f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8", 0xcc}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_getaddr={0x80, 0x16, 0x4, 0x70bd2a, 0x25dfdbfb, {0x2, 0x10, 0x2}, [@IFA_LABEL={0x14, 0x3, 'wg1\x00'}, @IFA_LOCAL={0x8, 0x2, @private=0xa010100}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x7ff, 0x3f, 0x6}}, @IFA_LOCAL={0x8, 0x2, @remote}, @IFA_LABEL={0x14, 0x3, 'wlan0\x00'}, @IFA_LABEL={0x14, 0x3, 'nr0\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x20040000}, 0x4004000) (async) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_LABEL={0x8}, @IFLA_GENEVE_PORT={0x6}]}}}]}, 0x44}}, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) 10:38:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@ipv4_getaddr={0x80, 0x16, 0x4, 0x70bd2a, 0x25dfdbfb, {0x2, 0x10, 0x2}, [@IFA_LABEL={0x14, 0x3, 'wg1\x00'}, @IFA_LOCAL={0x8, 0x2, @private=0xa010100}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x2}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x7ff, 0x3f, 0x6}}, @IFA_LOCAL={0x8, 0x2, @remote}, @IFA_LABEL={0x14, 0x3, 'wlan0\x00'}, @IFA_LABEL={0x14, 0x3, 'nr0\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x20040000}, 0x4004000) (async) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GENEVE_LABEL={0x8}, @IFLA_GENEVE_PORT={0x6}]}}}]}, 0x44}}, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) [ 558.716900][T22442] 9pnet: Unknown protocol version 9p20#0.u [ 558.732713][T22443] loop4: detected capacity change from 0 to 512 10:38:17 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0xffffffff, 0x2) [ 558.768941][T22443] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 558.791507][T22443] EXT4-fs (loop4): orphan cleanup on readonly fs [ 558.820491][T22443] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap 10:38:17 executing program 2: r0 = syz_io_uring_setup(0x2de9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) close_range(r3, 0xffffffffffffffff, 0x2) io_uring_enter(r3, 0x6aef, 0x6bc0, 0x1b, &(0x7f00000001c0)={[0x1]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)='./file0\x00'}, 0x0) io_uring_enter(r0, 0x22ff, 0x0, 0x0, 0x0, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000240)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r4, 0xc0182101, &(0x7f0000000200)={r5}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r7, &(0x7f0000000040)={'#! ', './file0'}, 0xb) io_uring_enter(r7, 0xf7d, 0xd063, 0x0, &(0x7f0000000300)={[0xfffffffffffffffb]}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={r5, 0x2, r6, 0x81, 0x80000}) [ 558.864406][T22443] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 558.875797][T22459] 9pnet: Unknown protocol version 9p20#0.u 10:38:17 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) r0 = perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000540)=ANY=[@ANYRES64=r1, @ANYRES16=r0], &(0x7f0000000500)='./file0\x00', 0x0, 0x885134, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r5, 0x0, 0x0}, 0x20) pread64(r5, &(0x7f0000000640), 0x0, 0x2) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r6, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r7 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r3, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r7, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 558.913351][T22443] EXT4-fs (loop4): 1 truncate cleaned up [ 558.919143][T22443] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 558.931488][T22443] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:17 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8", 0xcc}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) [ 558.992558][T22463] 9pnet: Unknown protocol version 9p20#0.u [ 559.036784][T22466] loop4: detected capacity change from 0 to 512 [ 559.052372][T22466] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 559.072950][T22466] EXT4-fs (loop4): orphan cleanup on readonly fs [ 559.093251][T22466] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 559.130965][T22466] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 559.142485][T22466] EXT4-fs (loop4): 1 truncate cleaned up [ 559.148604][T22466] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 559.165637][T22466] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x88fe}}, 0x1c) 10:38:18 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) r0 = perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000540)=ANY=[@ANYRES64=r1, @ANYRES16=r0], &(0x7f0000000500)='./file0\x00', 0x0, 0x885134, 0x0) (async) mount(&(0x7f0000000540)=ANY=[@ANYRES64=r1, @ANYRES16=r0], &(0x7f0000000500)='./file0\x00', 0x0, 0x885134, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r5, 0x0, 0x0}, 0x20) pread64(r5, &(0x7f0000000640), 0x0, 0x2) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r6, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r7 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r3, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r7, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') (async) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:18 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x2c8, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:18 executing program 5: ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000000040)) (async) mlockall(0x1) mbind(&(0x7f00003b5000/0x800000)=nil, 0x801100, 0x0, 0x0, 0x0, 0x2) (async) mbind(&(0x7f00009db000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000000)=0x9e1, 0xcc, 0x0) (async) brk(0xfffffffffffffffb) (async, rerun: 32) brk(0x0) (rerun: 32) 10:38:18 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8", 0xcc}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:18 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x420, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:18 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4a8, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:18 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x1fffffbf, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 559.577076][T22476] loop4: detected capacity change from 0 to 512 [ 559.579412][T22477] 9pnet: Unknown protocol version 9p20#0.u [ 559.599304][T22476] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 10:38:18 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async, rerun: 32) r0 = perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async, rerun: 32) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000540)=ANY=[@ANYRES64=r1, @ANYRES16=r0], &(0x7f0000000500)='./file0\x00', 0x0, 0x885134, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async, rerun: 32) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r5, 0x0, 0x0}, 0x20) (async) pread64(r5, &(0x7f0000000640), 0x0, 0x2) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r6, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) r7 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r3, 0x8) (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r7, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 559.634577][T22476] EXT4-fs (loop4): orphan cleanup on readonly fs [ 559.648661][T22476] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 559.694022][T22476] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 559.706756][T22476] EXT4-fs (loop4): 1 truncate cleaned up [ 559.712600][T22476] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 559.734294][T22476] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:18 executing program 2: r0 = syz_io_uring_setup(0x2de9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) (async) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) close_range(r3, 0xffffffffffffffff, 0x2) io_uring_enter(r3, 0x6aef, 0x6bc0, 0x1b, &(0x7f00000001c0)={[0x1]}, 0x8) (async) io_uring_enter(r3, 0x6aef, 0x6bc0, 0x1b, &(0x7f00000001c0)={[0x1]}, 0x8) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)='./file0\x00'}, 0x0) io_uring_enter(r0, 0x22ff, 0x0, 0x0, 0x0, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000240)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r4, 0xc0182101, &(0x7f0000000200)={r5}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) (async) r7 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r7, &(0x7f0000000040)={'#! ', './file0'}, 0xb) io_uring_enter(r7, 0xf7d, 0xd063, 0x0, &(0x7f0000000300)={[0xfffffffffffffffb]}, 0x8) (async) io_uring_enter(r7, 0xf7d, 0xd063, 0x0, &(0x7f0000000300)={[0xfffffffffffffffb]}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={r5, 0x2, r6, 0x81, 0x80000}) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={r5, 0x2, r6, 0x81, 0x80000}) 10:38:18 executing program 1: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a700df4ec076b93ef9329aeae2e425fe42541fc0e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f0000001a40), 0x4000, &(0x7f0000002000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB="d03686d8d945812d4e16fd926b83fef1da5860f8bf6e7284ca4811bc77c310635305b22c40ea95101e581cc66d606618e3f609921e9df0b703e4eecce7b2242a9e1a5e313c3ab591759c000c3bafdeeab9bc4fae9108f24489c4dcc851213caf03e98328eb99e0d6b4dc511036cda86f2631b0db3e52f8f8ae9d986bd6f5b9ef3d7d99580f3c3b9db1d00c77d2e5ae786382b2119d7048eda9ed2bc0868f747ad3a4c6c8c798a779d15c8f8f744099716e496894eebac700b243bcd410f5b6", @ANYBLOB=',wfdno=', @ANYRESOCT=r1, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e00"/94, @ANYRESDEC=r0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r5, 0x0, 0x0}, 0x20) pread64(r5, &(0x7f0000000640), 0x0, 0x2) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r6, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r7 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r3, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x2, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r7, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f00000003c0)=""/18, 0xfffffffffffffcd1}, {&(0x7f00000021c0)=""/4096, 0xffffffffffffff00}, {&(0x7f00000006c0)=""/104, 0x16}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 559.753785][ T23] audit: type=1326 audit(1681468698.562:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22460 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9953268169 code=0x7fc00000 [ 559.794620][T22498] 9pnet_fd: Insufficient options for proto=fd 10:38:18 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af1", 0xdb}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) [ 559.875891][T22489] syz-executor.3: vmalloc error: size 310378496, page order 9, failed to allocate pages, mode:0x400cc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM), nodemask=(null),cpuset=syz3,mems_allowed=0 [ 559.894162][T22489] CPU: 0 PID: 22489 Comm: syz-executor.3 Not tainted 6.3.0-rc6-syzkaller-00138-g44149752e998 #0 [ 559.904660][T22489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 559.914780][T22489] Call Trace: [ 559.918070][T22489] [ 559.921000][T22489] dump_stack_lvl+0xda/0x130 [ 559.925660][T22489] dump_stack+0x15/0x20 [ 559.929884][T22489] warn_alloc+0x140/0x1b0 [ 559.934230][T22489] ? __mod_memcg_state+0x22/0xb0 [ 559.939302][T22489] ? __rcu_read_unlock+0x4d/0x70 [ 559.944244][T22489] __vmalloc_node_range+0xc7c/0xeb0 [ 559.949685][T22489] kvmalloc_node+0x121/0x160 [ 559.954315][T22489] ? xt_alloc_table_info+0x3d/0x80 [ 559.959431][T22489] xt_alloc_table_info+0x3d/0x80 [ 559.964504][T22489] do_ip6t_set_ctl+0x614/0x17d0 [ 559.970144][T22489] ? __schedule+0x656/0x8e0 [ 559.974640][T22489] ? futex_unqueue+0xba/0xe0 [ 559.979255][T22489] ? __rcu_read_unlock+0x4d/0x70 [ 559.984196][T22489] ? avc_has_perm_noaudit+0x1c2/0x260 [ 559.989608][T22489] nf_setsockopt+0x18d/0x1b0 [ 559.994219][T22489] ipv6_setsockopt+0x11c/0x130 [ 559.999013][T22489] tcp_setsockopt+0x90/0xa0 [ 560.003594][T22489] sock_common_setsockopt+0x61/0x70 [ 560.008797][T22489] ? sock_common_recvmsg+0xe0/0xe0 [ 560.013911][T22489] __sys_setsockopt+0x1c3/0x230 [ 560.018777][T22489] __x64_sys_setsockopt+0x66/0x80 [ 560.023815][T22489] do_syscall_64+0x41/0xc0 [ 560.028300][T22489] ? syscall_exit_to_user_mode+0x26/0x140 [ 560.034144][T22489] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 560.040080][T22489] RIP: 0033:0x7f507e6bd169 [ 560.044565][T22489] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 560.064197][T22489] RSP: 002b:00007f507da30168 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 560.072622][T22489] RAX: ffffffffffffffda RBX: 00007f507e7dcf80 RCX: 00007f507e6bd169 [ 560.080957][T22489] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000005 [ 560.086764][T22507] loop4: detected capacity change from 0 to 512 [ 560.089188][T22489] RBP: 00007f507e718ca1 R08: 0000000000000550 R09: 0000000000000000 [ 560.089205][T22489] R10: 0000000020000700 R11: 0000000000000246 R12: 0000000000000000 [ 560.089216][T22489] R13: 00007ffcb9ac820f R14: 00007f507da30300 R15: 0000000000022000 [ 560.097934][T22507] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 560.103699][T22489] [ 560.103774][T22489] Mem-Info: [ 560.134204][T22489] active_anon:4970 inactive_anon:119884 isolated_anon:29 [ 560.134204][T22489] active_file:10936 inactive_file:9022 isolated_file:0 [ 560.134204][T22489] unevictable:0 dirty:1 writeback:0 [ 560.134204][T22489] slab_reclaimable:6498 slab_unreclaimable:20878 [ 560.134204][T22489] mapped:23614 shmem:7712 pagetables:784 [ 560.134204][T22489] sec_pagetables:0 bounce:0 [ 560.134204][T22489] kernel_misc_reclaimable:0 [ 560.134204][T22489] free:1698847 free_pcp:2214 free_cma:0 [ 560.179444][T22489] Node 0 active_anon:19880kB inactive_anon:479536kB active_file:43744kB inactive_file:36088kB unevictable:0kB isolated(anon):116kB isolated(file):0kB mapped:94456kB dirty:4kB writeback:0kB shmem:30848kB writeback_tmp:0kB kernel_stack:3968kB pagetables:3136kB sec_pagetables:0kB all_unreclaimable? no [ 560.207732][T22489] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 560.218784][T22507] EXT4-fs (loop4): orphan cleanup on readonly fs [ 560.234824][T22489] lowmem_reserve[]: 0 2896 7874 7874 [ 560.234900][T22489] Node 0 DMA32 free:2965716kB boost:0kB min:4172kB low:7136kB high:10100kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2969224kB mlocked:0kB bounce:0kB free_pcp:3508kB local_pcp:92kB free_cma:0kB [ 560.245237][T22507] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 560.247305][T22489] lowmem_reserve[]: 0 0 4978 4978 [ 560.247332][T22489] Node 0 Normal free:3814312kB boost:0kB min:7172kB low:12268kB high:17364kB reserved_highatomic:0KB active_anon:19880kB inactive_anon:479536kB active_file:43744kB inactive_file:36088kB unevictable:0kB writepending:4kB present:5242880kB managed:5098224kB mlocked:0kB bounce:0kB free_pcp:5328kB local_pcp:2060kB free_cma:0kB [ 560.280501][T22507] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 560.288451][T22489] lowmem_reserve[]: 0 0 0 0 [ 560.288477][T22489] Node 0 DMA: 0*4kB 0*8kB [ 560.294955][T22507] EXT4-fs (loop4): 1 truncate cleaned up [ 560.323697][T22489] 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB [ 560.333209][T22507] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 560.338027][T22489] 1*1024kB (U) 1*2048kB (M) [ 560.356837][T22505] EXT4-fs error (device loop4): ext4_map_blocks:607: inode #2: block 3: comm syz-executor.4: lblock 0 mapped to illegal pblock 3 (length 1) [ 560.366035][T22489] 3*4096kB (M) = 15360kB [ 560.366057][T22489] Node 0 DMA32: 3*4kB (M) 1*8kB (M) 2*16kB (M) 3*32kB [ 560.377959][T22505] set_target_v1_checkentry: 9 callbacks suppressed [ 560.377973][T22505] Cannot find add_set index 0 as target [ 560.385226][T22489] (M) 3*64kB (M) 3*128kB (M) 2*256kB (M) 2*512kB (M) 2*1024kB (M) 2*2048kB (M) 722*4096kB (M) = 2965716kB 10:38:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xa002}}, 0x1c) 10:38:19 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8", 0xcc}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:19 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af1", 0xdb}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) [ 560.420244][T22489] Node 0 Normal: 826*4kB (UME) 606*8kB (UME) 317*16kB (UME) 124*32kB (UME) 75*64kB (UM) 90*128kB (UME) 47*256kB (UME) 21*512kB (UM) 12*1024kB (UM) 1*2048kB (E) 914*4096kB (UM) = 3814376kB [ 560.439149][T22489] Node 0 hugepages_total=7 hugepages_free=4 hugepages_surp=3 hugepages_size=2048kB [ 560.448455][T22489] 27665 total pagecache pages [ 560.453177][T22489] 0 pages in swap cache [ 560.457330][T22489] Free swap = 0kB [ 560.461157][T22489] Total swap = 0kB [ 560.464895][T22489] 2097051 pages RAM [ 560.468783][T22489] 0 pages HighMem/MovableOnly [ 560.473449][T22489] 76349 pages reserved 10:38:19 executing program 1: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a700df4ec076b93ef9329aeae2e425fe42541fc0e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f0000001a40), 0x4000, &(0x7f0000002000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB="d03686d8d945812d4e16fd926b83fef1da5860f8bf6e7284ca4811bc77c310635305b22c40ea95101e581cc66d606618e3f609921e9df0b703e4eecce7b2242a9e1a5e313c3ab591759c000c3bafdeeab9bc4fae9108f24489c4dcc851213caf03e98328eb99e0d6b4dc511036cda86f2631b0db3e52f8f8ae9d986bd6f5b9ef3d7d99580f3c3b9db1d00c77d2e5ae786382b2119d7048eda9ed2bc0868f747ad3a4c6c8c798a779d15c8f8f744099716e496894eebac700b243bcd410f5b6", @ANYBLOB=',wfdno=', @ANYRESOCT=r1, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e00"/94, @ANYRESDEC=r0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r5, 0x0, 0x0}, 0x20) pread64(r5, &(0x7f0000000640), 0x0, 0x2) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r6, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r7 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r3, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x2, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r7, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) preadv(r2, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f00000003c0)=""/18, 0xfffffffffffffcd1}, {&(0x7f00000021c0)=""/4096, 0xffffffffffffff00}, {&(0x7f00000006c0)=""/104, 0x16}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:19 executing program 1: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async, rerun: 64) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (rerun: 64) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a700df4ec076b93ef9329aeae2e425fe42541fc0e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f0000001a40), 0x4000, &(0x7f0000002000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYBLOB="d03686d8d945812d4e16fd926b83fef1da5860f8bf6e7284ca4811bc77c310635305b22c40ea95101e581cc66d606618e3f609921e9df0b703e4eecce7b2242a9e1a5e313c3ab591759c000c3bafdeeab9bc4fae9108f24489c4dcc851213caf03e98328eb99e0d6b4dc511036cda86f2631b0db3e52f8f8ae9d986bd6f5b9ef3d7d99580f3c3b9db1d00c77d2e5ae786382b2119d7048eda9ed2bc0868f747ad3a4c6c8c798a779d15c8f8f744099716e496894eebac700b243bcd410f5b6", @ANYBLOB=',wfdno=', @ANYRESOCT=r1, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e00"/94, @ANYRESDEC=r0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) (rerun: 32) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r5, 0x0, 0x0}, 0x20) (async) pread64(r5, &(0x7f0000000640), 0x0, 0x2) r6 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r6, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r7 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r3, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x2, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r7, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) preadv(r2, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f00000003c0)=""/18, 0xfffffffffffffcd1}, {&(0x7f00000021c0)=""/4096, 0xffffffffffffff00}, {&(0x7f00000006c0)=""/104, 0x16}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 560.477811][ T3161] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 560.491064][T22512] Cannot find add_set index 0 as target 10:38:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f00000001c0)='\xb8.\xa5\xd7o\xe02\xe3\aC\xdb\xf6O\x16\xa3\xdd\xb0\x92hia\xf2\xc3\xa3\xd9\xee\xd9s\x92\f]#\x1a:\xf7\xbbP/e\xc6\x10y\xc0uX\x1b\xc6\xdc\xdf\x8c\xdd\xcd\x13\x9d\x98\xf8I\x15\x87\xde\x9c\xa7\xf3\xa4%r\x93\xac\xa9\x03R\x8f\x00~T\xdd\x8a\x96\xb9\x98\xcb,\xddIp \xb3o\xbd\x00\xd1\x00bn\x1f\xf5\x00\x84\xd9\x1a\xf0\xc4\x9e\xc1\xbe=\xac\x88\xfb\x92\x10\x85\xe6\xb0\x8d\x997TBX?\x16\xc1\x02\x17A\xa5n\xb9\xea\x91\xc9\xff$\x06Yu\xeb\xda\xb5\r\xb0N\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00D\x02V\xf0\x97\xab>\xbeP\x02\xc7\x9e\x80\xb8\xa3\xf137\x88\x1c\\5\x04\xa2Sz0\xc5\xec\x14e\xb1sz\x7f\xd6\aZN\x12\xe4\xcf\x9aG\x1e\xed\xc0\x89~\xe2Q\xc6\xec)4\xb2\xff\x81\xe4Cg\xa0\xe1\xc8\xc5\xa1\xd1c*\x1f\x8be__\x7f\x0f\xa3\xa3\x8di-\x11\x7fi\xf7\xa1\x98\xd2\xb4\xebz\xf2\xc5\xb8\x87\xe3aX\xf5CU\xb6$\v\xc4\x8f\xfa\xd9UFV\x1e|AK<\xecdP0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000780)={@local, 0x0}, &(0x7f00000007c0)=0x14) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f00000009c0)=0x0, &(0x7f0000000a00)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a40)=@RTM_DELMDB={0x118, 0x55, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x0, 0x3, {@ip4=@multicast1}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x1, {@ip4=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x3, {@in6_addr=@private1={0xfc, 0x1, '\x00', 0x1}}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x0, 0x1, 0x2, {@ip4=@dev={0xac, 0x14, 0x14, 0x41}, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x2, 0x5, 0x3, {@ip4=@empty, 0x1c409}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x3, 0x0, {@ip4=@local, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x2, 0x1, {@in6_addr=@mcast2, 0x8add}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x1, 0x1, {@in6_addr=@private1, 0x800}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x40090}, 0x4000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000)=ANY=[], 0x208e24b) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x2, 0x3a, 0x9, 0xf6, 0x0, 0x8, 0x20822, 0xb, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000640), 0xa}, 0x1400, 0x5, 0x100, 0x1, 0xe82, 0x9, 0x4, 0x0, 0x0, 0x0, 0xcd}, 0xffffffffffffffff, 0x1, r2, 0x3) perf_event_open$cgroup(&(0x7f00000014c0)={0x3, 0x80, 0x3, 0x20, 0x1, 0x4, 0x0, 0x9, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000001480), 0x3}, 0x3083, 0x3, 0x5, 0x774c997396586821, 0x7, 0x1, 0x405, 0x0, 0x1, 0x0, 0x4}, r2, 0x5, r6, 0xd) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000001440)=0xf8fe) r7 = gettid() r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/power/resume', 0x422001, 0x100) sendfile(r2, r8, &(0x7f0000001400)=0x401, 0x2) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xfb, 0x4, 0xff, 0x2, 0x0, 0x78f, 0x205, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x80, 0xff, 0x3, 0x0, 0x7, 0x8, 0xfff, 0x0, 0x40, 0x0, 0x1f}, r7, 0x5, 0xffffffffffffffff, 0x2) dup2(0xffffffffffffffff, r6) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000100)='./bus\x00', 0x840, &(0x7f0000000800)={[{@iocharset={'iocharset', 0x3d, 'macgaelic'}}, {@rodir}, {@shortname_mixed}, {@shortname_lower}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'macgreek'}}, {@fat=@check_strict}, {@uni_xlateno}, {@fat=@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@nonumtail}, {@shortname_mixed}, {@shortname_mixed}, {@shortname_win95}, {@uni_xlate}, {@rodir}, {@uni_xlate}, {@numtail}, {@uni_xlateno}, {@fat=@dmask={'dmask', 0x3d, 0x10000}}, {@shortname_winnt}, {@shortname_mixed}, {@numtail}, {@rodir}, {@shortname_win95}, {@utf8}], [{@permit_directio}, {@smackfshat={'smackfshat', 0x3d, 'rodir'}}, {@appraise_type}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}, 0xef, 0x20e, &(0x7f0000000400)="$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") setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) socket$inet(0x2, 0xb927c8083ccaa703, 0x7f) 10:38:19 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001d40)=ANY=[@ANYBLOB="693d26918af6043b38fc37c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e92bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f6373836b296568b0b0e699ce527f45264eb522ac71709604e04418d29703080f3f0b8774c04a5e98edd2000000000000000000000000004d282088dfb9f4856c3175524b91378326f2edbb0b50ca169b1d8e21db12643666de0027856275df33ad2e1e723b7cb05bf9a3d8e54348ee8bd021b924401751e8c204cfefb54b64127cd0ef293d184c4a5661ef1caa03fc29edb92ff0d31efdd712fe7062"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001e40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="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", @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 560.526903][T22512] Cannot find add_set index 0 as target [ 560.542357][T22519] Cannot find add_set index 0 as target [ 560.570716][T22519] loop4: detected capacity change from 0 to 512 [ 560.587726][T22519] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 560.596081][ T23] audit: type=1400 audit(1681468699.392:481): avc: denied { read } for pid=22528 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 560.621696][T22531] 9pnet_fd: Insufficient options for proto=fd [ 560.625664][T22519] EXT4-fs (loop4): orphan cleanup on readonly fs [ 560.644576][T22519] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 560.648104][ T23] audit: type=1326 audit(1681468699.452:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22499 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9953268169 code=0x7fc00000 [ 560.668563][T22519] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 560.695720][T22519] EXT4-fs (loop4): 1 truncate cleaned up [ 560.701451][T22519] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 560.714832][T22519] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:19 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:19 executing program 2: r0 = syz_io_uring_setup(0x2de9, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) (async) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) close_range(r3, 0xffffffffffffffff, 0x2) (async) io_uring_enter(r3, 0x6aef, 0x6bc0, 0x1b, &(0x7f00000001c0)={[0x1]}, 0x8) (async) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, r3, 0x0, &(0x7f0000000040)='./file0\x00'}, 0x0) (async) io_uring_enter(r0, 0x22ff, 0x0, 0x0, 0x0, 0x0) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000240)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r4, 0xc0182101, &(0x7f0000000200)={r5}) (async) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r7 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r7, &(0x7f0000000040)={'#! ', './file0'}, 0xb) io_uring_enter(r7, 0xf7d, 0xd063, 0x0, &(0x7f0000000300)={[0xfffffffffffffffb]}, 0x8) (async) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={r5, 0x2, r6, 0x81, 0x80000}) 10:38:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = memfd_create(&(0x7f00000001c0)='\xb8.\xa5\xd7o\xe02\xe3\aC\xdb\xf6O\x16\xa3\xdd\xb0\x92hia\xf2\xc3\xa3\xd9\xee\xd9s\x92\f]#\x1a:\xf7\xbbP/e\xc6\x10y\xc0uX\x1b\xc6\xdc\xdf\x8c\xdd\xcd\x13\x9d\x98\xf8I\x15\x87\xde\x9c\xa7\xf3\xa4%r\x93\xac\xa9\x03R\x8f\x00~T\xdd\x8a\x96\xb9\x98\xcb,\xddIp \xb3o\xbd\x00\xd1\x00bn\x1f\xf5\x00\x84\xd9\x1a\xf0\xc4\x9e\xc1\xbe=\xac\x88\xfb\x92\x10\x85\xe6\xb0\x8d\x997TBX?\x16\xc1\x02\x17A\xa5n\xb9\xea\x91\xc9\xff$\x06Yu\xeb\xda\xb5\r\xb0N\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00D\x02V\xf0\x97\xab>\xbeP\x02\xc7\x9e\x80\xb8\xa3\xf137\x88\x1c\\5\x04\xa2Sz0\xc5\xec\x14e\xb1sz\x7f\xd6\aZN\x12\xe4\xcf\x9aG\x1e\xed\xc0\x89~\xe2Q\xc6\xec)4\xb2\xff\x81\xe4Cg\xa0\xe1\xc8\xc5\xa1\xd1c*\x1f\x8be__\x7f\x0f\xa3\xa3\x8di-\x11\x7fi\xf7\xa1\x98\xd2\xb4\xebz\xf2\xc5\xb8\x87\xe3aX\xf5CU\xb6$\v\xc4\x8f\xfa\xd9UFV\x1e|AK<\xecdP0x0}) (async) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000780)={@local, 0x0}, &(0x7f00000007c0)=0x14) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f00000009c0)=0x0, &(0x7f0000000a00)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a40)=@RTM_DELMDB={0x118, 0x55, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x0, 0x3, {@ip4=@multicast1}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x1, {@ip4=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x3, {@in6_addr=@private1={0xfc, 0x1, '\x00', 0x1}}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x0, 0x1, 0x2, {@ip4=@dev={0xac, 0x14, 0x14, 0x41}, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x2, 0x5, 0x3, {@ip4=@empty, 0x1c409}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x3, 0x0, {@ip4=@local, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x2, 0x1, {@in6_addr=@mcast2, 0x8add}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x1, 0x1, {@in6_addr=@private1, 0x800}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x40090}, 0x4000) (async) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000)=ANY=[], 0x208e24b) (async) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x2, 0x3a, 0x9, 0xf6, 0x0, 0x8, 0x20822, 0xb, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000640), 0xa}, 0x1400, 0x5, 0x100, 0x1, 0xe82, 0x9, 0x4, 0x0, 0x0, 0x0, 0xcd}, 0xffffffffffffffff, 0x1, r2, 0x3) (async) perf_event_open$cgroup(&(0x7f00000014c0)={0x3, 0x80, 0x3, 0x20, 0x1, 0x4, 0x0, 0x9, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000001480), 0x3}, 0x3083, 0x3, 0x5, 0x774c997396586821, 0x7, 0x1, 0x405, 0x0, 0x1, 0x0, 0x4}, r2, 0x5, r6, 0xd) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000001440)=0xf8fe) (async) r7 = gettid() (async) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/power/resume', 0x422001, 0x100) sendfile(r2, r8, &(0x7f0000001400)=0x401, 0x2) (async) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xfb, 0x4, 0xff, 0x2, 0x0, 0x78f, 0x205, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x80, 0xff, 0x3, 0x0, 0x7, 0x8, 0xfff, 0x0, 0x40, 0x0, 0x1f}, r7, 0x5, 0xffffffffffffffff, 0x2) (async) dup2(0xffffffffffffffff, r6) (async) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000100)='./bus\x00', 0x840, &(0x7f0000000800)={[{@iocharset={'iocharset', 0x3d, 'macgaelic'}}, {@rodir}, {@shortname_mixed}, {@shortname_lower}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'macgreek'}}, {@fat=@check_strict}, {@uni_xlateno}, {@fat=@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@nonumtail}, {@shortname_mixed}, {@shortname_mixed}, {@shortname_win95}, {@uni_xlate}, {@rodir}, {@uni_xlate}, {@numtail}, {@uni_xlateno}, {@fat=@dmask={'dmask', 0x3d, 0x10000}}, {@shortname_winnt}, {@shortname_mixed}, {@numtail}, {@rodir}, {@shortname_win95}, {@utf8}], [{@permit_directio}, {@smackfshat={'smackfshat', 0x3d, 'rodir'}}, {@appraise_type}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}, 0xef, 0x20e, &(0x7f0000000400)="$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") (async) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) socket$inet(0x2, 0xb927c8083ccaa703, 0x7f) 10:38:19 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mount(&(0x7f0000001d40)=ANY=[@ANYBLOB="693d26918af6043b38fc37c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e92bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f6373836b296568b0b0e699ce527f45264eb522ac71709604e04418d29703080f3f0b8774c04a5e98edd2000000000000000000000000004d282088dfb9f4856c3175524b91378326f2edbb0b50ca169b1d8e21db12643666de0027856275df33ad2e1e723b7cb05bf9a3d8e54348ee8bd021b924401751e8c204cfefb54b64127cd0ef293d184c4a5661ef1caa03fc29edb92ff0d31efdd712fe7062"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001e40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="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", @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:19 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af1", 0xdb}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) [ 560.754464][T22519] Cannot find add_set index 0 as target [ 560.802552][T22546] Cannot find add_set index 0 as target [ 560.810855][T22552] Cannot find add_set index 0 as target [ 560.824883][T22546] loop4: detected capacity change from 0 to 512 [ 560.841336][T22546] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 560.853854][T22546] EXT4-fs (loop4): orphan cleanup on readonly fs [ 560.860483][T22546] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 560.874001][T22546] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 560.882987][T22546] EXT4-fs (loop4): 1 truncate cleaned up [ 560.889693][T22546] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 560.901876][T22546] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 560.950941][T22546] Cannot find add_set index 0 as target 10:38:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xb002}}, 0x1c) 10:38:20 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001d40)=ANY=[@ANYBLOB="693d26918af6043b38fc37c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e92bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f6373836b296568b0b0e699ce527f45264eb522ac71709604e04418d29703080f3f0b8774c04a5e98edd2000000000000000000000000004d282088dfb9f4856c3175524b91378326f2edbb0b50ca169b1d8e21db12643666de0027856275df33ad2e1e723b7cb05bf9a3d8e54348ee8bd021b924401751e8c204cfefb54b64127cd0ef293d184c4a5661ef1caa03fc29edb92ff0d31efdd712fe7062"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001e40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="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", @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000200)) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000400)='virtiofs\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0x0, 0x0, 0x0) getpid() r3 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r5 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r5, &(0x7f0000000040)={'#! ', './file0'}, 0xb) linkat(r5, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000440)='./file1\x00', 0x1400) accept4(r4, &(0x7f0000000240)=@can, &(0x7f0000000300)=0x80, 0x800) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000340)=ANY=[@ANYBLOB="01004084587e", @ANYRES32=r3, @ANYBLOB="01000000000000002e2f66696c653000"]) sendto$inet6(r6, &(0x7f0000000380)="31fd471e20418cff0763ef683b7af7d02f129fe872512e66809eb090380e1dd5c910624a5aeb2e743eec8028de83b5", 0x2f, 0x4000090, &(0x7f00000003c0)={0xa, 0x4e20, 0x8, @private1, 0x8}, 0x1c) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 10:38:20 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x2, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) r1 = memfd_create(&(0x7f00000001c0)='\xb8.\xa5\xd7o\xe02\xe3\aC\xdb\xf6O\x16\xa3\xdd\xb0\x92hia\xf2\xc3\xa3\xd9\xee\xd9s\x92\f]#\x1a:\xf7\xbbP/e\xc6\x10y\xc0uX\x1b\xc6\xdc\xdf\x8c\xdd\xcd\x13\x9d\x98\xf8I\x15\x87\xde\x9c\xa7\xf3\xa4%r\x93\xac\xa9\x03R\x8f\x00~T\xdd\x8a\x96\xb9\x98\xcb,\xddIp \xb3o\xbd\x00\xd1\x00bn\x1f\xf5\x00\x84\xd9\x1a\xf0\xc4\x9e\xc1\xbe=\xac\x88\xfb\x92\x10\x85\xe6\xb0\x8d\x997TBX?\x16\xc1\x02\x17A\xa5n\xb9\xea\x91\xc9\xff$\x06Yu\xeb\xda\xb5\r\xb0N\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00D\x02V\xf0\x97\xab>\xbeP\x02\xc7\x9e\x80\xb8\xa3\xf137\x88\x1c\\5\x04\xa2Sz0\xc5\xec\x14e\xb1sz\x7f\xd6\aZN\x12\xe4\xcf\x9aG\x1e\xed\xc0\x89~\xe2Q\xc6\xec)4\xb2\xff\x81\xe4Cg\xa0\xe1\xc8\xc5\xa1\xd1c*\x1f\x8be__\x7f\x0f\xa3\xa3\x8di-\x11\x7fi\xf7\xa1\x98\xd2\xb4\xebz\xf2\xc5\xb8\x87\xe3aX\xf5CU\xb6$\v\xc4\x8f\xfa\xd9UFV\x1e|AK<\xecdP0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000780)={@local, 0x0}, &(0x7f00000007c0)=0x14) getsockopt$PNPIPE_IFINDEX(r2, 0x113, 0x2, &(0x7f00000009c0)=0x0, &(0x7f0000000a00)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000b80)={&(0x7f0000000a40)=@RTM_DELMDB={0x118, 0x55, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@MDBA_SET_ENTRY={0x20, 0x1, {r3, 0x0, 0x0, 0x3, {@ip4=@multicast1}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x1, {@ip4=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9edd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x2, 0x3, {@in6_addr=@private1={0xfc, 0x1, '\x00', 0x1}}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r4, 0x0, 0x1, 0x2, {@ip4=@dev={0xac, 0x14, 0x14, 0x41}, 0x800}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x2, 0x5, 0x3, {@ip4=@empty, 0x1c409}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x0, 0x3, 0x0, {@ip4=@local, 0x86dd}}}, @MDBA_SET_ENTRY={0x20, 0x1, {r5, 0x0, 0x2, 0x1, {@in6_addr=@mcast2, 0x8add}}}, @MDBA_SET_ENTRY={0x20, 0x1, {0x0, 0x1, 0x1, 0x1, {@in6_addr=@private1, 0x800}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x40090}, 0x4000) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x101080, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000000)=ANY=[], 0x208e24b) perf_event_open(&(0x7f0000000680)={0x0, 0x80, 0x2, 0x3a, 0x9, 0xf6, 0x0, 0x8, 0x20822, 0xb, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000640), 0xa}, 0x1400, 0x5, 0x100, 0x1, 0xe82, 0x9, 0x4, 0x0, 0x0, 0x0, 0xcd}, 0xffffffffffffffff, 0x1, r2, 0x3) (async) perf_event_open$cgroup(&(0x7f00000014c0)={0x3, 0x80, 0x3, 0x20, 0x1, 0x4, 0x0, 0x9, 0x10, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000001480), 0x3}, 0x3083, 0x3, 0x5, 0x774c997396586821, 0x7, 0x1, 0x405, 0x0, 0x1, 0x0, 0x4}, r2, 0x5, r6, 0xd) (async) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000001440)=0xf8fe) (async, rerun: 32) r7 = gettid() (rerun: 32) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000003c0)='/sys/power/resume', 0x422001, 0x100) sendfile(r2, r8, &(0x7f0000001400)=0x401, 0x2) (async, rerun: 64) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0xfb, 0x4, 0xff, 0x2, 0x0, 0x78f, 0x205, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8001, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x80, 0xff, 0x3, 0x0, 0x7, 0x8, 0xfff, 0x0, 0x40, 0x0, 0x1f}, r7, 0x5, 0xffffffffffffffff, 0x2) (rerun: 64) dup2(0xffffffffffffffff, r6) (async, rerun: 32) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000100)='./bus\x00', 0x840, &(0x7f0000000800)={[{@iocharset={'iocharset', 0x3d, 'macgaelic'}}, {@rodir}, {@shortname_mixed}, {@shortname_lower}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'macgreek'}}, {@fat=@check_strict}, {@uni_xlateno}, {@fat=@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@nonumtail}, {@shortname_mixed}, {@shortname_mixed}, {@shortname_win95}, {@uni_xlate}, {@rodir}, {@uni_xlate}, {@numtail}, {@uni_xlateno}, {@fat=@dmask={'dmask', 0x3d, 0x10000}}, {@shortname_winnt}, {@shortname_mixed}, {@numtail}, {@rodir}, {@shortname_win95}, {@utf8}], [{@permit_directio}, {@smackfshat={'smackfshat', 0x3d, 'rodir'}}, {@appraise_type}, {@fscontext={'fscontext', 0x3d, 'user_u'}}]}, 0xef, 0x20e, &(0x7f0000000400)="$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") (async, rerun: 32) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) (async, rerun: 32) socket$inet(0x2, 0xb927c8083ccaa703, 0x7f) (rerun: 32) 10:38:20 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72", 0xe2}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:20 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x3, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:20 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x4, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 561.310567][T22566] Cannot find add_set index 0 as target [ 561.316941][T22564] Cannot find add_set index 0 as target [ 561.319810][T22557] 9pnet_fd: Insufficient options for proto=fd [ 561.340563][T22564] loop4: detected capacity change from 0 to 512 10:38:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1, 0x73a, &(0x7f0000000800)="$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") 10:38:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) (async) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000200)) (async) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000400)='virtiofs\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) (async) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) prlimit64(0x0, 0x0, 0x0, 0x0) getpid() (async) r3 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$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") (async) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) (async) r5 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r5, &(0x7f0000000040)={'#! ', './file0'}, 0xb) (async) linkat(r5, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000440)='./file1\x00', 0x1400) accept4(r4, &(0x7f0000000240)=@can, &(0x7f0000000300)=0x80, 0x800) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000340)=ANY=[@ANYBLOB="01004084587e", @ANYRES32=r3, @ANYBLOB="01000000000000002e2f66696c653000"]) (async) sendto$inet6(r6, &(0x7f0000000380)="31fd471e20418cff0763ef683b7af7d02f129fe872512e66809eb090380e1dd5c910624a5aeb2e743eec8028de83b5", 0x2f, 0x4000090, &(0x7f00000003c0)={0xa, 0x4e20, 0x8, @private1, 0x8}, 0x1c) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 10:38:20 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x6, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 561.362860][T22564] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 561.392830][T22564] EXT4-fs (loop4): orphan cleanup on readonly fs 10:38:20 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) (async) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000200)) (async) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000400)='virtiofs\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000004880)='cgroup.procs\x00', 0x2, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) (async) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000180)='0', 0x1}], 0x1) (async) prlimit64(0x0, 0x0, 0x0, 0x0) getpid() (async) r3 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x0, &(0x7f0000000240)=ANY=[], 0x21, 0x4a6, &(0x7f0000000a40)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) (async) r5 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r5, &(0x7f0000000040)={'#! ', './file0'}, 0xb) (async) linkat(r5, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000440)='./file1\x00', 0x1400) (async) accept4(r4, &(0x7f0000000240)=@can, &(0x7f0000000300)=0x80, 0x800) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000340)=ANY=[@ANYBLOB="01004084587e", @ANYRES32=r3, @ANYBLOB="01000000000000002e2f66696c653000"]) (async) sendto$inet6(r6, &(0x7f0000000380)="31fd471e20418cff0763ef683b7af7d02f129fe872512e66809eb090380e1dd5c910624a5aeb2e743eec8028de83b5", 0x2f, 0x4000090, &(0x7f00000003c0)={0xa, 0x4e20, 0x8, @private1, 0x8}, 0x1c) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 561.413751][T22564] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 561.435228][T22564] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 561.445630][T22564] EXT4-fs (loop4): 1 truncate cleaned up [ 561.451348][T22564] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 561.470642][T22564] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xe802}}, 0x1c) 10:38:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1, 0x73a, &(0x7f0000000800)="$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") 10:38:20 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r5, 0x0}, 0x0) r6 = fcntl$dupfd(r0, 0x406, r1) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) syz_io_uring_submit(r2, r4, &(0x7f0000000200)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x2, 0x0, r6, &(0x7f0000000140)={0x40000000}, r7}, 0x7) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x6, 0x18, 0x4}, @IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 10:38:20 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x8, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:20 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d71ef34336504963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:21 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72", 0xe2}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:21 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x29, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1, 0x73a, &(0x7f0000000800)="$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") [ 562.196482][T22600] loop4: detected capacity change from 0 to 512 [ 562.199347][T22599] 9pnet: Unknown protocol version 9p20#0.u [ 562.216975][T22600] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 562.235642][T22600] EXT4-fs (loop4): orphan cleanup on readonly fs 10:38:21 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r5, 0x0}, 0x0) r6 = fcntl$dupfd(r0, 0x406, r1) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) syz_io_uring_submit(r2, r4, &(0x7f0000000200)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x2, 0x0, r6, &(0x7f0000000140)={0x40000000}, r7}, 0x7) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x6, 0x18, 0x4}, @IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) socket$unix(0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffffff, 0x8000000) (async) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r5, 0x0}, 0x0) (async) fcntl$dupfd(r0, 0x406, r1) (async) accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) (async) syz_io_uring_submit(r2, r4, &(0x7f0000000200)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x2, 0x0, r6, &(0x7f0000000140)={0x40000000}, r7}, 0x7) (async) connect$can_bcm(r1, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) (async) socket(0x10, 0x80002, 0x0) (async) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x6, 0x18, 0x4}, @IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) (async) 10:38:21 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x3b, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:21 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x41, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:21 executing program 5: set_mempolicy(0x1, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x1000, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x38}}, 0x0) set_mempolicy(0x8000, &(0x7f0000000000)=0x9, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x7fff, 0x4) [ 562.248858][T22600] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 562.270491][T22600] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 562.287828][T22600] EXT4-fs (loop4): 1 truncate cleaned up [ 562.293635][T22600] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 562.306914][T22600] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:21 executing program 2: r0 = socket$unix(0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x810, 0xffffffffffffffff, 0x8000000) (async, rerun: 32) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r5, 0x0}, 0x0) (async) r6 = fcntl$dupfd(r0, 0x406, r1) (async, rerun: 64) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) (rerun: 64) syz_io_uring_submit(r2, r4, &(0x7f0000000200)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x2, 0x0, r6, &(0x7f0000000140)={0x40000000}, r7}, 0x7) (async) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca00000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) (async) r8 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_AD_ACTOR_SYS_PRIO={0x6, 0x18, 0x4}, @IFLA_BOND_MODE={0x5, 0x1, 0x4}]}}}]}, 0x44}}, 0x0) 10:38:21 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xe803}}, 0x1c) 10:38:21 executing program 5: set_mempolicy(0x1, 0x0, 0x0) (async) set_mempolicy(0x1, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x1000, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x38}}, 0x0) set_mempolicy(0x8000, &(0x7f0000000000)=0x9, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x7fff, 0x4) 10:38:21 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x65, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:21 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72", 0xe2}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:21 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d71ef34336504963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d71ef34336504963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) (async) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:21 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xde, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:21 executing program 5: set_mempolicy(0x1, 0x0, 0x0) (async) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x38, 0x10, 0xffffff1f, 0x0, 0x1000, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}]}, 0x38}}, 0x0) (async) set_mempolicy(0x8000, &(0x7f0000000000)=0x9, 0x0) (async, rerun: 64) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x7fff, 0x4) (rerun: 64) 10:38:21 executing program 2: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d71ef34336504963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x0, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELCHAIN={0x4c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0xb4, 0x16, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x3c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_virt_wifi\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1000}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x104, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x59}]}, @NFT_MSG_DELFLOWTABLE={0x6c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x40, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xd9a}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_bridge\x00'}, {0x14, 0x1, 'ipvlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}]}, @NFT_MSG_NEWSETELEM={0x20, 0xc, 0xa, 0x301, 0x0, 0x0, {0x5}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELTABLE={0x40, 0x2, 0xa, 0x801, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}], {0x14}}, 0x22c}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$NFT_BATCH(r2, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_DELOBJ={0xc8, 0x14, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_OBJ_USERDATA={0x91, 0x8, "37f8040c3455acf3f49f2a8513679a04341b4607a45ac5e4a8b164943879f878152277d24494f3834432e6ea0c30364b1d0a0a84462b201deed9bf6bebec014ca0a40a5f01bd264c783be9bd2cc7ba177bac9c64684ff0c4689b39d4414142e5de7d90d3ebd4d6b88f11003ae4537168b217b78a5ca5efa21bf0965d9c195b51b93756c46657d89df518acdbce"}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELSET={0x28, 0xb, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x10}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x168, 0x0, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_USERDATA={0xe1, 0x6, "053d5da9ad0d2a2ab0977027d038bf7b9fff0b04ec5c0ecb7c3f90041858970156be2df1811ffcab846e3a7e1fc6a972b776975364edf4b919fbfaea768db60d9a31b3d0c16cdda476a989323c049ba1c0355adf732aaeb22be85d954d8e6530cd5ac6de67b697a2fb299b1d1521582cef50728e57f16fc8d99ee7d9d00568d632e272a07e7786635ef9246ea410a66fe6b17e83df93466a72902b3fba0c2e0341f9d031f358af63b94007cc765ab22a9da74034da4ed6af83df26ae468449a1caf50267911ea7801433828d54062e189ecb06f4c7ee6060b2acdc2fc9"}, @NFTA_TABLE_USERDATA={0x3b, 0x6, "07f113c0974cd4df415b707e0002d4449c2c09eee94bc93ff1a3ec1858710b1ed6e67a31bc4474e3a630e3e57d881564bb11905a74339f"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x28, 0x6, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x60, 0x3, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}], {0x14}}, 0x308}, 0x1, 0x0, 0x0, 0xeeec6656501bc7c5}, 0x4040) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001640)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000010073797a30000000003c000000090a0104000000000008000a40000000000900020073797a32ff0100000900010073797a30000000000800054000000016640000000c0a010300001e00000000000100000008000440000000000900010073797a30000000003c00038038000080200001801a000100d13ba687291e43706808000000960075397c3518d90d000014000600000000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) 10:38:21 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x1dd, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x0, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELCHAIN={0x4c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0xb4, 0x16, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x3c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_virt_wifi\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1000}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x104, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x59}]}, @NFT_MSG_DELFLOWTABLE={0x6c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x40, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xd9a}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_bridge\x00'}, {0x14, 0x1, 'ipvlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}]}, @NFT_MSG_NEWSETELEM={0x20, 0xc, 0xa, 0x301, 0x0, 0x0, {0x5}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELTABLE={0x40, 0x2, 0xa, 0x801, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}], {0x14}}, 0x22c}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) (async) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$NFT_BATCH(r2, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_DELOBJ={0xc8, 0x14, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_OBJ_USERDATA={0x91, 0x8, "37f8040c3455acf3f49f2a8513679a04341b4607a45ac5e4a8b164943879f878152277d24494f3834432e6ea0c30364b1d0a0a84462b201deed9bf6bebec014ca0a40a5f01bd264c783be9bd2cc7ba177bac9c64684ff0c4689b39d4414142e5de7d90d3ebd4d6b88f11003ae4537168b217b78a5ca5efa21bf0965d9c195b51b93756c46657d89df518acdbce"}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELSET={0x28, 0xb, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x10}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x168, 0x0, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_USERDATA={0xe1, 0x6, "053d5da9ad0d2a2ab0977027d038bf7b9fff0b04ec5c0ecb7c3f90041858970156be2df1811ffcab846e3a7e1fc6a972b776975364edf4b919fbfaea768db60d9a31b3d0c16cdda476a989323c049ba1c0355adf732aaeb22be85d954d8e6530cd5ac6de67b697a2fb299b1d1521582cef50728e57f16fc8d99ee7d9d00568d632e272a07e7786635ef9246ea410a66fe6b17e83df93466a72902b3fba0c2e0341f9d031f358af63b94007cc765ab22a9da74034da4ed6af83df26ae468449a1caf50267911ea7801433828d54062e189ecb06f4c7ee6060b2acdc2fc9"}, @NFTA_TABLE_USERDATA={0x3b, 0x6, "07f113c0974cd4df415b707e0002d4449c2c09eee94bc93ff1a3ec1858710b1ed6e67a31bc4474e3a630e3e57d881564bb11905a74339f"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x28, 0x6, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x60, 0x3, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}], {0x14}}, 0x308}, 0x1, 0x0, 0x0, 0xeeec6656501bc7c5}, 0x4040) (async) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001640)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000010073797a30000000003c000000090a0104000000000008000a40000000000900020073797a32ff0100000900010073797a30000000000800054000000016640000000c0a010300001e00000000000100000008000440000000000900010073797a30000000003c00038038000080200001801a000100d13ba687291e43706808000000960075397c3518d90d000014000600000000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) [ 563.071241][T22636] loop4: detected capacity change from 0 to 512 [ 563.078002][T22635] 9pnet: Unknown protocol version 9p20#0.u [ 563.100259][T22636] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 10:38:21 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d71ef34336504963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 563.128136][T22636] EXT4-fs (loop4): orphan cleanup on readonly fs [ 563.135356][T22659] 9pnet: Unknown protocol version 9p20#0.u [ 563.153253][T22636] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 563.179342][T22636] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 563.191778][T22636] EXT4-fs (loop4): 1 truncate cleaned up [ 563.197597][T22636] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 563.209689][T22636] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:22 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x222, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xf401}}, 0x1c) 10:38:22 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b29655ab0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000001a40)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x30c0416, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:22 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x0, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELCHAIN={0x4c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0xb4, 0x16, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x3c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_virt_wifi\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1000}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x104, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x59}]}, @NFT_MSG_DELFLOWTABLE={0x6c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x40, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xd9a}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_bridge\x00'}, {0x14, 0x1, 'ipvlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}]}, @NFT_MSG_NEWSETELEM={0x20, 0xc, 0xa, 0x301, 0x0, 0x0, {0x5}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELTABLE={0x40, 0x2, 0xa, 0x801, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}], {0x14}}, 0x22c}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$NFT_BATCH(r2, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_DELOBJ={0xc8, 0x14, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_OBJ_USERDATA={0x91, 0x8, "37f8040c3455acf3f49f2a8513679a04341b4607a45ac5e4a8b164943879f878152277d24494f3834432e6ea0c30364b1d0a0a84462b201deed9bf6bebec014ca0a40a5f01bd264c783be9bd2cc7ba177bac9c64684ff0c4689b39d4414142e5de7d90d3ebd4d6b88f11003ae4537168b217b78a5ca5efa21bf0965d9c195b51b93756c46657d89df518acdbce"}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELSET={0x28, 0xb, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x10}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x168, 0x0, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_USERDATA={0xe1, 0x6, "053d5da9ad0d2a2ab0977027d038bf7b9fff0b04ec5c0ecb7c3f90041858970156be2df1811ffcab846e3a7e1fc6a972b776975364edf4b919fbfaea768db60d9a31b3d0c16cdda476a989323c049ba1c0355adf732aaeb22be85d954d8e6530cd5ac6de67b697a2fb299b1d1521582cef50728e57f16fc8d99ee7d9d00568d632e272a07e7786635ef9246ea410a66fe6b17e83df93466a72902b3fba0c2e0341f9d031f358af63b94007cc765ab22a9da74034da4ed6af83df26ae468449a1caf50267911ea7801433828d54062e189ecb06f4c7ee6060b2acdc2fc9"}, @NFTA_TABLE_USERDATA={0x3b, 0x6, "07f113c0974cd4df415b707e0002d4449c2c09eee94bc93ff1a3ec1858710b1ed6e67a31bc4474e3a630e3e57d881564bb11905a74339f"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x28, 0x6, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x60, 0x3, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}], {0x14}}, 0x308}, 0x1, 0x0, 0x0, 0xeeec6656501bc7c5}, 0x4040) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001640)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000010073797a30000000003c000000090a0104000000000008000a40000000000900020073797a32ff0100000900010073797a30000000000800054000000016640000000c0a010300001e00000000000100000008000440000000000900010073797a30000000003c00038038000080200001801a000100d13ba687291e43706808000000960075397c3518d90d000014000600000000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x0, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELCHAIN={0x4c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x6}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0xb4, 0x16, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x3c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth1_virt_wifi\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1000}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x104, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x59}]}, @NFT_MSG_DELFLOWTABLE={0x6c, 0x18, 0xa, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_HOOK={0x40, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0xd9a}, @NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x14, 0x1, 'veth0_to_bridge\x00'}, {0x14, 0x1, 'ipvlan1\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}]}, @NFT_MSG_NEWSETELEM={0x20, 0xc, 0xa, 0x301, 0x0, 0x0, {0x5}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELTABLE={0x40, 0x2, 0xa, 0x801, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}], {0x14}}, 0x22c}, 0x1, 0x0, 0x0, 0x880}, 0x4000000) (async) pipe2(&(0x7f0000000040), 0x4000) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) (async) sendmsg$NFT_BATCH(r2, &(0x7f00000007c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000780)={&(0x7f0000000440)={{0x14}, [@NFT_MSG_DELOBJ={0xc8, 0x14, 0xa, 0x201, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_OBJ_USERDATA={0x91, 0x8, "37f8040c3455acf3f49f2a8513679a04341b4607a45ac5e4a8b164943879f878152277d24494f3834432e6ea0c30364b1d0a0a84462b201deed9bf6bebec014ca0a40a5f01bd264c783be9bd2cc7ba177bac9c64684ff0c4689b39d4414142e5de7d90d3ebd4d6b88f11003ae4537168b217b78a5ca5efa21bf0965d9c195b51b93756c46657d89df518acdbce"}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x9}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELSET={0x28, 0xb, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x10}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWTABLE={0x168, 0x0, 0xa, 0x401, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_USERDATA={0xe1, 0x6, "053d5da9ad0d2a2ab0977027d038bf7b9fff0b04ec5c0ecb7c3f90041858970156be2df1811ffcab846e3a7e1fc6a972b776975364edf4b919fbfaea768db60d9a31b3d0c16cdda476a989323c049ba1c0355adf732aaeb22be85d954d8e6530cd5ac6de67b697a2fb299b1d1521582cef50728e57f16fc8d99ee7d9d00568d632e272a07e7786635ef9246ea410a66fe6b17e83df93466a72902b3fba0c2e0341f9d031f358af63b94007cc765ab22a9da74034da4ed6af83df26ae468449a1caf50267911ea7801433828d54062e189ecb06f4c7ee6060b2acdc2fc9"}, @NFTA_TABLE_USERDATA={0x3b, 0x6, "07f113c0974cd4df415b707e0002d4449c2c09eee94bc93ff1a3ec1858710b1ed6e67a31bc4474e3a630e3e57d881564bb11905a74339f"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x28, 0x6, 0xa, 0x801, 0x0, 0x0, {0x5, 0x0, 0x2}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x60, 0x3, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}], {0x14}}, 0x308}, 0x1, 0x0, 0x0, 0xeeec6656501bc7c5}, 0x4040) (async) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001640)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000010073797a30000000003c000000090a0104000000000008000a40000000000900020073797a32ff0100000900010073797a30000000000800054000000016640000000c0a010300001e00000000000100000008000440000000000900010073797a30000000003c00038038000080200001801a000100d13ba687291e43706808000000960075397c3518d90d000014000600000000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) (async) 10:38:22 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="ac835fa1a513afb97ae983a0f376411801000000000000000000000000ea04850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00', r0}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0xff}}, './file0\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000004c0)='erofs_lookup\x00', r2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x7, 0x8004, 0x1}, 0x48) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x18, 0x0, 0x1, 0x3f, 0x6, @broadcast}, 0x14) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r3, &(0x7f0000000380), 0x20000000}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x38, 0x60000000, &(0x7f0000000100)="b9ff03076044238cb89e14f008061be0ffff00004000631177fbac141411e000000362079f4b4d2f87e5feca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000}, 0x2c) recvmsg(0xffffffffffffffff, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@bloom_filter={0x1e, 0x4, 0x8, 0x1000, 0x800, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xa, 0x9, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, [@ldst={0x0, 0x3, 0x1, 0x9, 0x2, 0x80, 0x10}, @exit, @generic={0x6, 0x6, 0x5, 0xa6, 0x6}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}, @ldst={0x3, 0x3, 0x0, 0x21207aa420db3da2, 0x8, 0x50, 0xffffffffffffffff}]}, &(0x7f0000000240)='syzkaller\x00', 0x8, 0xbe, &(0x7f0000000400)=""/190, 0x40f00, 0x1, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0x3, 0xe8, 0x20}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000600)=[r5]}, 0x80) r6 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r6, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r7, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x10, 0x9, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8ae5}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @cb_func={0x18, 0x7}, @jmp={0x5, 0x1, 0xb, 0x2, 0x3, 0xc}, @jmp={0x5, 0x1, 0xa, 0x9, 0x0, 0xfffffffffffffff0, 0x8}, @exit]}, &(0x7f0000000640)='GPL\x00', 0x1, 0x9f, &(0x7f0000000680)=""/159, 0x41100, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000740)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x2, 0xa, 0x1000, 0x6e4d}, 0x10, 0x0, r0, 0x0, &(0x7f00000007c0)=[r7]}, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) r9 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0), 0x2000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x4, 0x10001, 0x2, 0x101, 0x400, r8, 0x8, '\x00', 0x0, r9, 0x0, 0x3, 0x3}, 0x48) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5531, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r11, 0x0) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x2, 0x4000008, 0x8, 0x4c, r3, 0x7fffffff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x5, 0x7}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r12, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r11}, 0x20) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r10, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r10}, './file0\x00'}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={@map=r12, r13, 0xd}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffec0) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0xc0c0583b, &(0x7f0000000000)) 10:38:22 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97c", 0xe6}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:22 executing program 5: ftruncate(0xffffffffffffffff, 0x208200) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1105042, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) fgetxattr(r2, &(0x7f0000000080)=@known='user.incfs.size\x00', &(0x7f00000000c0)=""/4096, 0x1000) sendfile(r0, r1, 0x0, 0xffffdffa) sendfile(r1, r0, 0x0, 0x5) 10:38:22 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x235, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:22 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x296, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:22 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="ac835fa1a513afb97ae983a0f376411801000000000000000000000000ea04850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00', r0}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0xff}}, './file0\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000004c0)='erofs_lookup\x00', r2}, 0x10) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x7, 0x8004, 0x1}, 0x48) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x18, 0x0, 0x1, 0x3f, 0x6, @broadcast}, 0x14) (async) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r3, &(0x7f0000000380), 0x20000000}, 0x20) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x38, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async) recvmsg(0xffffffffffffffff, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@bloom_filter={0x1e, 0x4, 0x8, 0x1000, 0x800, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xa, 0x9, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, [@ldst={0x0, 0x3, 0x1, 0x9, 0x2, 0x80, 0x10}, @exit, @generic={0x6, 0x6, 0x5, 0xa6, 0x6}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}, @ldst={0x3, 0x3, 0x0, 0x21207aa420db3da2, 0x8, 0x50, 0xffffffffffffffff}]}, &(0x7f0000000240)='syzkaller\x00', 0x8, 0xbe, &(0x7f0000000400)=""/190, 0x40f00, 0x1, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0x3, 0xe8, 0x20}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000600)=[r5]}, 0x80) (async) r6 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r6, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r7, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r6}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x10, 0x9, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8ae5}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @cb_func={0x18, 0x7}, @jmp={0x5, 0x1, 0xb, 0x2, 0x3, 0xc}, @jmp={0x5, 0x1, 0xa, 0x9, 0x0, 0xfffffffffffffff0, 0x8}, @exit]}, &(0x7f0000000640)='GPL\x00', 0x1, 0x9f, &(0x7f0000000680)=""/159, 0x41100, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000740)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x2, 0xa, 0x1000, 0x6e4d}, 0x10, 0x0, r0, 0x0, &(0x7f00000007c0)=[r7]}, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) (async) r9 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0), 0x2000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x4, 0x10001, 0x2, 0x101, 0x400, r8, 0x8, '\x00', 0x0, r9, 0x0, 0x3, 0x3}, 0x48) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5531, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r11, 0x0) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x2, 0x4000008, 0x8, 0x4c, r3, 0x7fffffff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x5, 0x7}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r12, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r11}, 0x20) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r10, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r10}, './file0\x00'}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={@map=r12, r13, 0xd}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffec0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0xc0c0583b, &(0x7f0000000000)) [ 563.922794][T22679] 9pnet: Unknown protocol version 9p20#0.u [ 563.938853][T22683] loop4: detected capacity change from 0 to 512 [ 563.956325][T22683] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 563.966274][T22683] EXT4-fs (loop4): orphan cleanup on readonly fs 10:38:22 executing program 5: ftruncate(0xffffffffffffffff, 0x208200) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1105042, 0x0) (async) r2 = socket$vsock_stream(0x28, 0x1, 0x0) fgetxattr(r2, &(0x7f0000000080)=@known='user.incfs.size\x00', &(0x7f00000000c0)=""/4096, 0x1000) (async) sendfile(r0, r1, 0x0, 0xffffdffa) (async) sendfile(r1, r0, 0x0, 0x5) 10:38:22 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x2c8, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:22 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="ac835fa1a513afb97ae983a0f376411801000000000000000000000000ea04850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00', r0}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0xff}}, './file0\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000004c0)='erofs_lookup\x00', r2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x7, 0x8004, 0x1}, 0x48) bind$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x18, 0x0, 0x1, 0x3f, 0x6, @broadcast}, 0x14) (async) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r3, &(0x7f0000000380), 0x20000000}, 0x20) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x38, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) recvmsg(0xffffffffffffffff, 0x0, 0x0) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@bloom_filter={0x1e, 0x4, 0x8, 0x1000, 0x800, 0x1, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0xa, 0x9, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, [@ldst={0x0, 0x3, 0x1, 0x9, 0x2, 0x80, 0x10}, @exit, @generic={0x6, 0x6, 0x5, 0xa6, 0x6}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}, @ldst={0x3, 0x3, 0x0, 0x21207aa420db3da2, 0x8, 0x50, 0xffffffffffffffff}]}, &(0x7f0000000240)='syzkaller\x00', 0x8, 0xbe, &(0x7f0000000400)=""/190, 0x40f00, 0x1, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x2, 0x3, 0xe8, 0x20}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000600)=[r5]}, 0x80) (async) r6 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r6, 0x0) (async) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r7, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r6}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x10, 0x9, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8ae5}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @cb_func={0x18, 0x7}, @jmp={0x5, 0x1, 0xb, 0x2, 0x3, 0xc}, @jmp={0x5, 0x1, 0xa, 0x9, 0x0, 0xfffffffffffffff0, 0x8}, @exit]}, &(0x7f0000000640)='GPL\x00', 0x1, 0x9f, &(0x7f0000000680)=""/159, 0x41100, 0x12, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f0000000740)={0x3, 0x3}, 0x8, 0x10, &(0x7f0000000780)={0x2, 0xa, 0x1000, 0x6e4d}, 0x10, 0x0, r0, 0x0, &(0x7f00000007c0)=[r7]}, 0x80) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x3}}, './file0\x00'}) (async) r9 = openat$null(0xffffffffffffff9c, &(0x7f00000003c0), 0x2000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x4, 0x10001, 0x2, 0x101, 0x400, r8, 0x8, '\x00', 0x0, r9, 0x0, 0x3, 0x3}, 0x48) (async) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5531, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) (async) r11 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r11, 0x0) (async) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x2, 0x4000008, 0x8, 0x4c, r3, 0x7fffffff, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x5, 0x7}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r12, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r11}, 0x20) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r10, 0xc0189372, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r10}, './file0\x00'}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={@map=r12, r13, 0xd}, 0x10) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffec0) (async) ioctl$PERF_EVENT_IOC_PERIOD(r10, 0xc0c0583b, &(0x7f0000000000)) [ 563.981479][T22683] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 563.994503][T22683] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 564.007460][T22683] EXT4-fs (loop4): 1 truncate cleaned up [ 564.013180][T22683] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 564.028694][T22683] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xfc00}}, 0x1c) 10:38:23 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b29655ab0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000001a40)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x30c0416, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') (async) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:23 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x300, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:23 executing program 2: sched_setscheduler(0x0, 0x0, &(0x7f00000000c0)=0x3) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file2\x00', 0x10003, &(0x7f0000000040)={[{@auto_da_alloc}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x4}}, {@noinit_itable}, {@delalloc}]}, 0x1, 0x4b9, &(0x7f00000002c0)="$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") 10:38:23 executing program 5: ftruncate(0xffffffffffffffff, 0x208200) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x401000000001, 0x0) close(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x1105042, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) fgetxattr(r2, &(0x7f0000000080)=@known='user.incfs.size\x00', &(0x7f00000000c0)=""/4096, 0x1000) sendfile(r0, r1, 0x0, 0xffffdffa) sendfile(r1, r0, 0x0, 0x5) ftruncate(0xffffffffffffffff, 0x208200) (async) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) (async) socket$inet6(0xa, 0x401000000001, 0x0) (async) close(r0) (async) open(&(0x7f0000000040)='./bus\x00', 0x1105042, 0x0) (async) socket$vsock_stream(0x28, 0x1, 0x0) (async) fgetxattr(r2, &(0x7f0000000080)=@known='user.incfs.size\x00', &(0x7f00000000c0)=""/4096, 0x1000) (async) sendfile(r0, r1, 0x0, 0xffffdffa) (async) sendfile(r1, r0, 0x0, 0x5) (async) 10:38:23 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW28ZAPDnpM3sts526sUcbA436YYuaVe3FS+2CeLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXqhHzsnp1oVk7fi3zUh/P3hz3nOSc57nTZqT857zNgng2LoUEfciYigirkXEWLG8VJTYbpfsca9fPZ3LShJp+uDvSSTFsp1tJcX0dLHaSHvSVXNza3m2Xq+tF/PV1spatbm5dX1pZXaxtlhbnZ6eujVze+bmzOSBtDNr151v/PnHP/j5N+/8+iuP//Dwr1e/l+U7Wty/ux0Hqf2clLPn4o3hiFg/jGB9MFS0p9zvRAAA2Jfs+O0zEfHF/Ph/LIbyo7mcQzoAAAAYEOnd0fhPEpECAAAAA+tuPgY2KVWK8b6jUSpVKu0xvJ+LU6V6o9n68kJjY3W+PVZ2PMqlhaV6bbIYUzse5SSbn8rrb+dvdMxPR8TZiPjR2Ml8vjLXqM/3++QHAAAAHBOnO/r//xpr9/8BAACAATPe7wQAAACAQ6f/DwAAAINP/x8AAAAG2rfu389KuvP71/OPNjeWG4+uz9eay5WVjbnKXGN9rbLYaCzm39m3stf26o3G2ldjdeNJtVVrtqrNza2HK42N1dbDpXd+AhsAAAA4Qme/8OL3SURsf+1kXjInspuhHisYKwADo/QhD/7T4eUBHL1eH/PA4BvudwJA35T7nQDQd8ke9/ccvPObg88FAAA4HBOf7379f9i5ARh4H3T9Hxgorv/D8eX6PxxfZUcAcOwd/vX/NN1zWwAAwKEazUtSqhTXAkejVKpUIs7k/+pfThaW6rXJiPh0RPxurPypbH4qXzPZs88AAAAAAAAAAAAAAAAAAAAAAAAAALSlaRIpAAAAMNAiSn9Jit//mhi7Mtp5fuBE8u+xfBoRj3/64CdPZlut9als+T/eLG89L5bf6McZDAAAAKDTTj99px8PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfp9aunczvlKOP+7esRMd4t/nCM5NORKEfEqX8mMbxrvSQihg4g/vaziDjXLX6SpRXjRRad8UsRcfJo4l9I07Rr/NMHEB+OsxfZ/udet/dfKS7l0+7v/+GifFK993+lN/u/oR77vzP7jHH+5S+rPeM/izg/3H3/sxM/6RH/crcNdnlSvvudra1e8dOfRUx0/fxJ3olVba2sVZubW9eXVmYXa4u11enpqVszt2duzkxWF5bqteK2a4wfXvjV/zoW/Tdty9sfPeKP79H+K1ml3Ktlu4K9fPLqs+1quWMTefyrl7u//ufeEz/7m/hS8TmQ3T+xU99u13e7+IvfXuyVWxZ/vkf793r9r+7d9Ny1b3//j/t8KABwBJqbW8uz9Xpt/dArz9M0PapYKh9hZeTjSENlf5V+75kAAICD9vagv9+ZAAAAAAAAAAAAAAAAAAAAwPF1FF8n1hlzuz9NBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4r/8HAAD//64q4Yw=") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97c", 0xe6}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:23 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x3f7, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:23 executing program 2: sched_setscheduler(0x0, 0x0, &(0x7f00000000c0)=0x3) (async) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file2\x00', 0x10003, &(0x7f0000000040)={[{@auto_da_alloc}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x4}}, {@noinit_itable}, {@delalloc}]}, 0x1, 0x4b9, &(0x7f00000002c0)="$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") 10:38:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0'}, 0xb) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="9b42072ebb"], 0x20000600}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x61010, r6, 0xe8769000) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x0, 0xe7, 0xa3, 0x7, 0x40, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x20, 0x7, 0x4, 0x5fd4}}) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x604, 0x2c, 0x300, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x1}, {0x9, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x1f, 0xff}}, @filter_kind_options=@f_route={{0xa}, {0x58c, 0x2, [@TCA_ROUTE4_FROM={0x8, 0x3, 0x75}, @TCA_ROUTE4_ACT={0x21c, 0x6, [@m_skbedit={0xac, 0x1e, 0x0, 0x0, {{0xc}, {0x14, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x6, 0xc}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x7}]}, {0x6d, 0x6, "4f11d4f9a30ee7d5b205e1c5dacbb51716d26663bfa54f109b2e1c287d60c66ec4e5870dc6cc00ee77d79848deab5f0b5dcfc87c97cdba8e20b0e30d07644f7b0e621335827aef221edaf10b416c05b73f4ad0623c6db945c9ba6f14754ba8365b28c2280ac2848f3d"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_ct={0x16c, 0x1f, 0x0, 0x0, {{0x7}, {0x68, 0x2, 0x0, 0x1, [@TCA_CT_LABELS_MASK={0x14, 0x8, "6c4888a64247916cd0b67904d4f898a5"}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @mcast2}, @TCA_CT_ZONE={0x6, 0x4, 0x9}, @TCA_CT_LABELS_MASK={0x14, 0x8, "48ffcda3dddec97c8acafaa6b048c945"}, @TCA_CT_ACTION={0x6, 0x3, 0x3a}, @TCA_CT_PARMS={0x18, 0x1, {0x4, 0x1, 0x2, 0x8, 0x10000}}]}, {0xde, 0x6, "f7633ea0579ecaf5309553dd3b1857cf38863a00b30a3daeb854fdcf1e7eb4511e91c218bfac0363a37790923c6631ec18453ddb8677c45610c8acca645a8b2285308e67c606d9ad6d22edf6306f05d6428798c568134f41cc3ba9c24f065e5c9bc3ce89853ff1b7b2e0e34746574a87141a0747a7f278d60223ca70d7691b77b63e46beb968ea0e21d470e0690a03508f6cfbddaee115b60d830692393a2eedae690e2516f42277ec343c81ae0b7768ee378570f5fcb901f0890a3caab2766a140a31685d44e1451407ba254c97e82e180e1ce4043d4825c84a"}, {0xc}, {0xc}}}]}, @TCA_ROUTE4_TO={0x8, 0x2, 0x1e}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0x7, 0xf}}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xfff1, 0xc}}, @TCA_ROUTE4_IIF={0x8, 0x4, r4}, @TCA_ROUTE4_IIF={0x8, 0x4, r7}, @TCA_ROUTE4_ACT={0x33c, 0x6, [@m_ife={0x12c, 0x8, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x14, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x100}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x1}]}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x401}, @IFE_META_PRIO={0x4, 0x3, @void}]}, @TCA_IFE_SMAC={0xa, 0x4, @remote}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x1}]}, @TCA_IFE_SMAC={0xa, 0x4, @random="8f6767a62c8d"}, @TCA_IFE_SMAC={0xa, 0x4, @multicast}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x7, 0x0, 0x8, 0x6, 0xfffffff9}, 0x1}}, @TCA_IFE_METALST={0x8, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}]}]}, {0x8c, 0x6, "d3bff1db93a146c85e42477a8a51bfda90ed2277f1c33d7fa3ccf2f0facc95cf287c8a26504470f05e9ac6a96684225b5922adafbba7bf3c64044187da6dbe3b81a26e730ba59a62f40a83e1867ddf1ea7f5cbd0d2e769817be5e81c7742f70a9de624102c4ca42f1733e55c9e351bad940e9debda554714fc54f149bc811e37d153633868f24dea"}, {0xc, 0x7, {0x74684326ed22866a}}, {0xc, 0x8, {0x2, 0x6}}}}, @m_ipt={0x154, 0x17, 0x0, 0x0, {{0x8}, {0x30, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}]}, {0xfd, 0x6, "80d8727188aa4f65ec76bea1f4965dbb1fb4fe225d73e3956e13ff33ad2e4a9e9935e8bc172966bf680b562ce98eed25963342c3dd04e32b8e70171e3c7c0408bf56f0f7196a1384db71444b891c554322e56757f5897f93d7fcb86845560b5c1bd17ed3211a991bac1c64b497f11c8237802672aaa12151d5a491f2e4eb2998676f72269b0dc573e7d2ac638520688f80c3b1e77ebedd86a63a1100786108bd25b089c2e1a4b93716cbbaa8d4362347d77405989aa41a866ae7944702b44a056eae7f207b0fb073273422c39d989cd388a01e70bb9fdebdffed4ddffa8dc3c209c47bd03920550ec73fc4eb8f76377de4e730dc694a0a2017"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}, @m_tunnel_key={0xb8, 0x1f, 0x0, 0x0, {{0xf}, {0x3c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @private=0xa010102}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x0, 0x5, 0x7, 0x7ff, 0x2}, 0x2}}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}]}, {0x4f, 0x6, "38624350f4c300ca13e8f85e38f15e7de397e959519313f52cbdf2e5c2f6df6ca6d4f75ab65fcc191215122434bed6dc2465fc3e9aa3263416b858c20afd4cc9ce14a21e0b0a2c6e982d65"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0xbc, 0x4}}, @filter_kind_options=@f_flow={{0x9}, {0x1c, 0x2, [@TCA_FLOW_ADDEND={0x8, 0x5, 0x769}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0xfff2, 0xb}}, @TCA_FLOW_MODE={0x8}]}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_CHAIN={0x8, 0xb, 0x4}]}, 0x604}, 0x1, 0x0, 0x0, 0x10}, 0x24000040) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @broadcast}]}}}]}, 0x38}}, 0x0) 10:38:23 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x420, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 564.798443][T22728] 9pnet: Unknown protocol version 9p20#0.u [ 564.799893][T22726] loop4: detected capacity change from 0 to 512 10:38:23 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b29655ab0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b29655ab0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000001a40)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x30c0416, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="850000006d00000065000000000000009500000000000000afcd48d6494d614dcc6fabec470db2c61612ba392176dd2963228e1d0dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669ffa4aaca0f9d9924be41a9169bdfaf16d1c0b15390bb8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8e13bda80cc172afd80e36e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494da484ebad0407d9440b69ad9f19ab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a00001f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e3a17117a13201bafe4f0f6ea5a6c957ada0c548552b571bed564c0a2fcb6da006b5d0fe4886a9edee77f6986319f85dd06a24c37e588959f34d2c5f649b85e5b0baada5f1aad49da960f10ddd86e2d1638f90b79c7f14b6f5e302d613dc88670f3478182136c74d163716b18219392d65582b33e7dfd27e69d71a19da16f2c3e683176d47c2599d03008c05c8ce9edd1ef5cc236934ac483b8bf80794ecb7ac00ce453c67901cf9a7efefb6fa429f14d29dab6dcf1855a1ab3d7c2ee8d43e479f3a17a4ac213bfa477f3da41564aac25192cb10e4e4dfc5cfbdef1d4cea17286ec8f6db16dc62b8ca086734223cf718c6bb21eae7eca3cb1baa3115a33cfc2cd90adf3720d13cd114695fea0cd01735a15a3c4e101ac6713c630445402b02e35e48f049b44631062dc78fd2bb24c288d719668a712d529d9d0ba7b0db4cca204c6fae33f60c01559eafbed82203bf45781e3681c0ec1d041e18dde1ae9033946a7acf61d1c3bd1c988aabea18a402a93e156bcf4a4043bfe7575a977b0e0a766460e1c2030000007f949edd8e86b58702e5edc98405db78242b542ab94182db71a0d5a0354ceb4399aa35ecfed552652f93f621bfeb4d355a92403fed0000c3f800e699bf10f0ed955a771fee639f0533bd40b2ed03caaf81e4265bf4b3649ec96e850cb9c4fa75fe50d266dde7a22e8b9e4f68731704743bd6ff7f62506a64b90a89dbeea61bb480cafd4d557c1b1b23aff85096a53ac3d3bf0b3e647d8e15afeecaca6536de1fe99b3415234e01fff773cdb8ca7bea113ac2ae22054075fecb6947caf2bccab388e4036f157eae1bffffffffbb2a8f7cf0e929a91c2ecbfc17579256b9bc23fb6e3aa7e678ccfbf3455630f8cecfbebf6eb93fe1030ea1cc8fce811a4efda9da8841ecc2a50798b7d5c7c9f1cbfc890036002b3ef0f48035433ec581e53a502cce7bdb42715d8334f046051e27c06dfa7c05d2180d04fa4a48e6eea9429a2e15913e85134a05664f3d168f9ecb17e7c10d039f3a84f34aa55d8119897d56e9f01ec4f9c020ac76ab8695098f90037b59b908ab7b2b474edfa62fb2e6f18d31f0a3b8d1778a53850987a998f2cc042916c985c7c1365dec2bdf1c36d734818bea2fb8b37930307fe5c7e913053bed9c01000100000000c81c72b7f9c6bfb020f96f9a21d17e3c82a3098b12d7d547ac02fbf7803e5546b3c4240a26d69a242112bbf278b6c46dab3d9e737d803a569d306604c5b091f7ca748441370c723bc4494e2454093e56000000000000000000000c00e7c14ce1eb1cc6b8d951c8d5abae2b2c3b11af313f3cc1fe2f8008cbf8810a25a87a7657fccea07fb10c3743f590777a4b87bc1a8a7cf729d616cebc57c2efb9aa74bdeb6e255cb5637c0540b96e0bb1245ed9094e4852f89f7763ef6abe3c00000000000011b38c7eb206066b339f92813ac46aa63a193d7c1b13b09d5e649e19899c79205c28ea6a23d2a67098dffce17a2c23eafad77a80d84279fde767dce2c70700a21ca67770465092050a415236ac4361344336d86237ffffffff0000000038d8b28a00"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') (async) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 564.848450][T22726] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 564.857873][T22726] EXT4-fs (loop4): orphan cleanup on readonly fs [ 564.864822][T22726] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap 10:38:23 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x600, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 564.904326][T22726] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 564.933166][T22726] EXT4-fs (loop4): 1 truncate cleaned up [ 564.939033][T22726] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 564.947506][T22743] 9pnet: Unknown protocol version 9p20#0.u [ 564.966772][T22726] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:24 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xfe80}}, 0x1c) 10:38:24 executing program 2: sched_setscheduler(0x0, 0x0, &(0x7f00000000c0)=0x3) (async) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file2\x00', 0x10003, &(0x7f0000000040)={[{@auto_da_alloc}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x4}}, {@noinit_itable}, {@delalloc}]}, 0x1, 0x4b9, &(0x7f00000002c0)="$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") 10:38:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) (async) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0'}, 0xb) (async) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="9b42072ebb"], 0x20000600}}, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x61010, r6, 0xe8769000) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x0, 0xe7, 0xa3, 0x7, 0x40, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x20, 0x7, 0x4, 0x5fd4}}) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x604, 0x2c, 0x300, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x1}, {0x9, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x1f, 0xff}}, @filter_kind_options=@f_route={{0xa}, {0x58c, 0x2, [@TCA_ROUTE4_FROM={0x8, 0x3, 0x75}, @TCA_ROUTE4_ACT={0x21c, 0x6, [@m_skbedit={0xac, 0x1e, 0x0, 0x0, {{0xc}, {0x14, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x6, 0xc}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x7}]}, {0x6d, 0x6, "4f11d4f9a30ee7d5b205e1c5dacbb51716d26663bfa54f109b2e1c287d60c66ec4e5870dc6cc00ee77d79848deab5f0b5dcfc87c97cdba8e20b0e30d07644f7b0e621335827aef221edaf10b416c05b73f4ad0623c6db945c9ba6f14754ba8365b28c2280ac2848f3d"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_ct={0x16c, 0x1f, 0x0, 0x0, {{0x7}, {0x68, 0x2, 0x0, 0x1, [@TCA_CT_LABELS_MASK={0x14, 0x8, "6c4888a64247916cd0b67904d4f898a5"}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @mcast2}, @TCA_CT_ZONE={0x6, 0x4, 0x9}, @TCA_CT_LABELS_MASK={0x14, 0x8, "48ffcda3dddec97c8acafaa6b048c945"}, @TCA_CT_ACTION={0x6, 0x3, 0x3a}, @TCA_CT_PARMS={0x18, 0x1, {0x4, 0x1, 0x2, 0x8, 0x10000}}]}, {0xde, 0x6, "f7633ea0579ecaf5309553dd3b1857cf38863a00b30a3daeb854fdcf1e7eb4511e91c218bfac0363a37790923c6631ec18453ddb8677c45610c8acca645a8b2285308e67c606d9ad6d22edf6306f05d6428798c568134f41cc3ba9c24f065e5c9bc3ce89853ff1b7b2e0e34746574a87141a0747a7f278d60223ca70d7691b77b63e46beb968ea0e21d470e0690a03508f6cfbddaee115b60d830692393a2eedae690e2516f42277ec343c81ae0b7768ee378570f5fcb901f0890a3caab2766a140a31685d44e1451407ba254c97e82e180e1ce4043d4825c84a"}, {0xc}, {0xc}}}]}, @TCA_ROUTE4_TO={0x8, 0x2, 0x1e}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0x7, 0xf}}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xfff1, 0xc}}, @TCA_ROUTE4_IIF={0x8, 0x4, r4}, @TCA_ROUTE4_IIF={0x8, 0x4, r7}, @TCA_ROUTE4_ACT={0x33c, 0x6, [@m_ife={0x12c, 0x8, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x14, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x100}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x1}]}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x401}, @IFE_META_PRIO={0x4, 0x3, @void}]}, @TCA_IFE_SMAC={0xa, 0x4, @remote}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x1}]}, @TCA_IFE_SMAC={0xa, 0x4, @random="8f6767a62c8d"}, @TCA_IFE_SMAC={0xa, 0x4, @multicast}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x7, 0x0, 0x8, 0x6, 0xfffffff9}, 0x1}}, @TCA_IFE_METALST={0x8, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}]}]}, {0x8c, 0x6, "d3bff1db93a146c85e42477a8a51bfda90ed2277f1c33d7fa3ccf2f0facc95cf287c8a26504470f05e9ac6a96684225b5922adafbba7bf3c64044187da6dbe3b81a26e730ba59a62f40a83e1867ddf1ea7f5cbd0d2e769817be5e81c7742f70a9de624102c4ca42f1733e55c9e351bad940e9debda554714fc54f149bc811e37d153633868f24dea"}, {0xc, 0x7, {0x74684326ed22866a}}, {0xc, 0x8, {0x2, 0x6}}}}, @m_ipt={0x154, 0x17, 0x0, 0x0, {{0x8}, {0x30, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}]}, {0xfd, 0x6, "80d8727188aa4f65ec76bea1f4965dbb1fb4fe225d73e3956e13ff33ad2e4a9e9935e8bc172966bf680b562ce98eed25963342c3dd04e32b8e70171e3c7c0408bf56f0f7196a1384db71444b891c554322e56757f5897f93d7fcb86845560b5c1bd17ed3211a991bac1c64b497f11c8237802672aaa12151d5a491f2e4eb2998676f72269b0dc573e7d2ac638520688f80c3b1e77ebedd86a63a1100786108bd25b089c2e1a4b93716cbbaa8d4362347d77405989aa41a866ae7944702b44a056eae7f207b0fb073273422c39d989cd388a01e70bb9fdebdffed4ddffa8dc3c209c47bd03920550ec73fc4eb8f76377de4e730dc694a0a2017"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}, @m_tunnel_key={0xb8, 0x1f, 0x0, 0x0, {{0xf}, {0x3c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @private=0xa010102}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x0, 0x5, 0x7, 0x7ff, 0x2}, 0x2}}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}]}, {0x4f, 0x6, "38624350f4c300ca13e8f85e38f15e7de397e959519313f52cbdf2e5c2f6df6ca6d4f75ab65fcc191215122434bed6dc2465fc3e9aa3263416b858c20afd4cc9ce14a21e0b0a2c6e982d65"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0xbc, 0x4}}, @filter_kind_options=@f_flow={{0x9}, {0x1c, 0x2, [@TCA_FLOW_ADDEND={0x8, 0x5, 0x769}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0xfff2, 0xb}}, @TCA_FLOW_MODE={0x8}]}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_CHAIN={0x8, 0xb, 0x4}]}, 0x604}, 0x1, 0x0, 0x0, 0x10}, 0x24000040) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @broadcast}]}}}]}, 0x38}}, 0x0) 10:38:24 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x2004, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:24 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001f40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c2a8e77cc67e6043679c40703", @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001f40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f0000001e40)=""/195, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}, 0x10}, 0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:24 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97c", 0xe6}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:24 executing program 2: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000003dac2b2c0700957f00000000000000000000851000000600000018100000", @ANYRES32=r0, @ANYBLOB="00000000000000004fa80000000000001800000000000000000000000000000095000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:38:24 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x2202, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:24 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x2900, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) (async) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0'}, 0xb) (async) r3 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) (async) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYBLOB="9b42072ebb"], 0x20000600}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x61010, r6, 0xe8769000) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x0, 0xe7, 0xa3, 0x7, 0x40, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x20, 0x7, 0x4, 0x5fd4}}) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x604, 0x2c, 0x300, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x1}, {0x1}, {0x9, 0x2}}, [@TCA_RATE={0x6, 0x5, {0x1f, 0xff}}, @filter_kind_options=@f_route={{0xa}, {0x58c, 0x2, [@TCA_ROUTE4_FROM={0x8, 0x3, 0x75}, @TCA_ROUTE4_ACT={0x21c, 0x6, [@m_skbedit={0xac, 0x1e, 0x0, 0x0, {{0xc}, {0x14, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x6, 0xc}}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x7}]}, {0x6d, 0x6, "4f11d4f9a30ee7d5b205e1c5dacbb51716d26663bfa54f109b2e1c287d60c66ec4e5870dc6cc00ee77d79848deab5f0b5dcfc87c97cdba8e20b0e30d07644f7b0e621335827aef221edaf10b416c05b73f4ad0623c6db945c9ba6f14754ba8365b28c2280ac2848f3d"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_ct={0x16c, 0x1f, 0x0, 0x0, {{0x7}, {0x68, 0x2, 0x0, 0x1, [@TCA_CT_LABELS_MASK={0x14, 0x8, "6c4888a64247916cd0b67904d4f898a5"}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @mcast2}, @TCA_CT_ZONE={0x6, 0x4, 0x9}, @TCA_CT_LABELS_MASK={0x14, 0x8, "48ffcda3dddec97c8acafaa6b048c945"}, @TCA_CT_ACTION={0x6, 0x3, 0x3a}, @TCA_CT_PARMS={0x18, 0x1, {0x4, 0x1, 0x2, 0x8, 0x10000}}]}, {0xde, 0x6, "f7633ea0579ecaf5309553dd3b1857cf38863a00b30a3daeb854fdcf1e7eb4511e91c218bfac0363a37790923c6631ec18453ddb8677c45610c8acca645a8b2285308e67c606d9ad6d22edf6306f05d6428798c568134f41cc3ba9c24f065e5c9bc3ce89853ff1b7b2e0e34746574a87141a0747a7f278d60223ca70d7691b77b63e46beb968ea0e21d470e0690a03508f6cfbddaee115b60d830692393a2eedae690e2516f42277ec343c81ae0b7768ee378570f5fcb901f0890a3caab2766a140a31685d44e1451407ba254c97e82e180e1ce4043d4825c84a"}, {0xc}, {0xc}}}]}, @TCA_ROUTE4_TO={0x8, 0x2, 0x1e}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0x7, 0xf}}, @TCA_ROUTE4_CLASSID={0x8, 0x1, {0xfff1, 0xc}}, @TCA_ROUTE4_IIF={0x8, 0x4, r4}, @TCA_ROUTE4_IIF={0x8, 0x4, r7}, @TCA_ROUTE4_ACT={0x33c, 0x6, [@m_ife={0x12c, 0x8, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x14, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x100}, @IFE_META_TCINDEX={0x6, 0x5, @val=0x1}]}, @TCA_IFE_METALST={0x10, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x401}, @IFE_META_PRIO={0x4, 0x3, @void}]}, @TCA_IFE_SMAC={0xa, 0x4, @remote}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_SKBMARK={0x8, 0x1, @val=0x1}]}, @TCA_IFE_SMAC={0xa, 0x4, @random="8f6767a62c8d"}, @TCA_IFE_SMAC={0xa, 0x4, @multicast}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x7, 0x0, 0x8, 0x6, 0xfffffff9}, 0x1}}, @TCA_IFE_METALST={0x8, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}]}]}, {0x8c, 0x6, "d3bff1db93a146c85e42477a8a51bfda90ed2277f1c33d7fa3ccf2f0facc95cf287c8a26504470f05e9ac6a96684225b5922adafbba7bf3c64044187da6dbe3b81a26e730ba59a62f40a83e1867ddf1ea7f5cbd0d2e769817be5e81c7742f70a9de624102c4ca42f1733e55c9e351bad940e9debda554714fc54f149bc811e37d153633868f24dea"}, {0xc, 0x7, {0x74684326ed22866a}}, {0xc, 0x8, {0x2, 0x6}}}}, @m_ipt={0x154, 0x17, 0x0, 0x0, {{0x8}, {0x30, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}]}, {0xfd, 0x6, "80d8727188aa4f65ec76bea1f4965dbb1fb4fe225d73e3956e13ff33ad2e4a9e9935e8bc172966bf680b562ce98eed25963342c3dd04e32b8e70171e3c7c0408bf56f0f7196a1384db71444b891c554322e56757f5897f93d7fcb86845560b5c1bd17ed3211a991bac1c64b497f11c8237802672aaa12151d5a491f2e4eb2998676f72269b0dc573e7d2ac638520688f80c3b1e77ebedd86a63a1100786108bd25b089c2e1a4b93716cbbaa8d4362347d77405989aa41a866ae7944702b44a056eae7f207b0fb073273422c39d989cd388a01e70bb9fdebdffed4ddffa8dc3c209c47bd03920550ec73fc4eb8f76377de4e730dc694a0a2017"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}, @m_tunnel_key={0xb8, 0x1f, 0x0, 0x0, {{0xf}, {0x3c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_DST={0x8, 0x4, @private=0xa010102}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x0, 0x5, 0x7, 0x7ff, 0x2}, 0x2}}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}]}, {0x4f, 0x6, "38624350f4c300ca13e8f85e38f15e7de397e959519313f52cbdf2e5c2f6df6ca6d4f75ab65fcc191215122434bed6dc2465fc3e9aa3263416b858c20afd4cc9ce14a21e0b0a2c6e982d65"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0xbc, 0x4}}, @filter_kind_options=@f_flow={{0x9}, {0x1c, 0x2, [@TCA_FLOW_ADDEND={0x8, 0x5, 0x769}, @TCA_FLOW_BASECLASS={0x8, 0x3, {0xfff2, 0xb}}, @TCA_FLOW_MODE={0x8}]}}, @TCA_CHAIN={0x8, 0xb, 0x5}, @TCA_CHAIN={0x8, 0xb, 0x4}]}, 0x604}, 0x1, 0x0, 0x0, 0x10}, 0x24000040) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x38, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @broadcast}]}}}]}, 0x38}}, 0x0) [ 565.649646][T22759] set_target_v1_checkentry: 14 callbacks suppressed [ 565.649662][T22759] Cannot find add_set index 0 as target [ 565.680350][T22758] 9pnet: Unknown protocol version 9p20#0.u [ 565.692215][T22759] loop4: detected capacity change from 0 to 512 10:38:24 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) (async) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000003dac2b2c0700957f00000000000000000000851000000600000018100000", @ANYRES32=r0, @ANYBLOB="00000000000000004fa80000000000001800000000000000000000000000000095000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:38:24 executing program 2: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) (async) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0x8, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0xa, &(0x7f0000000040)=ANY=[@ANYBLOB="1808000000003dac2b2c0700957f00000000000000000000851000000600000018100000", @ANYRES32=r0, @ANYBLOB="00000000000000004fa80000000000001800000000000000000000000000000095000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x4, 0xee, &(0x7f0000000340)=""/238, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 565.717433][T22759] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 565.743457][T22759] EXT4-fs (loop4): orphan cleanup on readonly fs [ 565.763109][T22759] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 565.784003][T22759] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 565.803200][T22759] EXT4-fs (loop4): 1 truncate cleaned up [ 565.808910][T22759] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 565.821045][T22759] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 565.849872][T22759] Cannot find add_set index 0 as target 10:38:25 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xfe88}}, 0x1c) 10:38:25 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001f40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c2a8e77cc67e6043679c40703", @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001f40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f0000001e40)=""/195, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}, 0x10}, 0x80) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001f40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f0000001e40)=""/195, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}, 0x10}, 0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') (async) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:25 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x3502, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:25 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b405000000000066000000000000009500"/32], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xe, 0x19, 0x3, 0x80, 0x142a, 0x1, 0x6d9, '\x00', 0x0, r1, 0x5, 0x5, 0x3}, 0x48) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r3, &(0x7f0000000040)={'#! ', './file0'}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0x1, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0xcd}], &(0x7f00000001c0)='GPL\x00', 0x7f, 0x0, &(0x7f0000000200), 0x40f00, 0x16, '\x00', r2, 0xe, r3, 0x8, &(0x7f0000000280)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0xb, 0x2, 0x8}, 0x10, 0x0, r0}, 0x80) 10:38:25 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x40040, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)=0x4) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x20001400) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000040)=0x80000001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) ftruncate(r2, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) 10:38:25 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d", 0xe8}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:25 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x3b00, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:25 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b405000000000066000000000000009500"/32], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xe, 0x19, 0x3, 0x80, 0x142a, 0x1, 0x6d9, '\x00', 0x0, r1, 0x5, 0x5, 0x3}, 0x48) (async) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) (async) r3 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r3, &(0x7f0000000040)={'#! ', './file0'}, 0xb) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0x1, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0xcd}], &(0x7f00000001c0)='GPL\x00', 0x7f, 0x0, &(0x7f0000000200), 0x40f00, 0x16, '\x00', r2, 0xe, r3, 0x8, &(0x7f0000000280)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0xb, 0x2, 0x8}, 0x10, 0x0, r0}, 0x80) [ 566.507999][T22789] Cannot find add_set index 0 as target [ 566.520107][T22786] 9pnet: Unknown protocol version 9p20#0.u [ 566.526931][T22790] Cannot find add_set index 0 as target [ 566.542756][T22789] loop4: detected capacity change from 0 to 512 10:38:25 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x40040, 0x0) (async) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x40040, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)=0x4) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x20001400) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)) (async) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000040)=0x80000001) (async) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000040)=0x80000001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) ftruncate(r2, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) 10:38:25 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="b405000000000066000000000000009500"/32], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x366, 0x10, &(0x7f0000000000), 0x2b2}, 0x48) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0xe, 0x19, 0x3, 0x80, 0x142a, 0x1, 0x6d9, '\x00', 0x0, r1, 0x5, 0x5, 0x3}, 0x48) (async) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000240)={'team0\x00', 0x0}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r3, &(0x7f0000000040)={'#! ', './file0'}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xd, 0x1, &(0x7f0000000180)=@raw=[@call={0x85, 0x0, 0x0, 0xcd}], &(0x7f00000001c0)='GPL\x00', 0x7f, 0x0, &(0x7f0000000200), 0x40f00, 0x16, '\x00', r2, 0xe, r3, 0x8, &(0x7f0000000280)={0x8, 0x4}, 0x8, 0x10, &(0x7f00000002c0)={0x4, 0xb, 0x2, 0x8}, 0x10, 0x0, r0}, 0x80) 10:38:25 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x3f00, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:25 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) open_tree(0xffffffffffffffff, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x14d, 0x19, 0x800, 0x70bd26, 0x25dfdbfd, {0xa, 0x14, 0x14, 0x13, 0xff, 0x1, 0xfe, 0x3, 0x3800}, [@RTA_METRICS={0xe9, 0x8, 0x0, 0x1, "326e593e1d23a6125576fb2aee378c8dfc91dff5cf6d971faa1e1e28182116730d3341aa569d9739532ffc32f8859ee101482d4b4f42a6e3d2bdf95768431d59bb90a5c57d61cfe088089fcdd329d3bdd99f32ddde5073eef4580cdb50a2f2d3e016e243d21ee55281b2906d2f6ed69d9232376f2a4d8a3a271f70dd1fec8da61eb0f817fad322b1ddeaa4113805cba4c53e68431886948fb44ae13a8bf8e7cf59d1ae293e7e691c577f41e6446fff8942344df5c7f3fd57251eec9085771ca8cb228a763e93f6a5136f5a86f2181bc572cc471b2f65267b43d187a8fbab263fad1c365426"}, @RTA_PRIORITY={0x8, 0x6, 0x3}]}, 0x110}}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="9b42072ebb"], 0x20000600}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@getchain={0x44, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x2, 0xfff3}, {0xe, 0x2}, {0x1d, 0x10}}, [{0x8, 0xb, 0xfffffff8}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) [ 566.559309][T22789] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 566.590479][T22789] EXT4-fs (loop4): orphan cleanup on readonly fs [ 566.604705][T22808] Cannot find add_set index 0 as target [ 566.611357][T22789] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 566.632658][T22789] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 566.642485][T22789] EXT4-fs (loop4): 1 truncate cleaned up [ 566.648343][T22789] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 566.660547][T22789] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 566.712331][T22789] Cannot find add_set index 0 as target 10:38:26 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xff00}}, 0x1c) 10:38:26 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001f40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c2a8e77cc67e6043679c40703", @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001f40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f0000001e40)=""/195, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7}, 0x10}, 0x80) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:26 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x40040, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0)=0x4) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x20001400) (async) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x20001400) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000000)) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000040)=0x80000001) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) ftruncate(r2, 0x2) (async) ftruncate(r2, 0x2) close_range(r0, 0xffffffffffffffff, 0x0) (async) close_range(r0, 0xffffffffffffffff, 0x0) 10:38:26 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x4000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) open_tree(0xffffffffffffffff, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x14d, 0x19, 0x800, 0x70bd26, 0x25dfdbfd, {0xa, 0x14, 0x14, 0x13, 0xff, 0x1, 0xfe, 0x3, 0x3800}, [@RTA_METRICS={0xe9, 0x8, 0x0, 0x1, "326e593e1d23a6125576fb2aee378c8dfc91dff5cf6d971faa1e1e28182116730d3341aa569d9739532ffc32f8859ee101482d4b4f42a6e3d2bdf95768431d59bb90a5c57d61cfe088089fcdd329d3bdd99f32ddde5073eef4580cdb50a2f2d3e016e243d21ee55281b2906d2f6ed69d9232376f2a4d8a3a271f70dd1fec8da61eb0f817fad322b1ddeaa4113805cba4c53e68431886948fb44ae13a8bf8e7cf59d1ae293e7e691c577f41e6446fff8942344df5c7f3fd57251eec9085771ca8cb228a763e93f6a5136f5a86f2181bc572cc471b2f65267b43d187a8fbab263fad1c365426"}, @RTA_PRIORITY={0x8, 0x6, 0x3}]}, 0x110}}, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) (async) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="9b42072ebb"], 0x20000600}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@getchain={0x44, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x2, 0xfff3}, {0xe, 0x2}, {0x1d, 0x10}}, [{0x8, 0xb, 0xfffffff8}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) 10:38:26 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d", 0xe8}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:26 executing program 5: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) fallocate(r1, 0x20, 0x0, 0xffffffff000) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ff01) 10:38:26 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x4100, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) open_tree(0xffffffffffffffff, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x1) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x14d, 0x19, 0x800, 0x70bd26, 0x25dfdbfd, {0xa, 0x14, 0x14, 0x13, 0xff, 0x1, 0xfe, 0x3, 0x3800}, [@RTA_METRICS={0xe9, 0x8, 0x0, 0x1, "326e593e1d23a6125576fb2aee378c8dfc91dff5cf6d971faa1e1e28182116730d3341aa569d9739532ffc32f8859ee101482d4b4f42a6e3d2bdf95768431d59bb90a5c57d61cfe088089fcdd329d3bdd99f32ddde5073eef4580cdb50a2f2d3e016e243d21ee55281b2906d2f6ed69d9232376f2a4d8a3a271f70dd1fec8da61eb0f817fad322b1ddeaa4113805cba4c53e68431886948fb44ae13a8bf8e7cf59d1ae293e7e691c577f41e6446fff8942344df5c7f3fd57251eec9085771ca8cb228a763e93f6a5136f5a86f2181bc572cc471b2f65267b43d187a8fbab263fad1c365426"}, @RTA_PRIORITY={0x8, 0x6, 0x3}]}, 0x110}}, 0x0) (async) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) (async) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="9b42072ebb"], 0x20000600}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@getchain={0x44, 0x66, 0x400, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {0x2, 0xfff3}, {0xe, 0x2}, {0x1d, 0x10}}, [{0x8, 0xb, 0xfffffff8}, {0x8, 0xb, 0x1}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) 10:38:26 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000680), 0x88303, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 567.361403][T22820] Cannot find add_set index 0 as target [ 567.363540][T22824] Cannot find add_set index 0 as target [ 567.370641][T22820] loop4: detected capacity change from 0 to 512 [ 567.390051][T22820] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 10:38:26 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x6500, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:26 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x9602, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:26 executing program 2: keyctl$setperm(0x5, 0x0, 0x2e240915) keyctl$get_security(0x11, 0x0, &(0x7f00000003c0)=""/160, 0xa0) add_key(0x0, &(0x7f0000000640)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$link(0x8, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7, 0x804c1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5acf399b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) removexattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) socket$can_bcm(0x1d, 0x2, 0x2) r2 = add_key(0x0, 0x0, &(0x7f0000000540)="abc9f0773d4db62f0b58eac993ed3858bc43e3a717d61c0e2e9bc0da72c6e4a2230d90ebb95d2bc3093ad6cb04c5c601c2099a020b17cf695c21044efa10387a25f48a0306d1ba85bb58cad66a1d648c6859e9c9375c9d67925eba3f5edf03c73833f9d9c08317d3c27db11ce26f75d9d21aed05921c11853a8a6537c10538575042ce149aff22339a2739434a658e8f92535eadb4e3c18836f28e0e28e83380113a1ff37267a743fea8df8ce21a43ef44793eb26b02fe394bbd61bc46a62e", 0xbf, 0x0) keyctl$link(0x8, r2, 0x0) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2006fff) add_key$keyring(&(0x7f0000000940), &(0x7f0000000900)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, r1) close(r3) open(&(0x7f00000002c0)='./bus\x00', 0x145842, 0x158) sendfile(r3, r3, 0x0, 0x205000) [ 567.407105][T22820] EXT4-fs (loop4): orphan cleanup on readonly fs [ 567.424972][T22820] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 567.441476][T22820] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 567.454826][T22842] 9pnet: Unknown protocol version 9p20#0.u [ 567.468403][T22820] EXT4-fs (loop4): 1 truncate cleaned up [ 567.474165][T22820] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 567.507724][T22820] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 567.583994][T22820] Cannot find add_set index 0 as target 10:38:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xff04}}, 0x1c) 10:38:27 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000680), 0x88303, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:27 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da121d4a92fc557af903e36343fdbdf4f9bceef0f084f5dcbad1cff3edf14a665e2e5cab3e2cc81a6a029a6e2a35b6c1c8a076efe45da77c345dbad6d46033ba01af534230f6871aeff964c4583c7e9978a39bad3872117", 0xac}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d", 0xe8}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:27 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xc802, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:27 executing program 5: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) fallocate(r1, 0x20, 0x0, 0xffffffff000) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ff01) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) (async) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) (async) fallocate(r1, 0x20, 0x0, 0xffffffff000) (async) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ff01) (async) 10:38:27 executing program 2: keyctl$setperm(0x5, 0x0, 0x2e240915) (async) keyctl$get_security(0x11, 0x0, &(0x7f00000003c0)=""/160, 0xa0) (async) add_key(0x0, &(0x7f0000000640)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) (async) keyctl$link(0x8, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7, 0x804c1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5acf399b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) (async) removexattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) (async) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) (async, rerun: 32) socket$can_bcm(0x1d, 0x2, 0x2) (rerun: 32) r2 = add_key(0x0, 0x0, &(0x7f0000000540)="abc9f0773d4db62f0b58eac993ed3858bc43e3a717d61c0e2e9bc0da72c6e4a2230d90ebb95d2bc3093ad6cb04c5c601c2099a020b17cf695c21044efa10387a25f48a0306d1ba85bb58cad66a1d648c6859e9c9375c9d67925eba3f5edf03c73833f9d9c08317d3c27db11ce26f75d9d21aed05921c11853a8a6537c10538575042ce149aff22339a2739434a658e8f92535eadb4e3c18836f28e0e28e83380113a1ff37267a743fea8df8ce21a43ef44793eb26b02fe394bbd61bc46a62e", 0xbf, 0x0) keyctl$link(0x8, r2, 0x0) (async) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) (async, rerun: 64) r3 = socket$inet6(0xa, 0x400000000001, 0x0) (rerun: 64) r4 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2006fff) (async, rerun: 32) add_key$keyring(&(0x7f0000000940), &(0x7f0000000900)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) (async, rerun: 32) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) (async) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, r1) close(r3) (async) open(&(0x7f00000002c0)='./bus\x00', 0x145842, 0x158) sendfile(r3, r3, 0x0, 0x205000) 10:38:27 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xdd01, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:27 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000001e40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000680), 0x88303, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:27 executing program 2: keyctl$setperm(0x5, 0x0, 0x2e240915) keyctl$get_security(0x11, 0x0, &(0x7f00000003c0)=""/160, 0xa0) add_key(0x0, &(0x7f0000000640)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) (async, rerun: 32) keyctl$link(0x8, 0x0, 0x0) (async, rerun: 32) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7, 0x804c1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x5acf399b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) (async) removexattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) (async) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) (async) socket$can_bcm(0x1d, 0x2, 0x2) r2 = add_key(0x0, 0x0, &(0x7f0000000540)="abc9f0773d4db62f0b58eac993ed3858bc43e3a717d61c0e2e9bc0da72c6e4a2230d90ebb95d2bc3093ad6cb04c5c601c2099a020b17cf695c21044efa10387a25f48a0306d1ba85bb58cad66a1d648c6859e9c9375c9d67925eba3f5edf03c73833f9d9c08317d3c27db11ce26f75d9d21aed05921c11853a8a6537c10538575042ce149aff22339a2739434a658e8f92535eadb4e3c18836f28e0e28e83380113a1ff37267a743fea8df8ce21a43ef44793eb26b02fe394bbd61bc46a62e", 0xbf, 0x0) keyctl$link(0x8, r2, 0x0) (async) keyctl$KEYCTL_WATCH_KEY(0x20, 0x0, r0, 0x0) (async, rerun: 32) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)) (async, rerun: 32) r3 = socket$inet6(0xa, 0x400000000001, 0x0) (async) r4 = open(&(0x7f0000000300)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x2006fff) (async, rerun: 32) add_key$keyring(&(0x7f0000000940), &(0x7f0000000900)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) (rerun: 32) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) (async) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, r1) (async) close(r3) (async) open(&(0x7f00000002c0)='./bus\x00', 0x145842, 0x158) (async) sendfile(r3, r3, 0x0, 0x205000) 10:38:27 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xde00, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 568.227180][T22854] Cannot find add_set index 0 as target [ 568.254055][T22854] loop4: detected capacity change from 0 to 512 10:38:27 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x84, 0xfffffffe, 0xfffffffe, 0x1040, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0xfffffffd}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 568.276653][T22854] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 568.290993][T22854] EXT4-fs (loop4): orphan cleanup on readonly fs [ 568.301813][T22854] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 568.320934][T22892] 9pnet: Unknown protocol version 9p20#0.u 10:38:27 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2300000000f92578ae03e1babf00000003300a"], 0xb) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r1) r3 = gettid() r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x3c, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}}, 0x0) 10:38:27 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xf703, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 568.328322][T22854] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 568.343559][T22854] EXT4-fs (loop4): 1 truncate cleaned up [ 568.349414][T22854] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 568.361782][T22854] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:27 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xff00, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x2e125}}, 0x1c) 10:38:27 executing program 5: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) r0 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) fallocate(r1, 0x20, 0x0, 0xffffffff000) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ff01) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f00000000c0)) (async) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) (async) fallocate(r1, 0x20, 0x0, 0xffffffff000) (async) sendfile(0xffffffffffffffff, r0, 0x0, 0x1ff01) (async) 10:38:27 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW28ZAPDnpM3sts526sUcbA436YYuaVe3FS+2CeLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXqhHzsnp1oVk7fi3zUh/P3hz3nOSc57nTZqT857zNgng2LoUEfciYigirkXEWLG8VJTYbpfsca9fPZ3LShJp+uDvSSTFsp1tJcX0dLHaSHvSVXNza3m2Xq+tF/PV1spatbm5dX1pZXaxtlhbnZ6eujVze+bmzOSBtDNr151v/PnHP/j5N+/8+iuP//Dwr1e/l+U7Wty/ux0Hqf2clLPn4o3hiFg/jGB9MFS0p9zvRAAA2Jfs+O0zEfHF/Ph/LIbyo7mcQzoAAAAYEOnd0fhPEpECAAAAA+tuPgY2KVWK8b6jUSpVKu0xvJ+LU6V6o9n68kJjY3W+PVZ2PMqlhaV6bbIYUzse5SSbn8rrb+dvdMxPR8TZiPjR2Ml8vjLXqM/3++QHAAAAHBOnO/r//xpr9/8BAACAATPe7wQAAACAQ6f/DwAAAINP/x8AAAAG2rfu389KuvP71/OPNjeWG4+uz9eay5WVjbnKXGN9rbLYaCzm39m3stf26o3G2ldjdeNJtVVrtqrNza2HK42N1dbDpXd+AhsAAAA4Qme/8OL3SURsf+1kXjInspuhHisYKwADo/QhD/7T4eUBHL1eH/PA4BvudwJA35T7nQDQd8ke9/ccvPObg88FAAA4HBOf7379f9i5ARh4H3T9Hxgorv/D8eX6PxxfZUcAcOwd/vX/NN1zWwAAwKEazUtSqhTXAkejVKpUIs7k/+pfThaW6rXJiPh0RPxurPypbH4qXzPZs88AAAAAAAAAAAAAAAAAAAAAAAAAALSlaRIpAAAAMNAiSn9Jit//mhi7Mtp5fuBE8u+xfBoRj3/64CdPZlut9als+T/eLG89L5bf6McZDAAAAKDTTj99px8PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfp9aunczvlKOP+7esRMd4t/nCM5NORKEfEqX8mMbxrvSQihg4g/vaziDjXLX6SpRXjRRad8UsRcfJo4l9I07Rr/NMHEB+OsxfZ/udet/dfKS7l0+7v/+GifFK993+lN/u/oR77vzP7jHH+5S+rPeM/izg/3H3/sxM/6RH/crcNdnlSvvudra1e8dOfRUx0/fxJ3olVba2sVZubW9eXVmYXa4u11enpqVszt2duzkxWF5bqteK2a4wfXvjV/zoW/Tdty9sfPeKP79H+K1ml3Ktlu4K9fPLqs+1quWMTefyrl7u//ufeEz/7m/hS8TmQ3T+xU99u13e7+IvfXuyVWxZ/vkf793r9r+7d9Ny1b3//j/t8KABwBJqbW8uz9Xpt/dArz9M0PapYKh9hZeTjSENlf5V+75kAAICD9vagv9+ZAAAAAAAAAAAAAAAAAAAAwPF1FF8n1hlzuz9NBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4r/8HAAD//64q4Yw=") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x4, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:27 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="850000006d00000065000000000000009500000000000000afcd48d6494d614dcc6fabec470db2c61612ba392176dd2963228e1d0dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669ffa4aaca0f9d9924be41a9169bdfaf16d1c0b15390bb8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8e13bda80cc172afd80e36e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494da484ebad0407d9440b69ad9f19ab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a00001f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e3a17117a13201bafe4f0f6ea5a6c957ada0c548552b571bed564c0a2fcb6da006b5d0fe4886a9edee77f6986319f85dd06a24c37e588959f34d2c5f649b85e5b0baada5f1aad49da960f10ddd86e2d1638f90b79c7f14b6f5e302d613dc88670f3478182136c74d163716b18219392d65582b33e7dfd27e69d71a19da16f2c3e683176d47c2599d03008c05c8ce9edd1ef5cc236934ac483b8bf80794ecb7ac00ce453c67901cf9a7efefb6fa429f14d29dab6dcf1855a1ab3d7c2ee8d43e479f3a17a4ac213bfa477f3da41564aac25192cb10e4e4dfc5cfbdef1d4cea17286ec8f6db16dc62b8ca086734223cf718c6bb21eae7eca3cb1baa3115a33cfc2cd90adf3720d13cd114695fea0cd01735a15a3c4e101ac6713c630445402b02e35e48f049b44631062dc78fd2bb24c288d719668a712d529d9d0ba7b0db4cca204c6fae33f60c01559eafbed82203bf45781e3681c0ec1d041e18dde1ae9033946a7acf61d1c3bd1c988aabea18a402a93e156bcf4a4043bfe7575a977b0e0a766460e1c2030000007f949edd8e86b58702e5edc98405db78242b542ab94182db71a0d5a0354ceb4399aa35ecfed552652f93f621bfeb4d355a92403fed0000c3f800e699bf10f0ed955a771fee639f0533bd40b2ed03caaf81e4265bf4b3649ec96e850cb9c4fa75fe50d266dde7a22e8b9e4f68731704743bd6ff7f62506a64b90a89dbeea61bb480cafd4d557c1b1b23aff85096a53ac3d3bf0b3e647d8e15afeecaca6536de1fe99b3415234e01fff773cdb8ca7bea113ac2ae22054075fecb6947caf2bccab388e4036f157eae1bffffffffbb2a8f7cf0e929a91c2ecbfc17579256b9bc23fb6e3aa7e678ccfbf3455630f8cecfbebf6eb93fe1030ea1cc8fce811a4efda9da8841ecc2a50798b7d5c7c9f1cbfc890036002b3ef0f48035433ec581e53a502cce7bdb42715d8334f046051e27c06dfa7c05d2180d04fa4a48e6eea9429a2e15913e85134a05664f3d168f9ecb17e7c10d039f3a84f34aa55d8119897d56e9f01ec4f9c020ac76ab8695098f90037b59b908ab7b2b474edfa62fb2e6f18d31f0a3b8d1778a53850987a998f2cc042916c985c7c1365dec2bdf1c36d734818bea2fb8b37930307fe5c7e913053bed9c01000100000000c81c72b7f9c6bfb020f96f9a21d17e3c82a3098b12d7d547ac02fbf7803e5546b3c4240a26d69a242112bbf278b6c46dab3d9e737d803a569d306604c5b091f7ca748441370c723bc4494e2454093e56000000000000000000000c00e7c14ce1eb1cc6b8d951c8d5abae2b2c3b11af313f3cc1fe2f8008cbf8810a25a87a7657fccea07fb10c3743f590777a4b87bc1a8a7cf729d616cebc57c2efb9aa74bdeb6e255cb5637c0540b96e0bb1245ed9094e4852f89f7763ef6abe3c00000000000011b38c7eb206066b339f92813ac46aa63a193d7c1b13b09d5e649e19899c79205c28ea6a23d2a67098dffce17a2c23eafad77a80d84279fde767dce2c70700a21ca67770465092050a415236ac4361344336d86237ffffffff0000000038d8b28a00"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x84, 0xfffffffe, 0xfffffffe, 0x1040, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0xfffffffd}, 0x48) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x84, 0xfffffffe, 0xfffffffe, 0x1040, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0xfffffffd}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) (async) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:27 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2300000000f92578ae03e1babf00000003300a"], 0xb) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r1) r3 = gettid() (async) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x3c, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}}, 0x0) 10:38:27 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) (async, rerun: 32) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) (rerun: 32) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2300000000f92578ae03e1babf00000003300a"], 0xb) (async) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r1) r3 = gettid() (async, rerun: 64) r4 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x3c, r2, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}}, 0x0) 10:38:27 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x3ffff, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 569.095036][T22911] loop4: detected capacity change from 0 to 512 [ 569.113342][T22910] 9pnet: Unknown protocol version 9p20#0.u [ 569.125472][T22909] 9pnet: Unknown protocol version 9p20#0.u 10:38:27 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x40000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 569.139764][T22911] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 10:38:28 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000580)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) socket(0x10, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) syz_read_part_table(0x595, &(0x7f00000001c0)="$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") 10:38:28 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) mount(0x0, 0x0, 0x0, 0x0, 0x0) (rerun: 32) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async, rerun: 64) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async, rerun: 64) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="850000006d00000065000000000000009500000000000000afcd48d6494d614dcc6fabec470db2c61612ba392176dd2963228e1d0dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669ffa4aaca0f9d9924be41a9169bdfaf16d1c0b15390bb8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8e13bda80cc172afd80e36e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494da484ebad0407d9440b69ad9f19ab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a00001f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e3a17117a13201bafe4f0f6ea5a6c957ada0c548552b571bed564c0a2fcb6da006b5d0fe4886a9edee77f6986319f85dd06a24c37e588959f34d2c5f649b85e5b0baada5f1aad49da960f10ddd86e2d1638f90b79c7f14b6f5e302d613dc88670f3478182136c74d163716b18219392d65582b33e7dfd27e69d71a19da16f2c3e683176d47c2599d03008c05c8ce9edd1ef5cc236934ac483b8bf80794ecb7ac00ce453c67901cf9a7efefb6fa429f14d29dab6dcf1855a1ab3d7c2ee8d43e479f3a17a4ac213bfa477f3da41564aac25192cb10e4e4dfc5cfbdef1d4cea17286ec8f6db16dc62b8ca086734223cf718c6bb21eae7eca3cb1baa3115a33cfc2cd90adf3720d13cd114695fea0cd01735a15a3c4e101ac6713c630445402b02e35e48f049b44631062dc78fd2bb24c288d719668a712d529d9d0ba7b0db4cca204c6fae33f60c01559eafbed82203bf45781e3681c0ec1d041e18dde1ae9033946a7acf61d1c3bd1c988aabea18a402a93e156bcf4a4043bfe7575a977b0e0a766460e1c2030000007f949edd8e86b58702e5edc98405db78242b542ab94182db71a0d5a0354ceb4399aa35ecfed552652f93f621bfeb4d355a92403fed0000c3f800e699bf10f0ed955a771fee639f0533bd40b2ed03caaf81e4265bf4b3649ec96e850cb9c4fa75fe50d266dde7a22e8b9e4f68731704743bd6ff7f62506a64b90a89dbeea61bb480cafd4d557c1b1b23aff85096a53ac3d3bf0b3e647d8e15afeecaca6536de1fe99b3415234e01fff773cdb8ca7bea113ac2ae22054075fecb6947caf2bccab388e4036f157eae1bffffffffbb2a8f7cf0e929a91c2ecbfc17579256b9bc23fb6e3aa7e678ccfbf3455630f8cecfbebf6eb93fe1030ea1cc8fce811a4efda9da8841ecc2a50798b7d5c7c9f1cbfc890036002b3ef0f48035433ec581e53a502cce7bdb42715d8334f046051e27c06dfa7c05d2180d04fa4a48e6eea9429a2e15913e85134a05664f3d168f9ecb17e7c10d039f3a84f34aa55d8119897d56e9f01ec4f9c020ac76ab8695098f90037b59b908ab7b2b474edfa62fb2e6f18d31f0a3b8d1778a53850987a998f2cc042916c985c7c1365dec2bdf1c36d734818bea2fb8b37930307fe5c7e913053bed9c01000100000000c81c72b7f9c6bfb020f96f9a21d17e3c82a3098b12d7d547ac02fbf7803e5546b3c4240a26d69a242112bbf278b6c46dab3d9e737d803a569d306604c5b091f7ca748441370c723bc4494e2454093e56000000000000000000000c00e7c14ce1eb1cc6b8d951c8d5abae2b2c3b11af313f3cc1fe2f8008cbf8810a25a87a7657fccea07fb10c3743f590777a4b87bc1a8a7cf729d616cebc57c2efb9aa74bdeb6e255cb5637c0540b96e0bb1245ed9094e4852f89f7763ef6abe3c00000000000011b38c7eb206066b339f92813ac46aa63a193d7c1b13b09d5e649e19899c79205c28ea6a23d2a67098dffce17a2c23eafad77a80d84279fde767dce2c70700a21ca67770465092050a415236ac4361344336d86237ffffffff0000000038d8b28a00"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x84, 0xfffffffe, 0xfffffffe, 0x1040, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x0, 0xfffffffd}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async, rerun: 32) rmdir(&(0x7f0000000440)='./file0\x00') (async, rerun: 32) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 32) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) (rerun: 32) 10:38:28 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x1000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 569.166495][T22911] EXT4-fs (loop4): orphan cleanup on readonly fs [ 569.188829][T22911] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap 10:38:28 executing program 5: prlimit64(0x0, 0xc, &(0x7f0000000140)={0x8, 0x8c}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) ptrace$ARCH_GET_MAX_TAG_BITS(0x1e, r0, &(0x7f0000000280), 0x4003) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000003, 0x80010, r2, 0xda3ee000) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ptrace$peek(0xffffffffffffffff, r5, &(0x7f0000000240)) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) r6 = fcntl$getown(r4, 0x9) sched_setaffinity(r6, 0x8, &(0x7f0000000000)=0x4) [ 569.213050][T22911] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 569.232196][T22911] EXT4-fs (loop4): 1 truncate cleaned up [ 569.242380][T22911] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 569.256361][T22911] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 569.324609][ T23] audit: type=1400 audit(1681468708.132:483): avc: denied { map } for pid=22943 comm="syz-executor.5" path="socket:[68180]" dev="sockfs" ino=68180 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 10:38:28 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x100000}}, 0x1c) 10:38:28 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x200000, 0x4}, 0x0, 0xffffffffffffffff, 0x1e, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:28 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x2000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:28 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000580)='cgroup2\x00', 0x0, 0x0) (async, rerun: 32) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async, rerun: 32) writev(0xffffffffffffffff, 0x0, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, 0x0) (async, rerun: 32) r0 = getpid() (rerun: 32) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) (async) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x4) (async, rerun: 64) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) socket(0x10, 0x0, 0x0) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) syz_read_part_table(0x595, &(0x7f00000001c0)="$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") 10:38:28 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x4, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:28 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x3000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:28 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000580)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) socket(0x10, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) syz_read_part_table(0x595, &(0x7f00000001c0)="$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") mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000580)='cgroup2\x00', 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) writev(0xffffffffffffffff, 0x0, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, 0x0) (async) getpid() (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x6) (async) sched_setscheduler(r0, 0x0, &(0x7f0000000200)=0x4) (async) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) (async) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) socket(0x10, 0x0, 0x0) (async) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0xae) (async) syz_read_part_table(0x595, &(0x7f00000001c0)="$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") (async) 10:38:28 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x6000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 569.975680][T22951] 9pnet: Unknown protocol version 9p20#0.u [ 569.989990][T22952] loop4: detected capacity change from 0 to 512 [ 569.997321][T22952] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 570.018286][T22952] EXT4-fs (loop4): orphan cleanup on readonly fs 10:38:28 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x8000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 570.027337][T22952] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 570.041478][T22952] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 570.055211][T22952] EXT4-fs (loop4): 1 truncate cleaned up [ 570.060987][T22952] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. 10:38:28 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x20040000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:28 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async, rerun: 32) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async, rerun: 32) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async, rerun: 32) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 32) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async, rerun: 32) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (rerun: 32) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async, rerun: 64) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (rerun: 64) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async, rerun: 32) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x200000, 0x4}, 0x0, 0xffffffffffffffff, 0x1e, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) (rerun: 32) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x4, &(0x7f0000000300)=ANY=[], 0x0, 0x463, &(0x7f0000000480)="$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") r1 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0'}, 0xb) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, 0x0, 0x7, 0x801, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xfd}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x101}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x58}}, 0x40080) getdents(r0, 0x0, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="e22bc5f24429c859dfd50b6a46eaa167adbfb8cd7c5f85ea6b8690785eda4221614b47e6679cb66244ced33a1fe5c9d80a9ee9b5b6bb753c1cc1abfbef033dc6388a7808acc778ca9ae2c751bed5b1ab2548d864adc24174f4abeda6ba2891cc603dc221b863441452c170890ed40915b04da0c180b9dc9c048a056331e9e3ba8583aa759af14f04db382eb972bba8229323b8a222b10702aa4f3effe7e8", 0x9e}, {&(0x7f0000000140)="7f622545e703811be9a7379d99f77fef89f5d6691d29f968a07d58dcbd68ae4c6c0f0efac7a2944dfcdc1d611aba58cfdda9d12295895772127dd96ec2c8f05bac15740d487e5b64d4b412e5921710a80a75bbcbfc7a4b4c6248", 0x5a}, {&(0x7f00000000c0)="516c2e35ec0e360aa9b36f25c084d46d3a17193fd1dfc6b7aebe2411a18c174eca0f3a55c77e0aeffbfe775f467dc7361e8935951a", 0x35}, {&(0x7f00000001c0)="6772b25abb451b476c3b64641ed44e7be59b74ce01a50ab10516df62b9cd55c96bd8a09d5c3618d515f1cad3c131c7febe9ec97613f00e5d6267abe23d26b518c0e170819fd10850ed19627ec47ac6472e", 0x51}, {&(0x7f0000000900)="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", 0x1000}], 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendmmsg$sock(r2, &(0x7f0000000100), 0x0, 0x8040) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f00000002c0)={0x3, 0x80}) close(r0) [ 570.073374][T22952] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x1000000}}, 0x1c) 10:38:29 executing program 5: prlimit64(0x0, 0xc, &(0x7f0000000140)={0x8, 0x8c}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) (async) ptrace$ARCH_GET_MAX_TAG_BITS(0x1e, r0, &(0x7f0000000280), 0x4003) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) (async) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000003, 0x80010, r2, 0xda3ee000) (async) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) (async) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ptrace$peek(0xffffffffffffffff, r5, &(0x7f0000000240)) (async) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) (async) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) (async) r6 = fcntl$getown(r4, 0x9) sched_setaffinity(r6, 0x8, &(0x7f0000000000)=0x4) 10:38:29 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x200000, 0x4}, 0x0, 0xffffffffffffffff, 0x1e, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:29 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x22020000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:29 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x4, &(0x7f0000000300)=ANY=[], 0x0, 0x463, &(0x7f0000000480)="$eJzs3M9vFFUcAPDvTLtg+WFXxF+IuorGxh8tFH9w8KLRxIuJiR4w8dK0hSALGFoTISRWY/BoTLx5MN70X/CkF2M8mehR74aEGC6ipzWzM9Nul91lKQsL3c8nWfZ9u6/z3ndn3vBm3kAAI6uW/ZFE7IiIPyJiMg/XV6jlb5cvnZv/99K5+SQajbf+Tpr1/rl0br6sWv7e9iKYSiPST5O2DeaWzpw9PlevL54u4pnlE+/PLJ05++yxE3NHF48unpw9dOi5gwdefGH2+YHkOVm87115/Z0v3pg/HGke7yh+3prHxqXrolrUOqXe9MT1N3ZL2dlSTsZbgpUhdIa+jUVEIyIqzfE/GWOxtvMm47VPhto54IZqNBqNrd0/XmkAm1gSw+4BMBzlX/TZ9W/5uklTj1vCxZcjskueLO/LxSv/ZHz1ar7Sdn07SLWIOLzy39fZK9rvQ2y5QY0CACPth2z+80yn+V8a97bUu7NYQ6lGxF0RsSsi7o6I3RFxT0Sz7n0Rcf81tl9ri6+cf6YXNpRYn7L530vF2tb6+d/qWk51rIh2NmeKkRw5Vl/cX3wnU1GpZfGBsnaldevNlbD48dXfPu/Wfuv8L3tl7ZdzwaIfF8bbbtAtzC3PDSL3zMWPI/aMd8o/WV0JSCYiHoiIPZ020Mcc9dhT3+3t9tnV8+9hvK9aPTW+iXgy3/8rUeSfp7S2cpf0Xp+cuSPqi/tnyqPiSr/8ev7Nbu1fV/4DkO3/bR2P/9X8q0nreu3Stbdx/s/Pul5TbvT435K83SyXh9+Hc8vLpw9EdaKI1/18du13y7io38x/al/n8b8r1r6JByMiO4gfioiHI+KRou+PRsRjEbGvR/4/v/L4ey3hFcvrw97/C/n+39rf/r/2wtjxn77v1n4f+//3d4vSVPHez/kvb3xrXK2DG//mAAAA4PaRNp+BT9Lp1XKaTk/ndy53x7a0fmpp+ekjpz44uZA/K1+NSlre6crvB1eS8v5ntSWebYsPFveNvxybaMbT86fqCxPDzh5G2/Yu4z/z19iwewfccANYRwNuU8Y/jK6u49+JATa98fiq1/NLwCb10dWrVG5GP4Dh6DTN7+O8AGwCLvNhdBn/MLqMfxhdvce/pwBhk7qef9ev0LHwbfF/Bd4q/SkLjcFuMNL+KyfDzl2h70KjKAz7zAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADAY/wcAAP//DLLiCQ==") (async) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0'}, 0xb) (async) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, 0x0, 0x7, 0x801, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xfd}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x101}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x58}}, 0x40080) getdents(r0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="e22bc5f24429c859dfd50b6a46eaa167adbfb8cd7c5f85ea6b8690785eda4221614b47e6679cb66244ced33a1fe5c9d80a9ee9b5b6bb753c1cc1abfbef033dc6388a7808acc778ca9ae2c751bed5b1ab2548d864adc24174f4abeda6ba2891cc603dc221b863441452c170890ed40915b04da0c180b9dc9c048a056331e9e3ba8583aa759af14f04db382eb972bba8229323b8a222b10702aa4f3effe7e8", 0x9e}, {&(0x7f0000000140)="7f622545e703811be9a7379d99f77fef89f5d6691d29f968a07d58dcbd68ae4c6c0f0efac7a2944dfcdc1d611aba58cfdda9d12295895772127dd96ec2c8f05bac15740d487e5b64d4b412e5921710a80a75bbcbfc7a4b4c6248", 0x5a}, {&(0x7f00000000c0)="516c2e35ec0e360aa9b36f25c084d46d3a17193fd1dfc6b7aebe2411a18c174eca0f3a55c77e0aeffbfe775f467dc7361e8935951a", 0x35}, {&(0x7f00000001c0)="6772b25abb451b476c3b64641ed44e7be59b74ce01a50ab10516df62b9cd55c96bd8a09d5c3618d515f1cad3c131c7febe9ec97613f00e5d6267abe23d26b518c0e170819fd10850ed19627ec47ac6472e", 0x51}, {&(0x7f0000000900)="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", 0x1000}], 0x5) (async) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendmmsg$sock(r2, &(0x7f0000000100), 0x0, 0x8040) (async) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f00000002c0)={0x3, 0x80}) close(r0) 10:38:29 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x4, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:29 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0xc0284, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x8}, 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x5, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:29 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x4, &(0x7f0000000300)=ANY=[], 0x0, 0x463, &(0x7f0000000480)="$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") r1 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0'}, 0xb) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, 0x0, 0x7, 0x801, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xfd}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x101}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x58}}, 0x40080) getdents(r0, 0x0, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="e22bc5f24429c859dfd50b6a46eaa167adbfb8cd7c5f85ea6b8690785eda4221614b47e6679cb66244ced33a1fe5c9d80a9ee9b5b6bb753c1cc1abfbef033dc6388a7808acc778ca9ae2c751bed5b1ab2548d864adc24174f4abeda6ba2891cc603dc221b863441452c170890ed40915b04da0c180b9dc9c048a056331e9e3ba8583aa759af14f04db382eb972bba8229323b8a222b10702aa4f3effe7e8", 0x9e}, {&(0x7f0000000140)="7f622545e703811be9a7379d99f77fef89f5d6691d29f968a07d58dcbd68ae4c6c0f0efac7a2944dfcdc1d611aba58cfdda9d12295895772127dd96ec2c8f05bac15740d487e5b64d4b412e5921710a80a75bbcbfc7a4b4c6248", 0x5a}, {&(0x7f00000000c0)="516c2e35ec0e360aa9b36f25c084d46d3a17193fd1dfc6b7aebe2411a18c174eca0f3a55c77e0aeffbfe775f467dc7361e8935951a", 0x35}, {&(0x7f00000001c0)="6772b25abb451b476c3b64641ed44e7be59b74ce01a50ab10516df62b9cd55c96bd8a09d5c3618d515f1cad3c131c7febe9ec97613f00e5d6267abe23d26b518c0e170819fd10850ed19627ec47ac6472e", 0x51}, {&(0x7f0000000900)="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", 0x1000}], 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendmmsg$sock(r2, &(0x7f0000000100), 0x0, 0x8040) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f00000002c0)={0x3, 0x80}) close(r0) syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x4, &(0x7f0000000300)=ANY=[], 0x0, 0x463, &(0x7f0000000480)="$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") (async) creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) (async) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0'}, 0xb) (async) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, 0x0, 0x7, 0x801, 0x0, 0x0, {0x5, 0x0, 0x3}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xfd}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x101}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x4}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0x58}}, 0x40080) (async) getdents(r0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="e22bc5f24429c859dfd50b6a46eaa167adbfb8cd7c5f85ea6b8690785eda4221614b47e6679cb66244ced33a1fe5c9d80a9ee9b5b6bb753c1cc1abfbef033dc6388a7808acc778ca9ae2c751bed5b1ab2548d864adc24174f4abeda6ba2891cc603dc221b863441452c170890ed40915b04da0c180b9dc9c048a056331e9e3ba8583aa759af14f04db382eb972bba8229323b8a222b10702aa4f3effe7e8", 0x9e}, {&(0x7f0000000140)="7f622545e703811be9a7379d99f77fef89f5d6691d29f968a07d58dcbd68ae4c6c0f0efac7a2944dfcdc1d611aba58cfdda9d12295895772127dd96ec2c8f05bac15740d487e5b64d4b412e5921710a80a75bbcbfc7a4b4c6248", 0x5a}, {&(0x7f00000000c0)="516c2e35ec0e360aa9b36f25c084d46d3a17193fd1dfc6b7aebe2411a18c174eca0f3a55c77e0aeffbfe775f467dc7361e8935951a", 0x35}, {&(0x7f00000001c0)="6772b25abb451b476c3b64641ed44e7be59b74ce01a50ab10516df62b9cd55c96bd8a09d5c3618d515f1cad3c131c7febe9ec97613f00e5d6267abe23d26b518c0e170819fd10850ed19627ec47ac6472e", 0x51}, {&(0x7f0000000900)="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", 0x1000}], 0x5) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) (async) sendmmsg$sock(r2, &(0x7f0000000100), 0x0, 0x8040) (async) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f00000002c0)={0x3, 0x80}) (async) close(r0) (async) 10:38:29 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x29000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:29 executing program 5: prlimit64(0x0, 0xc, &(0x7f0000000140)={0x8, 0x8c}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() (async) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) ptrace$ARCH_GET_MAX_TAG_BITS(0x1e, r0, &(0x7f0000000280), 0x4003) (async) ptrace$ARCH_GET_MAX_TAG_BITS(0x1e, r0, &(0x7f0000000280), 0x4003) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) (async) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) (async) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000002c0)) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) (async) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000003, 0x80010, r2, 0xda3ee000) r4 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101301) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) (async) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ptrace$peek(0xffffffffffffffff, r5, &(0x7f0000000240)) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, 0x0) ioctl$USBDEVFS_IOCTL(r4, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) r6 = fcntl$getown(r4, 0x9) sched_setaffinity(r6, 0x8, &(0x7f0000000000)=0x4) 10:38:29 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x35020000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 570.868765][T23001] set_target_v1_checkentry: 7 callbacks suppressed [ 570.868780][T23001] Cannot find add_set index 0 as target [ 570.883505][T23007] Cannot find add_set index 0 as target [ 570.907705][T23007] loop4: detected capacity change from 0 to 512 10:38:29 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x3b000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 570.909119][T23022] 9pnet: Unknown protocol version 9p20#0.u [ 570.932011][T23025] Cannot find add_set index 0 as target [ 570.932983][T23028] Cannot find add_set index 0 as target [ 570.945738][T23029] Cannot find add_set index 0 as target [ 570.951775][T23007] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 570.973017][T23007] EXT4-fs (loop4): orphan cleanup on readonly fs [ 570.982407][T23007] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 570.995706][T23007] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 571.004663][T23007] EXT4-fs (loop4): 1 truncate cleaned up [ 571.010420][T23007] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 571.022552][T23007] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.072088][T23007] Cannot find add_set index 0 as target 10:38:30 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x3f000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:30 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x2000000}}, 0x1c) 10:38:30 executing program 5: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x28dc}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa696ca701264c176, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'gre0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newtclass={0x38, 0x28, 0x400, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xc}, {0x5, 0xa}, {0x0, 0x4}}, [@tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_skbprio={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x40004) creat(0x0, 0x0) pipe2$9p(0x0, 0x0) syz_clone(0x40000000, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 10:38:30 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0xc0284, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) (async) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x8}, 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x5, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:30 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {0x0}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:30 executing program 2: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100041285a711d00000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff000000000200a8140900010073797a30000000000900000073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0xbc900588bb94df07}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000003180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01080000e0030000000e02000000090001007300803000000000080002400000000214000000110001"], 0x50}}, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0x201, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) 10:38:30 executing program 2: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100041285a711d00000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff000000000200a8140900010073797a30000000000900000073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0xbc900588bb94df07}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000003180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01080000e0030000000e02000000090001007300803000000000080002400000000214000000110001"], 0x50}}, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0x201, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100041285a711d00000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff000000000200a8140900010073797a30000000000900000073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0xbc900588bb94df07}, 0x0) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000003180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01080000e0030000000e02000000090001007300803000000000080002400000000214000000110001"], 0x50}}, 0x0) (async) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0x201, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) (async) 10:38:30 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x40000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:30 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0xc0284, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xc) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x8}, 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x5, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) (async) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 571.718927][T23048] Cannot find add_set index 0 as target [ 571.737608][T23048] loop4: detected capacity change from 0 to 512 [ 571.745287][T23048] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 571.761515][T23048] EXT4-fs (loop4): orphan cleanup on readonly fs 10:38:30 executing program 2: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100041285a711d00000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff000000000200a8140900010073797a30000000000900000073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0xbc900588bb94df07}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000003180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01080000e0030000000e02000000090001007300803000000000080002400000000214000000110001"], 0x50}}, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0x201, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000100041285a711d00000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff000000000200a8140900010073797a30000000000900000073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0xbc900588bb94df07}, 0x0) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000002c40)={&(0x7f0000003180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01080000e0030000000e02000000090001007300803000000000080002400000000214000000110001"], 0x50}}, 0x0) (async) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, 0xa, 0xa, 0x201, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) (async) 10:38:30 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x41000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 571.771565][T23048] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 571.794494][T23048] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 571.799948][T23067] 9pnet: Unknown protocol version 9p20#0.u [ 571.803996][T23048] EXT4-fs (loop4): 1 truncate cleaned up 10:38:30 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x65000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:30 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x200c490, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRES64=r0], 0x0, 0x774, &(0x7f0000000800)="$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") getitimer(0x0, &(0x7f0000000040)) [ 571.814922][T23048] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 571.829930][T23048] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 571.850568][T23068] 9pnet: Unknown protocol version 9p20#0.u [ 571.872495][T23078] Cannot find add_set index 0 as target [ 571.921822][T23048] Cannot find add_set index 0 as target 10:38:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x3000000}}, 0x1c) 10:38:31 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x96020000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:31 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x200c490, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRES64=r0], 0x0, 0x774, &(0x7f0000000800)="$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") getitimer(0x0, &(0x7f0000000040)) 10:38:31 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x6418, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x10204, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:31 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {0x0}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:31 executing program 5: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) (async) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x28dc}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa696ca701264c176, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'gre0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newtclass={0x38, 0x28, 0x400, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xc}, {0x5, 0xa}, {0x0, 0x4}}, [@tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_skbprio={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x40004) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newtclass={0x38, 0x28, 0x400, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xc}, {0x5, 0xa}, {0x0, 0x4}}, [@tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_skbprio={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x40004) creat(0x0, 0x0) pipe2$9p(0x0, 0x0) syz_clone(0x40000000, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 10:38:31 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xc8020000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:31 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x200c490, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESHEX, @ANYRES64=r0], 0x0, 0x774, &(0x7f0000000800)="$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") (async) getitimer(0x0, &(0x7f0000000040)) [ 572.581473][T23091] 9pnet: Unknown protocol version 9p20#0.u [ 572.582185][T23092] Cannot find add_set index 0 as target 10:38:31 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xdd010000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:31 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async, rerun: 32) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async, rerun: 32) mkdir(0x0, 0x0) (async, rerun: 32) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async, rerun: 32) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="850000006d00000065000000000000009500000000000000afcd48d6494d614dcc6fabec470db2c61612ba392176dd2963228e1d0dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669ffa4aaca0f9d9924be41a9169bdfaf16d1c0b15390bb8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8e13bda80cc172afd80e36e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494da484ebad0407d9440b69ad9f19ab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a00001f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e3a17117a13201bafe4f0f6ea5a6c957ada0c548552b571bed564c0a2fcb6da006b5d0fe4886a9edee77f6986319f85dd06a24c37e588959f34d2c5f649b85e5b0baada5f1aad49da960f10ddd86e2d1638f90b79c7f14b6f5e302d613dc88670f3478182136c74d163716b18219392d65582b33e7dfd27e69d71a19da16f2c3e683176d47c2599d03008c05c8ce9edd1ef5cc236934ac483b8bf80794ecb7ac00ce453c67901cf9a7efefb6fa429f14d29dab6dcf1855a1ab3d7c2ee8d43e479f3a17a4ac213bfa477f3da41564aac25192cb10e4e4dfc5cfbdef1d4cea17286ec8f6db16dc62b8ca086734223cf718c6bb21eae7eca3cb1baa3115a33cfc2cd90adf3720d13cd114695fea0cd01735a15a3c4e101ac6713c630445402b02e35e48f049b44631062dc78fd2bb24c288d719668a712d529d9d0ba7b0db4cca204c6fae33f60c01559eafbed82203bf45781e3681c0ec1d041e18dde1ae9033946a7acf61d1c3bd1c988aabea18a402a93e156bcf4a4043bfe7575a977b0e0a766460e1c2030000007f949edd8e86b58702e5edc98405db78242b542ab94182db71a0d5a0354ceb4399aa35ecfed552652f93f621bfeb4d355a92403fed0000c3f800e699bf10f0ed955a771fee639f0533bd40b2ed03caaf81e4265bf4b3649ec96e850cb9c4fa75fe50d266dde7a22e8b9e4f68731704743bd6ff7f62506a64b90a89dbeea61bb480cafd4d557c1b1b23aff85096a53ac3d3bf0b3e647d8e15afeecaca6536de1fe99b3415234e01fff773cdb8ca7bea113ac2ae22054075fecb6947caf2bccab388e4036f157eae1bffffffffbb2a8f7cf0e929a91c2ecbfc17579256b9bc23fb6e3aa7e678ccfbf3455630f8cecfbebf6eb93fe1030ea1cc8fce811a4efda9da8841ecc2a50798b7d5c7c9f1cbfc890036002b3ef0f48035433ec581e53a502cce7bdb42715d8334f046051e27c06dfa7c05d2180d04fa4a48e6eea9429a2e15913e85134a05664f3d168f9ecb17e7c10d039f3a84f34aa55d8119897d56e9f01ec4f9c020ac76ab8695098f90037b59b908ab7b2b474edfa62fb2e6f18d31f0a3b8d1778a53850987a998f2cc042916c985c7c1365dec2bdf1c36d734818bea2fb8b37930307fe5c7e913053bed9c01000100000000c81c72b7f9c6bfb020f96f9a21d17e3c82a3098b12d7d547ac02fbf7803e5546b3c4240a26d69a242112bbf278b6c46dab3d9e737d803a569d306604c5b091f7ca748441370c723bc4494e2454093e56000000000000000000000c00e7c14ce1eb1cc6b8d951c8d5abae2b2c3b11af313f3cc1fe2f8008cbf8810a25a87a7657fccea07fb10c3743f590777a4b87bc1a8a7cf729d616cebc57c2efb9aa74bdeb6e255cb5637c0540b96e0bb1245ed9094e4852f89f7763ef6abe3c00000000000011b38c7eb206066b339f92813ac46aa63a193d7c1b13b09d5e649e19899c79205c28ea6a23d2a67098dffce17a2c23eafad77a80d84279fde767dce2c70700a21ca67770465092050a415236ac4361344336d86237ffffffff0000000038d8b28a00"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async, rerun: 64) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) (rerun: 64) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async, rerun: 64) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (rerun: 64) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x6418, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x10204, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:31 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff00", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="3bf81b"], 0x20000600}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001480)={'ip6tnl0\x00', &(0x7f0000001400)={'ip6tnl0\x00', 0x0, 0x2f, 0x8, 0x1, 0x0, 0x10, @ipv4={'\x00', '\xff\xff', @remote}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x0, 0x1, 0x3}}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r3 = accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x80000) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff0000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) r5 = getpgid(0x0) sched_rr_get_interval(0x0, &(0x7f00000002c0)) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x50, 0x0, 0xe88, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x64}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x48}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x74, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffff8}, 0x0, 0x210002, 0x0, 0x9, 0x0, 0x10001, 0x0, 0x0, 0x5, 0x0, 0x80000001}, r5, 0x10, 0xffffffffffffffff, 0x8) r7 = socket(0x1e, 0x1, 0x0) connect$tipc(r7, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r7, &(0x7f0000000040)=ANY=[], 0x2000011a) recvfrom$packet(r7, &(0x7f0000000000)=""/197, 0x7ffff000, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x20000000) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x2000011a) [ 572.626229][T23092] loop4: detected capacity change from 0 to 512 [ 572.636915][T23092] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 572.662993][T23092] EXT4-fs (loop4): orphan cleanup on readonly fs [ 572.684932][ T23] audit: type=1400 audit(1681468711.492:484): avc: denied { accept } for pid=23109 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 10:38:31 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xde000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 572.731383][T23092] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 572.832815][T23092] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 572.862156][T23092] EXT4-fs (loop4): 1 truncate cleaned up [ 572.867890][T23092] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 572.892502][T23092] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x4000000}}, 0x1c) 10:38:32 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x6418, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x10204, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:32 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xf7030000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:32 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {0x0}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:32 executing program 5: connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x28dc}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa696ca701264c176, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'gre0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newtclass={0x38, 0x28, 0x400, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xc}, {0x5, 0xa}, {0x0, 0x4}}, [@tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_skbprio={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x40004) creat(0x0, 0x0) pipe2$9p(0x0, 0x0) syz_clone(0x40000000, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) connect$can_bcm(0xffffffffffffffff, 0x0, 0x0) (async) syz_io_uring_setup(0x0, &(0x7f00000002c0)={0x0, 0x28dc}, &(0x7f00006d5000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa696ca701264c176, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'gre0\x00', 0x0}) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@newtclass={0x38, 0x28, 0x400, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xc}, {0x5, 0xa}, {0x0, 0x4}}, [@tclass_kind_options=@c_sfq={0x8}, @tclass_kind_options=@c_skbprio={0xc}]}, 0x38}, 0x1, 0x0, 0x0, 0x20008000}, 0x40004) (async) creat(0x0, 0x0) (async) pipe2$9p(0x0, 0x0) (async) syz_clone(0x40000000, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) (async) 10:38:32 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) (async) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff00", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="3bf81b"], 0x20000600}}, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001480)={'ip6tnl0\x00', &(0x7f0000001400)={'ip6tnl0\x00', 0x0, 0x2f, 0x8, 0x1, 0x0, 0x10, @ipv4={'\x00', '\xff\xff', @remote}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x0, 0x1, 0x3}}) (async) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r3 = accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x80000) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000000000)={0x1d, r2}, 0x10) (async) sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff0000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) r5 = getpgid(0x0) (async) sched_rr_get_interval(0x0, &(0x7f00000002c0)) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x50, 0x0, 0xe88, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x64}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x48}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000) (async) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x74, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffff8}, 0x0, 0x210002, 0x0, 0x9, 0x0, 0x10001, 0x0, 0x0, 0x5, 0x0, 0x80000001}, r5, 0x10, 0xffffffffffffffff, 0x8) (async) r7 = socket(0x1e, 0x1, 0x0) connect$tipc(r7, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) (async) write$binfmt_misc(r7, &(0x7f0000000040)=ANY=[], 0x2000011a) recvfrom$packet(r7, &(0x7f0000000000)=""/197, 0x7ffff000, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x20000000) (async) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x2000011a) 10:38:32 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="850000006d00000065000000000000009500000000000000afcd48d6494d614dcc6fabec470db2c61612ba392176dd2963228e1d0dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669ffa4aaca0f9d9924be41a9169bdfaf16d1c0b15390bb8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8e13bda80cc172afd80e36e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494da484ebad0407d9440b69ad9f19ab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a00001f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e3a17117a13201bafe4f0f6ea5a6c957ada0c548552b571bed564c0a2fcb6da006b5d0fe4886a9edee77f6986319f865d06a24c37e588959f34d2c5f649b85e5b0baada5f1aad49da960f10ddd86e2d1638f90b79c7f14b6f5e302d613dc88670f3478182136c74d163716b18219392d65582b33e7dfd27e69d71a19da16f2c3e683176d47c2599d03008c05c8ce9edd1ef5cc236934ac483b8bf80794ecb7ac00ce453c67901cf9a7efefb6fa429f14d29dab6dcf1855a1ab3d7c2ee8d43e479f3a17a4ac213bfa477f3da41564aac25192cb10e4e4dfc5cfbdef1d4cea17286ec8f6db16dc62b8ca086734223cf718c6bb21eae7eca3cb1baa3115a33cfc2cd90adf3720d13cd114695fea0cd01735a15a3c4e101ac6713c630445402b02e35e48f049b44631062dc78fd2bb24c288d719668a712d529d9d0ba7b0db4cca204c6fae33f60c01559eafbed82203bf45781e3681c0ec1d041e18dde1ae9033946a7acf61d1c3bd1c988aabea18a402a93e156bcf4a4043bfe7575a977b0e0a766460e1c2030000007f949edd8e86b58702e5edc98405db78242b542ab94182db71a0d5a0354ceb4399aa35ecfed552652f93f621bfeb4d355a92403fed0000c3f800e699bf10f0ed955a771fee639f0533bd40b2ed03caaf81e4265bf4b3649ec96e850cb9c4fa75fe50d266dde7a22e8b9e4f68731704743bd6ff7f62506a64b90a89dbeea61bb480cafd4d557c1b1b23aff85096a53ac3d3bf0b3e647d8e15afeecaca6536de1fe99b3415234e01fff773cdb8ca7bea113ac2ae22054075fecb6947caf2bccab388e4036f157eae1bffffffffbb2a8f7cf0e929a91c2ecbfc17579256b9bc23fb6e3aa7e678ccfbf3455630f8cecfbebf6eb93fe1030ea1cc8fce811a4efda9da8841ecc2a50798b7d5c7c9f1cbfc890036002b3ef0f48035433ec581e53a502cce7bdb42715d8334f046051e27c06dfa7c05d2180d04fa4a48e6eea9429a2e15913e85134a05664f3d168f9ecb17e7c10d039f3a84f34aa55d8119897d56e9f01ec4f9c020ac76ab8695098f90037b59b908ab7b2b474edfa62fb2e6f18d31f0a3b8d1778a53850987a998f2cc042916c985c7c1365dec2bdf1c36d734818bea2fb8b37930307fe5c7e913053bed9c01000100000000c81c72b7f9c6bfb020f96f9a21d17e3c82a3098b12d7d547ac02fbf7803e5546b3c4240a26d69a242112bbf278b6c46dab3d9e737d803a569d306604c5b091f7ca748441370c723bc4494e2454093e56000000000000000000000c00e7c14ce1eb1cc6b8d951c8d5abae2b2c3b11af313f3cc1fe2f8008cbf8810a25a87a7657fccea07fb10c3743f590777a4b87bc1a8a7cf729d616cebc57c2efb9aa74bdeb6e255cb5637c0540b96e0bb1245ed9094e4852f89f7763ef6abe3c00000000000011b38c7eb206066b339f92813ac46aa63a193d7c1b13b09d5e649e19899c79205c28ea6a23d2a67098dffce17a2c23eafad77a80d84279fde767dce2c70700a21ca67770465092050a415236ac4361344336d86237ffffffff0000000038d8b28a00"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:32 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xfeffffff, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:32 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) (async) sendmsg$can_bcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff00", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="3bf81b"], 0x20000600}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001480)={'ip6tnl0\x00', &(0x7f0000001400)={'ip6tnl0\x00', 0x0, 0x2f, 0x8, 0x1, 0x0, 0x10, @ipv4={'\x00', '\xff\xff', @remote}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x0, 0x1, 0x3}}) (async) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) (async) r3 = accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x80000) (async) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000000000)={0x1d, r2}, 0x10) (async) sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff0000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) r5 = getpgid(0x0) sched_rr_get_interval(0x0, &(0x7f00000002c0)) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x50, 0x0, 0xe88, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x64}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x48}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x74, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffff8}, 0x0, 0x210002, 0x0, 0x9, 0x0, 0x10001, 0x0, 0x0, 0x5, 0x0, 0x80000001}, r5, 0x10, 0xffffffffffffffff, 0x8) (async) r7 = socket(0x1e, 0x1, 0x0) connect$tipc(r7, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) (async) write$binfmt_misc(r7, &(0x7f0000000040)=ANY=[], 0x2000011a) recvfrom$packet(r7, &(0x7f0000000000)=""/197, 0x7ffff000, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x20000000) (async) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x2000011a) 10:38:32 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xff000000, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:32 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff00", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="3bf81b"], 0x20000600}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001480)={'ip6tnl0\x00', &(0x7f0000001400)={'ip6tnl0\x00', 0x0, 0x2f, 0x8, 0x1, 0x0, 0x10, @ipv4={'\x00', '\xff\xff', @remote}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x0, 0x1, 0x3}}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r3 = accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x80000) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff0000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) r5 = getpgid(0x0) sched_rr_get_interval(0x0, &(0x7f00000002c0)) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x50, 0x0, 0xe88, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x64}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x48}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x74, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffff8}, 0x0, 0x210002, 0x0, 0x9, 0x0, 0x10001, 0x0, 0x0, 0x5, 0x0, 0x80000001}, r5, 0x10, 0xffffffffffffffff, 0x8) r7 = socket(0x1e, 0x1, 0x0) connect$tipc(r7, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r7, &(0x7f0000000040)=ANY=[], 0x2000011a) recvfrom$packet(r7, &(0x7f0000000000)=""/197, 0x7ffff000, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x20000000) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x2000011a) [ 573.480436][T23128] loop4: detected capacity change from 0 to 512 [ 573.505832][T23137] 9pnet: Unknown protocol version 9p20#0.u [ 573.515090][T23128] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 10:38:32 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xffff0300, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 573.561125][T23128] EXT4-fs (loop4): orphan cleanup on readonly fs [ 573.573489][T23128] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 573.609843][T23128] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 573.626995][T23128] EXT4-fs (loop4): 1 truncate cleaned up [ 573.633486][T23128] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 without journal. Quota mode: none. [ 573.650251][T23128] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 10:38:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x4ff0000}}, 0x1c) 10:38:33 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="850000006d00000065000000000000009500000000000000afcd48d6494d614dcc6fabec470db2c61612ba392176dd2963228e1d0dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669ffa4aaca0f9d9924be41a9169bdfaf16d1c0b15390bb8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8e13bda80cc172afd80e36e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494da484ebad0407d9440b69ad9f19ab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a00001f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e3a17117a13201bafe4f0f6ea5a6c957ada0c548552b571bed564c0a2fcb6da006b5d0fe4886a9edee77f6986319f865d06a24c37e588959f34d2c5f649b85e5b0baada5f1aad49da960f10ddd86e2d1638f90b79c7f14b6f5e302d613dc88670f3478182136c74d163716b18219392d65582b33e7dfd27e69d71a19da16f2c3e683176d47c2599d03008c05c8ce9edd1ef5cc236934ac483b8bf80794ecb7ac00ce453c67901cf9a7efefb6fa429f14d29dab6dcf1855a1ab3d7c2ee8d43e479f3a17a4ac213bfa477f3da41564aac25192cb10e4e4dfc5cfbdef1d4cea17286ec8f6db16dc62b8ca086734223cf718c6bb21eae7eca3cb1baa3115a33cfc2cd90adf3720d13cd114695fea0cd01735a15a3c4e101ac6713c630445402b02e35e48f049b44631062dc78fd2bb24c288d719668a712d529d9d0ba7b0db4cca204c6fae33f60c01559eafbed82203bf45781e3681c0ec1d041e18dde1ae9033946a7acf61d1c3bd1c988aabea18a402a93e156bcf4a4043bfe7575a977b0e0a766460e1c2030000007f949edd8e86b58702e5edc98405db78242b542ab94182db71a0d5a0354ceb4399aa35ecfed552652f93f621bfeb4d355a92403fed0000c3f800e699bf10f0ed955a771fee639f0533bd40b2ed03caaf81e4265bf4b3649ec96e850cb9c4fa75fe50d266dde7a22e8b9e4f68731704743bd6ff7f62506a64b90a89dbeea61bb480cafd4d557c1b1b23aff85096a53ac3d3bf0b3e647d8e15afeecaca6536de1fe99b3415234e01fff773cdb8ca7bea113ac2ae22054075fecb6947caf2bccab388e4036f157eae1bffffffffbb2a8f7cf0e929a91c2ecbfc17579256b9bc23fb6e3aa7e678ccfbf3455630f8cecfbebf6eb93fe1030ea1cc8fce811a4efda9da8841ecc2a50798b7d5c7c9f1cbfc890036002b3ef0f48035433ec581e53a502cce7bdb42715d8334f046051e27c06dfa7c05d2180d04fa4a48e6eea9429a2e15913e85134a05664f3d168f9ecb17e7c10d039f3a84f34aa55d8119897d56e9f01ec4f9c020ac76ab8695098f90037b59b908ab7b2b474edfa62fb2e6f18d31f0a3b8d1778a53850987a998f2cc042916c985c7c1365dec2bdf1c36d734818bea2fb8b37930307fe5c7e913053bed9c01000100000000c81c72b7f9c6bfb020f96f9a21d17e3c82a3098b12d7d547ac02fbf7803e5546b3c4240a26d69a242112bbf278b6c46dab3d9e737d803a569d306604c5b091f7ca748441370c723bc4494e2454093e56000000000000000000000c00e7c14ce1eb1cc6b8d951c8d5abae2b2c3b11af313f3cc1fe2f8008cbf8810a25a87a7657fccea07fb10c3743f590777a4b87bc1a8a7cf729d616cebc57c2efb9aa74bdeb6e255cb5637c0540b96e0bb1245ed9094e4852f89f7763ef6abe3c00000000000011b38c7eb206066b339f92813ac46aa63a193d7c1b13b09d5e649e19899c79205c28ea6a23d2a67098dffce17a2c23eafad77a80d84279fde767dce2c70700a21ca67770465092050a415236ac4361344336d86237ffffffff0000000038d8b28a00"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') (async) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0xfffffffe, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:33 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:33 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:33 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff00", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="3bf81b"], 0x20000600}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001480)={'ip6tnl0\x00', &(0x7f0000001400)={'ip6tnl0\x00', 0x0, 0x2f, 0x8, 0x1, 0x0, 0x10, @ipv4={'\x00', '\xff\xff', @remote}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x0, 0x1, 0x3}}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r3 = accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x80000) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff0000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) r5 = getpgid(0x0) sched_rr_get_interval(0x0, &(0x7f00000002c0)) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x50, 0x0, 0xe88, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x64}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x48}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x74, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffff8}, 0x0, 0x210002, 0x0, 0x9, 0x0, 0x10001, 0x0, 0x0, 0x5, 0x0, 0x80000001}, r5, 0x10, 0xffffffffffffffff, 0x8) r7 = socket(0x1e, 0x1, 0x0) connect$tipc(r7, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r7, &(0x7f0000000040)=ANY=[], 0x2000011a) recvfrom$packet(r7, &(0x7f0000000000)=""/197, 0x7ffff000, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x20000000) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x2000011a) 10:38:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9402, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 574.318893][T23166] 9pnet: Unknown protocol version 9p20#0.u [ 574.325702][T23168] loop4: detected capacity change from 0 to 512 [ 574.337037][T23168] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 10:38:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x941d, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:33 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="850000006d00000065000000000000009500000000000000afcd48d6494d614dcc6fabec470db2c61612ba392176dd2963228e1d0dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669ffa4aaca0f9d9924be41a9169bdfaf16d1c0b15390bb8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8e13bda80cc172afd80e36e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494da484ebad0407d9440b69ad9f19ab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a00001f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e3a17117a13201bafe4f0f6ea5a6c957ada0c548552b571bed564c0a2fcb6da006b5d0fe4886a9edee77f6986319f865d06a24c37e588959f34d2c5f649b85e5b0baada5f1aad49da960f10ddd86e2d1638f90b79c7f14b6f5e302d613dc88670f3478182136c74d163716b18219392d65582b33e7dfd27e69d71a19da16f2c3e683176d47c2599d03008c05c8ce9edd1ef5cc236934ac483b8bf80794ecb7ac00ce453c67901cf9a7efefb6fa429f14d29dab6dcf1855a1ab3d7c2ee8d43e479f3a17a4ac213bfa477f3da41564aac25192cb10e4e4dfc5cfbdef1d4cea17286ec8f6db16dc62b8ca086734223cf718c6bb21eae7eca3cb1baa3115a33cfc2cd90adf3720d13cd114695fea0cd01735a15a3c4e101ac6713c630445402b02e35e48f049b44631062dc78fd2bb24c288d719668a712d529d9d0ba7b0db4cca204c6fae33f60c01559eafbed82203bf45781e3681c0ec1d041e18dde1ae9033946a7acf61d1c3bd1c988aabea18a402a93e156bcf4a4043bfe7575a977b0e0a766460e1c2030000007f949edd8e86b58702e5edc98405db78242b542ab94182db71a0d5a0354ceb4399aa35ecfed552652f93f621bfeb4d355a92403fed0000c3f800e699bf10f0ed955a771fee639f0533bd40b2ed03caaf81e4265bf4b3649ec96e850cb9c4fa75fe50d266dde7a22e8b9e4f68731704743bd6ff7f62506a64b90a89dbeea61bb480cafd4d557c1b1b23aff85096a53ac3d3bf0b3e647d8e15afeecaca6536de1fe99b3415234e01fff773cdb8ca7bea113ac2ae22054075fecb6947caf2bccab388e4036f157eae1bffffffffbb2a8f7cf0e929a91c2ecbfc17579256b9bc23fb6e3aa7e678ccfbf3455630f8cecfbebf6eb93fe1030ea1cc8fce811a4efda9da8841ecc2a50798b7d5c7c9f1cbfc890036002b3ef0f48035433ec581e53a502cce7bdb42715d8334f046051e27c06dfa7c05d2180d04fa4a48e6eea9429a2e15913e85134a05664f3d168f9ecb17e7c10d039f3a84f34aa55d8119897d56e9f01ec4f9c020ac76ab8695098f90037b59b908ab7b2b474edfa62fb2e6f18d31f0a3b8d1778a53850987a998f2cc042916c985c7c1365dec2bdf1c36d734818bea2fb8b37930307fe5c7e913053bed9c01000100000000c81c72b7f9c6bfb020f96f9a21d17e3c82a3098b12d7d547ac02fbf7803e5546b3c4240a26d69a242112bbf278b6c46dab3d9e737d803a569d306604c5b091f7ca748441370c723bc4494e2454093e56000000000000000000000c00e7c14ce1eb1cc6b8d951c8d5abae2b2c3b11af313f3cc1fe2f8008cbf8810a25a87a7657fccea07fb10c3743f590777a4b87bc1a8a7cf729d616cebc57c2efb9aa74bdeb6e255cb5637c0540b96e0bb1245ed9094e4852f89f7763ef6abe3c00000000000011b38c7eb206066b339f92813ac46aa63a193d7c1b13b09d5e649e19899c79205c28ea6a23d2a67098dffce17a2c23eafad77a80d84279fde767dce2c70700a21ca67770465092050a415236ac4361344336d86237ffffffff0000000038d8b28a00"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 574.364556][T23177] 9pnet: Unknown protocol version 9p20#0.u [ 574.374673][T23168] EXT4-fs (loop4): orphan cleanup on readonly fs [ 574.396747][T23181] 9pnet: Unknown protocol version 9p20#0.u [ 574.405717][T23168] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap 10:38:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:33 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="850000006d00000065000000000000009500000000000000afcd48d6494d614dcc6fabec470db2c61612ba392176dd2963228e1d0dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669ffa4aaca0f9d9924be41a9169bdfaf16d1c0b15390bb8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8e13bda80cc172afd80e36e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494da484ebad0407d9440b69ad9f19ab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a00001f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e3a17117a13201bafe4f0f6ea5a6c957ada0c548552b571bed564c0a2fcb6da006b5d0fe4886a9edee77f6986319f865d06a24c37e588959f34d2c5f649b85e5b0baada5f1aad49da960f10ddd86e2d1638f90b79c7f14b6f5e302d613dc88670f3478182136c74d163716b18219392d65582b33e7dfd27e69d71a19da16f2c3e683176d47c2599d03008c05c8ce9edd1ef5cc236934ac483b8bf80794ecb7ac00ce453c67901cf9a7efefb6fa429f14d29dab6dcf1855a1ab3d7c2ee8d43e479f3a17a4ac213bfa477f3da41564aac25192cb10e4e4dfc5cfbdef1d4cea17286ec8f6db16dc62b8ca086734223cf718c6bb21eae7eca3cb1baa3115a33cfc2cd90adf3720d13cd114695fea0cd01735a15a3c4e101ac6713c630445402b02e35e48f049b44631062dc78fd2bb24c288d719668a712d529d9d0ba7b0db4cca204c6fae33f60c01559eafbed82203bf45781e3681c0ec1d041e18dde1ae9033946a7acf61d1c3bd1c988aabea18a402a93e156bcf4a4043bfe7575a977b0e0a766460e1c2030000007f949edd8e86b58702e5edc98405db78242b542ab94182db71a0d5a0354ceb4399aa35ecfed552652f93f621bfeb4d355a92403fed0000c3f800e699bf10f0ed955a771fee639f0533bd40b2ed03caaf81e4265bf4b3649ec96e850cb9c4fa75fe50d266dde7a22e8b9e4f68731704743bd6ff7f62506a64b90a89dbeea61bb480cafd4d557c1b1b23aff85096a53ac3d3bf0b3e647d8e15afeecaca6536de1fe99b3415234e01fff773cdb8ca7bea113ac2ae22054075fecb6947caf2bccab388e4036f157eae1bffffffffbb2a8f7cf0e929a91c2ecbfc17579256b9bc23fb6e3aa7e678ccfbf3455630f8cecfbebf6eb93fe1030ea1cc8fce811a4efda9da8841ecc2a50798b7d5c7c9f1cbfc890036002b3ef0f48035433ec581e53a502cce7bdb42715d8334f046051e27c06dfa7c05d2180d04fa4a48e6eea9429a2e15913e85134a05664f3d168f9ecb17e7c10d039f3a84f34aa55d8119897d56e9f01ec4f9c020ac76ab8695098f90037b59b908ab7b2b474edfa62fb2e6f18d31f0a3b8d1778a53850987a998f2cc042916c985c7c1365dec2bdf1c36d734818bea2fb8b37930307fe5c7e913053bed9c01000100000000c81c72b7f9c6bfb020f96f9a21d17e3c82a3098b12d7d547ac02fbf7803e5546b3c4240a26d69a242112bbf278b6c46dab3d9e737d803a569d306604c5b091f7ca748441370c723bc4494e2454093e56000000000000000000000c00e7c14ce1eb1cc6b8d951c8d5abae2b2c3b11af313f3cc1fe2f8008cbf8810a25a87a7657fccea07fb10c3743f590777a4b87bc1a8a7cf729d616cebc57c2efb9aa74bdeb6e255cb5637c0540b96e0bb1245ed9094e4852f89f7763ef6abe3c00000000000011b38c7eb206066b339f92813ac46aa63a193d7c1b13b09d5e649e19899c79205c28ea6a23d2a67098dffce17a2c23eafad77a80d84279fde767dce2c70700a21ca67770465092050a415236ac4361344336d86237ffffffff0000000038d8b28a00"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x2, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 574.425676][T23168] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 574.445483][T23168] EXT4-fs (loop4): 1 truncate cleaned up [ 574.492280][T23187] 9pnet: Unknown protocol version 9p20#0.u 10:38:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x5000000}}, 0x1c) 10:38:33 executing program 5: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:33 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x3, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:33 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:33 executing program 1: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000680)='zonefs\x00', 0x1000402, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001b80)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x20050, &(0x7f0000001d40)=ANY=[@ANYRESDEC, @ANYBLOB="d3a6f91666560cf80f865774f7636738556e28cff884172f1d6c80c7b1b3f5326741e7a69e1bbfc1a6af970786452b3895f3c59d7c45e638c60491d995c22bdeb62c7becee0cead5a59bd1577e23dd63523a61f599d482e2c6bcb884646447ff5972f09294ca8d7b6ff9ba5da08e8ee74d43a0de9b74f970acd9bd1c0352138db4586148e7c42764e2a885b2a5c8dfeb967253696f51cf4257568d7f5cd297c4f7344ccb2a228179c8d020008f22c3828d0ad4e781529a2bc809f82c1513919e5ecd04", @ANYBLOB="3c776b6899aed3", @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c0163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000a3e1f9efb27a", @ANYRESDEC=r0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r2 = perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r4, 0x0, 0x0}, 0x20) pread64(r4, &(0x7f0000000640), 0x0, 0x2) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x121000, 0x191) connect$vsock_stream(r5, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r6 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r2, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r6, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001a40)=""/171, 0xab}], 0x8, 0x0, 0x2) 10:38:33 executing program 2: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff00", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64, @ANYBLOB="3bf81b"], 0x20000600}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000001480)={'ip6tnl0\x00', &(0x7f0000001400)={'ip6tnl0\x00', 0x0, 0x2f, 0x8, 0x1, 0x0, 0x10, @ipv4={'\x00', '\xff\xff', @remote}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8, 0x0, 0x1, 0x3}}) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r3 = accept4(r0, &(0x7f0000000180)=@hci, &(0x7f0000000200)=0x80, 0x80000) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r4, &(0x7f0000000000)={0x1d, r2}, 0x10) sendmsg$can_bcm(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r2, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe68ca0000e9ffffff0000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r1, @ANYBLOB="3bf81bb9f1"], 0x20000600}}, 0x0) r5 = getpgid(0x0) sched_rr_get_interval(0x0, &(0x7f00000002c0)) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)={0x50, 0x0, 0xe88, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x64}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x48}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x20008001}, 0x4000) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfbffffffffffffff, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x0, 0x74, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffff8}, 0x0, 0x210002, 0x0, 0x9, 0x0, 0x10001, 0x0, 0x0, 0x5, 0x0, 0x80000001}, r5, 0x10, 0xffffffffffffffff, 0x8) r7 = socket(0x1e, 0x1, 0x0) connect$tipc(r7, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) write$binfmt_misc(r7, &(0x7f0000000040)=ANY=[], 0x2000011a) recvfrom$packet(r7, &(0x7f0000000000)=""/197, 0x7ffff000, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x20000000) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x2000011a) 10:38:34 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x4, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:34 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x6, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 575.176783][T23196] 9pnet: Unknown protocol version 9p20#0.u [ 575.205799][T23199] loop4: detected capacity change from 0 to 512 10:38:34 executing program 1: r0 = syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async, rerun: 64) mkdir(0x0, 0x0) (async, rerun: 64) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000680)='zonefs\x00', 0x1000402, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) mount(&(0x7f0000001b80)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async, rerun: 32) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async, rerun: 32) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async, rerun: 32) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x20050, &(0x7f0000001d40)=ANY=[@ANYRESDEC, @ANYBLOB="d3a6f91666560cf80f865774f7636738556e28cff884172f1d6c80c7b1b3f5326741e7a69e1bbfc1a6af970786452b3895f3c59d7c45e638c60491d995c22bdeb62c7becee0cead5a59bd1577e23dd63523a61f599d482e2c6bcb884646447ff5972f09294ca8d7b6ff9ba5da08e8ee74d43a0de9b74f970acd9bd1c0352138db4586148e7c42764e2a885b2a5c8dfeb967253696f51cf4257568d7f5cd297c4f7344ccb2a228179c8d020008f22c3828d0ad4e781529a2bc809f82c1513919e5ecd04", @ANYBLOB="3c776b6899aed3", @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c0163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000a3e1f9efb27a", @ANYRESDEC=r0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r2 = perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r4, 0x0, 0x0}, 0x20) (async) pread64(r4, &(0x7f0000000640), 0x0, 0x2) (async) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x121000, 0x191) (async, rerun: 32) connect$vsock_stream(r5, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async, rerun: 32) r6 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r2, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r6, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') (async, rerun: 32) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 32) preadv(r1, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001a40)=""/171, 0xab}], 0x8, 0x0, 0x2) 10:38:34 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x8, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:34 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) r0 = syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000680)='zonefs\x00', 0x1000402, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001b80)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000001b80)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x20050, &(0x7f0000001d40)=ANY=[@ANYRESDEC, @ANYBLOB="d3a6f91666560cf80f865774f7636738556e28cff884172f1d6c80c7b1b3f5326741e7a69e1bbfc1a6af970786452b3895f3c59d7c45e638c60491d995c22bdeb62c7becee0cead5a59bd1577e23dd63523a61f599d482e2c6bcb884646447ff5972f09294ca8d7b6ff9ba5da08e8ee74d43a0de9b74f970acd9bd1c0352138db4586148e7c42764e2a885b2a5c8dfeb967253696f51cf4257568d7f5cd297c4f7344ccb2a228179c8d020008f22c3828d0ad4e781529a2bc809f82c1513919e5ecd04", @ANYBLOB="3c776b6899aed3", @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c0163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000a3e1f9efb27a", @ANYRESDEC=r0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x20050, &(0x7f0000001d40)=ANY=[@ANYRESDEC, @ANYBLOB="d3a6f91666560cf80f865774f7636738556e28cff884172f1d6c80c7b1b3f5326741e7a69e1bbfc1a6af970786452b3895f3c59d7c45e638c60491d995c22bdeb62c7becee0cead5a59bd1577e23dd63523a61f599d482e2c6bcb884646447ff5972f09294ca8d7b6ff9ba5da08e8ee74d43a0de9b74f970acd9bd1c0352138db4586148e7c42764e2a885b2a5c8dfeb967253696f51cf4257568d7f5cd297c4f7344ccb2a228179c8d020008f22c3828d0ad4e781529a2bc809f82c1513919e5ecd04", @ANYBLOB="3c776b6899aed3", @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c0163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000a3e1f9efb27a", @ANYRESDEC=r0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = perf_event_open(&(0x7f0000000300)={0x4, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001f40)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) (async) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r4, 0x0, 0x0}, 0x20) pread64(r4, &(0x7f0000000640), 0x0, 0x2) (async) pread64(r4, &(0x7f0000000640), 0x0, 0x2) r5 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x121000, 0x191) (async) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x121000, 0x191) connect$vsock_stream(r5, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r6 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r2, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r6, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001a40)=""/171, 0xab}], 0x8, 0x0, 0x2) 10:38:34 executing program 5: r0 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e25, 0x8, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x2}}, 0x24) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffd6b, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18, 0x4c00}, 0x0) [ 575.223937][T23199] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 575.266920][T23199] EXT4-fs (loop4): orphan cleanup on readonly fs [ 575.284392][T23199] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 575.309658][T23199] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 575.327624][ T23] audit: type=1400 audit(1681468714.132:485): avc: denied { setopt } for pid=23219 comm="syz-executor.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 575.357796][T23199] EXT4-fs (loop4): 1 truncate cleaned up 10:38:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x6000000}}, 0x1c) 10:38:34 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x29, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:34 executing program 5: r0 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) (async) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e25, 0x8, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x2}}, 0x24) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffd6b, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18, 0x4c00}, 0x0) 10:38:34 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='ext2\x00', 0x20c6c05, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001e40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB="2c6673636f6e746578743d73797374656d5f752c61756469742c686173682c61756469742c6f626a5f726f6c653d2f6465762f76637361002c726f6f74636f6e746578743d726f6f742c00ca00a1465d49cac3ec694c2948e607082fbd5712b95cd401f3ce0670919e56cc493b2eacf83288de210e2544c9"]) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:34 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:34 executing program 2: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000180100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x6db6e571) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x11, r1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x400000000000118}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) r3 = getpid() fcntl$setown(r2, 0x8, r3) 10:38:34 executing program 5: r0 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) (async) connect$rxrpc(r0, &(0x7f0000000040)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e25, 0x8, @dev={0xfe, 0x80, '\x00', 0x3a}, 0x2}}, 0x24) (async) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffd6b, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18, 0x4c00}, 0x0) 10:38:34 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x3b, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 576.048441][T23239] set_target_v1_checkentry: 17 callbacks suppressed [ 576.048458][T23239] Cannot find add_set index 0 as target [ 576.067030][T23242] 9pnet: Unknown protocol version 9p20#0.u [ 576.085073][T23236] Cannot find add_set index 0 as target 10:38:34 executing program 5: ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080)={0x27, r0, 0x1, 0x0, 0x2, 0x1f, "3c36e91d02b3e4ab798553700f6e44e9c55692d2cf90fe3ef0bb62a8ce253a2c274fe78c162f65c9a805139086e39b2ac34ac78d250375d439a76bea894dca", 0xc}, 0x60) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200810, &(0x7f0000000200)=ANY=[], 0x1, 0x4a6, &(0x7f0000001240)="$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") listxattr(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) 10:38:34 executing program 5: ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080)={0x27, r0, 0x1, 0x0, 0x2, 0x1f, "3c36e91d02b3e4ab798553700f6e44e9c55692d2cf90fe3ef0bb62a8ce253a2c274fe78c162f65c9a805139086e39b2ac34ac78d250375d439a76bea894dca", 0xc}, 0x60) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200810, &(0x7f0000000200)=ANY=[], 0x1, 0x4a6, &(0x7f0000001240)="$eJzs3cFPG9kZAPBvBgiEkEDaHNqqbdI0bVpFscFJUJRTemlVRZGqRj31kFBwEMLGCJs00BzI/1CpkXpq/4QeKvVQKae97233tpfsYaXsbrSrsNIevJqxIYRgYDcES/j3k55m3jzj7z2sec98gF8APetcRKxFxLGIuBcRo+3rSbvEzVbJHvfyxaPp9RePppNoNu98luTt2bXY8jWZE+3nHIqIP/4u4i/Jm3HrK6vzU5VKealdLzaqi8X6yurluerUbHm2vFAqTU5Mjl+/cq10YGM9W/3P89/O3frT///3k2fvr/36b1m3RtptW8dxkFpDH9iMk+mPiFvvIlgX9LXHc6zbHeE7SSPiexFxPr//R6MvfzUBgKOs2RyN5ujWOgBw1KV5DixJC+1cwEikaaHQyuGdieG0Uqs3Lt2vLS/MtHJlYzGQ3p+rlMfbucKxGEiy+kR+/qpe2la/EhGnI+Lvg8fzemG6Vpnp5hsfAOhhJ7at/18OttZ/AOCIG+p2BwCAQ2f9B4DeY/0HgN5j/QeA3mP9B4DeY/0HgN5j/QeAnvKH27ez0lxvf/71zIOV5fnag8sz5fp8obo8XZiuLS0WZmu12fwze6p7PV+lVlucuBrLD4uNcr1RrK+s3q3Wlhcad/PP9b5bHjiUUQEAuzl99umHSUSs3Tiel9iyl4O1Go62tNsdALqmr9sdALrGbl/Qu/yMD+ywRe9rOv6J0JOD7wtwOC7+UP4fepX8P/Qu+X/oXfL/0LuazcSe/wDQY+T4Ab//BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgG9vJC9JWmjvBT4SaVooRJyMiLEYSO7PVcrjEXEqIj4YHBjM6hPd7jQA8JbST5L2/l8XRy+MbG89lnw1mB8j4q//vPOPh1ONxtJEdv3zzeuNJ+3rpW70HwDYy8Y6vbGOb3j54tH0RjnM/jz/TWtz0Szueru0WvqjPz8OxUBEDH+RtOst2fuVvgOIv/Y4In6w0/iTPDcy1t75dHv8LPbJQ42fvhY/zdtax+x78f0D6Av0mqfZ/HNzp/svjXP5cef7fyifod7exvy3/sb8l27Of30d5r9z+41x9b3fd2x7HPGj/p3iJ5vxkw7xL+wz/kc//un5Tm3Nf0VcjJ3jb41VbFQXi/WV1ctz1anZ8mx5oVSanJgcv37lWqmY56iLG5nqN31649Kp3cY/3CH+0B7j/8U+x//vr+/9+We7xP/Vz3d+/c/sEj9bE3+5z/hTw//tuH13Fn+mw/j3ev0v7TP+s49XZ/b5UADgENRXVuenKpXykhMnTpxsnnR7ZgLetVc3fbd7AgAAAAAAAAAAAAAAdHIY/07U7TECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABwdH0TAAD//yyP2UE=") listxattr(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)) (async) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080)={0x27, r0, 0x1, 0x0, 0x2, 0x1f, "3c36e91d02b3e4ab798553700f6e44e9c55692d2cf90fe3ef0bb62a8ce253a2c274fe78c162f65c9a805139086e39b2ac34ac78d250375d439a76bea894dca", 0xc}, 0x60) (async) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200810, &(0x7f0000000200)=ANY=[], 0x1, 0x4a6, &(0x7f0000001240)="$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") (async) listxattr(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) (async) 10:38:34 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x41, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:34 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='ext2\x00', 0x20c6c05, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001e40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB="2c6673636f6e746578743d73797374656d5f752c61756469742c686173682c61756469742c6f626a5f726f6c653d2f6465762f76637361002c726f6f74636f6e746578743d726f6f742c00ca00a1465d49cac3ec694c2948e607082fbd5712b95cd401f3ce0670919e56cc493b2eacf83288de210e2544c9"]) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 576.095590][T23249] Cannot find add_set index 0 as target [ 576.109104][T23236] loop4: detected capacity change from 0 to 512 [ 576.143561][T23256] Cannot find add_set index 0 as target [ 576.143923][T23236] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 576.167761][T23236] EXT4-fs (loop4): orphan cleanup on readonly fs [ 576.174986][T23236] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 576.189533][T23236] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 576.198554][T23236] EXT4-fs (loop4): 1 truncate cleaned up [ 576.232762][T23236] Cannot find add_set index 0 as target 10:38:35 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x7000000}}, 0x1c) 10:38:35 executing program 2: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000180100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"]) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x6db6e571) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x11, r1, 0x0) (async) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x400000000000118}) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) (async) r3 = getpid() fcntl$setown(r2, 0x8, r3) 10:38:35 executing program 5: ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080)={0x27, r0, 0x1, 0x0, 0x2, 0x1f, "3c36e91d02b3e4ab798553700f6e44e9c55692d2cf90fe3ef0bb62a8ce253a2c274fe78c162f65c9a805139086e39b2ac34ac78d250375d439a76bea894dca", 0xc}, 0x60) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x200810, &(0x7f0000000200)=ANY=[], 0x1, 0x4a6, &(0x7f0000001240)="$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") listxattr(&(0x7f0000000140)='./file1\x00', 0x0, 0x0) 10:38:35 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='ext2\x00', 0x20c6c05, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001e40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB="2c6673636f6e746578743d73797374656d5f752c61756469742c686173682c61756469742c6f626a5f726f6c653d2f6465762f76637361002c726f6f74636f6e746578743d726f6f742c00ca00a1465d49cac3ec694c2948e607082fbd5712b95cd401f3ce0670919e56cc493b2eacf83288de210e2544c9"]) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000001f80)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:35 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x65, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:35 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da1", 0x56}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:35 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0xde, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:35 executing program 2: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000180100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff"]) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x6db6e571) (async) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x11, r1, 0x0) (async) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x400000000000118}) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xee01}}, './file0\x00'}) r3 = getpid() fcntl$setown(r2, 0x8, r3) 10:38:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0xa, 0x48}, [@ldst={0x3, 0x0, 0x3}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x23) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getuid() r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/schedstat\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r5, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r4}, 0x20) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000980)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r7, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r8, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x8, 0x1, &(0x7f0000000180)=@raw=[@generic={0x80, 0x6, 0x8, 0x5, 0x4}], &(0x7f00000001c0)='GPL\x00', 0x6385, 0xa8, &(0x7f0000000800)=""/168, 0x41000, 0x0, '\x00', 0x0, 0x16, r2, 0x8, &(0x7f00000008c0)={0x8, 0x18}, 0x8, 0x10, &(0x7f0000000900)={0x0, 0xb, 0x1, 0x4}, 0x10, 0x0, r3, 0x0, &(0x7f00000009c0)=[r5, r6, r8, 0x1]}, 0x80) r9 = socket$inet_mptcp(0x2, 0x1, 0x106) listen(r9, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x40000, &(0x7f0000000780)=ANY=[@ANYRESHEX=0x0, @ANYRES32=r9, @ANYRESHEX=r1, @ANYRES32=r9, @ANYRESDEC=r9, @ANYRES32], 0x1, 0x52e, &(0x7f0000000240)="$eJzs1bFu01AUBuDTNJTA1BkxXImFqSpsTAShVKqwhATKABORGpYYIcWLk6mPwAPwYAw8BMpCmYIqu0ArBqhwbNrvW3zk39f3njPYb+6+mx29L95++vAxBsOt6A3jVu9kK3ajF2eOAwC4Sk7W6/iyrvzVwq+XWQQAdMGl//8AwH/r5avXz55k2ehFSoOI1XE5LsfVtcoPDrPRfjq188uqVVmOt3/kD1LlfH4jbtf5w9/mO3H/XpWfZk+fZxfym3HUePcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHC97aXUj4iUUtr9eXdVluPtKt9LZy7kVXVwmI326wfO5/24099YGwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMA/UCyWs0meT+dXrIj4HBvedFCPdMOdDuttuzL5JovHTbz5UUQ0fvhv667M8E+LFj9KAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAq4rFcjbJ8+m8aPskAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBXFIvlbJLn03mDRds9AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAO34HgAA//+SOzc9") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in=@empty, 0x4e20, 0xfff, 0x4e23, 0x200, 0xa, 0x0, 0x80, 0x33, 0x0, r1}, {0x6, 0x8, 0x7, 0x0, 0x100, 0x1ff, 0x4000000000000000, 0xffffffffffffffff}, {0x9, 0x7, 0xd80000000, 0x5}, 0xde10, 0x6e6bbb, 0x0, 0x0, 0x2, 0x1}, {{@in=@loopback, 0x4d4, 0x2b}, 0xa, @in=@local, 0x34ff, 0x1, 0x1, 0x2, 0x9, 0x8, 0xff}}, 0xe8) 10:38:35 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x1dd, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 576.890760][T23278] Cannot find add_set index 0 as target [ 576.896072][T23281] Cannot find add_set index 0 as target [ 576.906649][T23277] 9pnet: Unknown protocol version 9p20#0.u [ 576.923777][T23290] Cannot find add_set index 0 as target [ 576.933898][T23281] loop4: detected capacity change from 0 to 512 10:38:35 executing program 2: umount2(&(0x7f0000000100)='./file1\x00', 0x5) timer_create(0x9, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000940)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0) chdir(&(0x7f0000000180)='\x00') r2 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0) mlockall(0x2) ftruncate(r2, 0x2008002) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x44, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) timer_gettime(0x0, &(0x7f0000000240)) socket$inet(0x2, 0xa, 0x10001) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005980)=0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r6, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000010001fff8c0200"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff000000001c00680712800b00010067726574617000000c00028008000100", @ANYRES32, @ANYBLOB="08000a00db839f10594a1e55e48b3318eb2b7647c73142ca7c219e1720a1d85b4fd7c74631c29d01cdef7d9135f5642e7e7df30113ffd47591050037fd97cbfab55bcf8fe5c7c1b437b83a8ba0a32b9e375e19bc5981b027ba24c06d15dee8df4cfb6295f96b7c1760374ea768760d11089d80c258a3d261e4", @ANYRES32, @ANYBLOB="31cb690a1ba845421670476ed6c55afad20dcca6c028acd2fad023fad879cf664828d7474c759849b3619bb415d64ace28d60c0b938f0984686c43cfa2bcdc6af1ed0f6149f8f47e92a1257c8b6807bef0fdd4"], 0x44}}, 0x0) signalfd4(r7, &(0x7f00000001c0)={[0x43]}, 0x8, 0x0) open$dir(&(0x7f0000005a40)='./file0\x00', 0x6a100, 0x2) sendmmsg$unix(r2, &(0x7f0000005bc0)=[{{&(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000580)="1c1fecb2a128ea69fad5d9376de67862221cb7ec15f332673e914f06d7b9142b6140a0a18636052d113c6e04d633a19f0bf66055c1046af0e6f45e0b419e2a3de6cdb8f3e1a23ec3da3497891ed7413e3fd45c97a4483270cef54a38ef04b1", 0x5f}], 0x1, &(0x7f0000000440)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30, 0x4000000}}, {{&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000002500)=@abs={0x1}, 0x6e, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005600)=[{0x0}, {&(0x7f0000004340)}, {0x0}, {0x0}, {&(0x7f00000045c0)="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", 0x75f}, {&(0x7f00000055c0)}], 0x6, &(0x7f0000000c00)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="1c0000000000000001000000020000049e58e303bd3b7201d352ce2dade2f3331311a5ab6f26aa3a1d5f6658ff452758999ee06f594e63955eda7d510773a8f0bbc4bc540cfc1f8e11c11a06bba699b6d8e2d750b18d66f0036c7e39a93a186feaa2a91151b9f51ee9923c8eaaa6cfcdff", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xb8, 0x4000010}}], 0x5, 0x0) [ 576.954980][T23281] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 576.972878][T23281] EXT4-fs (loop4): orphan cleanup on readonly fs [ 576.979515][T23300] Cannot find add_set index 0 as target [ 576.982802][T23281] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap 10:38:35 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0xa, 0x48}, [@ldst={0x3, 0x0, 0x3}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x23) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) (async) r1 = getuid() (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) (async) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/schedstat\x00', 0x0, 0x0) (async, rerun: 32) r4 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 32) listen(r4, 0x0) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r5, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r4}, 0x20) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000980)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) (async) r7 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r7, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r8, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r7}, 0x20) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x8, 0x1, &(0x7f0000000180)=@raw=[@generic={0x80, 0x6, 0x8, 0x5, 0x4}], &(0x7f00000001c0)='GPL\x00', 0x6385, 0xa8, &(0x7f0000000800)=""/168, 0x41000, 0x0, '\x00', 0x0, 0x16, r2, 0x8, &(0x7f00000008c0)={0x8, 0x18}, 0x8, 0x10, &(0x7f0000000900)={0x0, 0xb, 0x1, 0x4}, 0x10, 0x0, r3, 0x0, &(0x7f00000009c0)=[r5, r6, r8, 0x1]}, 0x80) (async) r9 = socket$inet_mptcp(0x2, 0x1, 0x106) listen(r9, 0x0) (async, rerun: 32) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x40000, &(0x7f0000000780)=ANY=[@ANYRESHEX=0x0, @ANYRES32=r9, @ANYRESHEX=r1, @ANYRES32=r9, @ANYRESDEC=r9, @ANYRES32], 0x1, 0x52e, &(0x7f0000000240)="$eJzs1bFu01AUBuDTNJTA1BkxXImFqSpsTAShVKqwhATKABORGpYYIcWLk6mPwAPwYAw8BMpCmYIqu0ArBqhwbNrvW3zk39f3njPYb+6+mx29L95++vAxBsOt6A3jVu9kK3ajF2eOAwC4Sk7W6/iyrvzVwq+XWQQAdMGl//8AwH/r5avXz55k2ehFSoOI1XE5LsfVtcoPDrPRfjq188uqVVmOt3/kD1LlfH4jbtf5w9/mO3H/XpWfZk+fZxfym3HUePcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHC97aXUj4iUUtr9eXdVluPtKt9LZy7kVXVwmI326wfO5/24099YGwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMA/UCyWs0meT+dXrIj4HBvedFCPdMOdDuttuzL5JovHTbz5UUQ0fvhv667M8E+LFj9KAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAq4rFcjbJ8+m8aPskAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEBXFIvlbJLn03mDRds9AgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAO34HgAA//+SOzc9") (rerun: 32) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in=@empty, 0x4e20, 0xfff, 0x4e23, 0x200, 0xa, 0x0, 0x80, 0x33, 0x0, r1}, {0x6, 0x8, 0x7, 0x0, 0x100, 0x1ff, 0x4000000000000000, 0xffffffffffffffff}, {0x9, 0x7, 0xd80000000, 0x5}, 0xde10, 0x6e6bbb, 0x0, 0x0, 0x2, 0x1}, {{@in=@loopback, 0x4d4, 0x2b}, 0xa, @in=@local, 0x34ff, 0x1, 0x1, 0x2, 0x9, 0x8, 0xff}}, 0xe8) [ 576.996459][ T23] audit: type=1400 audit(1681468715.802:486): avc: denied { wake_alarm } for pid=23302 comm="syz-executor.2" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 576.998948][T23281] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 577.031059][T23281] EXT4-fs (loop4): 1 truncate cleaned up [ 577.039574][ T23] audit: type=1400 audit(1681468715.832:487): avc: denied { execute } for pid=23302 comm="syz-executor.2" path="/root/syzkaller-testdir3350398508/syzkaller.z70KVC/803/file0/bus" dev="ramfs" ino=68582 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=file permissive=1 [ 577.099896][T23281] Cannot find add_set index 0 as target [ 577.177638][T23303] ================================================================== [ 577.185763][T23303] BUG: KCSAN: data-race in next_uptodate_page / simple_write_end [ 577.193475][T23303] [ 577.195782][T23303] write to 0xffff88810a4d7d18 of 8 bytes by task 23309 on cpu 1: [ 577.203475][T23303] simple_write_end+0x22d/0x410 [ 577.208367][T23303] generic_perform_write+0x253/0x3d0 [ 577.213639][T23303] __generic_file_write_iter+0xe6/0x290 [ 577.219182][T23303] generic_file_write_iter+0x7d/0x1c0 [ 577.224547][T23303] vfs_write+0x463/0x760 [ 577.228788][T23303] ksys_write+0xeb/0x1a0 [ 577.233084][T23303] __x64_sys_write+0x42/0x50 [ 577.238150][T23303] do_syscall_64+0x41/0xc0 [ 577.242588][T23303] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 577.248565][T23303] [ 577.250959][T23303] read to 0xffff88810a4d7d18 of 8 bytes by task 23303 on cpu 0: [ 577.258565][T23303] next_uptodate_page+0x47b/0x560 [ 577.263587][T23303] filemap_map_pages+0xf9/0x830 [ 577.268417][T23303] handle_mm_fault+0xfc3/0x21d0 [ 577.273259][T23303] __get_user_pages+0x363/0xc30 [ 577.278099][T23303] __mm_populate+0x23a/0x360 [ 577.282687][T23303] vm_mmap_pgoff+0x174/0x210 [ 577.287261][T23303] ksys_mmap_pgoff+0x2ac/0x320 [ 577.292015][T23303] do_syscall_64+0x41/0xc0 [ 577.296423][T23303] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 577.302320][T23303] [ 577.304624][T23303] value changed: 0x0000000000e7f000 -> 0x0000000000e82000 [ 577.311717][T23303] [ 577.314024][T23303] Reported by Kernel Concurrency Sanitizer on: [ 577.320153][T23303] CPU: 0 PID: 23303 Comm: syz-executor.2 Not tainted 6.3.0-rc6-syzkaller-00138-g44149752e998 #0 [ 577.330646][T23303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023 [ 577.342053][T23303] ================================================================== [ 577.356337][T23309] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 10:38:36 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x8000000}}, 0x1c) 10:38:36 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[], &(0x7f0000000680)='./file0\x00', 0x0, 0x204110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1542], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) pread64(r2, &(0x7f0000000640), 0x0, 0x2) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r3, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r4 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x80820, 0xffffffffffffffff, 0x4005, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r4, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4084, 0xff4}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/192, 0xc0}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:36 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x222, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:36 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0xa, 0x48}, [@ldst={0x3, 0x0, 0x3}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x23) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0xa, 0x48}, [@ldst={0x3, 0x0, 0x3}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x23) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = getuid() bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) (async) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) openat$procfs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/schedstat\x00', 0x0, 0x0) (async) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/schedstat\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r5, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r4}, 0x20) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000980)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r7, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r8, &(0x7f0000000340), &(0x7f0000000040)=@tcp=r7}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x8, 0x1, &(0x7f0000000180)=@raw=[@generic={0x80, 0x6, 0x8, 0x5, 0x4}], &(0x7f00000001c0)='GPL\x00', 0x6385, 0xa8, &(0x7f0000000800)=""/168, 0x41000, 0x0, '\x00', 0x0, 0x16, r2, 0x8, &(0x7f00000008c0)={0x8, 0x18}, 0x8, 0x10, &(0x7f0000000900)={0x0, 0xb, 0x1, 0x4}, 0x10, 0x0, r3, 0x0, &(0x7f00000009c0)=[r5, r6, r8, 0x1]}, 0x80) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x8, 0x1, &(0x7f0000000180)=@raw=[@generic={0x80, 0x6, 0x8, 0x5, 0x4}], &(0x7f00000001c0)='GPL\x00', 0x6385, 0xa8, &(0x7f0000000800)=""/168, 0x41000, 0x0, '\x00', 0x0, 0x16, r2, 0x8, &(0x7f00000008c0)={0x8, 0x18}, 0x8, 0x10, &(0x7f0000000900)={0x0, 0xb, 0x1, 0x4}, 0x10, 0x0, r3, 0x0, &(0x7f00000009c0)=[r5, r6, r8, 0x1]}, 0x80) r9 = socket$inet_mptcp(0x2, 0x1, 0x106) listen(r9, 0x0) (async) listen(r9, 0x0) syz_mount_image$msdos(&(0x7f0000000140), &(0x7f0000000000)='./file0\x00', 0x40000, &(0x7f0000000780)=ANY=[@ANYRESHEX=0x0, @ANYRES32=r9, @ANYRESHEX=r1, @ANYRES32=r9, @ANYRESDEC=r9, @ANYRES32], 0x1, 0x52e, &(0x7f0000000240)="$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") setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in=@empty, 0x4e20, 0xfff, 0x4e23, 0x200, 0xa, 0x0, 0x80, 0x33, 0x0, r1}, {0x6, 0x8, 0x7, 0x0, 0x100, 0x1ff, 0x4000000000000000, 0xffffffffffffffff}, {0x9, 0x7, 0xd80000000, 0x5}, 0xde10, 0x6e6bbb, 0x0, 0x0, 0x2, 0x1}, {{@in=@loopback, 0x4d4, 0x2b}, 0xa, @in=@local, 0x34ff, 0x1, 0x1, 0x2, 0x9, 0x8, 0xff}}, 0xe8) (async) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev={0xac, 0x14, 0x14, 0x12}, @in=@empty, 0x4e20, 0xfff, 0x4e23, 0x200, 0xa, 0x0, 0x80, 0x33, 0x0, r1}, {0x6, 0x8, 0x7, 0x0, 0x100, 0x1ff, 0x4000000000000000, 0xffffffffffffffff}, {0x9, 0x7, 0xd80000000, 0x5}, 0xde10, 0x6e6bbb, 0x0, 0x0, 0x2, 0x1}, {{@in=@loopback, 0x4d4, 0x2b}, 0xa, @in=@local, 0x34ff, 0x1, 0x1, 0x2, 0x9, 0x8, 0xff}}, 0xe8) 10:38:36 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$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") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da1", 0x56}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:36 executing program 2: umount2(&(0x7f0000000100)='./file1\x00', 0x5) timer_create(0x9, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000040)) (async) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000940)='ramfs\x00', 0x0, 0x0) (async) chdir(&(0x7f0000000280)='./file0\x00') (async) r0 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) (async) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0) chdir(&(0x7f0000000180)='\x00') (async) r2 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0) (async, rerun: 32) mlockall(0x2) (rerun: 32) ftruncate(r2, 0x2008002) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) (async) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x44, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) (async) timer_gettime(0x0, &(0x7f0000000240)) (async) socket$inet(0x2, 0xa, 0x10001) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005980)=0x0) (async, rerun: 64) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) (rerun: 64) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r6, 0x0) (rerun: 32) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000010001fff8c0200"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff000000001c00680712800b00010067726574617000000c00028008000100", @ANYRES32, @ANYBLOB="08000a00db839f10594a1e55e48b3318eb2b7647c73142ca7c219e1720a1d85b4fd7c74631c29d01cdef7d9135f5642e7e7df30113ffd47591050037fd97cbfab55bcf8fe5c7c1b437b83a8ba0a32b9e375e19bc5981b027ba24c06d15dee8df4cfb6295f96b7c1760374ea768760d11089d80c258a3d261e4", @ANYRES32, @ANYBLOB="31cb690a1ba845421670476ed6c55afad20dcca6c028acd2fad023fad879cf664828d7474c759849b3619bb415d64ace28d60c0b938f0984686c43cfa2bcdc6af1ed0f6149f8f47e92a1257c8b6807bef0fdd4"], 0x44}}, 0x0) signalfd4(r7, &(0x7f00000001c0)={[0x43]}, 0x8, 0x0) (async) open$dir(&(0x7f0000005a40)='./file0\x00', 0x6a100, 0x2) (async) sendmmsg$unix(r2, &(0x7f0000005bc0)=[{{&(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000580)="1c1fecb2a128ea69fad5d9376de67862221cb7ec15f332673e914f06d7b9142b6140a0a18636052d113c6e04d633a19f0bf66055c1046af0e6f45e0b419e2a3de6cdb8f3e1a23ec3da3497891ed7413e3fd45c97a4483270cef54a38ef04b1", 0x5f}], 0x1, &(0x7f0000000440)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30, 0x4000000}}, {{&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000002500)=@abs={0x1}, 0x6e, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005600)=[{0x0}, {&(0x7f0000004340)}, {0x0}, {0x0}, {&(0x7f00000045c0)="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", 0x75f}, {&(0x7f00000055c0)}], 0x6, &(0x7f0000000c00)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="1c0000000000000001000000020000049e58e303bd3b7201d352ce2dade2f3331311a5ab6f26aa3a1d5f6658ff452758999ee06f594e63955eda7d510773a8f0bbc4bc540cfc1f8e11c11a06bba699b6d8e2d750b18d66f0036c7e39a93a186feaa2a91151b9f51ee9923c8eaaa6cfcdff", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xb8, 0x4000010}}], 0x5, 0x0) 10:38:36 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x235, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:36 executing program 2: umount2(&(0x7f0000000100)='./file1\x00', 0x5) timer_create(0x9, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000940)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') creat(&(0x7f00000003c0)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0) chdir(&(0x7f0000000180)='\x00') r2 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0) mlockall(0x2) (async) mlockall(0x2) ftruncate(r2, 0x2008002) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) gettid() (async) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x44, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) timer_gettime(0x0, &(0x7f0000000240)) socket$inet(0x2, 0xa, 0x10001) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005980)) (async) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005980)=0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) (async) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r6, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x0) (async) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000010001fff8c0200"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff000000001c00680712800b00010067726574617000000c00028008000100", @ANYRES32, @ANYBLOB="08000a00db839f10594a1e55e48b3318eb2b7647c73142ca7c219e1720a1d85b4fd7c74631c29d01cdef7d9135f5642e7e7df30113ffd47591050037fd97cbfab55bcf8fe5c7c1b437b83a8ba0a32b9e375e19bc5981b027ba24c06d15dee8df4cfb6295f96b7c1760374ea768760d11089d80c258a3d261e4", @ANYRES32, @ANYBLOB="31cb690a1ba845421670476ed6c55afad20dcca6c028acd2fad023fad879cf664828d7474c759849b3619bb415d64ace28d60c0b938f0984686c43cfa2bcdc6af1ed0f6149f8f47e92a1257c8b6807bef0fdd4"], 0x44}}, 0x0) signalfd4(r7, &(0x7f00000001c0)={[0x43]}, 0x8, 0x0) open$dir(&(0x7f0000005a40)='./file0\x00', 0x6a100, 0x2) (async) open$dir(&(0x7f0000005a40)='./file0\x00', 0x6a100, 0x2) sendmmsg$unix(r2, &(0x7f0000005bc0)=[{{&(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000580)="1c1fecb2a128ea69fad5d9376de67862221cb7ec15f332673e914f06d7b9142b6140a0a18636052d113c6e04d633a19f0bf66055c1046af0e6f45e0b419e2a3de6cdb8f3e1a23ec3da3497891ed7413e3fd45c97a4483270cef54a38ef04b1", 0x5f}], 0x1, &(0x7f0000000440)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30, 0x4000000}}, {{&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000002500)=@abs={0x1}, 0x6e, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005600)=[{0x0}, {&(0x7f0000004340)}, {0x0}, {0x0}, {&(0x7f00000045c0)="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", 0x75f}, {&(0x7f00000055c0)}], 0x6, &(0x7f0000000c00)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="0000000020000000ab8c6d0001000000010000005ad5d5e6a5aff020c432e55128edff863436136483bc7d0278b28f1a4d81cade45ad957eaeb8456cc8064092b1fdb51da23fcddebd1ba683f5734f4c36bde8788b4de5c22742278f7968cf5e100743d593031e973092bd4d92ff3bbddf72e163acff1688db37e9116cfb1fd2551aabed90642c2e0f6ce01f47828ed517b06d3521e44b2b4a18c160f960633d323b0bf04b3b9156a5a1be22c99d017b81b9307da23b55a4fd2ee63d2d327056e585b3be085f13e95480c78a49cb706f1056dab45f88a02494fb272d6523a0d09b8939bc47f811d2f0f13ddda53ff2221fa78b11fded65ae742d877357a0f60907000000fdb6094ff906c4c74f294c894f5be22fa941280f0d33dfeb9415870161b0d4db8a382eddc8d08c2a3211e34539bf2981b414386911599425", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="1c0000000000000001000000020000049e58e303bd3b7201d352ce2dade2f3331311a5ab6f26aa3a1d5f6658ff452758999ee06f594e63955eda7d510773a8f0bbc4bc540cfc1f8e11c11a06bba699b6d8e2d750b18d66f0036c7e39a93a186feaa2a91151b9f51ee9923c8eaaa6cfcdff", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xb8, 0x4000010}}], 0x5, 0x0) (async) sendmmsg$unix(r2, &(0x7f0000005bc0)=[{{&(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000580)="1c1fecb2a128ea69fad5d9376de67862221cb7ec15f332673e914f06d7b9142b6140a0a18636052d113c6e04d633a19f0bf66055c1046af0e6f45e0b419e2a3de6cdb8f3e1a23ec3da3497891ed7413e3fd45c97a4483270cef54a38ef04b1", 0x5f}], 0x1, &(0x7f0000000440)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30, 0x4000000}}, {{&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000002500)=@abs={0x1}, 0x6e, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005600)=[{0x0}, {&(0x7f0000004340)}, {0x0}, {0x0}, {&(0x7f00000045c0)="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", 0x75f}, {&(0x7f00000055c0)}], 0x6, &(0x7f0000000c00)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="1c0000000000000001000000020000049e58e303bd3b7201d352ce2dade2f3331311a5ab6f26aa3a1d5f6658ff452758999ee06f594e63955eda7d510773a8f0bbc4bc540cfc1f8e11c11a06bba699b6d8e2d750b18d66f0036c7e39a93a186feaa2a91151b9f51ee9923c8eaaa6cfcdff", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xb8, 0x4000010}}], 0x5, 0x0) 10:38:36 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x296, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 577.769371][T23312] loop4: detected capacity change from 0 to 512 [ 577.773082][T23320] 9pnet: Unknown protocol version 9p20#0.u [ 577.786404][T23312] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 577.807920][T23312] EXT4-fs (loop4): orphan cleanup on readonly fs 10:38:36 executing program 5: umount2(&(0x7f0000000100)='./file1\x00', 0x5) timer_create(0x9, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000940)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0) chdir(&(0x7f0000000180)='\x00') r2 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0) mlockall(0x2) ftruncate(r2, 0x2008002) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x44, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) timer_gettime(0x0, &(0x7f0000000240)) socket$inet(0x2, 0xa, 0x10001) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005980)=0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r6, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000010001fff8c0200"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff000000001c00680712800b00010067726574617000000c00028008000100", @ANYRES32, @ANYBLOB="08000a00db839f10594a1e55e48b3318eb2b7647c73142ca7c219e1720a1d85b4fd7c74631c29d01cdef7d9135f5642e7e7df30113ffd47591050037fd97cbfab55bcf8fe5c7c1b437b83a8ba0a32b9e375e19bc5981b027ba24c06d15dee8df4cfb6295f96b7c1760374ea768760d11089d80c258a3d261e4", @ANYRES32, @ANYBLOB="31cb690a1ba845421670476ed6c55afad20dcca6c028acd2fad023fad879cf664828d7474c759849b3619bb415d64ace28d60c0b938f0984686c43cfa2bcdc6af1ed0f6149f8f47e92a1257c8b6807bef0fdd4"], 0x44}}, 0x0) signalfd4(r7, &(0x7f00000001c0)={[0x43]}, 0x8, 0x0) open$dir(&(0x7f0000005a40)='./file0\x00', 0x6a100, 0x2) sendmmsg$unix(r2, &(0x7f0000005bc0)=[{{&(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000580)="1c1fecb2a128ea69fad5d9376de67862221cb7ec15f332673e914f06d7b9142b6140a0a18636052d113c6e04d633a19f0bf66055c1046af0e6f45e0b419e2a3de6cdb8f3e1a23ec3da3497891ed7413e3fd45c97a4483270cef54a38ef04b1", 0x5f}], 0x1, &(0x7f0000000440)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30, 0x4000000}}, {{&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000002500)=@abs={0x1}, 0x6e, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005600)=[{0x0}, {&(0x7f0000004340)}, {0x0}, {0x0}, {&(0x7f00000045c0)="a73beaa75dd1d5583dc3602dbbb2cc6591f12de7ef03a95a4521bf597e488e4ab86a6bd20980399dc2821b5bec575dca66f1001636dafaf5e233d1190d1bd8a6507b9c6fb152129b0e4bb45143206682b6a08d79fe58f89032a26e06a751a96d55baf57ca3a295c9eafa94b2a4a0790a34544faf0eac94258539e300a5224a1861c9f2f0e2c179602ed160ce4fbf35a42978e1bc393f02b5a8fc55f067741032c96becaf5912801fcf4c17c9453e04ee17eccbcf972564bb2d8db1bfebe4bbe65588f5fc3a6fc8ba978df1f376499b2dd075dcab159b4e7724ff08bcf97a79f6d14a7f9ce92cd9f6cff137f6e0c835586e26239e0c4deb5abb7e0146e9db61b9f1d5d8b6d490c52ed71cf2811440debcedef2e52b680e0c2a65d58df0629faee37fc1cdd841b30ba28ec2263e45f428a0e9f7a6395517d019a397ddc3ffc1147b75b86af1a030d1ccf8328215ac8202a815fb0305b23446f6d7b9760762d42af34548031e5fc837d40708ed30aaf13fd14e2631dbad4454f451306792037b4fd8bf589b7eb9f0202221cd6970ef19bc2178012cba97f3dd14bbb52672522d138aa2a9da4fe7f15e259973aee91263b0d25748f681be288e354b97f04f43803caa9cd7925b8495e809e70c272279b0125ee64a011538866de252198e5884da00f7082e605ddd1eb42655299fb3e8da2f593204057cbc115281e66526c03a94afaaed597fefd8e1b2c78dd75e0664b761eb2138bc9e7b23b3afbb52ffd15319bea1f70f79c49e084e2bddb0a376bb994af009f272e854def0a7e87fb0a241431e23b9e9f148898cb7ffbe5668d19036b0ac46f0e1f5d4a110af6210312dc3cebc7666c070d01307b8132cea952134293d4a1623b70358e57c99f00ca0c1c99f9cc6780b46c9df47208d1616ef2d17e011bef8c0cbf92e595e435f435e4b2e798ec3eb3f0c41dbc1a4c1cff0c95888ba587d938a49bfcf60f4784c89de1403a9391c71af1320bb0ab73dee86c24a56d43381ff87d87d14c6fe3ba8270679571b362eee15483d3cde995af86f0e7a5bdf2ca87513e2045df87933eba42006f4fc06b6080cf99694be1e575352f98ab089861e779a42e23624a48ba299d60c42131cca6a710c538b06cd2c7eda9a647b05e6c5ffb1c0c389858a9e2c59803b1e5b066f9803b115b5e44bffbb57edcd25a6c9f095f3cab6173f287fdfd2b50697abc5cdf9d26e3b02278e927e8a31753bbf9d9b794bebe8ee2f322df8baeaf7c0e31cad0be3fc08c66487fb5c263ae6c5f23086ce1e34abd1bf50c414f3dadefe2c6b976753c26c2a00264685e168facd3111a4beee34be7622b88c8b36083c2cb3bd9dc596a8a977f7450b8139ba7915338a7732a37ab0750fff186e4628d5b596ace2da8b06927d44f91ff91197e583034cae301acfe02109e345001ed150a76f69cf524f53d9f5ac1e02b78a9d427ab5ce5e0f0e8eb7cf22f359ff43923d0aed2422f609e5d7881e3e9b87c9cc4fbc5471f3047b9644e9f8e92f460d331f4e8c0cfee4601fadd23dabdfb7bc1d69154db438639d706d2718662254d2281861c541a75a05d3a397da06b6472dd919bdf996f706b660d95ec5d749f56e6b848efa61849ae31079f12c5b0fee9c2196910bd3269f8ecc40d7b70c706b1cc88c29d425fa60bf56be2899af1f2a8dd57b15bed8a2885949970d4aaf8856b71f2cb989a788653fbe57c63e35e57710673c6559fdc3c17ca9f18ee491350821fb8408a209f282797d59f7959d152f5d7330b5c745a5b3968424ebcb984853475cb65f11c727dd3c5caba1d5dbb335d9676a1b0fecfd599c0f134afa246a9c85ae90fba3c2300d123f49b28650d1e0b18de9013e6f13aace770aae7659d6b29e33135ae28350185ca8c3237343e18e44879eee6b247202d6646da64b719783e7c312651c03cc456d34052b357fb9755e6cd8a1e7e3b931acf819c84c55a9501d2a1b3ccac401781309fbe02bf256248fd2d69a75b061366bb69a0f7bca77696ed74fe1977b6b2a5094822513b6c7d858e9ee22e3d4bbee3b657dfd51098ee1ef847d26eb7cc284e6844bce9bdd1e12882c4aec571520c44118ac87086c3e905208282f7206f9a7bd85605616effd5b3308b1764928c810b7254f095869a2190a3c716d116ebcf98602ae3502021e39bc4229e770b6861611fad2ce5a6256f94e15941dd89da293f235771a9ff5b59456feb3d4761b04e377d2a459b19ecf280987438fbe2149aeb160f44f978642e84a83c616a790c37ad84cd9dd06b853f06fa52f0e583a86c166b05a19c45e2912112a3dc8237a02cad41503282e9f6f0d178b67b5c61ad9b32774702806d7ed731c6ce67faecdc87d0e57f3e4c94b3853679f1152a764a4c1560998d7bb4b722376d7fc8d95dfdf089acdcb9a9b461ba9f0714bb3749b3ec1c1ef0d48041750accaf93276bde28388f5cfd311a5e5c28c7e1cbb355ddbb013e4cb09d8d2184adac1f8a933f298a688740e5d2762975b1a13cf2295ac43997777754de8b867943ffe75422035c3e706332d0ff8d49a68c548e90ba39f091bb5d479c101044fd977508a7afe0b9c6f2f4de3c46bbbc4fdd79fdb0765de689d7e50d1ca49e6d6be1c9b3a4d0ad553e4e022e64cbfd7efe99a4500e2d7edd", 0x75f}, {&(0x7f00000055c0)}], 0x6, &(0x7f0000000c00)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="1c0000000000000001000000020000049e58e303bd3b7201d352ce2dade2f3331311a5ab6f26aa3a1d5f6658ff452758999ee06f594e63955eda7d510773a8f0bbc4bc540cfc1f8e11c11a06bba699b6d8e2d750b18d66f0036c7e39a93a186feaa2a91151b9f51ee9923c8eaaa6cfcdff", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xb8, 0x4000010}}], 0x5, 0x0) 10:38:36 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x2c8, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:36 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async, rerun: 64) mkdir(0x0, 0x0) (async, rerun: 64) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000500)=ANY=[], &(0x7f0000000680)='./file0\x00', 0x0, 0x204110, 0x0) (async, rerun: 64) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (rerun: 64) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1542], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) (async) pread64(r2, &(0x7f0000000640), 0x0, 0x2) (async) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) (async) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r3, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r4 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x80820, 0xffffffffffffffff, 0x4005, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async, rerun: 64) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r4, 0xb) (async, rerun: 64) rmdir(&(0x7f0000000440)='./file0\x00') (async, rerun: 64) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async, rerun: 64) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4084, 0xff4}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/192, 0xc0}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) [ 577.815967][T23312] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 577.831417][T23312] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 577.841053][T23312] EXT4-fs (loop4): 1 truncate cleaned up [ 577.971108][T23332] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 578.104611][T23336] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 10:38:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0x9000000}}, 0x1c) 10:38:37 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x300, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:37 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x1, &(0x7f0000000080)=0x5, 0x5) write$P9_RVERSION(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1500000065ffff018000000800395032303030"], 0x15) r3 = dup(r2) r4 = accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x180000) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000400), 0x400000, 0x0) r6 = accept4$inet6(r0, 0x0, &(0x7f0000000480), 0x800) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r7, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) r8 = getpid() sched_setscheduler(r8, 0x2, &(0x7f0000000200)=0x4) r9 = getgid() syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x7, &(0x7f0000000080)=ANY=[@ANYRES16=r9, @ANYRES16=r9], 0x1, 0x4d0, &(0x7f0000000a40)="$eJzs3VFrW28ZAPDnpM3sts526sUcbA436YYuaVe3FS+2CeLdQJn3s7RpKU2b0qTbWoZ0+AEEER145ZU3gh9AkH0EEQZ6LyqK6KYXXqhHzsnp1oVk7fi3zUh/P3hz3nOSc57nTZqT857zNgng2LoUEfciYigirkXEWLG8VJTYbpfsca9fPZ3LShJp+uDvSSTFsp1tJcX0dLHaSHvSVXNza3m2Xq+tF/PV1spatbm5dX1pZXaxtlhbnZ6eujVze+bmzOSBtDNr151v/PnHP/j5N+/8+iuP//Dwr1e/l+U7Wty/ux0Hqf2clLPn4o3hiFg/jGB9MFS0p9zvRAAA2Jfs+O0zEfHF/Ph/LIbyo7mcQzoAAAAYEOnd0fhPEpECAAAAA+tuPgY2KVWK8b6jUSpVKu0xvJ+LU6V6o9n68kJjY3W+PVZ2PMqlhaV6bbIYUzse5SSbn8rrb+dvdMxPR8TZiPjR2Ml8vjLXqM/3++QHAAAAHBOnO/r//xpr9/8BAACAATPe7wQAAACAQ6f/DwAAAINP/x8AAAAG2rfu389KuvP71/OPNjeWG4+uz9eay5WVjbnKXGN9rbLYaCzm39m3stf26o3G2ldjdeNJtVVrtqrNza2HK42N1dbDpXd+AhsAAAA4Qme/8OL3SURsf+1kXjInspuhHisYKwADo/QhD/7T4eUBHL1eH/PA4BvudwJA35T7nQDQd8ke9/ccvPObg88FAAA4HBOf7379f9i5ARh4H3T9Hxgorv/D8eX6PxxfZUcAcOwd/vX/NN1zWwAAwKEazUtSqhTXAkejVKpUIs7k/+pfThaW6rXJiPh0RPxurPypbH4qXzPZs88AAAAAAAAAAAAAAAAAAAAAAAAAALSlaRIpAAAAMNAiSn9Jit//mhi7Mtp5fuBE8u+xfBoRj3/64CdPZlut9als+T/eLG89L5bf6McZDAAAAKDTTj99px8PAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAfp9aunczvlKOP+7esRMd4t/nCM5NORKEfEqX8mMbxrvSQihg4g/vaziDjXLX6SpRXjRRad8UsRcfJo4l9I07Rr/NMHEB+OsxfZ/udet/dfKS7l0+7v/+GifFK993+lN/u/oR77vzP7jHH+5S+rPeM/izg/3H3/sxM/6RH/crcNdnlSvvudra1e8dOfRUx0/fxJ3olVba2sVZubW9eXVmYXa4u11enpqVszt2duzkxWF5bqteK2a4wfXvjV/zoW/Tdty9sfPeKP79H+K1ml3Ktlu4K9fPLqs+1quWMTefyrl7u//ufeEz/7m/hS8TmQ3T+xU99u13e7+IvfXuyVWxZ/vkf793r9r+7d9Ny1b3//j/t8KABwBJqbW8uz9Xpt/dArz9M0PapYKh9hZeTjSENlf5V+75kAAICD9vagv9+ZAAAAAAAAAAAAAAAAAAAAwPF1FF8n1hlzuz9NBQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4r/8HAAD//64q4Yw=") r10 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d80)={0x7, &(0x7f00000006c0)=[{0x3, 0x0, 0x94, 0xa4b}, {0x2, 0x73, 0x81, 0x80000000}, {0x6, 0x7, 0x6e, 0x7}, {0x0, 0xfa, 0x0, 0x3f}, {0x3, 0x20, 0x0, 0x1ff}, {0x0, 0x5, 0x7f, 0x6bde}, {0x3, 0xf7, 0x1, 0x7f}]}) r11 = getpid() sched_setscheduler(r11, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) sendmmsg$unix(r4, &(0x7f0000001340)=[{{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000300)="dad85d10ccc25e64c31fc9de2d4394af6a2046b95e649d01003f0d3165c89bdf6230af1ccb0b340a3394608974d88deeed8210d16494c63ca50caeee5d5aa6e0be3a0f2074e3ed2efb1c34c0f1b6cb5c52eb585548a1685df24988a8bda2c94764f4b97f427e6fc635b3cdce02d6324c4d0b2c48b88dd4b098f114e001bab0b6a92b0f8fc551b5e72fd255c61e531da4799ef32ed9f9e265e518bcb2d28f3f61260627dbd44c085c3d99bf3975b459455366a8285e976e7994f87c40e29358e722844966a3dfa251885178", 0xcb}, {&(0x7f0000000500)="16cc51d725b1e17e9e6adfbe2f14dbd4840445690662df083f2342a6f13284fab4d7f48fd0dc762c960d34eec21fa37f810ffa6f15d73b6afbd50f79875574fe2de092901000d0ac231e8d814dcf1b56344865ea9da1", 0x56}, {&(0x7f00000005c0)="a972b2f595c87a7ee11a9f552835129beebae6c84f9b27d4f5d088d3a0ef1a2569898263a71034581aefca3671b6683653f4c826208d86955b329870e0bb58facbf82681880a4ece4443827e4392a2c16b081737a3f9b9b258397e72e0778d15e3ae2fe8183be8dc060e018882b42f82979f155db9d4ae917fe6e7e7d7806c56b95c88680ef2a3ea8a1684c4286f2ffec7a84999cddb96ee38ab30d22d9efd3cdcdda7360e8d86139abc983e1290f62dc0dfe909b6ad937d6bb79b17047fa475e1ebdfee5ec6a208d3dd6ee8f1ce0666543e9a3dfa47e6cdbf1af18dd6886af1dc72bd7cb97ce84d66", 0xe9}, {&(0x7f0000000c80)="a355f189705cd8674af5ff7f9235234f75a314c7312ba8b3770663956ec5071b81a0a8d77798603505662d0f451dc0ab0317926c41cf7920d8700f0bc224cca40860e1d1f1c5dc6dbbfc58d6c178e213bf1a730bff9a59bddf9fcf050422684b3daebd2f2c", 0x65}, {&(0x7f0000000280)="aed1c2dba2f5db749324945c7122b1434732bf0b67406850c8a795e1328727cddc4714e2bf6cf41a443487bec2f9c61c84", 0x31}], 0x5, &(0x7f0000000e40)=[@rights={{0x24, 0x1, 0x1, [r5, r0, 0xffffffffffffffff, r6, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}, @rights={{0x24, 0x1, 0x1, [r1, r0, r10, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r11}}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r12}}}], 0x100, 0x80}}, {{&(0x7f0000000f40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="79045df74f1fb3c3b9c3ab4aa3c2818f229e55ea40de5095cfa73ebbb9a62f4561e0e39355d3c7992e9cb5596726a9c270248445d9ce2caf384ce2177a675814985702ae057b27197f85b032d0f9bc3d5ea538c4656da6b8b66668f911b868480dcc1890ef1ddb025e53ee91560572f3cf1e7d8550ff8e6c76ad27d15399b5432e9ae4b859f3b1066e536b9639077c3b5780995f09e77439cfbc94616d3328cecb3fbecabdec4b76010c53358cc7ebae8497334f3eadb66f2a08cdf93084cc7bd975baa49ee273f086372eda080edb50e2e491", 0xd3}, {&(0x7f00000010c0)="9e25386f07bba36c60c448559fab3d8a751d6823091cfce2bc2c66eef4399167e4bff742b3ce7d599076acecead5b3d657379f0cd1dfb77166f109258a26c925b1c4135e5c0320a2f88872be93fcad8068989d6193185bbc4c66613c6bcd2202b0ad15af95c354bf33bf09f71a2d6a5722812b2e54e2b3949f1d5d837fb14fa3c969f9ab5af37f9170cb49c13c1f8d36302776a4", 0x94}, {&(0x7f0000001180)="5b8a9593e43f64302f", 0x9}, {&(0x7f00000011c0)="444b74c2b69e3c9a04a0a837993148c530bc86e084531fc35ace2dda9943a34d1e423d67d28ce7ebe0e73efa62299e1244cfe9c3e72c5e513b1fbc8900b3f2fea6425ac60d", 0x45}, {&(0x7f0000001240)="ae1c4e6f6878d1a734b963b556c37ef4b022deb2bd1704402ffd", 0x1a}, {&(0x7f0000001280)}], 0x6, 0x0, 0x0, 0x20044000}}], 0x2, 0x240000d0) write$P9_RLERRORu(r3, &(0x7f00000013c0)=ANY=[@ANYBLOB="530000000700d9d242306b726f61262556ae8492d65e1200471750a6cd8f448830a595eb7ad5aae3566ce2f2bc2231cb205889c8917b1d7c6b89b66f940eba9b78c69e403148d27c671922bb7bcfd0036600fc33922d448d709324890b81fdddccffcfb460a99f38a0ec7676789537f8c98ff129e0750c2cb06ca9c2fb9eb29a6c790e601f4a7a7663496994a84737ed3998eb77c6088eda01b2c328fe5012362310ea8d23a44daca01adf057a3de1a22c2f392a69cc0ed965021246ec38996038011ad198336d4efdd5ee7fcf060dfc99f118d8687bd263c48658abc63600"], 0x53) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r13 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r13, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x0, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendfile(r3, r13, &(0x7f00000000c0)=0x7, 0x1f) 10:38:37 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) (async) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[], &(0x7f0000000680)='./file0\x00', 0x0, 0x204110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1542], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, 0x0, 0x0}, 0x20) pread64(r2, &(0x7f0000000640), 0x0, 0x2) r3 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r3, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r4 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x80820, 0xffffffffffffffff, 0x4005, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r4, 0xb) (async) rmdir(&(0x7f0000000440)='./file0\x00') (async) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4084, 0xff4}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/192, 0xc0}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:37 executing program 2: umount2(&(0x7f0000000100)='./file1\x00', 0x5) timer_create(0x9, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000940)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0) chdir(&(0x7f0000000180)='\x00') r2 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0) mlockall(0x2) ftruncate(r2, 0x2008002) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x44, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) timer_gettime(0x0, &(0x7f0000000240)) socket$inet(0x2, 0xa, 0x10001) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005980)=0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r6, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000010001fff8c0200"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff000000001c00680712800b00010067726574617000000c00028008000100", @ANYRES32, @ANYBLOB="08000a00db839f10594a1e55e48b3318eb2b7647c73142ca7c219e1720a1d85b4fd7c74631c29d01cdef7d9135f5642e7e7df30113ffd47591050037fd97cbfab55bcf8fe5c7c1b437b83a8ba0a32b9e375e19bc5981b027ba24c06d15dee8df4cfb6295f96b7c1760374ea768760d11089d80c258a3d261e4", @ANYRES32, @ANYBLOB="31cb690a1ba845421670476ed6c55afad20dcca6c028acd2fad023fad879cf664828d7474c759849b3619bb415d64ace28d60c0b938f0984686c43cfa2bcdc6af1ed0f6149f8f47e92a1257c8b6807bef0fdd4"], 0x44}}, 0x0) signalfd4(r7, &(0x7f00000001c0)={[0x43]}, 0x8, 0x0) open$dir(&(0x7f0000005a40)='./file0\x00', 0x6a100, 0x2) sendmmsg$unix(r2, &(0x7f0000005bc0)=[{{&(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000580)="1c1fecb2a128ea69fad5d9376de67862221cb7ec15f332673e914f06d7b9142b6140a0a18636052d113c6e04d633a19f0bf66055c1046af0e6f45e0b419e2a3de6cdb8f3e1a23ec3da3497891ed7413e3fd45c97a4483270cef54a38ef04b1", 0x5f}], 0x1, &(0x7f0000000440)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30, 0x4000000}}, {{&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000002500)=@abs={0x1}, 0x6e, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005600)=[{0x0}, {&(0x7f0000004340)}, {0x0}, {0x0}, {&(0x7f00000045c0)="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", 0x75f}, {&(0x7f00000055c0)}], 0x6, &(0x7f0000000c00)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="1c0000000000000001000000020000049e58e303bd3b7201d352ce2dade2f3331311a5ab6f26aa3a1d5f6658ff452758999ee06f594e63955eda7d510773a8f0bbc4bc540cfc1f8e11c11a06bba699b6d8e2d750b18d66f0036c7e39a93a186feaa2a91151b9f51ee9923c8eaaa6cfcdff", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xb8, 0x4000010}}], 0x5, 0x0) 10:38:37 executing program 5: umount2(&(0x7f0000000100)='./file1\x00', 0x5) timer_create(0x9, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000940)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f00000003c0)='./bus\x00', 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0) chdir(&(0x7f0000000180)='\x00') r2 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0) mlockall(0x2) ftruncate(r2, 0x2008002) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0) r3 = gettid() process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x44, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) timer_gettime(0x0, &(0x7f0000000240)) socket$inet(0x2, 0xa, 0x10001) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005980)=0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r6, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000010001fff8c0200"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff000000001c00680712800b00010067726574617000000c00028008000100", @ANYRES32, @ANYBLOB="08000a00db839f10594a1e55e48b3318eb2b7647c73142ca7c219e1720a1d85b4fd7c74631c29d01cdef7d9135f5642e7e7df30113ffd47591050037fd97cbfab55bcf8fe5c7c1b437b83a8ba0a32b9e375e19bc5981b027ba24c06d15dee8df4cfb6295f96b7c1760374ea768760d11089d80c258a3d261e4", @ANYRES32, @ANYBLOB="31cb690a1ba845421670476ed6c55afad20dcca6c028acd2fad023fad879cf664828d7474c759849b3619bb415d64ace28d60c0b938f0984686c43cfa2bcdc6af1ed0f6149f8f47e92a1257c8b6807bef0fdd4"], 0x44}}, 0x0) signalfd4(r7, &(0x7f00000001c0)={[0x43]}, 0x8, 0x0) open$dir(&(0x7f0000005a40)='./file0\x00', 0x6a100, 0x2) sendmmsg$unix(r2, &(0x7f0000005bc0)=[{{&(0x7f0000000300)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000580)="1c1fecb2a128ea69fad5d9376de67862221cb7ec15f332673e914f06d7b9142b6140a0a18636052d113c6e04d633a19f0bf66055c1046af0e6f45e0b419e2a3de6cdb8f3e1a23ec3da3497891ed7413e3fd45c97a4483270cef54a38ef04b1", 0x5f}], 0x1, &(0x7f0000000440)=[@rights={{0x10}}, @cred={{0x1c}}], 0x30, 0x4000000}}, {{&(0x7f0000000980)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}, {{&(0x7f0000002500)=@abs={0x1}, 0x6e, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000005600)=[{0x0}, {&(0x7f0000004340)}, {0x0}, {0x0}, {&(0x7f00000045c0)="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", 0x75f}, {&(0x7f00000055c0)}], 0x6, &(0x7f0000000c00)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYBLOB="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", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r2, @ANYBLOB="1c0000000000000001000000020000049e58e303bd3b7201d352ce2dade2f3331311a5ab6f26aa3a1d5f6658ff452758999ee06f594e63955eda7d510773a8f0bbc4bc540cfc1f8e11c11a06bba699b6d8e2d750b18d66f0036c7e39a93a186feaa2a91151b9f51ee9923c8eaaa6cfcdff", @ANYRES32=r4, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r6, @ANYRES32, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xb8, 0x4000010}}], 0x5, 0x0) 10:38:37 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x3f7, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) 10:38:37 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="850000006d00000065000000000000009500000000000000afcd48d6494d614dcc6fabec470db2c61612ba392176dd2963228e1d0dc4ef2fad96ed406f21caf593836d9ea2cfb0e60436e054258c4686b066707de94a4f4d5fc79c987d669ffa4aaca0f9d9924be41a9169bdfaf16d1c0b15390bb8dd7f165789c691de6eee84309e7a23c19a39484809539fca4e0b6ec015a7d55545a34effa077faa55c59e88254f54077f799bf1683537a8e13bda80cc172afd80e36e231b7ae0da8616d2b7958f91f5d822175ed60ab386d94af98af1da2b59525f8fe3b28d7e53c78fbfe5ab0255f347160ec8343e1494da484ebad0407d9440b69ad9f19ab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a00001f2cc5e46ac1c60a9b10c074bfbcd4b09012175484135f0e519f0b1c4aaa026d570ecb5e8cddbed65ff76ff61c5552417fd703f7f14d8b78a602ca3cdf6a662d8bc9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e3a17117a13201bafe4f0f6ea5a6c957ada0c548552b571bed564c0a2fcb6da006b5d0fe4886a9edee77f6986319f85dd06a24c37e588959f34d2c5f649b85e5b0baada5f1aad49da960f10ddd86e2d1638f90b79c7f14b6f5e302d613dc88670f3478182136c74d163716b18219392d65582b33e7dfd27e69d71a19da16f2c3e683176d47c2599d03008c05c8ce9edd1ef5cc236934ac483b8bf80794ecb7ac00ce453c67901cf9a7efefb6fa429f14d29dab6dcf1855a1ab3d7c2ee8d43e479f3a17a4ac213bfa477f3da41564aac25192cb10e4e4dfc5cfbdef1d4cea17286ec8f6db16dc62b8ca086734223cf718c6bb21eae7eca3cb1baa3115a33cfc2cd90adf3720d13cd114695fea0cd01735a15a3c4e101ac6713c630445402b02e35e48f049b44631062dc78fd2bb24c288d719668a712d529d9d0ba7b0db4cca204c6fae33f60c01559eafbed82203bf45781e3681c0ec1d041e18dde1ae9033946a7acf61d1c3bd1c988aabea18a402a93e156bcf4a4043bfe7575a977b0e0a766460e1c2030000007f949edd8e86b58702e5edc98405db78242b542ab94182db71a0d5a0354ceb4399aa35ecfed552652f93f621bfeb4d355a92403fed0000c3f800e699bf10f0ed955a771fee639f0533bd40b2ed03caaf81e4265bf4b3649ec96e850cb9c4fa75fe50d266dde7a22e8b9e4f68731704743bd6ff7f62506a64b90a89dbeea61bb480cafd4d557c1b1b23aff85096a53ac3d3bf0b3e647d8e15afeecaca6536de1fe99b3415234e01fff773cdb8ca7bea113ac2ae22054075fecb6947caf2bccab388e4036f157eae1bffffffffbb2a8f7cf0e929a91c2ecbfc17579256b9bc23fb6e3aa7e678ccfbf3455630f8cecfbebf6eb93fe1030ea1cc8fce811a4efda9da8841ecc2a50798b7d5c7c9f1cbfc890036002b3ef0f48035433ec581e53a502cce7bdb42715d8334f046051e27c06dfa7c05d2180d04fa4a48e6eea9429a2e15913e85134a05664f3d168f9ecb17e7c10d039f3a84f34aa55d8119897d56e9f01ec4f9c020ac76ab8695098f90037b59b908ab7b2b474edfa62fb2e6f18d31f0a3b8d1778a53850987a998f2cc042916c985c7c1365dec2bdf1c36d734818bea2fb8b37930307fe5c7e913053bed9c01000100000000c81c72b7f9c6bfb020f96f9a21d17e3c82a3098b12d7d547ac02fbf7803e5546b3c4240a26d69a242112bbf278b6c46dab3d9e737d803a569d306604c5b091f7ca748441370c723bc4494e2454093e56000000000000000000000c00e7c14ce1eb1cc6b8d951c8d5abae2b2c3b11af313f3cc1fe2f8008cbf8810a25a87a7657fccea07fb10c3743f590777a4b87bc1a8a7cf729d616cebc57c2efb9aa74bdeb6e255cb5637c0540b96e0bb1245ed9094e4852f89f7763ef6abe3c00000000000011b38c7eb206066b339f92813ac46aa63a193d7c1b13b09d5e649e19899c79205c28ea6a23d2a67098dffce17a2c23eafad77a80d84279fde767dce2c70700a21ca67770465092050a415236ac4361344336d86237ffffffff0000000038d8b28a00"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:37 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x420, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 578.650450][T23361] loop4: detected capacity change from 0 to 512 [ 578.681580][T23365] 9pnet: Unknown protocol version 9p20#0.u 10:38:37 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) pread64(r3, &(0x7f0000000640), 0x0, 0x2) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x0, 0x7179, 0xfffb, 0x0, 0x302, 0x0, 0x611}, 0x0, 0x2, r1, 0x8) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) (async) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x33, 0x1, 0x1, 0x6, 0x0, 0x1, 0x600c, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa4, 0x0, @perf_bp={&(0x7f0000000200)}, 0x14912, 0x5, 0x101, 0x1, 0x8, 0x8, 0x7, 0x0, 0x298, 0x0, 0x7fffffff}, 0x0, 0xe, r5, 0xb) rmdir(&(0x7f0000000440)='./file0\x00') open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001b00)=[{&(0x7f0000001840)=""/243, 0xf3}, {&(0x7f0000000040)=""/4, 0x4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/104, 0x68}, {&(0x7f00000017c0)=""/105, 0x69}, {&(0x7f0000001c40)=""/205, 0xcd}, {&(0x7f0000001940)=""/235, 0xeb}, {&(0x7f0000001b80)=""/167, 0xa7}], 0x8, 0x0, 0x2) 10:38:37 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x600, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 578.708387][T23361] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 10:38:37 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00'}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000000), 0x10) sendmsg$can_bcm(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, 0x0, 0x3f420f00}, 0x10, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="01000000d7fe63d4c0d1629efc0f73eb", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r0, @ANYBLOB="9b4207"], 0x20000600}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x4f0, 0x0, 0x9403, 0x2004, 0x2c8, 0x2c0, 0x420, 0x3d8, 0x3d8, 0x420, 0x3d8, 0x3, 0x0, {[{{@uncond, 0x0, 0x298, 0x2c8, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x1, 0x0, 'syz1\x00'}}, @common=@inet=@recent0={{0xf8}, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET2={0x30}}, {{@uncond, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@dst={{0x48}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) [ 578.761749][T23376] 9pnet: Unknown protocol version 9p20#0.u [ 578.765104][T23361] EXT4-fs (loop4): orphan cleanup on readonly fs [ 578.776703][T23377] 9pnet: Unknown protocol version 9p20#0.u [ 578.790383][T23361] EXT4-fs error (device loop4): ext4_validate_block_bitmap:399: comm syz-executor.4: bg 0: block 18: invalid block bitmap [ 578.813888][T23361] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6071: Corrupt filesystem [ 578.830321][T23361] EXT4-fs (loop4): 1 truncate cleaned up [ 578.935129][T23354] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 578.953595][T23360] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 10:38:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000000000)="ce", 0xfef4, 0x0, &(0x7f0000000240)={0xa, 0x4e23, 0x0, @loopback={0xa000000}}, 0x1c) 10:38:38 executing program 1: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) (async) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000380)='hugetlbfs\x00', 0x2096804, 0x0) perf_event_open(0x0, 0x0, 0x10000000000003, 0xffffffffffffffff, 0x0) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000d00)={&(0x7f0000ff1000/0xe000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ff1000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x0}, 0x68) (async) mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x40004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mount(&(0x7f0000000740)=ANY=[@ANYBLOB="693d7bf01c290b76b2f537c9a2cf2ef8fee5f7664fd05bdce8de4f02a855e9ead51399fb65e3152bc820fbb6f47306f41ec5ac6b2936e9c38f72832e9e21136b985359199d310f67de78e0a6c75ce2d445ba7ad1422ca54f637333788157dc83eb22b1a924f149836b296568b0b0e699ced29703080f3f0b8774c04a5e98edd2"], &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) (async) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="bd2c14662495273a4b71cd0996ae3a3c8da662c4075281c47ab6502f13d05c84569939aa3e2948871244d085b0dc31897696ff4c999afa8c00b8819badef4b532c12eb9f4ffda112ed0bd62091faaac6b55d711ffe77fe04963cb8760e6ba75bfd93f00ebc95417da3383146d3eb1f0a27d28a56389fb1952ede3fd4a78adf4ec076b93ef9329aeae2e425fe42541fc0b531764663f3e5918c6676e63f4cc6b15c8b2cbdfec13c36304ae3e1623e1089d4dc9c26042529"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40002, 0x0) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0), 0x4000, &(0x7f0000001d40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="126163636573733d757365722c63616368653d667363616368656368653d6d6d61702c6163636573733d616e792c6163636573733d636c69656e747e0b9808b65ede1fe5422c76657273696f6e3d3970323023302e752c7569643e000000", @ANYRESDEC=0x0, @ANYBLOB=',fscontext=system_u,audit,hash,audit,obj_role=/dev/vcsa\x00,rootcontext=root,\x00']) (async) r1 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x85, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202}, 0x0, 0xe, 0xffffffffffffffff, 0x0) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"/1550], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x4, 0x4, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x20) (async) pread64(r3, &(0x7f0000000640), 0x0, 0x2) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000005c0), 0x101480, 0x0) openat(0xffffffffffffffff, &(0x7f0000000640)='./file0\x00', 0x48040, 0x0) (async) connect$vsock_stream(r4, &(0x7f0000000600)={0x28, 0x0, 0x2711, @host}, 0x10) (async) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x5, 0x1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1