, {0x88, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2e9c}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x39c}, 0x1}, 0x8010) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000940)=&(0x7f0000000900)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000980)) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000000a00)={{0x7, 0x3}, 'port0\x00', 0x8, 0x840, 0x8000, 0x3, 0x3, 0x0, 0x1000, 0x0, 0x1, 0x400}) r6 = fcntl$dupfd(r0, 0x406, r5) r7 = dup(r6) ioctl$TCGETA(r5, 0x5405, &(0x7f0000000ac0)) fcntl$F_SET_FILE_RW_HINT(r7, 0x40e, &(0x7f0000000b00)) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000cc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000c80)={&(0x7f0000000bc0)={0xa8, r8, 0x4, 0x70bd27, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4c9b71c6}]}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x20}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x32}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4}, 0x4000091) ioctl$FS_IOC_GETFSLABEL(r7, 0x81009431, &(0x7f0000000d00)) r9 = creat(&(0x7f0000000e00)='./file0\x00', 0x20) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000e40)={0xffffffffffffffff}) connect$bt_l2cap(r9, &(0x7f0000000e80)={0x1f, 0x1800000000, {0x6, 0x4, 0x101, 0x8, 0x7, 0x3}, 0x80000001, 0x6}, 0xe) setsockopt$inet_buf(r9, 0x0, 0x2f, &(0x7f0000000ec0)="ec5305a1ee52610b5eb8503d4fb71033258fd2b94ee38854dc7b479a405abc186ec3135f01b122dcac02eab2a5eedd102ef52d28e3b1850d1bf68fa1099faafba3d5fea957b0f3bfaf27f09bd3c1dc5a1f4040aded50934dc33036ff24beb321879c8dd54f4fb430233277406f1ff1543fd2cb055fb95a974522a27493ea5c9c1f70bf7b2e9c3bda82a60a914a5fbe668a59c259ef07a9339f1f54f7d098e2df7781e6623faeb504dfad891ab94e9c35020641b54115c8ba2a4fff710bb9398d2b6d3f1870de425f11376254f5cee821bd2be2c2ff60d91528338772efded0c1f644e27b95fe", 0xe6) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000fc0)='/dev/ppp\x00', 0x604000, 0x0) ioctl$sock_SIOCBRDELBR(r10, 0x89a1, &(0x7f0000001000)='dummy0\x00') preadv(r5, &(0x7f0000001380)=[{&(0x7f0000001040)=""/150, 0x96}, {&(0x7f0000001100)=""/235, 0xeb}, {&(0x7f0000001200)=""/157, 0x9d}, {&(0x7f00000012c0)=""/137, 0x89}], 0x4, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r11, &(0x7f0000001480)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x4002000}, 0xc, &(0x7f0000001440)={&(0x7f0000001400)={0x1c, r8, 0x601, 0x70bd29, 0x25dfdbfe, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4040}, 0x20040000) 08:37:25 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x8, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:25 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r0, &(0x7f000012f000)={0x50, 0x0, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x50) read(r0, &(0x7f00005c5fc7)=""/154, 0x9a) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x0, 0x1, 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 216.996883] Unknown ioctl -1062710446 08:37:25 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socket$inet6(0xa, 0x80000, 0x3) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50002}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TCXONC(r1, 0x540a, 0x9) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) [ 217.019349] Unknown ioctl 21509 [ 217.060438] Unknown ioctl -2130668495 08:37:25 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ioctl(r0, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") ioctl(r0, 0xbd, &(0x7f0000000180)="887ced0f114171cfd348d045f1c0736bef0c05024d8e8891af70321f63194b96e39ca2ac83da029db1f57dcfb0f6ef4b6e03b139faa5fd125eb92203924528bbd3acc9e6b50458502b69a36fb03f696afc8d793a826219b75f7f7d645e23f7b2d3c44adb6b2b36368b441aaa701653d51b5650466d66a104fd6c73aab156c21f312424c7a207802efbdbeaf5fbcdbcca923e72bb49382c92bf1876a8931a6981a7bd65609ae002fcefffe2085dfa1ff4a5cfd453a549db473b37b37c9262327d39d568c56733973be998f0696ca0e58c046564ea3ad91cb619f395") r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x82) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000080)={0x0, 0x7, 0x80000000, 0x4}, 0x10) socket$xdp(0x2c, 0x3, 0x0) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0xff53) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000280)={'team0\x00'}) connect$l2tp(r2, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x1}}, 0x2e) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x30000, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x8922, &(0x7f0000000180)) 08:37:25 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000000)) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x40000000080000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x0, 0x2}, 0x10) close(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0x6, &(0x7f00000000c0)=@raw=[@generic={0x4, 0x1, 0x8}, @generic={0x4, 0x2, 0x100000000, 0x7}, @jmp={0x5, 0x4, 0x4, 0xa, 0x9, 0x20}], &(0x7f0000000100)='GPL\x00', 0x0, 0x72, &(0x7f0000000140)=""/114, 0x41f00, 0x1, [], r3}, 0x48) [ 217.128221] Unknown ioctl -1062710446 [ 217.143468] Unknown ioctl 21509 [ 217.157400] Unknown ioctl -2130668495 08:37:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f00000003c0)='./file0\x00', 0x10000087fff, 0xc) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000040)={0x1, 0x4, 0x1ff, 0x2, 0x18, 0x1}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000080)="642e640ff2b23333eaa058e200baf80c66b8d8a0fe8b66efbafc0c66b89100000066efc0c79dba4000edd5008fc960014f460fc0b700006766c744240033aa00006766c7442402000000006766c744240600000000670f011c24670fc71cae", 0x5f}], 0x1, 0x2, &(0x7f0000000140)=[@cr0={0x0, 0x1}, @flags={0x3, 0x100000}], 0x2) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)=ANY=[]) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xb0, r4, 0x4, 0xbb, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xd1ed}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x10}}]}]}, 0xb0}, 0x1}, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 217.181248] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 217.188971] FAT-fs (loop5): Filesystem has been set read-only 08:37:26 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0xa, 0x4) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x602, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000140)="30f41bedcfe3d282eea4259404b015d20972afd32d74ae234b2678c8d634f0410a7877fd93b7186e6fb79c62c7489175811e10732a4b108e0b94d8ae04ed2acbaa6f9673ccdd65386cd10c18252f8e2db664ab72e361015ac2e97a0a6dd95e211fae9ed826827d58ac08aa784d4e83353471486f8ceca28362d6e6a84923498e8e68a8c450aa768579b9d8d6d214a15e6f8c7d52586fdb25ba8a92", 0x9b) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000240)=0xfffffffffffffffe) 08:37:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d", 0x10}], 0x1, &(0x7f0000003640)=ANY=[]}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x70}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x800, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @broadcast}, &(0x7f00000000c0)=0xc) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000240)=@xdp={0x2c, 0x2, r3}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)="4616f21158beef38dbc8a5d4b63cb9d91ad039b4b887", 0x16}, {&(0x7f00000002c0)="62a02c8e86a21b934e2cbe83889714397f7a1d6485d0fb4658a62c7eb4cc5506f5ccb4e734291425053a19cbb33f4b399ba1c5998e342caacc0e4dcaf9a89eaf5f55", 0x42}, {&(0x7f0000000440)="0dded9df5cdd32576af0336d910c5b36c43a42ff01320746db5173f9ef2709bd3424139081cade04f37d3bc6ef992f2196e7d16e3200a6cb821fd1b64be730f52e2fd1b62365d90b6f8c7189f9d661c60b80a6382a72e9de73a460287011faba8a2dfdf045fd065f1e7a991b8c247b105c8ec0d9d99e4b8d3d9f2e19da7372fd50d3122b7d8a94df0af7b40adb4eff2e51fd67378baaf39f3e5f664d7f4cc895604df44a5502df6f2395ebc4697d66b2c5661e1ecaf9a79ed81a719a9128c79d0cc2d03dd07726", 0xc7}, {&(0x7f00000001c0)="3e54a19cf3263faf82656c3a0636a72116b30cd2a83c4a1ad55ef3bc062c9427a7fd12a315cbb851512a2d146a11fe46b76aa2665cfa5af1dafe5a88e1d8", 0x3e}], 0x4, &(0x7f00000007c0)=[{0x100, 0x10c, 0x100000001, "57514815a867709ede4034bff28a61d85865a54dbe2e0a700c56414d3f525403aa841e886648a9286818fee7b3f63df606d9fac22b468a063d3b0e38a87e9bf63ca4fff2304c0c6f5becf3bd77d834b1eea765a080df2d856f15ed5fbfd249a0ae78a975eaf5e761aed25fe4f5343a018c60cf77d8f211107fe349a795b9fa5e99ac229fdb69a0b958c66e6ea32e2fe0b7f1e319f017dd1ae7ac621cef1adeba02cb441fcbb9860e8d9a30698fafb97d97b309e912b1bbada44ac28b413a29a9e4e8f6cbaf7fcb07ece5296bffb0e38df3966896574ca58ca846c7a8157349e7704e90dfe9d8171ec2ec"}, {0x1010, 0x11b, 0x3, "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"}, {0x110, 0x13f, 0x3, "75e289d1dad4cb200c2cc55420c74e526868d0199a6d425d6ac1fe092ac82d83767a92e3109faea9987c278f71723347a9c378e45b83756c1790848105da97bb693bbfb5d0e636beef60a827f14183c9af5481a8b54401672a4230a6ea9b47583cb0a4752667f897524e21654803aeee9a8ef49b93d69e411d9f1e428cd94b46ce46d202a2693997466807de9315ca5aa1d769347c4be7246f1fcb68ae7a904a61ba08b0583f6634310324ed0c8a2f395f53beb237af20c7a3d8cff1333cd89eca86198483e260a84b7a355e1f99cd269e93cc33c703a7c5ad94a830447caff6340200391534db6811a4c5c8971b52bf2d70ebbb2d7caea9ac05e551bc"}, {0x10, 0x10e, 0x3ff}, {0x78, 0x11d, 0x3, "32c2c1bee88a370c911c6cf92494b4ee6bc917d346311ff826ddd7aeba98a6f80ef2985991cb75f109b791478853df3375add71f92315dc193fd2cf831899a8ab336072203f3a44ab840cadc877d9eb6b74e7a435e2d3d743e411f5e20d1ce91e8e805c29f06715d"}], 0x12a8, 0x4000}, 0x80) 08:37:26 executing program 4: r0 = perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)="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", 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4080, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0xc020660b, &(0x7f00000001c0)=0xfffffffffffffffd) [ 217.252342] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfffffff0, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 217.481735] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 217.489386] FAT-fs (loop5): Filesystem has been set read-only [ 217.523199] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:26 executing program 3: syz_emit_ethernet(0x36, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaab7ed4f5e90112b304d23e5b0e540aaaaaa0180c2001f000800480000280000000000339078ac2314bbac1414aa8307efe0000001890300000000009078ffffffff"], &(0x7f00000002c0)={0x0, 0x3, [0x10000000000, 0xfffffffffffffffd, 0x4]}) r0 = semget(0x3, 0x3, 0x40) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0x0, 0x7, 0x7fffffff, 0x5, 0x400}) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f00000000c0)=""/216) 08:37:26 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200, 0x0) fallocate(r0, 0x10, 0x9, 0xff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0x4202, r2, 0x0, &(0x7f0000000000)=""/42) 08:37:26 executing program 2: r0 = socket$inet6(0xa, 0xf6d5c71574a1d33e, 0x5) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295e7767107000000080486c21cd4267910000") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="7b1af80bd600000079a2f8ff00000002bf2000000000000095000000000000005fb4995358dd16023789df7141a99493b4e0869e07c092635fdf948b7def4bd64a97"], &(0x7f0000000100)='GPL\x00'}, 0x48) socket$nl_route(0x10, 0x3, 0x0) 08:37:26 executing program 1: r0 = socket(0xa, 0x10000000003, 0x2) sendmsg$unix(r0, &(0x7f0000001600)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001540), 0x0, &(0x7f00000015c0)}, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") socketpair(0x9, 0x5, 0xcd3c, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000340)={0x56c7, 0x39, 0x8f, 'queue0\x00', 0xd2b}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffff}, 0x113}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000200)={0x6, 0x118, 0xfa00, {{0x9e, 0x17b, "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", 0x36, 0x3, 0x100, 0x3, 0x5, 0x4165795d, 0x100000000}, r4}}, 0x120) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x541b, &(0x7f00000001c0)) 08:37:26 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = accept4$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e, 0x0) fsetxattr(r2, &(0x7f0000000180)=@known='system.advise\x00', &(0x7f00000001c0)='(cgroup#vmnet1\\^ppp0\x00', 0x15, 0x1) 08:37:26 executing program 6: r0 = socket$inet6(0xa, 0xd, 0x82) ioctl(r0, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x16, r2, r2) 08:37:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x24010, r1, 0x3) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) r3 = fcntl$dupfd(r2, 0x0, r2) recvmsg(r3, &(0x7f0000000780)={&(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=""/22, 0x16}, 0x0) connect$unix(r3, &(0x7f00000001c0)=@abs, 0x6e) 08:37:26 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfe00, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:26 executing program 3: r0 = openat$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$x86(r1, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="c4c17ae6bdc2c0000026430f01cf0f20d835080000000f22d844d8fb660f388188003000000f01cb0f01cb440f20c0350d000000440f22c0c44189fe5904b9800000c00f3235010000000f30", 0x4c}], 0x1, 0x0, &(0x7f0000000140), 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:37:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000000)) clock_gettime(0x7, &(0x7f0000000040)) 08:37:26 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x80) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_ifreq(r0, 0x8911, &(0x7f00000000c0)={'bcsh0\x00', @ifru_map={0x2, 0x0, 0x8, 0x4521, 0x80}}) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x4000000000001a2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x101080, 0x0) socket(0xd, 0x4, 0x80000001) 08:37:26 executing program 6: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000d01000), 0x4) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") r1 = semget$private(0x0, 0x0, 0x92) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000140)=""/4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)="636c6561725f72656673007edb") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xde, "effc90720f8102636e56d44333e757146b980aa832ada1180cf815b93c41685706a2c2b899f003e16d40928181ea2e78e391d4a525dc1b05c17172f6220e4a9b50ab6e56a1d46fc9dd9d4724c413991562dbe4437f63c13d5631eb9783b99d19b5d79f321f7aa609ada1d422ce81e501018cbc7a1d890a0c3a8e75cf3de33b4aea33f9ddd8b2c2cd85d431542c01e61901423d076d5bbc4b9179b713915a3486c92079ab344d3383c11b651ee27b1b761cb956396fc63e88fa9c5896537852926b5ccaee640e89121c1fb0728cfead3e269dbb7bd365b5f86e1b743a810c"}, &(0x7f0000000280)=0xe6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000002c0)={0x7, 0x4, 0x0, 0x93, r3}, &(0x7f0000000300)=0x10) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x9, 0xfffffffffffff801, &(0x7f0000000040)=0x10001}) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xa, 0xbf, 0x2) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)='2', 0x1}], 0x1) 08:37:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) close(r0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000280), &(0x7f0000000100)}}, &(0x7f0000044000)=0x0) timer_settime(r3, 0x0, &(0x7f0000000000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41, 0x5, 0x5, 0x5, [0x2, 0x9, 0x10001], 0x7, [0x100000000, 0x0, 0x2]}}) tkill(r2, 0x1000000000016) [ 218.153562] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 218.161513] FAT-fs (loop5): Filesystem has been set read-only 08:37:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x200000) getresuid(&(0x7f0000000040)=0x0, &(0x7f00000000c0), &(0x7f0000000140)) ioctl$TUNSETOWNER(r3, 0x400454cc, r4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080), 0x10) dup2(r2, r0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)='\x00G') close(r2) close(r1) 08:37:27 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") keyctl$get_persistent(0x17, 0x0, 0x0) 08:37:27 executing program 6: [ 218.268377] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:27 executing program 6: 08:37:27 executing program 3: 08:37:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xc600, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:27 executing program 3: [ 218.612492] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 218.620124] FAT-fs (loop5): Filesystem has been set read-only [ 218.643362] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:27 executing program 0: 08:37:27 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setgid(0x0) 08:37:27 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)={0x14, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 08:37:27 executing program 7: r0 = getpgrp(0x0) r1 = gettid() r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000000040)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f0000000200)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000)={0x77359400}, 0x8) 08:37:27 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x600, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:27 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x40}, {&(0x7f0000120000)=""/4096, 0x2ca}], 0x2) 08:37:27 executing program 3: 08:37:27 executing program 6: [ 219.139384] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 219.146998] FAT-fs (loop5): Filesystem has been set read-only [ 219.203968] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:28 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r0) 08:37:28 executing program 0: 08:37:28 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x40}, {&(0x7f0000120000)=""/4096, 0x2ca}], 0x2) 08:37:28 executing program 1: 08:37:28 executing program 7: 08:37:28 executing program 6: 08:37:28 executing program 3: 08:37:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfdef, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:28 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x3, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") keyctl$get_persistent(0x16, 0x0, 0x0) 08:37:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}], 0x48) close(r1) 08:37:28 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="275ec9311f16f477671070") r1 = socket(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a1, &(0x7f00000001c0)={'bridge0\x00', 0xfffffffffffffffd}) 08:37:28 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") keyctl$get_persistent(0x6, 0x0, 0x0) 08:37:28 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0xa01a00}, 0xc) 08:37:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00'}) sendmsg$nl_route(r1, &(0x7f00000007c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000013001f03000000000000000000000000", @ANYBLOB="00000000000000001800160014000100100007004afcb300a10400000000009746571b2f95498caed3e4b600"], 0x2}, 0x1}, 0x0) 08:37:28 executing program 2: r0 = openat$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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="0f019d0050b804008ee00fee8d1a000f23b03ef20f090f07650fc798a1cf260f01b7f3ff0f2199656c", 0x29}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f00000000c0)="ba4200b80e00ef6766c74424000b0000006766c7442402070000006766c744240600000000670f011c2466b96b02000066b8e7035ab466ba000000000f30b8a7000f00d8f20f1133baf80c66b8f8cd418566efbafc0c66edd9ff0f01d10f01c80f20e06635020000000f22e0", 0x6c}], 0x1c, 0x1, &(0x7f0000000180), 0x114) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:37:28 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000100)=0x1, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x5, 0x80002) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000140)=""/61) shutdown(r0, 0x4000000) [ 219.723936] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.730681] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.754397] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 219.761992] FAT-fs (loop5): Filesystem has been set read-only [ 219.805917] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:28 executing program 0: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x3, 0x101000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000001c0)=0x9e) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="612b94cedf55acd5"]) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x761f2f44, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x74, {0x2, 0x4e20, @rand_addr=0x756}, 'bond_slave_1\x00'}) setsockopt$inet_dccp_int(r2, 0x21, 0x5, &(0x7f00000000c0)=0x1, 0x4) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000240)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000340)=ANY=[@ANYBLOB="070000002800000060fcffff020000000500000038d90000090000000900000000000000ff070000ff7f000000020000557202abb0f5b4dcc6aa5255e158f3700a88105e8ac344eb5db4a298b4326fb48dbc11b99823848302245312978dd3e308f07928d09ac6242ded7d13aa4cc29ed509d0fbc34a7f612bd909cb94a31d8e786eb7636b9feb347598f056c50791f92fed449192fd"]) 08:37:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="616c529f6cf2db820694d1e828df"]) [ 219.900179] *** Guest State *** [ 219.904011] CR0: actual=0x0000000080000039, shadow=0x00000000e0000019, gh_mask=fffffffffffffff7 [ 219.913069] CR4: actual=0x0000000000002050, shadow=0x0000000000000010, gh_mask=ffffffffffffe871 [ 219.922067] CR3 = 0x0000000000004000 [ 219.925874] RSP = 0x0000000000000f80 RIP = 0x0000000000009102 [ 219.931907] RFLAGS=0x00020002 DR7 = 0x0000000000000400 [ 219.938348] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 219.945073] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 219.953095] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 219.961118] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 219.969142] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 219.977275] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 219.985287] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 219.993310] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 220.001321] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 220.009325] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 220.017355] TR: sel=0x00d0, attr=0x0008b, limit=0x000001ff, base=0x0000000000004e00 [ 220.025362] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 220.031807] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 220.039298] Interruptibility = 00000000 ActivityState = 00000000 [ 220.045567] *** Host State *** 08:37:28 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bond_slave_1\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) 08:37:28 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x40800, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:28 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = dup(r0) ioctl$VHOST_SET_VRING_KICK(r1, 0x400448c8, &(0x7f0000000080)) [ 220.048803] RIP = 0xffffffff811f4664 RSP = 0xffff880199d9f350 [ 220.054819] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 220.061261] FSBase=00007f2fe5913700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 220.069112] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 220.075059] CR0=0000000080050033 CR3=00000001940e3000 CR4=00000000001426e0 [ 220.082138] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87a01380 [ 220.088847] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 220.094958] *** Control State *** [ 220.098466] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 220.105218] EntryControls=0000d1ff ExitControls=0023efff [ 220.110717] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 220.117697] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 220.124429] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 220.131041] reason=80000021 qualification=0000000000000000 [ 220.137436] IDTVectoring: info=00000000 errcode=00000000 [ 220.143038] TSC Offset = 0xffffff86e1de8683 08:37:29 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000), 0x4) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffff000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7677bff4, 0x10}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0x1, 0xc3, "7ec8804214b57ead41a00d970ca7b2a2faa1b9a35de6f5800001a04095dd199649ffecc1b8bd54d75aedcaa2d230e6d9cbeb2f3d4a576b7f5024ef24450c08ae8266fef875e65bcee2105a63f7238ca77197ec818876d3c2dfe3902f8620f0a15d1be28b594d5f84aa405998694df8ffa97e56cc8ec6da18785e70f45fcebcb1078015db674a4a19d89f5ef798065dac5f450e42fec3fc5dcdb3e7b4045f5c5848937330c9a2fdef7551e4f7848a622c70c61951f643cf8cfc4ec4ec7453c29c5d3d9e"}, 0xcb) [ 220.147411] EPT pointer = 0x0000000195e8401e [ 220.178420] *** Guest State *** [ 220.181830] CR0: actual=0x0000000080000039, shadow=0x00000000e0000019, gh_mask=fffffffffffffff7 [ 220.190750] CR4: actual=0x0000000000002050, shadow=0x0000000000000010, gh_mask=ffffffffffffe871 [ 220.199694] CR3 = 0x0000000000004000 [ 220.203488] RSP = 0x0000000000000f80 RIP = 0x0000000000009102 [ 220.209525] RFLAGS=0x00020002 DR7 = 0x0000000000000400 [ 220.215571] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 220.222945] CS: sel=0x0010, attr=0x0009b, limit=0x000fffff, base=0x0000000000000000 [ 220.231006] DS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 220.239075] SS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 220.247209] ES: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 220.255322] FS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 220.263365] GS: sel=0x0018, attr=0x00093, limit=0x000fffff, base=0x0000000000000000 [ 220.271399] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 220.279436] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 220.287491] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 220.295537] TR: sel=0x00d0, attr=0x0008b, limit=0x000001ff, base=0x0000000000004e00 [ 220.303561] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 220.310051] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 220.317574] Interruptibility = 00000000 ActivityState = 00000000 [ 220.323862] *** Host State *** [ 220.327109] RIP = 0xffffffff811f4664 RSP = 0xffff8801924c7350 [ 220.333148] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 220.339610] FSBase=00007f2fe58f2700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 220.347467] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 220.353498] CR0=0000000080050033 CR3=00000001940e3000 CR4=00000000001426e0 [ 220.360588] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87a01380 [ 220.367311] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 220.373426] *** Control State *** [ 220.376926] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 220.383675] EntryControls=0000d1ff ExitControls=0023efff [ 220.389276] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 220.396304] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 220.403039] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 220.409674] reason=80000021 qualification=0000000000000000 [ 220.416057] IDTVectoring: info=00000000 errcode=00000000 [ 220.417536] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:29 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r1, 0x5) poll(&(0x7f00000000c0)=[{r1}], 0x1, 0x3f) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x111000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000000140)={0x3, 0x1}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x800) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000040)=""/63) [ 220.421574] TSC Offset = 0xffffff86e1de8683 [ 220.421597] EPT pointer = 0x0000000195e8401e [ 220.437947] FAT-fs (loop5): Filesystem has been set read-only [ 220.452595] device bridge_slave_1 left promiscuous mode [ 220.458276] bridge0: port 2(bridge_slave_1) entered disabled state [ 220.467633] XFS (loop4): unknown mount option [alRŸlòÛ‚”Ñè(ß]. 08:37:29 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) recvmmsg(r0, &(0x7f0000005480)=[{{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/90, 0x5a}, {&(0x7f0000000240)=""/34, 0x22}, {&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000380)=""/19, 0x13}, {&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f0000000440)=""/108, 0x6c}], 0x7, &(0x7f0000000540)=""/90, 0x5a, 0xe6}, 0x3}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000005c0)=""/82, 0x52}, {&(0x7f0000000640)=""/173, 0xad}, {&(0x7f0000000700)=""/8, 0x8}, {&(0x7f0000000740)=""/33, 0x21}, {&(0x7f0000000780)=""/100, 0x64}, {&(0x7f0000000800)=""/245, 0xf5}], 0x6, &(0x7f0000000980)=""/4096, 0x1000, 0x1}, 0x3}, {{&(0x7f0000001980)=@xdp, 0x80, &(0x7f0000002e40)=[{&(0x7f0000001a00)=""/197, 0xc5}, {&(0x7f0000001b00)=""/174, 0xae}, {&(0x7f0000001bc0)=""/27, 0x1b}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/116, 0x74}, {&(0x7f0000002c80)=""/188, 0xbc}, {&(0x7f0000002d40)=""/231, 0xe7}], 0x7, &(0x7f0000002ec0)=""/68, 0x44, 0x3ff}, 0x80000001}, {{&(0x7f0000002f40)=@nfc, 0x80, &(0x7f00000034c0)=[{&(0x7f0000002fc0)=""/123, 0x7b}, {&(0x7f0000003040)=""/205, 0xcd}, {&(0x7f0000003140)=""/146, 0x92}, {&(0x7f0000003200)=""/239, 0xef}, {&(0x7f0000003300)=""/82, 0x52}, {&(0x7f0000003380)=""/120, 0x78}, {&(0x7f0000003400)=""/191, 0xbf}], 0x7, 0x0, 0x0, 0x3}, 0xffffffffffffffd3}, {{&(0x7f0000003540)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000003c80)=[{&(0x7f00000035c0)=""/185, 0xb9}, {&(0x7f0000003680)=""/67, 0x43}, {&(0x7f0000003700)=""/197, 0xc5}, {&(0x7f0000003800)=""/111, 0x6f}, {&(0x7f0000003880)=""/161, 0xa1}, {&(0x7f0000003940)=""/255, 0xff}, {&(0x7f0000003a40)=""/89, 0x59}, {&(0x7f0000003ac0)=""/245, 0xf5}, {&(0x7f0000003bc0)=""/106, 0x6a}, {&(0x7f0000003c40)=""/54, 0x36}], 0xa, &(0x7f0000003d40)=""/11, 0xb, 0x8826}, 0xd76}, {{&(0x7f0000003d80)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)}, {&(0x7f0000004e40)=""/79, 0x4f}, {&(0x7f0000004ec0)=""/254, 0xfe}], 0x4, &(0x7f0000005000)=""/64, 0x40, 0x2}, 0xfffffffffffffff8}, {{&(0x7f0000005040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000005240)=[{&(0x7f00000050c0)=""/160, 0xa0}, {&(0x7f0000005180)=""/144, 0x90}], 0x2, 0x0, 0x0, 0x1}, 0x80}, {{&(0x7f0000005280)=@rc, 0x80, &(0x7f0000005440)=[{&(0x7f0000005300)=""/38, 0x26}, {&(0x7f0000005340)=""/21, 0x15}, {&(0x7f0000005380)=""/192, 0xc0}], 0x3, 0x0, 0x0, 0x1f}, 0x10000}], 0x8, 0x40010062, &(0x7f0000005680)={0x77359400}) semtimedop(0xffffffffffffffff, &(0x7f0000000100)=[{0x4, 0x0, 0x1000}, {0x7, 0xfff, 0x1000}, {0x7, 0x2, 0x800}, {0x40004, 0x75, 0x1000}, {0x3, 0xa7c9, 0x1000}, {0x3, 0x8, 0x800}, {0x2, 0x5, 0x800}, {0x3, 0x5, 0x1800}], 0x8, &(0x7f0000000080)) [ 220.534134] XFS (loop4): unknown mount option [alRŸlòÛ‚”Ñè(ß]. [ 220.543809] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:29 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x20) fcntl$notify(r1, 0x0, 0x284) pselect6(0xfe13, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f0000000000)={&(0x7f00000003c0), 0x8}) sync_file_range(r1, 0x9, 0x7, 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000240)={0x0, 0x100000}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x290, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffff}, 0x13f, 0x7}}, 0x20) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000280)=0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getuid() fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() r9 = geteuid() r10 = geteuid() getresuid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002380)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000026c0)={0x0, 0x0}, &(0x7f0000002700)=0xc) r14 = getgid() sendmsg$netlink(r2, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f00000006c0)={0x22c, 0x2c, 0x100, 0x70bd25, 0x25dfdbfb, "", [@nested={0x1e4, 0x2f, [@typed={0x8, 0x25, @uid=r5}, @typed={0x10, 0xf, @str='/dev/dsp\x00'}, @generic="d6e712878f46b7ec23d81e5be6ade3b7c8f486d25df6eb6839e7a7e8dcf689f11d59a7f2a65025aabe52d13ee805ac97dfa14637e1cf99287f8267614bd0892edcd086ebbf84cc8509a48f259a5584ccd98fcf6646fa27938789d01fb0e57a57fc4f0ece12d1435228c718d02891bd2a8642df9bbc2c817d708b8b177a00b6e880968db61019c5f603b18835983b3e1eb1784017b21677c8190dc7c53e4cfce71e75cbd220", @generic="070a43105309949ccef2f8e301185fd88893e4951efc2d128edb1490450d00bf4e05f9aed91281bfc8f97a8e984ead4cd1dc900fb88601ee8991f37dcd813a2f8e9c545300abb4fbe0c9bb8ff408c6bd8bbba671cdd1c521571cec59b8130159fa73c91add00e48e99f33f35e3cc1d1659b968da491e50ad10cd3e04fc212fd0ed131b71d13e6781d80833573b548b5fd02139dcf4983e60", @generic="a2b10c15115495cb01fac0ddcf4474ea7bbeb5221a41371a77f0002636831ff1778cc2bfbb78d309890ac5265a7607ac03a6846957c05c7b9afbcc912eb6b783230a88e26f06fd8c2bd2c6897334098b1a5904b392575e12d3bd50a604e9434a89fbc82af5a0e018717adc058abc8826a9c310688a07b535640a7531c67bb4b3", @typed={0x8, 0x36, @u32=0x81}]}, @typed={0x8, 0x88, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x7d, @fd=r2}, @generic="14ef7871a6ec6b65ddd06e4e78cb731293", @nested={0xc, 0x3c, [@typed={0x8, 0x5d, @uid=r6}]}, @typed={0x8, 0x76, @pid=r4}]}, 0x22c}, {&(0x7f0000000900)={0x17cc, 0x36, 0x1, 0x70bd2c, 0x25dfdbfd, "", [@typed={0x8, 0x34, @uid=r7}, @typed={0x8, 0x50, @pid=r4}, @nested={0x8c, 0x2a, [@typed={0x6c, 0x84, @binary="f3a4b061f16d5fd8fc5bf56643baf54a9e2689bc36e784ac28421d8093b9aa9084225bb17f70ffc857f43301daca56387b0763915220865df6c89fb7085a4f6f7ae9cfdde79b20d68a105046c9edbb4970ae7a0981b656c0608ff347872d016c962f2156d6"}, @typed={0x4, 0x32}, @typed={0x8, 0x53, @ipv4=@multicast1=0xe0000001}, @typed={0x4, 0x7e}, @typed={0xc, 0x6f, @u64=0x3ff}]}, @nested={0x4c0, 0x42, [@typed={0x8, 0x66, @fd=r2}, @typed={0x8, 0x56, @fd=r0}, @generic="6ea0851a47c4fe51f2dae293c4e36d40b36ee6d1b2f7e15d1495fea7f68cdf46de8cfbff5b3adc1f7582c7bc690eed709e47190cbe928d24e8158f4ce77636a7df2bfe49e46e90fcde08760d509fa07108b604f7bd6e5998d92b39da2e35b400c141cbf4505e74ac4f79a09f8531365344ddd48588fa0a8d7d4faa0987cdfdbce55e23eecdba812a87f6566e8c7d5af85c58d5db74c7f29d148384505408154d2341d267938913110793dd8bd2b6fd34c124c237ef4df36c912db0b7b0630ea226c20c231c788917b2258a9538262bdc9db826532464eccf4056ea71d85f0b8c54efd519a69106ecc158d9ada957", @generic="0ffa288b947513382a6b2585d8ae24e7f896d5b3514e131504ab3c9296963fafa2968264c5bb762fb6ce7256060254ea2ee0ed0fcbbe0e5709f1ea3c372578e93c50ba4dfc4e6a43f7c00ba869ee844966cc48ac154f5ca129d89959cd1e18a03fcd527b649b498655e000c27e51b45d669fe1fb1a9e60fe8de290d5a7f62aa208342b87528349633da4a991d49fae7e3d80f4416e7b9e44c003c904da21c9eb0d08b589315a298ff9c6535df270fea8be4a433a4cc34e937ac63e459fa63bd7e077b9eb3fb1562e88279635", @generic="9073a33337b8a4e7a092087b0ee8df1606b7142ca97a6e51b6692ee5e4a8a114", @typed={0x8, 0x7f, @uid=r8}, @generic="09e006af15ee61a823e6d6a11b20180767b425701795e62954dfa95455d2ad22f68a84ff1dc6f256f96b7115cc3edf009b55d6945f5422fbe2ad4ca227f608fc1af8c86569c66c5e5e77a489542364e6f00bf2cd61ea094ab0cba5cb4b18c127fe3257325bbb8cb8255915167ab58e2469e8a4e42fbe0523443851d9dc78b2f5fd34d81db4edd5b79e0790666371f9cb2bfa0db77e453df6974a3e87ce9364b4d40ceb403a8101f5ea57ed23192d3831060617f3fe6378b5adb507b193e59d79cd54f574f99f687ca2d4c81860ec00cfce27acc76cb67ffd65f82c2d41452136", @typed={0xec, 0x54, @binary="2aa5f6480dd8bb623ea0fe6c8156158966980280a4d674df416ef3fbd9c405148378f929bd94b2bdad4aaf866a5ad5239588b246b81f64897fbabba83577fc21de6c84d3ad8bc3aa2af964ab7c4c8fd6029c7f36ea0c2d359feca812d1fc54dea813b760d6c8a11f97f0937b58870339fe685b8e511591ca7b86d201e0867ef6195e2dc6d23ac5edc89b6a2f4fa8bedad2f0e545f3dc3fabe784a8340331481c97ebd0bce6e87110432dd7120758558cb5ceb5f18b36a377a6028ea4c2e0f653d62a348d8d6d66b85e532140c23cd251be63b48d1107c99545b2c1df548eb02150f3e42b5b5d"}, @generic="244170b1ce5c1a9ba9503e7378b881671a34bd7e5a3a9ba9e08ae13a14a0696bd490d17ddf2f12405434ef0f6035add33d49bcb6c490624cb52b7c47e21c13867d46d37293b045c6d9a6815054ca15f8cddb22299e918dc77c28454e332d4d6895c173bc612177903023", 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@ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x40, @uid=r10}, @typed={0x8, 0x6b, @pid=r4}, @nested={0x108, 0x18, [@typed={0x8, 0x31, @uid=r11}, @generic="6388d1e91d38e54c009a6a239939da3fa4c8d88277", @typed={0x14, 0x1c, @ipv6=@loopback={0x0, 0x1}}, @generic="656c54b8793d905b2986ba832eaca7c2fdfa67dba0b781aaf91e25b52075238f8dd45c7866c32d770bf6fc4c2b77e5ec", @typed={0x8, 0x3, @fd=r2}, @typed={0xc, 0x46, @u64=0xffffffff7fffffff}, @generic="3645b74c1eae1ef246e356e2308ff1cd9fa89941258bd8ec25d9ddc9fbacb9ea8c95046cfaaf5b86fa04c0e8cd3bc67b3ff021cff1b5b8d772ac0bed36e86a53703e69aa53b1762914", @generic="9bea8a3a549581dadd764697a7beb3ef7513ef085997f1aa1841917051538ad26e4a30dd4a74af6d55c11b16954d7f7d658e20a8f3b780b60131deac", @typed={0x8, 0xe, @fd=r0}]}, @nested={0x11c, 0x2b, [@typed={0x14, 0x8f, @ipv6=@loopback={0x0, 0x1}}, @typed={0x104, 0x6b, @binary="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"}]}]}, 0x258}, {&(0x7f0000002480)={0x13c, 0x18, 0xb05, 0x70bd2a, 0x25dfdbfb, "", [@generic="29a248750db17c644a48556a13f950e604a79d1ae651fbb9685c30d503dc5a417581a3e062b225713b25b380083f590c32136abdb0f799105c792d0b37d3f9c9bf7f7b5bfc4946ef26992eca80ca44e5e0306798ae302863b5d1370aa603c407005bdae91e66a336cbaba0cb484106bcafad695809eb076f13eb59da8ba892122c48fbf0ee36c04ce92c91f7a2395212cc5678cbc73ea18e1c7db6d63b0913edc656e7376bbec0ef48410ed8edc15d7c3674513483286c1265", @generic="f76c11f8b7b9fdc2d72a9ab4f33b8cdd71ea0f95478967199552eadaeec402c6cd7a87bbacec98c0358321878dffbe3640ee48f741b917eb8196976740631584a65fa4c9cc2bf2d41e624481127f1493ffc6cce488b866", @typed={0xc, 0x1d, @u64=0x2e95}, @typed={0x8, 0x8d, @uid=r12}, @typed={0x8, 0x3, @ipv4=@multicast1=0xe0000001}]}, 0x13c}, {&(0x7f00000025c0)={0x5c, 0x3f, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x39, @pid=r4}, @generic="0cc4f9a619d23965e6c5464ad002bda2f80ab33d17d3f90c55d577d497b38dae98ae18c39ef6dff7e2c254a2211ee414302738f6a40b466c3ae5b961489158110b009f78"]}, 0x5c}, {&(0x7f0000000640)={0x1c, 0x11, 0x601, 0x70bd29, 0x25dfdbfc, "", [@typed={0xc, 0x0, @u64=0x6}]}, 0x1c}], 0x6, &(0x7f0000002740)=[@cred={0x20, 0x1, 0x2, r4, r13, r14}], 0x20, 0x20004840}, 0x4000) ptrace$cont(0x1f, r4, 0x1ff, 0x200) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f0000000100)={0x8, 0x120, 0xfa00, {0x2, {0x1, 0x7f, "29926ed72eca3909fc146fca05d473b2427d730bf757a43cc5b943c2396461f35262d587a822fe6fc4085e1100b5fbd7fc2d1c8e5495b25af19fb6913f3fb2d66cb70ae1196276109c232deb14f4f1104d072af1ffe4c99c65949363cae24062dbf92367a231a1e51c28671313e442bcf08fce25ab228f25a76781dd42579eb83a90b88ce1a20ec2d46ecee9ab3bf64c4997fb9be3aa244dc8a98460634aafbf5d94d703a011746f69fda3f0795def567616e5e765eebd8b755c65e474e19e66f2f71b29f2916e6eb681f31d57225c3dd75f6c958fbbee38a3c95805497e2ac339e585da34cae86170f7e6ebd9b048ad3b3a2663e60bb6af39b37abbdf5c7a2a", 0xd3, 0x5, 0x2, 0x0, 0x3, 0x5, 0x7, 0x1}, r3}}, 0x128) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000340)=0x400) 08:37:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x30, &(0x7f0000000880)=ANY=[], 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x890b, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}}) close(r2) close(r1) [ 220.702704] device bridge_slave_0 left promiscuous mode [ 220.708417] bridge0: port 1(bridge_slave_0) entered disabled state 08:37:29 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="275ec9311f16f477671070") r1 = socket(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a1, &(0x7f00000001c0)={'bridge0\x00', 0xfffffffffffffffd}) 08:37:29 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x5, 0x5, 0x200000000007fff, 0x3f, 0x0, 0x1, 0x0, [0xd, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}, 0x2c) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) 08:37:29 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfffffffffffffdfc, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0xd0, &(0x7f0000000080)=0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r0, r1) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000480)='/dev/snapshot\x00', 0x602c00, 0x0) io_submit(r2, 0x3, &(0x7f0000000500)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f00000000c0)="992760", 0x3, 0x1, 0x0, 0x0, r3}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xb, 0x8000, r1, &(0x7f0000000240)="0f80d86a8f5bbc4e6394eed03533ff1f689d95084fa5b82c3f65b775219eca340c67f78439763aaa06b34df68ef27da4fbb56ea27182b7b6b6aded1498c9ae7058d9d6f0ef3120ba819f7d1186b7d1a7d4503e05ab1848cacbb318d65a3e61e30a681b24350b7bbfc116457cd8cb649788cffb873262e7231ca5f64bf45f43c08947e9586a57002ee63ecf04a4b15b48f278cf2cb2cf96b03f032cc9f6513c7e217ba25b92e1f3cf92100816256f084eb6e47977e4f0f004801b59f2aeceb2b2df72430187a4538ee13346486af8b56fc89328c058ed071fbbfdc13c9147af5a2235", 0xe2, 0x3, 0x0, 0x0, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000380)="e5e2674f346db2598df2512d29a36e03e4b64aa215162a753f8ae338ca01c192feb86529a0feb7a7bb69cb5338f9eb27f14511f259ed4d6d564abb334a997872c7906293a3e4128395ca5840e2d972ed99ce5e41a41dcc4229eecb92b7864db58375d1498b3a4c4b0878efabb06656af06083cb03b533632f9fa1789472788c119734f7a4ddd14bada93262e07aa7e2288abe6fc8bf01f8a70e374fbe0be3cd4e0ccf49c223f4a5c6a9447f3a6f1c7ec03a24f681f6e3c2eb56d671ad911e9b987afe1be824279930d93f88911561a6d9de7550abb2c4cace58711208ad9fcf54610f2efb5d0e4d827c701", 0xeb, 0x9, 0x0, 0x0, r5}]) io_setup(0x8, &(0x7f0000000100)=0x0) io_getevents(r6, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x77359400}) r7 = socket$inet6(0xa, 0x1, 0x0) ioctl(r7, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") close(r1) socket$inet(0x2, 0x3, 0x5) io_submit(r6, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140)}]) 08:37:29 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r0}) socket(0x40000000002, 0x3, 0x2) syz_emit_ethernet(0x2a, &(0x7f00006a4000)={@random="59006011cd7b", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp}}}}, &(0x7f0000000000)) ioctl$fiemap(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x27f}) 08:37:29 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2100, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0xaad4}}}, 0x84) sendmmsg(r0, &(0x7f0000001680)=[{{&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x8}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="ca4877d8d1477aba642530c9deb7a58fd922aba8e9904ec03b9090a3c80631c8592ff53993e6f4d5dab6a82b82014a0a38ddbd83055b4c", 0x37}, {&(0x7f0000000340)="3e1be44275989714671bcc96d079c42ff70927bfe66d522aac9113245f610541383b6bb74b58f3698677e4", 0x2b}, {&(0x7f0000000380)="e9fd0798ec77649b60c0dd3097368727a602c62c1329c7a5422f47b9c66282846063eb7c0bf938b8377636eeb0f0b3846f8c28b2f2dbaaf008c78f933d7fee9bb620991b3fb39be8db858218e028065dc26d9891ff460c864b5ff694f04a8fc7985ef8da2d7e23fbb6a4b8cdb7f4b1a5aa05271b7b8f5106af7530a6e0d2d9220aea42ba2d9bb5840174089c1fd2acbc3ce9baa163e971fd4962985868c49b06aa1f45e914370c56a0b94716a63bd0a4ad55eee17c36a24ab837bde16a5825e780af9cfb03bc10542f4175b8b33c03", 0xcf}, {&(0x7f0000000480)="c0822542ac738948776f035538950eeca36600d9aa86028a8e0bf073002479f3bc2f642875b2291b6b8929da767adbe8ad59afcade02dc850f5bd6472e5ac25c2a2a1b4dfb2fa8e4ae2b03bd18c3bb4fb61e2159324258b14206b6eb7eb45bfa4e2936760af7b84270081cb82b5c705bd7915a6b3152dbd74a4bbdd506fe5f044c14772cda56d1b315f8e67b2b1b98d463823b9264703d3c7e656fcb5ffef27b2903896246190a3a8a088e77d1395435d8d9841149f5", 0xb6}], 0x5, 0x0, 0x0, 0x4000}, 0x4}, {{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000005c0)="decf416bcefadd45d286f9fdd1ac6f377708f70b5a7fb750245f52149cf4385ca2721ab99d", 0x25}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="acad36c891c4ed8aeb68f97969f0d802b5441f44de51b2cb8d9493dba02eb5da4f", 0x21}], 0x3}, 0x7ff}], 0x2, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000001740)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001700)={0xffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000001780)={0x7, 0x8, 0xfa00, {r2, 0x7fffffff}}, 0x10) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000001800)={0x12, 0x10, 0xfa00, {&(0x7f00000017c0), r2, r0}}, 0x18) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001840)={0x0, 0x10, 0x1, r0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001880)='tls\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000018c0)={0x3ff, 0x14, [0x4, 0xfff, 0x4, 0x4, 0x3f]}) connect$nfc_llcp(r0, &(0x7f0000001900)={0x27, 0x1, 0x2, 0x5, 0xc9, 0x1, "1edfe89b0acbb15ff273572e8e401e0d3bc884a7a7af9a0b6c4f7c333cd11a6240fa637305a3f50c11db3c1abc33d13559e73188695327dccffe53fbcd6b76", 0x14}, 0x60) syz_mount_image$hfs(&(0x7f0000001980)='hfs\x00', &(0x7f00000019c0)='./file0\x00', 0x48, 0x9, &(0x7f0000002180)=[{&(0x7f0000001a00)="654527d6502f350881e4836a4ea5b4279a11fbc929e0e424f7c12dfc47b7c9b56ae6fde687f74cd8a63c422427c0003091f3cd8e933b533b76c9a8a43831271cd99779b8931de4d5106a13778b10e86e28c077a9c9b60d112130e41f1d3c493689be05cf21405b0d26187a2494ba62d074972761e8c78675b8a6366601e78e7819df35ae7e3c2ff10a48df9c14158eabdda25ff0dc34108d9fd2a97139393060f914f76778844773eb737c110fab71da4c381e4a53107b5c2b17d97f7eda2ad3bf4e828e54e563aad7e2253a58bbc6449419bcd354e489ee5431134b30cd42a79d076c8ce089d3230508405236e356", 0xef, 0x3}, {&(0x7f0000001b00)="e4f2e051bc2ebf45820e9b58d06c42af7076968c7b621fc67eeaaae1d0e10fbcd72985f1ea938245b025f9a886bc176bc3304e3527635b5ff5648885cc3504a7ea73a1fa52e978ecb985edba7d5bc707fd2b2b3d2b0dc8e91782dae7662c0c94344c9aaf5f8ecd4d81dca9d48fa87d1aee9bb610a528bee6f737e92657ba75254377b8b8bdc5ee01b06a195f1547fad4042a13f0d206c057b75c3279b77fe6a77ae049add0d6d9ecafc4d5c14f520c09ffd457499a6df96eea231c1c76c3c4", 0xbf, 0x9}, {&(0x7f0000001bc0)="d2949601deea7de3ec25aca41a61c764da2e083dc2acb0ab68a67148d6cb9bf5c605f0d71ab78ab9fac6847e124dcc939d955509a42fb3d6df73624d579da83f6bca2a79cda12ff9f6d2d85ae3f6d81cc43cdd246baaa62482cb3422c8a525cc9a705b8e039151906bec7b0c535dc2c305f6c23f1398ff4c7cc92846004b0a69f899b54626edf2d8f412d3a53d6e6e66c905e3274527e6fdefb411db7a5ac18171d54a8e06e8200e3d7d3cca3ccd7e33ca", 0xb1, 0x200}, {&(0x7f0000001c80)="d15efe1392773ea16f76afada2cf243d426d711c1df4fbe1ecaf01e0fb0d2ca4da35273fa0dc99773ff17ed335caf37012048c4ff0b3c14761e9d41dec9538f91cc21610f5882db98b35b720acdb2245e50403e7e762b2d6", 0x58, 0x1}, {&(0x7f0000001d00)="a544d5ed321ad207fecbdc1696b5dc8be65ae7e2a03ae1147b91da1a7e83f759e9aad6fb940bb11f7605d7ce86699d44aa3d57f8aac1421024507a769b531ad94d4349e254b70f0eb19b421607f82af829b2d6b198cda0884b07f22b21d398ab0d64c0d004faa88ed60e35c305e7b1a06bd85c52fc6906534bbb2f7c0bdd75eddb", 0x81, 0x2}, {&(0x7f0000001dc0)="2a9d250f87f2c29df852409e24887206d524a038533538e7b8011ef95465502db712b60f8d97fb51fe77e7c4958e4d48b9db990164db38326f0528e52ce0131770de73cea634ef9a7869f3acd761527dcbea6160567458bb9cf70005465027fe50428e95e2c67ef17b3db6130a5dcd219bb0ec9f826ca0470396976b297bbba0a427a0d717b9123168c89f18da1746", 0x8f, 0x1000}, {&(0x7f0000001e80)="2f930bcc0161c3eae8b1ea547d89df544547abf6b3d5cfec554c8d6f73c2f1a38614086fe431b9f3f9f4e3b9e77b5486d1fdc672f0eefcb57f73e9e0a37fd9b4a8d661cf241f876468954e50f7ca46d95d51a5d4e83ee351c63b2c6b643f68349b877fdf3baaaa991246bf16e6a84aac0c6fe4ae0e0fdabc5eabeeda0334f29c69c17a1d74c1ed2e98d36f94fcc657c68a7823ed9905a8c313f1bc09784fa130fa9d7a41100a96da57b1b2744f478bc82b0b6317fc8a6a4e827d3ae357f5eb5cd598681d058752bb14", 0xc9, 0xfffffffffffffc01}, {&(0x7f0000001f80)="d9743ccf831da6321b1f00978b3d39c1d40f15121def455f3c1f624f300f706b41d804dd4599af9b861450d8f8b41f5d0da2d5401ab723a31b4db0a068a89422041ed18eb0b49ea9f84b3e52a7cbe97d40c7b8cae6c574820618a42ae29e7ea85aed74e718a055abca4b08df4da70776419b5f2309cfbd7d3ec5f63a35b5408e3049b2c5596878e427296b764d3d3247fb7ccf7c4a95713d40033aeaa9067846c4d7d7e66becaa3697398c82fc64865ab22e9062c7eacb104631f10a2c1d94937450cf0c8e8db6e3da", 0xc9, 0xffffffff}, {&(0x7f0000002080)="e3be9eff5051e9fff2cd7d3752d16676d6940c739c2ea36de1f05a2501b60740180ec210f9791fa2496a49b8885428d806428dfa5990389f7513e12744147ae7d2c9a220b1d5b9e82aac9893dc3bb1a998a4a35f66a920f93e833e88637e75942605e5f05c0a8e0f54ba85c8932d8851b97a369297830d057ba324f923448b220a6521b6af05e0378d2e04d09847273454d216970760246fa69b11cb2aa1143fc517f0a3b8447d4ca163c1f27e10d0165a7576691373cc3b6159690464494b5a32aa76af42196238a5b34aca9284de3daf529f689fe2feacb4c52c8e", 0xdc, 0xfffffffffffffff9}], 0x1000, &(0x7f0000002280)={[{@gid={'gid', 0x3d, [0x3f, 0x3b, 0x2d, 0x37, 0x31, 0x39, 0x79]}, 0x2c}]}) munlockall() getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f00000022c0)=""/198, &(0x7f00000023c0)=0xc6) setsockopt$sock_int(r4, 0x1, 0x10, &(0x7f0000002400)=0xb2, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002440)={r1, 0x9, 0xffffffffffffffc1}, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002480)) r5 = syz_genetlink_get_family_id$team(&(0x7f0000002500)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002540)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000002640)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000002680)={@local, 0x0}, &(0x7f00000026c0)=0x14) recvmmsg(r4, &(0x7f000000a0c0)=[{{&(0x7f00000027c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002840)=""/192, 0xc0}, {&(0x7f0000002900)=""/42, 0x2a}, {&(0x7f0000002940)=""/235, 0xeb}, {&(0x7f0000002a40)=""/173, 0xad}, {&(0x7f0000002b00)=""/247, 0xf7}, {&(0x7f0000002c00)=""/21, 0x15}, {&(0x7f0000002c40)=""/16, 0x10}, {&(0x7f0000002c80)=""/166, 0xa6}, {&(0x7f0000002d40)=""/121, 0x79}], 0x9, &(0x7f0000002e80)=""/4096, 0x1000, 0x1}, 0x100000001}, {{&(0x7f0000003e80)=@ll={0x0, 0x0, 0x0}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003f00)=""/171, 0xab}], 0x1, &(0x7f0000004000)=""/93, 0x5d}, 0x9c}, {{0x0, 0x0, &(0x7f0000004200)=[{&(0x7f0000004080)=""/121, 0x79}, {&(0x7f0000004100)=""/37, 0x25}, {&(0x7f0000004140)=""/129, 0x81}], 0x3, &(0x7f0000004240), 0x0, 0x20}, 0xd10000000000000}, {{&(0x7f0000004280)=@nl, 0x80, &(0x7f0000006380)=[{&(0x7f0000004300)=""/108, 0x6c}, {&(0x7f0000004380)=""/4096, 0x1000}, {&(0x7f0000005380)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x2}, 0x6bc4}, {{&(0x7f00000063c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000008600)=[{&(0x7f0000006440)=""/213, 0xd5}, {&(0x7f0000006540)=""/4096, 0x1000}, {&(0x7f0000007540)=""/140, 0x8c}, {&(0x7f0000007600)=""/4096, 0x1000}], 0x4, &(0x7f0000008640)=""/238, 0xee, 0x1}, 0xdcad}, {{0x0, 0x0, &(0x7f0000009d00)=[{&(0x7f0000008740)=""/86, 0x56}, {&(0x7f00000087c0)=""/114, 0x72}, {&(0x7f0000008840)=""/4096, 0x1000}, {&(0x7f0000009840)=""/140, 0x8c}, {&(0x7f0000009900)=""/214, 0xd6}, {&(0x7f0000009a00)=""/26, 0x1a}, {&(0x7f0000009a40)=""/153, 0x99}, {&(0x7f0000009b00)=""/39, 0x27}, {&(0x7f0000009b40)=""/215, 0xd7}, {&(0x7f0000009c40)=""/182, 0xb6}], 0xa, &(0x7f0000009dc0)=""/133, 0x85, 0x8}}, {{&(0x7f0000009e80)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000009fc0)=[{&(0x7f0000009f00)=""/132, 0x84}], 0x1, &(0x7f000000a000)=""/163, 0xa3, 0x400}, 0x879}], 0x7, 0x40000000, 0x0) recvmmsg(r4, &(0x7f000000de80)=[{{&(0x7f000000a280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000a640)=[{&(0x7f000000a300)=""/208, 0xd0}, {&(0x7f000000a400)=""/150, 0x96}, {&(0x7f000000a4c0)=""/187, 0xbb}, {&(0x7f000000a580)=""/180, 0xb4}], 0x4, &(0x7f000000a680)=""/197, 0xc5, 0x7}, 0x8}, {{&(0x7f000000a780)=@pppol2tpin6, 0x80, &(0x7f000000a900)=[{&(0x7f000000a800)=""/41, 0x29}, {&(0x7f000000a840)=""/185, 0xb9}], 0x2, &(0x7f000000a940)=""/100, 0x64}, 0x1f}, {{&(0x7f000000a9c0)=@ipx, 0x80, &(0x7f000000ab40)=[{&(0x7f000000aa40)=""/251, 0xfb}], 0x1, &(0x7f000000ab80)=""/37, 0x25, 0x101}, 0x719}, {{&(0x7f000000abc0)=@nl=@proc, 0x80, &(0x7f000000c080)=[{&(0x7f000000ac40)=""/120, 0x78}, {&(0x7f000000acc0)=""/16, 0x10}, {&(0x7f000000ad00)=""/197, 0xc5}, {&(0x7f000000ae00)=""/145, 0x91}, {&(0x7f000000aec0)=""/178, 0xb2}, {&(0x7f000000af80)=""/170, 0xaa}, {&(0x7f000000b040)=""/4096, 0x1000}, {&(0x7f000000c040)=""/23, 0x17}], 0x8, &(0x7f000000c100)=""/27, 0x1b, 0x20}, 0x3}, {{&(0x7f000000c140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f000000c1c0), 0x0, &(0x7f000000c200)=""/57, 0x39, 0x8000}, 0x644}, {{&(0x7f000000c240)=@sco, 0x80, &(0x7f000000d580)=[{&(0x7f000000c2c0)=""/75, 0x4b}, {&(0x7f000000c340)=""/240, 0xf0}, {&(0x7f000000c440)=""/234, 0xea}, {&(0x7f000000c540)=""/4096, 0x1000}, {&(0x7f000000d540)=""/8, 0x8}], 0x5, &(0x7f000000d600)=""/230, 0xe6, 0x2}, 0x9}, {{&(0x7f000000d700)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f000000d880)=[{&(0x7f000000d780)=""/48, 0x30}, {&(0x7f000000d7c0)=""/114, 0x72}, {&(0x7f000000d840)=""/12, 0xc}], 0x3, &(0x7f000000d8c0)=""/247, 0xf7, 0xe7}, 0x8}, {{&(0x7f000000d9c0)=@generic, 0x80, &(0x7f000000dd00)=[{&(0x7f000000da40)=""/183, 0xb7}, {&(0x7f000000db00)=""/126, 0x7e}, {&(0x7f000000db80)=""/113, 0x71}, {&(0x7f000000dc00)=""/86, 0x56}, {&(0x7f000000dc80)=""/107, 0x6b}], 0x5, &(0x7f000000dd80)=""/224, 0xe0, 0x1}, 0x200}], 0x8, 0x40000100, &(0x7f000000e080)) getsockname(r0, &(0x7f000000e0c0)=@hci={0x0, 0x0}, &(0x7f000000e140)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000f580)={{{@in6=@ipv4={[], [], @loopback}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f000000f680)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000010980)={@multicast2, @rand_addr, 0x0}, &(0x7f00000109c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000010a00)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000010b00)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000010c00)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000010d00)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000010d40)={0x0, @rand_addr, @local}, &(0x7f0000010d80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000010dc0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000010ec0)=0xe8) getpeername$packet(r0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000013040)=0x14) getsockname$packet(r3, &(0x7f0000013140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000013180)=0x14) accept4$packet(r0, &(0x7f00000134c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000013500)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000013580)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000013680)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013980)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000139c0)={'gretap0\x00', 0x0}) accept$packet(r0, &(0x7f0000013a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000013a80)=0x14) accept$packet(r0, &(0x7f0000013ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000013b00)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000013b40)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000013c40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000013e00)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000014000)={@empty, 0x0}, &(0x7f0000014040)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000170c0)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000017100)={{{@in6=@ipv4={[], [], @dev}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000017200)=0xe8) recvmmsg(r0, &(0x7f000001b2c0)=[{{0x0, 0x0, &(0x7f00000175c0)=[{&(0x7f00000173c0)=""/48, 0x30}, {&(0x7f0000017400)}, {&(0x7f0000017440)=""/116, 0x74}, {&(0x7f00000174c0)=""/58, 0x3a}, {&(0x7f0000017500)=""/130, 0x82}], 0x5, &(0x7f0000017640)=""/12, 0xc, 0x7}, 0x3}, {{&(0x7f0000017680)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000018940)=[{&(0x7f0000017700)=""/105, 0x69}, {&(0x7f0000017780)=""/126, 0x7e}, {&(0x7f0000017800)=""/4096, 0x1000}, {&(0x7f0000018800)=""/64, 0x40}, {&(0x7f0000018840)=""/240, 0xf0}], 0x5, &(0x7f00000189c0)=""/4096, 0x1000, 0x3}, 0x1}, {{&(0x7f00000199c0)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000019a80)=[{&(0x7f0000019a40)=""/57, 0x39}], 0x1, &(0x7f0000019ac0)=""/221, 0xdd, 0x7}}, {{&(0x7f0000019bc0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000019d00)=[{&(0x7f0000019c40)=""/129, 0x81}], 0x1, &(0x7f0000019d40)=""/118, 0x76, 0xffffffffffffff3e}, 0xfffffffffffffa6c}, {{&(0x7f0000019dc0)=@l2, 0x80, &(0x7f000001b200)=[{&(0x7f0000019e40)=""/4096, 0x1000}, {&(0x7f000001ae40)=""/150, 0x96}, {&(0x7f000001af00)=""/216, 0xd8}, {&(0x7f000001b000)=""/31, 0x1f}, {&(0x7f000001b040)=""/166, 0xa6}, {&(0x7f000001b100)=""/250, 0xfa}], 0x6, &(0x7f000001b280)=""/42, 0x2a, 0x2}, 0xfffffffffffffffb}], 0x5, 0x40, 0x0) accept$packet(r0, &(0x7f000001ecc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000001ed00)=0x14) recvmmsg(r0, &(0x7f0000020480)=[{{&(0x7f000001ed40)=@can, 0x80, &(0x7f0000020140)=[{&(0x7f000001edc0)=""/14, 0xe}, {&(0x7f000001ee00)=""/213, 0xd5}, {&(0x7f000001ef00)=""/112, 0x70}, {&(0x7f000001ef80)=""/13, 0xd}, {&(0x7f000001efc0)=""/110, 0x6e}, {&(0x7f000001f040)=""/96, 0x60}, {&(0x7f000001f0c0)=""/44, 0x2c}, {&(0x7f000001f100)=""/10, 0xa}, {&(0x7f000001f140)=""/4096, 0x1000}], 0x9, &(0x7f0000020200)=""/224, 0xe0, 0x2}}, {{&(0x7f0000020300)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000020440)=[{&(0x7f0000020380)=""/62, 0x3e}, {&(0x7f00000203c0)=""/83, 0x53}], 0x2, 0x0, 0x0, 0x2}, 0x7f}], 0x2, 0x0, &(0x7f0000020500)={0x0, 0x989680}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000020580)=@req={0x28, &(0x7f0000020540)={'ip6gretap0\x00', @ifru_addrs=@xdp={0x2c, 0x4, 0x0, 0x35}}}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000021bc0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000021cc0)=0xe8) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f00000226c0)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x90010000}, 0xc, &(0x7f0000022680)={&(0x7f0000021d00)={0x95c, r5, 0x800, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r6}, {0xb4, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}]}}, {{0x8, 0x1, r9}, {0x4, 0x2}}, {{0x8, 0x1, r10}, {0x104, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}]}}, {{0x8, 0x1, r13}, {0x20c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x8, 0x100, 0x617c49c7, 0x351}, {0x68b80, 0x10000, 0x40}, {0x1, 0x1, 0x0, 0x20}, {0x95, 0x3fd, 0x8, 0x134}, {0x7, 0x9, 0x7f, 0x8}, {0x101, 0x42150c4, 0x268, 0x2}, {0x1, 0xfffffffffffffffe, 0x6f0, 0x2}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xb28}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}]}}, {{0x8, 0x1, r18}, {0x170, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r23}, {0x1b4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r26}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x530a}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r27}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r29}, {0x198, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r30}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xda}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r31}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r32}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r33}}}]}}, {{0x8, 0x1, r34}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}]}, 0x95c}, 0x1, 0x0, 0x0, 0x1}, 0x10) 08:37:29 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x52b100, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000040)) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x30302, 0x0) 08:37:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000000), &(0x7f00000001c0)}, 0x20) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 08:37:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a93", 0x5) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000e80)=[{&(0x7f0000005a80)="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", 0x708}], 0x1) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000002900)=""/4096, 0x1000}], 0x1, &(0x7f00000003c0)=""/164, 0xa4}, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x200000, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) [ 220.937297] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 220.944861] FAT-fs (loop5): Filesystem has been set read-only 08:37:29 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="275ec9311f16f477671070") r1 = socket(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a1, &(0x7f00000001c0)={'bridge0\x00', 0xfffffffffffffffd}) 08:37:29 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x13a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x2, 0x101200) r2 = getgid() r3 = syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x7000, r1, r2, 0x9, 0x10) sendmsg$inet_sctp(r3, &(0x7f0000001500)={&(0x7f0000000300)=@in={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000340)="1a85d9e92946886a6ddc0bf6006adf09e02dd515a31142b791ca1a2a6974503482f1eb1d8be8cdca60556e373e0a8e5787a915cca3e581c283fda5ec5a00391323cbed6b555d9c9f91ec7ed8cac4a2da0904ab2469816b6341c94d27ed4c551f4f5dbee731e2a0b4e49d71cc64e0c5041fd8de153cf86f490f64b04309e530cd5ea3ea850d9f423212814933e9faaf6e5dbd5a6100c7ee3c7b104945a5c5655c68ce6606fe0c5b6ef871f9b73f3ac21a68664ccd7bae71d69f5b44dd4e9b7f4b735dfc0bdcd947636fb6419d3ac8cd25625c1f9bb2c222d7cb2e47a661289c0e58b2109f4e12028cd30a3a99be45019bbde4650125acc528cb27083408a4649893376004092c3a5337e05ff5e2e088bfebdcc69bc4ee9982ced16020ab6fcde2222166f21ba1692d184c66a4b1c2384d2213fced64b239c752b0e2aa2afb54c1b12df5b5483ff63d8bb8e3fe2defead62b9d86bfb5c47192e5805f343426ee5a6c7664fcf3cafe377e139ac40ada914558c260d8f0e6f546bf057bd4510896ed32cd8936fa6406c73713482c1a5d6ae8a7371851d8a574ae677e2b41935c73f454105d7c3d486bd770776d2f3bed79bd2f5b0266634574af800f3c8525654399c1f4c3d3fc1a2942d202de8a055b67bfd619d610d01fa0f26322246b0cf8a6bef8f1567e606304d99912c568c7fc3a251be2d25a601414a5a8e541ca1e33816608e2077f53b3b7c747f5de1e459a1d3e8bd960a4f9346e6729314ac56d8564ce3df9c6edb053a16669f4e0086e5c4d9eb48be2b9a6bea987997b46c38d4c424acf7a4f0ac050764238323bd89eabb8a7dc6d2b1763a4ef15aded2d430eb014055c0587af053e2ede6ef177609e132fcf87428c070d36829002993d03385a0f143643dfecc1beb0559c2e3db9dfdf601d97479a2d1c7b2689c4dd00a32c53708db395a26dae7444059ae556f60535377cf80034c7fea8acaca1be9f5b7b910cc81bee43334903f9584df2dca165ea6a62719f0a00cb6c6438a78245e8703629c663c09fe3af1352b374ac550e66bc66037b525257454fa080e9e3576b2d2c58a3f381e8d066bc830c17a29d8004e14eeacd55b0832ec58956228bd22cbac4e6909b87e53d7d4098dd1e6bce858e3aaac72b5c9579afd32b6c94b19a41310b6ba650c52a31cba94b7c92d31504088fe8002f347b75b6857841694066437c03444bde3c7234439df827f50de20f249670ffe122a04b9d9ec0fcafce1123cf6bf651f0ee34a7a977639add683eefc671a832283231449efa8503057fd968b534a1124b8cfde26d12b9b242a8dc2e92172a9c2a3a5458321f072986fa1a8a1cf490a4f35dfc2892fce02abf3c82a9350dd6648a7cc633193e4ab95ec8c72daafcd89c30fbd60464d2339c4cf0af5f45da1ed0fd7b12778824c2ba329feee96ad9b0bb13d8cf909fb02710f757129358a6ea88fef6e74b15da6c031c5428c2e6477a0fde9128ac9e57085c580116d8882183bdaa7298b65d1e33fbff43d6db7d35f9a3b881dbf6dcb3acc57f5a19613e6c308688221f8b46df4ff462d49d333889f5f1e237b4cf286d4dc036485fabde9941cf253fe16c69b205215840d24f948865adf9a80f519f3f052af190d7807f1c09aadcd3a7db6652fffd16242bcb3b08bc78ac783cf294153cbe35415777146ddc7d8076a361875c28679f6febeadea61d86a1b1ea599660fd751afe5ab89e4bc318e67f650a5f148de2c4fc40bb0445210da86a6887f2ca94e6e89c81a60c0b1a70e4ca28f2808a5cf8794c93dcb3b667d2659fe9c0eccd2a5d9f8895f31fa255a9bb48a0cd394b5cc8ce96b28d24656f06764229314e0f33b9f5f8f68ead50aaebaee991f4180290b0de9dea860eb1e7e67d4a5647c9afd2a7a855513c97e43874f60bd820457c3396a8d6c5478e960f240770f38547c9eb6697ff54a1158674c34693bae295b2c3704b0975196fc52add570a7c5ead018f238c27c5618a3f4f900a8e21bf25cbab99db8bd1088bebc35a7007057384b2cf92d02b28345b2408ebad28edf3780d56a6ff9c85d47b58b9babaf3abe7ff7f841e74817f0f814ea6fea942fd87f8575dad442c222a24949db4061b270e82c3af6a4b02eb062cad77493fdaae078277cd9965c10537dbae1d66fce1ad9605393c9ea0557a26f4de53920cb9f71be0f3f6b157ba13b2e7af464906b87132ca19761c045140e89afacafa823c75426f99c99181bc25a08a85ecdae685edf5c64c9edca08efd30612c82e5628fc2de6c8c690447963fbc1648a04c4dc59b77d06c8d2bedba6a1dee781e0e1befbc0960b4cc08bbbfc13be98f9552546f3f583a9e0e1c7261e1fd3bf382d54fefc0da7de0fc8f676303439683e20712e584fd73d1902af3f5ed1074bc714b7d8f924b53d3a731666e5f61be5115eb2362f81661c6cd8def5e47636dbc28defa9b5f149904a1dd5e47d11397e7fca0a7b9949dc7fd814e3d1bada2462e3f7a87adf68d6182c0c68e76ce270fe92624c17ccd431cbf3603dbbd3919a4b72b9ddca04334f32ea1dc0e8c4058cd1165f544f6138e7bdd6911afb272b2feabc72cc86bc3d04757fc3a19440c452ebc077364eac4680d037fb12e036332aca5f5d1a50f786e8023451828346ab1e6c8ffe7844b50afac96e9098cdd8a5e5e6bf25c95ee93d5c32d355cc1a0488e835d7e955044200b19936dc200b24e6f8b937b443ce564585bca4eedba5ce8efaf23daff20a5378a894f88a4e5b8a09b27cff8d812ea05ca7aa7683901b83c7ba684e179bc7015da153f3a3e31bb0f75e832145c7edd448dc9253719966478b728989a80e877fa0c1629282e0423a85b53e677062fc879b96872965dda0f24398d0a88af818d217a40311490f2b7aa294b18d5d34caf7045517366359f6091b4725e72e690888842b3774c155d8d9bc1a774100e37427e0be5d98bae3ed2dc96479b5fcd47ef7a4593f6c2473d054b39f2a506474d13f147e0da9de573333a3fe0c90bf2b252a57ea8bdc1e66ea25a5f8f3a5b0ba17c6630a3a24741c3a08f720da5b4f91406205dee394a39ad0188e3894d5800d2c68790a4e225ef7f2653d9f4786e62ca29db2ba5f9a7ee7cb78d491c31083c8fe284a316f353cf3a2474b6e4c81c469ead61d63607d256f36cd62bf4c592fc68797a758ee247f6fdf3f6f9057d8569cbbe357f2cd741a97b7861b4abaa6ee96fa95177ec12b88f9107673edf36ed8aecb4c6ec8bf99d8952c71f99f5fe56063f13d9744ee7627afe5219697b6103f83645c6d10b1e005594e7c4ff719a3c6c81ef9d21465454ab5d2ea133a8a314b7c8cbdf45086728c9caeb7423c48715e77b3e7ddcc753bd51be0c2d5a2219cac8c41a570e0616de78a2ac4cdff60c67e893f58698ac4999cf72aefb2771f42f9f01b40be20e0db3f7f336538e1dd5d27d65d8d767b5eb74647eb946b79f91c0bdeb962e9493239453f3e358ff7eea49147142985b4eeb12cf22e76873121b198d87e092303a00fce0adc583d322d624b134318325046b6393f63cfb5989725ae24189849309fca447a84c62818d80c2c14e2f1790497ac5fb06636810d785aa8e8fa733dbc775b79d4731a38f0ed70e0074f27e4193f3329f428e43c61dd777127654eeeeb3892594350ec7019b8fbd82d57ad38ff6433797b90c9eec970b1b25e47cfcb34a6e8259cf0589f41920aa4380418548b89fc402d9ee24012d4d3797749cb9bd0ddbe4af0869357972f8ed17773560a8816c4b7dd93361be3d68f2f7711b383a10f95ff65c0e6fa29b810366e180c0f0bb99bbf2c9d0cc9a297ca31a6de01e6a5e7832b269caf3395da5d90ed0dddd0e6f310807862d2238c98addfc6617c041180fd180727d46f8ae6d27bb09ed1035d38241c0803d379078d7cf39b8558f715f4fa511957f1f85a7e1732da9c81a28752eeb246dfb2557fafbe28ceb2a5abd8af06941b293ad8542dfc13a71144b4ace1a45f2c2bce887572a1eadaed5c9b5486649260c19b9378cb0d4e08bf0ca7cd0fa7f23872b07cc7f20f888400bfaff6738ecb2101bc14a9706f58ace35f4e9c603fe14613644682a07aa97f7472e1041562916caf8881a00845376ab4d1107a47056e20222d2b1da76f0235c3d066cc782c1df649d33d2597ad574e70e3d7e8f64a4bc25fd411846b039cb32c1c5c958e36285dd3ef491213f631e58eabce5be1bc9f0be96241652276d9e2928ebe4254daaabb4d30d1944307271f2edb06d8bb1df432e6da4b7ecdd0d297014d01e42877a35f6d3cb54664a54351190bc455cd3b324cbdb36bf16689e5fc3d75dad4b0a82df08c6faa342440f54cf8385a8a89dc08c281b07bfa15c6d491a0344864acafaf2b745900a5d7cdc52de31fbcd21acfa3f62077342a9e793156a1084d3797542286fe9ad944d41e147b8589c43792c33f316782c98cf429485320110bb5e7da1464604c5524039071e897688c20374f56ca50dbfa6f17796c9cb993cc491ca058cf1c9236d4097f8c69e2fcdfdaffe1a7bec0389cbde749fb9f0e4c288ed12be73c2aff25b38f1f3ba0db7097d691de63c74013f22de58d6d8bb11a8cac1a2cbd25af40f970e3f3ee5d389d06d5170cb83de15924b813628e38c2a28c066eaa83c529e104039f044efa930058bb8fe794405c36ef5d00964c2152ffa1bbd8f861cefbe149364f0766f3ca1e6cddf5412080c2afec42d1f40766c8fc49eb8791d32096f13b52dc81776372b3918088b8b7b2feed608e22db594a76ea35a1dc6bd8fbf828c1a241d143cde8438f9016499b0239440a8902fcecc7113152634e36ee687c3fd6e78917c06997d4bded5a36f63022e8b1c7d5ee6b6f4532bd1284d9a02855f444c56c65822ba95160cbf10ed8cb7f996a28d392039d1982e34369cb12a96ad4d21d1d3ff6defe4cd888ceb271fa906181d62e288eb013bc84bd49234b034fc1b3fa631cf8225cc194d3b1885cdf42ca5ea0dfe629a23daf597ef12502f2011e8ebc557ab10f2caa9b7250ba6ce3a93b657f072bb76b06efa5e6f1b835682fa548f343428bdacd115b937868044b313d467bbd28f9f9728850b1a89ffc7dc1a4343f4a09032631cfd505098bd4ca0ae2600923af1878b07497c9f83c0814efb433c533762c72564b3002ed0eb896af641a383c27cd8143c3284048443a1761e3883eca0849d4ff7bcbdc3f56f97028e839ecae5db9709de0396a9cf9627a99239e99959b1c5e7ef204c7d228cfd09f8a2ee34eadbc3323e688f8101385d75658ee3e36e81d9916ddca8616a8fc7a2c2461d636659326f009f2b062d326d246f5958566a0112618afdcbbfcafed9bef4a20db73dfb9a1b6291aa1740a476971799e68205c400c9f0d8a596098e3d33aadcc66064119bf4b45396cae37e687d2ceeee48e42dc82ebaec637b5557f758c11c32e80b0ce3ce549cd75b0258da38c2abe3a6f9b762296795d67ce50cdedc6e65c57a1d831d5d8bdc633af9d40feab1ee5ff0d6299bb79193017a18c7c644bcf01446b8f977f7207f708fb4ecda477f89a694f932b979fa0911d9178c50cc75e265a22c17f02d14957536e12879061643b067e15c12c243f60c21354bc6157f9b1b164eee59338a493e133bb14c809613c60c4826ba476b386af41bb15cf1b60d1e12b13bf3eda694108bcf50168ba031bfaee06cf2afbbdf75cf7690349caf8cd7b73d20f6658d5b251859cc84380241f8d30f60b52f326e50bb05cc5c6f2db92720a23e96", 0x1000}, {&(0x7f0000001340)="240e42473324ea80cbae9a60d20180c23ddf82f103286f954951d1d1d02f04f605c0f5af068cf37301c263b78d32b0e8a1d8efe1d04c07deadb8e10994da3d1fff85e9cd152cf0c45a2a1c252d76e80643026ee1c70ea2a109dfd2ac4dda0ab2ef021dfe6f49c1984c25486e75a5490cd9b6f610f9a0ee1ce645782399c9e2ff06239ad9de696b10b8d705335f7b0c2a65e60df32ec9272d16d6eb5969e81a0cbf958fe2b699c158bcee52791613bde78a780effc41c42c139968989203bf679ef3dee38bd287a2a39fabf974f8beaa9635806fb6753a50e3ffba4897776d1b3518945659d3ac7d6992530680208e586d9d948a557d57ddb", 0xf8}], 0x2, &(0x7f0000001480)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0xce5d}}], 0x58, 0x4}, 0x4000000) r4 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x1f5001) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x10) [ 220.999284] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in=@remote}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r1 = memfd_create(&(0x7f00000001c0)="736563757269747926ca2573656c696e757800", 0x3) bind$bt_sco(r1, &(0x7f0000000200)={0x1f, {0xa62a, 0x8, 0x9, 0x10000, 0x6, 0x4}}, 0x8) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 08:37:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x3ff) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000015c0)={r3}) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r4}) 08:37:29 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_1\x00', 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f00000002c0)={'icmp6\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000280)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000003c0)={0x2, 0x4e23}, 0x10) 08:37:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfffffffffffffdfc, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:30 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x407bf, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:30 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="275ec9311f16f477671070") r1 = socket(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x89a1, &(0x7f00000001c0)={'bridge0\x00', 0xfffffffffffffffd}) 08:37:30 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4203, r1) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x80000) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f00000000c0)={r2, r0, 0x10000}) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000040)={&(0x7f0000000140)=""/4096, 0x1269}) 08:37:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000200)="846794172af4ca6f5e54c86b3f984cfa0db88f94e2028d4243213257fba36ce5be4c571fd73200e72c24c49b1d7d10fb5a51082de4e7ad9207379fed6a30450ea68225becd23bf92af1c3367450a994c1558fd353bf88ff9d7df47bf3b1eb10806e8ab07c412858ab321bf9db9a900a755685816e115ccef2299600b47bcbddefb7419a589f6a69d897d8425834aabd84fd8aee256c1685eb87721d1cd6059ae381e", 0xffffffffffffff8d}], 0x389) r1 = socket(0x9, 0x2, 0x2581) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x400000, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) connect$packet(r1, &(0x7f0000000180)={0x11, 0x1b, r3, 0x1, 0x8001, 0x6}, 0x14) splice(r2, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xddd, 0x2) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000040)={0x8, 0x400000000, 0x1}) 08:37:30 executing program 6: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x301300, 0x10) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000140)="06"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 08:37:30 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x9, 0x301802) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000000380), &(0x7f00000003c0)=0x4) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)={0x2000000021, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000002c0)={0x0, 0x8, 0x8, {0x77359400}, 0x100000000, 0x5}) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f00000001c0)) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000400)) pause() setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000000000008002000040010000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000280)=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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac1414aa02000000ffffffffe0000002ac1414aaffffff00ff000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff000000000000000000000008fe0100080008fff9000076657468305f746f5f7465616d0000006966623000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000f0004001000000000000000000000000000000000000000000000000000050406d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000e0000001e00000020f00000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003001000000000000000000000000000000000000000000000000000040004552524f52000000000000000000000000000000000000000000000000001af448b8e03c31518cf5d3308077a2d670013a17e0419cab992e59ff6b0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4e8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) 08:37:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") clock_settime(0x5, &(0x7f0000000800)) [ 221.803145] binder: 12453:12456 ERROR: BC_REGISTER_LOOPER called without request 08:37:30 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20048090, &(0x7f0000000100)={0xa}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)=0x101) 08:37:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x9, 0x0, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x80000001}, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000000040)) [ 221.876999] binder: release 12453:12456 transaction 19 in, still active [ 221.884410] binder: send failed reply for transaction 19 to 12453:12456 [ 221.907750] binder: BINDER_SET_CONTEXT_MGR already set [ 221.915334] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4400008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x100000000000001, 0x4) connect$rds(r3, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffff7, 0x1000, 0x50, 0x5, 0x0, 0x8, 0x2a11, 0x7, 0xffffffffffffc545, 0x10000, 0xabd}, 0xb) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) sendmmsg(r2, &(0x7f0000004c80)=[{{0x0, 0x2a7, &(0x7f0000004b40), 0x32, &(0x7f0000004bc0), 0x3cb}}], 0x162f1ca5523c799, 0x0) [ 221.923097] FAT-fs (loop5): Filesystem has been set read-only [ 221.930837] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 1041) [ 221.938402] FAT-fs (loop2): Filesystem has been set read-only [ 221.945287] binder: 12453:12475 ioctl 40046207 0 returned -16 [ 221.959098] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 08:37:30 executing program 1: r0 = gettid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2200, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 08:37:30 executing program 2: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000100)=""/128, 0x80) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) lseek(r0, 0x440000, 0x1) getdents64(r0, &(0x7f0000000080)=""/54, 0xfffffffffffffdf5) [ 221.984577] binder_alloc: 12453: binder_alloc_buf, no vma [ 221.990266] binder: 12453:12456 transaction failed 29189/-3, size 24-0 line 2967 [ 222.004902] binder: 12453:12484 ERROR: BC_REGISTER_LOOPER called without request [ 222.008184] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:30 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000001140)=[{{&(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/147, 0x93}, {&(0x7f0000000300)=""/204, 0xcc}, {&(0x7f0000000400)=""/195, 0xc3}, {&(0x7f0000000500)=""/143, 0x8f}], 0x4, &(0x7f00000005c0)=""/46, 0x2e, 0xffffffffffffff81}, 0x10000}, {{&(0x7f0000000600)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000680)}, {&(0x7f00000006c0)=""/45, 0x2d}, {&(0x7f0000000700)=""/62, 0x3e}, {&(0x7f0000000740)=""/165, 0xa5}, {&(0x7f0000000800)=""/145, 0x91}, {&(0x7f00000008c0)=""/60, 0x3c}], 0x6, &(0x7f0000000980)=""/102, 0x66, 0x2}, 0xff}, {{&(0x7f0000000a00)=@nfc, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a80)=""/252, 0xfc}, {&(0x7f0000000b80)=""/104, 0x68}, {&(0x7f0000000c00)=""/128, 0x80}, {&(0x7f0000000c80)=""/135, 0x87}], 0x4, &(0x7f0000000d80)=""/245, 0xf5, 0x5}, 0x5}, {{&(0x7f0000000e80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000f00)=""/8, 0x8}, {&(0x7f0000000f40)=""/18, 0x12}], 0x2, 0x0, 0x0, 0xfa}, 0xeaeb203}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000000fc0)=""/25, 0x19}], 0x1, &(0x7f0000001040)=""/239, 0xef, 0x5}, 0x4aac}], 0x5, 0x10000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000001480)={@empty, @broadcast}, &(0x7f00000014c0)=0xc) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000001280)={{0x0, @broadcast=0xffffffff, 0x4e24, 0x3, 'sed\x00', 0x2, 0x5, 0x5e}, {@loopback=0x7f000001, 0x4e22, 0x1, 0x97, 0x0, 0x400}}, 0x44) getpeername$packet(r0, &(0x7f0000001500)={0x0, 0x0, 0x0}, &(0x7f0000001540)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6c6f000000000400000000000000db5c", r2}) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000680)=0x8) sendmsg$nl_route(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKMODE={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 08:37:30 executing program 0: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xffffffff, 0x0, 0xfffffffffffffffd, 0x1ff}, &(0x7f0000000200)=0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00\x00\x00\x00\b\x00', 0x10) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x40400) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20001, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r1) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 08:37:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0xfdfc, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0x4, 0x6, 0x200, 'queue0\x00', 0x1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000100), 0x0) 08:37:31 executing program 1: r0 = gettid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2200, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) [ 222.150153] binder: undelivered TRANSACTION_COMPLETE [ 222.155362] binder: undelivered TRANSACTION_ERROR: 29189 08:37:31 executing program 2: syz_emit_ethernet(0x7e, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0xfffffffffffffffd, 0x1}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3ff, 0x10800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) 08:37:31 executing program 7: r0 = gettid() r1 = gettid() getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000180)=0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x10000000000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(0xffffffffffffffff, &(0x7f00000001c0)=""/187) kcmp(r1, r0, 0x0, r3, r2) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x2, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000002480)={&(0x7f00000002c0)={0x27, 0x0, 0x1, 0x5, 0x3, 0x80000001, "76178e864441011281a290c435da8af65dd11d8c509357bd663b6206f2a2c6f146bcd19139ec0828f007f794826e74fc9a8e7f4b0462d25ebac1b19bc46a07", 0x11}, 0x60, &(0x7f00000023c0)=[{&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="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0x1000}, {&(0x7f0000000140)="c693c3982788c9fd0b2cc108d0af419d74972fe32dc3aef08d891f8d3b94d321834c709f89f156eaef1b80a434aef3ff581c9410ec3b646bad769549c0", 0x3d}, {&(0x7f0000002340)="27f8d10bea35c3cd9685cb60549c1d80bfaddf742fd9960fcf90a532cb6040990eb445c64db967ba10107065ca0a5fdf4fa95e926f885c422e4aef7b3974910bad584beb9eb1c1", 0x47}], 0x4, &(0x7f0000002400)={0x78, 0x103, 0x4, "d13f4ccab54ffe351772890319f4254838e336a21af7bb617aaeaa520431b350189ade0740baa09ea6f03fdc30966695258d81c58b20e306230dacae755daa8f8d1edf0f16bbaabde388b3194fa374b8459ca31a13e9a83e884f8bd01cc08312c25b"}, 0x78, 0x40000}, 0x4000) [ 222.198742] binder: undelivered TRANSACTION_ERROR: 29189 08:37:31 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x5, 0x0, 0x0, 0x0, 0x4}, 0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x200, 0x0, 0x0, 0x0, 0x1}, 0x14) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000000)={0x4, 0xdf4, 0x5, 0x0, 0x0, [{r0, 0x0, 0x7ff}, {r0, 0x0, 0x6}, {r0, 0x0, 0x8c8e}, {r0, 0x0, 0x6}, {r0, 0x0, 0x8000}]}) fcntl$setpipe(r0, 0x407, 0x8) 08:37:31 executing program 7: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pwrite64(r0, &(0x7f0000000140)='Q', 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000080)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) bind$vsock_dgram(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) [ 222.356159] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 222.363876] FAT-fs (loop5): Filesystem has been set read-only [ 222.400312] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:31 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) setsockopt$bt_BT_POWER(r0, 0x112, 0x7, &(0x7f0000000040), 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x200, 0x1) symlinkat(&(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x19c4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0xe2f, 0x4, 0xb25b, 0x2, 0x20, 0x4, 0x3, {r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x3f, 0x1, 0x2000000000, 0x9ce}}, &(0x7f0000000340)=0xb0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x7f, 0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200000, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x3) 08:37:31 executing program 2: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x1e, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000000)=0x40000, 0x4) sendfile(r1, r3, &(0x7f00000001c0), 0x10000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) listen(r2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000380)=ANY=[]}, 0x0) close(r1) accept4$packet(r2, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001340)=0x14, 0x0) 08:37:31 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f00000001c0)) sendmsg(0xffffffffffffffff, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000002c0)="062d2430cc88b88b3f690c4c88684a6db101f27cde1c055428a813e0826da0d64182a118b598541c7946935f69b5330d9a3f65879309007500535bd06a4e6c2c2fb96fa6f15e8024424c3b2a2d3eb6b1d4f9f956080b9a1f01a3f0613402ad4a1245dbeb7a59660054a743cfcc80b79573fe0efb71100249d4ecfeebe05d2cc00988a830eb100cc8a0941b64e7daa5318bbdfd243ddfee7857fbdd952e0ebed0e559388373d067f012bdbc41414f6b336297a57e15bfdf44de5e4da6c1c11e894b933506af68a938fe720fd26f0b1af3c4ce71dbd528c3d458f74eb34043688bc33444c2974432b31b2aad94acfaeed2a98d0fcab442f7923fc6a6c751ff2c7c9d5f0512f35fb9267ed448f87f9064733be3c1cd2822e511388ee563ed5f62dba4372e11c0817566dd84d1498779005e84bbaadd2db4031bf460079458f4f68acfaadb37c136dcdae992d27f546b08e101f2592917f9cd076c49ff098eeb5ac324b590ce4d5144713b89a6d59a0b4fd9a26e68de06421d2e5449bd7aca58ca0de142c37f1502cb57784253f7c78c3b3f4528e4c8493990c4656177ec8da035732dbd40691e1f2d61a1e535471f4c729efb8dd76e6e6302e6a88a0c685858c680ac4c4407cabac77ad761ee9d200c8051ee9b296340d8ea7bf3a3ee0bc165a9c7c10b1edc01bc94e83e1c3f4b917ce3d8648fc43194fb383cb3cac3aa326226e74582d1062a2234fc078048c1fb95d6897f61c074785b9ebed8fd9e44896614430b9a6de9daa594d06c30a212949fb1d921ed8b35ab234a8ce4e8587e3da05b86df74366ee2942249fa9ce5d85b729591dfcc78a7218ca00579271b8daca7ea0f0e252226b2cf840d7078958872d9580cc416326feb53a56c1a4e6929423be1915b44861d765b5f9675e7a92730fd65644c46c956891677ccaad312be4634b96bf9b5cfd527c95dd210a08ca52a44510a6c26144974b83f2f0592476a4acd9685e3d67851c7d563578eeb5ad8e80fed3a7fba48b518cd039c67d64ccefa4dcd8ad997cb14744ca18a100f07d6e567963484bf305cbbef34ece31bb16e5a4f4cc9329c123701fbec4bf9700c05fa9e96897fea01e6c60966135a55260a83191f221cb56770dd22939c30e8cf0d4fa45ad8127d7542129e79ecc8bbe3e255fd2a750d65b02379ded665b7927c05792b730413ef3febb1d9276110a06337d788ef33f0e4de6b07dab31fdac1209a1d111a26f2d0f24b4898e1bc9c56dc83e7d4b4fc44f328f2f061b982f1ec98f1a2439a664d0622b4d2797753f77d7c011b2787340f287e8b8d65f0615e7c5366294f15ba5e52dfe6cef4d0c91c10aa1a91850876bffcf5629ab82a7ab8ab68e1759aa739f34cb47f94e504b7a14c662431b21dce7c423a5db7e4247bdebacd145a368c13b2be60144e041007ec88fb95761bdac4f2c4284e7ce850d6d21963d1bacded4756090b809a04e295d505d8645dc01f42d5c3f2cba08d843d7448f24716036b0ebd4519a849c79e87401ff39172f86b1ce3315976ffa786b7090807755f39d68f04d197441fb21a8a2f7a3dae679f13b887e4f5690ee6d62ee159625eccad116f94b15957c7a5998b1c7805a901315526c060bacdf0dd694ded3f68702299add6ead029d4153aee9e6b496bd592fdc97ada83750449f4c371efdc55d773b0b9660187d09f182d6b69887a09ff0d145e24df807891b553024142b1981cf4e992cd8cf26be1b5402545c922d4aa1d572b037d7a692adbf37c799f4a739721961769154699c3732fb0ce4ff078134814a286c8819487deabd720a8782e26dac82547eb070e9d07bb1755691984ad9f5152d01dcf5ad256fd5c718130dec1744afa9efd1e790a98a42aeb13c017ec94e38d45a5885a8df5ea52ae9648f6d9f9092def", 0x550}], 0x1, &(0x7f0000001580)}, 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='securityfs\x00', 0x100021, &(0x7f0000000480)) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r1) 08:37:31 executing program 3: socket(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x1000005, &(0x7f0000000380)="917c139d744adcdbc441b1643a129b43374093ff0f00000000000013a3710be18fa678ebf49230326bac84152a17c08132913a8c644c6fba21ae57bfb836820101000000000000c2040040a16a09000000184d1c31c3d9d7000000007b78884821536a3ff88bfc90675974a4e514e4a1b2c46eecb260e55303096adc7f3b69fa9a6bd330b2dff43a5a6fead891f7c379059afa1d6d19d92c00040000000000005e4780943b634011fa4200e734dc59649ccf41c8d0f491a159facc0938cd1b3280143baf62fdd2444fc2932ff448cec0430faa8b71c2b8d08adf2d0f4714fbf9c857aa9151ee2710a36972e82b12", 0xee) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e25}, 0xfffffffffffffe72) listen(r1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x2b2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x20}}}, &(0x7f00000002c0)=0x84) r4 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000180)=0x8) sendto(r4, &(0x7f0000000040)="e1ea21e1013e22f2a241cba804a91c2f3be76ad3f6", 0x15, 0x800, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x1, 0x3, 0x4, 0x0, {0xa, 0x4e20, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0xffffffffffffb39a}}}, 0x80) 08:37:31 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x800) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000100)='\x00') socket$inet(0x2, 0x3, 0xfffffffffffffffb) syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 08:37:31 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1300, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:31 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x10080, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000001c0)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/233}, 0x18) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) [ 222.960178] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 222.971150] bond0: lo is up - this may be due to an out of date ifenslave [ 223.035629] proc: unrecognized mount option "¬LDʺÇz×aî €Qî›)c@Øê{ó£î Áe©ÇÁ ܼ”è>?K‘|ãØdÄ1”û8<³Êê2b&çE‚Ñ*"4ü€HÁû•Ö‰aÀtx[ž¾ØýžD‰fC šméÚ¥”Ðl0¢”Ÿ±Ù!í‹5«#JŒäèX~= [†ßt6nâ”"IúœåØ[r•‘ßÌx§!Œ y'¬§ê%"&²Ï„ px•ˆrÙX Ä2oëS¥lNi)B;á‘[D†v[_–uç©'0ýedLFÉV‰w̪Ó¾F4¹kùµÏÕ'É]Ò Œ¥*DQ [ 223.035629] l&It¸?/’GjJÍ–…ãÖxQÇÕcWŽëZØèí:ºHµÍœgÖLÎúMÍŠÙ—ËtL¡ŠÖåg–4„¿0\»ï4ìã±nZOLÉ2œ7ûìKùp úž–‰êæÆ fZU& [ 223.035629] ƒ"µgpÝ"“œ0èÏ O¤ZØ}uBžyìÈ»ãâUý*u e°#yÞÖe·’|y+sï?ë±Ù'a c7׈ï3ðäÞkÚ³ÚÁ š&òÐòKH˜á¼œV܃çÔ´üDó(òða¹‚ñì˜ñ¢CšfM"´ÒywS÷}|'‡4(~‹eða^|Sf)Oº^RßæÎôÐɪ‘…v¿üõbš¸*z¸«háuš§9óL´”å·¡Lf$1²Î|B:]·ä${ÞºÍZ6Œ²¾`Nìˆû•vÚÄòÄ(N|èPÖÒcѺÍíGV €šâ•ÕØd]ÀBÕÃòË „=tHòGk½E¨IÇž‡@ó‘røkã1Yvÿ§†· u_9ÖÑ—D²Š/z=®gŸ¸‡äõiæÖ.áYb^Ì­o”±YWÇ¥™‹x©1U&À`ºÍðÝiMí?hp"™­ÖêÐ)Ô:îžkIkÕ’ýÉzÚƒuIôÃqïÜU×s°¹f‡ÐŸ-kiˆz ÿ ^$߀x‘µSAB±˜ôé’ÍŒòkáµ@%EÉ"ÔªW+}zi*Ûó|yŸJs—!–iF™Ãs/°ÎOðxH¢†È”‡Þ«× ¨x.&ÚÈ%Gë»Ui„­ŸQRÐÏZÒVý\q0ÞÁtJúžýy [ 223.119725] bond0: enslaved VLAN challenged slave lo. Adding VLANs will be blocked as long as lo is part of bond bond0 [ 223.132552] bond0: lo is up - this may be due to an out of date ifenslave [ 223.159224] proc: unrecognized mount option "¬LDʺÇz×aî €Qî›)c@Øê{ó£î Áe©ÇÁ ܼ”è>?K‘|ãØdÄ1”û8<³Êê2b&çE‚Ñ*"4ü€HÁû•Ö‰aÀtx[ž¾ØýžD‰fC šméÚ¥”Ðl0¢”Ÿ±Ù!í‹5«#JŒäèX~= [†ßt6nâ”"IúœåØ[r•‘ßÌx§!Œ y'¬§ê%"&²Ï„ px•ˆrÙX Ä2oëS¥lNi)B;á‘[D†v[_–uç©'0ýedLFÉV‰w̪Ó¾F4¹kùµÏÕ'É]Ò Œ¥*DQ [ 223.159224] l&It¸?/’GjJÍ–…ãÖxQÇÕcWŽëZØèí:ºHµÍœgÖLÎúMÍŠÙ—ËtL¡ŠÖåg–4„¿0\»ï4ìã±nZOLÉ2œ7ûìKùp úž–‰êæÆ fZU& 08:37:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) mq_unlink(&(0x7f0000000180)='@\x00') setsockopt$inet_mreq(r1, 0x0, 0x19, &(0x7f0000000140)={@empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1c) 08:37:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f00000000c0), 0xf}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x20, 0x3f}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0xc00, 0x0) 08:37:32 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) syz_open_procfs(r1, &(0x7f0000000080)='maps\x00') write(r0, &(0x7f0000002280)='7', 0x1) 08:37:32 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80440, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_read_part_table(0x0, 0x0, &(0x7f0000000080)) 08:37:32 executing program 2: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f00001a7000/0x2000)=nil, 0x2000, 0xfffffffffbfffff9, 0x5c831, r0, 0x1000000000) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000280)={0x0, {{0x2}}, {{0x2}}}, 0x108) 08:37:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0x2, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0xff0f}, 0x98) close(r3) close(r2) [ 223.159224] ƒ"µgpÝ"“œ0èÏ O¤ZØ}uBžyìÈ»ãâUý*u e°#yÞÖe·’|y+sï?ë±Ù'a c7׈ï3ðäÞkÚ³ÚÁ š&òÐòKH˜á¼œV܃çÔ´üDó(òða¹‚ñì˜ñ¢CšfM"´ÒywS÷}|'‡4(~‹eða^|Sf)Oº^RßæÎôÐɪ‘…v¿üõbš¸*z¸«háuš§9óL´”å·¡Lf$1²Î|B:]·ä${ÞºÍZ6Œ²¾`Nìˆû•vÚÄòÄ(N|èPÖÒcѺÍíGV €šâ•ÕØd]ÀBÕÃòË „=tHòGk½E¨IÇž‡@ó‘røkã1Yvÿ§†· u_9ÖÑ—D²Š/z=®gŸ¸‡äõiæÖ.áYb^Ì­o”±YWÇ¥™‹x©1U&À`ºÍðÝiMí?hp"™­ÖêÐ)Ô:îžkIkÕ’ýÉzÚƒuIôÃqïÜU×s°¹f‡ÐŸ-kiˆz ÿ ^$߀x‘µSAB±˜ôé’ÍŒòkáµ@%EÉ"ÔªW+}zi*Ûó|yŸJs—!–iF™Ãs/°ÎOðxH¢†È”‡Þ«× ¨x.&ÚÈ%Gë»Ui„­ŸQRÐÏZÒVý\q0ÞÁtJúžýy [ 223.165329] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 223.165340] FAT-fs (loop5): Filesystem has been set read-only [ 223.211923] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:32 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x800) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r2, 0x500, 0x70bd26, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x1) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x0, 0x2, 0x4}}, 0x50559cc046cf44c9) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000080)={0x88ba, {{0xa, 0x4e22, 0x56, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}]}, 0x190) 08:37:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x4, &(0x7f0000000400)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000001e000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000040)="66b9e70200000f3266b80500000066b94c8d71280f01c164f5b848000f00d0baa00066b87b00000066efb8bc000f00d80f01d1b8e8000f00d83ed952d73e0f08", 0x40}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x7, 0x9a8, 0xffff, 0x0, 0xf}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000016000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000001c0)="64650f01d10f21c13e0fc71ee4e564260533092e0f083e3636650f1811650f01cf0f20d86635200000000f22d80f0138baf80c66b8d0ffdb8566efbafc0c66b80900000066ef", 0x46}], 0x1, 0x0, &(0x7f0000000300)=[@cr4={0x1, 0x40220}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:37:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="295ed277a4200100360070") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = inotify_init1(0x0) ioctl(r1, 0x8, &(0x7f00000001c0)="0cf44e2b259bc9298311e0f12984249a3c2325a132e4f49a5634") r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x80000002) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') dup2(r1, r3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x800, 0x0, 0x1}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0x0, 0x30}, &(0x7f0000000180)=0xc) 08:37:32 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) accept4$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) socket$inet(0x10, 0x200000001, 0x100000007) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="ff00000010851a031dfffd00001d85680c1ba20400ff7e00", 0x18}], 0x1000004a, 0x0, 0x193, 0x100024000000}, 0x0) 08:37:32 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000461fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(seed))\x00'}, 0x58) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000100)=""/57, 0x39}, {&(0x7f0000001500)=""/148, 0x94}, {&(0x7f0000000140)=""/1, 0x1}], 0x7, &(0x7f0000001640)=""/159, 0x9f, 0xffffffff80000000}, 0x40000042) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001740)='/dev/rfkill\x00', 0x400880, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001780)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x4) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa}}}, 0x30) r4 = fcntl$getown(r0, 0x9) tkill(r4, 0x36) ioctl$TIOCSCTTY(r2, 0x540e, 0xf2) 08:37:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="178e93"], &(0x7f0000000340)=0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:37:32 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7cf, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x40000000000, 0x2) 08:37:32 executing program 1: syz_read_part_table(0xffffffff, 0xa51ee6d, &(0x7f0000000340)) 08:37:32 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = semget(0x2, 0x1, 0x0) semctl$SEM_INFO(r3, 0x1, 0x13, &(0x7f00000004c0)=""/241) sendmsg$nl_route(r2, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000480)=@newlink={0x28, 0x10, 0x11, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_SLAVE_DATA={0x4, 0x5}]}]}, 0x28}, 0x1}, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x212200, 0x0) r5 = geteuid() quotactl(0x2, &(0x7f00000005c0)='./file0\x00', r5, &(0x7f0000000600)="7aff4f") ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000000240)={0x2c9d, 0x7, 0xffff}) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x82002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r6, 0x50, &(0x7f0000000140)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000000080)={{0x8000, 0x7}, 'port1\x00', 0x24, 0x40, 0x0, 0x401, 0x9ee, 0x5, 0xd68, 0x0, 0x4, 0xfffffffffffff000}) write$eventfd(r6, &(0x7f0000000300)=0x1ff, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000280)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)={r7, 0xcb, 0xbc, "c5a08c3f681b44bf56d6676ef20094d43f1188a032d4d9a6c78b375a67ab760bed89211a442a756059d2ebcaea2b374ad6ba5f287784f5e8d5079f2de5ac485fd8080ac260ec21fe42ad9e1657fe632810500f77ecb69c70c02ccc59edbcc47089291f6243597d35a4450d918172b227866dbff367636354b20ca6fe70809f7978f9911b9866bc7539d4cdc6e5b2000074b7e6c9797b601fb6bf6d7753c9280e10f0b3411afd00317529ba9b2a8677695cf19672c2af7eb6c1286a4f"}, 0xc4) fcntl$getownex(r2, 0x10, &(0x7f00000007c0)={0x0, 0x0}) getgroups(0x1, &(0x7f0000000800)=[0x0]) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000840)=0x0) r11 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000000880)={0x0, 0x0}) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000d00)=0x0) stat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000e00)=0x0) lstat(&(0x7f0000000e40)='./file0/file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f00)=0x0) r21 = getegid() r22 = fcntl$getown(r0, 0x9) getresgid(&(0x7f0000000f40)=0x0, &(0x7f0000000f80), &(0x7f0000000fc0)) r24 = getpgrp(0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r6, &(0x7f0000001200)=[{&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000006c0)="b9110ec54289c3feada54ed350304df23009eb505c2993907f59bc0184c5b119adf9508ea1eb1eadf3f0659f1720b8e98dc5c792c48d89dfd158383a09670eb50aa724193bcee79930104ba0026deebf62e24c1e9c07a4683225ecfd", 0x5c}, {&(0x7f0000000740)="f6a8873968aff23acd137fea2a46690524772ee8168356b273b0c464f9688f0e3511e166e16bee13b7834458f2516cee1f5da4217705d5c102675d", 0x3b}], 0x2, &(0x7f0000000a00)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r5, @ANYRES32=r9, @ANYBLOB="0000000030000000000000000100000005000000", @ANYRES32=r0, @ANYRES32=r6, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r4, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r6, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r5, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r5, @ANYRES32=r13, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r5, @ANYRES32=r15, @ANYBLOB='\x00\x00\x00\x00'], 0x108, 0x40084}, {&(0x7f0000000b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000bc0)="2e83f379dbe64ffbd88eb0a6ed7c063f60f6425870fc84dee5e1f83711a5e4aa0789dff7e4ed5b1720def7a50203481cf8f18d4b019246a92e93b58ca97e1115b6822cfdda32e14f9e72bf33fa8a6cfa7165a5ef0b8bbbc675ccdf5bf37390feb259faf65ed5598ae1b1122353733bbbe3996aa8e535d459badda3e757f71e749bda8833c7b37403cc5294179381be2f2fab9bf2c247cb6f04f957810e969c84b974a842ed870a199d0923b488fbb2b44efcf1c18cd3e220c202bb29cc9967cd4e1b9273c60e8442dab1a0dc", 0xcc}], 0x1, &(0x7f00000010c0)=[@rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r16, r5, r17}, @rights={0x30, 0x1, 0x1, [r0, r4, r2, r6, r2, r4, r0]}, @cred={0x20, 0x1, 0x2, r18, r5, r19}, @cred={0x20, 0x1, 0x2, r20, r5, r21}, @rights={0x18, 0x1, 0x1, [r4, r2]}, @cred={0x20, 0x1, 0x2, r22, r5, r23}, @cred={0x20, 0x1, 0x2, r24, r5, r25}, @rights={0x18, 0x1, 0x1, [r6]}], 0x118, 0x4800}], 0x2, 0x40) [ 223.626688] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 223.634542] FAT-fs (loop5): Filesystem has been set read-only 08:37:32 executing program 3: unshare(0x40000000) r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"8e876b0bde10000001002000", 0x2004}) write$tun(r1, &(0x7f00000014c0)={@void, @val, @ipv6={0x0, 0x6, "acc28d", 0x44, 0xbf, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x76) 08:37:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x100) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0xb04, 0x1, 0x8, 0x3b0]}) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, 0x69, r2}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000001c0), 0x4) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000240)=""/140, &(0x7f0000000300)=0x8c) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) [ 223.720572] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x200000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:32 executing program 2: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) write(r0, &(0x7f0000000040), 0xffffffffffffff44) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000240)) [ 223.835759] IPVS: ftp: loaded support on port[0] = 21 08:37:32 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x9d079022efdf20e2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000080)=""/217) r1 = socket(0xf, 0x3, 0x1000100000000007) r2 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)="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") io_setup(0x0, &(0x7f00000002c0)=0x0) io_cancel(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x3, r1, &(0x7f0000000300)="63a214fdcccd8878850f420fe26eaafa6a2e3be2069b86c79ddffbaf5f67851a18d9ec81e133c31dba953ef8a8da2a9b6df2afc88320407d95b26b48839c7a86ff776575b3f564bd327b7801cb5a736e3e58c65d715db0f8de7e0fab612bec685e93a008bfee3cc24226205d3adf2535b5b87e66d2b09c9e68d7f33bfce277de3223dffed956d8583cdf704f1e3bbc724494728eaeee86d56c2da15b1c66a4446409a41155df2e0d8e5ea0876d00c60f17a88ab8685b2de7fad836de57e472b6ff706bb633ed632baf19f039bff11793c62d2d5a", 0xd4, 0x80000001, 0x0, 0x1, r0}, &(0x7f0000000440)) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492805, 0x0) [ 224.009357] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 224.017005] FAT-fs (loop5): Filesystem has been set read-only [ 224.038238] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 224.125154] IPVS: ftp: loaded support on port[0] = 21 08:37:33 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x4e21, 0x36ba, @empty, 0xffff}, 0x4fa605ab, [0x8, 0x200, 0x2, 0xfb4f, 0x4, 0x7, 0x200, 0x8]}, 0x5c) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000002c0)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c0031102000002000200004604", 0x12, 0x0, &(0x7f00000000c0)={0xa, 0x200000000010894f, 0x2}, 0x1c) 08:37:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40000, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)={0xffffffffffffffff, 0x200000022b, 0x4, 0x0, 0x4}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_vif\x00') ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 08:37:33 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1) r1 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) r3 = getuid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002c40)={0x0}, &(0x7f0000002c80)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002cc0)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000002dc0)=0xe8) lstat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002ec0)={0x0}, &(0x7f0000002f00)=0xc) stat(&(0x7f0000002f40)='./file0\x00', &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003000), &(0x7f0000003040)=0x0, &(0x7f0000003080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000030c0)=0x0) fstat(r1, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000036c0)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003280)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000003380)=0xe8) r16 = getegid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000033c0)={0x0}, &(0x7f0000003400)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003440)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000003540)=0xe8) r19 = getegid() sendmsg$netlink(r1, &(0x7f0000003680)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002c00)=[{&(0x7f0000000280)={0x2964, 0x41, 0x302, 0x70bd26, 0x25dfdbfe, "", [@nested={0x1204, 0x3b, [@generic="e983592868c9e98befefba3220916b46a111bb12d6242c74403bc62b777520292d3cb9087edd33134b5b1a574b084cef98069bb36b2f7b4461cda05f82d57db49675abbd3b7c8230e1d1feace5c5049595f9af712d3a2e758fb4f62674261dcbc728081285935a6e80d858813760ee4301b9d19bb1b816a8b34643873177120c47bc9e6a409b9264f9e3823bd35a3047b793eb5ee6f7bab8a3397cbf5c26370b3994efd1", @generic="e49a8ad56bbda0465209c54b8d037800fa0302c6c76fbcc97d5dfb5510472de4cb779bad26ff32df77a301878dbe1894af83b9328de9d2527ebad00fd471bc679dce0c454adc53211def43182bb4c8535fa2c6d8f75ab9bab842f42e5068f14357877f89bf0f759a4710fe92ca32c7b159e8f9ed6f4ccf225a9d74c73397ee4cae648e129b8f", @generic="f5fbc5328d8d1f43f5b90515c179432ff6348d62514b2b2aa4c853bb77", @typed={0x4, 0x42}, @generic="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@typed={0x8, 0xb, @uid=r2}, @generic="cc7bbeed265c31937106539ea775a42bb57aa0b719ccbfc059fd067e35415a666da00d4d6409a8c2e42647daace4227e30bf54b623844e8702fdc97891b1156b48f7adfa6f2622775885409c56ef689a3dc5b43f0f6d7f4e93dbca6840b1ff979f8b1ba5f6e78ec507f35ed212ed0b83275b10fd7ff519c944b155c3f5538a4871f523fc548882f3da0cb2d1aa8c3c8b0867acc70d07f36ba5ef5dbe5e9860e3ffe3", @typed={0x8, 0x87, @uid=r3}]}, @nested={0x1e8, 0x17, [@generic="f84cc4214df26df68aaa6c8b5adb7a32824972d5fd750d5fbd8fd2bdb535c568f41cad9d8af5ada589635d47cca787c3b17fa5956caf8ec47268150aaeabde26ce6f3792b87dbc54ba5f43113ac4ba475b1877edc5842e8ad012fb88ee48b9fe092b3623063cd642cb3b5ce99b7ee3f6db883560a55bea21b27bc51c81d3c46e0fbafcb6b091bacaceecf30ebf84c6654f5084fd4a6ba465c4758baef300a3b6", @typed={0x8, 0x7, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @typed={0x8, 0x7e, @ipv4=@multicast1=0xe0000001}, @generic="e91633cdf960aaf391bad23f4325b7ad87f7ea452e2feb1f45b699fc013158d3bd426ba11e52c1e313c3d37be6847732f9c885f77dd343a0c78e3d", @generic="449fec42a2ac8ec0db58645564391f08b81aa05282d835e51f54c5acfc8a84aba7dc4495916aee5d55866764f31edd53d4d6c31ca8653418531050ea4cdc4f6d5447dba67a19dc81", @typed={0x8, 0x13, @u32}, @typed={0xc, 0x86, @u64=0x77f}, @generic="36288f07061ca1ec4397922bd43763879e8789fe6b7ce82ecbad4841489664ca0728d761e8bcc11988e77de7fcc97f2285900a855c11e9d9a09b65af8a8b6931cb0f7224a69c37d7cbc9295568a5ce6ceb6b028f62c3b743d794aed3874744a492db6fa75395be8335af1696fa554b2920ffa9b53f20c64622802618a9ffb07626991ab5dcbb7459b798701431d33c5c177622233052ca795f429b"]}, @typed={0x8, 0x1d, @pid=r4}, @nested={0x10c, 0x94, [@generic="63ba0d", @typed={0xc, 0x8b, @u64=0x8}, @generic="ee22cdf5f6c5024e756ce7898242319521b5094834fc0fac935afe7f2fdc37fdd1d2fde1ee1598a5418138fd4e04d3797f5ef15c0b11ac5c5b431f918fd703323a63b486770d0b26041465da31bf004dc7f03c2b80343b117fab11054c8b1279f0c80c48e4709d9586f0ac2e2a2f939629c62297ee5a17488742b1cc481db2d6296ad1e781a8b9d4f652316c4ad253b7720f67aefaa30f713e65a48ff39fc02f2db77d22cdd9f280cb9275483a", @generic="ea5a69650626d6af3a7009efb23a3140aadf0e4f01fb24e385594180e9e5658c71b7e84507a68d0c261a1a2c58a9fd8887", @typed={0x18, 0x4a, @str='/dev/input/event#\x00'}]}, @generic="a5cd290ddaa9aea629228ea3ba114105c8dad43b0cc620f9e91736afd632759d198f411fb6d9d8c522f1526b01b53bfa1b1832dc8cd5c49de9c16c47c4cfc9799f7e61bdbd4779ed097aa141b669a525fb5894d77c60d75859e5c8cb396c1c99c4a55111dcfe74701a22f1b8ae08821df62d25557f9084265d5bfa7e5a9467b9f40aa58ed35c82d842a46017772572a2e78e856e22fcc2ee718e271c44207d9b582e996d1daa38c0db13f41db0e2647f8ba972ee4c812c0ddd", @nested={0x121c, 0x17, [@generic="2af6b0546987538fd021c6392db4d98cea96305c0c4c59e3904e9fe1ca3648401a106d48892291194bb20fbbf51686543072a81d6fead15d03ec58d110cf5c550938ae4afcc97798", @typed={0x14, 0x1f, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x3c, @str='/dev/input/event#\x00'}, @generic="a58b90666fa38acfeccc9d362dfcfbf674bccbcb43507473a0a74f3ceb1b8114b5b485826741c8a94cae17daa99e5d37877d04fbc4473acb08793cb2bfb0f18dd7632683941a0abb919a48d6df4deadd01ac74fbdf9da4d3ff7659528e3c18805cdb2a5a9191388bf1ec93a36b01c3597aa1af1c4a9ff200d9ea917fcf591d319120b6f44753b8ff0cb4107a29d13cd541ed25dcb12f2c6fc8d5f2238893acb8eec09b5f6d1ad8ca840c00b8c88b374415b67dbe63b7efff4f4cc7e602dfb89ebd18a2004224c84c9c1ecae9d3e5639bba8fdbeb9f", @typed={0x24, 0x5, @str='em1user^md5sumuservmnet0md5sum\x00'}, @generic="d4ef399b0ef77be239bd188c458689662f17257575ccfc1441b831d344c439231511a11475c9ccd88c2416038dde94503a299010dba820e696d25a89c08950c780c52b38163dca0f15a0448603d3b89a09c4873959f932339afdb05122aea56fdb2f6dad2a37dab8bd06dc032f162c26daeca39ff9230b31b6edafa9db1d580b3efabc5718c1709b4a95b067f1", @generic="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", @typed={0x18, 0x19, @str='/dev/input/event#\x00'}, @typed={0x4, 0x44}]}, @typed={0x8, 0x2d, @fd=r0}, @nested={0x174, 0x1d, [@typed={0x8, 0x39, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xe8, 0x74, @binary="383fa9052ef310420da968d84f5a8a220acc1aee6f143a39ef56c9636172cf8faa69604132eaa8264f7f66ddb612c480b629aadffa08f99b65975e311bbe919eabb4e36ad54699f741d245a8be4eb28936a8406a023bf90920fd75c75d5327dc191752803ef4b11163be2d2f7066710c97dae23c7b15d724fc58bb48052fc9d2f2274471d7818dd193ff92f1965b80975ccdeb63679906944ec7319736c78383557ae18aabb6ef8c8a1c4991e1542903408bd6b956af2deef509447217499c4d93be591a2184f05130b8612d9a35cd1ff8922bd114153b1e0f37df6a1f1bee0c923d"}, @generic="e9f3db48c3fbe57ced86a29175c6d2967fca9b25fe243f464f7d3e81afbd84138bcfbd5d97543acd6e0d5c09000d492e8d8680015c9daacc1a679588d2bf95dccdaf03b9d635325fa5994f13f496a484f157906b934cf1fb2101855d4e362ac0e8b2f07ac0feb230cdbd8e36efe7f99c16b125bf31df110b99f68b4fb7b73960"]}]}, 0x2964}], 0x1, &(0x7f0000003580)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0xf8, 0x24008001}, 0x804) ioctl$TIOCSBRK(r1, 0x40044591) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000400000b6ff9d4dde3c6f9700000000000000"], 0x58) 08:37:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = inotify_init1(0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x900, 0x0) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$invalidate(0x15, r3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a000000091a65c0597c89f33313a444fdc702858fbf22a1cac9b81817c52cb1c62bb978795b3c60afdd25dfad0653bcca398faaff4da8e16d0d14791e938b72bc38d4aed0e54cb0bc8af84018947569904f01db766bdd2f9d92b1d6c5ecb75a71fd60226edcd8d0ce3aed202a7f98028833ab63c9688db03f5f16e80e3dffe2211bc84910586b57bdb49bcbb4ded62fc7980f88888cbeaeebc00935d6000000000000000000000000"], &(0x7f0000000240)=0x72) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r4, 0x9, 0x10}, &(0x7f00000002c0)=0xc) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) socketpair(0x9, 0x3, 0x3fc, &(0x7f0000000480)) ptrace(0x1, r5) set_mempolicy(0x3, &(0x7f00000001c0)=0x5, 0x7) mmap(&(0x7f00002fc000/0x3000)=nil, 0x3000, 0x5, 0x31, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r5, 0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000000)) ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000000080)={&(0x7f0000000100)=""/130, 0x82}) 08:37:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xff0f0000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f00e3ffffffffffff06000000", @ANYRES32=r1, @ANYBLOB="0000ff000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) 08:37:33 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000140), &(0x7f00000000c0)=0x169) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="7ef833fa8db1fc026cb285cbeed94b64029f00127a"], 0x10}, 0x1}, 0x0) bind$netlink(r1, &(0x7f0000000300)={0x10, 0x0, 0x25dfdbfb, 0x20000}, 0xc) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x6, 0x7, 0x7, 0x1c, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_x_policy={0x8, 0x12, 0x2, 0x7, 0x0, 0x0, 0x17b, {0x6, 0xff, 0x31865, 0x8, 0x0, 0x7, 0x0, @in6=@dev={0xfe, 0x80, [], 0x1d}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x354}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_x_policy={0x8, 0x12, 0x2, 0x0, 0x0, 0x6e6bb1, 0x100000001, {0x6, 0x3c, 0x1, 0x0, 0x0, 0x1000, 0x0, @in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e22}, @sadb_address={0x5, 0x17, 0x3f, 0x80, 0x0, @in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xb3}}, @sadb_sa={0x2, 0x1, 0x4d4, 0x5, 0x8, 0x8f, 0x2}]}, 0xe0}, 0x1}, 0x800) 08:37:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x30b000, 0x0) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x2, 0x0, {0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0xa}, 0x2}}}, 0x32) sendto$inet(r1, &(0x7f0000e76000), 0x0, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000003c0)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'syz_tun\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x1, 'irlan0\x00'}, 0x18) 08:37:33 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000280)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000300)=""/5, 0x5}, {&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000000380)=""/198, 0xc6}, {&(0x7f0000000480)=""/139, 0x8b}, {&(0x7f0000000540)=""/157, 0x9d}], 0x5, &(0x7f0000000680)=""/108, 0x6c, 0x7fffffff}, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000880)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000980)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000a40)={@loopback, 0x0}, &(0x7f0000000a80)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000ac0)={@mcast2, 0x0}, &(0x7f0000000b00)=0x14) r7 = accept4$packet(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0x14, 0x80800) recvmmsg(r0, &(0x7f0000003340)=[{{&(0x7f0000000cc0)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000d40)=""/83, 0x53}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/155, 0x9b}], 0x3, &(0x7f0000001ec0)=""/203, 0xcb, 0x80000001}}, {{&(0x7f0000001fc0)=@can={0x0, 0x0}, 0x80, &(0x7f0000003280)=[{&(0x7f0000002040)=""/4, 0x4}, {&(0x7f0000002080)=""/226, 0xe2}, {&(0x7f0000002180)=""/88, 0x58}, {&(0x7f0000002200)=""/85, 0x55}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x5, &(0x7f0000003300)=""/41, 0x29, 0xf624}, 0xffffffff}], 0x2, 0x2, &(0x7f00000033c0)) recvmmsg(r0, &(0x7f0000008fc0)=[{{&(0x7f0000003400)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000004480)=[{&(0x7f0000003480)=""/4096, 0x1000}], 0x1, &(0x7f00000044c0)=""/246, 0xf6, 0x429c}, 0x1}, {{&(0x7f00000045c0), 0x80, &(0x7f0000004840)=[{&(0x7f0000004640)=""/201, 0xc9}, {&(0x7f0000004740)=""/237, 0xed}], 0x2, &(0x7f0000004880)=""/155, 0x9b, 0x2}}, {{&(0x7f0000004940)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000004f00)=[{&(0x7f00000049c0)=""/61, 0x3d}, {&(0x7f0000004a00)=""/191, 0xbf}, {&(0x7f0000004ac0)=""/157, 0x9d}, {&(0x7f0000004b80)=""/9, 0x9}, {&(0x7f0000004bc0)=""/198, 0xc6}, {&(0x7f0000004cc0)=""/197, 0xc5}, {&(0x7f0000004dc0)=""/34, 0x22}, {&(0x7f0000004e00)=""/243, 0xf3}], 0x8, &(0x7f0000004f80)=""/4096, 0x1000, 0x7ff}, 0x9}, {{&(0x7f0000005f80)=@can={0x0, 0x0}, 0x80, &(0x7f0000008400)=[{&(0x7f0000006000)=""/75, 0x4b}, {&(0x7f0000006080)=""/4096, 0x1000}, {&(0x7f0000007080)=""/187, 0xbb}, {&(0x7f0000007140)=""/16, 0x10}, {&(0x7f0000007180)=""/4096, 0x1000}, {&(0x7f0000008180)=""/184, 0xb8}, {&(0x7f0000008240)=""/85, 0x55}, {&(0x7f00000082c0)=""/176, 0xb0}, {&(0x7f0000008380)=""/85, 0x55}], 0x9, &(0x7f00000084c0)=""/214, 0xd6, 0x4}, 0x35ce}, {{&(0x7f00000085c0)=@sco, 0x80, &(0x7f0000008ec0)=[{&(0x7f0000008640)=""/70, 0x46}, {&(0x7f00000086c0)=""/205, 0xcd}, {&(0x7f00000087c0)=""/198, 0xc6}, {&(0x7f00000088c0)=""/154, 0x9a}, {&(0x7f0000008980)=""/168, 0xa8}, {&(0x7f0000008a40)=""/234, 0xea}, {&(0x7f0000008b40)=""/209, 0xd1}, {&(0x7f0000008c40)=""/209, 0xd1}, {&(0x7f0000008d40)=""/124, 0x7c}, {&(0x7f0000008dc0)=""/210, 0xd2}], 0xa, &(0x7f0000008f80)=""/44, 0x2c, 0x200}, 0x101}], 0x5, 0x2000, &(0x7f0000009100)) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f00000009c0)={'team0\x00', r3}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000009580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xe000000}, 0xc, &(0x7f0000009540)={&(0x7f00000095c0)=ANY=[@ANYBLOB="50030000", @ANYRES16=r1, @ANYBLOB="00022dbd7000ffdbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="780002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040000ec000008000100", @ANYRES32=r3, @ANYBLOB="a00102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010001003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000008000100", @ANYRES32, @ANYBLOB="0c01020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400339c000008000600", @ANYRES32=r9, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f6400000000000000000000000000000000a324e07295035583894daffd9f05b5c33415c0fd3d00050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11], 0x350}, 0x1, 0x0, 0x0, 0x20004000}, 0x20040000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r12 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000009940)={{0x3, 0x1, 0x80000000, 0x20, 'syz1\x00', 0x800}, 0x0, [0x2, 0x7, 0x6, 0x98a4, 0x95f, 0x4, 0x7, 0x7, 0x8, 0x0, 0x8, 0x0, 0x4, 0x4, 0x5, 0x1, 0x100000001, 0xb4b2, 0x27fb786, 0x200, 0x8, 0x4, 0xffff, 0xea3, 0xb1fb, 0x81, 0x3, 0x100000001, 0x8001, 0x100, 0x40, 0xffff, 0x8000, 0xff, 0xffff, 0x8, 0x629601ca, 0x10001, 0x9, 0x7, 0x6, 0x3, 0x4, 0x7, 0xffffffff, 0x5, 0x0, 0x2, 0x8, 0x20, 0x8, 0x4, 0x6, 0x148, 0x300, 0x8000, 0x6, 0x1ea6000000, 0x3, 0xfffffffffffffffb, 0x7f, 0x6, 0x6, 0x2, 0x1, 0x7f, 0x81, 0x0, 0xe3f, 0x9, 0x3, 0x4, 0x7, 0x25, 0x100, 0x3, 0x2, 0x0, 0x25, 0x1, 0x7fff, 0x101, 0x2249c0000, 0x1, 0x4, 0x8, 0x7, 0x0, 0x1f, 0x8, 0x400, 0x100000000, 0x760f, 0x3f, 0x3f, 0xd3, 0x7, 0x6, 0x9, 0x9, 0xffffffffffff7fff, 0x6, 0x8000, 0x9, 0x8, 0x7, 0xffff, 0x1, 0x8, 0x0, 0x401, 0x1, 0x7, 0xb6a1, 0x8001, 0x1, 0x800, 0x7, 0x5, 0x5, 0x6, 0x3, 0x1000, 0x3, 0x7, 0xb8, 0x9, 0x1], {0x0, 0x989680}}) bind$netlink(r12, &(0x7f0000000000)={0x10, 0x0, 0xffffff9e}, 0xc) 08:37:33 executing program 7: mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x20000000084) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x5e99}, &(0x7f0000000180)=0x8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000040)={'nat\x00', 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f00000012c0)=""/4096}, &(0x7f0000001280)=0x78) 08:37:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000040feffff7a0ae0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b705000000f900006a0a00fe00000000850000000a000000b7000000000000009500000000000001"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) [ 224.357357] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 224.365055] FAT-fs (loop5): Filesystem has been set read-only 08:37:33 executing program 6: r0 = msgget$private(0x0, 0x40) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@broadcast, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) msgrcv(r0, &(0x7f0000000040)={0x0, ""/33}, 0x29, 0x0, 0x0) [ 224.433103] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 224.498861] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 224.566950] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 [ 224.572632] IPVS: stopping master sync thread 12752 ... [ 224.622987] IPVS: sync thread started: state = MASTER, mcast_ifn = syz_tun, syncid = 0, id = 0 08:37:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sched_yield() ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="021800000200000000000000000000002c9cb2e1993f48e0e4f09dc4f2fbdeff159df1d30eb66dda460f89995576593de2dbf3b8df2cad86a8a48cd5793345d6754d9d50e1b73f65324a6ae9ce4cced8186948fbe09b120a0478558f4ec280bb6ce0e996678fc855946d2255f3eba091b5e32e1bed89b07a18029839d243e9563f86745dfb57cf1c483c4f0f5e0412aabc4a86fa54f0744c737dab5544ab7efec21237bfae5dc5ca848a9aaff9633459e1a261cb006b010e4001152feb6b863138d707105feba26d33953527640878c7eee1254a66aff2cf35f1d2c56cdb62d2b8cf1b0f1256b09ca0af"], 0x10}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x51044c8b0e0aed8e, 0x1, 0x100, &(0x7f0000000040)=[0x0], 0x1}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffff}, 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000480)={0x9, 0x108, 0xfa00, {r3, 0xa2, "d12704", "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"}}, 0x110) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000380)=""/244) 08:37:33 executing program 1: setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000940), 0x4) r0 = timerfd_create(0x9, 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) timerfd_settime(r0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000000c0)) read(r0, &(0x7f0000000100)=""/134, 0x86) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000440)) 08:37:33 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bridge_slave_0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1b20be9c744ae380e13bd4decba8720000fdba000000800000"]}) 08:37:33 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000), 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x25e, 0x100, 0x7, 0x9}) 08:37:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x501080, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000080)={0xf62}) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f00000001c0)) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x21c) 08:37:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x3000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:33 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000180)=0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x7, 0x9, 0x43da, 0xfffffffffffffffc, 0x101, 0xffff, 0x0, r1}, &(0x7f0000000140)=0x20) r2 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_int(r2, 0x1, 0x5, &(0x7f00000002c0), &(0x7f0000000380)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r3, 0x20, 0x70bd2d, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffff9ac}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 08:37:33 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x800000000002, 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_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) mq_getsetattr(r2, &(0x7f0000000040)={0x4, 0x7, 0x9, 0xef6a, 0xffffffffffff0001, 0x10001, 0x8c9}, 0x0) dup2(r0, r1) 08:37:33 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x400080, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000001c0)={{0x21, @multicast2=0xe0000002, 0x4e22, 0x4, 'wlc\x00', 0x0, 0x3, 0x2e}, {@loopback=0x7f000001, 0x4e24, 0x3, 0x6, 0x7fffffff, 0x1f51}}, 0x44) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) accept$unix(r3, &(0x7f0000000000), &(0x7f0000000080)=0x6e) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000340)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r2, 0x0, 0xc, &(0x7f00000002c0)={@rand_addr, @multicast1=0xe0000001}, 0xc) [ 225.052607] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 225.060154] FAT-fs (loop5): Filesystem has been set read-only 08:37:33 executing program 3: socket$inet(0x2, 0x1, 0x5) 08:37:33 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0xe) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xedc0, 0x8000) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000040)=[0x3, 0x1]) ioctl$TCFLSH(r1, 0x80047456, 0x2000000) 08:37:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x9, @random="30c8af284777"}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2b, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000063c54a6013d4ff2ac81cbb41874f56ccd44d03072782ce297f9b0f0916671bff78471fd125badafcb13f0bd0d1ccb3ea2aefca"], 0x110) [ 225.114179] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:34 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180), 0x10) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x7, 0x0, 0x0, 0x0, 0x1}) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xbe6, 0x80) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000140)) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000200)={0x7b, 0x0, [0x6, 0xffffffff00000001, 0x1f, 0x6]}) 08:37:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc3007d82c91240970") syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="63edbd12e1d6e13d941fe915ae72"]) 08:37:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xf00, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 225.305691] hfsplus: unable to parse mount options [ 225.375243] hfsplus: unable to parse mount options 08:37:34 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x50000, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x101, 0xa5fdb7c091b863) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x18, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 08:37:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000001240)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000001380)='binfmt_misc\x00', 0x0, 0x0) fanotify_init(0xa, 0x101002) 08:37:34 executing program 4: r0 = socket$packet(0x11, 0x8000000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@ipv6_newaddr={0x2c, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000100)) 08:37:34 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x3ff, @loopback={0x0, 0x1}}}, 0xfff, 0x7}, &(0x7f0000000240)=0x90) 08:37:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x440b00) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000000c0)=0xfea) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000000000)=0x200000000, 0x4) 08:37:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040), 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000a40)={&(0x7f0000000080)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)="a6cd56b7f0dd0b6f9a198f485bf5f40bf087bf956084367050c5675312e65777e5bc15b848326057acb3a13fa839e426f898af1e5648405c589128b13eaf5d303677d4d69bbf8a67ed9554f1dd", 0x4d}, {&(0x7f0000000180)="ad6f50c35e3d07228f93d1", 0xb}, {&(0x7f00000001c0)="063997b8706430d969158cabdb0ce21ebba9fefed0017682f12fe8aba1e1a1c4c200807d18bd68551c61260645ef52e663ad2e98eee6ad0f7c3aafdd63b76926e42979", 0x43}, {&(0x7f0000000240)="c6733bf2e38ba7b89f402f17267e07a66ceb3e1eb3d25ce29f08b688da0869ff394a04cf4af7e748e2ecab643b8de8a1bcedfa500a093bc619a5db2fe22b4098c7ef956065241ebc1b6b41b982cfbe06d9d788be33273d", 0x57}, {&(0x7f00000002c0)="588424f7f202b81136ec30a00b82fe707a06f47713f45e6833e8e15122341025576c9451675947869ddeda63173b5fdb723e042a67f26d54e64ec5ac0a4138170a9c9a69c17ae636807ef5ecba589413c950db90fd5a6aa62b62d3ac55914b79a6c4eb94bd1d2091339c3e69ab69f924d285dbd0c18f03a422c88bc65e0bf33913ba36e036959faf57a993621cf3a11a484811934b55e4bc", 0x98}, {&(0x7f0000000380)="b81e46439347eaeba6ab6d8d8c1731e16b9ff21ee2eeee87ae8a432d04907f39b916e74bc0c1870cc29e1d9b614b6b1a1b6e3f42d2b3607d5ea86194d87174b9e9646ed48d1d54c05f08460612f8d6f1e9381ea18d8ecdefef9cb671833b655881ea2dcf4826f7efc94e8795a268e85950122568722c4f0a88e095e73c48b9cb2adfcfe3386b9f401b3d1242a1d45de4e4f380b52b89c9fe91dc2774d18e222d53aeb56dc10ad1fefe4baa7857b8587eaa2703cdc3ab3744c61118d4c1218c6be606547159230f86ec62dea428c05e1c40de1cefaadac202bae09fada5e026942175d9fc2f6077e46c3348a64c185d6bfb", 0xf1}, {&(0x7f0000000480)="0abe9478bbf31a072f2e4ecdadf1d4bf7485cacb86f76fc482ccb9935e", 0x1d}, {&(0x7f00000004c0)="8534d8e839c8a9b158dcdd50756ee98d2f86f0b932f5c04642b491356ae84e45c1c258a2df42b6c09cee9dd7cd5c4a0319e0237377227ede267a5240c7911b106ab3c3", 0x43}, {&(0x7f0000000540)="b86e8d", 0x3}], 0x9, &(0x7f0000000640)=[{0xc8, 0x10f, 0x8, "b219690c0d37f776583c0c92e66f88550e1548562e028da6070c226e08087ae3d7e591499421874d881521c717c62517047ca926b3fe8eceaeefee2f46ced164f8e0bd1dbf3cc123839277cd71892d4c8a81cd09b1512f4117b2d16465651b2f5c3cb913d1e5f70ebc0bf18852e1d42903fd00563c0c5ba9406e63132c1501465753213ae73443bf00f838b039d7a19e7b0fd325b5fb33672317052d5621c8301225b595ed65aeccc39aac2d54884e1aa616f5ca2e"}, {0xc0, 0x108, 0x8, "7fac245c67cf796e11ecb4d794f728aac23f0ec681d54658b4fdf5afac51b4fb6c5c1523ed563b9df48061bf66f7bbfb6cbc89b6ca340a37153280af6153fdfbaecbaa63dc1b2e4b1ea172f21eb7f870487f633c5c96109eb7302f6e235852a8f69518ad33e4b7796da8c1764c6541bb68f8417f46262206964136ec83f555351be6760dc2af38abd580b7e70d90bdd59cc05494962fa0faa119a56dc0471597801c16d90863ac193a889229d7"}, {0xb8, 0x10c, 0x2, "501a9fc2389cdad5c1be811545411042f8106a408e33ee183fb5de00d8337b960b75567012aeada67244a9a09cc7ba4b7d6e54b1114a1ad2f102590df7233e89560ff21ab2c9ee1d877798d50709f599f2ef88155c4526f57eab70816605fc14745994a60d29b191268922a7ab410f28215fb61ff9e1cdb60f4974274f302a1c848a6ba271357edb7d85c6f2b4f87a4d00c4cb73e3c335962be53476755bbbb9f8"}, {0x50, 0x10e, 0x3, "3faa7f10274508a07e7530e6b1f487384bd84921818e47caf2c5902c89b5328a7620a6c17862cd275d465637b93539d35404aef79cf8b328ac50fe8fe9b4"}, {0x68, 0x0, 0x80, "b1ffa7b69ded8f325f2f366539bf4295b497df4251768b0b498765c3d86727d85a64f29ce7d58591ee68c34186de182f7c6335e61019d7e196503ad2cc98da03897c1e2f9f9133216ad06b9dacb06b63e3af80370c32"}, {0xb8, 0x102, 0x7f, "5141fe5ba09bd3076031a64e98c883bf58530a80f2c7d5873fe349b718959f46d9eb68c8289eb67e67c42454c6d937fe0f24d8d879864d05c5188232562e3c1d62d264cca06d09a9c2a976f9e0327ee9970643ab9158d3dc2b35270a6a75641ff74a4f69f1b204c17fc569db43fe502bc6e5e21d519d5b392e85be760fa88958bd4b27f571bb404154b0f88d954dd7bf9a54326701e336311fdc43bb9a261bcb07f60032"}, {0x20, 0x11d, 0x2, "514fad33053c6543e7b0"}], 0x3d0, 0x20000041}, 0x84) [ 225.472765] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 225.480364] FAT-fs (loop5): Filesystem has been set read-only [ 225.505643] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:37:34 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000001c0)=0x31, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000200)=""/211, &(0x7f0000000040)=0xd3) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) 08:37:34 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x2, 0x1, 0x101, 0x20286a80, 0x8, 0x9}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) fcntl$setown(r0, 0x8, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') pread64(r2, &(0x7f0000003c00)=""/4096, 0x200000, 0x0) 08:37:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)={[{@time_offset={'time_offset', 0x3d, [0x31]}, 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb64c86d4f66732e66617400020441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=""/84, &(0x7f0000000200)=0x54) setxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@known='security.capability\x00', &(0x7f0000000300)="c573797374656d76626f786e6574306b657972696e6776626f786e65743000", 0x1f, 0x3) creat(&(0x7f0000000a00)="2e2f66696c65302f66692e4530ff", 0x0) 08:37:34 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c835, r0, 0x0) io_pgetevents(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)={&(0x7f0000000000), 0x5}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0xc79, 0x4) [ 225.601945] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:34 executing program 7: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fdatasync(r0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)=0x0) r2 = getpgrp(r1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000240)={0xe7a, 0xfff, 0x3}) get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000200)={&(0x7f00000000c0)={&(0x7f0000000040)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f00000002c0)=0x18) 08:37:34 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x400173}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000000)="73bbf67953a6208ab711e5fbfa753a89541325f89c271734d80df9568231f6ce6b8af0cba24a05888428bbb1e6b75f54208e2592016a312f2f4425f25af5d8e4cf5464d423def68ea52392efdff317ebe20c5184615a3371fad427324c68b234ad351b051f7775b84ca8db42200f4699d25fbbf479c1923ef943609880957445565639d220d282bb3fc69decb5e80c6f844aaf846fbea2795f58d99fedbfbcbc37bcbd93308da0c23c4eae0e685930268ddb5a472e31ae4717dc40871a236ee5d463452a8c646b9313d75995fced712cb569", &(0x7f0000000100)=""/24}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000611000000000000000000004000000009500001000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 08:37:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) socketpair(0x10, 0x800, 0xfffffffffffffffd, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000240)="66551eebb46d32b1814fe5726a3f79c06330f52263af73fcbeb45751229a750bf15c1b159b4c73944a0196307837ec22f0c1e8adcd0f9adce87577b58102a4bfc659f74707ccbe14933583b97cbf416993adcf8b3ee857452b111e743e87", 0x5e, 0x20000001, 0x0, 0x0) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="cf0b4671c3b718fdcb753de6961a0cbfe39b74c54e27a489647211fbdcd7491563feef473d61695110aae6320e42951687e1515880f66b8ade61046042b8f6db2923a3732d5a1c6dd2d549d32b44d217ff81f5fd9eb47f095c11fd536f0bbda26c24fee24dc9bb75ba", 0x69) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000006, 0x10010, r2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xb55}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000400)={0x9, 0x8002, 0x7, 0x0, r4}, &(0x7f0000000440)=0x10) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0xffffffaa) openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x8000, 0x0) recvmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000140)=""/32, 0xf}, {&(0x7f0000002480)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/123, 0x7b}, 0x0) [ 225.650072] Unknown ioctl 1075332591 08:37:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=@ipv6_newaddr={0x18, 0x14, 0x301, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0x9, {{0xa, 0x4e21, 0xffffffff, @dev={0xfe, 0x80, [], 0x1a}, 0x6}}}, 0x88) 08:37:34 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x6) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r2, 0x30b, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080), 0x10}]) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000000300)=[{&(0x7f0000000280)='\'', 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000080)=""/29) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) tee(r3, r1, 0x8, 0x0) 08:37:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xf0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000680)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_tcp_int(r0, 0x6, 0x1000000007, &(0x7f0000000640)=0x6, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000200), &(0x7f0000000180)=0x4) [ 225.809794] Unknown ioctl 1075332591 08:37:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000200)=@ethtool_eeprom={0x3a}}) close(r2) close(r1) 08:37:34 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9670402e2b7216e24"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x3000000, 0x25}, [@ldst={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffb0}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = shmget(0x0, 0xf000, 0x40, &(0x7f0000fee000/0xf000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)) 08:37:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0x1000) unshare(0x400) r1 = socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x1b, 0x3, 0xd7, &(0x7f0000000000)={0xffffffffffffffff}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r2, 0x0, 0x3}, 0x10) 08:37:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0xc000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000006c0)=0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) r8 = getgid() sendmsg$unix(r1, &(0x7f0000000680)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000240)="07446f0756aefd74ea117456baff3b16b6671929f8b9f4ea90b26eb1a036c14ee2963e1a6326e89adb469678d56f4b4d80f23a0f9da6b62f0df680b6ed0c5ec84a544bba", 0x44}, {&(0x7f00000002c0)="cb60d1a1f6f7eda2d1f5d5df2b33752dd14a4327be9c2512e8c6394d7a9a1e0c6f0cb3392a62e0ee5c34a1811ac84d3503194a6af71d9bcae190134f1c6504f9ed6a77982e1f17a1aab21295271bdd723868e2dc86edd9698b36eb1dbee1111c4256d3b72b14c1bfad51e682cfff83f2ab62241c3734bee980a8616d1a3635f98a2f43d60a7e3c974ca4d886fac536", 0x8f}, {&(0x7f0000000380)="6f1413a0ed4e1108ebb06eee3da0ed7806fd6ad31a4a273f015031197c1dbac50684603810f8b497eec6e19a5303bfed262764b1468044a1231216df4befcc25b3f6edb5341c13f6821d82262ebd2d3dae6750f3d7444d054c8dcbee834674455cd8621978ca374bfe0bdf4455556bf95c1d0e1ee9", 0x75}, {&(0x7f0000000400)="53cf8c026c4885e8ccb1f6ecadb5db88179643fd84b597e73fcc271b71d300230230049ab7ccabc9f3a11af5ce41eac13fb5b497eda4a7ae3a645c0361d246be6d55bd6d6b8938da42c096bb6b461e9996a850c6143178ee6f8bd8ee992859fe676e83b4d8339b4e0e962832cb53e932c85b350a3b70aeb78c1f8b62c3ec29a1a410f69e67e5b80ab52205f84884db54af39f7c9b215437f2e89e9394dfcedc89efe80c83f3a2daabf6b40677b72cda764c82e51b23e70e6d82a70bed77db378983a1d8c4e713be79d086f82e9f2604d8c48f8a155a0ca87225ed284d6711d1c0ef83ea8a1c3c151c16808c137ea20233a88f20d2af4f1fb", 0xf8}], 0x4, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40}, 0x4008000) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000180)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@generic="7b6c6e6606"]}, 0x1c}, 0x1}, 0x0) 08:37:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) setsockopt$packet_int(r1, 0x107, 0x3, &(0x7f0000000040)=0x3ee, 0x4) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) [ 226.053609] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 226.061252] FAT-fs (loop5): Filesystem has been set read-only 08:37:34 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x3fffffd, 0x0) ioctl$TIOCGPTPEER(r0, 0x80045430, 0x80000000) 08:37:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff7525ca00bfa100000000000007010000f8ffffffb702000008000000bf130000000000008500000006000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x3, 0x0, 0x6000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) 08:37:34 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000100)="120000001a00e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000005280), 0x2, 0x0, &(0x7f0000005440)={0x77359400}) [ 226.103071] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 226.179228] [ 226.181151] ********************************************************** [ 226.187893] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 226.194698] ** ** [ 226.201559] ** trace_printk() being used. Allocating extra memory. ** [ 226.208418] ** ** [ 226.215127] ** This means that this is a DEBUG kernel and it is ** [ 226.222275] ** unsafe for production use. ** 08:37:35 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r1, &(0x7f00000024c0), 0x0, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8000, 0xb0fe) 08:37:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x0) openat$cgroup_ro(r2, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r4, 0x0) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0x0, &(0x7f00000bfff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000030000000000f8ff000000000000004707dea600000000000000000000000000000000000000000000020000000000000000a372624d7d8941c6248e8fd34061d42b3296aee5a881000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0xe7b6f91d3c55e07f) setsockopt$inet6_group_source_req(r1, 0x29, 0x11, &(0x7f0000000140)={0x2, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x108) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) 08:37:35 executing program 6: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000500)='/dev/nullb0\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000d, 0x12, r0, 0x0) mlock(&(0x7f0000a0c000/0x1000)=nil, 0x1000) fadvise64(r0, 0x0, 0x0, 0x4) [ 226.228979] ** ** [ 226.235688] ** If you see this message and you are not debugging ** [ 226.242399] ** the kernel, report this immediately to your vendor! ** [ 226.249100] ** ** [ 226.255802] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 226.262506] ********************************************************** 08:37:35 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r2, 0x0, 0x0, 0x1000, &(0x7f0000000180), &(0x7f00000001c0)=""/4096, 0x4a000000}, 0x28) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 08:37:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xf000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 226.526894] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 226.534478] FAT-fs (loop5): Filesystem has been set read-only [ 226.554354] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000c010000"], 0x14}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 08:37:35 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0xf4, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xd02, 0x1, &(0x7f0000000280)=[{&(0x7f0000000200)="f0d210c9f9c5ffdd144db4d1beba6b107f621c9f983093095e9574014fd49be4327a29474ae0bd3d6436d198f5e8bb3046118c540c16bf149b73459db730cd50214cb7350a6c30c6c34af7f9d60361db39c5e2979c94f295d923", 0x5a, 0x7}], 0x8, &(0x7f00000002c0)={[{@lazytime='lazytime', 0x2c}, {@dax='dax', 0x2c}, {@nodelalloc='nodelalloc', 0x2c}, {@data_writeback='data=writeback', 0x2c}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) mq_unlink(&(0x7f0000000080)="5eab5dda766d6e6574302b776c616e3074727573746564a97365637572697479706f7369785f61636c5f6163636573736d643573756d47504c757365723a70726f6300") 08:37:35 executing program 1: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mountstats\x00') preadv(r0, &(0x7f00000023c0), 0x0, 0x0) fallocate(r0, 0x28, 0x4d, 0x1000) [ 226.699190] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 226.745520] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 08:37:35 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0}]) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4001, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x3000, &(0x7f0000000040), 0x7, r2, 0x5}) 08:37:35 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x7f, @empty, 0xa1a101e}}, [0x4, 0xb69, 0x7, 0x5b, 0x4, 0x8, 0x2, 0xffffffffffffa4a3, 0x5, 0x7, 0x1, 0xd8, 0x5, 0x72970d09, 0x3]}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000040)={r1, 0x40}, 0x8) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffe00000000003, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 08:37:35 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x5000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000c010000"], 0x14}, 0x1}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 08:37:35 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x4, 0x2000002) r1 = memfd_create(&(0x7f0000000980)="3a760ac4dcf828c0dd2d13f7626f786ee36f9ad3a39f3f61e1dcd0aa6333b6ce96fe6c263c766137c551de760ff538fcc79e0504003ed7fada717d9a48862d2128684ab099e538cbd4319c9dc8903fd93adcd61aeb4686814bc7a289253f9c9aa878b5dc577c9f052f4e7cc65504bfcf7348cc13bc90f5211cc2504ac2d32e4ae53ec60781abb92950b7fce94905a39e3946eee677420800ce34da0b2fa50847c2679fa51d5a7a3b9240b0954723db0b9538fa362af7047f22558b991bb876068ea011fd95c9e23f745e616d89703d977200000000000000003050c4d282455ff349a466b376cad96f94301703e77c5457b298", 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000440)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0'}, 0x4) fallocate(r0, 0x11, 0x0, 0x40200) 08:37:35 executing program 7: mkdir(&(0x7f0000000200)='./file1\x00', 0xfffffffffffffffe) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) linkat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x1400) 08:37:35 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4080, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffff}, 0x0, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000440)={0x13, 0x10, 0xfa00, {&(0x7f0000000240), r1, 0x2}}, 0x18) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x14, 0x6c9, 0x7, 0x9, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e22, 0x3b5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x48}, 0x1}, 0x8800) r2 = socket(0x40000000015, 0x805, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000200)={'sit0\x00', &(0x7f00000001c0)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "721f33"}}) getpeername$packet(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000005c0)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000005cc0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005c80)={&(0x7f0000000600)=@deltfilter={0x5668, 0x2d, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, r3, {0x7, 0xc}, {0x0, 0x7}, {0x0, 0xd}}, [@TCA_CHAIN={0x8, 0xb, 0xd546}, @filter_kind_options=@f_basic={{0xc, 0x1, 'basic\x00'}, {0x5630, 0x2, [@TCA_BASIC_POLICE={0x408, 0x4, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x9804, 0x5, 0x0, 0x401, 0x3ff, 0x9, 0x48, 0x3, 0xfffffffffffffff9, 0x5, 0xc7ac, 0x9, 0x3, 0x5, 0x2, 0x51, 0x8aa, 0x33, 0x6e6364b4, 0x3ff, 0xf4, 0x5, 0x3, 0x7f, 0x9, 0x5, 0x7fff, 0x100000001, 0x2, 0x0, 0x7, 0x0, 0x5, 0x9575, 0x0, 0x98ef, 0x3, 0x80, 0x473, 0x9, 0x5, 0x3, 0xb5, 0x9, 0x5, 0x1ff, 0x1, 0x65, 0xfffffffffffffffa, 0x7fff, 0x9, 0x7f, 0x0, 0x80000001, 0x2c6b, 0x2, 0x10000, 0xffff, 0xfff, 0x2, 0x7, 0x7, 0x2, 0x5, 0x2b, 0x6, 0x65f3, 0x4, 0x3, 0xfff, 0x3f, 0x7fffffff, 0x8000, 0xfffffffffffffd1f, 0x2, 0xfffffffffffffffd, 0x0, 0x2, 0x8000, 0xffffffffffffffc0, 0x5b11, 0x7, 0x200, 0x1ff, 0x7, 0x2ef7, 0x6, 0x10000, 0x2, 0x3f, 0x7, 0xffb7, 0x9, 0x3ff, 0x4, 0x731602ed, 0x9872, 0x401, 0x8, 0x4, 0x2, 0x7f, 0x116, 0xc12d, 0x0, 0x4, 0x81, 0x3, 0xfffffffffffff80d, 0x6, 0x8, 0x8, 0x6, 0xa7, 0x0, 0x0, 0x9, 0x7ff, 0xcc1, 0x2, 0x100000001, 0xd68a, 0x80, 0x3ff, 0x1, 0x80000000, 0x73, 0x3, 0xfbc, 0x7f, 0x1, 0x20, 0x4cd8, 0x36, 0xe3b7, 0x100000001, 0x9, 0x3, 0x2, 0x3, 0x1, 0x2, 0xa5fd, 0x6, 0xbc8, 0x4, 0x400, 0x800, 0x0, 0x100000001, 0x0, 0x8, 0x200, 0x81, 0x5, 0x7, 0x4a4a, 0x5, 0x8001, 0x643, 0x9, 0x2, 0xffffffffffff9e0f, 0x4, 0x2, 0x8, 0x4, 0x401, 0x1f, 0x1, 0x7fff, 0x7, 0x1000, 0x2, 0x1000, 0x3, 0x8001, 0x4, 0x3f, 0x7, 0x4d, 0x10001, 0x800, 0x7, 0x1ff, 0x1, 0x7fff, 0x800, 0x40e9, 0x7fffffff, 0x29c, 0x100000001, 0x9, 0x6, 0x3, 0x100000000, 0x100000000, 0xed35, 0x100, 0x101, 0x8001, 0x8, 0x7ee, 0x8000, 0x4, 0x3, 0x7f, 0xff, 0x2, 0x10000000000000, 0x5, 0x7, 0x5fa8, 0x936, 0x3, 0x4f, 0x10001, 0x3, 0x8001, 0x2a, 0x1fe00000, 0x40, 0x6, 0x1, 0x7, 0xbe, 0x80000000, 0xffffffff00000000, 0x3f, 0x0, 0x8, 0xa40000000, 0x101, 0x5, 0x5, 0x8, 0x3, 0x7, 0x5, 0x13, 0x9, 0x10000, 0x5, 0xbea3, 0x1, 0x2, 0x101, 0x2, 0x10000, 0x1, 0x2, 0x81, 0x80000001, 0x6, 0x2, 0x2c]}}, @TCA_BASIC_ACT={0x2fbc, 0x3, @m_pedit={0x2fb8, 0x5, {{0xc, 0x1, 'pedit\x00'}, {0x2ea4, 0x2, [@TCA_PEDIT_KEYS_EX={0x84, 0x5, [@TCA_PEDIT_KEY_EX={0xc, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}]}, @TCA_PEDIT_KEY_EX={0x1c, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}]}, @TCA_PEDIT_KEY_EX={0x14, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}]}, @TCA_PEDIT_KEY_EX={0x44, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}]}]}, @TCA_PEDIT_KEYS_EX={0xdc, 0x5, [@TCA_PEDIT_KEY_EX={0x54, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x1}]}, @TCA_PEDIT_KEY_EX={0x34, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}]}, @TCA_PEDIT_KEY_EX={0x1c, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}]}, @TCA_PEDIT_KEY_EX={0x24, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x1}]}, @TCA_PEDIT_KEY_EX={0x4, 0x6}, @TCA_PEDIT_KEY_EX={0xc, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}]}]}, @TCA_PEDIT_PARMS={0xe80, 0x2, {{{0x6, 0xd9d, 0xffffffffffffffff, 0x1ec, 0x1d18}, 0x7, 0x9, [{0x100, 0x9, 0x5, 0x3, 0x2, 0x84}, {0x8b5, 0x19b, 0x2bec1320, 0x322c, 0x8, 0x9}, {0x2, 0x8000, 0x3, 0x0, 0x2, 0x931a}, {0x2, 0x3d6037d2, 0x0, 0x8, 0xdb}]}, [{0x9, 0x8, 0x8, 0x8000, 0x200, 0x3}, {0x2, 0xffffffffffffff7f, 0x1000, 0x530, 0x7f, 0x6}, {0x7ff, 0x1, 0x7, 0x8000, 0x8000, 0x2f8}, {0x596, 0xffffffff, 0x33, 0x8, 0x9, 0x3ff}, {0x2, 0x74a, 0x0, 0x725, 0x8, 0x1f}, {0x5, 0x3, 0x4, 0xffff, 0x9a2, 0x7}, {0xed, 0xffffffff7fffffff, 0x100000000, 0x7, 0x0, 0x4}, {0x0, 0x5, 0x4, 0x0, 0x2, 0xa9e}, {0x8000, 0x1, 0x456, 0x6, 0x6, 0x8000}, {0x4, 0x9, 0x0, 0x1, 0x8, 0x101}, {0x7ff, 0xf5, 0x2, 0xfffffffffffffffc, 0x81, 0x1}, {0x5, 0x6, 0xfffffffffffffffa, 0x0, 0x100, 0x80}, {0x1, 0x50901761, 0x0, 0x86d, 0x4, 0x1}, {0x100000000, 0x101, 0x200, 0xffffffffffffffff, 0x20, 0x8}, {0x3, 0xfffffffffffffffc, 0x8, 0x82cb, 0x0, 0xc5}, {0x6, 0x100000001, 0x3ff, 0x7, 0x1, 0x3ff}, {0x4, 0x8c17, 0x6, 0x3ff, 0x1, 0xbd}, {0x4, 0x401, 0x1, 0x0, 0x3, 0x8}, {0x8000, 0x36, 0xac, 0x4, 0x5, 0x3}, {0x9, 0xffffffff, 0x6, 0x2, 0x100000001, 0x2}, {0x5, 0x7, 0x0, 0x2040, 0x0, 0x7bd7}, {0x5, 0x10000, 0x200, 0x8, 0x100, 0x9b64}, {0x9, 0x8, 0x0, 0x8, 0xfffffffffffffffe, 0xbc5}, {0x3, 0xaf1e, 0x3, 0x8, 0x1, 0x3}, {0xc000000000000000, 0x0, 0xac, 0x28083b33, 0x9, 0x3}, {0x8, 0x0, 0x0, 0x0, 0x3, 0xeb5}, {0x40, 0x2, 0x2, 0x7, 0xfff, 0x3}, {0xcfd, 0x6, 0x23, 0x1, 0x9, 0xfffffffffffffffc}, {0x8, 0x1, 0x120000000000, 0xfffffffffffffff8, 0x76, 0x6e}, {0x6, 0x6, 0x7fffffff, 0xfffffffffffffffb, 0x800, 0x2d}, {0x5, 0x0, 0x100000001, 0xf7e, 0x966, 0x5}, {0xfffffffffffffc00, 0x229, 0x50000000, 0x6, 0x2, 0x9}, {0x6, 0x0, 0xafc, 0xfffffffffffffff9, 0xd1f, 0x8000}, {0x400, 0x0, 0x9951, 0x7b7, 0xb847, 0x1}, {0x4, 0x0, 0x20, 0x127a, 0x80000000, 0x338}, {0x0, 0x0, 0x9, 0x10001, 0x8, 0x80000000}, {0xfff, 0x9, 0x26b, 0x4, 0xfffffffffffffffc, 0x7aee}, {0x4, 0x9, 0x6, 0x0, 0x2, 0x7}, {0x7, 0xfff, 0xfff0000000, 0x1, 0x3, 0x7}, {0x200, 0x7fff, 0x3, 0x3, 0x4, 0x1}, {0x400, 0x9, 0x9f, 0x1, 0x1, 0x36fcadf6}, {0x43, 0x7fffffff, 0x0, 0x3, 0x1, 0x1}, {0x8, 0x80, 0x6, 0x3, 0x4, 0x5}, {0x5, 0x3f, 0x8, 0x3b, 0x3ffc000, 0x4}, {0x5, 0x8, 0x19a7, 0xffff, 0x200, 0x3}, {0x3, 0x7ff, 0x5, 0x6, 0x8, 0x1}, {0x4, 0x80000000, 0xa5, 0xfffffffffffff1e5, 0x3, 0x1}, {0x4f, 0x8000, 0x6, 0x200, 0x4, 0x1}, {0x6, 0x5, 0x0, 0x2, 0x3, 0x100}, {0x6, 0x5, 0x40, 0x8, 0x100000001}, {0x3f, 0x1000, 0x4, 0xffffffff, 0xff, 0x9}, {0x5, 0x6, 0xd78, 0x5, 0x1, 0x5}, {0x1, 0x401, 0xffffffffffffffe1, 0x9, 0x3f, 0x401}, {0x10001, 0xcaeb208, 0x0, 0x41, 0x5, 0x22a}, {0x2, 0x2, 0x5, 0x3ff, 0x6}, {0x8000, 0x4, 0x3ff, 0xfffffffffffffff8, 0x2, 0x7}, {0x5, 0x0, 0x0, 0x9, 0x2c, 0x2}, {0x7, 0x7, 0x1, 0x4, 0x401, 0x7}, {0x3, 0x6, 0x400, 0x7, 0x1, 0x1}, {0xfffffffffffffffe, 0x1, 0x98a7, 0x7, 0x8, 0x6}, {0x54e, 0x8, 0xfffffffffffffffc, 0x0, 0x20, 0x5}, {0x100, 0x1, 0xa633, 0x7ff, 0x0, 0x4}, {0xfff, 0xfc00000000000000, 0x10000, 0x0, 0x40, 0x8}, {0x0, 0xffffffff, 0x6413, 0x8001, 0x40, 0x9}, {0xb67, 0x6, 0xa5, 0x2, 0x8, 0x2}, {0x80000000, 0x3, 0x8c1, 0x4, 0x0, 0xff}, {0xd5d7, 0xffffffff, 0x3, 0x4, 0x38c3, 0x2}, {0x40, 0x20, 0x7, 0x100000001, 0x1f, 0x73fae53c}, {0x80000000, 0x1, 0x8, 0x7, 0x6, 0x7fc}, {0x6, 0xffff, 0x0, 0x5, 0x401, 0x4}, {0x81, 0x80000000, 0xceb4, 0x0, 0x5, 0x4}, {0x0, 0xff, 0xd47, 0xaf7, 0x80000001, 0x101}, {0x7ff, 0x6, 0x6c, 0x8001, 0x6, 0x8000}, {0x6, 0x134, 0x4f, 0x4, 0x5, 0xfffffffffffffff9}, {0x5, 0xcd9, 0x81, 0x5, 0xfffffffffffffff7, 0x7fff}, {0x9, 0xb9f1, 0x9, 0x908, 0x2, 0xc74}, {0x6995c17d, 0x80, 0xfffffffffffffc01, 0x4, 0xd090, 0x5}, {0xffffffffffffff81, 0x7fffffff, 0x0, 0x6, 0x1ff, 0x1}, {0x7fff, 0x7fffffff, 0x2, 0x2, 0xffffffff00000001, 0x8}, {0x80000000, 0x3, 0x1, 0xeb3, 0x800, 0x1a7}, {0x5, 0xb89, 0x40, 0x0, 0x100000001, 0xfffffffffffffff7}, {0x0, 0x28e100, 0x20, 0x7, 0x6, 0x7fffffff}, {0xfffffffffffffff9, 0x8001, 0x2, 0x2, 0x7, 0x1}, {0x7, 0x1ff, 0x7fff, 0x1, 0x1}, {0x401, 0x0, 0x7ff, 0x10000, 0x100, 0x3f}, {0x1, 0x4, 0x7, 0x0, 0x100, 0x7764a54}, {0x81, 0x9, 0x4, 0xc72, 0x3a, 0x1f}, {0x1, 0x1, 0x9, 0x29, 0xf8, 0x7f}, {0xfffffffffffffffd, 0x4, 0x4, 0x80000001, 0xc6a2, 0x1}, {0x5, 0x6, 0xa78b, 0x100000000, 0x6, 0x5e66}, {0x100, 0x3f, 0x80, 0x0, 0x7, 0x8}, {0x1, 0x242, 0x8, 0x8000, 0x1}, {0x9e7, 0x200, 0x1, 0x6, 0x98, 0x767}, {0x4, 0x101, 0x1, 0x1b5, 0x5, 0x6}, {0x8, 0x3, 0x1, 0x9, 0xfffffffffffffffb, 0x81}, {0x8, 0x2, 0x1, 0x0, 0x1, 0x4}, {0x0, 0x1, 0x3, 0x74, 0x0, 0xffffffffffffff80}, {0x0, 0x80000001, 0x3, 0x89af, 0x6c27, 0x5c00}, {0xeb9, 0x1, 0x1ff, 0xffffffff, 0x0, 0x2}, {0x6, 0x4, 0x6, 0xff, 0x5, 0x1}, {0x2, 0x81, 0x7, 0x100, 0xfffffffffffffffc, 0x19b7}, {0xa7ae, 0x400, 0x8, 0x9, 0x1ff8, 0xf0}, {0x951e, 0x3, 0x7fff, 0x7fffffff, 0x6, 0x1}, {0x71e, 0x100, 0x8, 0x1ff, 0x401, 0x10001}, {0x4, 0xca, 0x6, 0x3, 0xffffffffffffff01, 0x400}, {0x2, 0x1, 0xffff, 0xa275, 0x53c2, 0xffff}, {0x4, 0x5, 0x0, 0x1000, 0xffffffff, 0xfffffffffffffff7}, {0x3ff, 0x8000, 0x1, 0x8, 0x4, 0x6}, {0x1f, 0x9, 0x0, 0x3, 0x80000001, 0x1e}, {0x4, 0x761f75e, 0x6, 0xfffffffffffffb0d, 0x400, 0x6}, {0x2, 0x3, 0x0, 0x7ff, 0xf1f3, 0xd5b}, {0xfff, 0x5a, 0x7ff, 0x800, 0x3, 0x2}, {0x200, 0x8, 0x2, 0x8, 0x80000000, 0x7}, {0x3, 0x2c08475e, 0xffffffffffffffc1, 0x7ff, 0x0, 0x4}, {0x5a, 0xc8, 0x0, 0x8, 0x7, 0x3}, {0x1, 0x6, 0xfffffffffffffffd, 0x400, 0x4, 0x5}, {0x8, 0x1, 0x9298, 0x0, 0x20, 0x7}, {0x2, 0x8000000000, 0x5, 0x7, 0x8, 0xdf}, {0x1, 0x3f, 0xffff, 0x0, 0x7, 0x80}, {0x5, 0x93c, 0x6c, 0xfff, 0x401, 0x4}, {0x78, 0xff, 0x0, 0x6, 0x8001, 0x3}, {0xc8, 0x6, 0x7fffffff, 0x81, 0xffffffff, 0x7}, {0x5, 0x5, 0x6dc96fb9, 0x7, 0x9c7, 0x9}, {0x10000, 0xffffffffffffffff, 0x3ff, 0x7, 0x1, 0x5e6}, {0x4, 0x0, 0x8, 0x3, 0x100, 0x4}, {0x0, 0x0, 0xfff00000000000, 0x3, 0x2, 0x6}, {0x400, 0x1f, 0xd, 0x1, 0x7, 0x4}, {0x7, 0xffffffffffffffd7, 0x3, 0x80000001, 0xfffffffffffffff8, 0x5}], [{0x1, 0x1}, {0x3}, {0x7, 0x1}, {0x3}, {0x5}, {0x4, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x5}, {0x2}, {0x5, 0x1}, {0x4}, {0x1, 0x1}, {0x5}, {0x1, 0x1}, {0x7, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1}, {0x4}, {0x5, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x7}, {0x2, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x6}, {0x2}, {0x0, 0x1}, {0x4}, {0x4, 0x1}, {0x3, 0x1}, {0x7, 0x1}, {0x0, 0x1}, {0x3}, {0x7, 0x1}, {0x1}, {0x4, 0x1}, {0x2}, {0x2, 0x1}, {0x5}, {0x3, 0x1}, {0x4, 0x1}, {0x3}, {0x7}, {0x3}, {0x5, 0x1}, {0x7, 0x1}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x1}, {0x7, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x3}, {0x4, 0x1}, {0x3}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x2}, {0x7, 0x1}, {}, {0x4}, {0x6, 0x1}, {0x5}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x3}, {0x5}, {0x1}, {0x6}, {0x7}, {0x3}, {0x3, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x5}, {0x3}, {0x2, 0x1}, {0x0, 0x1}, {0x3}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x5}, {0x3, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x7}, {0x3}, {0x3}, {0x3, 0x1}, {0x2}, {0x5}, {0x5}, {0x5}, {0x3, 0x1}, {0x7}, {}, {0x7, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x3}, {0x3}, {0x5, 0x1}, {0x1, 0x1}, {0x6, 0x1}]}}, @TCA_PEDIT_PARMS={0xe80, 0x2, {{{0x100, 0x9bd0, 0x5, 0x9, 0x7fff}, 0x7813, 0x27e9, [{0x3, 0xfffffffffffff179, 0x400, 0x6e6e, 0x400, 0xb68}, {0x8001, 0x81, 0x1, 0x8000, 0x6, 0x53}, {0x1f, 0x2, 0x5, 0x1, 0x6, 0x4}, {0x6, 0x0, 0xfff, 0x1, 0x2, 0x101}]}, [{0x2, 0x100000001, 0x48f9, 0x3, 0x9, 0xff}, {0xd, 0x1, 0x0, 0x9, 0x7ff, 0x40}, {0x4, 0x100, 0x9, 0x0, 0x3, 0x4}, {0x400, 0xfff, 0x200, 0x1, 0x2, 0x6}, {0x3, 0x9, 0x10000, 0x7, 0x7fff, 0x3}, {0x400, 0x6, 0x401, 0x8001, 0x1, 0x51}, {0x0, 0x6df7, 0x5, 0x9, 0xfffffffffffffffb, 0x4}, {0x7f, 0x80000000, 0x12d, 0x27, 0x80000001, 0x8}, {0x0, 0xfff, 0x3ff, 0x800, 0x1, 0x5}, {0x0, 0x9, 0x80000000, 0x401, 0x76, 0x8704}, {0x3, 0x3cd, 0x200, 0x9, 0xfffffffffffffff8, 0x8}, {0x1, 0xf8, 0x2, 0x6, 0x9793, 0x5}, {0x7ff, 0x4, 0x20, 0x100000000, 0x40, 0x4}, {0xff, 0x0, 0xfffffffffffffc00, 0x100000001, 0x1, 0x7f}, {0x1e8a, 0xe4c, 0x6, 0x3, 0xafc, 0xfffffffffffffff9}, {0x44bc, 0x16, 0xe2c, 0xaa4, 0x80000000, 0x4}, {0x8, 0x1, 0x335b, 0xff, 0x80, 0xc60}, {0x0, 0x20, 0x4, 0x81, 0x1, 0x1}, {0x7c3, 0x7fff, 0x0, 0x7fff, 0xfffffffffffffeff, 0x6}, {0x9, 0x100000000, 0xffffffff, 0x5, 0x20, 0x5}, {0x1ff, 0xfffffffffffffffa, 0x6, 0x6f, 0x3ff, 0xc4}, {0x0, 0xfffffffffffff000, 0x10000, 0x2, 0x400, 0x4}, {0xd41, 0x1, 0x2, 0xffffffff, 0x400, 0x9}, {0x4, 0x1ff, 0x2, 0x1, 0x2, 0x3f}, {0x49e, 0x8000, 0x9, 0x0, 0x40, 0xe1e}, {0x1b24, 0x1, 0x1f, 0x4, 0x1, 0x3}, {0x20, 0x1, 0x400, 0x10001, 0xda1d, 0x3}, {0x7f, 0x6, 0x5, 0x4, 0xfc, 0x8}, {0xffffffffffffff6d, 0x9, 0xffff, 0x5a05, 0x1f, 0x1}, {0xcd7, 0x9, 0x2, 0x419, 0x8, 0x1}, {0x100000001, 0x2e, 0x4e98, 0x0, 0x7, 0x27}, {0x4, 0x40, 0x0, 0x5, 0x5f, 0x10000}, {0x0, 0x40, 0x186f, 0x80, 0x6, 0x8001}, {0x993, 0x1, 0x20, 0x5, 0x2, 0x487}, {0x2, 0x2, 0x1, 0x7, 0x9}, {0x9, 0x9, 0x8, 0x4, 0x9, 0x5}, {0x10000, 0x9, 0x7fff, 0x7fff, 0x80000001, 0x9}, {0xfe, 0x8, 0x80, 0x4, 0xfffffffffffffff7, 0xbb}, {0x8, 0x2bb, 0x5, 0x81, 0x394, 0x5}, {0x2, 0xfffffffffffffff7, 0x7, 0x0, 0x5}, {0x3, 0x10001, 0x3, 0x9, 0xfff}, {0x0, 0x234, 0x19f1, 0x7fff, 0x9, 0x3}, {0x3, 0x906, 0x4, 0x5, 0x1fe, 0xff}, {0x100000001, 0x5, 0x100000001, 0xfff, 0x2687, 0xffffffffffff8001}, {0x2, 0x40, 0x1000, 0x7ff, 0x101, 0x81}, {0x3, 0xa0, 0x7f, 0x8, 0x1, 0x80000001}, {0x4, 0x6, 0xffff, 0x2, 0x228e9b2a, 0x80000001}, {0xea, 0x8001, 0x4, 0x3, 0xf32d, 0x7}, {0x7fff, 0x6, 0x71e, 0x1, 0x5}, {0x0, 0x5, 0x3f, 0x1, 0x162b000000000000, 0x6}, {0x7fffffff, 0x401, 0x3f, 0xb069, 0xebdd, 0x9}, {0x8, 0x8, 0x8, 0x0, 0x3, 0xfffffffffffff000}, {0x1, 0xfffffffffffffffc, 0x8000, 0x3, 0x81, 0x10001}, {0x4000000000000000, 0x0, 0x5, 0xe4, 0x1c, 0xfffffffffffffff9}, {0x8, 0xffffffff, 0x2, 0x100, 0x9, 0x1000}, {0x8, 0x6, 0x81, 0x80000000, 0x4, 0x9}, {0x6, 0x3, 0x20, 0x0, 0x9, 0x1}, {0x5, 0x800, 0x7, 0x1000, 0x4, 0x4}, {0xf4b, 0x100000001, 0x6, 0xff, 0x9, 0x9}, {0x2, 0x100000000, 0x8, 0x7, 0x1, 0x9}, {0x3f, 0x0, 0x1, 0x7, 0x1, 0x1}, {0x2, 0x50, 0x101, 0x5, 0x8, 0x80}, {0xaa, 0x8, 0x8, 0x400, 0xe00000000000}, {0x3, 0xc82, 0x100000001, 0xfffffffffffffffa, 0x6, 0x8f09}, {0x2, 0x1, 0x6, 0xffffffffffffffff, 0x80}, {0x7fffffff, 0x44c, 0x5, 0xb751, 0x7f}, {0x101, 0x0, 0x401, 0x8, 0x2209, 0xfffffffffffffffb}, {0x1, 0x8000000, 0x8000, 0x963, 0x7, 0xd36}, {0xffff, 0x1f, 0x1, 0x0, 0x400, 0x7}, {0xd5, 0xfffffffffffffffe, 0x9, 0x3, 0x3, 0x40}, {0x5, 0x5, 0x1, 0x3, 0x2, 0xffffffffffffffeb}, {0xa836, 0xfff, 0x6, 0xfff, 0x80000000, 0xd0}, {0x4, 0x401, 0xa6, 0x1000, 0x10000, 0x8}, {0xb8c2, 0x1, 0x5, 0x9, 0x3, 0x1}, {0x80000000, 0x5, 0xfff, 0x5, 0x9, 0x7fff}, {0x3, 0x90, 0x5, 0x5, 0x9c28, 0x933e}, {0x1, 0x7, 0x0, 0x7bf, 0x8001, 0x3}, {0x3, 0x8000, 0x40, 0xa, 0x3ff, 0x27f}, {0xfffffffffffffffb, 0x2e, 0x8, 0x3, 0x10001, 0x7}, {0x3, 0x5, 0x100, 0x5, 0x7f, 0x8c}, {0x9, 0xffffffffffff8001, 0x4, 0x3bd3ef4b, 0x7, 0xfffffffffffffffb}, {0x6, 0x3, 0x101, 0x8001, 0x8, 0xb506}, {0x0, 0x9, 0x100000000, 0x8001, 0x2}, {0x1, 0x5, 0x2, 0x1, 0x3, 0x8}, {0x75, 0x9, 0x6, 0x20, 0x3, 0x1}, {0x3, 0x4, 0x1, 0x5, 0x443a, 0x7}, {0x9327, 0xf1c3, 0x7, 0xff, 0x2, 0x4}, {0x3, 0x101, 0x2, 0x0, 0x8000, 0x8}, {0xa47, 0xa4, 0x1, 0x8, 0x7fff, 0x2}, {0x13a880000, 0x100000001, 0xff, 0x6, 0x800, 0x5}, {0x350, 0x6ff, 0x20000000, 0x1000, 0x9, 0xfffffffffffffff7}, {0x1, 0x8000, 0x2, 0x6, 0xcb8, 0x20}, {0x7, 0x7, 0xfffffffffffffffd, 0x2, 0x9, 0x7f}, {0x9, 0x4, 0x20, 0x1, 0x4, 0x2}, {0x200000000, 0x3, 0x800, 0x5, 0x6dd, 0x1f}, {0x6, 0x9, 0x0, 0x0, 0x100000001, 0x1}, {0x704, 0x2c14b5ef, 0x8, 0xffffffffffffffc1, 0xffffffffffffff00, 0x6}, {0x27c, 0x7e, 0x7fffffff, 0x9, 0xffff, 0x8}, {0x2, 0x10001, 0x1df416df, 0xea, 0x7, 0x7}, {0x3ff, 0x6, 0x5, 0x8001, 0x2, 0x20aa}, {0x1, 0x8, 0x5, 0x2, 0xddda}, {0x7ff, 0x7ff, 0x7fffffff, 0x6, 0xfffffffffffffffb, 0xb9}, {0x1, 0x7, 0x5, 0x2, 0x7ff, 0x10001}, {0x5c0f, 0xffffffff, 0x8, 0x3, 0x9, 0x6}, {0x90ae, 0x5, 0x800, 0xfffffffffffffff9, 0x7, 0x1}, {0x993, 0x400000000000000, 0x9, 0x8, 0xf9a3, 0x1}, {0x3ff, 0x6, 0x100, 0x7fff, 0xa54, 0x6}, {0x1, 0x0, 0x10001, 0x58, 0x2, 0x800}, {0x4, 0x0, 0x6b9, 0xfffffffffffffff8, 0x0, 0x2}, {0x0, 0x94, 0x9, 0x100, 0x6, 0x20}, {0x4, 0x9, 0xf9, 0x3, 0x35be, 0x4}, {0x2, 0x9, 0x6, 0xffff, 0x8, 0x101}, {0x0, 0x40, 0xffffffff, 0x1f, 0x0, 0x100}, {0x80, 0x0, 0x73f, 0x7, 0x0, 0x7}, {0x9, 0x5fab, 0x101, 0x7ff, 0x0, 0x100}, {0x40, 0x4, 0x3, 0xdc8, 0x9, 0xfa}, {0x8, 0x8, 0x5ff7, 0x0, 0x1, 0x8000}, {0x100, 0x9, 0x1, 0x6, 0x1, 0x10}, {0x6, 0x1, 0x7, 0x8, 0x9, 0x9}, {0x2, 0x8, 0x100, 0x8, 0x7, 0xfff}, {0x5, 0x80, 0x80, 0x1e42cc01, 0x100000001, 0x4}, {0x8, 0x0, 0x5, 0xe1, 0x3, 0x9b}, {0xfffffffffffffffe, 0x100000001, 0x0, 0x0, 0x2, 0x4}, {0x9, 0x55, 0x1, 0xffff, 0x7, 0xfa7}, {0xffffffffffffffee, 0x0, 0x0, 0xc9, 0x10001, 0xa0}, {0x1000, 0xfff, 0x4, 0x0, 0x2, 0x8001}, {0x8, 0x9, 0x5, 0x9, 0x3, 0x1}, {0x81, 0x2, 0x800, 0x2, 0x0, 0x7}], [{0x2, 0x1}, {0x5, 0x1}, {0x5}, {0x7, 0x1}, {0x3, 0x1}, {0x5}, {0x3}, {}, {0x3}, {0x3, 0xcec73cf95bf64921}, {0x1}, {0xdffefabb554166c4, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x7, 0x1}, {0x7, 0x1}, {0x7, 0x1}, {0x6, 0x1}, {0x7, 0x1}, {}, {0x4, 0x1}, {0x5}, {0x1, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x7}, {0x6, 0x1}, {0x3}, {}, {0x1, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x5, 0x3d9492f2c4c8581c}, {0x4}, {0x4}, {0x4}, {0x5}, {0x3, 0x1}, {0x0, 0x1}, {0x3}, {0x1, 0x8d85487ba45333e5}, {0x4, 0x1}, {0x1, 0x1}, {0x7}, {0x1}, {0x2}, {0x7, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x7, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x3}, {0x4}, {0x0, 0x1}, {0x7}, {0x1, 0x1}, {0x7}, {0x5, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x7}, {0x4, 0x1}, {0x3, 0x1}, {0x3}, {0x2}, {0x3}, {0x1}, {0x4, 0x1}, {}, {0x7, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x7}, {0x1, 0x1}, {0x3}, {0x3, 0x1}, {}, {0x1, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x1, 0xfceee8fd6e410fef}, {0x7, 0x1}, {0x2}, {0x5}, {0x3, 0x1}, {0x3}, {0x2, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x2}, {0x3, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x7, 0x1}, {0x6}, {0x4, 0x1}, {0x6}, {0x0, 0x1}, {0x0, 0x1}, {0x5, 0x780268c79ecf6796}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x6}, {0x1, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x7, 0x1}, {0x4}, {0x7, 0x1}, {0x1}, {0x3, 0x1}, {0x7}, {0x3}, {0x7}], 0x1}}, @TCA_PEDIT_KEYS_EX={0x148, 0x5, [@TCA_PEDIT_KEY_EX={0xc, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x5}]}, @TCA_PEDIT_KEY_EX={0x2c, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x1}]}, @TCA_PEDIT_KEY_EX={0xc, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}]}, @TCA_PEDIT_KEY_EX={0x24, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}]}, @TCA_PEDIT_KEY_EX={0xc, 0x6, [@TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}]}, @TCA_PEDIT_KEY_EX={0x2c, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x1}]}, @TCA_PEDIT_KEY_EX={0x1c, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}]}, @TCA_PEDIT_KEY_EX={0x34, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}]}, @TCA_PEDIT_KEY_EX={0x54, 0x6, [@TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x8, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_HTYPE={0x8, 0x1, 0x7}]}]}, @TCA_PEDIT_PARMS_EX={0xef8, 0x4, {{{0x80000001, 0xffffffff, 0x10000000, 0x5, 0x3}, 0x5, 0x2, [{0x0, 0x4, 0x0, 0xc189, 0x5, 0x7}, {0x7fffffff, 0x1, 0x2dc3d8fd, 0x400, 0xffffffffffff19a1, 0x3}, {0x5, 0x5, 0x7, 0x4, 0x100000001, 0x8}, {0x7, 0x100000000, 0x7, 0x80000000, 0x0, 0x20}, {0xf7, 0x8, 0x4, 0x9, 0x8, 0x8001}, {0x3, 0x3, 0x0, 0x80000000, 0x1f}, {0x2, 0x401, 0x6fe, 0x800, 0x3ff, 0x25}, {0x3, 0x80000000, 0xfffffffffffffea0, 0x6, 0xdc, 0x6}, {0xffffffff, 0x6, 0x26a, 0x5, 0x800, 0xff}]}, [{0x5, 0x1, 0x81, 0x20, 0x400, 0x1}, {0x5, 0x8, 0x6e, 0x4, 0x110e, 0x2}, {0x8, 0xc901, 0xa006, 0x7, 0x7, 0x6}, {0x6, 0x0, 0x6, 0x7, 0x2, 0xd5a}, {0x5, 0x8, 0x10001, 0xff, 0x8}, {0x2, 0x6, 0xfffffffffffff801, 0x4, 0x10000, 0x7ff}, {0x4, 0x8, 0x7ff, 0x9, 0x2, 0x5}, {0xb18, 0x1, 0x7, 0x2, 0x9, 0x7fff}, {0x4, 0x2cf, 0x2b5a, 0x400, 0xae, 0xffffffffffffff7f}, {0x2, 0x94, 0x5, 0x8, 0x7e2c, 0x3}, {0x6, 0xffffffff00000000, 0x100000000, 0x1f, 0x3f, 0x5d}, {0x7fffffff, 0xac0, 0x8, 0x6, 0x6, 0xfffffffffffffb67}, {0x1, 0x2, 0x5, 0x400, 0x10000, 0x9}, {0x95, 0xa2, 0x3, 0x4, 0x3, 0x3}, {0x101, 0x3f, 0x9, 0x1, 0x4, 0xd7}, {0xfffffffffffffffa, 0x4a, 0x1, 0xffffffff, 0x9, 0x2}, {0x100000000, 0x8, 0xff, 0x6, 0x1, 0xffff}, {0x4, 0x7, 0x3, 0x100, 0x4b6, 0x3}, {0x6, 0x1f, 0xffffffffffffb4e6, 0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x3, 0x1, 0x22, 0xfffffffffffffffa, 0x6}, {0x10001, 0x400, 0x9, 0x7, 0x100000000, 0x101}, {0x400, 0x0, 0x800, 0x903, 0x6, 0x5}, {0xd608, 0x0, 0x0, 0x2, 0x8, 0x2}, {0x5, 0x2, 0x7, 0xffffffff, 0x7}, {0x8000, 0x5, 0x4, 0x800, 0x0, 0x10001}, {0x9, 0x8001, 0x7, 0x6ec5, 0xe969, 0xfffffffffffffff8}, {0x8, 0xb4, 0x3, 0x10000000, 0x3, 0x1f}, {0xfff, 0x7, 0x1, 0xffffffff, 0x7, 0x7c}, {0x2, 0x8702, 0x5, 0x3ff, 0xbbb0, 0x80}, {0x5, 0x1000, 0x4, 0x7ff, 0x5, 0x400}, {0x7fffffff, 0x5, 0x9, 0xffff, 0xda6, 0x5}, {0xc87c, 0x800, 0x2, 0x119a, 0x7f, 0xfffffffffffffffe}, {0x8, 0x1f, 0x1, 0x0, 0x800, 0x1}, {0x5, 0xfff, 0x0, 0x7, 0x9, 0x1}, {0x7, 0xc30, 0x3, 0x8, 0x4, 0x1}, {0xff, 0x1, 0x7f, 0x10000, 0xffff, 0x7ff}, {0x8, 0xff, 0x9760, 0x6, 0xf0, 0x1000}, {0x2, 0x9, 0x0, 0x7, 0xfffffffffffffffc, 0x4}, {0x4, 0x9311, 0x40, 0xff, 0x5, 0x4}, {0x3ff, 0x6ba0, 0x5, 0x1ff, 0x7, 0x2}, {0x9, 0x202, 0x4, 0x10001, 0x1, 0x7fff}, {0x3, 0x1, 0x6, 0x8, 0x8e2}, {0x2, 0x7, 0x400000, 0x88, 0x9, 0x9}, {0x5, 0x7f, 0x0, 0x7, 0x6}, {0x101, 0x0, 0x1, 0xfff, 0x8, 0x6}, {0x8829, 0x75, 0x1, 0x8, 0x9, 0xe22904d}, {0x8, 0x2, 0x8000, 0x4, 0xfff, 0x200}, {0xff, 0x4, 0x81, 0x10000, 0x4, 0xd3a6}, {0xfffffffffffffeff, 0x8, 0xff, 0x1, 0x8, 0x1}, {0x0, 0x8000, 0x9, 0xffffffffffffff01, 0xfffffffffffffff8, 0x3}, {0x8, 0x3, 0xd6, 0xecf5, 0x9f, 0x9}, {0x4, 0x25, 0xaa7, 0x400, 0x1, 0xffffffffffffff3f}, {0x100, 0x9b52, 0x1, 0x100000000, 0x7, 0xffffffffffffffc0}, {0x2, 0x3, 0x9, 0xfffffffc00000000, 0xffffffffffff2d9b, 0xffff}, {0xfffffffffffffff8, 0x2, 0x3, 0x1c, 0x4, 0x4923}, {0x4, 0xff, 0x3ff, 0x40, 0x16f, 0x9095}, {0x3ff, 0x1f, 0x5, 0xffffffff, 0x2, 0x3}, {0x7fff, 0x49b, 0x5, 0x4, 0x4, 0xfff}, {0x5eb1eac5, 0x8, 0x7fffffff, 0xd402, 0x0, 0x6}, {0x0, 0x3408, 0x7, 0x40, 0x5, 0x200}, {0x7, 0xffffffff, 0x2, 0x2, 0x5, 0x6}, {0x0, 0xff, 0x1e91, 0x8000, 0x8001, 0x7}, {0x0, 0x5, 0x9, 0xc66, 0x4, 0x4}, {0x3201, 0x0, 0x5, 0x5, 0x20, 0x1}, {0x1f, 0xfff, 0x0, 0x80, 0x7ff}, {0x0, 0x8, 0x4, 0x0, 0x8, 0x200}, {0x7, 0x7, 0xfffffffffffffffd, 0x200, 0x2, 0xfffffffffffffffe}, {0x8, 0x7, 0x800, 0x6, 0x6, 0x10001}, {0x6, 0x7fff, 0x0, 0x8, 0x4, 0x6f728ad}, {0x1, 0x5, 0x4c0e, 0x5, 0x200, 0x3}, {0x200, 0x3, 0x8, 0x7, 0x3, 0x5}, {0x7, 0x1, 0xfe, 0x7, 0x10001, 0xf6}, {0x5eb, 0x7, 0x9e, 0x80000000, 0x100000000, 0x9}, {0x100000000, 0xfff, 0x400, 0xca6, 0x37, 0x3}, {0x41, 0x4, 0x9, 0xc7b, 0x8001, 0x5}, {0x401, 0x80000000, 0x0, 0x4, 0x10000, 0xc4d}, {0x80, 0x6, 0xcad, 0x6, 0xf0b7, 0x3ff}, {0x3ff, 0x8, 0x2, 0x7, 0x8, 0x7}, {0x800000000, 0x1000, 0x7, 0x1f, 0x20, 0xdad}, {0x9, 0x6, 0x3, 0x0, 0x800}, {0x7, 0x4, 0x9d69, 0x5, 0xc57, 0x8}, {0xe82, 0x653c00000000, 0x401, 0x80000000, 0x20, 0xffff}, {0xea4, 0x33e, 0x5, 0xd8, 0x8}, {0x4, 0x3, 0x20, 0x20, 0x283c1de9, 0xfffffffffffffffd}, {0x3fffffff80000000, 0x1, 0x9, 0x41a, 0xc26c, 0x4}, {0x8, 0x5, 0x3ff, 0x80000000, 0x2, 0xc8}, {0x9, 0x6, 0xfffffffffffffffb, 0x1, 0xb8b1, 0x8}, {0x0, 0x3, 0x3, 0x1c, 0x4, 0x9}, {0x3e33, 0x2, 0x2, 0x0, 0x5, 0x9c2}, {0xffff, 0x5, 0x9, 0x7fff, 0x3, 0x617e6492}, {0x100000000, 0x5f0, 0x8001, 0x1000, 0x6, 0xffffffff}, {0x1, 0x3, 0x5, 0xfffffffffffffff8, 0x100000000, 0x31e}, {0x0, 0x0, 0x2, 0x1, 0x2, 0x5}, {0x7, 0xa2, 0x401, 0xe3f, 0x53b, 0x100000001}, {0x0, 0x100000001, 0x6, 0xc15, 0x9, 0xe76d}, {0x8001, 0x7, 0x1f, 0x1, 0x100000001, 0x5a42}, {0x9, 0x3, 0x0, 0x7, 0x3, 0x3}, {0x8, 0x4, 0x9, 0x6, 0x9, 0x100}, {0x2, 0xdbf0, 0x2, 0x2, 0x3, 0x1000}, {0x84e4, 0x0, 0x0, 0x5, 0x40, 0x23d}, {0x3f, 0x8, 0x80, 0x8000, 0x40, 0x9}, {0x5fb, 0x5, 0x1, 0x101, 0x7f, 0xffff}, {0x9, 0x6, 0xcc9, 0x9, 0x8, 0x7f}, {0xffff, 0x885, 0x3b, 0x2, 0x1, 0xa72}, {0x8, 0x846, 0x0, 0xe0, 0x1, 0x1000}, {0x7000000000000000, 0xa60, 0x500, 0x7f, 0xf69, 0x4}, {0x3, 0x5, 0x5, 0x0, 0x19ed, 0xfffffffffffffffc}, {0x53, 0x4, 0x7, 0xfffffffffffffff7, 0xd76b, 0x52d9}, {0x1, 0x8, 0x0, 0x2, 0x8, 0x1}, {0x1, 0x7e00, 0x5, 0x5, 0x10000, 0x3}, {0x8, 0xffaf, 0x3f, 0x472, 0x9, 0x1000}, {0xfffffffffffffffb, 0x19, 0x7, 0x101, 0x400, 0x3}, {0x7f, 0x6, 0x3, 0x93, 0x200, 0xe2}, {0x80, 0x0, 0xfffffffffffffffb, 0x3f, 0x10000, 0x10000}, {0x6, 0x800, 0x3ff800000000000, 0x7, 0x1}, {0xb6, 0x3f, 0x5de, 0x6, 0x0, 0x3a74}, {0x9, 0xffffffffffffff7f, 0x4, 0xd93, 0x9, 0x3f}, {0x4, 0x8001, 0x6, 0x7c63, 0x1f, 0x6}, {0x7, 0x5, 0x0, 0x3f, 0x9, 0x7fffffff}, {0x8, 0x0, 0x7, 0x1, 0x100, 0xc0000}, {0x1, 0x7, 0x6, 0x40, 0x5, 0x3}, {0x2b3600000, 0x3, 0x8, 0x9, 0x10001}, {0x4df7, 0x4, 0x80000001, 0x9, 0x0, 0x3f}, {0x100000000, 0x1, 0x0, 0x2, 0x5, 0x8000}, {0x7f, 0x3, 0x10000, 0x0, 0x9, 0x4}, {0x7, 0x6, 0x5, 0x3f, 0x5, 0x800}, {0x4, 0x0, 0x1, 0x7fffffff, 0x7fffffff, 0x1561}, {0x13, 0x1, 0x4, 0x4, 0x3f, 0x9}], [{0x7, 0x1}, {0x0, 0xe3c58c70556a603f}, {0x6, 0x1}, {0x7}, {0x7}, {0x7, 0x1}, {0x1, 0x1}, {0x4}, {0x4}, {0x5}, {}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x2}, {0x5, 0x1}, {0x7}, {0x5, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x7, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x7, 0x1}, {0x7}, {0x3, 0x1}, {0x1}, {0x0, 0x1}, {0x2}, {0x1, 0x1}, {0x3}, {0x3, 0x1}, {0x6}, {0x0, 0x1}, {0x3, 0x1}, {}, {}, {0x2}, {0x2}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x1}, {0x2, 0x1}, {0x5}, {0x7}, {0x5, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x5}, {0x4}, {}, {0x3}, {0x3, 0x1}, {0x4}, {0x7}, {0x2, 0x1}, {0x3, 0x1}, {0x0, 0x8416d3de115b5cf8}, {0x2, 0x1}, {0x4, 0x1}, {0x4}, {0x5}, {0x0, 0x1}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x5}, {0x3}, {0x7, 0x32a97307912c0e03}, {0x5, 0x1}, {0x7, 0x1}, {0x5, 0x1}, {}, {0x5, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x7, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {}, {0x279bd3079919dcc6}, {}, {0x1, 0x1}, {0x5, 0x1}, {0x5}, {0x3}, {}, {0x2, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4}, {0x0, 0x1}, {0x7, 0x1}, {}, {0x7, 0x1}, {0x7}, {0x0, 0x1}, {0x3}, {0x4, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x4}, {0x0, 0x1}, {0x1}, {0x4, 0x1}, {0x7, 0x1}, {0x5}, {0x7, 0x1}, {0x0, 0x1}, {0x5}, {0x4, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3}]}}]}, {0x100, 0x6, "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"}}}}, @TCA_BASIC_ACT={0x130, 0x3, @m_ipt={0x12c, 0x17, {{0x8, 0x1, 'ipt\x00'}, {0x2c, 0x2, [@TCA_IPT_HOOK={0x8, 0x2, 0x7}, @TCA_IPT_HOOK={0x8, 0x2}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_INDEX={0x8, 0x3, 0x5}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}]}, {0xf0, 0x6, "1a1453a33f75f7d81476b6cd57a4bd18c23e654be68ab78957b3b1d89754fc40d9cca87aa9fb9152845c934e568c1ede47ceb4fdbbe402b9fc86a05a323fd3bba803d0130043e1e3abba8643f8d53adbe323881b5b6e4f9321d1c6619b2936a4dee36062bb7ebb695141f8a62f9c83e57ab9e2406ccb311cbaad5f811b5fa6a5b69e85c8b57385b6c77634f9c45c4a0428e3469bebe272f4f4da9c9843e85c72d90bffc6c7264dfff3cd3abc1821be4ed93be7e96c8c8a1d63d238a7b420e9d6d0f8c891a643650d83df9b5f4418f2bab43388b849ffbddc41e36b7c7f2385a6e7418bc68e0f1597c11bbef5"}}}}, @TCA_BASIC_EMATCHES={0x20f8, 0x2, [@TCA_EMATCH_TREE_LIST={0x1038, 0x2, @TCF_EM_IPT={0x1034, 0x3ff, {0x9, 0x9, 0x3, 0x6, [@TCA_EM_IPT_MATCH_DATA={0x1004, 0x5, 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@TCA_EM_IPT_MATCH_DATA={0x14, 0x5, "6ae406b333e1a0dce51222fe96"}, @TCA_EM_IPT_MATCH_NAME={0xc, 0x2, 'policy\x00'}]}}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x2d8}}, @TCA_EMATCH_TREE_LIST={0x1014, 0x2, @TCF_EM_CONTAINER={0x1010, 0x5, {0x7, 0x0, 0x8, 0x754f, "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@TCA_EMATCH_TREE_LIST={0x20, 0x2, @TCF_EM_CMP={0x1c, 0x5, {0x6, 0x1, 0x5, 0x0, {0xffffffffffff7fff, 0x75, 0x4, 0x2, 0x7, 0x0, 0x3}}}}, @TCA_EMATCH_TREE_LIST={0x80, 0x2, @TCF_EM_CONTAINER={0x7c, 0x5, {0x1, 0x0, 0x2, 0x5, "f6bde2b2876de9de1716016690b3b299a5626afafad681f54dc612d39d396aad8df9f3166ec9d9f864b81467c4f4f339b1ff696f4e31fa6b9e6dcba5ade9c5a807c283f4291f9023e98b441495b09d7941744e267a403ebe734199cc1277b90a257b73b088e8de0e1ad857b7"}}}]}, @TCA_BASIC_POLICE={0x40, 0x4, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x3, 0x1b7, 0xffffffffffffffff, 0x0, {0xc2, 0x2, 0x1, 0x9, 0x5}, {0x7fff, 0x2, 0x66, 0x5, 0x4, 0x1}, 0xde, 0x4, 0x1400}}}]}}]}, 0x5668}, 0x1, 0x0, 0x0, 0xa41ade7871d0f2b7}, 0x4) 08:37:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x6, 0x80000, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000)}, 0x0) 08:37:35 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'gretap0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x3) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockname(r2, &(0x7f0000000000)=@xdp, &(0x7f0000000100)=0x80) 08:37:35 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000200)={0x9, 0x7fff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x100000001, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x1000, 0x2, 0x3}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000140)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000001ffffffff00000000ffffff00000000ffff0000ffffffff00ffffffffffffffff6270713000000000000000000000000076657468310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000005c0000001c000000000000000000000000000000f00038010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000002060000000000004800534e4154000000000000000000000000000000000000000000000000000113000000ff0200000000000000000000000000010000000000000000000000000000000100644e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008001c80100000000000000000000000000000000000000000000000028006d680000000000000000000000000000000000000000000000000000000003ff000000000000900073726800000000000000000000000000000000000000000000000000000100ff060700020000fe8000000000000000000000000000bbfe80000000000000000000000000001cff020000000000000000000000000001ff000000ffffffffffffff00ff000000000000ffff000000ff000000ff000000000000ffffffffffffffffffffffff00000041000000000048004e45544d415000000000000000000000000000000000000000000000000009000000ffffffff000000000000000000000000ff01000000000000000000000000000107004e2100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280170010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000008000000500000000020000080200003000667261670000000000000000000000000000000000000000000000000000fe54000009000000090000002701000048004d415351554552414445000000000000000000000000000000000000000001000000ac14140e000000000000000000000000ac1414aa000000000000000000000000e7004e21fe8000000000000000000000000000aa00000000000000000000000000000000ffffffff00000000ffffffffffffff00ffffff0000000000ffffffffffffffff76657468305f746f5f6272696467650069703667726574617030000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000000050240000000000000000000000000000000f80040010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000810000005d050000ee060000130300004800534e4154000000000000000000000000000000000000000000000000000100000000ff0200000000000000000000000000010000000000000000000000000000000000664e210000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x6e0) 08:37:35 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'g\x00', 0x5000}) ioctl$TUNSETGROUP(r0, 0x800454e1, 0x0) [ 227.017637] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 227.025292] FAT-fs (loop5): Filesystem has been set read-only 08:37:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000040)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) time(&(0x7f0000000000)) [ 227.119379] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:36 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0x47) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffffffff000000000004000000000000000038000000000000000000000000000000000000000000000000000a0000000000f1ffffff000000060000000000000000000000000000000000000000000000000000"], 0x78) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) accept$nfc_llcp(r2, &(0x7f0000000140), &(0x7f00000000c0)=0x60) 08:37:36 executing program 4: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x1) r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000000)=0x1080, 0x4) dup3(r0, r0, 0x0) 08:37:36 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f00000001c0), 0x1}, 0x20) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x0, 0xddc5}) dup(r1) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)={0x9, 0x0, [{0x5, 0x4, 0x0, 0x0, @msi={0x0, 0xe6a7, 0x7fff}}, {0x3, 0x0, 0x0, 0x0, @sint={0x7e1c, 0x1}}, {0xc04d, 0x6, 0x0, 0x0, @irqchip={0x3, 0x1}}, {0xfffffffffffffffe, 0x4, 0x0, 0x0, @irqchip={0x1, 0x1ff}}, {0x10001, 0x3, 0x0, 0x0, @irqchip={0x9, 0x9}}, {0x4, 0x3, 0x0, 0x0, @adapter={0x5, 0x7, 0xfffffffffffffff9, 0x5, 0xa4}}, {0x3ff, 0x7, 0x0, 0x0, @adapter={0x20, 0x8, 0x4, 0x3, 0x10001}}, {0x65d, 0x7, 0x0, 0x0, @irqchip={0x7fffffff, 0xffffffffffffffe0}}, {0x19, 0x7, 0x0, 0x0, @msi={0xfffffffffffffff8, 0x8, 0x3}}]}) 08:37:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xc000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 227.405601] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 227.413166] FAT-fs (loop5): Filesystem has been set read-only [ 227.424866] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") syslog(0x3, &(0x7f00000000c0)=""/155, 0x9b) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 08:37:37 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x1e8) 08:37:37 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x2e, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'wrr\x00', 0x0, 0xfffffffffffffffe}, 0x2c) 08:37:37 executing program 7: r0 = socket$inet6(0xa, 0x806, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0x3f0, 0x3, 0x2}) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000440)='./file0\x00', 0xe000, 0x1, &(0x7f0000000300)=[{&(0x7f0000000380)="eb3c906d4b66732e666174000204010002000270f7f80053", 0x18}], 0x0, &(0x7f0000000240)=ANY=[]) mknod(&(0x7f00000002c0)="2e2f66696c65302f66696c652e8c", 0x0, 0x0) r1 = shmget(0x0, 0x4000, 0x80, &(0x7f0000ffa000/0x4000)=nil) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x4, 0x4) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000001c0)=""/52) mount(&(0x7f0000000000)="2e2f66696c65302f66696c652e8c00", &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x1000, &(0x7f0000000140)="40ed68a42e025c97184df1695710a27fb19176b4d1f2933f1d56a0be226db609c1") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x200, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 08:37:37 executing program 3: clock_gettime(0x1, &(0x7f0000000200)={0x0}) clock_settime(0x0, &(0x7f0000000080)={r0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000240)={0x5, 0xffe, 0xeaf2, {0x0, 0x1c9c380}, 0xfffffffffffffffd, 0x1f}) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f00000000c0)) timerfd_settime(r1, 0x1, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f00000001c0)) 08:37:37 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000004c0)={@void, @val={0x0, 0x0, 0x4}, @ipv6={0x0, 0x6, "af04ca", 0x108, 0x2f, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0xfdef) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 08:37:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x400000890f, &(0x7f0000000140)="295ee1311f16f477671070") clock_settime(0x0, &(0x7f0000000800)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000100)={0x3, 0x1000, [{0xb6d}, {0x7, 0x0, 0x100000000}, {0x0, 0x0, 0x83}]}) r2 = semget$private(0x0, 0x0, 0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000180)=[0x1, 0x9, 0x5, 0x3]) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f00000001c0)="fe932b3e7efa13882776c596e214cb032ac8723c5f715b2a47155bc385e9ca0c1cae080c2ade4f3ebee96e077403dbb3e4c585db150f776181443202dc747bb544c9fccc2e3659d919c42573d43eec78744e9915c76f58843e7150f2af6723efa793cfdec8b2c9ca4355733ee408cb03ca57410da4538c68e413aeff74", 0x7d) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r3, 0xa72}, 0x8) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 08:37:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xf0ff, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 228.371093] IPVS: set_ctl: invalid protocol: 46 172.20.20.187:0 [ 228.390997] FAT-fs (loop7): Directory bread(block 42497) failed 08:37:37 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x0, 0x10000) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x9687, 0x0, 0x20, 0x81, 0x0, 0x1, 0x0, 0x0, 0x9, 0x813, 0x6, 0x0, 0x81, 0x1, 0x3, 0x1000, 0x6, 0xd8, 0x100000001, 0xebe9, 0x6, 0x7, 0x7fff, 0x100, 0x30, 0x2, 0x8, 0x6, 0x6, 0x3, 0x81, 0x1, 0x5, 0x2, 0x9c0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x2000, 0x80000000, 0x0, 0x3, 0xd89, 0x0, 0x1}, r1, 0xf, r0, 0x8) r2 = semget$private(0x0, 0x0, 0x1) semctl$GETZCNT(r2, 0x2, 0xf, &(0x7f00000002c0)=""/11) r3 = socket$inet6(0xa, 0xf, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) syz_emit_ethernet(0x4e, &(0x7f0000000380)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x5, 0x6, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x4]}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) semget$private(0x0, 0x1, 0xa4) [ 228.430671] FAT-fs (loop7): Directory bread(block 42498) failed 08:37:37 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) geteuid() msync(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) 08:37:37 executing program 4: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000080)=ANY=[]) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)='5', 0x1}], 0x1, 0x20000) fallocate(r0, 0x3, 0xc000, 0x8000020005) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000180)=0x8) 08:37:37 executing program 0: r0 = getpid() llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=""/177, 0xb1) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) epoll_wait(r3, &(0x7f0000000040)=[{}], 0x1, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000007000)) epoll_wait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 228.478211] FAT-fs (loop7): Directory bread(block 42499) failed [ 228.486127] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 228.493680] FAT-fs (loop5): Filesystem has been set read-only [ 228.509906] FAT-fs (loop7): Directory bread(block 42500) failed 08:37:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000040)={{0x0, 0x7530}, {r0, r1/1000+10000}}, &(0x7f0000000280)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x0, 0x5, 0x7ff, 0x361, 0x0, 0x7fff, 0x0, 0x4, 0xffffffff, 0x4, 0x800, 0x0, 0x1, 0x7ff, 0x3, 0xff, 0x81, 0x10000, 0x0, 0x7, 0xee01, 0xbf, 0x0, 0x4, 0xb84, 0x7454, 0x0, 0x0, 0x100000001, 0x9, 0x4, 0x5fe, 0x3ff, 0x0, 0x8, 0x2f, 0x0, 0x2b8a, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x24000, 0x6, 0x6, 0x7, 0x0, 0x3f69, 0x80000001}, r2, 0x5, 0xffffffffffffffff, 0x2) [ 228.551286] FAT-fs (loop7): Directory bread(block 42501) failed [ 228.576910] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000040)={&(0x7f00000000c0), 0x8}) 08:37:37 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x3, 0x20, 0x347, 0x800}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000300)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) syz_mount_image$ext4(&(0x7f0000000400)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000440)="0001000000ff000000000000c9030000ec00000001000800000011cc0a56d4a9a75900000020000000010000000000006e5fbe5c0000ffff53ef0100010000006e5fbe5a0000c9ca68e30d69e5000000000000010000000000800000002c00000000000088", 0x65, 0x400}], 0x8000, &(0x7f0000000200)=ANY=[@ANYBLOB="fe5cdffaa7ce7d2e94c88150adb33d213d11ef9ec8dcdefb098aa617ca37fe8cb4cb6e65fb3711119af9f8c36afa60712cdc5602e0bff3f2e47ba76e5304cafdf6d8e7ab"]) r3 = accept4(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0)={0xa7}, 0x4) [ 228.602786] FAT-fs (loop7): Directory bread(block 42502) failed [ 228.627841] FAT-fs (loop7): Directory bread(block 42503) failed [ 228.649200] FAT-fs (loop7): Directory bread(block 42504) failed 08:37:37 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 08:37:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xfffffff4, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 228.675820] FAT-fs (loop7): Directory bread(block 42505) failed [ 228.709978] FAT-fs (loop7): Directory bread(block 42506) failed 08:37:37 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) fanotify_init(0x2, 0x0) [ 228.788704] EXT4-fs (loop3): Unrecognized mount option "þ\ßú§Î}.”ÈP­³=!=ïžÈÜÞû Š¦Ê7þŒ´Ëneû7šùøÃjú`q" or missing value 08:37:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/82) sendfile(r0, r1, &(0x7f0000000040)=0x100308, 0x8001) [ 228.900682] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 228.908432] FAT-fs (loop5): Filesystem has been set read-only [ 229.000554] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:37 executing program 7: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x5) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="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", 0x1000, 0x0) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/245, 0xf5) 08:37:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x183000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000000c0)=0x7, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x30, &(0x7f0000000080), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x3ac) 08:37:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffffffffffffff7f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/raw6\x00') removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$netlink(0x10, 0x3, 0x2) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2305ef000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 08:37:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x6, &(0x7f0000002340)=[{&(0x7f00000000c0)="bce784c8eab7f69fe44a170e2b04f3e76e17e296a77d682cc99d9871063a126011f35d", 0x23, 0x10001}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000011c0)="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0x1000, 0x6}, {&(0x7f00000021c0)="654963cedf1a25e211bf62b28a97aa53ffce8bfd1ccb0343d477721249151d971d0a6d52dd09297e44a021c603580fa0f7ffec28f77f70a3a341304bfaba0afcd3d69b21fd1de730f70b358ffe7a045a97cf991dd6fa5a899bb5561ca1cded211a3c28fb1b3874c5f174", 0x6a, 0x2af}, {&(0x7f0000002240)="dea6b29163a1fc723ad314574656adf094bf4473de943ea9a270903cd35b1ca04e2e132629593157b6b0a36f6c3fc72c0a6b0ce64c786d21ac6659584937b931e1752a61b1ff97ac44af1c34f0e700c1e6491812d17a5b7e2ef75c81c620cdb3b426fa396da957c3", 0x68, 0x6}, {&(0x7f00000022c0)="2cd931ea560c53da03cb1a58640903eb603268d4bdb188461553b4a5bff1381aebe4d2b0d82b632ee9c91da7e2ddc713af9f5979da40c847294b4f0907483e46ad9a7f49", 0x44, 0x6}], 0x2000000, &(0x7f0000000100)=@noattr2='noattr2') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0xc0010141]}) 08:37:37 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x1000000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:37 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000280)='cgroup.threads\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pread64(r1, &(0x7f0000000100)=""/218, 0xda, 0x0) [ 229.150467] kernel msg: ebtables bug: please report to author: Wrong len argument 08:37:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x3217) socket$inet6(0xa, 0xa, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000adcff3542039da0000000000d09ac4c19dc601b1fc8187440000000000000000000000"], 0x10}}], 0x2, 0x8000) 08:37:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) [ 229.263475] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 229.271117] FAT-fs (loop5): Filesystem has been set read-only [ 229.277729] XFS (loop1): Invalid superblock magic number [ 229.306746] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 229.390275] XFS (loop1): Invalid superblock magic number 08:37:38 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff}) getpeername$unix(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x607a3396}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e21, 0x2800000000, @dev={0xfe, 0x80, [], 0x1e}, 0x8000}}, 0x6b}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000001c0)=0x7eb, 0x4) 08:37:38 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x228100, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000180)={0xc66, 0x2b6d457b, 0x80, 0x2, 0x8, 0x7}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffff}, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f00000001c0)={0x15, 0x110, 0xfa00, {r2, 0x2, 0x0, 0x0, 0x0, @in6={0xa, 0x4e24, 0x4c, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, @in6={0xa, 0x4e24, 0x45, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x118) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x9367, @loopback={0x0, 0x1}, 0x9d}, r2}}, 0x30) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f00000000c0)={0x4, 0x8, 0xfa00}, 0x10) 08:37:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/route\x00') ioctl$TIOCEXCL(r1, 0x540c) ioctl(r0, 0x80000005, &(0x7f0000000000)="025cc83d6d34528f760070") r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000002c0)) 08:37:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x100000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 229.572340] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 229.580072] FAT-fs (loop5): Filesystem has been set read-only 08:37:38 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa}, r1}}, 0x48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 08:37:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00') fcntl$setsig(r1, 0xa, 0x1f) open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x20) 08:37:38 executing program 7: r0 = socket$inet(0x15, 0x400000080005, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000000000), 0xc0}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x64, 0x3, [0x0, 0xffffffffffffff57, 0x7]}, &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0xbb, 0x30, 0x4, 0x8}, &(0x7f0000000200)=0x18) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'gretap0\x00', 0x0}) connect$can_bcm(r3, &(0x7f0000000140)={0x1d, r4}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2020}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_getrule={0x20, 0x22, 0x0, 0x70bd2b, 0x25dfdbfe, {0x2, 0x34, 0x0, 0x5, 0x401, 0x0, 0x0, 0x7, 0x1}, ["", ""]}, 0x20}, 0x1}, 0x40000) 08:37:38 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x7) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x800000004000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x7, 0x5, 0x5, 0x6, 0x9, 0x82, 0x20000000000, 0x100000000, 0x7, 0x100, 0x10001}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x6, 0x12, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r4 = dup3(r1, r3, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000080)={{0x3, 0x80000001}, {0x9, 0xff}, 0x3, 0x6, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 08:37:38 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0) lseek(r0, 0x1, 0xffffffffffffffff) 08:37:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3, 0x8c4b815a5465c2b2, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000df6000), 0x0, 0x800000000000) [ 229.615861] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:38 executing program 2: ftruncate(0xffffffffffffffff, 0x208200) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x41, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = semget$private(0x0, 0x2, 0x80) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000000400)=""/120) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, &(0x7f0000d83ff8), 0x8000fffffffe) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./bus\x00', 0x10001, 0x3, &(0x7f0000000340)=[{&(0x7f0000000180)="9592425dbf5dcf40db0cba05b5689e9c0d4b52a56def2fce7e76818c9bd92b8264c67a16b0dadaf1708714095591be0451ab4c4dc3f440184feb09b61c07cace67196b6325d3e0369ee1d42a728bdf48c55f4c9b8c091f23f6854f6cb8076d4744a475cfe2921bb33bec4c2f6b8e5e41fb74dc2b6e592ad015369a2f4a3c3cff6687382ee34712b9d7c900b466342327b3e66a415ae5", 0x96, 0x4}, {&(0x7f0000000240)="b2ef7ce7e0f7e8b9fa723ba561efdc79bc3127ede43917872834d86f7b326976bc5f8bbb74574e0e80deb65c93d9cdf11e7c05a3b4b0206c45d47df44ad5ac1aef74b9295da951b336ac39128e6b638d03a8265350ac6bc46904a462b92ae58683f97904fc90a1fa1acdfbbf1c9767d28e5c1e4940618ac76de73a54cd1f14d44305e22d7c56f66233e0f2f22d37ae3fa7a7f8c87f8cc50f967eb1534ef4e26b6fe1501759d7cce36ac0f06818e9543b", 0xb0}, {&(0x7f0000000300)="06f36d4fae181d5765e83ef0b123de08d09a", 0x12}], 0x82, &(0x7f0000000480)=ANY=[@ANYBLOB="7573727175d15fdb3e70085d6f7461"]) 08:37:38 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x600, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x75b, &(0x7f0000000140)="d7090b87543e988d5ebc4681419d471872430600e38f569fe78376743e341e00e55e3c98f1f1437d4967435cf3ab744bc9604437173b79867ea95643af55913ce127e906902febbc0deaa858500a99d25d99213bfa92ca04f1c192218e3e9f0aaa91b0c25cbeb1c81dc3a4177e5be34cebc92c59af091e7e5d33b1d5c6ba1634cc7b5009f4e18c1180fe7495436dbd424668c8a98e99221e2e0e6b4b562132696ef44a7641982e99a07d69bcedcbbc6e8fd6e717e61ea0f0bb516042da0580c95bdcf05d32b28f92f75507d10c5c9e53de") ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") syz_emit_ethernet(0xa2, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc={0x4, {@snap={0xab, 0xab, "2a97", "c7833d", 0x9afb, "9f48e96df234633e59a6638ff1a474a190a95538f9567f21bf1bde2840753d144671fd4d430ee5785858a58bee2ad77fbd276dec426fdfb7a08998bc782a4edf7103544c56a1d7b1919f69172958b60dc1581989315c8c433a72d96b99a6225318e5682320af01f43bf8c5299eb1d9ef4e619649ff345f8a1dac3e91b484e42a31ce3ec5aa5bf94e71b06e"}}}}}, &(0x7f00000002c0)) 08:37:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0xe22}, 0x1c) io_setup(0x1d, &(0x7f0000000080)=0x0) io_destroy(r1) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1, 0x9, 0x400, 0x100000001, 0x64}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) 08:37:38 executing program 7: socket$unix(0x1, 0x2, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x9}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$sock_ifreq(r1, 0x8910, &(0x7f0000000100)={'bridge0\x00', @ifru_settings={0x7, 0x0, @fr}}) unlinkat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x2000, 0x0) socketpair(0x0, 0x80000, 0x10000, &(0x7f0000000040)) [ 229.816726] XFS (loop2): unknown mount option [usrquÑ_Û>p]ota]. [ 229.839745] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 229.847338] FAT-fs (loop5): Filesystem has been set read-only [ 229.857486] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:39 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xf800000000000000, 0x622000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfffffffffffffffd}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101082) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000080)=0x400) 08:37:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020807031dfffd946fa2830020200a000900010f001d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 08:37:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket(0x2, 0x3, 0x100000001) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000040)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'fo\x00'}, {@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xb433}}, 0x44) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f0000000080), 0xff45, 0x0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 08:37:39 executing program 7: r0 = socket$inet(0x2, 0x200000006, 0x0) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x3f, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x0) fcntl$setflags(r3, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0x81, 0x4) sched_setparam(r2, &(0x7f0000000040)=0x73a0) poll(&(0x7f0000000000)=[{r0, 0x2002}, {r0, 0x104}, {r0, 0x100}, {r0, 0x1082}, {r0, 0x4}, {r0, 0x8000}, {r0, 0x4}], 0x7, 0x6) 08:37:39 executing program 0: r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x40047211, &(0x7f0000000040)={0x7, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bridge\x00'}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) 08:37:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x9, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:39 executing program 2: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000011c0)=@assoc_value={0x0}, &(0x7f0000001200)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000001280)={&(0x7f0000000000)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000001140)=[{&(0x7f0000000040)="676fafdbbe54b9722110eb84ed9a9e6d196d24e507", 0x15}, {&(0x7f0000000080)="19d4eb7796f8db9df5b1e863059fd423ada770be39e64880fca2ec7b8d35f219f7a6e5ce5d8767c727886492d8ee311daf81a4b9ba50d5d54ab4fa3831d8", 0x3e}, {&(0x7f00000000c0)="43e642b232ccadeef61d73278610895306ddeaf3d626428846ebe747c6c7ede3c1742f61f747c58246adc8", 0x2b}, {&(0x7f0000000100)="95a9e90eb45afaa9d4137aa787087e6016cd8b483bcf55e7c47d5e0ae5c748707cdfab53443c8d70c5503d8f8a25d75d1b50dd8dbe6f30ad3d8949", 0x3b}, {&(0x7f0000000140)="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", 0x1000}], 0x5, &(0x7f0000001240)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x4, 0x2, r1}}], 0x20}, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r0, &(0x7f0000f28ff8), 0x100000002) r3 = getpgid(0x0) tkill(r3, 0x13) 08:37:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0f01c826650f0966b831010f00d8440f20c03509000000440f22c0260f30b805000000b90b0000000f01c10f22240f22c3b9230800000f3266baf80cb8f09c3c8aef66bafc0cb83d000000ef", 0x4c}], 0x1, 0x3, &(0x7f0000000580), 0x100000b9) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 230.197874] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 230.311716] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 230.325465] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 230.333144] FAT-fs (loop5): Filesystem has been set read-only [ 230.432492] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:39 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000001500)=[{&(0x7f00000004c0)=""/46, 0x2e}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/64, 0x40}], 0x1) r2 = syz_open_pts(r1, 0x2) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000100)) dup3(r2, r1, 0x0) write(r1, &(0x7f0000000300)="063d54ab41fc36622241d47c46368f2e5fd1a9ce86609ba49bc4af9db59431eb25359cb312bd78bbdd41658dd70e8715b2dfc8bef5fbe5616158dfd306c9c7246e794c9d7f226d030a59101e7bde43e4e48e35fd6030fb68623319faafba3bb22e309c0edbc33e653df96f0363b28a93651fc13a7b26c5f6aa3073e23ba26c890f0d789cb8880df1f8e00dbf29edab2a6299322324b4f53302551e", 0x9b) 08:37:39 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x4207, r1) ptrace$getsig(0x4202, r1, 0x8, &(0x7f0000000200)) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000000c0)={0xb7, 0x2, {0xffffffffffffffff, 0x3, 0x1, 0x3, 0x8}}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00"}) 08:37:39 executing program 7: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0xce, &(0x7f0000000180), 0x0, &(0x7f0000000200)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@uid={'uid', 0x3d}, 0x2c}, {@debug='debug', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@debug='debug', 0x2c}, {@showexec='showexec', 0x2c}, {@discard='discard', 0x2c}, {@nocase='nocase', 0x2c}]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x928, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000ec0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e00)=ANY=[@ANYBLOB="4c0000005200000129bd7000ffdbdf250a000000080005000300000008000300ffffff7f08000300ffffff7f08000300ff03000008000100", @ANYRES32=r1, @ANYBLOB="08000200090000000800020005000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000300)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) syz_fuse_mount(&(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 08:37:39 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={0xffffffffffffff9c, 0x1, 0x1, 0x5, &(0x7f00000004c0)=[0x0, 0x0], 0x2}, 0x20) bind$vsock_dgram(r3, &(0x7f0000000640)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0xffffffffffffffff, 0x6, 0x1, 0x8, &(0x7f00000002c0)=[0x0, 0x0], 0x2}, 0x20) connect$unix(r4, &(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000440)={0x0, 0x7fe000, 0x3, {0x0, 0x1c9c380}, 0x7fff, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="ba6100ecf3af0f8aa100baf80c66b8f65b3e8466efbafc0cb000eeb800008ed00f5eae2bd90fc79f0100260f01cbdb4a0e2e0f525a00", 0x36}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000100)={0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00'}, &(0x7f00000000c0)=0x44) r5 = socket$inet6(0xa, 0x1000001000001, 0x0) ioctl(r5, 0x8912, &(0x7f0000000100)="025cc83d65345f8f760070") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x1, 0x0) bind$unix(r8, &(0x7f0000000040)=@abs={0x1}, 0x6e) r9 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') ioctl$KVM_GET_SREGS(r9, 0x8138ae83, &(0x7f0000000140)) sendfile(r6, r7, &(0x7f0000000340)=0x102, 0x800009) 08:37:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x13c) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0xa92, 0x4) 08:37:39 executing program 3: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000000000020005) sendmsg$key(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x0) r2 = dup2(r1, r0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) recvfrom$inet(r0, &(0x7f0000000000)=""/49, 0x31, 0x2000, 0x0, 0x0) write$sndseq(r0, &(0x7f00000001c0)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfdffffff}, @ext={0x0, &(0x7f0000038ffe)}}], 0xfffffdc5) 08:37:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xfffffff5, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 230.476694] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cmdline\x00') sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/81) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000280)=""/242) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x5, 0x1}}}}, 0x108) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x2, 0x9, 0x4, r2}) socket$kcm(0x29, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 230.677297] FAT-fs (loop7): bogus number of reserved sectors [ 230.683238] FAT-fs (loop7): Can't find a valid FAT filesystem 08:37:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) r1 = semget$private(0x0, 0x1, 0x400) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000180)=""/45) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x84}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 08:37:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x800) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f00000000c0)={0x40, 0x5}) ioctl$int_in(r1, 0x5452, &(0x7f0000000380)=0x10000000000003f) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000893ff8)=@sco, 0x80, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r0, r1) dup2(r1, r2) [ 230.735402] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 230.742971] FAT-fs (loop5): Filesystem has been set read-only [ 230.764071] FAT-fs (loop7): error, invalid access to FAT (entry 0x00006500) [ 230.771521] FAT-fs (loop7): Filesystem has been set read-only [ 230.824587] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 230.836552] FAT-fs (loop7): error, invalid access to FAT (entry 0x00006500) 08:37:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair(0x10, 0x6, 0x12, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000180)={0xe9c, 0x10001}) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000015c0)=""/214, 0xd6}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f00000003c0)=""/81, 0x51}, {&(0x7f00000016c0)=""/81, 0x51}], 0x6, &(0x7f00000017c0)=""/238, 0xee, 0xe3}, 0x2000) sendto$inet(r1, &(0x7f0000000000)="fb937c2bbc770fb9b8dacdce9b2e6eae100d99e7b1fde0f7a6fee34fe21506a54c27952ddadd16fa9f7b3919e690f3c51008ac37aac0e9560c198c4988b5d1ea1b5bde0aa8", 0x45, 0x20008800, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmmsg(r1, &(0x7f0000002300)=[{{&(0x7f0000000280)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000300)}, {&(0x7f0000000480)=""/106, 0x6a}], 0x3, &(0x7f0000000500)=""/2, 0x2}}, {{&(0x7f0000001e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000002280)=""/79, 0x4f}}], 0x2, 0x40010122, &(0x7f0000000100)={0x77359400}) 08:37:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000200)="295ee1311f16f477671070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r1 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffe, 0x0) fallocate(r1, 0x0, 0x0, 0x8004) fcntl$setstatus(r1, 0x4, 0x0) sendfile(r1, r1, 0x0, 0x100000000) 08:37:39 executing program 3: perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000a8aff8)=0x0) write$binfmt_elf32(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7f"], 0x1) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x3, 0x4) 08:37:39 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x2300000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 230.918641] FAT-fs (loop7): error, invalid access to FAT (entry 0x00006500) [ 230.955769] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 08:37:40 executing program 2: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="3800000020ffe10100000000000000000202000000000000000000001600010008000b000000000008e60031d08874406c5e95000b000000000008000b0000000000"], 0x38}, 0x1}, 0x0) 08:37:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1000}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000500)="295a27748d49c10101000000000000acb5df702f0519c5aa51fed8a50317") listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80000008, 0xfff}, &(0x7f0000000280)=0x8) fchdir(r1) r4 = accept4(r0, &(0x7f0000000440)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000080)=0x80, 0x80800) connect$vsock_stream(r4, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x1}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000100)={r3, 0x0, 0x3, [0xfffffffffffffff9, 0x9, 0x1f]}, &(0x7f00000004c0)=0xe) socket$inet6(0xa, 0xa, 0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={r5, 0x8000}, &(0x7f0000000200)=0x8) syz_emit_ethernet(0xfffffffffffffcf5, &(0x7f0000000300)=ANY=[@ANYBLOB="fd2822317598ffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="a9f56aec8645952b080eb4b771e5f94cd2dc6825bbec63b3dfd5ec27dbd16405fcccdaee151ee8eed5b9cdab33f5eace439d54e799f9cb69c20816c15570189636c39ff4627058c1c6f67c523a1190b13b7bbc3b8f07b58f4893f30a5c312af4c958c2fe2108d40a59140600000000000000d4f6b7361a03e33cd99e264f84786aeed26daacb9bbbfb42e8463011560352bff1e23ecd9cbd5bfea3e0040608a9c0dbd9c4809f9670aab69992d0b67b471a7798f8d5ba2bf148b411415f038fd533a0ebbf2c6ec99428ae"], &(0x7f00000002c0)) [ 231.161133] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 231.168804] FAT-fs (loop5): Filesystem has been set read-only [ 231.215279] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:40 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000480)={0x1d}, 0x10) r1 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x400000004006, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") recvmsg(r1, &(0x7f00000007c0)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/162, 0xa2}], 0x1, &(0x7f0000000180)=""/116, 0x74}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 08:37:40 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000006c0)={0x6, 0x0, [{0x2, 0xa3, &(0x7f00000002c0)=""/163}, {0x100000, 0x51, &(0x7f0000000380)=""/81}, {0x0, 0x96, &(0x7f0000000500)=""/150}, {0x7001, 0xa4, &(0x7f00000001c0)=""/164}, {0x100000, 0x3d5, &(0x7f00000000c0)}, {0x2, 0xffffffffffffff92, &(0x7f0000000680)=""/17}]}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)) 08:37:40 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0xf, 0x40}, {0x4, 0x519d}, {0x3, 0x7}, {0xb}, {0xa, 0xfffffffffffffff9}, {0x7, 0x774}], 0x6) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000780)="0401000000c000ddb8010000ffb2", 0xe, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2000000000d, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 08:37:40 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x80, 0x10000) write$eventfd(r0, &(0x7f0000000280)=0x5, 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x12, 0x7, 0x2cf, 0xf728}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller1\x00'}}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r3, &(0x7f00000001c0)="ed", &(0x7f0000000080)=""/164}, 0x18) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 08:37:40 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$KVM_IOEVENTFD(r1, 0x6611, &(0x7f0000000040)) 08:37:40 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040)=0x5, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x101000) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) r2 = gettid() fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) rename(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00') getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) r9 = geteuid() getgroups(0x8, &(0x7f00000004c0)=[0x0, 0xee01, 0x0, 0xee00, 0x0, 0xffffffffffffffff, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000500)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000940)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f0000000900)=0xe8) r13 = getegid() ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000540)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$unix(r1, &(0x7f0000000780)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="42f4642c35b935687e3554ef93299c7e4a8126ccec5a0b3e20542042389d7a809c148de91e558e2c18e423c30b0ecbe9d95ba2110ae938ebcd640af2579d02aed2a2c68dc55355f44ecaf8", 0x4b}], 0x1, &(0x7f0000000680)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r1, r1, r1, r1]}], 0xe8, 0x20000010}, 0x20000800) r14 = socket$netlink(0x10, 0x3, 0xb6d06bdd88e7b6a7) write(r14, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 08:37:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xffff0000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:40 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"643071300000000000000020001600", 0x3}) r1 = socket$packet(0x11, 0x3, 0x300) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x1005, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 08:37:40 executing program 6: syz_fuseblk_mount(&(0x7f0000000540)='./bus\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x29, 0x2008000000001, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/143) 08:37:40 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, &(0x7f0000000080)) 08:37:40 executing program 3: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2400, 0x0) io_setup(0x7fff, &(0x7f0000000140)=0x0) io_pgetevents(r2, 0x0, 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200)={0x8}, 0x8}) wait4(r0, &(0x7f0000000040), 0x20000000, &(0x7f0000000080)) 08:37:40 executing program 4: r0 = socket(0x3, 0xffffffffffffffff, 0x2d5) r1 = getpgrp(0xffffffffffffffff) get_robust_list(r1, &(0x7f0000001680)=&(0x7f0000001640)={&(0x7f0000001580)={&(0x7f0000001240)}, 0x0, &(0x7f0000001600)={&(0x7f00000015c0)}}, &(0x7f00000016c0)=0x18) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp\x00') r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) read(r4, &(0x7f0000000240)=""/4096, 0x1000) getsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000001240), &(0x7f0000001280)) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000040)) ioctl(r4, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, {0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x800}, 0x2, [0x2, 0xfffffffffffffeff, 0x81, 0x6, 0x0, 0xffffffffffffffa2, 0x7, 0x2]}, 0x5c) sendto$inet(r3, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e1f, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001700)={0x0, 0x8000, 0x100000001, 0x4, 0xffff, 0x5}, &(0x7f0000001740)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001780)={r5, @in6={{0xa, 0x4e23, 0x7fffffff, @dev={0xfe, 0x80, [], 0xb}, 0x8}}}, 0x84) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r3, &(0x7f0000001240), 0xff25, 0xc0, &(0x7f00000000c0)={0x2}, 0x10) sendfile(r0, r2, &(0x7f0000000200), 0x80000005) sendmmsg$unix(r2, &(0x7f0000000040), 0x0, 0x4000) write$binfmt_elf64(r2, &(0x7f00000012c0)=ANY=[@ANYBLOB="7f454c460420a3020800000000000000030006000100000004030000000000004000000000000000c70200000000000000080000810038000200c301ffff010007000060010000000900000000000000090000000000000003000000000000004e000000000000000008000000000000faffffffffffffff353f01ad2bff3154a786afbc5c86430037e16c071519f78673f34e9711e60a999ca703d39ca023ffc2d3b90542a9ab5b96be81d1b72ae6d2570e721a85680c9334000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x2b9) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x8003) [ 231.688280] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 231.695936] FAT-fs (loop5): Filesystem has been set read-only 08:37:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_fuseblk_mount(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, r1, 0xffffffffffffffff, 0x0, 0x200, 0x1000000000) r3 = fcntl$getown(r2, 0x9) syz_open_procfs(r3, &(0x7f0000000040)='ns\x00') write$cgroup_pid(r0, &(0x7f0000000000)={[0x36, 0x30, 0x34, 0x35, 0x37, 0x35]}, 0x6) sendfile(r2, r0, &(0x7f0000000180), 0xdd) 08:37:40 executing program 2: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000880)='./file0\x00', 0xcf) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0/file1\x00', &(0x7f0000000480)='jffs2\x00', 0x1004, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file1\x00', &(0x7f00000001c0)='./file0/file1\x00', &(0x7f0000000280)='mqueue\x00', 0x0, &(0x7f0000000580)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x800, 0x0) symlinkat(&(0x7f0000000200)='./file0/file1\x00', r0, &(0x7f0000000380)='./file0\x00') mount(&(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000740)='sysfs\x00', 0x0, &(0x7f0000000740)) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000400)='./file1\x00', &(0x7f0000753000)='ext4\x00', 0x3002480, &(0x7f0000000700)) syz_mount_image$ceph(&(0x7f0000000100)='ceph\x00', &(0x7f00000004c0)='./file2\x00', 0x40, 0x2, &(0x7f0000000600)=[{&(0x7f0000000500)="b57450313d6728c38d1e343bbd65d77c4dfe031931e3dd7eacd46d130c99e064aeb6faab038b24a8930fe2f4c5fcba4fa198", 0x32, 0xa7f}, {&(0x7f0000000540)="1f255c5457e0b55356234974b5cef686d533cb0c5a7ae8bbb2ceb8c96e89bb44c86b7b5e0e4fcfd31d970a1b890ccd4a80f551f920543fac81f3bc3bdbf7e68fe08a05c8d8d6ec48887300b79d554926579f1020c0c2e61992385500c09b7f3fa98c70dcce58c5a97232ae412e9d79aa1a8317ec3a42be58ba93e21fc2f9456f1629af4a4da50de4de", 0x89, 0xffffffffffffff7f}], 0x3004001, &(0x7f0000000640)='mqueue\x00') 08:37:40 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x2, 0x0, [0x49, 0x1]}) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000900000000000000060000001533feff0000000000950000000000dc0000000000000000"], &(0x7f0000000040)='GPL\x00', 0x4, 0xe4, &(0x7f0000000080)=""/228, 0x41100, 0x1, [], r3, 0xd}, 0x48) [ 231.765991] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 231.836953] ceph: device name is missing path (no : separator in /dev/loop2) [ 231.860717] unchecked MSR access error: WRMSR to 0x49 (tried to write 0x0000000000000001) at rIP: 0xffffffff8134f048 (native_write_msr+0x8/0x30) [ 231.873920] Call Trace: [ 231.876559] vmx_set_msr+0x19b/0x2010 [ 231.880411] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 231.885472] ? __check_object_size+0x9d/0x5f2 [ 231.890048] kvm_set_msr+0x18a/0x370 [ 231.893809] do_set_msr+0x10d/0x1a0 [ 231.897479] ? do_get_msr+0x1e0/0x1e0 [ 231.901326] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 231.906918] msr_io+0x222/0x380 [ 231.910272] ? do_get_msr+0x1e0/0x1e0 [ 231.914116] ? copy_overflow+0x30/0x30 [ 231.918068] ? trace_hardirqs_on+0xd/0x10 [ 231.922265] kvm_arch_vcpu_ioctl+0x14d5/0x36f0 [ 231.926886] ? kvm_arch_vcpu_ioctl+0x1483/0x36f0 [ 231.931714] ? lock_repin_lock+0x430/0x430 [ 231.935994] ? kvm_arch_vcpu_put+0x420/0x420 [ 231.940457] ? __schedule+0x884/0x1ed0 [ 231.944369] ? __sched_text_start+0x8/0x8 [ 231.948576] ? graph_lock+0x170/0x170 [ 231.952438] ? plist_check_list+0xa0/0xa0 [ 231.956637] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 231.962214] ? ring_buffer_record_is_on+0xe1/0x130 [ 231.967213] ? lock_acquire+0x1e4/0x540 [ 231.971219] ? kvm_vcpu_ioctl+0x1ea/0x1300 [ 231.975496] ? lock_release+0xa30/0xa30 [ 231.979491] ? check_same_owner+0x340/0x340 [ 231.983859] ? rcu_note_context_switch+0x730/0x730 [ 231.988824] ? lock_acquire+0x1e4/0x540 [ 231.992842] ? rcu_note_context_switch+0x730/0x730 [ 231.997823] ? kasan_check_write+0x14/0x20 [ 232.002106] ? __mutex_lock+0x7e8/0x1820 [ 232.006210] ? kvm_vcpu_ioctl+0x1ea/0x1300 [ 232.010497] ? do_raw_spin_lock+0xc1/0x200 [ 232.014766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 232.020346] ? mutex_trylock+0x2b0/0x2b0 [ 232.024451] ? futex_wait_setup+0x281/0x410 [ 232.028820] ? futex_wake+0x760/0x760 [ 232.032650] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 232.037894] ? __lock_acquire+0x7fc/0x5020 [ 232.042223] ? trace_hardirqs_on+0x10/0x10 [ 232.046518] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 232.051666] ? futex_wake+0x304/0x760 [ 232.055527] ? kvm_dev_ioctl+0x18a/0x1b10 [ 232.059739] kvm_vcpu_ioctl+0x286/0x1300 [ 232.063845] ? kvm_uevent_notify_change.part.31+0x440/0x440 [ 232.069585] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 232.074675] ? find_held_lock+0x36/0x1c0 [ 232.078784] ? lock_downgrade+0x8f0/0x8f0 [ 232.082984] ? kasan_check_read+0x11/0x20 [ 232.087176] ? rcu_is_watching+0x8c/0x150 [ 232.091358] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 232.095795] ? __fget+0x414/0x670 [ 232.099292] ? expand_files.part.8+0x9c0/0x9c0 [ 232.103895] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 232.109073] ? kvm_uevent_notify_change.part.31+0x440/0x440 [ 232.114800] do_vfs_ioctl+0x1de/0x1720 [ 232.118711] ? ioctl_preallocate+0x300/0x300 [ 232.123152] ? __fget_light+0x2f7/0x440 [ 232.127148] ? __schedule+0x1ed0/0x1ed0 [ 232.131151] ? fget_raw+0x20/0x20 [ 232.134655] ? kmem_cache_free+0x25c/0x2d0 [ 232.138909] ? __x64_sys_futex+0x47f/0x6a0 [ 232.143175] ? exit_to_usermode_loop+0x8c/0x370 [ 232.147863] ? do_futex+0x27d0/0x27d0 [ 232.151703] ? security_file_ioctl+0x94/0xc0 [ 232.156134] ksys_ioctl+0xa9/0xd0 [ 232.159625] __x64_sys_ioctl+0x73/0xb0 [ 232.163551] do_syscall_64+0x1b9/0x820 [ 232.167487] ? finish_task_switch+0x1d3/0x890 [ 232.172019] ? syscall_return_slowpath+0x5e0/0x5e0 [ 232.177014] ? syscall_return_slowpath+0x31d/0x5e0 [ 232.182004] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 232.187454] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 232.192354] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 232.197575] RIP: 0033:0x455a99 [ 232.200795] 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 [ 232.220252] RSP: 002b:00007f87ccdddc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 232.228035] RAX: ffffffffffffffda RBX: 00007f87ccdde6d4 RCX: 0000000000455a99 [ 232.235344] RDX: 0000000020000280 RSI: 000000004008ae89 RDI: 0000000000000015 [ 232.242660] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 232.249970] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 232.257305] R13: 00000000004bd8e9 R14: 00000000004cbbf8 R15: 0000000000000000 08:37:41 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f00002d1000/0x2000)=nil, 0x2000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) 08:37:41 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x800, 0x3) sendto$inet6(r1, &(0x7f0000000240)="04", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='team_slave_1\x00') 08:37:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xf4ffffff, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) io_setup(0x40000000000000c, &(0x7f0000000080)) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x0, 0x4, 0x4, 0x2}}, 0x26) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x3, 0x6, 0xffffffffffffff6b, 0x7f5c, 0x2}) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000024000)={0x10}, 0xffffff69, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x233}, 0x1}, 0x40000) 08:37:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e238941000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 08:37:41 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) r2 = gettid() r3 = signalfd(r0, &(0x7f0000000080)={0xffffffffffff0000}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x4, 0x10040) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) poll(&(0x7f0000000040)=[{r3, 0x21}, {r1}], 0x2, 0x401) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 08:37:41 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6915, 0x0) perf_event_open(&(0x7f0000000300)={0x800000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85513, &(0x7f0000000a00)={{0x2, 0x0, 0x0, 0x0, 'syz1\x00'}, 0x0, [], {0x0, 0x1c9c380}}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x200180) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)="b4081beaf3415ef856df1e35f3cff54d1269e5ced7d4b6c3a7f844b7820def1e9921208cead9b3380a23ddba1c6ac9e643313fd9d21fc71c81f5fd5b66ea19a7eba9b9242519425902aaca1ebdc8cfc7f371506d2b4afc955b1b0b016a44caa4958451c6b187aba393bbc2193bb0cf1be816bdf484d72c5748e3886c7acc5d4d07dd7e509e108bbad540b2dd19df85c5da2b1863340594756b2eae16b3b661a9245cc6c957e7af81dd176c1ddb39a954310cfb085822ffdcc3a7405086146c86fc04384a766df2749d5f28d4696174dec40962d796f1d28cc166c54311166d175792d18a0af4873df23662e23fee", 0xee}, {&(0x7f00000001c0)="90e55fdca62abbd617569118d787b59e849414a5bd199245095ce309eb0d13705cf52e83943b99556da42ce950802a6585830fc2d60063b1ac700b42f66d24aecf07874a222b24ce5473e2ca4ab00e2c607f200246b59ee9cec4fa99fc7ecb066455ccda7905492f2f22d293bf3be0fb4433291f55f3eba42fcab34974b9b5c6bbfddf38f77b1d52fda8f683cb4055e0559d181b98bfbcdec9dd9898305ce02c80a096adcf48e612d006097cb5", 0xad}, {&(0x7f0000000280)="79609c1249f674b04532b92ae7a5fa5012c67abf9f6e0a2042dbd23ddaa50f39af6a1978df7b3e6811cd63e92c00aae6695a0a8f942018ce7fd32f5f381f60d6da3a570eef1ad328dac5299e268236e4330b43e859071a968aaeb029e6f42571bc609bc6e18fc431f7551f21a67e31ca8e70e6ddb4efe7d4898ff4", 0x7b}, {&(0x7f0000000380)="deb0083e83be5fc27ec9ee95374c08468b9fdeb4758b5c98e5f2c2eaf663fa28f42af1212e211a75efd90cf7d3c268b8", 0x30}, {&(0x7f00000003c0)="b3b388705957645cc844f31c059c4d9d6d7f0f803fbf1bd8fd9f0e4d57c662b589f3652a0101f40cb7929d7481355664d84ee8dc8aca11aab32776da6212ed942798119476eb3a5fdc3dd4c739ff824a04cbd639c4bbc611a1e8bc9a24c64485176feab10a3e93f3090c603eba952c709fe596174071261aadb4fe9deb788b752a21c6270efcb7a796b0f455d063f85df8ed46d85b2ea4abd3a3c0850c7818a525b00653bb43f5ae489309744051dde3df0890d10c4040", 0xb7}], 0x5) 08:37:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x480, 0x140, 0x258, 0x258, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@arp={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1b}, 0xffffff00, 0xffffff00, @mac=@random="9309ae5690a1", {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0xff, 0xff, 0xff]}, 0x80, 0x7192, 0x3, 0x6e9f8d97, 0x1, 0x2, 'ip6gretap0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff, @empty, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1000}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1b}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @empty, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac, {[0x0, 0x0, 0xff, 0xff, 0xff]}, 0x7, 0x6, 0x6, 0x5, 0x10000, 0xd5, 'veth0_to_team\x00', 'erspan0\x00', {0xff}, {}, 0x0, 0x100}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, 0xa, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) connect$bt_l2cap(r1, &(0x7f0000000140)={0x2}, 0xe) [ 232.535714] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 232.543308] FAT-fs (loop5): Filesystem has been set read-only [ 232.571811] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000500)=""/235) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4f0e, 0x200) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) 08:37:41 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000080)=""/148, 0x94}], 0x1c1bfaf26c7ef0b, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000001c7, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) 08:37:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x10000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYBLOB="f219946d9efe08e52c00cca8958c43f819ce5c6a8088c83388c14daafc74888cd83af209166548c1a923164e0afc5a5f686ca3f024296bc1d5940a9c6679d9fcfbf9235905be20761cd03858ba18807075a6a83f99603e054dc2f9e21dfbdf05ea55bf888a67214e8063477540477c94804435abb5c2b64a2f289c0d51c11853d01e43054e50f76470b25eeba243270d63c43bad2ff44329ffe76bea8eea73a534eded41645e57917f70967baf4bdf31c2ab1f08132b91b63eb97dee9963079a212dbd2f1ebfa8eb0322c1f5dff476d03061b97de78921d7c97d03dd0b"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="4626262c8523bf012cf6") r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x121880, 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000180)={0xff, 0xc, 0x0, 0xff, 0xf5, 0x5, 0x3, 0x7, 0x4, 0x7, 0x2, 0x1}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0xd, r5}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r8 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x1f, 0x40000) fcntl$F_SET_RW_HINT(r8, 0x40c, &(0x7f0000000240)=0x5) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x117000}) r10 = socket$inet6(0xa, 0x802, 0x0) ioctl(r10, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$FS_IOC_GETFSLABEL(r9, 0x81009431, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x81, 0x7c, 0xfffffffffffffffe}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000000480)={r11, 0x2}, 0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) 08:37:41 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) ioctl$TCSETSF(r0, 0x5111, &(0x7f0000000000)) 08:37:41 executing program 0: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) poll(&(0x7f0000000380)=[{r0, 0x2301}, {r1, 0x4}, {r0, 0x2000}], 0x3, 0xf6a) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f0000004980)=';', 0x1}], 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000100)={0x7, 0xffffffff, 0x6, 0x20, 0x3, 0x3}) poll(&(0x7f0000000000)=[{r1}], 0x1ffffffffffffdc2, 0x3f) vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000340)='S', 0x1}], 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) get_robust_list(r2, &(0x7f00000004c0)=&(0x7f0000000480)={&(0x7f0000000300)={&(0x7f00000002c0)}, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)}}, &(0x7f0000000500)=0x18) 08:37:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") unshare(0x800) semget$private(0x0, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0xf13, 0x1000}], 0x1, &(0x7f0000000080)={0x77359400}) semget$private(0x0, 0x4005, 0x0) unshare(0x8000400) [ 232.823295] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 232.830882] FAT-fs (loop5): Filesystem has been set read-only 08:37:41 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl(r4, 0x8004000008912, &(0x7f0000000000)="295ee1311f16f477671070") r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="021000000a000000000000ebffffff000800120000000000000061e64dfa44f468783342f002000000000000060000000000000000000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) sendmmsg(r5, &(0x7f0000000180), 0x4000000000001bd, 0x0) 08:37:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket(0x10, 0x80002, 0x0) bind$netlink(r1, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x204000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffff}, 0x111, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}, r3}}, 0x30) write(r1, &(0x7f0000df8fd9)="2600000022004701050000000000000005006d20002b1f00c05d080a4a51f10101c7033400b0", 0x26) connect$netlink(r1, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r4 = gettid() ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000180)={0x1, 0xfffffffffffffffb}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x32) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x2) fcntl$getown(r0, 0x9) recvmsg(r1, &(0x7f00005b5000)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f000094f000), 0x0, &(0x7f0000546000)=""/145, 0x91}, 0x0) 08:37:41 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8101, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x7, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000040)='rose0\x00', 0x6}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4024700a) 08:37:41 executing program 0: 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) unshare(0x20000000) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfff, 0x224102) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) clone(0x3f000000, &(0x7f00000003c0), &(0x7f0000000500), &(0x7f0000000300), &(0x7f0000000340)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000140)) [ 232.942790] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:41 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x7, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 233.159504] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 233.167286] FAT-fs (loop5): Filesystem has been set read-only 08:37:42 executing program 0: 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 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000230000006a0a00fe00000000850000000b000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x11d}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0xe, 0xc0, &(0x7f0000000080)="c9ecf37c9d000000000000000000", &(0x7f0000000280)=""/192}, 0x28) [ 233.225695] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xf, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) flistxattr(r0, &(0x7f0000000080)=""/178, 0xb2) setsockopt$inet6_int(r1, 0x29, 0x100000000000048, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000000200)=""/140, &(0x7f0000000140)=0x8c) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 08:37:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f01"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x40) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r4, 0x1, 0x70bd26, 0x25dfdbfc, {0xe}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4804) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x20000000000003, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:37:42 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x2, @empty, 0x4}, {0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x6}, 0x80, [0xa0000000, 0x2, 0x7, 0x6, 0x32cb, 0x7, 0x5, 0xffffffff]}, 0x5c) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/31) 08:37:42 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0xc09, 0x0, 0x0, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x1c}, 0x1}, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x3, &(0x7f00000002c0)=[{&(0x7f00000001c0)="c5454f51c45b298e8b6cf0cc50cc23f3aacb4d852ab9338527310134b0491a9022e8eabb7517d518470ef22001a85613d66a5bb9ac67ff7d90a4ef88e8ad93332a1a538aee25a5e65394dab05ff870214c7636e5bf1284", 0x57, 0xfffffffffffffffc}, {&(0x7f0000000240)="70f854b981fcaee4af31666fa90854e831a4ff", 0x13}, {&(0x7f0000000280)="b75ae403bef2aa788a6ee5df3268aa2db0e58c0d095579a13dc144", 0x1b, 0x8}], 0x20004, 0x0) 08:37:42 executing program 2: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r0}, 0x1fa) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010000)={r1, 0x0, 0xe, 0x100, &(0x7f0000000240)='C\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000280)=""/256}, 0x28) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20400) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 233.470321] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 233.477927] FAT-fs (loop5): Filesystem has been set read-only [ 233.480542] netlink: 'syz-executor1': attribute type 4 has an invalid length. 08:37:42 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7d4fe1af}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r1, 0x16, "2cc34885667e052a3b82dff911098415069304b8dc25"}, &(0x7f0000000240)=0x1e) r2 = socket$inet(0x10, 0x3, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005a0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0), 0x2, 0x4}}, 0x20) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r4, 0x80dc5521, &(0x7f00000000c0)) 08:37:42 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)="2977eb1f4343abf1171f") r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 08:37:42 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000140)=""/169, &(0x7f0000000000)=0xa9) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x67, 0x4000000000000002}, {{0x0, 0x2710}}], 0x2a3) 08:37:42 executing program 6: r0 = socket(0x40000000002, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0x2ea) sendto$unix(r0, &(0x7f0000000080), 0xffeb, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0xd0000e0}, 0x63) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x2801) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) 08:37:42 executing program 2: r0 = socket$inet6(0xa, 0x5, 0xfa8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = getpid() ioprio_set$pid(0x1, r1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80000, 0x0) epoll_pwait(r2, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}], 0x6, 0x88a, &(0x7f00000000c0)={0x3}, 0x8) ioprio_get$pid(0x2, 0x0) [ 233.550718] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 233.585160] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0x31e, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r3, &(0x7f00000001c0), 0x10000000000443) sendto$inet6(r1, &(0x7f0000000080)='w', 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 233.585962] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 233.627254] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 08:37:42 executing program 7: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)=""/148, 0x94}], 0x1, &(0x7f00000007c0)=""/4096, 0x1000}}, {{&(0x7f00000017c0)=@generic, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/240, 0xf0}], 0x1, &(0x7f0000001e40)=""/74, 0x4a}}], 0x2, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) mprotect(&(0x7f00007aa000/0x3000)=nil, 0x3000, 0x6) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) close(r0) [ 233.669133] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 08:37:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x101000, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000240)=""/101) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000100)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000180)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:37:42 executing program 2: r0 = socket(0xb, 0xffffffffffffffff, 0x2000000000000) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f0000000240)}, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") write(r0, &(0x7f0000000140)="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", 0x49) 08:37:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x2000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 233.710263] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 08:37:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="b35c17e207000023a84d71") syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) 08:37:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bcsh0\x00', 0x2507f59602c9cfd) r2 = memfd_create(&(0x7f0000000100)="237d00d3fc1efab01c24044677a4020000001fbaa0a455c946301fb3b37eac0d503abe4d", 0x0) ftruncate(r2, 0x40001) sendfile(r1, r2, &(0x7f0000000580), 0x7ff7) 08:37:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket(0x3, 0x80000, 0x20) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000000)="180b71819ad91f54af1897558b43698d8b5b82e430297742755f41aa07b40c957b1ec5782983d55e4504c3d1a5602c992c21d87464fc083f245e7873823d8f63515f689d504650bcc03237c656d2ed0470b08e32df02cf5571fa2f5af166aadaa100fb34f1fe886b6ff408de4de9796ab681774688daacc841d14ac4d2902da4b5c23b53ebd464a33eb68593da73e521ed8b77c13fac39d096f5e5767cb8e9201629ad96b8022abbe3358bf446f3afb44dce68ad4664dc6b3d9cde9640913e846041daac6fd0b8b93c689e4bb4dd12213d501739b50e77fe3005139eb473818f2ebd24b1ba63caac18d19a2aa9", 0xed, 0x84, &(0x7f0000000440)={0x11, 0x0, r3, 0x1, 0x384ef514, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fcntl$addseals(r0, 0x409, 0xe) ioctl$ASHMEM_GET_SIZE(r1, 0x80047437, 0x7fffffffefff) 08:37:42 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x3c5402, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x7, 0x2, 0x2, 0x3, 0x800, 0x1, 0xfffffffffffffffb, {0x0, @in6={{0xa, 0x4e24, 0x21f99419, @dev={0xfe, 0x80, [], 0xc}, 0x1}}, 0x8, 0x3ff, 0x4, 0x81, 0x2}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x3, 0xbd14e02, 0xff}, 0x10) ioctl$sock_ifreq(r1, 0x89b3, &(0x7f0000000080)={'veth1_to_team\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) 08:37:42 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="7f454c4600000000000000f6c0e645fb90ca8fd842140000000000000000000000000000000000000000"], 0x2a) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) write$binfmt_elf32(r0, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) write$binfmt_elf64(r0, &(0x7f0000000a80)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) read(r0, &(0x7f00000001c0)=""/196, 0xc4) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x80) 08:37:42 executing program 1: r0 = gettid() r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r3, &(0x7f0000000040)=""/175, 0xaf, 0x0, 0x0, 0x0) r4 = getpid() fcntl$setown(r2, 0x8, r4) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r1) tkill(r0, 0x16) [ 233.930993] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 233.938572] FAT-fs (loop5): Filesystem has been set read-only 08:37:42 executing program 3: timer_create(0x0, &(0x7f00000000c0)={0x0, 0x2e, 0x1}, &(0x7f00000001c0)=0x0) timer_delete(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000ffe5000000000000000000000005000000000000000000000000000000000000000000000000d70800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0xfffffffffffffc00, 0x30}, &(0x7f0000000240)=0xc) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000003c0)="8a38c25717856772b1d1b293879a9d5d74231534d24aa84f32c22437fe1d3725847cdd427803043131aa8c247ae263b91865e676eb8eadcd49b0ec3e") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)={r3, 0xac, "cdc58cb6a19ed4ea6572aa6f0b853e6a25cc80db94533e250852ed04a48cb22b75da6d1a33d44f6ffaa97ad8ca7f857d0ed35404bf7a3f0b0a9807f9240d91c96fedc697cc5164404d08475a6091dbd37ad9222239d9eb9716df75904bfd615941a0250aa23324966ef84a2ca9b914935b582d6d8959300b857180b569cbe1444c762bb62c1bc458f02288255457464e8baba5415b97431eb87307f0ec67508514aeef0f8aff075ddac25b7d"}, &(0x7f0000000340)=0xb4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={r3, 0x7}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0xfffffffffffffec8) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 08:37:42 executing program 6: 08:37:42 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0x7, 0xffffffffffffffff) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{r1, r2/1000+10000}, {0x77359400}}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=0x0, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r3, 0xffffffffffffffff}, &(0x7f00000003c0)=0x79) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x292) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000200)={0x16, 0x98, 0xfa00, {&(0x7f00000001c0)={0xffffffff}, 0x4, 0xffffffff, 0x10, 0x1, @in={0x2, 0x4e23, @broadcast=0xffffffff}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f00000002c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r4}}, 0x18) getpeername(r0, &(0x7f0000000480)=@sco, &(0x7f0000000080)=0x80) [ 234.005386] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:42 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x6000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:42 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)="150000000000080083a66dd2d7c8a6d62c74529c9c", 0x15) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000080)={0x9, 0x3, 0x9, 0x100, '\x00', 0x45c}) 08:37:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl$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) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x14, &(0x7f0000000040)={0x0, 0x515}, 0x8) close(r2) close(r1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'vcan0\x00', 0x1}) [ 234.239152] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 234.246768] FAT-fs (loop5): Filesystem has been set read-only [ 234.256631] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:43 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}}, 0x51, [0x0, 0x0, 0x0, 0xfffffffffffffff8]}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 08:37:43 executing program 6: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f000000b000), &(0x7f000000dfe0)) clock_gettime(0x0, &(0x7f0000000040)) clock_settime(0x0, &(0x7f0000000180)) fcntl$setpipe(r0, 0x407, 0x7ff) r1 = getpgrp(0x0) rt_sigqueueinfo(r1, 0xe, &(0x7f0000000100)={0x16, 0x0, 0x1ff, 0x7}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) accept4$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000140)=0x1c, 0x80800) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x1a1000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000280)) close(r0) 08:37:43 executing program 7: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) write$binfmt_script(r1, &(0x7f0000000240)={'#! ', './file0', [{0x20, 'selinuxbdevnodev'}, {0x20, 'hash\x00'}, {0x20, "74086e750000000000000000008c00"}], 0xa, "4c2df6a68350717b4a61f97647dff57314594de3bd403b1f5c6ca06d5787c26f52a15411d1233d516cf0612fa148f1e864682eca2457d5b0c8dc2a1bd89a241351412cc2782fa11d8124f6de6449403a5f88ee381dcd6f8c85d1a305436e0b59710adcc61f255104fd457f31c63b0704a1b2a09288d4ff829de94a65b84d81c2482442909ad30dd2cac442b4c7fdd1aba2949d41c970e51686022d4dcb03113d6576af49f77189fc1a691e3cc7076aadd3ebcd60ea61612f16beb04f1f625590998c19e686a415c56ce91235ad584adf94272f1f376d4162e2a06be384bf060e4ce0796714"}, 0x117) sendfile(r2, r0, &(0x7f0000000100), 0x7fffffffffffffff) 08:37:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000002480)=@rc={0x1f}, 0x80, &(0x7f0000002940)=[{&(0x7f0000000080)="010735a2", 0x4}], 0x1, &(0x7f00000029c0), 0x91}}, {{0x0, 0x0, &(0x7f0000004140)}}], 0x2, 0x0) 08:37:43 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000000)={@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) 08:37:43 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='rto,\x00']) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x47) 08:37:43 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002200000007dfffff000000000000006a00000000caaa85822d5805cc7c9406a3683fe6217d0e7a43546f25d6b2f3fec168a678c382bf5aee0ef8"], &(0x7f0000006000)='syzkaller\x00', 0x6, 0x1000, &(0x7f000000d000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000f000)={0xffffffffffffffff, 0x0, 0x0, 0x9d, &(0x7f0000011f5e), &(0x7f000000ff63)=""/157}, 0x28) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000012ff0)={r0, 0x50, &(0x7f000000f000)}, 0x10) dup(0xffffffffffffffff) 08:37:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000002c0)="b1c25af06556505a3f16083a1c8e803479b532c4aaac7a15e04025c18f85d2943b7c3994034e2050c31a857edf9bb909ee40a72aa34aa3f1a1d86dfd443847331389da069018e3df797ff3ebd942ebdbd5e783151c7bbbf1c467a8fd6f596fc23dbd2d99f41d152b0031ad76e5e055721d12d2b1e775592f055ca71fe06c158b512e7b31697a483c7fc0f590de076183d79a2c4a337d2c9c3ce671f2fd73cef2d0220d3271c6bf99d60cbb549776348cc778e9bb68", 0xb5) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x2000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000001c0)=""/127) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r2, 0x7}, 0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}, 0xb) sendto$inet(r3, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvfrom$inet(r3, &(0x7f00000001c0), 0x0, 0xfffffdfffffffffb, &(0x7f0000000180)={0x2, 0x0, @broadcast=0xffffffff}, 0x709000) [ 234.906136] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 234.913838] FAT-fs (loop5): Filesystem has been set read-only [ 234.937950] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "rto" [ 234.983084] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 234.991699] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "rto" 08:37:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4e654600addfdc55a7fa8dab558fcd18956908655d4e1d310e5244670000000000000000000000000000000000000000000000"], 0x2a) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") poll(&(0x7f00000000c0)=[{r0}], 0x2000000000000033, 0x4) 08:37:44 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="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", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x801, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="923e66"]) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:37:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x77, &(0x7f0000000100), 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0xffffffffef1bdb60) 08:37:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") unshare(0x100) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt(r1, 0x8906, &(0x7f0000000380)) 08:37:44 executing program 0: unshare(0x20000040000002) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 08:37:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x2, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003480)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001200)="c18e7955296e31bad16b2991080411e7b3394307da5bf5359f89fec407480b6af662fcf749010a8eb60dc11c08671a21636b700538e3a73e03f242b36a4716b9d87556793b7d68c7d246d4ac95b5ad283f3916ef0209e0e072eec2d87df809ff4af0c2984b76fc9e86791931c440b3fb8541cd361d54bcf137bdca9f15e15c13a40733a26161557ab5aa6051a2fc3ff29b841925f269f1774cb55b5a963b371a6ec819e5f43bdfedf6ec812979947617b47bfd97ea2d245d8d535321ce7b7acc33b868e17fef9981ab7de20c5cdc0bed95eef0d8a569dba3e582479674"}, {&(0x7f0000001500)="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0x0, &(0x7f0000002500)=[@op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "4356cbdaf24aa2dab286ce2523e4684361429f6aa1f6c4df56d95c205266d2e6502c12b5a9120c73fe9d7da608d66ada1038cd0a2d9d9aa25dda942a0083e3b9ae280d4ec86f009b9a690430047ab4793375af2f4310d165798ad277462530b5df870f0ed187a41ba7f8e444476d98aa62c49a3e43f23aa6c88135ff9879c763fdb8a2e7fd6e635d6e8265547c44bf645b7e3e3bdc6be76ccbd8cd70a93fd9bd7877a059d04b7d69cc10c04df085b9ff7a547cfbef400126b305dffdb846a37225c1175d445eb4955d5487d5fb7d173b1e5674f4127d04bbd39ad6faf12d07424cc8690c33c61847d2cc679b7b109bf2a5a2208e3f79"}, @iv={0x0, 0x117, 0x2, 0x0, "c8c5774345a5bcc2e701025e3d4b892b438435193171af9bc0c5dfe6912432aaa226171d64e77d183d05ee69d330e7d6770ac3ff74a96b15c2c229057ba94f5680783d23f592429bf07cb459b147248c1f3255463d8577eae931dbb24222e0b2168cff77a92f99301d0728775353bf5d3adc36f9dd133e5c34ccb9b863eeb5e94a00ad3c18e6eb3323ef566e4072cb590a0c36b045f3eac09ed8c8b976c8b1f6e1c4d66a78962a1125faffcb9948340d96c785e96286df"}, @op={0x0, 0x117, 0x3, 0x1}, @op={0x0, 0x117, 0x3, 0x1}, @op={0x0, 0x117, 0x3}, @assoc={0x0, 0x117, 0x4, 0x3}, @assoc={0x0, 0x117, 0x4, 0x7}], 0x0, 0x4040000}, {0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000001300)="b2df727c4b325028b51bced412210294dbcb7a0b63da22cbac86e0ef1e61e046816eaefd499785c067801f0a3449c68143aa8cbd82c27c4cde93e93996d09e2518e722bd814798f1856d509d5cfffb859b3a0e02778fc781012d8c3c7560c6a3199a23e23f5fbe2756800b9b7844fe858d19c1d535b3867b6dbeb9e402142452d010306878ee34c8ceb6c32426551cd466813bb0e4dfec90dcd088a91e"}, {&(0x7f00000013c0)="a999ba5b2e9ccbc3646a6eea75ccc4d6ed5266f10983a6f3f624002e1df408e2cfa5ed340db993ffa113cdeda138ba11621b"}, {&(0x7f0000001400)="c9511ef1caa0c0553e109cfec2bee00d0daa"}, {&(0x7f0000001440)="6567b7cce66a783a5d3e20a7dc90ee0cbfe680edc7560384"}, {&(0x7f0000002780)="2078ace28a80ecdab60de415f1e969201733eec00a97aba7f356aa3ffa8dcd6da93c244a3c979b424ddfb03a9bcbad5741bb9f830296ff14e47b0e4a366f798723a745042634a10ef6f02e974a65fb7aa0bd1d3b9883b648fa61621b60bbce207235ff307ed214496b39c0028da8987081359ef3db5163c9760e4a14b536b54d5290051adb7049626fc117214d9e4f9654454999ea9dd0899396aab54a87c6778c985915cc5d04cee1bef17c"}, {&(0x7f0000002840)="0921a37d5ba34637d8262d97f0f175132c6dcaa314fe16e98ee7a1b587ce3c2d6eeed8"}, {&(0x7f0000002880)="4b3f0bea8a45a89fe35a9ac479a8fa897280b822e7a7e8cd91635c5cfc9b1606eabe58749a3471844a582d23a73ecee4f576da40e2d6d75b08c8cedee4b95628f2d575408ab37fc65adda3e04be5ee9e675735a8d1a1f32143872e9b64342e2587d01c40595730b4cff0e10810ed641201df257dae994844ed5c61"}, 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0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000002e80)=[{&(0x7f0000002c00)="61b773bc624ca82e6b7729e905e665004bcb5e898d9dae732cd4dc02dc2b4f5c703d31f6210d749897af985c9d2213edd7e3617eb5612a4935b1d140b9a2dc8e0292d4f33c54d86019b6e4c365815e56b41249999630b9859dbd1d6bfa38e52be3a5cdf4"}, {&(0x7f0000002c80)="7ad636f4fc99be9ce40d8c1e9fae0c043fe529ec4bdd097790043f650966d8b5573e5027f415e3af24d79a3d61d23a96ab9e4ef863a5f66935664b3ec33ee4852b9dbd6497f93fe36651ae86794a2de6a1d91dbf3316e528edebd6d1c9573d88bef53da837e46fe8242ca20fb4eb9480e7dd1cd4c13e38c9fc925dfea26ca345b1f4d83e4e30c67d3e23123162fd8c9d07719bea54e68373c5c19edd119dd7af715bd3eda1fd376e70eb402bcc4d4a2f8cde4cfb9ae0605927c8700cc948114b2f9099276604"}, {&(0x7f0000002d80)="1075f84883c5280b386b11be1f78a350db1aea15d70197b2fcf71f795edb46f14bef22f2ba62eb5ab5bc839ee80ecce27945bd6ce8e08aa4a0a8decbc0903416159ec7523fc39d4c194d73c6f3e3d014c4ec437a5478d414772e264778ef96c35956378fb5f5b05dffed22bbae1adaa800f998d4"}, {&(0x7f0000002e00)="c48f0681ed530072fb7f514d9f0f0276fff88b86dc8cca9ef4b5e362187389acc873d4f32ae9ff0caee19a1d993c148c9460bf1128831bd2c15a8398111914dae3301028a783530905c52597f6e052ef8271a50518f7a2079583b24a9070b86624c93e742e57c197488e42840f01"}], 0x0, &(0x7f0000002ec0)=[@op={0x0, 0x117, 0x3}, @op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "1d9e2e249054de2ffaef88ec19b33ed9f6bda33df82b46c3ba80cadbd3ed7037b818f796d273b832cc78e58dab52"}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x40}], 0x0, 0x549d29851a1eddd7}, {0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002f80)="af1daf93882033ac88edf432e2c4101cf6757e3917cc7dbbcd9cbb837285dcf94860d012e4b1fc0b239006e4019bd0a4f909d9ff5dacdff787319272525be90c83f14988bd19a4077e139b39feb50ce16ddf9f7d15a33e0abffaaae1aa35f26c03423d7acfc17bd826893bd8c37080b82195b00758fddf75c708833ee6da82a2a2ed42eb9e10391d98ff81e5311ed572ec4e708ece5e"}, {&(0x7f0000003040)="294a723b2c71d6ba1f3675"}, {&(0x7f0000003080)="626aaff0e1eafcd461d109bae64d"}], 0x0, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000003100)="bf35791955d959988d4b81edb8a31323a642e8d12d521ab9113bbc4bceb0c725e2afd037f46010e03ddd3b9bf9cefaa1502b9349ea7bf5226f7a2aceb7cccb111e1790ba357cd794087a1e635f03e0ed39f97096d873e3f94d3b72d51cce8de8471cfa53d1da6407c1adc9b1f3e4bf0e11ccf96bce5fbe716c097df6701c84c7e1e1ffebb1a8a690bbd6f67d263dd3cd22dd62744ea46f6e4bfe4440b78d154bf6157ebc22f4c2"}, {&(0x7f00000031c0)="3f26f36ffe9af310c0807288312fa18e57c742886ebcf69d00c506ebd430f5a927367f4557655dccdd951d6a3898524b41d9c1cce73773a882dfc9f21fe1b0dd770fbcb2217e24c9c488cb81d8301e2e0035eaee344ee596cd5eedd45ab6825a21b9cc45336e1b885a5312556a65edf84c5daa70d475d47d2adbf9ea412dfde9226364ce"}, {&(0x7f0000003280)="cceb0847c617464f9351e2e353929bd59025037623b9a3e219ecaeef59257863139f619ca0bb90806320b88b8a9212c2fea968160ec4fc0437d87c36615e09e740262012b7f60ed2904e84684a7bcfb7ad7e49841163653131299ed6f6dbfdc7d696fd396a256e00af534c485860dd085c52788a090bfdc21e02d31f78ed3f7b0a7dd9da8ed8186941329c0ca4ae3c9b557783465c6bd09200b47308c44eacffc2da9e9c95abe4de0af506d41676cd89f7d01e387e2aed29e2db"}], 0x0, &(0x7f0000003380)=[@assoc={0x0, 0x117, 0x4, 0x9}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x5}, @iv={0x0, 0x117, 0x2, 0x0, "1b290674f97a37851b6d99fec2b0c215bd8abd5a3edfa5f6ef668ab31f99420c3cf2596e34d6b5f758a8d9975d96c709d4f6b9ae48b16cd78f9e8bb880846ff76d2d07177a1d80367cc4415f454d02837cbf8cf964482d74892fe08f0a23bc93202349197af27915280dafa2a5442da63568"}], 0x0, 0x20008044}], 0x0, 0x801) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 08:37:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=@known='security.evm\x00', &(0x7f0000000280)='security.capabimity\x00', 0x1a, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000340)=""/4096) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)="0000000201000000000000010400000000000000", 0x14, 0x0) finit_module(r1, &(0x7f00000002c0)="0000000201000000000000010400", 0x2) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='security.secur'], &(0x7f0000000240)='security.capabimity\x00', 0x14, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) 08:37:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000001740)="295ee1311f16f477671070") syz_mount_image$msdos(&(0x7f00000015c0)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000001600)="eb3c906d2e66617c00020401000200027400f8000000", 0x16, 0x4}], 0xd0880, &(0x7f0000001580)=ANY=[@ANYRES64=r0, @ANYPTR64, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR, @ANYPTR, @ANYBLOB="7fa2b7b3ff0313ae0d2e27413605b25b06e2920a81059512499d9ac34f070c90bef705ee2f6c542bbd6c7dc10a88e4884687ba", @ANYBLOB="76384787026bd4b0df3035a287b475aa16c59f0d37b85eb672487409ccef80e6f078802f541ffffc06256f1877384c8af0f57cdc53f549bc62b205b4a3d2fea9a431c4d9a96d38827ff1ed75b5447ab2f76149d90adea9ad39304c84ae643dabe323d162146340133422a69f0867baa654174e0445fc8fa66d2f17b23dcb0e53fb1d5d7af0c861b5c919f1d38aed59cde2d476e22ee055807ea89c7d98409b1570c544abfc3dfa3c3f74fecf583ece0e10427e4654aede5fb8172226e03078a5f3fc6fff8e132f0a9cc9c3aa405890614bb73eabdc78a149ea537c29981199a326f81a21e5e60f8cfb6f230236a909e83b7607d0a7541f20db4304e3d162a22f3d36b2ff1342a96d9959986386df5f9b7e07c0a6a6238aa4ba9d0c7ac62e9614645d726b0707d2f3a75fa5f6b67d4859c0c2b20359ee71c0ec19625346ac646c4a148b1a895f95428eda3b22590dc06f0cefa3784322427774d54013eb82b63da5e3ddafb0245586c5f7803e922aa0b82463a3794ed8eee86dfdcf7b21369356921e7553dda9217a67b37abf0845395f95907746c3367cf66574506defbc21ed774956ec64db0a56b5c67b99c85d051ff25583a07fbd6959e0c0d813a12433088997234a944f8a48feba145ddddc42dc43e085dacf12b1718c0526b4e0133b6591f3956eada1111954cc6756c0d8d450844759de00e7fe427c4c7a02a38d961d3a2e24dfea4b5d94b182991e16771e38650bd9b4a49b1519ae4c4c98c3a356c191638986060b6de0d83a3fc32dc632aac3718c9aac3e0c844fae4237013782de6b095f4dc7a9f67d51ab1067427618b998088109db94e87acbd461f540be1b37a75376a6e417d322a7aa77c8c7602dcc0345f115670fdbc8cf3a004d2e13109031a592f7994ed4f40edd1647b36dc1834c0efbc9482666832c6d671d9207eede90596a21b3fcb8fce852ea05b26a6e194fc02260ca0e884386024a2afd0609e843c3b79703bfd09e7c8660e07a5bca8820d79b694623f6f778166c5129ec303df9a15b75a331c77a8b7ed9b1a23ae11d3a07d6c44f02228fc2f14aff975bee4416c8f2561bfa233db67b1cd240729ba65fb875788ec8ab15acd3a87a4f8e1d1135d50b67c7d3a5b2e371f68cf15405a278cf0e65ffa85557345463d8d5c76958a2de937180bbca08f473b078e00a1fbe5573da07a1e6c9d2c1558ee2cae5a656ef4a07944b840182d36337e7d49f599a3e68fa1dc96ebc8dbfb3243ef65e75912976b0f91c390382277430b7ca776cd153e3a9ebe60a0ec10e70315df418da0b98d7288429de69f45e678fc02b5376fbcd34d2ad43f6732dd22965d58868a714fc2d6fd38520954e3a0741dd549ebe2e4ce63d0670f2a83e9c4b0181170db25da6952b7812679e5eaaf2d57596634cc5cd70e71eac20272ceedbebc86dc328586690f33a9f5958d8563e8a125d9c7be09a99687113855304fe8e8ebdf7747b253d820209c81811a9cfc0318656916b61f2bab0db7a794432b80925d7a02cba96950e3ebb0710c1a9249bab24b1a918ed9ffbbc93597ffe47546e755405762759ed7952c552fe7a7a545a73a559e81d0b62c9ffac30619eafce20fcfb8b2b60ebfdc8ee0128374f94c8ff77520428083903b5105c3729be52306aac31ee4d56d8dbb2307095dc88606c1ed873d30cd172131ae00419115934c8bf5dcf7e468b1e4e44dbb6c516181ad84af12c36b535ab59ee42d6e260e864883b5470f0652fefd3deded65445e7b61bb293b5efd891fe6ca25e739f78ebcacb120f687c8541dc1f38919b1b641d107fd8e19e33dcdc771989f0be49289cdfdaa06888196685bfa452316c31e423cf8a5f6f0919c2fc9bfdd9eb492dbf1089bf3c125b7386cf64024d30530c41f3cfb091bbc7128249f49d6bd28dbd2aa0849a6e9b427fa0ee2eb59152d88d7cbdb4c37141b6c7a11d871262f1e18dfd14274efdd5c33477f952e06e31c77fd6138121c5aced5090cdd9bb0c2eeda97d8f83e92cd84c196e80aa17962791180231b2c6e1e28c3c0e0cab4cb5bad2565eaf49b6fa00a2587963c1bd1baf2c881b942d9800a7326fd8e1ca864961a52582a4d8cefc89e88bab475e2109e75f10e5e210d9b9f21fe75d3782d37ccac4e16306f5274d0f87cdc9e32ad594278752086c4a325ad23abcf2800e11f2e5d5918e92ef39e4ae6906dbf0d9a5895d75dedf76d6e61c7ebd27d794d1a6e258a15ed923bf1b8ce08717cb1fa3302852feb1cb1dbb7b95b1a9bebf4c9dd4e96cdc74346ee2ab9c5a288a3adbb08591a672e61602f6c22581f8dffb8188c71e03655de180bb43522f392a42c65b09146cbaf99fa7e4e87f842b549fd8ec0d9049ab40c408cb8b469d4d1a0a2663e7fac735fe6a26b41f945089f6325c20a6d32a8010164a86213c36e7036468fa249e7a0cd1d1d903a42a9f5a8b7685c68abdc7df8d26ca634d95fc335ed0c4df92744a89dc74166cd7454e8e1093e44a1432661e89cf38137a85eae16d3d36123504ec5fa169c4731400c0e2949f3cf744b5994099ab3c350a902a51814710cf53eda9abebaaa96a3a2b11e41f3b864ac7e76040d6c743ff113b8c6f2256c768b084b8ade746903f71af42cf5fa9c98b458e9cf1769d96e8cd8bfe2d2fff9c6cd5668588419144edbb8d3a8d0567b2f43a754ff09a83f6dd972aad9a5f64ba25daf88b354a80b10b1ab35c48fb27ddc334f55e99790a286720fadaf7b22403db393ee455ed3494b95d460eafcf63ffc4cfba8785609eefc123bad7d02ae46012b2f8acb8fdcdcb0df763f2fd8821eb7a5d1680080ae6f8270179edd3d284c86534bb8447b6a1a8ec28fa834cc32ca980ebc062f3076cf80099b09268fd913dfce13cc37f21bb81fef45d1227ef79e982c8efd643bd50b37a6e15a2195cf760fa13f3e2215b2dd8d536b2c29a2963119619b492ce2d90827867c3139c8f669aa854af477125b8d81db8045b74cc5ad99be57a499a11ed3bb78c81360f9943d39e206d16eef9e3e7c943a0c6ba20af0dad5ebb3b1716d4817ed269f74168f640577e97eb2ecf1059ddfa15e8d472f4366108329aea0e6d40cd98fb3a73131bcb0dec87f3106596c5a3fdd2a398b6ffc1d8c5a61a598a5c164055b76f99e9aa148455762c6e9c6394b1e6a4b3b6cbab6c2831b55d099a7e890e60269c1d3f4f7cf58fc9d179a7b1cae0a685a54273ab71d6f67d67c40cbf6d3432c5479d57ea8f917ab2f6615e2e201794e939899a59b2e3d00cbcd3956b41a33a2b45168b58740e2142fca814965457a40e702d8fe1beeab7dad370482690266a32e5206aee42a30b633e6f4344fc5abeb652242f74b1afdabaced0405ecc53a2a3e5c8b1036c0f9fd2d9ea03d56150b74c64caaed63b1854b9adaf9a3618f2596ef14701317f609a076627c2c03ebbaae34d167def40083fded7c1f513106b1986840b2b3a5ce6e5c0e081309facb27cdacb9a1ddca6119c88786aadfb7f932ffb00d297526b963e4a2e5ceacf49d1cd8f4575009c9f4efaa566c6f192402bdc943f121a86d14720bceaa88a4c89a4c2bc6f97451d12b1eaed634a84d019eadb817c57667686aa14dbd354f8a078cb7b4175160057ae5f4b023856ff4def43d26bba646dfb6c64db7cc4baa1617939062d28ce3776d2d124a14b078e0cbe55d091e142b25847f2a63c228911f012b820ed7fa94d146e2d636e5745db3b44960a501e4fb66d7092eb9e39ef8cc25dc1b0b5cad5429b8534fe7615973bb74fcf655a66c0c20ed14e0b36db08dc730c4fa41c081baa12c899152dd694b74438a57fbd80dd7d189794b78650fd7ace30c96f74fa516504d642602f5bf16f6c563833b3ea64def07bc77eb377724d95c4c333f5b62082a500ca527a6245306c4d1c3ac4d1ad6b41f31de6e5d436d74b703a41c468b20651e7d97abba6f915ca1a229ffd3082b2102bfe38defec8e1497416bc7e1a3256274e4b512f345eb00fe1cd82ebda5ec115dc04d57771d4b994fed5e88521850fda239d1939865f382a70d960a24b681db36b629af51bf3b958ed64da75d355ed232e3e700d012e487f25457e678bd793dca6e9e059cfb574fc53d97f44dab9a86851419ea772cf5acd6597ecf5cb552db6a9a677fb1f2a2e900ef4ddd588f5a280f98929dea7232f6d997781893c7309ecb6d3fd539d19d8b39ff65bd1e2b0512ec7724f8657905b4621d36c553dac54d11375143a1a5fc6d0bc0e85977d983b1909d0812b6211a966871e31253db75202069bd2b8a124056f27f80088db4e9cac4a32fcbda7ca49e7b789c1c5cf94ed6337cd9a5a3dd698c17c96fc6a974d5e5922c787b148abc460dca311bc51b184c2be8d96808b1f2dfae0af5dc760dbfb6063d6aa3c3e6267fac0db6928983c0ce122445904e110abc2ce3296cf3a91852f655650fd409fc3d243c8e657cd3acb74ce42194361facfc14aa086f47e8c2e423cf1eb18afcf03633f254539a947b514cc2dbd63621330d4076cc514c302cc0087cd47c202ad36ece5df85bf183b4dea729fc54b68b9144126b96501338988781a1942549978551d4aaa477a20981dc2c1b2108975e353b907d288372a7f47d90612ec29d2551616a02169eb5840a70d6814075c343f84b5b52c3a3940e7ca1a9b1cc8a84c58693e15a7b580655866334102b94cbb21987ab026febc163499c3a598fcf54cad42effab04ae7cf763eda21a07afe24954189241098c7ddd457858c1008f8c6bc8b7a161b732e75cb1dee7d4abc7e7215aed835019fd2da9f8ef3ba9c0000fef7dbc5e46e2fc651eda1b02e9e344ec521e938e80047008924621ac020714ea11209b18ecd8b61533fa10a4711695ced6964013927ab66bfb822d8b1e66644c29a3ea1ad670f117de0b6386222c363b6bb062451c0555914065f7b28e3acc67ab1383986a421f0d8c6662e61fa73110a0d75a8f6caef2134c9016e035f5a8358d0b1b950f3c7538d5735f0807d0e0c5401e5240a7df7f2e0fbc0a19691f3ae7f63ac1d2c36b577ad4ad480ee996f65c2250c083471789830b7862da6908810dd1768ba4d1d7c3b686b06ad39b9d31655127efffe7f47c7800b9047aaa2ccdd10cdfbc9a75535d57f30d75e205ec9a91ccc2cb27316a34f7d1178672079086348bcfd6562f6c76e67c702c5c055f63dd697b8585ce0d8c714b047c478b54f7dfa8982c6dbfabd99b20ee621a856a1fd6dcf0ce960ec95eb3c4ea005e1f14ea7bf556324dca35043a3cb9a441d0beb48546d5c0dd343374aa203101b8eb21f04027a8e4aec38172294df7a2ebe42260ec0497283d90d999f7c0709a31f4c1323e10d71b4ce3b039869e9decd9bc1c3bc9689a4b82516088b565958bdbec74010ba8aeecb04903c0f2d2ee533405bdd5b6794a4d2d79138e90135c2ef9a30ed09de184256b27beb99314e7a48e0b719fdf430d06f8cd555a6baaf440cbf25e3a66c6b291e20676aa0072718f85cb1fe001d9483b0f5e18f76bd4a4a737ae8071601850a415a299709a7e445b969dac6c385e036ae8c60b2dda3008aa85ebd4b42ea1986b208a6c7a83e528a6864f3b474133b13a6d674c29b6d09937332b04e67b9f84a2305d41b0ab7593c1d4f9d6fc1bc6e2d98267c762ae331bf54e01d0be93f3033407b030a893844b43fbac301e525ebb2774a3438a146f6fa3a4e2f91c820cafa0151646eecdf1e1250b489a9008c450faadc7aa2c3518bc290b402058556d52a51203428856c0c92badf82", @ANYRES64=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES64, @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="2b77f88111af686324e90e42f71653c13820a29c206232bd7ea83a3a72cda5e921635428e2fef0a0c48acd3137a75290349b185a4b9bc8c9ae894f607d64cab2afe7ab593cc192cb390cea4eca3b0e8e3eb2d2c1c8c02e12eb4af1eaa3dbed9a84cb089b1b48a9adc36232d3a05569198432506d47b3ce9a350a30d1c4410e05bafc0c4a42cb4568b3d2fb596b33e5abbd3aa823991b2fc15d975701b87eb9d48f8fedebddf2e6f780aad75be281f8888f2153cb1e3a7f082cf50940fb6fa8b28e7107cdeaaf2d17a291f02cfe"]], @ANYPTR64=&(0x7f00000014c0)=ANY=[@ANYRES16=r0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR], @ANYPTR64=&(0x7f00000013c0)=ANY=[@ANYRES16=r0, @ANYPTR, @ANYBLOB="e2fe95587fca897d28206dff862d715b0b9b77a37b7e3090bb68503dfbe3a17e24a7381098fe19b90b8371fd31230587088f74243a060a4100593f6bf6d1fc715e0e386be07f3c56ae5e8ccbdeebc2951d94c4d827877a81fb090a66abc712089c894120945a7284816669faf32de27e6441ba9e6cf2163a76f2a364efded3ab5d275921af56cb8db66de946d8400b7f8739ec9df0756fcbc6f6e70831ee58c5bffa9c8b83088c15b8e29cda125bf13e2605e6", @ANYRES64=r0, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES32=r0], @ANYRES16=r0, @ANYBLOB="8e563df51a45fc07ab9135e9fc0971c4e76c20a97e5337824e890334a33bf443a14952e057e6f7e250b92f09f00804769d7291b1c4edd784899068c457a1784e40b1fca7898b8b26f45d019fe1b70f3dbce2e46fe4ab1923d255d0b044c2752aca0a98e2061cad9b7f750ca7fc781c2b09bf0d1afebe691432e50a16e8", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=0x0, @ANYRES16=r0, @ANYRES32=0x0, @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYRES64=r0]], @ANYRES16=0x0, @ANYRES32]) ioctl$void(r0, 0x5450) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001780)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001840)={0x0, 0xdf, 0x1, 0x7f, 0x9, 0x1d, 0x2, 0x30000000, r2}, &(0x7f0000001880)=0x20) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001640)={{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0xffffffffffffffc0}, {0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0x63}, 0x8000, [0x1, 0x81, 0x44ec6684, 0x80000001, 0x8ca, 0x6, 0x48c24a18, 0x4]}, 0x5c) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f00000000c0)) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000016c0)=0x14) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001700)=r3) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x82307202, &(0x7f0000000040)={0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_bridge\x00'}) 08:37:44 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0x27c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000340)={0x38, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x20, 0x6, 0x400, 0x6, 0x0, 0x0, 0x1000, 0xffffffffffffffff, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000480)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x400000, 0x0) r4 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r5 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x50, r3, 0x33) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000440)={0x34, 0x0, &(0x7f00000003c0)=[@free_buffer={0x40086303, r4}, @exit_looper={0x630d}, @increfs_done={0x40106308, r5, 0x2}, @clear_death={0x400c630f, 0x4}], 0x5, 0x0, &(0x7f0000000400)="492b75feef"}) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f00000001c0)) sysfs$3(0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000280)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) sched_rr_get_interval(r1, &(0x7f00000000c0)) 08:37:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x40, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=""/1, &(0x7f0000000080)=0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x66, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000140)=0x100) close(r2) close(r1) 08:37:44 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040)='[', &(0x7f0000000080)}, 0x20) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080)="b5", &(0x7f0000000100)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) [ 235.437372] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 235.445112] FAT-fs (loop5): Filesystem has been set read-only 08:37:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000640)='/dev/sg#\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c46001300e700cb777c074de9b4c5cf70000000000008000000000000"], 0x2b) io_setup(0x3, &(0x7f0000000180)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x80000, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x102) r4 = eventfd(0x2) io_submit(r1, 0x3, &(0x7f00000005c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x80000000, r0, &(0x7f00000001c0)="1d4ad3301b67e5edd9143816859c3537c21d3e341ad83c11a1899cbed4e012713b6925174e4a844f8ced6f29d2e492d5a90ef76a66854240d0d29b5a34255847b859347b6969a57a313b3f1bbca47defd62f6af6521d0b0aee", 0x59, 0x8, 0x0, 0x1, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f00000002c0)="5ab911111fc626c2c297622a86c324450ae266f6d2a2d81b6e1e48dcd7d7ce874352838ee0a08ccaec184b01723b2193be2e0ddf508b8bd5148422a0445605eef964060fdb80b4dd56c47e62287a71fc4f993ea54a63e546327869326c26e989abe38f4bfea732e0eed7a15d96850ee9b6b09c504b02b1fc078ffcae8f1f2a7d16da9690513bb58177d0452c2892e2622c962ad7b08ee4ea5ce1ad067c782f9cb2b1f4579c42313cf7193b800fe8aca44721f1d3f146ec84c59e7e45bf9fb98c0bc8d8d57a918847b50fa3a5e02314c465d0006ab5d8d29e2a16e9592509534888349fc85f92dc229995533f23abc4a7a55a04d604683f6cc6", 0xf9, 0x2, 0x0, 0x1, r3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x7, 0xc065, r0, &(0x7f0000000480)="21ca99697c6299c7f5b2b31da839019185ba3231f40124e62f95c9c4d2fe421c844d3693d31f46b6004376d1c66b26b2f0bd0beb3d71b0d802b20bd2b853b3a1513c42e92f607ea98a56a17ea4d894d23a142e202ce6128985bae4f4eb323ad79951b5266acedcb05f0ab2cc0a5a6c82911efc90444e8fdd307a3cf7c12bba0b7574e8ce3c52e6f7c1189bc85a7e96b01ff9d84180f5a81d8d64df4bd25273c70d325a73ca217cbd7d24c67fad638a9484f2d820be85cec73c3289ceae4158d15de8308aabf74860bc89407039356248d7de", 0xd2, 0x0, 0x0, 0x0, r4}]) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000600)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x0, 0x4) read(r0, &(0x7f0000000080)=""/196, 0x73) 08:37:44 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) sched_getattr(r1, &(0x7f00000000c0), 0x30, 0x0) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918628af41b035fd98372e7c2a6970f550441f0b263dca46c12ce6aaa994fbb4b3493ca901878bb330d2db8e953fc883f9c754f419e963874199295a945ec867b4f224fde52268a81e1154b80f7076f32b6eb8614c672ecdecd385a1a7b8cac7cca0eb0cdbf1c", 0xca, 0x10000}], 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="66656e743d6d65d261646174612c737562766f6c3d3065363431320ac8cc893b75296054345c8e63f97bdc3361b2fc18ff1838863e03c880fb0d00315f069f1b15ceb58ba2c4a144293123a39eb06e7508444db1711bf43c0a4cbd800bfa706dcafdc566f3f86a78e03a4545000000000000000000000000000000"]) syz_mount_image$nfs(&(0x7f0000000240)='nfs\x00', &(0x7f0000000280)='./file0\x00', 0x15, 0x8, &(0x7f0000000880)=[{&(0x7f00000002c0)="70ee15bb2a42fe0a326a79e0d373e0a4d98a4d3e51759ae0eb84fb544a9aacd53293", 0x22, 0x7}, {&(0x7f0000000300)="2049120cde95f1e82a6259df6d5884c054e68a4c61652ce986e681ac6726aac461404a1e7f0b5b8a826029b4d5eb998dc03265f1a76a09cfee8c9f0e4d4aa3e9b358297efe7d7c7998773ad14d876d159b7433a5ee1c36f190e2fbf6b155abc5764934815068138deae739a2e3f6e451995c50572aaea87d9c2bd05cdf03205a0c4c1619a37ab3921c8a24858edc9f38d7f89627ccf21ad338bd6f4d67993ff350dcb3fcee05960b4f364d127072744f9bad930625baae488ac773ff686023c0b5fd42ba1e3e74aa6cd1d45e8226cf8c90d607452ebb4ee3392f22b93ccd6db057", 0xe1, 0x6}, {&(0x7f0000000400)="f6a682527aed5c6b9de0284576a8a909dedd44b0bc3e01c9e62843e4d85ca7ed255f3b9f84e5b75e480099365287e813cac2b93b7149ae8b20ccf995c7e8b7ddaf2fe252523e67da1ecd258ff61d41e6f926180c0d92e0e0a062d6a8327b9f3a28086db68c373026ac4432217479d12923b084229ad0ceb66031e93aa5c11722abeb0b1a80121fefa987260c493fda266dcbca8c2f924a809771339e5c931d0817b273e1c7b587ddb8b7a31420ee9a3461dacdf7fb152c6857b95b688e94f9fa314e553ea6ca2cdb9e", 0xc9, 0x1}, {&(0x7f0000000600)="6f9764c19ba052035abf6926264904c7c37c418928760fc666f92be8f0867f05e4b132b214989a635594e92c74f9ab453a404729a74d3bf7d0b95f3e4047f4db8a1510aa018e08c00a6eeaec858f9831954c2cacbf472b3b96d09f24a39ffdb034c1b98e7bf512d3f23cdfb17a490e8af66d237891759e876ecc81031295d94d9e449e7c943d720c884605626afee5c0", 0x90, 0x6}, {&(0x7f00000006c0)="c0cc245d2af3cd27746dbc8e9050e8ac1147f5573eff0a6bba54860a648ff3558e0b46bc369c0bed00a8916db7", 0x2d, 0x3c056d31}, {&(0x7f0000000700)="9a65a8cef57e621b2bd840c9d72546c79dedf7a452812f1258709010e121139d6b13ccd8149e4583824203cbed0156aacbeb8a14494cf0fc75f251e86d20309e8d3c7d77a93947b780f2ec60aa1694d5cfc7a1f393", 0x55, 0x616}, {&(0x7f0000000780)="ce62a3199b900836c18fb3d1715cebbcb61f", 0x12, 0x2}, {&(0x7f00000007c0)="afc3e7418cd483b64e44d7524311d727801d76dea46d9d7510a733d722f9094c940de208e039d88abd6217496a82081f3bb44a82a2aaf9810e6cc92c48ba19265f46fe25f5cd379bc11fdb8c80cff0be8bd800da5234cebdae0c74dcc3053430965f4c13e90f0835879aba4dd3a95b13760846f511e02ca9c5e71d357c0dc17cad3e7e755b04db831f53e89d30", 0x8d, 0x6}], 0x400, &(0x7f0000000940)='subvol') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rtc0\x00', 0x92000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a00)={0xffffffff}, 0x106}}, 0x20) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000b40)={'filter\x00'}, &(0x7f0000000bc0)=0x44) eventfd2(0x5, 0x80800) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000a80)={0x16, 0x98, 0xfa00, {&(0x7f00000009c0), 0x2, r3, 0x1c, 0x0, @in={0x2, 0x4e22}}}, 0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000c00)={0x0, 0x4}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000c80)={0x0, 0x165ed431}, &(0x7f0000000cc0)=0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000d00)={r4, 0x1, 0x10000, 0x6, 0xfffffffffffffff8, 0x5, 0x7fff80, 0x2, {r5, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0xffffffff}}, 0x100, 0x4, 0x5, 0xff, 0x7e}}, &(0x7f0000000dc0)=0xb0) [ 235.538592] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:44 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0a5600000000000000000000028000007a0a00ffff0900fd63010c"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x9, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x9, 0xbb, &(0x7f0000000540)=""/187, 0x100000, 0xfffffffffffffffe, [], 0x0, 0xf}, 0x48) 08:37:44 executing program 2: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000240)=ANY=[]) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000000c0)={0x20000005}) fanotify_mark(r0, 0x3, 0x0, r1, &(0x7f0000000080)='./file0\x00') r2 = open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000200)=ANY=[@ANYBLOB="00004114dc0000006b000000000000010000000800000000000000010000000000", @ANYRES32=r2, @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']) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xa3d5, 0x200000) 08:37:44 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x7) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r1, 0x8, 0x0, 0x7fff) 08:37:44 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xd00000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:44 executing program 7: r0 = socket(0x19, 0x8, 0xb918) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xf}, @dev={0xfe, 0x80, [], 0x17}, 0x7, 0x966, 0xfffffffffffffff9, 0x100, 0xff, 0x20020, r1}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[]}, 0x1}, 0x20000000) [ 235.692107] BTRFS error (device loop4): unsupported checksum algorithm 3786 [ 235.694658] FAT-fs (loop2): bogus number of reserved sectors [ 235.699637] BTRFS error (device loop4): superblock checksum mismatch [ 235.705505] FAT-fs (loop2): Can't find a valid FAT filesystem 08:37:44 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) fcntl$getown(r0, 0x9) [ 235.783435] FAT-fs (loop2): bogus number of reserved sectors [ 235.789452] FAT-fs (loop2): Can't find a valid FAT filesystem [ 235.811306] BTRFS error (device loop4): open_ctree failed 08:37:44 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x0, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_newrule={0x48, 0x20, 0x80d, 0x0, 0x0, {0xa, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @dev={0xfe, 0x80}}, @FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x48}, 0x1}, 0x0) 08:37:44 executing program 7: mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000ffe000/0x2000)=nil) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x8001, 0x8100) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xa5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x220801, 0x0) socketpair$inet(0x2, 0xa, 0x85, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000440)={@ax25={0x3, {"0f664eba905270"}, 0x80000000}, {&(0x7f0000000180)=""/48, 0x30}, &(0x7f00000001c0), 0x20}, 0xff20) read(r4, &(0x7f0000000300)=""/87, 0x57) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r5 = socket$packet(0x11, 0x3, 0x300) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f00000002c0)=0x2) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000140)=0xfffffffffffffffc) fallocate(r3, 0x20, 0x7fffffff, 0x0) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000080)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfe9c) 08:37:44 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xfffffffffffffe70) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000280)={r3, 0x1, 0x6}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000012000000009500000000000000db2600000000fbb60194142293de76068d6734666438"], &(0x7f00002bf000)="73797a6b61ec6c657200", 0x1, 0xffffffffffffff98, &(0x7f0000000440)=""/183}, 0x48) creat(&(0x7f0000000300)='./file0\x00', 0x83) r5 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r1, r4}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r7 = socket$inet6(0xa, 0x1, 0x0) dup2(r4, r1) ioctl(r7, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") close(r5) close(r6) [ 235.938561] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 235.946170] FAT-fs (loop5): Filesystem has been set read-only 08:37:44 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x400000, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = ioctl$KVM_CREATE_VM(r0, 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$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000073, 0x101, 0xc0010004]}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000340)={@generic={0x3, "11a1be5a973487fd8ae713a6c65001f66ca4e6df2c42b9357648be632a244e84e0027bf6da0cc0017cc269da140fd0b39acc624212776e51e09b7ba1d3969ffc42d6a3cfbaf907bcb3964656490789953939de10bb074431535dcc602a4b570e9d91a832ab738ad282adccf37362673047c4bc1ebc4f149dbe66102c8698"}, {&(0x7f0000000280)=""/187, 0xbb}, &(0x7f0000000080), 0x4}, 0xa0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000040)={0x9, 0x7}) 08:37:44 executing program 4: r0 = socket$inet6(0xa, 0x80b, 0x100004) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0x2}, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x8, 0x1, 0x1}, 0xc) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000040)="66ba2000edc4c2f90089c2dcf8070f01ca660f013726660ff19dfaffffff64670f06660fd58d0a000000d19e650600000fb04b5c0f30", 0x36}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="640fbe0af0f75100ba420066ed360faa66b9800000c00f326635000800000f308221990fc71e27000f216d260f2134baf80c66b82735ea8166efbafc0cb06cee", 0x40}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000fea000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 236.001596] device bond0 entered promiscuous mode [ 236.006685] device bond_slave_0 entered promiscuous mode [ 236.012347] device bond_slave_1 entered promiscuous mode [ 236.030131] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 236.073808] device bond0 left promiscuous mode [ 236.078931] device bond_slave_0 left promiscuous mode [ 236.084449] device bond_slave_1 left promiscuous mode 08:37:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') read$eventfd(r0, &(0x7f0000000100), 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e22, 0x3, @empty, 0x2}, {0xa, 0x4e24, 0x1f, @dev={0xfe, 0x80, [], 0x21}}, 0x8, [0x3bc14751, 0x40, 0x0, 0x2, 0x40, 0x800, 0x3, 0x40]}, 0x5c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 08:37:45 executing program 2: r0 = socket$inet6(0xa, 0x8000001, 0xfffffffffffffffd) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_mount_image$xfs(&(0x7f0000000140)='xfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000200), 0x0, 0x10000}, {&(0x7f00000024c0)="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", 0x132}], 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e6f01000000010000006fc9b6e1e33ca35aa1bf645e57daf5ef482881639ad1fac9ddcf9e5df15ad3ff0c7ff2a570bd46cc822cf58616b0bb550d2d94db8d3530437690b95c1b0b07084f1e74144d9b9e0d868f315daf3bda11227dc92adadf13edea03ed6f59ec2e041ccb87dd787c1f257c7818589d1c82ca7d4365cad207ed51e1bce6b3f14594a19c009de8b63fc10a97f4b7"]) socketpair(0xb, 0x802, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 08:37:45 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000000340)=ANY=[@ANYRES16=0x0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x60000000000000}, 0x48) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x400800, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x84) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000180)={r1, 0x0, 0x1000005, 0xde, 0x5}) dup(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000000c0)={{0x1, 0x1, 0x176a, 0x6f0a914794fec343, 0x800000000003ff}}) 08:37:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xd00, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:45 executing program 6: creat(&(0x7f0000000700)='./bus\x00', 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000280)="295ee1311f16f477671070") ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000740)=""/4096, 0x1000}], 0x1) 08:37:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'lo\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000001500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000014c0)={&(0x7f0000000d00)={0x20, r1, 0x800000000215, 0x0, 0xfffffffffffffffe, {0x3}, [{{0x308, 0x1, r2}, {0x4, 0x2}}]}, 0x1e}, 0x1}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r3, &(0x7f00000000c0)="c80090152c17dd976bb40d5b816127b6c5197c3c1b29d74a63c9203afc4804b343f6864d9f00ec04449bf4f6a6b18316204d478ffb2fa500d6a8efc4a5905344e52ad00e9438e6aa4e62a7eccebc43bf7c1f02fa3fb5d8b776e0c1b0a5e8dd0a9289f1937139032fe44138ed4868639eaaef1eb9419be443e14f885b767cd9eb251e76539a60c289080189bf64f9e489ed9cbb2251e6353b9d6541f1308dd03d44f95f43ef3553616e8ea53c68397d349578921c1c323d87818128b132ea0647d3880d71b066d90dd1d10c7b55", &(0x7f00000001c0)="44beb1710c9e1ca345e872ed88c5f35707c5d662fda2c7658adf3d03013e810091a04f122758", 0x1}, 0x20) 08:37:45 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x100) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000280)="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", 0xff, 0x20000810, &(0x7f00000001c0)={0x11, 0xf7, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000000c0)={{0x2}, 0x4, 0x0, 'id1\x00', 'timer0\x00'}) 08:37:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000780)={0x25, @time}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x40bc5311, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue1\x00'}) close(r0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) [ 236.682985] XFS (loop2): unknown mount option [no]. 08:37:45 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0x4004, &(0x7f00000001c0)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r2}, 0x10) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="040000008cfc6cfde19ab3a251fd2cfd09684d9c7afae3b519d21a2ce3cbdfcb2665dd1203ed5f1023fa813c9a0e46000000004001000000", 0x38}]) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000040), 0x4) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x400, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x330, 0xffffffff, 0xffffffff, 0x330, 0xffffffff, 0x3, &(0x7f0000000180), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0x0, 0x0, 0xffffff00], [0xff, 0xff, 0xff, 0xffffffff], 'ifb0\x00', 'veth0_to_bridge\x00', {}, {}, 0xbf, 0x100000000, 0x7, 0x42}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x7fff}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x8}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xffffffff, 0xff, 0xff, 0xff0000ff], [0x0, 0xff000000, 0xffffff00], 'veth0_to_bond\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x6, 0x0, 0x2, 0x20}, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xf, 'system_u:object_r:inetd_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 08:37:45 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000340)='map_files\x00') pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000440)={@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x0, 0x0, {0xa, 0x4e24, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}}, {&(0x7f0000000380)=""/145, 0x91}, &(0x7f0000000140), 0x1}, 0xa0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000005c0)={0x0, 0xfffffffffffffff9}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000640)={r4, 0xc5, "2b9aac8b999464154ba536d1954b49ed7cf4de71c79c2dcd82c7a7defc8d4bbd7a9a5be22cbac538b2cb296cc8d143c4a9a628a3feb68e675d8b53878a7f422c63c7b2c7b215ed3af52996650ef9f9cb8865f4e19214a97c3eafa3c57a17297650bed4406ffa7a23498398b4643f17d4b28a50a85972d135d66f15a55323ab146d589ec129dfa3f9af54d3a093a31cc2d2479aec1aac92d6134548184f7c53dbf6c93037dc570307c64d9fdf539d63471055ccc90c6bb15881f9fac7c4c3fd8aacdafde665"}, &(0x7f0000000740)=0xcd) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x0) connect$l2tp(r2, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x0, 0x1, {0xa, 0x4e23, 0x9, @empty, 0x8}}}, 0x3a) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000280)="751e83be1e100d6a635a3b8205d9d50c80a843f8669bb587b5a1ff3574f79526e3aaa5608b833f614a37daba013bb1c21eba6dbd4bde65f6c5f8ef1a83d1ceda1fc459181eff5aed02c26b963cc8a85deb616094031753bc85ae3b5c95aa5084618d53b2e6fc8847fbd7c593848c176572e13ea85a5fdee0332d8ead463841315a68dc0fefb9d56e1b90cf18ae9388e7a04d48aa5e10b3dd1790952c12cbb8e67b4c54aa69ef4600467f2cc9a24576a7124d707c53ec2ae1fa1df0728c") readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/22, 0x16}, {&(0x7f0000000180)=""/222, 0xde}], 0x2) r5 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x8000) ioctl$VT_GETMODE(r5, 0x5601, &(0x7f0000000500)) 08:37:45 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r1 = socket$inet6(0xa, 0x40000003, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000200)={@pppoe={0x18, 0x0, {0x3, @empty, 'eql\x00'}}, {&(0x7f0000000140)=""/101, 0x65}, &(0x7f00000001c0), 0x4c}, 0xa0) read(r0, &(0x7f0000000300)=""/184, 0xb8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x10000000008031, r1, 0xfffffffffffffffe) write(r0, &(0x7f00000000c0)="8d", 0x1) 08:37:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000000000000000000000000000000000000000000000000000000000000ed0000000000000000000000"]}) signalfd(r1, &(0x7f0000000040)={0x9}, 0x3) [ 236.729629] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 236.737245] FAT-fs (loop5): Filesystem has been set read-only [ 236.813453] XFS (loop2): unknown mount option [no]. 08:37:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") epoll_create(0x9) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32], 0x4b) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) [ 236.836520] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:45 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x1000000000000006) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=@known='security.evm\x00', &(0x7f0000000280)='security.capabimity\x00', 0x1a, 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)="0000000201000000000000010400000000000000", 0x14, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchownat(r1, &(0x7f0000000180)='./file0\x00', r2, r3, 0x1400) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB='security.secur'], &(0x7f0000000240)='security.capabimity\x00', 0x14, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 08:37:45 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00082900fe8000000000000000000000000000ce578000000000000000000100000000aa000000000008907850391fe01a3b90790e42febbc2f1d376060f89f2994f27"], &(0x7f0000000040)) openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x80000, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x100200000008002) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000380)=0xe8) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000140)) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x80100000}, 0xc) 08:37:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000000005, 0x84) read(r0, &(0x7f0000000140)=""/48, 0x30) fchdir(r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0xb1, "90171fda260e188cbecd977a713e7e7e44c7c7a5338632abee192e697d5e90c3989073e3fd0a043240b170150383ea178858a8d2d84e3dbc0cf05e8fb0fc16ecc3035af0f3932cc25274d2c5a76b25a481909638c6be0d8e5d625c67c2e113f2ac299f6679080ca1813f9e23fbe6e4ad0a45cbe7b5cfd7ad94ed70fb9b081fc0936b5328bdad06712f28987b74f33a189aa856be0720d0464dd8d013944b6f7489ea7073cfd964ea620d630a6b66c54544"}, &(0x7f0000000080)=0xb9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[], &(0x7f00000002c0)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x6801) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x4, 0x2a00) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000340)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)="2f70726f637076342f76732f64726f427cd071500adb562b", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) 08:37:45 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x700000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:45 executing program 7: r0 = socket(0x1001000000010, 0x802, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x100000}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x10}]}, 0x40}, 0x1}, 0x0) [ 236.958519] sg_write: data in/out 65499/33 bytes for SCSI command 0x0-- guessing data in; [ 236.958519] program syz-executor3 not setting count and/or reply_len properly 08:37:45 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x3) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000040)=0x4000040, 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x2800, 0x0) syz_open_dev$sndseq(&(0x7f0000000580)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000001880)={{0x1, 0x4}, {0x0, 0x5}, 0x9, 0x7, 0x1}) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000600)={0x0, 0x2c, &(0x7f00000005c0)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x1}]}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000680)={r3, 0xfff, 0x6}, &(0x7f00000006c0)=0x8) socket$can_raw(0x1d, 0x3, 0x1) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000180)=@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)="d707e7b367744ebbc16d18b9b41b76f50258a4c985f982620e69a43e718b128a164a68b40b7986a3fc3609437f1d5b343a829590e8cfea9806530ea251a7f687b008b3b798019a2a95443635f244c4423da082f2576e2bcfedfb31563d543e7377dbfda861ab818936cd558a1ebf44792e614ec4d981e555531f306c81349c10ef82485ee4c24dd88db5e7528cb9696d007bfe0cbe59305c0503f6f1f00e4f40d677914a962e52ebd90bc5a018280bd3d5b0a9922754c7a2e821c6c85c351432a9d5a06ff9d75edc0b6e59ccfe496b47d7f712b72cdf4c7b5d233982306f73d2530326be41bedf34c1a0fddf4275cfdc6e", 0xf1}, {&(0x7f0000000100)="519a3b13a359639162efc84db7c3c9a2d53519f0c1e68c4a0e8499742ba2c346fe1a9d0c9bc0cf54a40b6410a1303f48bd0e", 0x32}, {&(0x7f0000000480)="7699c984563496e393b27d05330c31a829c0236d6f29f985ef2a1b8d5d2de437539530bfdaf0ef3fd86611822360c710dccd748b377713f7aded5eaca2a93af718655717b8a84d2b7ed193df7d0bf716ed248d86db19019586c1b602c44de0ac64e91c4db42930f90dadc6a5b9ae11f638cd228320749cd27381fa89408ed43398320312dda609551fb80d5887625483dbf4edfeceb8769314317701062325619747a9fdb908d6e078c295b272d06a148faeb00b03ab6c43896b215aee67c333b65da069deb2c06b63", 0xc9}], 0x3, &(0x7f0000001900)=ANY=[@ANYBLOB="600000000000000007010000780100005eceb709d177e4d6b50a04ddceb9d628aa6a2bd9f9a4a9af4458aa66c8fbb4189d33101c472b0e0bc16d7c2b7a5ca62be5613568e7683fce17543fa5c150d6de43cc8e06fa09212b0f2e78ab0f318b001010000000000000bf010000f7ffffff16e04dc4e997ae82d249e52e4053ee09f9059228319b2c9d05810a958944bbd842c93947ebf7919a12242dd005f87436d0095646ea943778b2b8f7bf9f5b1fb7aa16617e3dbb493c8b7d0458766439de101403ece1afbaa32093635a5032e57dcdfbb5b6ba32e3debaa949781c8efcf0c275803bda87087bb4b777167feea4e6d0fb0bf497341d43a145960298bd15da44056a2d1948982039b9539159ed010041da5cb618546b7438bbad33d4707c23347e619cf8ccac799e2bcaa52aefea5a5440cb48f37b078b50c70433c6451f60752a23d4730b5b861e91b6aeaacc1afd39655b2728271f03d8f43c8403c6a5bbb1d9c058944534cf6892090efffad967d58c0f5ba35c85984d6a71c6ab44f7fd84da264bdf87a44942a29e8a39a5648f3a394e4f37aa65a236ce0660c920274e8abfce6d531c9fba5b35919df9fe7e6361eb97b474cecb8a0de377d2af8e9bf81ebc9884de05cc250900093cd08a5be7cc6ec0a6961ca6d20878aa1b039d5e634e60da33c1b249d102482f24911e2483b179784489bb346d64339b0b7b119f46a4d0052c3fafe8b29497a0c4a2a82a5510c4c8b6763490885b3e8fabbced7c30523ccc3138634320b84e33e4186dd7476825b97beb4a039055ac8067bf1e2d44c0472884ad00cf631deaf23e185e8f973a00d208df3388a9cc9785123b373e11e3bffa95606b377dc8a5e7803fb185cfeb6bb083f553247372bbab383c6bfa3ed34660c3e427a54493ae86b40553a1de43b3336d7ac4e12a0ea121515aea4812c66e1dfb31648ac6c4a320b68f06c2b9e1dc8f5636a863f3dc91bad88e7f2bce320644c328a91041d0e659db494b34aab2c50a22548170b1d86b80821c8c889e6fef2e4a8fbe9454ed5e97f241c2b9ac53120e345fbe75a02c88a7c52a524c5bf53018351d0555f48d08bf62d8c033e7255c90a4885f6793c8f515de80ece4b5d3141c3f1bb013a09d5e2b705b76909dc3b5971c631ee1101b6e04ee17fc4b92f0b29ed60ae83ac605d5e85befc799e2fb385ea77352e7a05e28de8a7235a131dcd0026bc5f40dccaf37c59e5bd45777ca37505482626b7958245bffd4ab25be8b989e84f4727659f2d457a404e9e4986a9eeb8bb2cf82fa845ef679300cdef1a548e7fab29a2456553175945db57167a37d1cc7c74b62c32b20cb48deae099aae1e61931cdc6315cd9de94e1dc34e94613c1544be0111e5cee042fd38cee38114238bb5664b7ff58cfeb76009c1d6ca410d7a67eff34dcf8e3badce9da765f07a5973d854860c0060fbf6fbe2ca0da89087cd12349c69b6df25bc3431a44b41ca9d2e3f332357854f6179f3e44c11eeb6dc50ecc97797e00f5e04c18d024899156ed19ab9c1813070f6a2c6a060cd4eda20d62ff52e6cec3f7e1a71162335feb300649d575b047b37ffed81329c8bb1f5a48779a0557c690b3ee2818cd704aab4966889b8c58224c78c09746dacf28de345148acef702cc06723b17c2322da5e09323998c82339fe4779d0fd7bfa419f17850c62d3b44f0edda44b1cc9bc654269e137c32fec92a6812a10bf9637ef4065ea156e6414fd6d078d625ba180222dac100f96c6445a49354954750d9ad27354891067948768d96ad50114b52d49c395e08abcc7ab91272aef23cd45f6046cc0ab0aa80b77ae9911ad3847b0d9840afd54bf6bc45de3a9d3800057f664efd06d5bf83c1a4d530f0d0e496806ceb80dde427e0aa5ecc843ea651468447ae9cab23a230582f62aeb818bbcd19edbbc37ff356f4354a22faf4ffe0f2314a0b5a5a43a5ecfdbeeecd704dde6d6d17525fc612e3a229b4f61ac736af3df71c74c85f4bb2cba799d69e92cc7a2070b93fe23f821c1e7309be08a1eece2bdf5b1429de3e3b96ec742291c7c3010f4578f180e9f3e316ba3b07f327b3799f852313908b77f296df9e77214fc41276b61e21098da5e295c95d9b41aa281cdb0f9fb06dc0c64db3c9ee5eca038acdc5542fca526f1c4243a09e9fcbbf0c42adc6bcb9771a5526cff72f3de4333ef6d0ebdefa0e642d9dcd86e3cc47877a69f148c9a2f97dc41a0af8ce2aad1adf3538d463e76321928a26ce4099612fa830ed5857372c8e574c16d3f82d5abfec75eeede93728f61efbf7b76530c2a9ae149e9726954c4a4c068a919e01011fb13311977c8bd6f78982d81055433e2fea40c2ba7f05083b17fead19c0940678ccf83c4040b58a3630e66c8d29c9469435931a803e071a0316b1114cdff5fe86bc5fe44f145ac72a43dc92f2f0ef5a91b54534acd12ae725706c846c37a413310a34057689cdc827f401aa5c61c23fad58397f23a8ac054fa130b18dcb29a1b4e640df0d3c449000e460da35fc8e4341a099a585f848bbcbc0e2707ee48e8da503bd0e498c11e0152dd259cec159a6f6d449f03469d2006d0684840fd5ba9dc05da023094beb7dbb7ebe866e3e72be01af278611828b1dabb298046f44cd300e7fb97b402cf4708a960319908d0ba008b1284a4e4e300433a7c87cae324ec2dd7d338fac306744219643c3cf6fd89f3a1fb7b377e57a91abb70c437ce585340e1381c12ea500e3ed63f7a90be545d3adc9137d83eedc61add9613e9cefd7825f5002ac073c01860e590be65c6fd9e9fd67ae912e5a6fb50acf30d950e0be60a76f22b34cfe30f1f90913963863516c4ae1482c21eb522d14dabfa84332ff550c2879a938638aec876bc0a3bb4cd4cb8f82111f3b226623cf3b7a4c4f588e560743b0df1e767831afafd79dab86d8b6401ea342315d1d9d5808c3b1f746e3a96b094bff0f567360a5509c4de2ab1764c6dd38b0c2b9b8ac4309318775cd087648cf757bb5dbd4fb3aeef539a20e108c3c512d7f38faa30ec6b166fb48ce713edeff821328495d9532d1754f607b7ad53d466e7c584e2ae5093ba03b91fa1df37e70588c175f499b2436dedb831647b4dc3e01d91965d28e3b3979cba1393f05bf22b80066bb17d380a9d019a3cdb2813173ee9ad39d884cd315e49c845d70f99b3178460eba30673e8da8402e941eed4ae831dd3252076c09f8b62c56cd69c939421e886cd775895efa474dd10d79948b9f42f9e83f7d8e02397c0c83b04a5a87ef67613495e99066abcd6c3d3eb31f0b4c775cb0495d9da21c3344d4509a0ac174231accff25459159b21f13ba859102a4886ea7bb5bc202d6012a190b4ccc4b06bc46ed074ab890a3e4678303114a17e275fa73fd979fbb1d5e741e319bb590f95f770c49dab93b980a35bca275681327f0b67dfb49ca9bb65584251a193a32de6a78c744cbe663c7c10f7904b91ea3a6f6690ea27df54dbd3a4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0x12c8, 0x10}, 0x4) mkdir(&(0x7f0000000700)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x0, 0x7}, @queue={0x6938, {0x100000, 0xae9c}}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r6 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r6, &(0x7f0000000000)=""/188, 0xffffffff00000018) readv(r6, &(0x7f0000000240), 0x0) getdents64(r6, &(0x7f0000fc4fbe)=""/80, 0x50) close(r4) sendmsg(r1, &(0x7f000001b000)={0x0, 0xfffffff5, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000002c0)=""/89, 0x59}, 0x40002042) [ 237.043242] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 237.067862] netlink: 'syz-executor7': attribute type 16 has an invalid length. 08:37:45 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00ffffffff007917a8"], &(0x7f0000000640)="47504c00bc3047629662c71f3f5f26c0b48bec3e7ba6eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) getpeername(0xffffffffffffffff, &(0x7f0000000440)=@can={0x0, 0x0}, &(0x7f00000004c0)=0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x9, &(0x7f0000000080)=ANY=[@ANYBLOB="180001000000000000000400000018000000000000000000000007000000fd8588001000000000000000000000000006060001040000000000000000000095000000000000000000"], &(0x7f0000000000)='GPL\x00', 0x7, 0x0, &(0x7f0000000100), 0x41100, 0x1, [], r0, 0x3}, 0x48) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)=@getneigh={0x14, 0x1e, 0x0, 0x70bd2d, 0x25dfdbff, {}, [""]}, 0x14}, 0x1}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xd, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000000200)='syzkaller\x00', 0x80000001, 0x228, &(0x7f0000000300)=""/187}, 0x48) 08:37:45 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2001, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x4}}, 0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x29, "4781a785e9145383171433c3dd6a43e977111bb1855841280fa7c4912feb484f3842c5611525ee24d1"}, &(0x7f00000001c0)=0x31) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYBLOB="2c000000c2c4d8b20f073754d044d9a96179ea8586c0dfd706dc05e8df33a3d4de879757960106bc7f1402202d830c0028077f6e06fd"], &(0x7f0000000300)=0x34) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000380)={0x101, 0x80000001}, 0xc) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000400)={{0xfffffffffffffffb, 0xfffffffffffffffc}, {0x0, 0xffffffffffffff01}, 0x0, 0x1, 0x7fff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000340)={'veth1\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000280)={0xb, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) poll(&(0x7f00000002c0)=[{r0, 0x4}], 0x1, 0x1) 08:37:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x86002, 0x40) sendto$unix(r2, &(0x7f0000000180)="d9829be66c228d080df2b9721b1e2aa165f2eab16bcc48749f2736b9f60f00b5387a346e727a57ce6616d7cd26d3579254342ea588c47a8034edbe70f1b0abb0a7ca89d5fffc26dc99464e1b0b730567662dcf167e4ef64b86706473832f1c8f8ab0c1d42293508517ec4be5302acaeeee3e7ed9927d26380ca63b7b3eaa015ceaf47ab45c69f64ed8fafda797b7a34975d255ae3ad6", 0x96, 0x4000010, &(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x7, &(0x7f00000000c0)=0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000340)=@ioapic={0x0, 0x1, 0x3, 0x0, 0x0, [{0x44e, 0x7, 0x8, [], 0x1}, {0x10000, 0x3659, 0xb7, [], 0x10001}, {0x100000000, 0x101, 0x9, [], 0x44}, {0x7fff, 0xfffffffffffffff7, 0x2d3, [], 0x8}, {0x3f, 0x5, 0x6, [], 0x80}, {0xb43f, 0x10001, 0x15f6, [], 0x6}, {0x3, 0x5, 0x101, [], 0x2}, {0x200, 0xffffffff00000001, 0x100, [], 0x9}, {0x3ff, 0x3, 0xd4f9, [], 0x8}, {0x401, 0x1, 0xffffffffffff8000, [], 0xb7e8}, {0xffffffffffffb0e5, 0x2, 0x100000001, [], 0x3f}, {0x8, 0x3, 0x3, [], 0x2}, {0xfff, 0x0, 0x200, [], 0xffff}, {0xffffffff00000001, 0x2, 0x3ff, [], 0x4}, {0x7, 0x7f, 0x4, [], 0x78d}, {0x7, 0x4, 0x3, [], 0x100}, {0x7, 0x9, 0x7d9, [], 0x2}, {0x1, 0x1, 0x6, [], 0x1}, {0x34, 0x8, 0x1000, [], 0x80000001}, {0x2, 0x4, 0x50f4, [], 0x8001}, {0xb1, 0x9c, 0x0, [], 0x9}, {0x7ff, 0x93, 0x80000000}, {0x20, 0x1000000000000000, 0x9, [], 0x80}, {0xffffffffffffffc0, 0x3f2, 0x9, [], 0x8}]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x6, 0x6, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) r4 = dup3(r1, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 237.089720] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 237.097315] FAT-fs (loop5): Filesystem has been set read-only 08:37:46 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20001, 0x40) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffff}, 0x13f, 0x4}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000440)={0x7f, 0x2, 0x1, 'queue0\x00', 0x5}) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000100)={0x5, 0xfffffffffffffff7, 0xfa00, {&(0x7f0000000240), r2, 0x3}}, 0xfffffffffffffce4) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000001c0)=""/74, &(0x7f0000000080)) [ 237.219019] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:46 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, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 08:37:46 executing program 2: r0 = socket(0x1001000000010, 0x802, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) sendto$inet(r0, &(0x7f00000001c0)="b07cc3e50e7bc85f4cedea89eec847f19cb90c1e72ce4040ae0497107cad7c1e389a4727ecc7b2e91848b0e71a66842e74497ad0d5176bc505fb408923f1002ed97aa205e37bcdf521c7493bd9e1936329534f6ef67b7a2ec83e8dc25e5887dadb530add7b1471079620974889a89be835effc1602676892c0b8fecd865f1b769f7bf48e37c747bf7bfa32405d7180e50b50cec18f006fb5a5c767be6ec356b6286b9d758085927f2a", 0xa9, 0x40000, 0x0, 0x0) keyctl$revoke(0x3, r1) r2 = getpgrp(0x0) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000280)) r4 = getgid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x3, 0x30, 0x9, 0x2}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={r5, 0x58, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0xb38c, @mcast2={0xff, 0x2, [], 0x1}, 0x4a7}, @in={0x2, 0x4e24, @rand_addr=0x1f}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0xdb, @dev={0xfe, 0x80, [], 0x14}, 0x6}]}, &(0x7f00000004c0)=0x10) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r2, r3, r4}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000180012000500010069703667726500000000000000060000"], 0x38}, 0x1}, 0x0) 08:37:46 executing program 7: r0 = memfd_create(&(0x7f0000000200)='\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x4, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="d2409f870c2cee356790051f98a55ee5b68cc6adc888748de79fc3126fcdc0817700a02234d3a97232e1e7e29dc4459b061b2228e1d1e8fdee85be4fbc8bdd902743cef230652267843eb0bf4a41aa2a7a84cbfddd27fdbd55cc84f8ef93f833154c172e42009f7ff23ab1de7ce3917bc77f27512e1ce1143c9e4d305fa009aaa552fd97100ad288e06eb2515917e37473d9211dde4b76646a46cbf057331e8aeb416be98a4fa53eebbf6dab1fba6d46efe6299a63e1263004dc642179ed53e98ea36a70311cb78a1246c487bbf6e67f9f51ec4c4d91d66262d9177bff4d", 0xde, 0xfffffffffffffffd) keyctl$clear(0x7, r1) fallocate(r0, 0x3, 0x0, 0x3fc) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) 08:37:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000010001900000007000000068100020a0009000100000000013ffe58", 0x1f}], 0x1) 08:37:46 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x400000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:46 executing program 7: r0 = socket(0xa, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) r3 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000280)=""/148) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffff}, 0xd35e294f7f4b6a12}}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}, [0xdad, 0x401, 0x10001, 0x4, 0xfffffffffffffff9, 0x8, 0x10000, 0x2, 0x5c8c, 0x1, 0x1000, 0x8, 0xa568, 0x2, 0x7a]}, &(0x7f0000000480)=0x100) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r6, 0x5}, 0x8) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r5, 0x0, 0x0, @ib={0x1b, 0x80000000, 0x2, {"5b71792e15b3b2440c06629c136a068b"}, 0x2, 0x2, 0x6}}}, 0x90) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0000000000000000100016000c00010008000c00", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000000680)={0xfaf3, 0x400000000000002, 0x7, 0x200, &(0x7f0000000600)=[{}, {}]}) fstatfs(r1, &(0x7f0000000040)=""/64) ioctl$KDSETLED(r4, 0x4b32, 0x0) 08:37:46 executing program 2: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x820) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000140)={0x480, 0x10, 0xb, 0x300, 0x70bd26, 0x25dfdbfc, {0x1, 0x0, 0x8}, [@typed={0x8, 0x65, @pid=r1}, @typed={0x48, 0x42, @binary="61c63351c026cde2a505ee431b60c2ad5f5646903f8113b5cc2de51ed56fbaeb23832883c1768b4fef1d2a515cee55537ca1154681bbf8516d7916ce7a58eb32bf"}, @nested={0xf8, 0x65, [@generic="9edc8b845fe776038f2ec4067b996871dd053b2f4c3667c81b4c438bdff4daa7fb198a9531b3c17a4961a297d068a9be72dc997dbcba5e60410938a968c60865eae773f06842b02170353823b23d6560917979ce6a2e5efa5c94148b5a10d685c6812c", @generic="d9ddea2e2b50d0113568a257c7aef29725340485589f4ebd080ee936e135f6c5a6e403b7cce22896b3df3fc74ea8d474332508a8db4d7a4ddc05392b3c5bd27b415466b7d7b680ee5ce611bb8786ef7667984b13c37871a245edd31bacb862df1bbb9483c54967e3a59a3004db5644f3415e01542f9b96c1b334dbdb8f2dfa9ad24d9966c5a3bd2a4617a0603cab"]}, @nested={0x1bc, 0x69, [@generic="b49aaefa7557049a3aebd93caec27c6d417cb7b8dc3b22795244d185d53e71e53772d27bdf6eba91167d4975a0f48d0c805e832a371138962fd08dcc558e49af4ef579807aa6c59aa5117f7cf0d60b162aedfdaf3c0c6c86672139257eb6d5b7b352615d00e33913391a9448b245576402e0610040be5fbc0dff84adf81d68085d3d8d4ecd7f7e61c7bc21ff176614ecc9faca0cceafcb21747674323a8cc7a02b703577326be4732eb1385b", @typed={0x4, 0x21}, @typed={0x8, 0x75, @pid=r2}, @generic="b13c06e3f2e6cf8f8b556ca8010faa389c5dcf29b0a6c3b12684fbab7788c9906b6079ed8d538b481b2a07d0d6fd50270603b61da7b1503ebd7483cf93d273251c8d28d572e8eb6e214239aa9f282ff59c7070dbc4870df739f0f1efa63763a6f48f2a95695ff693f26bbda9af41cea663f5480aad96a505e63062a510459f082540c0097229cc5a0084f50d24bd29d6e08fb3979b89d573b2cc3b318de2bba1975cbc10e6ff88c9261c2f7d9e180f6ef0ad5fe1fa3393227b8a1f0153de682e6b6bfa01851af7ebae0f89b70a30822a65014d88dd313d7a2d3ee50345", @typed={0x8, 0x80, @u32=0x571e}, @generic="e0afa8252966c095d284bb185c9f05", @typed={0xc, 0x69, @u64=0x4d}]}, @nested={0x90, 0x3e, [@generic="2aa55d18db251dd2851bf7d72f2dd7f9f1d6a695a58cb6485fcecd9d82e1de8757ebad0d17be3ea39628b8d6098847480474b813f0a9d58dd5c7062ab5c5fef3070cd48fcd754b32087b4e553a45208a3df916dbd06ab9c263fac8e18bd2824c6d6b14bd045584b6d2e580d73a602f497c9297ee99ec75a3202441b1041e2ff9fef9d8995cfcf5135341"]}, @generic="458e755e6790e00841f383b97b6838e1ae46fae78eaf637eb9df407e5ecb33b3204fd2e1abbdbcb51a48f7ff9b729273a92ec889ac730071187775dae079879ac44c257e4c32906783b993d0f39f77aba2381493d174553814ab058a6600543141c818e04dfd56e9afdcde2377cac580a6c0ea65d7dd2500873ce2e3f57a253fb080afff5ce0eae07c508e07fd4d62bca25b88314cbfcc8ea426e7045369598a8eb1d28b6fefd5e7fef5a3c365682bacad124fffe226f51ad39bbb5d64535b965dc70e9e40a8325ff626f1f6baa2d351e5bca953cd"]}, 0x480}, 0x1, 0x0, 0x0, 0x40}, 0x4000011) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000600000/0x200000)=nil, 0x200000}, 0x1}) mlock(&(0x7f0000706000/0x2000)=nil, 0x2000) 08:37:46 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x1, 0x1000001, 0x100000000000) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000ffffffff0000002000000000000000000000000000691ad86651131e37f4eccd6f8067dbd9ffc878688b73ea95272e09b6d58ac92715d63a41d32fed868e"], 0x20) close(r0) close(r1) 08:37:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="cea1781c9068aaba671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01001e00001e00c6d805"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0xc0000100]}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x101200, 0x0) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) 08:37:46 executing program 6: perf_event_open(&(0x7f0000000140)={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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000040)=0x78) wait4(r1, &(0x7f0000000240), 0x1, &(0x7f0000000280)) 08:37:46 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r2 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r3 = dup3(r2, r1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7fffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r4}, 0x8) getsockname(r3, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80) [ 237.946625] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 237.954255] FAT-fs (loop5): Filesystem has been set read-only [ 238.035978] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 238.068515] QAT: Invalid ioctl 08:37:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x480, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000040)={0x8}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x4038ae7a, &(0x7f0000000340)) 08:37:47 executing program 7: r0 = perf_event_open(&(0x7f0000000100)={0x3, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000380)=0xaa, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000700)=""/167) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000080)={{0x0, 0x10001}, {0x80}, 0x0, 0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x6000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x9}}, [0x4, 0x9, 0x1, 0x1, 0x5, 0x80000001, 0x400, 0x26, 0x0, 0x0, 0x3, 0x3, 0x100, 0x857c, 0x3]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000340)={r3, 0x0, 0x80}, 0x8) sigaltstack(&(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000040)) 08:37:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="cea1781c9068aaba671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000180)="66b9a90b00000f32660fd8050f2293640f22dfb800008ee8360f005f00f2360f08baf80c66b8b41a278a66efbafc0c66ed79000f00520f", 0x37}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x10, 0x0, 0x20f, 0xcb]}) 08:37:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x59c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x84800) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x10002, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000240)=r3) prctl$seccomp(0x16, 0x1, &(0x7f0000000100)={0x17c, &(0x7f00000000c0)}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r1}, {r1}, {r1}], 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x4, 0x100, 0x0, 0x0, 0x0, 0x40, 0x8, 0xc, 0x0, 0x30000000000, 0x3, 0x5, 0x3, 0xfffffffffffffffb, 0x2, 0x2, 0x0, 0x9, 0x4, 0x768d, 0xd534, 0x7f, 0xb48, 0x1, 0x2, 0x1, 0x2, 0x9b, 0xeb51, 0x3, 0x2efbfee9, 0x100000001, 0xf24, 0x0, 0xffffffff80000000, 0x7, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x20000, 0xc5, 0x0, 0x1, 0x5, 0x6e, 0x1}, r5, 0x2, r4, 0xb) 08:37:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200000008912, &(0x7f0000000040)="025cc83d6d345f8f760070") rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x104}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x6, 0x21, &(0x7f0000000040), &(0x7f0000013000)=0x221) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) [ 238.232070] audit: type=1326 audit(1530261467.083:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14038 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 08:37:47 executing program 2: socket$inet6(0xa, 0x1, 0x0) clone(0x0, &(0x7f00000006c0), &(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)) r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="24000000190001f0008000361731ed640adfa90100b70006000000cc08000f00fed70000", 0x24) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000200)=""/83) 08:37:47 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xf00000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:47 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000180)=@attr2='attr2') epoll_create(0x27a39ab) 08:37:47 executing program 3: sysfs$2(0x2, 0x401, &(0x7f0000000040)=""/4096) socket$alg(0x26, 0x5, 0x0) 08:37:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000140)={@dev, @remote}, &(0x7f0000000180)=0xc) setsockopt$inet_msfilter(r1, 0x0, 0x21, &(0x7f0000000100)={@rand_addr, @dev={0xac, 0x14, 0x14}}, 0x10) 08:37:47 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x101000) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000000c0)={0x80000000, 0x9}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(0x0, 0x41, &(0x7f0000000040)={0x0, 0x0, 0x3ff, 0xfffffffffffffc01}) 08:37:47 executing program 3: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)=0x400, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-generic)\x00'}, 0x58) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x28200, 0x10) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000000c0)=0x400, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000140)=0xffffffffffffffac, 0x0) sendmsg$unix(r2, &(0x7f0000001380)={&(0x7f0000000040)=@abs={0x7fffec13}, 0x6e, &(0x7f0000001340), 0x1000000000000132}, 0x0) 08:37:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl(r0, 0x4000008912, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') socket$inet_udp(0x2, 0x2, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000ffc000/0x1000)=nil) 08:37:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086607, 0x1000007fffff) [ 238.678271] XFS (loop7): Invalid superblock magic number [ 238.680067] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 238.691521] FAT-fs (loop5): Filesystem has been set read-only 08:37:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x401}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x5}, 0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001ac0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001b00)={@local={0xfe, 0x80, [], 0xaa}, 0x50, r5}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x7, 0x3}, 0xfffffffffffffdcd) dup2(r2, r3) fdatasync(r2) 08:37:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000000000)=[{0x5, 0x0, 0x0, 0x5}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r1, &(0x7f0000001380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b7900000000000000000000000000000002000000000000000000000000000000000000000000"], 0xc9) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1000000000000, 0x462a02) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x10a) write$binfmt_elf64(r0, &(0x7f00000003c0)=ANY=[], 0x0) 08:37:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000800)={'veth1_to_bond\x00', &(0x7f0000000700)=ANY=[]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bridge_slave_0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) sched_setaffinity(r1, 0x8, &(0x7f00000001c0)=0x209) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40080, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) [ 238.806329] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:47 executing program 1: r0 = socket$inet6(0xa, 0x400000000000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="f3", 0x1, 0xffffffffffffffff) modify_ldt$write(0x1, &(0x7f0000000000)={0x9, 0x20001000, 0x4000, 0x0, 0x6, 0x42, 0x8, 0xfff, 0x1, 0x4}, 0x10) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x40000200, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000001940)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000003240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003280)=0x14, 0x80800) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000033c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003400)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000003500)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003540)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000003640)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003680)={'veth0_to_team\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000007940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007980)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000007a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000007ac0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000b4c0)={'veth0_to_bond\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f000000b5c0)={0x0, 0x0, 0x0}, &(0x7f000000b600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000b640)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f000000b740)=0xe8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00', r7}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000400)=0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000d2c0)={0x0, @loopback, @local}, &(0x7f000000d300)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'gretap0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000d900)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f000000d8c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="48040000", @ANYRES16=r2, @ANYBLOB="10002d12eca2d23ed497e0ff939ee2bd7000fddbdf25030000000800010012ff216f5a9dbd96f8179fd0b128c19714", @ANYRES32=r3, @ANYBLOB="a001020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000803800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="080007000000000008000100", @ANYRES32=r10, @ANYBLOB="3c02020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040003000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400ff0000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000700000008000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400faffffff08000600", @ANYRES32=r14, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r15, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16], 0x448}, 0x1, 0x0, 0x0, 0x804}, 0x4000000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) r17 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xffffffffffffffbd, r17) sysfs$3(0x3) 08:37:47 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000001500)=[{&(0x7f00000011c0)="ec", 0x1}], 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000006840)=[{&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x1, 0x5, 0x95ab, "c73aacc3a0e51bfbc8eb45281ede1060d1f37c5c53e4b7adfddcf16e4a2112c27126c76d3ebc3706cdcfdb5b6ed8734fb5b6ff9189184b03f90057a7cc5ef4", 0x26}, 0x60, &(0x7f0000000140)=[{&(0x7f0000000200)="d6eb71a372b0814f8bb60e4e5c140ac10a69a44b925a8177d38ca1ef65fc0fdcf1e12b766aec87cd2244d5c6b60388b9cbce2914a988c3c3b9633ec6da4e6661e54d1a090fc4a07a25b19f33b51074e39b59cd5bdbf250872292aeec54ed4122f3f8", 0x62}, {&(0x7f0000000280)="daee61a18a139754498306557eb5906b2d96cf8bda7c10f5409480e47b575d7f526c2714ac6d5e8452636f5ba2fe3c2cd6f6ce7c001ee5ff23d7c9b0ec961a147f25b843194ef01893806820a41c1477d420e5c76b5447cc609a4740522d5dd7a09c07e44254d8a3e46b848e2505cc5e6b195336548672b69f9c655289b352884f355893931755d1b87ad39984194e4970f1f96892b8e265fe", 0x99}, {&(0x7f0000000340)="b46651d8c4479374d4786e59b0beb7c1f5fa881817a1d82462c6bb8758b6a355eb8c1f64b0cb160ce7346f250dde6e8c01c239d585d23967cbfcca16e968ed3813bf4c6101361720dd", 0x49}], 0x3, &(0x7f00000003c0)={0xf8, 0x119, 0x7fff, "6f00917265929d658cbec192b69a2154ed2edc27ad8f22c8894463907fbabd3798f3fe41d5d1fa811f4eaba7a6bf8ac80394ebf90d5818face1329a3390407465669f26e0b3dc59bf34e175e938a4f21d51956dcee80522258e434681f724af528b86893e3f22b6a048ab006e1797a3757dda53d542538e9d0b85d0d14ae3ea71f79cc8d93ea15083a1a5deac2ea104d0a1222c8a1810db6ca7ecfa30b4dcdd2ad949b9f8bc09f54656a36c17ef48b5581a019f0d64b4237d9d56229ad5dd6868e3c0f2431fa96dab38ae13fb136f6b139f5564217db3d6e5152c87e8dafd2ded97d0efc"}, 0xf8, 0x8000}, {&(0x7f00000004c0)={0x27, 0x1, 0x1, 0x7, 0x1, 0x40, "703ad334fbb69fc0c1a7a726962865dd48f4a3ccc1bb7d16138c31a57a268f07eaa64504bb37d3088bd4823beb1dd5bb50484d8cbcf72abfe7a67f5bb46143", 0x3b}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000540)="397e8ea8e4b96f7ca0a9f8ab05c8426e93454cdc2102f960ab96b2cbffe82c7532bf833f41720f1049c23259b63295bab9cd4c10bb8d661b66bccce72b12e64d8563dc18991799e0dec90b3007", 0x4d}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000000600)={0x27, 0x0, 0x0, 0x2, 0x3a, 0x80, "d090e7c715661b68d88fae9e1c504ae88d7cc8f8b677a3c0da061b06dde42b726c9564ce95df9daff97320e7053557ad1bd564605be14b685783ecdb3bc0d4", 0xe}, 0x60, &(0x7f0000000800)=[{&(0x7f0000000680)="65d2495e36fab63ef87765fd93", 0xd}, {&(0x7f00000006c0)="8c16a95e008b0130e08bf582193367b4fb15d9240e1100864ebd70790c96fa387ed7f167682b2c0725ed84d88f8937415fcdfe2d39a752ed7f244025d9f83f205e7fdbc46ace851f5994ea0bf7d7a9dc5cdcc030f99f95f4a0d1e2ae95816a2ae600fdd813deae2c660f4b8f88ccf7ef49c094ac71cfaf3bf268d78141d47b3bac2366bab6f820e71e881ae7b2ba9b1f345b01809a3e7d5ac67de4884591251068c5b3896b4dc32a4986f520b643d539166e40f41a", 0xb5}, {&(0x7f0000000780)="5e24d1dd1ea035c5c35298ae6a5a5c0b561d4a066c41218f7d1168d4af92bf0e0b20256de94407e6baf114725bb6f7c70cacafa392bb20ca", 0x38}, {&(0x7f00000007c0)="4ab2c24e100d4394118a60c22d7d8df8435c8483548c3ccd1935e5b7505c31433ce988377e9afd0d45550bf67305054a", 0x30}], 0x4, 0x0, 0x0, 0x44004}, {&(0x7f0000000840)={0x27, 0x0, 0x2, 0x7, 0x0, 0x38, "f2ae41cce74b7020a5fda6737f902c8903356d211cb071fd38e347820535b4d769fc2ca665e9809e40e636494a64d0d6d8eb4db6cbeb3d2d3a9c928a3c6eec", 0x33}, 0x60, &(0x7f0000000b00)=[{&(0x7f00000008c0)="60f41ba00663aea425b061f6ad2cfe97bd222ebcad164d097d43f3f31648c9d1668378d5fd4b9ea6795cde41aeee025390c67d89a6b1e63f63700a1f63827d4d5fdaeb798d34668c121ee2a4dcd3f83678359cdb5ac559a399c43f66745e4e8e31f44428e379a3ec28c9e3952d0ae7238a827e44912e1fa1f50aaa77", 0x7c}, {&(0x7f0000000940)="9bbd2c2c1593a66c11d055348490d8a691577738212114fba414fecba224f3baf0e625ed4f73cbccc901f75c3dd10b8cc2c295ee686c0b1b2bbe0063558c71c879958bea451966085bea9dea25a7ca7bfe25adbca704740b915d6a8e2aef3a501826f94dbd6b9016363a25266da6b2fbe4b81c17d89db17690d7fbc670264554237e8c089abfc3e4c1da6a661dd790093ff0dbdfd0df0bd4e8cdfeba9a6ced85d5dbf499e25fb54cab42a94e26a18897b3f4b8678050e9dbfaca0d89a86eca7be5f29d515b2afa7660", 0xc9}, {&(0x7f0000000a40)="cb478c6037fdb9f98340a62f86544eab9a38ca56976f186ad4371c769843b36916a8c8ac06845ef6f6a7cd94303ccd35aebe", 0x32}, {&(0x7f0000000a80)="70e0203af8c2735ee9667ec5c7e8c818da8e5e0fc4da7fee027867eea03af1d2fa350f68df0cd0b3d409b03423398c69faa1abd83960ab29c294d5ada7ffd08c2b5644f2e0a02abb1c296e52", 0x4c}], 0x4, &(0x7f0000001540)={0x1010, 0x119, 0x5, 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{&(0x7f0000002a80)="3fe9c878ce9ab1f05d65ae834296fb4262f5bdbeb9ad747e56fe50132762e6cd70df4789339210381d806dc1ad3a1185ed16304b88e27fb1b9a80c8ab7ccde5c8ebd342af4ec5e20c7bd998bd260e7f045917530277fe2f3c73df7b6bfd8a14e00f2321c2fda548ee6ac9c046f1a062526b944658e9659ce4aa16ea551ed43b0999f16e7184f610c57421ffc68ccd3a11eb23df473969192a87576013a2b0d989df6466a54fb", 0xa6}], 0x8, &(0x7f0000002bc0)={0x90, 0x0, 0x25, "91f13804fc7f660fb7382dc4edfe4ddffd684c781bad979d0340516ad2bc703a61364bf3dbfc7349436b6d2d6cf203c58bdcd3764403e873e44af3b3eaa06cdf71696ebc635245b17f16058a1f0e664f62d2f7a8809e005dffb19b37264103d5ae555598f0687f80913dc8875c22f219883a68a71b41545686ef97ba"}, 0x90, 0x40}, {&(0x7f0000002c80)={0x27, 0x1, 0x2, 0x6, 0x4, 0x7, "3f95ad94e2f47f4078051a3d1f161cc9dd1d83705eeaac23dec1b096962ee24ce6f70dffedd725ae1978d93ddb2198cf148b7b5c711f3964b4e4df8802623c", 0x10}, 0x60, 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{&(0x7f0000002f00)="d11b93cb2db015da7ab30a8aee56f4479651665ca282ab37811b6d0edca62bb1c5c1301c5f9856bd91a0a1d7b37bfb6d0eef1e6ff16608123451455c15aad126a07ecf63005b78bf367e84bb8e41467a94fcbc61aee2297010d2cb3f06c50cb68a8db41c1dc2365c802dbb1f1aaf42fcb0be2247f8ed5507684e422c3c57a368dd51124281545a0baa88c86d7e444fdeaf8d47de84731cad7f7ec878128e010bc02477812d71a5514c2e67736a99ee65853d5ac15765ed781de55475b396c229a904c9c15b8b3b77f0f4561e778ca271604fff2860d18575fabd7b830dc9235808673eef100ae0", 0xe7}, {&(0x7f0000003000)="a4c7e8a336913f87b363e73ba726d3d89d1da37f092e2d55b1dccbd20c25555eba10778a749624aa2d12586c00b166a7e6d88390a383620f0ce89e7767a34d035211c21d2e5031b6ca09298b71ca7d74b6ca065f9933fc310c28d92fb45434fd44812a78b878044787628bc5f135bfe94e046df37385522e70883881c554de8ebbdc79c237ecce89a73bb13bb412d428a98be2829755b29a8e72c0c7aeffb4333b28845648b6cde2bb62d6017a690ac871c660a1fe2cad", 0xb7}, 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{&(0x7f0000005700)="bd315e4960ac4914c4d5aa427d7e36c4cb312add72eed4d2c271f97933a104e750e9d58ab8690963c76ab2c79fb5a9be642a077de779b4ac9b42b45bfa83c15f058629031285f4c31e191d2e3a733dca175283d5865bd8b9870bfabcdebbb640e4b2791109df577d74cc781eea7415127727140c8b780d47f292fe472c18657a13cf7f550902e37499b43a162572b38dbf3eff7dc0b3909838a6de19346e55ee77bf97662c314afb273bc8b49b8ceb4cb4b25fd7fe1046051f4e3d9c72ccda7f314bc56756f2b6419656e51e908d32e70d530a8a0aeaedaa0237674c2c82e9f6a7691907d6f27090b62716c14d44640d530621eb082d9f304ce8a9a04e44295acca50c1f566ead70c8439e397fa9c6daca79191fc278e790a5b495ad82234221a9719bbe42930a379f8528b3a22aa39cc3039660cb3ac2a0b31f7c3b2290e6920304aebe270a4142a9433895d8af9fcbe33101e1ef93a14fa375546be81061da91becc0ec5d100276bbac58ea8c97d37158a198f64c8f3793ce079bd279ed2a9ed6388480241faca27335074112a9035fa7717faa8b2d4d9e4819c77c3ad8feba2ec617e78aaa1dc0174cb6fd7f952f95bcfc5eb04bc126b3e8dbb02199e22e0ef915af226765cc52e3707101db2cc6b07d08c3f895ff5a241dde951a0485df806c8aa8fcaad401dd76a23719cf5d5721332c8d616eeee44894f43d44c6edaf299d89e28b8d9714961709a0d1cd13908a63c2a05f46c4478428a305b69e072e0f021680675b063ffe155fef70ae5e8a21e3c46e81d604fd8a9f68006442fdd12a9ca4e425802736248e1484e21fe281db75e9dc9a1c2ff67a5712d3431ebb85dfc427b618d38a865244eb8d2ea1fd52d0bbc9b3efd9aa4c3996534f92facb0cd21ea14d2f96d2bbae4eea81872d05c37d3f5e070c2b6ee960ddb8e4bf7d38996bb237b297f9d76f2f201afd7ea0078a63d26c2e8d9506429e8fb31aa2a8d3937acd5e1cfca5c3a8638b7aca5762eb09a07049de66a34be4f572c7e3328822ce03a872695416dd48e577cf30ec453d51c3605456a435b4678c4b58457e0f1e34d31aa99f50760ea15805103de6137ba8fa4f8b09d39fede90979f0c0cdaf7506a546ca380f8aaaddbcf28a9c1e89bc88033fbac72f0625a653749a12a7af3dc900c38441ddb8df10600c0b7ce4aa83c3018cbb6566ff833c04af28197934a59f4c3c47ef3384e33c8ab43aaadddf7c682d715613dd974c94d1abafb3af62c407e9ea77bded107d14448c219d624d34973d0b74bdf0dbc0edfd96029cba959635f3b82b3087a04f997d9467167fa979e6dc7bc056abd21ed1968476c98e74cdb0a65093488bada78d0e3ae89d973a8c54ec2c6644597bdd57667b174d34349d89dfd904da02765ffe582a7a1905db9b827575181cf481646b80ff4f4b7bc533e78099883bd15e43847ed8f245b5132eb3f1cf6959eb119cc29a33b531c7c8418aa20ffead61396c30dc89faf2abea762583be0ac2de0ed4defb8b87a49094594ce48de8b7720308031d05abb3e204f65efc2d50e5a0ccad17a554395033c259bd608b7f46e2fe0429431e4ff9d68cc53ff30eec972607dc77553dc9e148e4fd7b6a43f1cd6ee3c74aba318b10520dece5fbbe590983e20e07b3ac9c95d0601e6f23e1ffaa3e2801e56c022af4bcad1771abdd94c54ca7a6b9f08077aa253b3f49aaf431e92a365871267201956b7bd79e7c7014831225f9d123517a7b9862375e639d6985eb3c378ba650fc9e7a49f80ac92de000f5616fb0dc111f29963e74f744bd37b016dbe0839babecbdfb834fa7c9ecc805d0e7a0d20431e394ee98a6a9714fec560faeca004e04fe0ca4b2c1e1fafbde6550bd2e61b3946d2d8aceb879cdf6176ee9bb47ba46bacc73e9cde62cad48e49ced267a944e655b29b30039d979a5cca15bbf6e051cb5821f63bf7b440ceb8552e6d0e71da333df0da95b937a76bd46ec21d0d58969efc9d87b057cf0bb250b20d3949a2abf444432cf9fc6edb97ff036b262f27e03bf19713064332ffbef475699c1541684942b9439623c53ade3ccd84a3fd4217e3b3b5589a1935cbb01081f7076db3a1cc625b0f83f83c188e42df1a38f4a3e6d44eeecc8dcf97469e84b6a61ac2a3521a8fdb734107ffbc2e46e67b1350add5533278ed3002541730503d38225ad871812757b32b933f5f86d2543b37874af1cecdf7adf6aed92c5e79435d1dd06307b55423241323ca1cb0fc5d0eba0ab768c3dbd72f926413dfed6031be04e26d8b9860638492db566b63574c5fb30aae96d30ab103ce1b43ba8d30fa7b2e8720838d1f759e7a53a1d43fb88f69c4301b3979e367af81f711728817024faf6afc114f1845a6cc442617ea3dc7d33db97a7206b083637c5fec31b0a55a0f36f8a97c24d0f5d339a1193ab6b263a54adeaa724d49e0220fea23f629a8af2d016a7395f381c844a872d0da0bcde66f347c1856ba7e687bee5257f7fe1edb1d3b1970ddaf9dacf4cd73c2d5659828992738196475cadaa544b822bd967a9ab0f57eefb6ddced5cba0259d035a4ee3e19ea96d3f929b7e0f70a57b0660ce04769ad499800975867ed06c951203f7d7f720968ac8177f3cc8c494d05cfab00bb424b518787ab5743b16e1d85eb269619e7d0d1c274a643f1bb98c58f437e4b55ad9c02af2b50d599a8e39b357b85290f468ce8b00d36ee9c0ca99735091250d9a3baa4c55804bbc149a0893f0d4ff059d042b0f68bd1657e2852e0ffaa5340b9a3ae7fd61c7b94bb36719f6868d7abb1606164a75d545c731cbede1e7f30be0d0b3bcb8deb03e2375db46928eca976acc3b590011929109789b777e822abeda20b8d6280c9bfeaa62775d2deef7018a014d62f9abcf47b1b237007281cada02c5ae68a162a62f0d71c80af300f963ff3eae3896d26992266fe5d6f14e14db46eb4e514a39a2edaa0107acbd094940e83d6b3eba6ecff742134e68b23497ba9df2b9c4e9a558f2f37dd0c351ffa3e02b1e04d28b6babf3a3a53d6af809aff0a184f9557e9d4fa1176baff8ecdec78c1fece223b2f9bfacba5049676611d1fcb0aec4cbd64155f792fce495b5234cef33c8a5f2130f30577a4e79ade7815105bd0a8071b6a8c8209be9bedb9a7252f193bfa4e97ed16c78bd19cfaad383b787f6e99d2699d7944ae441846cc121a08374a500cef632c218eda46cecb91aa6cce71a37376b5029d737d5bdc18f68c0f29118d933482fbc1e6226c1638ede945210c0faf7de1d7cc51bea54513a29332d804da359daeeab86511d5beb011ca8a89100a822ce895432d7cee2b5b0fc1bfb4a7a6766a705b70b6899545ea4bb28245d2356db1c6a0c7bec0f86113e18ccbf53c42ad3285e6f33983835f280e77a3d91219df488683a80bf44cada6e525892d13f2d66951038cdb088102afe4daccc03bac07ba4bb6f452b8bbcde7a6908a9f3d0444e94edc191bf5691b5f2b0d457a4577dbd6b8ec5a5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0x1000}], 0x7, &(0x7f0000006780)={0xa8, 0x0, 0x7f, "a9d72d439a0f4b8d094eeb06a9cefcb6865eafbc988f52da5c27eec3fa39db4052c995313448f5d49ec3f2139a553d96f113f835a9e40ee1bef71d094553d57282ba2ac150611f2e36141c19c69ad890b3c7436ccdce90b9b97ad1b95ec11d6b927483584da51fa5026ca10d956335afbeb11f5643be758b775e0a3179684c90ad81dbfb7d3fd7965ecde9888913b30006ce6bad14a4287f"}, 0xa8, 0x40000}], 0x9, 0x20000080) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x10000003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x805, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006c80)) signalfd(r1, &(0x7f0000006a40), 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000006a80)=0x4, 0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000006b80)={'tunl0\x00', &(0x7f0000006c00)=@ethtool_wolinfo={0x5, 0x8, 0xe64, "a0af950c2100"}}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000006bc0)=0x400088) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006b40)={r0, 0x50, &(0x7f0000006ac0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006c40)=r3, 0x4) [ 239.134345] audit: type=1326 audit(1530261467.986:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14038 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 08:37:48 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)={0xaa, 0x4}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r2 = creat(&(0x7f0000000380)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mremap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x11000, 0x3, &(0x7f0000fef000/0x11000)=nil) close(r1) 08:37:48 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xf0ffffff, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x200) ioctl$KVM_X86_SETUP_MCE(r2, 0xaead, &(0x7f0000000040)) 08:37:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x402000, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@l2, &(0x7f0000000200)=0x80, 0x800) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xf6b8}, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x6}, 0xff, [0x6, 0x7, 0x1fa0, 0x2d, 0x8, 0x3d, 0x0, 0xfffffffffffffff8]}, 0x5c) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x0, 0x5, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 08:37:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x10000) ioctl(r0, 0x4000008912, &(0x7f0000000000)="401589818ad89f9bb7e849cb06c05fa2099b1749be240e2b00926cc25a9b5d26c714e58a5c063ea7a9a663284e83a11f37880ce9a7ad7c06000000000000006c68221d81fd3835638cdd78") getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000004f40), &(0x7f00000051c0)=0x4) 08:37:48 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x30, r0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) close(r1) 08:37:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80c00, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f0000000100)={0x10, 0x5}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e22, 0xffffffffffff0000, @dev={0xfe, 0x80, [], 0x20}}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r3, 0x200}, 0x8) 08:37:48 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="07000000000000000000000000000000020e7e42e08ae4d088a5b8d166c3e367f3d948d4859e134f9a850ad49a2eb3dca29bff13a6c638356a106f66583f681572012e61a52a7191f22298d2e24aed9d698298f92a0b2ec4e9dbf3c7d740118b24323326594f913ec4d89d03df013b0bc2e28fba5f7dc4856ea84dd93dd7ae88b87e3745a554ca964e05f63295767ef4a1d77b9032b6b0ea44a88983b6dfd0c9b582d568d51ba70ab38d71969afa96649c66387d6a169e01027091a5a262b825783a3fe92ffad52b3ee6789eaaf9679cb1517278f8465487d379a370456ee4ca57ede3c579c5da898d3d8b8f", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000c4d981aeb150d176"], 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000600), 0x400000000000106, 0x12040, &(0x7f00000006c0)={0x0, 0x1c9c380}) 08:37:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000140)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000240)="9c6ad07269a7599878f1505805f841060c30e35be44662849a42f09aa36aa3f62467b4ea83d2afba643516554ef8756064f6c018f866454bfe5bb6", 0x3b) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0x103) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, &(0x7f0000000200)=0x4) r4 = accept$alg(r2, 0x0, 0x0) recvmmsg(r4, &(0x7f0000001280)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={0x77359400}) 08:37:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x0, 0x800}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000080), 0x4) [ 239.446533] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 239.454177] FAT-fs (loop5): Filesystem has been set read-only 08:37:48 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000000, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet6(0xa, 0x5, 0x3) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00000000c0)={0x3, 0x5, 0x3, 0x4, 0x4}) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) connect$inet6(r1, &(0x7f0000aacfe4)={0xa, 0x0, 0x0, @empty, 0x2000000}, 0xffffffffffffff14) r2 = gettid() ptrace$setregs(0xf, r2, 0x100, &(0x7f0000000200)="a2777a7204d496b449721d07e43ebec1129594d27655a3d985138cad9f8e98ce7b618670fd0ae0f4877a71a9e688fa88a4d011d5f68d2b6b6a7e5547ac3a7977010363edc790627c908998c0c78c270390734cb8bf84641d548bb20da6646d6fb7bcb0f06e7a7fb0a81397fcb47bf4dbc16b8c0e7e8e9bfcffcb61502b21017aad5dc9bdc71e3c05ed7026efc262f139b03e6032b9df6f083d477a8c3890e0dce1c363f3ea1add595e82ef902b6e4fa40fa235e80dc68619f362afda913187ebe6168a9c") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [], 0xa}, 0xb) 08:37:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x9, 0x7fffffff, 0xff, 0x6, 0x20}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000012000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000100)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0xc8) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:37:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x20000000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000180)=""/30, &(0x7f0000000000)=0x1e) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80000, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f0000000100)) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) [ 239.533823] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:48 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000d53fc1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000000040)) r0 = semget(0x0, 0x1, 0x108) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x400, 0x4, 0x6, 0x80, 0xffffffffffffffff, 0x1f]) 08:37:48 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x202, 0x0) writev(r0, &(0x7f00000001c0), 0x1000000000000149) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/67) splice(r0, &(0x7f0000000000)=0x10, r0, &(0x7f0000000040), 0x0, 0x2) 08:37:48 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$inet6(0xa, 0x80807, 0xfffffffffffffffb) ioctl(r1, 0x4000008912, &(0x7f0000000400)="295ee1311f16f477671070") poll(&(0x7f0000000100)=[{r0}, {}, {}, {}, {r1}], 0x5, 0x3) 08:37:49 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x3, 0x4) sendto$inet(r1, &(0x7f0000000240), 0x26e, 0x4, 0x0, 0x4e) 08:37:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xc000000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:49 executing program 0: sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x4}, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000048000), 0x3) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0) 08:37:49 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040)={0x1f}, 0xc) r4 = fcntl$dupfd(r0, 0x0, r3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x80, 0x5, [0xfffffffffffffc00, 0x0, 0x81, 0x9, 0x0]}, &(0x7f0000000180)=0x12) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r5, 0xb5f}, 0x8) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x1}, 0x1c) dup2(r1, r0) 08:37:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000031c0)=[{{&(0x7f0000000140)=@can={0x1d}, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)="1436430d48d97d3a32f6d8a3b38a641d2645315dde43a6bd599b18781b751695b1a8e759c119cf225c14fa707eba93bedb51b627eabdca612b078440427bed079dcfcc5fb24e11f19e50a4f3e3e2db8a3e9a1cebc4811c20f1e9425968cfa6a30aa224e202ee3bbea69d6a2611bad64f", 0x70}], 0x1, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYRES64=r1, @ANYPTR64, @ANYPTR]], @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES16=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYRES32, @ANYRES32], @ANYRES16=r1, @ANYRES16=r1, @ANYBLOB, @ANYBLOB="e2d934a080d3263cb69def0fb8ede20d29c82096fb70ca0aa1a39a4346edb4f14d39d3f5ccc2c4e06ca74bc96402228c0b03efda56ac26656e8e7ff97d318f1e28f13cddcdd19735a4130d05ede3287be110e536104ea44f6e8b3e2e3baef276bd1e57a19c39ae7e02e81b31bf145c59ba7e069afab4eff1cf114d3ce8c59274180514da9af8bc627731a079467ebce6e7e111945e9ae4600de4e0015d903e787838bc846b9f310ec35cb0d87f74f8b227ee6fb8cb83b8feafccb79a3ea47f6acdc6678b39ce50d1518bbd5f068a29e977d582eb8c84faf280c1a76252e75369f5dec8dc75d5a0f3584ccca15728cc4f3768e8d91cae55a09284c2fae900ff3553e25443cc3611a84752915b884ad26970e5867100125d876047f13f262330fc877bb2bef129dc0afb7d52664744f8922a9b9c93f8ba9038befa6c51fc10db7c695341c4e0cba7013aeb0406f054036f11c264df20afa3eec32f32b8f65f6887f981e7eecc306c753bf76df6cdd7ad32d4528523a464adef85804ec29ec1d098ea44fe85d187da2c7f8cb2f6d4b61a740c3655d26eaedba9342a60e50493e9b5b168fecd2c248ddd2acc7c352b4d85e7e162047d22225e10e9e49966bdea531e4161c5e95e9043bea65d863c03966c1a8b0d377c03e69994283dee5c7362a384af765bf9181ff77a012a2aaee4859ea03841d385c30406fc512cf60e357f8b358215de2e2656e3f91b6605235b32c9f269f71d503b45db896078bb8281133816099a35c99498a58ff45580a0e08c03cfc811c8d9223e06723cf60347a71f6a8909d1585a74853129032681f841c21744c89b771b03b5b30b846800f37e3884e6484563e4b347eb5a8cb33feaa5d96d92501a18e25f963b0e19d63bb4e382c9fa6ca74852e669451997d149b3c4c14ddb9cda1e5531f8ed48baff86302864d44265491423a405e47fbd42304dc82c0ecac6979e0f1bd073fb6969fbb7e41dc343063903a0b7d1a160f90516587b19440d9d47fcc09e4e8113cff3996e01960a8520a0e7d274bf4810c5c8b634db2f498b65c00aba93fc80055fe12b883f23fd17d9f4c63f25f513ca58020476832e32b323f1cdaab1de5592c5d20043c7db9d97b9d183571f8c172d141dd8c10dabfdafeb8b85c24d8f8b25519cb8d28733f5f8ad91ed3eafc2315ebe08975b6f746ea2f2f1aa7508c926c3adc5206af941f86a261dde4452155efb5e16c4883d51a1f5cbceb763f710ce4ca17ef3660ed6d5f50d02d8090c3ba1368b6b3c83f8db14f395083a400d76a10414032245c49f3db72fde9efe20d9fa2733bf0577852cd3e505ca2834d347f4a7aff0fa26ad31b4084bae856a408745aff3d65fc88f915097958c5da80564c126e148c7b4194bb22e529ccdcd48787b019f82ea6e241b0a16bb7672568150697d3b26adbac8c4e5faf3638e37de20daaad1dc1757d5c50bdf79dd72e8618306fdaff268c161d64c7315e8db2c3af59dfbf04b0f03da34f528a4f04d863db9213f6a027a4b24b02fac2647859de145098c507b4a9d5826d42e3a8116b142b5bf838ab517cddbfba9f0b7d020d0cbebc34129b3e87c9dc2336162446e1a892e9fbe731999459c7567ab8f01974cfb9ca0c3a1221ed4f212a59d06d5dcfa4812adde2c8fb2e4a262651ec5ed63afc63ea0a42a95fb6308dbe40652a6f9a2b4d4e47f9034b284af09121b2b68afdc7bbea2805beedaa0001bc304226390e4017b965f852e8a434a588bbc3eddde44114a7e58f72afb8c7667264e0870f1ffc635c0350025b213d3f95e705fcf99165c65d027bf6b7476e7d78eab919172a907521c4314cc93fb74990811187d7e2aba02e3ff02c54ae3dba5e3eabb11a9797abc086cef8aba119ae4b915c88bc3c24586cae7082037557b6d3b956d3102189a624a696e7c048ac0563eae2300c03ca7567f18868f2c9afb0daecce2857ad1af207e89142af7b0573b59ec33e69c8ea7a15bb3dc4cdba6f19925533714c4e5db87c2f15f5af4a608e80a532ef4138bbd7a716ce6c4ea2258100458106f626b79ec024e6a4a00f5a500460a2431ea4cb813cf439554bdf0d551ffdeeae3cba6ed4a0a43fe4e55e976d510d006fa6d9d20a3b221cbc1b1831e5f4c20c4791eecbab24f925b1970c02cb31e562ca76f12d8c15df4f5069d383fa6df633a88046d5e500d7f17ba9222a79bdfda5917fcb3314d010f197495228dc4319e9d7625838f7b28c548c97a642f8dd4358789dff1f1f5bda8efd9f9de2da4fb758c3be14412af04050eb6dbff1960682ff8fb68e039740c1c4585d3da4fcb35b88b95e921bfad532e0aee518d704881c4b5bdb1b5c64c1c6fd5232ed1e44d63fedd806dda47c8e0c5b65697ff5720464b9abcb2a62be513126daaf74ccddc1644d445a656417dfefc21fe91c51d0100bc2830402e573d2e2c0153c69eb7d862a94f924c747a57d1435c2f9a59663dfd8ee0822fc7428d0dac651d2247fb1b7317a6e2f5b6afcd81dfb07ea654e6847d110e2829e42a5b577928577d799b10ba70fc264a23e6bd40ed28a78b4d4252c20acbe965802b00d1686ef25a923d6ba0013eeafcfd2ec7ac873ea4b7e07b1880707c7cba36ce0dd420f04455f0cb56dcdca67888a526b22bbecea2ecccd88b145a4525513daae2d6c371822cc3d6a80cfac16ba56f3355b721e9d981477457dd4e350ac0a324a3ac56f455d22c3354333dd55e372c71cfb90bf98f34c8b59d632c89a042b36012b0e9e6edab136d92b6b47c9cd44d08754e818e7134b7a30b8a394594824dacc095848b4e988dd3cccde341a302f04ed6c64356f8031dd911c5968feb21f315d50bae8f37d58bf38c9034a3a4680a4e047f6d065ac32a30066ea20cb96eb231213968a39ba0fe64ebdc8d817194a3d12da9c1c3294c227ae21adea2e7720237b600d642e598619e4131adee978f52cb3644d0b7c3dbd0684e3ca7fcac871ca1e0e97848f028d63fc73945ea9a6874e81da02f39600481a4e9ac0984168b616784a720c46bda2c73b7ef4ee34993b08eb762ed7e03a4d45fb5826512bd1ed7bd3465d1957efc0e0ba5f57ac45a8d4f1f4d68f4206fb901ba078abac6b44f29222f77a8e4f36e616db013ef686be555626517be9fc2edc573d6c2afb0e57d0dc115929407624b8383d8c316cf2eb641fa00efa072dddc09d5549082a0f359c83d6a459b6685c9e86a3d10a216fcc569bcf69bc10427372cac3ad82af0564a93f06216ec17fea79107464b42e8b210af2f2f1e5b663561beff64a705bec29fece00059aa1489c804fbdd8b6971ee5bed5a08f95c05dd3fff9e9ccf112f1d5fd1e0d8e3a9edda0bd7ecdc65e28af16237e922c09af6ee440e5abcd9476d137e93d04096c987b7daa0925e5aa830ce3a711ea772cfc850b81c7f35c2bb3748cabeb05f20d0dfd896e23fffb7c04f0ebb4d9e6abba3764c5f77278c1571f77e905c5cf36d5839765f845796e431324e5a76db4ded464ad1c046ed810b5815baa98f3838298840cc85c36d7fd0831a5655b06379367b6d88a9c0db6027f82090d2dae5a756e4f545090f5d089166e0d71fca98f6763f2b9b4d7e86cd6a994359af267b6cdf82afb03aa5bf62ef55c7c5a352093ee4a55d4bb64a9c928090d76affbd70c5b3aaaafec2348acd47e9a9c0b2eec2a643b0a218a7a116c0731b5592e270c265b78994da68338b2ed073b59828add55f46ea04b1053bde5b7e719cf8a49458238a633696eda8f9374a5ab902b650c079025af2d4d95482ac3dfd8fa2d171281f7db4b561b1575db0e2b052c79b95f5f42fd794bba9ff307ba6b36dd72a5c2e88e204949f239e3e60d1ff0c60f3797afd23a7b93df8036e03a06847bdb0c1fa836eb1b125fe33fedcd0eea2a86a37479a26a78ce5a0e479f0e5e340392d12e5c84bcbfa6997b565d1dbeb53aedff1274e9c7653ae46c316e8c2571a300041f9109f5b339afdba2f99bdd20529af118b922a7e449c75ae7b81119f3a44d365679cd2ec07a9cf39225fa850bf8dacfabd60652687860897881b50e8dc0289ef590842aa356c0012df26638a171afb9e665e26bbb0cb07156d6359c0c9002c1810ec4b5de8ab420c82299e6624aca8d3c3777ff1989755ed0da13c081c58ee96501a2417e4bad9d5310e16aeebea902b79227c8292f5604ff32dc112ceb1987b6ed89e1db19f9396db965e31a4cf0e147fee22d8f3d8ad7e5b17a83f138bf3c3b911c6ab5e94dd8a62c9acd037812fce696c5337026a417d68c19708376c661a97676b068022c7e0e330b135f1fc87cc7ca16cc21859e0bf417b43d36ae30b3ce595a6d5ecb3339e5afb19f5a675a6dc8fe756ea2df3e0ea3c3bf1d28cafb9e74ab41b6b4aca60e32e4c052cf68ff536de9e174074b169ab9a4a58c9e0916891a114445b6b909565a01a8131c0fbcd21e5cf486e4683eb86e049c0a7e3c740770a45e1d66ceb70c7785db821866c523557f592a9a89ef5df9e03ba75d124691899762129f05bcbe0ba558ae5c9ce46b13d93cac72f8c5cef96a5296c41ce5b529031ab105dfa28eb7ec4a076aaf65f6edbb4c2a2ceb6db71f15907fa29496467370a52586fe081a7b5a6726141cadbb43dbb6bb87f38e860369fc63c7308f258eee6210898b3c19f2d4b71eacfd2025c0fc73f00c12922f85c8ae41e0c1c59b6545fa600613bf81f1f137b4f335d5d8539083c6012e4b7a2a2fa6461b35637a05ffd98080f2b26dfc70d29937af6e70081705ca850ebaedad4132f456623a1daff2a6912a90c67cf7c7636ab77bf8390df3e8b980ab254ac4e63719c61c13dc732852a7b08433e1a1f9d1cc5d092d9cc0935c42673e299ec498afdf26659d2bad12ae19a5378d8183e475379037d1e2778ff9da8aff8f354fb0a3e67e852bea0b9803eff33309e3b16f92f41863d6cc2b1b7ec5cdc6510964ed8846a76d60f705b2611ab4d11c35d9b8fc02ba7d11c27deb7fbebf0c4ce8f49f2af8fba2f612bce62d25073590e1a6e4d4eb22703346c7a6a69b3fdf803b5ccee5e3f9c684e7135ade4f19f55bffd8ebabb89ee1b30d8a5773799d90fba5337c8528fda27211796ffb49bf4f06e196b4ecb9be2e225a00db3359a7250a88fa05f156100e1117e68ed76dccb18cc920b85492042eeef1e7c6bed826b8acba94abf49a08f82fb68258613774b3e50afa768581812079dccae886f576fe92e7b55116fa874897a238125a00ff0d4c5c8384eb7f3825b90b158e96a564cbd2372629710340b6c0ec03cbd5a0839445e936e7d3bfe62b574a36f02ee84831eb77f85d7a01209c7b47707928e59484c2c89f307f90ad7c90c6665eed0ba4943f062605505925011eab69effe0eb46bca488e5d3d8785e01e09ebf982902dccf49a4bf98b98f808256c59d267ac6ae26e481796d650836fcd62925f74fb3a87bc7b05796b5e5d2528268e2f7d0a77a5bb66ff9a92a9459b5db5fd202b833d4dd50a5b9328a3ea4d53a13872fbbcd4e34efd6db1249e533023d2045a8ed3805ed11281cefa3563c9ba4447e226c4ebe64a9ebbcc60e7dfeec07357162e7265c02e0f3a90bc90c6e49a8fdca47907e8395c8f6887fa5ea9f5c8afc94ddcdf1fb9eae9adc68941d1724368fdbc2fb1362b38d9fe9984288f48efceeffc75565bb8df1acf7e0199dbf9f7da6299a7ef7c8c139d71ca19c71a5e294beacccb8013be2397613f0fa5f64a984de9046882433215c2fa9b4cf090f6e3863b53ba88fe43a10a093233bc0", @ANYRES16=r0]], 0x18}}], 0x1, 0x48015) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000003580)={&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000034c0)=[{&(0x7f0000003440)=""/112, 0x200034b0}], 0x1, &(0x7f0000003500)=""/106, 0x6a}, 0x0) 08:37:49 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x200200, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x444000, 0x82) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000180)={0x0, 0xc8e}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r3 = memfd_create(&(0x7f0000000080)='/dev/hwrng\x00', 0x0) ioctl$KVM_GET_REG_LIST(r2, 0x400452c9, &(0x7f00000002c0)=ANY=[]) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000040)={0x0, 0x1f}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000001c0)={0x8, 0x1, 0x9ac8, 0x9, 0x0}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000280)=0x7) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={r4, 0x2a2}, &(0x7f0000000200)=0xffffffffffffffd7) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480), 0x8) 08:37:49 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) fgetxattr(r1, &(0x7f0000000380)=@random={'user.', 'uservboxnet0&}selinux\x00'}, &(0x7f00000003c0)=""/211, 0xd3) fdatasync(r1) r2 = syz_open_procfs(r0, &(0x7f0000000000)='auxv\x00') sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)={0x24c, 0x19, 0x800, 0x70bd28, 0x25dfdbfb, {0x14}, [@generic="3aac9fef00fb5134087ab21ea355abe90b6ed94cfa48bc9074fc117c02dd9402d154eeb0066d74b70aabd109e24ecd11560b834121b9a47c0004b6cb6894e0", @generic="d58612889d923c5985cb111b1206c51c44a6e45620a99ef408570d6c060f19f8e10bf122d8ef6cb5e6dd98a0786ad736ae4b842e1c6efc4cd2c1980469", @generic="823970d889572cf807c293782072b8c0c3", @generic="d62a5e95c8fd76f58218d5868e59a94729911ab71ccfe987e03ce42ea28f874fb20eea5b29abf7afde5b533024b74f1ed8eba04c565d0d9504945f1785f93e19350ec5c85c6456d653cff61e93211d11cb401f88ed04143722b1c550959045c0f4e1ed068d91453c1bd065221a30bf52ffbdf85508f4f45d598b1c12c642d1a68bbc62a5f9b2db39827f76dd4975138a54e55119ab0339bef4fecf779fa87b49ea564e6ecef887097c5dc299589aea006e850ed33bc65e963e305ccc70b3860a6a6acc5284827a962b263886", @generic="7ed066ed66e9bf2b3bd5fdd947037138585b9861bc85e9bf1709ca54dcaeb683ab01e8b8c7e85fc5ad175e7c2178f0f820358c14e2d10d030bd092b11fde22c11ec44a8f09b1c6", @nested={0x98, 0x1c, [@generic="ce9c986b19b4639b55c9e8ca58ffa2f959fffc1398f7ed408496f11fdb3741ad453e1b3edbf38f532783c3d7793520860ada5046cacbabfd2b8ed79fdbcf2b393b2666945e4c8068dadd2955834a41f3466fa927c8b5a2b24f26b5da7eae0f473c66fe589c3fa2020bbdaf7f83dba9ef7b30c03824cdcc14b935d2c21f46c0fb3209d2e3077769224aea8f5a7e90497a5349ffb9"]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) unshare(0x8001400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001740)={r2, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) 08:37:49 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x82800, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000500)=0x9) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) sendto$inet(r3, &(0x7f0000000100)="4664b9", 0x3, 0x2000c011, &(0x7f00000001c0)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000200)={0x91a, {{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x4, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @rand_addr=0x1ae}}, {{0x2, 0x4e23}}]}, 0x290) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x7b, 0x0, [0x4b564d03, 0xfffffffffffffffd]}) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000000040)={0xfffffffffffffffa, 0x9, 0xfffffffffffff65e}) 08:37:49 executing program 3: getrusage(0xffffffffffffffff, &(0x7f0000000000)) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000880)=@ikeep='ikeep') 08:37:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="ec6e", 0x2, 0xfffffffffffffffc) keyctl$reject(0x13, r1, 0xfffffffffffffffc, 0x5, r2) r3 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1", 0x1}], 0x1, &(0x7f00000003c0)}, 0x0) 08:37:49 executing program 6: 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={0x9, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x82000, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@delrng={0x10, 0x14, 0x230, 0x70bd2a, 0x25dfdbfd, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="07000000050003f97ef20d0003000002cc000600"], &(0x7f00000000c0)=0x12) sendmsg$xdp(r0, &(0x7f00000004c0)={&(0x7f0000000200)={0x2c}, 0x10, &(0x7f0000000240)}, 0x0) 08:37:49 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) [ 240.358624] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 240.366234] FAT-fs (loop5): Filesystem has been set read-only 08:37:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x88}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x40, 0x40000) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) [ 240.416177] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xf5ffffff, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) read(r0, &(0x7f0000000040)=""/107, 0x6b) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_read_part_table(0xffffffffffffffff, 0x1, &(0x7f0000001ac0)=[{&(0x7f0000000000)="4552c6", 0x3}]) 08:37:49 executing program 6: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200080, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x7fffffff, 0xffff, 0x34c183ce, 0x1}) r2 = perf_event_open(&(0x7f0000000140)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r2, r0) [ 240.494347] XFS (loop3): Invalid superblock magic number 08:37:49 executing program 4: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x400000) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000100)=0xb42) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 08:37:49 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x1, 0x1f) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet6(0xa, 0x3, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x40, 0x3, 0x101, 0x1, 0x100000000, 0x5565, 0x34e, 0x8000, 0x3ff, 0x7, 0x8, 0x1, 0xaf, 0x2, 0x6b]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x401, 0x9, 0x9}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r3, 0x8, 0xfff, 0x1ff, 0x10, 0x1, 0x1, 0x8, {r4, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, 0x3, 0xffffffff, 0x9, 0x2, 0x44c}}, &(0x7f0000000400)=0xb0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000006a00)=[{{&(0x7f0000000680)=@xdp={0x2c}, 0x80, &(0x7f0000000cc0), 0x0, &(0x7f0000006d80)=ANY=[]}}, {{&(0x7f0000000e00)=@pptp={0x18, 0x2}, 0x80, &(0x7f0000001040), 0x0, &(0x7f0000006e40)=ANY=[]}}, {{0x0, 0x0, &(0x7f0000002dc0), 0x0, &(0x7f0000002e00)}}, {{0x0, 0x0, &(0x7f0000003200), 0x0, &(0x7f0000003280)}}, {{0x0, 0x0, &(0x7f0000004740), 0x0, &(0x7f00000047c0)}}, {{0x0, 0x0, &(0x7f0000004ec0), 0x0, &(0x7f0000004f40)=[{0x10}], 0x10}}], 0x6, 0x0) sendmmsg(r2, &(0x7f0000006b40), 0x270, 0x0) chdir(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000200)='::,ile:\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, 0x0) [ 240.748553] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 240.756204] FAT-fs (loop5): Filesystem has been set read-only [ 240.792670] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:50 executing program 0: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x40, 0x480000) ioctl$HDIO_GETGEO(r2, 0x301, &(0x7f0000000200)) socketpair(0x11, 0x80f, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000100)={0xffffffff, 0x3f, 0x3}) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000000180)=0x7f) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000280)={0x2daa, 0x7, 0xbc9, 'queue1\x00', 0xd71}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="050000000000000700000000002f907800000000e0010001a0009078e08559ba2bf7f63491e9fd7b2d000001000000040000"], 0x10053) 08:37:50 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000380)=""/140, 0x8c, 0x7ffffffd}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x190) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000010030000ffffffffc000000000000000c000000039d20affffc8020000c8020000c8020000ffffffff0400000041d941b57df0e2b9c651eabcc53952e64d817472cd2a998d8dc5ea9fe3d87892716d7349bcb5bc455d78b7e0b40f55e9a420039e3525fddc17cb1c4c4174a7abee94eab6b1ffe203ce2c2569559ee0a5cbb0daf3e90bb99909c730ba1f123ea1a30c3c991450f82ca45d6c2b2e98f2ede0f63c8fe88c4a11fb200615e34ddca8", @ANYPTR=&(0x7f0000000380)=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'], @ANYBLOB="ac1414aa000000000000000000000000697036746e6c3000000000000000000073797a6b616c6c657231000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000007f000001ffffffff000000000000000076657468315f746f5f626f6e6400000073797a5f74756e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800f8000000000000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000000000000ffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac141400e000000200000000000000006966623000000000000000000000000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c00000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x370) dup(r1) socket$nl_crypto(0x10, 0x3, 0x15) 08:37:50 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x20, 0x98100) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0x3, 0x4, 0x5, 0xfffffffffffffffe}, 0x10) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt(r1, 0x0, 0x3, &(0x7f0000000200)="2c3cdbe23b3227197ce69a022cd72a7dc4b1e8763bee065fc60134c47880aff41dfa548a6cb343ccf3f22687ec010010ac5910fe2b9c95e84fb808fc03ffeb9468984e534763fe88e5a06d89540c000200503d6e483ef99f1102fc9c0972d41f45e249c5752dd91c2bcd3d0cc8b7ed97c4ef8c2facca690d4b0459e5931a961d98057677f2d37af25f83ba45e6243d4e0db673e05b030b2c6046931a6d0b46e7313e0af39a6a86a71c15b6799354438601a78befa4d4e0b14b3a388ad74e80909e74e4cc54956acf96b8de5b29fb4fd2c8520721eb2b44c3263c289320b32f5b68448ff91c9506133ed0b385d1910500000056bd9b3f288e", 0xfffffffffffffdc9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000040), 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) bind$bt_hci(r1, &(0x7f0000000500)={0x1f, r3, 0x2}, 0xc) 08:37:50 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000080)=0x64100000, 0x4) 08:37:50 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'team0\x00', 'veth0_to_bond\x00', 'veth0_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf0, 0xf0, 0x120, [@limit={'limit\x00', 0x20, {{0x0, 0x2}}}, @cluster={'cluster\x00', 0x10}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'vlan0\x00', 'lo\x00', 'rose0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x2c8) r1 = socket$inet6(0xa, 0x100080002, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r1, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 08:37:50 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200000, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)="14e8e85692a715c873b78efa0c17232594df6b4aabd74d2da69b66b7b278277fefc92aa56b47c04f60e61d3f4202b4a508c0b8f2149cfeb0542afd38f47e14668334a50633d92ab38ce1f3546602cbeffc02b5de1b483108a9e25c4260005cd747e471dd87902ca814b5c3169ca83a46d146b7ae141e1b39352a3b7fcd01fefdd302f6cceb30823df0f2d44f4fa9948f52573886e58a9f4c2a68aec38e7ee30e447b775235dfbaa75b080796775bb333dcc275026051beb14e3e928d2a018af2e27471e762fc3bb78069799a552a9f0db4a229b2c2702b47757ceaef2dca05568535cdd87d398eb00bb2c04d9d0d1baa94b33a19241df213f9d0b527", 0xfc}, {&(0x7f0000000340)="36badb1c2a94ab77bfd2aa4fc10fa0ef2d1de9ee5fe441a15097b50a62f61acee6a4a59bdc4726e878ca5546323ee9288ac239905528ad3ecd760c5b1396b5ef06dcd366e334228c9499384daca762570fe87d5fd87bcbd3827371033ea5edc40529b663c6eb189e4d765d46990187f123be4f1ddc46b3847f70f876fc460c2d4ed8a534411a9658203195387218a55048b5078520cf43117ae5fdd017b6180e67c993aa60c96818d296acda5d7dd74028c3387d6cac755050c32a3fd2eb5a7cbf2bb182b6ecadad4826832744d588747f91b42699ef369082ed2f7f88c04c0d323fa62542793898a0d414da55f6b38a32", 0xf1}], 0x2, &(0x7f0000000480)=[{0x88, 0x117, 0x684, "a21bdd54ba3fb1a19d0389790ebfa52cb8f060e3ce86bd750af8ece10e86ef253e32cbb8728ac4b72a53c081e7b61080d84a5dcaee2c407bad1fff4aae8ac90641fbe46998ae95c20c8730f818e58c3b87d99b322cdd7b3418ddc8064c79a723f35324d165b56b22e19bf52bfffd4bbd11e9"}, {0x110, 0x100, 0xfffffffffffffe01, "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"}, {0xe8, 0x10e, 0xffffffffffffff00, "5b3b2f203b4302e7740371aba3dda271875beadf3b6aac6b2e4f9ca6bd7c934ae24b2e41c2083bd3bea6a2342bc22857272be1360a06961242bf0db4c79234a11a5f0f7ec2120ba4b0a1f1668e85f10e77bc12f1db7633629ce36e68c5b483c7222bf97cb5c4d84b621f3c7ad7b47a36979b9ecb44f7bae7e5d1aa3130f7a91440d76e92a69a3f75249e5bd1f4e70fb9d6cc1c556d24adfa7b1151877956b66a4c4a87d3790ce1245f27485ff96e44ec793c9df1f9dd1bf4e94c05f20bb05c5de5d6b786a39263896e0e8419c1e435642d4c5418"}], 0x280}, 0x800) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(r1, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f00000000c0)=0x7, 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) connect$inet(r0, &(0x7f0000000740)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x1, @rand_addr=0x6}}, 0xe8837731b569771a) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x540, 0x739]}, &(0x7f0000000140)=0x8) read(r1, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r1, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) 08:37:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xd000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:50 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000020000e20000000008000000009c20ee930f7874a7ea"]) ioctl$KVM_RUN(r0, 0xae80, 0x0) 08:37:50 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000002340)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001040)=""/4096) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2, 0x14112, r2, 0x0) 08:37:50 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup2(r1, r0) 08:37:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x100000003ffa, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)) read(r0, &(0x7f0000000040)=""/11, 0xb) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{}, {0x77359400}}) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x500) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x8401, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000280)) r2 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000180)=0x12, 0x4) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) 08:37:50 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x3) accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000002140)={0x14}, 0x20002154}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 08:37:50 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d0bfd4)={0xb, 0x6, 0x2, 0x847, 0x1, 0x0}, 0x2c) r1 = semget(0x0, 0x7, 0xdeaa4bf2c7c0f8af) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f0000000000)=""/70) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000348fe0)={r0, &(0x7f0000d0e000)="10", &(0x7f0000d0cf0a)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004f8000)={r0, &(0x7f0000d13fdd)="1a", &(0x7f000041ffc5)=""/59}, 0x18) [ 241.425101] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 241.432813] FAT-fs (loop5): Filesystem has been set read-only 08:37:50 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)='\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xb, 0x20040000032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$inet6(0xa, 0x3, 0x2400100000002) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sysfs$2(0x2, 0x6, &(0x7f0000000240)=""/161) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000180)="0f09660fd1c7c4e2858c344066b83a010f00d80f3566baf80cb84e8fe38cef66bafc0cec360f07b9640b00000f32660f78c500f88fe99091d8", 0x39}], 0x1, 0x3, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) close(r0) [ 241.530397] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r1 = epoll_create1(0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) dup3(r1, r0, 0x0) 08:37:50 executing program 1: r0 = memfd_create(&(0x7f0000000540)="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", 0xfffffffffffffffa) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffff, 0x1, 0x3, 0xbd3f, 0xfff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000317000), 0xff8) ioctl$FICLONE(r0, 0x40049409, r0) mq_unlink(&(0x7f0000000040)="655edf17d9501b302325045cd344e977568a5a2177f057") 08:37:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x1, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0xffff}}, 0x0, 0x9, 0xffffffffffffff9c, 0x3) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='./file0\x00') pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getpeername$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000140)=0x6e) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f00000000c0)='security\\louser^:bdev)em1mime_type\'-/proc\x00', 0x13e, 0x0) unlink(&(0x7f0000000000)='./file0\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x6, 0x0) 08:37:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x23000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:50 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') readv(r0, &(0x7f0000000100)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x10003, 0x1, 0x4, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 08:37:50 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) prctl$getname(0x10, &(0x7f0000000000)=""/7) io_setup(0x8, &(0x7f0000000080)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f000096f000)="060063efff7f00009d", 0x9, 0xfffffffffffffffe}]) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x1, 0x7126d639, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000100)) 08:37:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(aegis128l-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f00000001c0), 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000000)=""/248, 0x2}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7e, &(0x7f0000000180), 0x4) [ 241.911444] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 241.919168] FAT-fs (loop5): Filesystem has been set read-only [ 241.963331] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:51 executing program 0: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000000c0)={0x80000000, 0x13, 0x1cec7230}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000140)=""/104, &(0x7f00000001c0)=0x68) syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x3, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0xfffffff5, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f00000016c0)) 08:37:51 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000140)={@random="f1cec3281d34", @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x7, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x4e22, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bea295", 0x0, "d20434"}, "0f3530b87f0e950c7bc0031099253af19e8a12c4ef14eb26"}}}}}, &(0x7f0000000280)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x40302, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000040)={0x3, [0x1ff, 0x8c5, 0xffffffffffffffff]}) 08:37:51 executing program 1: r0 = socket$packet(0x11, 0x8, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x2c00) write$cgroup_pid(r1, &(0x7f0000000080)={[0x37, 0x34]}, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x200000000000001e, &(0x7f0000000040)}, 0x4) 08:37:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x7000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/rtc0\x00', 0x460140, 0x0) getsockname$llc(r3, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x10) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r2, @ANYBLOB="4bc0d400000000007f00460900000000000000"], 0x28}, 0x1}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x478, 0x1a0, 0x0, 0xffffffff, 0x270, 0x0, 0x3e0, 0x3e0, 0xffffffff, 0x3e0, 0x3e0, 0x5, &(0x7f0000000140), {[{{@uncond, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x4, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x3d5, @gre_key=0x5}}}}, {{@ip={@multicast1=0xe0000001, @empty, 0xff000000, 0xff000000, 'ip6gre0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x3e, 0x2, 0x8}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x17, @broadcast=0xffffffff, @multicast1=0xe0000001, @gre_key=0x5, @port=0x4e20}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e22, @gre_key=0x80}}}}, {{@uncond, 0x0, 0x110, 0x170, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0xa4a, 0x4}}, @common=@unspec=@pkttype={0x28, 'pkttype\x00', 0x0, {0xffffffffffffffff, 0x6a4}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x100, [0x7fff, 0x2, 0x0, 0x2, 0x4, 0xfffffffffffffff7], 0x4a, 0x8d, 0x3}, {0x6, [0x7f, 0x3f, 0x8, 0x0, 0x2, 0x1ee6fb71], 0x3, 0x5}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) 08:37:51 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000001c0)={@empty, 0x66, r3}) io_setup(0x8, &(0x7f0000000100)=0x0) io_getevents(r4, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x77359400}) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl(r5, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") close(r1) socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(r4, 0x1409, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140), 0x700000000000}]) [ 242.312490] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 242.434449] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 242.442172] FAT-fs (loop5): Filesystem has been set read-only 08:37:51 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000000140)={0x7, 0x6}) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x100, 0x5, 0x2, 0x80000000}, {0x8fbc, 0x7, 0x1, 0x9}, {0x8001, 0x8714, 0x81, 0x3}, {0x0, 0x3, 0x3, 0x7fffffff}]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x4, 0x0, &(0x7f0000000280)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00000001c0)="f0441d5fd4cf1bf9025704000000052540b763af8261420113c8e4c2f3f4f49699b7df0016833cb8dd3f3a8f8f507ae2aa23a7b83b55034c9d5f3c72eaefd2f68dbdf3fe3877340d"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f00000003c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240)}}}], 0x0, 0x0, &(0x7f0000000480)}) 08:37:51 executing program 1: perf_event_open(&(0x7f0000000140)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001280)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001380)=0xe8) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x100) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0xffffff4f) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x60}, 0x0) 08:37:51 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4200c1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x52c}, 0x4) 08:37:51 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x10) 08:37:51 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x96c814a84ebb516f, 0x0) connect$inet(r0, &(0x7f0000000440)={0x2, 0x4e21}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000003c0)=0x1e) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000001c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = socket(0xa, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "606d03c43e493b4feee088079a9ed5924d8a9fd4bb00827312e516c457bc9add2b390ddeb82461aa25f935d52a83c073fdb2e1c1d85c340018b24f5f86e9a68411f8f137c272a9fa368af2f668e3b3432c7b3644c4cc82d7e469bf94c7d532d0a36c958c89f139d07b814c61b0d89615f52966e5b17b71510a52dd96a8"}, 0x81) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)=0x0) fcntl$setown(r1, 0x8, r5) ioctl(r1, 0x5, &(0x7f00000002c0)="e1a66cd789085e3536e5ec08016f13ca2bb1226f571bb709a6e6fb0a00ccc1debe0443990c8ea84aa53c4947d69ebb6e84557d9eef3fd476174b2a13497480a36d42afbcfabb3d805f103590aa022043f14c2ab3cff26db7302fb4fbfa64cb73ca7bb6a003b88280996180e81a72af10dc2c2beb7183ac2e002aab12f35af05d2125ffe5de8c0fe7c86abf9c88c1963fb5361f535cf3064b3c981e83c1822f2f38e76ef00ab7fb6bedde1170c0c0899d8cc8b032a543fd4c0549b1d603ab1c11f1e248342d1259") setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0xd, &(0x7f0000000000)={0x0, &(0x7f0000000140)}, 0x10) 08:37:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3, &(0x7f0000000080)="025cc83d4d345f8f760070") r1 = socket$packet(0x11, 0x1002, 0x300) r2 = msgget(0x3, 0x1) msgsnd(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000000000000cf435f847344644a68efdc5896575bbc1f7a18710c62046c0fa302426fd52953885055df4d5548f5f732af1d485c87b73d8129b362df8b1b0ad09349629755e4e3034279b901515072ab34778d13ac6858f852c9e4138c1a299d26538de3fa776167fd092066029c10600701191588883f343cd099dbb5c579f66c46523bd883b54512e2ccefb9051fee56d7970096c8ea6b8abd9962c099014d5e6632593337ca15980a3758487ff93446971ffd1ba4489cb8da05e445258c5765e7be661c1ad31809a4d7c1e10cf09a260c0cdafae41e8636648735c0dc3d13bc19b9d07d2d476dcb50a7d16ed9"], 0x1d, 0x800) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000040)=0x3, 0x679) 08:37:51 executing program 4: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "d4b36b", 0x18, 0x11, 0x0, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x100000000]}) [ 242.499337] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xfffffffb, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000004c80)=[{{&(0x7f0000000680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000700)=""/39, 0x27}, {&(0x7f0000000740)=""/147, 0x93}, {&(0x7f0000000800)=""/113, 0x71}, {&(0x7f0000000880)=""/208, 0xd0}, {&(0x7f0000000980)=""/4096, 0x1000}], 0x5}}], 0x1, 0x0, &(0x7f0000004ec0)={0x0, 0x989680}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000007200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000071c0)={&(0x7f0000006d40)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="03000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x10, 0x701, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 08:37:51 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000002440)='/dev/dsp#\x00', 0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000280)={0x168a73fd, 0x1, 0x1, 'queue1\x00', 0x8}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0xfffffffffffffffb, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000000180)=0x0) io_destroy(r1) write$vnet(r0, &(0x7f0000000040)={0x1, {&(0x7f0000002480)=""/4096, 0x1367, &(0x7f0000001240)=""/4096}}, 0x3e7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x4, 0x588, [0x20000340, 0x0, 0x0, 0x200005f0, 0x20000898], 0x0, &(0x7f0000000140), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x51, 0x8a4c, 'bridge_slave_0\x00', 'bridge_slave_0\x00', 'bridge_slave_1\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa0, 0x118, 0x150, [@cgroup0={'cgroup\x00', 0x8, {{0x1ff}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@ERROR={'ERROR\x00', 0x20, {"43ee34a93ceaa4a240ec930181649f1e9ddf1a2c2c9d80cff231f483d30b"}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}, {{{0x9, 0x1, 0xd, 'ip6_vti0\x00', 'teql0\x00', 'veth1_to_bridge\x00', 'vlan0\x00', @random="91344e297dc6", [0x0, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xf8, 0xf8, 0x130, [@devgroup={'devgroup\x00', 0x18, {{0xc, 0x0, 0x8, 0x1f, 0x1135d616}}}, @ip={'ip\x00', 0x20, {{@dev={0xac, 0x14, 0x14, 0x1f}, @loopback=0x7f000001, 0xff, 0x0, 0x1, 0x0, 0x18, 0xd, 0x4e21, 0x4e20, 0x4e23, 0x4e24}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x13, 0x10, 0x806, 'irlan0\x00', 'eql\x00', 'bridge_slave_0\x00', 'ip6tnl0\x00', @random="839f1f1c1541", [0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0x100, 0x100, 0x138, [@helper={'helper\x00', 0x28, {{0x1, 'ftp-20000\x00'}}}, @devgroup={'devgroup\x00', 0x18, {{0x0, 0x54, 0x7fff0000000, 0x6, 0x100000000}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}, {{{0x3, 0x1, 0x996c, 'ip_vti0\x00', 'teql0\x00', 'veth1_to_team\x00', 'ip6_vti0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0xff], 0xa0, 0x110, 0x140, [@state={'state\x00', 0x8, {{0x1000}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 0xfffffffffffffffd}}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x4, 0x758e6e3e0d613a8c}]}, 0x600) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000000c0)=ANY=[@ANYBLOB="3600a1010000e2362c850299294910c26a5737571dca0331aa018dec3fb3b84d4a2225384210046610f771e87ff95fa9a230d698897ab76be72949a297694433369aac23256b73260cba6cbbd1fb884986f8b23f8b6f596ba200f30641fe4e341e520a5bf7ab88535140d6bec1832c0c267522b9a5d48dc9"]) pipe(&(0x7f0000000000)) 08:37:51 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f00000003c0)=[@transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280), &(0x7f00000002c0)}}], 0x0, 0x0, &(0x7f0000000080)}) 08:37:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f00000000c0)=""/44) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000003c0)="48107936edbbc8470fd3bd7d3faf24211f", 0x11}], 0x1, &(0x7f0000000380)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 08:37:51 executing program 3: 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, &(0x7f00000008c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) close(r0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r1, 0x1, 0x2d9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) read(r0, &(0x7f0000000140)=""/132, 0x84) 08:37:51 executing program 7: mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x9, 0xffffffff, 0x7, 0xfff, 0x4, r0, 0x7}, 0x2c) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x8}, &(0x7f0000044000)=0x0) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x47f) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) timer_settime(r1, 0x1, &(0x7f0000000140)={{0x77359400}}, &(0x7f0000000180)) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3e, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000100)="a210ce583e78e0d3eb9c651ceeffb9e9", 0x10) [ 242.675281] binder: 14475:14476 ERROR: BC_REGISTER_LOOPER called without request [ 242.763335] binder: BINDER_SET_CONTEXT_MGR already set [ 242.770017] binder: release 14475:14476 transaction 22 out, still active [ 242.777040] binder: undelivered TRANSACTION_COMPLETE [ 242.783546] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 242.791372] FAT-fs (loop5): Filesystem has been set read-only [ 242.815774] binder: 14490:14491 ioctl 40046207 0 returned -16 [ 242.822430] device veth0_to_bridge entered promiscuous mode [ 242.830552] binder: 14475:14476 transaction failed 29189/0, size 0-0 line 2784 [ 242.837992] binder: send failed reply for transaction 22, target dead [ 242.839938] device veth0_to_bridge left promiscuous mode [ 242.847901] binder: 14490:14491 got transaction to invalid handle [ 242.856857] binder: 14490:14491 transaction failed 29201/-22, size 0-0 line 2852 08:37:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = dup3(r1, r0, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0xfff, 0x9, 0x92, 0x80000000, 0x400}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x20) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000240), 0x4) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff59, 0x442) rmdir(&(0x7f0000000140)='./file0\x00') io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r3, &(0x7f0000000140), 0x0, 0xfffffffffffffffe}]) 08:37:51 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0x1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r3, 0x43) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0xdf, &(0x7f0000000480)=0x400, 0x4) r5 = accept4(r3, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x2}, 0x14) lseek(r0, 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x81}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000200)={r10, 0x4}, &(0x7f0000000240)=0x8) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) splice(r9, &(0x7f00000002c0), r6, &(0x7f0000000340), 0xfffffffffffffffc, 0x2) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x3f000000, &(0x7f00000003c0), &(0x7f0000000500), &(0x7f0000000300), &(0x7f0000000340)) fchmod(r0, 0x4) ioctl$KVM_GET_IRQCHIP(r8, 0xc208ae62, &(0x7f0000000380)) kcmp(r11, r12, 0x4, r9, r8) pipe2(&(0x7f0000000300), 0x0) [ 242.864485] binder: release 14490:14491 transaction 24 out, still active [ 242.871606] binder: unexpected work type, 4, not freed [ 242.876935] binder: undelivered TRANSACTION_COMPLETE [ 242.889653] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 242.908316] device veth0_to_bridge entered promiscuous mode 08:37:51 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000280)={@loopback=0x7f000001, @empty, @broadcast=0xffffffff}, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f3d0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34c7634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000000340)=0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f00000001c0)="66b9800000c00f326635004000000f3026d0abae8fba420066ed6766c7442400e2bf00006766c7442402fb83c0566766c744240600000000670f011424eb000f01ca650f001f640f01cb0f070fc7980000", 0x51}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 242.919193] binder_alloc: binder_alloc_mmap_handler: 14490 20001000-20004000 already mapped failed -16 [ 242.933815] device veth0_to_bridge left promiscuous mode [ 242.938954] binder: undelivered TRANSACTION_ERROR: 29190 [ 242.945117] binder: send failed reply for transaction 24, target dead [ 242.958493] binder_alloc: 14490: binder_alloc_buf, no vma 08:37:51 executing program 3: symlink(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="584653420000100000000000000010000000e9ff0000000000000000007500000034fb8fb9e4bf48b6ad26c597eb4f5c1900000000000000040400000000000d880000000000000d890000000000000d8a000000010000100000000001000000000000035ab424", 0x67}], 0x0, &(0x7f0000000000)=@uquota='uquota') [ 242.964358] binder: 14490:14509 transaction failed 29189/-3, size 24-8 line 2967 08:37:51 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xffffff0f00000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:51 executing program 4: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="2f0000001c0003fd6d0000360000000002dd0700064000001f5f32c908000100000073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x20, 0x80000001}, &(0x7f0000000140)=0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='pids.current\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x40) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000580)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x10001, 0x7f, 0x3, 0x1}, &(0x7f0000000300)=0x98) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0xa, @in6, 0x0, 0x1, 0x0, 0xfffffffffffffffe}}, 0xe8) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000840)="92e9615d0e031caa91be0d1ef16f7353c9035dd4112a4d71b4ebebf92e7208d0ddad36d52735f1e732d5a4d70c042e94e3ff80c56a1c297a543c4a1b14ed0d414848b5c928588cfa085a486918651da84287d1bd096b361bc3f7234f3a2eb6fa8804c8bd8f318259b3bf17200e0923b0ea4daebc0f53e2dd24a5b42cc669e7250a56dbee516aa31cc96bd7ac10e146c9b7c859ec5f5cebe181828734d3d7b97fcc564fdab5314c0db81894f79f26a36b4acc3a03c8984ef5866bbb26fabcdddf231b92048957f13bf94c2ae377a4c20a6a4d28824f542378a674f811ef036ae132cb9a10819f46a1c68a") syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000005c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x81084}, 0xc, &(0x7f0000000540)={&(0x7f0000000680)=ANY=[@ANYBLOB="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", @ANYBLOB="0c052abd7000fddbdf2508000000380001000c0007000300000001000000080002000100000008000b00736970000800090019000000080001000200000008000200370000003400010014000300ff02000000000000000000000000000108000b007369700014000300000000000000000000000000000000001400030008000300040000000800040001040000"], 0x2}, 0x1, 0x0, 0x0, 0x2000c001}, 0x4004) sendmmsg(r4, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3f, 0x284480) [ 243.026701] binder: 14490:14509 got transaction to invalid handle [ 243.026767] binder: undelivered TRANSACTION_ERROR: 29189 [ 243.033086] binder: 14490:14509 transaction failed 29201/-22, size 0-0 line 2852 08:37:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="98eb65f0320ccd3314ac722b7398db8720f7c6c4a5986c62a814f5e4b7c53a264d28f33a984c19806cb0ac0d7a20771bc4fa9d587a1a70fc040a6417df77b7f5fe4ecbd9505be7857c5aaa0dc2216b2e232416bc3b697f1073cab38cc3a1ba1d1859053f5586a4f27c5667", 0x6b) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="e1f024c91bf6b22b1a17106587660c5a", 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 08:37:52 executing program 3: r0 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x100000000, 0x0) r4 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000180)={r3, r4, 0x40}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r5, 0x800000805c4d65, &(0x7f0000001000)) [ 243.124586] netlink: 27 bytes leftover after parsing attributes in process `syz-executor4'. [ 243.128819] binder: undelivered TRANSACTION_ERROR: 29201 [ 243.150216] binder: undelivered TRANSACTION_ERROR: 29201 [ 243.188418] netlink: 27 bytes leftover after parsing attributes in process `syz-executor4'. 08:37:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x93, "1f1eb8acd279dc0aecf364a446af7df5c8b585d687d29bd1b7d86136caa1f4484176d8210685ff7b056ab1bc5879a6dbd23a5494a1e99f0a077657b4c00805a42cabfb236641a7793a28d3e7556536273e7bd047a4af8aabd3ea2ae4932970670f9b7afb1f349417430b9feedea5ed85cbeee42b15ff807ef52525199d908e913823745b34bda32c9424ebbd4d482cfcea5646"}, &(0x7f00000000c0)=0xb7) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xfffffffffffffda3, 0x0, &(0x7f0000009000)}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0xfff, 0x4) 08:37:52 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x4, 0xad}, @rr={0x44, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)={0x0, 0x1}) [ 243.317152] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 243.324734] FAT-fs (loop5): Filesystem has been set read-only [ 243.344874] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 243.399625] binder_alloc: binder_alloc_mmap_handler: 14544 20000000-20002000 already mapped failed -16 [ 243.422897] binder_alloc: 14544: binder_alloc_buf, no vma [ 243.423953] binder: BINDER_SET_CONTEXT_MGR already set [ 243.428633] binder: 14544:14551 transaction failed 29189/-3, size 40-8 line 2967 [ 243.454556] binder: 14544:14547 ioctl 40046207 0 returned -16 08:37:52 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) ioctl$KVM_GET_REG_LIST(r0, 0x400452c9, &(0x7f0000000000)=ANY=[@ANYBLOB="fd19e6c5885086207c5b9e500acf84829953e8871d1e46e9dde821b4e8e6f420b5b9bf5efe663f21d0dfba504c0d0eb03ad22fda13c143d69fa33549d77945a45fda3fefaa3ed2876fbf761f9068"]) [ 243.506813] binder: send failed reply for transaction 32 to 14544:14547 [ 243.514436] binder: undelivered TRANSACTION_ERROR: 29189 08:37:52 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) capset(&(0x7f0000000180)={0x19980330}, &(0x7f0000032fe8)) ioctl$LOOP_CLR_FD(r1, 0x4c01) fcntl$setpipe(r0, 0x407, 0x80000000) 08:37:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) ioctl(r0, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8001, 0x40200) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x402c542b, 0x707000) 08:37:52 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x7) sendfile(r0, r0, &(0x7f0000317000), 0xff8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 08:37:52 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x7, 0x1, 0x7e, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000001c0)=""/138) clone(0x50802100, &(0x7f00000036c0), &(0x7f0000003780), &(0x7f00000037c0), &(0x7f0000000040)="adcea2f6d4d898") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000000c0)={0xcd, 0x1, {0x2, 0x3, 0x4, 0x3, 0x2}}) 08:37:52 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xffff000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:52 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000002a80)) 08:37:52 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x1) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"74000200000f002dc830ee000000005d", 0x106}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000280)) 08:37:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x8000000000000806, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x8203}, 0xffffffffffffffaf) close(r1) lseek(r0, 0x0, 0x1) [ 244.060557] IPVS: ftp: loaded support on port[0] = 21 08:37:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) renameat2(r2, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x4) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000140)={{0x1, 0xdb}, 0x18}, 0x10) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000000240)={0x7b}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)={0x1, 0x0, [{0x40000084}]}) 08:37:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) memfd_create(&(0x7f0000000100)='$\x00', 0x2) llistxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)=""/4096, 0x1000) getgroups(0x2, &(0x7f0000000040)=[0x0, 0xffffffffffffffff]) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) socket$alg(0x26, 0x5, 0x0) 08:37:53 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) r1 = getpgid(0x0) ptrace$peekuser(0x3, r1, 0x82) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x2, 'ip_vti0\x00', 0x2}, 0x18) ptrace$peek(0x2, r2, &(0x7f0000000040)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x1f, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000140)) [ 244.121209] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 244.128839] FAT-fs (loop5): Filesystem has been set read-only 08:37:53 executing program 7: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f760070") syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_nat_t_port={0x1, 0x15}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x80}, 0x1}, 0x0) 08:37:53 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000140)=0x1000) io_setup(0x800000100080006, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) fchmodat(r2, &(0x7f0000000180)='./file0\x00', 0x2) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8002) ioctl$KDENABIO(r4, 0x4b36) 08:37:53 executing program 1: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000100)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="3080", 0x2, r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e24, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffe00}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x78) 08:37:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x20}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) listen(r0, 0x87) accept(r0, &(0x7f00005a4000)=@rc, &(0x7f0000000040)=0xd) [ 244.257381] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xffffffffffffff7f, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:53 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295e00081f16f477671070") r1 = creat(&(0x7f0000000080)='./bus\x00', 0x1) ftruncate(r1, 0x100000001) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x64, {{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x4000, 0x0) sendfile(r1, r0, &(0x7f0000d83ff8), 0x8000fffffffe) 08:37:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r0, &(0x7f0000002680)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x7ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000442000/0x4000)=nil) 08:37:53 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000001500)=[{&(0x7f00000004c0)=""/46, 0x2e}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/64, 0x40}], 0x1) r2 = syz_open_pts(r1, 0x2) dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0x1000002c1) pkey_alloc(0x0, 0x0) [ 244.367116] IPVS: ftp: loaded support on port[0] = 21 [ 244.551011] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 244.558609] FAT-fs (loop5): Filesystem has been set read-only 08:37:53 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000180)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000000080), 0x40000000000013f, 0x4004050) 08:37:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x891, 0x121000) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = getpgrp(0x0) socket$vsock_dgram(0x28, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000300)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f00000001c0)=""/174, 0xae}], 0x2, &(0x7f0000000280)=""/86, 0x56, 0x6}, 0x3ce}], 0x1, 0x40000021, &(0x7f0000000340)={0x77359400}) migrate_pages(r2, 0x4, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) 08:37:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) r1 = socket(0x1b, 0x3, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x3, 0x7, [0x4, 0x401, 0x9, 0x4, 0x7, 0xff, 0x3]}, &(0x7f0000000040)=0x16) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0x80000000}, 0x8) 08:37:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) ioctl(r0, 0x5380, &(0x7f0000000000)) [ 244.597711] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x10000000000062) read(r1, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)) ioctl$KDADDIO(r1, 0x4b34, 0x8) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f0000000000)={r2, r1}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r4 = syz_open_pts(r1, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) 08:37:53 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x500000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:37:53 executing program 6: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000040)='net/packet\x00') socket$inet6(0xa, 0x2000000802, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 08:37:53 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ipddp0\x00'}}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff, 0x2000) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4) 08:37:53 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.low\x00', 0x2, 0x0) keyctl$session_to_parent(0x12) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x1) 08:37:53 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = 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, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 244.866676] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 244.874471] FAT-fs (loop5): Filesystem has been set read-only 08:37:53 executing program 3: writev(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001580)="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", 0x1000}, {&(0x7f0000001080)="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", 0xff}, {&(0x7f0000001180)="756e77d5134402e20647d0f053e9ae37b6aad404addfa241c42147184b5681886fdc68645cb00e7f6d06a47bd63966a63af0b4bd67ecb39b81c21add39d3d1f3bcfe02db03c7fdd9", 0x48}, {&(0x7f0000001200)="459f38ed7c7922e6ddf1fd1e125da44aad7c2a3ac06cf3a1628f43ec3f123a8796a69467934502535f64f7525cb4b0d4447fb53a09b8b3dc56f0b1e657f115ce91b7d7a76ad86c4fa1e94c9c4ecb7f74176103777640f0cd8558e5233e16c8872d7c0beec1f67347462446f62d49aec6fd", 0x71}, {&(0x7f0000000000)="bdfaaa803b9d9048f021257e37006c19af1f96d9e21d7215efee17f85a0924095a366c29373bc8d730024cf520fd2d0e", 0x30}, {&(0x7f0000001280)="10be20c1d028e78c9de1ee52c63c9d1a", 0x10}, {&(0x7f00000012c0)="b25fed7cacb5cebb6d09fe772add9a934d36dc40e6d11ea15b19e572ba190608f1e98bbb67cfb7f4657c3c640750ba14bc7ab2c16071eb95b4a60df599135ebc30dcf0551124048d829dfce2599836e7c8ed24d41362742a76073a5537eb9e010237b1a8e88db32c4798c3917ee192f0d9e717c0c69d7162d9dd6210b8a69a23969d44eca29ae0eaf691303457c30bdecda5e5121e0a8d7ad353eb83f203b997e24f1abb9a203168d0327d7d153d8faf8f05ee7b01a1c7f3fc4b0a08750603827634104f816f390b58f2b6a18dabf2132cc0e4ad137ed5", 0xd7}, {&(0x7f00000013c0)="e27d0200e21ed05e4055aedd6943a39e3cf3be546d177b10385476d1aab0f314379ca3b7ae22346aef5b2580822478f64e2af7dfbff19738b0b339d3572ac1fb4e41e2a0d12fc3f2b62e9a485fef034a68243974b470ac2f613fc12ae26b29f8760c05e984be2dea806943fe790f449340ca9196d04743fea6a67866430806539986114aa10ea55e9e0069d6f569bbfa66", 0x91}], 0x8) writev(0xffffffffffffffff, &(0x7f0000001480), 0x10000000000001ad) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) socketpair$inet(0x2, 0x80802, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) [ 244.954670] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:37:54 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x220000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r1, 0x8}, 0x8) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") unshare(0x64000400) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000040)={0x2000000000000002, 0x0, 0x7}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x42, 0x0) write$cgroup_pid(r4, &(0x7f00000000c0)={[0x39, 0x35, 0x31]}, 0x3) 08:37:54 executing program 6: symlink(&(0x7f0000000000)='/\x00', &(0x7f0000000040)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000003c0)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7, [@empty, @empty, @rand_addr=0x200, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @empty]}, 0x2c) syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0xff, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="bafdc8484a7796ca32876f784fa80366d6e9c5672f402a05bef89020eab24865be66d4fa003931875db8463d45b9a86411a376717e25fd34f2c7e2983a256a9e1ff13fcc3f1fe6f5c7a37e1593199c7f4cc41bb954a2", 0x56, 0x5}, {&(0x7f0000000300)="9111903107fbfd57aff2ed76e5166bf0fd8c5761d59d3675e6bb6ff3fcad78b182e9996457e9221f95e094856abc030c0b8fe17de5393920a859b8d07e3d904c90da7898f536062cd488c76d719bc1f5bf9dec8a3904d35fa1ead76acf", 0x5d, 0x400}], 0x100000, &(0x7f0000000400)={[{@journal_ioprio={'journal_ioprio', 0x3d, [0x35, 0x33]}, 0x2c}, {@dioread_nolock='dioread_nolock', 0x2c}, {@quota='quota', 0x2c}]}) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3ca, &(0x7f0000000440), 0x10a032, &(0x7f0000000140)={[{@data_err_ignore='data_err=ignore', 0x2c}]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x100, 0x0) getsockname$netlink(r1, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 08:37:54 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x6, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) [ 245.277129] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 245.284755] FAT-fs (loop5): Filesystem has been set read-only [ 245.302254] IPVS: ftp: loaded support on port[0] = 21 08:37:54 executing program 3: ioperm(0x5, 0xb2, 0xc9b) r0 = socket(0x10, 0x1000000802, 0x0) clone(0x8000, &(0x7f0000000040)="488df2fca8e9b7ba00406a34955de401681e77b5e872372091438a64ae226a7a8e365252ca31eb75517ee7f28a3f2d34c9f9a45bf9d562c26767f00237aa11e065cc1e8860574a0c6f727f70e1dda8e7f7386fc476d78b272585fe15110ed512bba950d09b5afd975a7d68abcfa7faa3eb", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="2d35ff760f5110b1eee5355bdc3bdee73af597c5d4e0d8143c0a77933361c14c61021eb651b1c4eb6acd1b0de90bffa339bbdbbe1e154b4db0d51b1167c8a91654a4cc9d4101b7259c3d3249f6067dbc0f8422") sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x27d}, 0x1}, 0x0) [ 245.353251] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 245.360926] EXT4-fs (sda1): re-mounted. Opts: data_err=ignore,,errors=continue 08:37:54 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_stats={0x1d, 0x1, [0x1f]}}) [ 245.479542] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 08:38:01 executing program 2: socket(0x19, 0x3, 0xfffffffffffffea5) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x795, 0x10000) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000140)={0x7b, 0x0, [0x101, 0x0, 0x0, 0x5]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000073, 0x101, 0xc0010004]}) 08:38:01 executing program 1: r0 = socket$nl_xfrm(0x2, 0x6, 0x21) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10d, 0x10, &(0x7f0000000080)=0x1, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@newpolicy={0xb8, 0x13, 0x0, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001}}}, 0xb8}, 0x1}, 0x0) 08:38:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xf0ffffffffffffff, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:38:01 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8000009, 0x0, 0x5}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000000000)={0x20000, 0x0, [0x20, 0x7fff, 0x200, 0x3, 0x4, 0x8, 0x969b]}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x1f, 0x4, 0x0, 0x1000000000000, 0x80000001, 0x3f, 0x0, 0x0, 0xffffffff, 0x0, 0x1}) r1 = syz_open_pts(r0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x101, 0x4}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000200)={r2, r2}) ioctl$TCSETAF(r1, 0x5412, &(0x7f00000000c0)={0x5}) 08:38:01 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x8100, 0x0) keyctl$update(0x2, r3, &(0x7f0000000140)="2af29f4abaffa8aba4f58b775bb2b6e9cc3913eda4b7e1a743e0451404f88ef61a5551f5cca618165110413f7abbcb6a2d4b5e43832c8382027598154987778f6872eb13056f11c881b7417247d1c88b6830599f77e2b4a07476eb5669ad2150162ac7a415a45b40998ee0d7f37b414e89f26c31829879cb5b3e563b1ee9d29b0499d31cf93bb4dfdce649e0851c54745d195a3335f7cb336732d13ca0c6f3eed492c37613a3642ff4dac6df4c9361c3aafdefcad8888be691f562240375cb26", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r3, r2}, &(0x7f0000000280)=""/226, 0xe2, &(0x7f00000003c0)={&(0x7f0000000380)={'sha224\x00'}}) 08:38:01 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000001c0)={0x0, 0x7fffffff, 0x7fffffff}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000380)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000600)='.\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='adfs\x00', 0x80000, &(0x7f00000006c0)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 08:38:01 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11484000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 08:38:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open(&(0x7f00000071c0)='./file0\x00', 0x84000, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000007200)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x48, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth1_to_team\x00'}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100a07031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) [ 252.954107] binder: 14748:14754 unknown command 4212753 [ 252.961668] binder: 14748:14754 ioctl c0306201 20007000 returned -22 [ 252.969849] binder_alloc: binder_alloc_mmap_handler: 14748 20001000-20004000 already mapped failed -16 [ 252.992763] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. 08:38:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000640), &(0x7f0000000680)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000180)) sendmsg$nfc_llcp(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x5, 0x7fff, 0xba, "1e2a62827243f382cb1a3583bd8570bf472764941acdd894e45d1d81e12b5cc4554018923319a48dbdf1a1267761cfe55c70a2feaf4222afd98dddd31850c5", 0x23}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000080)="4f2fa2f4e2649ad232e2201911a16e48193270d7cdf5fb1a15dfa92b79", 0x1d}, {&(0x7f00000001c0)="e60a457775ee00d02e9e66dc0d35fe6a779c3019009fe8c53707699e47f7b79f403ef303304ef1fd10c05d63841be08ac751f8ff3b8de455a0de705e1ba4521a754e9bd33772172141edb9e5b0fc8f489445d461b7d4f7cc5ca0a789756e7efa445ba5c3258311cdf256e964547dbab43912936f7865dd09fe2906496554def4ccffed3e1aa10bebe712c16c9b4d4cbe86af7325587aaccbf2743a017c34c333944731c9213e3d64ffde2b8955696888f429bd14aa290d0b903ca390635e89f6a5df8ee10543f2b92b48d7d96c7bbb37c3d3a7cf8a482b49", 0xd8}, {&(0x7f00000003c0)="7c265cbe0d4089eefa5ebd8e699dd22fe7fab02a5564676125ce46292c3c1417d642fa59004cac1ba1a12f4dec8663eeba4ea23359896dd7d4b9662d1df0a5c94df4cc28e6077f9a1cd88cb24c179c3c9d6dc65e4889500f36332c64bdd2f995fe5af2fea6d2952d8ce03379906ef24491995dd01ac29aa162e649aca9061b3f3416c1f0302d8f0575730f0ac3dbf4dae2a7f8ee7b96171388f986aee1f2222a6f7457d7de7479acbbe9a5cf5916fd4c20622bff8b3a6b440f65d034ae526b71c5d406a77dd2c3596c7401e217f1e44a209d9366ca295ff64f", 0xd9}, {&(0x7f00000004c0)="d120ec4e2acc958ac6f1045676275d9b7e8a0aaac4bd7505c05d4da4e3b71d03a6a41eda459428b91590d77fab7784da2d71f9eaef20c2a703a7aa4587b77f1b765210bcfc91696df31dd72f8197a98bcb9aeb843b7c6b5cc83194310a3822835ba9b0dba3074d82bbd8e6465f78fa30c8fd024c166b4ca30e4b96e00c78f0f1dd776c4e5c1998e8160465d87fb12a1691ff9004dbb6186b946ceeecc79e63ae2874aa83d2eebc1309a800cde018d8d5497cd7a4821c414cbf5ba8c9c01e7513f8d0fae35d782a9fb08ebbd50a17b8", 0xcf}, {&(0x7f00000000c0)="abf1b27f8ef48f3862a6c672acf7768924f9f46dab3c077d190189071747d8e856ef40255776d095ef111898bb2348f8ae74928bd4960b12600e8504b97425e09e1342378e2013447b2b17e9e6a0c378878933b10e22cae4b42a4c9121d2be0f928b319bb1307505d31786f2d0cffe87f9636d24f19cf66a", 0x78}], 0x5, &(0x7f00000005c0)={0x68, 0x1, 0x3, "efe786e6d2d67c1201ed9641d298d72b2727ccdfcae5bed774bfec3e657514d5f9b27c73c83ef39bb9ed2e02425b12b3dbc83dc80bb04fd484db6a357e5a7b4a9c3557c9c33d7a6bc7fe4df85442cd13a8"}, 0x68}, 0x20000000) [ 253.005558] binder: BINDER_SET_CONTEXT_MGR already set 08:38:01 executing program 4: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000080)="52437cfa589ba160d7bec5319b6b62d1ba76aeb17e4684eee62acf324e8b63b3e1480e8090422a1a730ac679bfba3e948f3b379ec12927ce64945bef6d8702b0e72ae420fc00bb9de2583158e3675c0796c4dec5111cb7bd57c0b3870ff8c8eb5cc2fedeceb253cbfe4071cb90d16e7743000000000000000000000000", &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="76cff333c4aa0b90c479a72f914bbb1fae1477fea8791bf86ddf6562497ec09a2d", 0x21, r0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x100) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000180)=""/14, &(0x7f00000001c0)=0xe) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000200)={{0x1, 0x3, 0xde, 0x3, 0x1}, 0x9, 0xefff}) 08:38:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x101002, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0xfffffffffffffffc, 0x0, @fuse_notify_retrieve_out}, 0x30) 08:38:01 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = semget(0x3, 0x4, 0x0) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000000000)=""/98) ioctl(r1, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x6) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000280)={0x303, 0x33}, 0x4) 08:38:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x165200, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000200)) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="9134abc0176d11cfb80538889519f7eae6fb02476675bc75af2e9545e277670be7310344d8000000000000000000000000", 0x31) r3 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x5, 0x2000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_elf32(r4, &(0x7f0000000180)=ANY=[], 0xffbd) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x1) recvmmsg(r4, &(0x7f0000005a40)=[{{&(0x7f0000000e80)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000f00)=""/159, 0x9f}], 0x1, &(0x7f00000011c0)=""/231, 0xe7}}, {{&(0x7f00000012c0)=@nl=@unspec, 0x80, &(0x7f0000001340)=[{&(0x7f00000044c0)=""/241, 0xf1}], 0x1, &(0x7f0000001380)=""/28, 0x1c}}, {{0x0, 0x0, &(0x7f0000005980)=[{&(0x7f0000005700)=""/78, 0x4e}, {&(0x7f0000005780)=""/158, 0x9e}, {&(0x7f0000005840)=""/36, 0x24}, {&(0x7f0000005880)=""/49, 0x31}, {&(0x7f00000058c0)=""/130, 0x82}], 0x5, &(0x7f0000005a00)=""/43, 0x2b}}], 0x3, 0x0, 0x0) [ 253.050679] binder: 14748:14754 ioctl 40046207 0 returned -16 [ 253.071584] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 253.079387] FAT-fs (loop5): Filesystem has been set read-only [ 253.125695] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) 08:38:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0xffffffffffff0700, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:38:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local, @in6}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000840)={{{@in6, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000980)={@rand_addr, @loopback}, &(0x7f00000009c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a00)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000b00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000b40)={'team0\x00', r2}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003c00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003bc0)={&(0x7f00000034c0)={0x58, r1, 0x7854e3c3fcb45e07, 0x0, 0x0, {0x1}, [{{0x8, 0x1, r3}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x58}, 0x1}, 0x0) 08:38:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x42800) 08:38:02 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) unshare(0x20000) 08:38:02 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x10400) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffff}, 0x0, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x2, {0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff01d}, r2}}, 0x38) r3 = socket$inet6(0xa, 0x802, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000000040)={r0, r0}) 08:38:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xfffffffffffff8fe, 0x0) eventfd2(0x0, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) sendmsg$alg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x7ffff000}], 0x1, &(0x7f0000001240)=""/87, 0x57}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001200)={'bpq0\x00', 0x4}) sendmmsg$alg(r1, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001300)="da42e698ab275f106d3681ca3e89e739decb0b3e431d064aa587b1d980f2360bf7d45253df7006f7173e8606080c2140b4a2eced60f382ee712f743b186601c27f178d0ccb2e0bd4a24e7533cc8587a978210dfe402307d2c03db2ace6f8f2b9f4d7d3d28b6f1c8e84d554143921561f206e5cf7f2076c61fdfdf66fb8d8f3d89770f367d1b21578ddae8ec28403c0949632421820a9de452a7bbc7d11adc4dbd288284b31c05da382f0e49dd29f283262bb2bdcefe40a94ee1b8eda35895916724630710930", 0xc6}, {&(0x7f00000014c0)="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0x1000}, {&(0x7f00000024c0)="47466e0a173af675b70bff29e8d37ad6f60e8b0dc419cf4e585cd8eb156666d531df9d52a058913b33e1dabfd4c8d6f6946ef7e2d68ed24c2320bf17bf31d0c7a555a9f7dad48aad8151d03a355d1cf161bef01de2d8ab7718208c7114cc60dfb7f1e0565a9b33b57ce5d2b31843b50d7e3840936857d3ed1bbb325dfdf7e28fa9b3683a3093fa5b5d227fe8", 0x8c}, {&(0x7f0000002580)="bfe9c51660e9c65bae2d25cac5e763d91ceb7523053ff27548d2c7a380c49421ba955aacf2b17fb06ca70a0c26c9557827a503a21cdb4bdda3ab801f5806d4c4693a905a71e358e801e74b2383c6918d765a7d780a4dc790650fe8ea6c60489e08c3f2da77ce74f88cfa31567319389dd60ed8533eaf16b18a30cc33bb57835b37a1b585563608c4e470871e0e021a3d2fc777c9cfa4778f", 0x98}, {&(0x7f0000000180)="f44c0e9d1636f966aa42f027ca0b007f0e2f9620599d1479c973e4b1d2a94fbff447f4816529f73db362f762ce42314888d4304741e93d8a3b8a2f36a418eee7494048d4255492c8641918150b065fc507077dea206cca6eb67dae833438eb18dad707759577f964ab7aae24e34ec64279b6275bf2dd87a17d1c", 0x7a}], 0x5, &(0x7f0000000080)=[@assoc={0x18, 0x117, 0x4, 0xec8}, @assoc={0x18, 0x117, 0x4, 0xd7df}], 0x30, 0x40c0}], 0x1, 0x40000) 08:38:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) getsockopt$packet_int(r2, 0x107, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x7}}, [0x857000, 0x7f, 0x50c, 0x401, 0x9, 0xfe18, 0x4, 0xfffffffffffffffe, 0x1, 0xcdc, 0x3, 0x1f, 0x81, 0x6, 0x10001]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x1000}, 0x8) [ 253.466223] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 253.473822] FAT-fs (loop5): Filesystem has been set read-only [ 253.485702] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 253.495364] netlink: 'syz-executor3': attribute type 3 has an invalid length. [ 253.511807] netlink: 'syz-executor3': attribute type 3 has an invalid length. 08:38:02 executing program 5: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000e002, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x3fffa, 0x0) write$binfmt_script(r0, &(0x7f00000018c0)=ANY=[@ANYBLOB="85"], 0x1) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, "766d6e6574305c2840691029"}], 0xa}, 0x18) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f0000000340)={0x600000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000440)='\v', 0x1}]) 08:38:02 executing program 3: getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 08:38:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 08:38:02 executing program 7: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000140)={0x2, 0x0, 0x5, 0x800, 0x40}) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)=0x1) getrlimit(0x0, &(0x7f0000000400)) r5 = socket(0x2, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="7f", 0x1, r4) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x23e, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r6, r6, r7}, &(0x7f00000004c0)=""/132, 0x84, 0x0) 08:38:02 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x2, r0, &(0x7f0000000040), 0x2, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000013c0)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40087602, 0xfffffffffffffffc) [ 253.666827] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 253.674843] PGD 1ca260067 P4D 1ca260067 PUD 1d8342067 PMD 0 [ 253.680646] Oops: 0010 [#1] SMP KASAN [ 253.684451] CPU: 1 PID: 14825 Comm: syz-executor1 Not tainted 4.18.0-rc2+ #121 [ 253.691807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 253.701191] RIP: 0010: (null) [ 253.705080] Code: Bad RIP value. [ 253.708452] RSP: 0018:ffff8801c4b97438 EFLAGS: 00010246 [ 253.713811] RAX: 0000000000000000 RBX: ffff88018c5ecb00 RCX: ffffc90002035000 [ 253.721073] RDX: ffff8801c4b976f0 RSI: ffff88018c5ecb00 RDI: ffff8801b964ca40 [ 253.728342] RBP: ffff8801c4b974e0 R08: ffff8801bc6b4380 R09: ffffed003b5e46d6 [ 253.735609] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801c4b976f0 [ 253.742880] R13: ffff8801b964ca40 R14: ffffffff8818a920 R15: ffff8801ca11c440 [ 253.750183] FS: 00007f35d9f66700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 253.758407] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 253.764285] CR2: ffffffffffffffd6 CR3: 00000001cc2d2000 CR4: 00000000001406e0 [ 253.771560] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 253.778835] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 253.786107] Call Trace: [ 253.788705] ? sock_poll+0x2e1/0x490 [ 253.792428] ? kernel_sendpage_locked+0x120/0x120 [ 253.797281] ? kernel_sendpage_locked+0x120/0x120 [ 253.802128] do_select+0xac4/0x1b00 [ 253.805777] ? select_estimate_accuracy+0x4b0/0x4b0 08:38:02 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) waitid(0x2, r0, &(0x7f0000000040), 0x2, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000013c0)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40087602, 0xfffffffffffffffc) 08:38:02 executing program 3: getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) [ 253.807882] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 253.810824] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 253.810842] ? drop_futex_key_refs.isra.14+0x6d/0xe0 [ 253.810860] ? __lock_acquire+0x7fc/0x5020 [ 253.810874] ? futex_wait_setup+0x410/0x410 [ 253.810888] ? graph_lock+0x170/0x170 [ 253.810906] ? trace_hardirqs_on+0x10/0x10 [ 253.818466] FAT-fs (loop5): Filesystem has been set read-only [ 253.823974] ? futex_wake+0x304/0x760 [ 253.823990] ? graph_lock+0x170/0x170 [ 253.824011] ? find_held_lock+0x36/0x1c0 [ 253.863171] ? lock_downgrade+0x8f0/0x8f0 [ 253.867326] ? lock_release+0xa30/0xa30 [ 253.871307] ? check_same_owner+0x340/0x340 [ 253.875636] ? __check_object_size+0x9d/0x5f2 [ 253.880236] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 253.885780] core_sys_select+0x78a/0xb80 [ 253.889846] ? core_sys_select+0x78a/0xb80 [ 253.894090] ? do_compat_pselect+0x4d0/0x4d0 [ 253.898530] ? lock_release+0xa30/0xa30 [ 253.902498] ? check_same_owner+0x340/0x340 [ 253.906817] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 253.912357] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 253.917640] ? __set_current_blocked+0xe4/0x120 [ 253.922310] ? sigprocmask+0xfc/0x310 [ 253.926097] ? sigsuspend+0x270/0x270 [ 253.929898] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 253.935423] ? _copy_from_user+0xdf/0x150 [ 253.939581] do_pselect+0x241/0x4e0 [ 253.943199] ? kern_select+0x260/0x260 [ 253.947075] ? putname+0xf2/0x130 [ 253.950517] ? rcu_read_lock_sched_held+0x108/0x120 [ 253.955546] ? __x64_sys_futex+0x47f/0x6a0 [ 253.959779] ? do_futex+0x27d0/0x27d0 [ 253.963582] ? filp_open+0x80/0x80 [ 253.967113] ? eventfd_ctx_fdget+0x100/0x100 [ 253.971514] __x64_sys_pselect6+0x1f7/0x280 [ 253.975837] do_syscall_64+0x1b9/0x820 [ 253.979714] ? finish_task_switch+0x1d3/0x890 [ 253.984196] ? syscall_return_slowpath+0x5e0/0x5e0 [ 253.989122] ? syscall_return_slowpath+0x31d/0x5e0 [ 253.994049] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 253.999415] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 254.004259] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 254.009445] RIP: 0033:0x455a99 [ 254.012628] 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 [ 254.031906] RSP: 002b:00007f35d9f65c68 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 254.040914] RAX: ffffffffffffffda RBX: 00007f35d9f666d4 RCX: 0000000000455a99 [ 254.048170] RDX: 0000000020768000 RSI: 0000000020f33fc0 RDI: 0000000000000040 [ 254.055441] RBP: 000000000072bea0 R08: 0000000020349000 R09: 0000000020f14000 [ 254.062697] R10: 0000000020086000 R11: 0000000000000246 R12: 00000000ffffffff [ 254.069954] R13: 00000000004c0708 R14: 00000000004d0140 R15: 0000000000000000 [ 254.077218] Modules linked in: [ 254.080402] Dumping ftrace buffer: [ 254.083922] (ftrace buffer empty) [ 254.087618] CR2: 0000000000000000 [ 254.091293] ---[ end trace 50b1f10bfd583faf ]--- [ 254.096096] RIP: 0010: (null) [ 254.096851] FAT-fs (loop5): error, fat_free: invalid cluster chain (i_pos 1041) [ 254.100033] Code: Bad RIP value. [ 254.110887] RSP: 0018:ffff8801c4b97438 EFLAGS: 00010246 [ 254.116303] RAX: 0000000000000000 RBX: ffff88018c5ecb00 RCX: ffffc90002035000 [ 254.123601] RDX: ffff8801c4b976f0 RSI: ffff88018c5ecb00 RDI: ffff8801b964ca40 [ 254.130903] RBP: ffff8801c4b974e0 R08: ffff8801bc6b4380 R09: ffffed003b5e46d6 [ 254.138206] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801c4b976f0 [ 254.145525] R13: ffff8801b964ca40 R14: ffffffff8818a920 R15: ffff8801ca11c440 [ 254.152832] FS: 00007f35d9f66700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 254.161132] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 254.167044] CR2: ffffffffffffffd6 CR3: 00000001cc2d2000 CR4: 00000000001406e0 [ 254.174372] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 254.181681] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 254.188991] Kernel panic - not syncing: Fatal exception [ 254.194844] Dumping ftrace buffer: [ 254.198377] (ftrace buffer empty) [ 254.202081] Kernel Offset: disabled [ 254.205704] Rebooting in 86400 seconds..