ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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7273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c000000000000", 0x40440, 0xfffe0}, {&(0x7f000007da00)="eb52904e5446532020202000040400000000000000f8000000000000000000000000000080008000ff070000000000000400000000000000ff00000000000000f600000001000000a3b8b20fcf7aa836000000000e1fbe717cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e20506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00"/224, 0xe0, 0x1ffc00}, {&(0x7f000007db00)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1ffde0}], 0x0, &(0x7f000007dc00)) lsetxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'U-'}, 0x16, 0x2) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001240)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0x140, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ipv6={@local, @loopback, [0xffffff00, 0xfe0000fe, 0xffffffff, 0xffffffff], [0x0, 0xffffffff, 0x0, 0xff], 'tunl0\x00', 'vlan1\x00', {0xff}, {0xff}, 0x6, 0x6, 0x4, 0xc}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0x8, 'w\r', 0x1}}, @common=@dst={{0x48, 'dst\x00'}, {0x0, 0x1, 0x0, [0x0, 0x1, 0x6, 0xbde, 0xfff8, 0x400, 0xa8, 0x8df7, 0x7, 0x9, 0x4a, 0xfa46, 0x1, 0x8001, 0x2], 0xf}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x2, 0x30, 0x1}}}, {{@uncond, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xb}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360) 06:18:04 executing program 2: r0 = syz_mount_image$v7(&(0x7f0000000080)='v7\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000240)="b293c73ce7bd815bafe3e1f6b75c6de1dbcbd4a0380e4a05fa3b1e31be4f999cb8b0e773560fe03f160b4ffeb9c186552ab43100b041423704c47902390ceb7bca8a3a684546564bc302d6d08d96ed993ce2a6239e47361174bd1327af6e9150d21f7027d12810bfa87691a9f3be322d79cd8a7354ce8b85827ce58dc6bc5c440da4091cffda84f4bf2f69397f2fec05b54fb63a5120c60d7ee39f2ee551fb74a5f503a4884f1f834ac9df5c5f18303e3ef0a74b7ee646e8adb5637d8cff2e287dece37e0a3a134386f54c", 0xcb, 0x800}, {&(0x7f0000000140)="e26dbb54f2138765c01a9f3b4f6205a5d7d8fef159eb960b88889279f53b115c07ba5b72e266f496d7bfebe1c00a9804705920528103ec96231dab1cc7d7f0e3ba750b6ac1a21db43daea070f21dc4413c6f9c9fb79ba69665ea05bdab012ca8c27b7780878ff91fce5abd0c10046348dc489c746f007ba1b10ecf2891002ceeb0f1e8ef5ebb13734718bedc9a83a7c98df88a841e381c925e7dac28b82cc170bffa86e5196dd2581041c750bdd2", 0xae, 0x2}, {&(0x7f0000000380)="105a1a4a45ea2335c8ccd68917c230f0344509bc5b4574ba264a4e6ff0d2ad5d47d1927d1617f2cc8480ab719785c7d5b46faa094bb9d411872bfdbf762c5483f6aca8d99563c26a15804c6ee61ae02900ad72629726ac8e0628536ad153b34c44df85e5fb66c30632d76d37b93bc20ca3fb7a46368b6172a37ec5a40f905d678ef75cc64f874d2220239c32091aefa84130dc", 0x93, 0x8001}, {&(0x7f0000000440)="dfa4fcaa02f43f476a6702b498b7cc484a5f3ebd9815a081d7ef80d7fa6fca5376c654119ea56b575de1286407babeadeea47e87dcd899fa0ada82bc593d14ab324c98d340b1cacfb5fa99a76f23dfd7d8fe84c03c6adae2f81a65d9a09f1880a0399cf0696c8b1a9696f104eed3bd1aa9abdbc50c12942736c1b4ad6f31111ce0628533c605d2a0a9f48156614ae996a602476b706f80010e66e9113cab52d382562e3e675e63693c7932a19bfa7fcc4bfcafd06884736436da716773327f26f3dbda0f93392da14e9ddbfb4441797331dfd197eb72c5d7e1700bb809d760bc563d868bec005a927674c9521aeffdacebf83d13cb", 0xf5}, {&(0x7f0000000540)="069f2ed7454da1e5f44d3f10652a3b0a2ab9f0f6b03396103268b45ae6a5b764ba3d8ea5473bb92a53a49d291451e5bce8567684aee8a9ba0635", 0x3a, 0x47}, {&(0x7f0000000580)="18cd4025817472fbb6a527a25aac3cf78ab79c0d3af0f4ef797025edb76cb1604f7477b52067d3d0c5e8b6", 0x2b, 0x6}], 0x92c814, &(0x7f0000000680)={[{'@@\\]'}, {'\'*!{'}, {'#'}, {}, {}], [{@hash='hash'}]}) openat$incfs(r0, &(0x7f00000006c0)='.pending_reads\x00', 0x80100, 0x140) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000700)='/dev/zero\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x9, 0x1, 0xc0, 0x6, 0x0, 0x6, 0x90, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x6}, 0x0, 0x293, 0x8001, 0x8, 0xfffffffffffffc01, 0x4, 0x9}, 0xffffffffffffffff, 0xe, r1, 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872dd436dc9200", @ANYRES32=0x0, @ANYBLOB="ff460d0000150000140012800b00010076786c616e0000000400028008000a002615a3053e"], 0x3c}, 0x1, 0x8000a0ffffffff, 0x0, 0x40001}, 0x4000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/vcs\x00', 0x10000, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000d00)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000001340)=@delchain={0x31f8, 0x65, 0x4, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0xffe8}, {0xfff2, 0x7}, {0xee21e02ed0203f30, 0x4}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x4}}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x464, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x7, 0x10000, 0x4}, {0xad, 0x0, 0x7}, 0x73, 0x2, 0x6}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x10, 0x80000000, 0x2}, {0x3, 0x2, 0x967d}, 0x33, 0x7, 0xf7}}, @TCA_RSVP_POLICE={0x410, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x9}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xcdac, 0xdc36, 0x2eb, 0x42, 0x3, 0x1, 0xffff, 0x1, 0x3, 0x1ff, 0x2, 0x80000001, 0xffffffff, 0x9, 0x1f, 0x6, 0xd3c, 0xde, 0x6, 0x4, 0x40, 0x73b, 0x0, 0x4, 0x4, 0x7, 0x1, 0x82a7, 0x7, 0x9, 0x1f, 0x4, 0x6, 0x1f, 0xe667, 0x4, 0xfff, 0x2, 0xffffff81, 0xffffffc0, 0x7, 0x80000001, 0xff, 0x3f, 0x1, 0x8, 0x101, 0x4, 0x7f, 0x200, 0x115800, 0x43ba, 0x3, 0xe58, 0x9, 0x7, 0x8001, 0x3800, 0x2c, 0x100, 0x100, 0x1, 0x3, 0x0, 0x3, 0x9, 0x1, 0x10001, 0x5, 0x9, 0xbfc7, 0xff, 0x0, 0x8, 0x17c1, 0x0, 0x903, 0xffffff46, 0xe084, 0x0, 0x401, 0x200, 0xe297, 0x9, 0x10001, 0x6, 0xffffffff, 0x3ff, 0x3ff, 0x2, 0x0, 0xbd, 0x5, 0x3, 0x7, 0x2, 0x8, 0x3, 0x1, 0x0, 0x4, 0x7, 0xfe1e, 0x7, 0xffff, 0x47, 0xfffffc01, 0x3ff, 0x401, 0x6, 0x1, 0x6, 0x101, 0x0, 0x7f, 0x4, 0x80000000, 0x8000, 0x100, 0x800, 0x2, 0xff, 0x80, 0x7, 0x401, 0x77fa419, 0x2, 0xb3, 0x8, 0x800, 0x7, 0x93, 0x8, 0x10001, 0xfffffe01, 0x2, 0x7, 0x2, 0x5, 0xfffffffa, 0x10e1, 0x8000, 0x4, 0xfffffc01, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x6, 0x95, 0x1000, 0x2, 0x40, 0x9, 0x7fffffff, 0xd63, 0x2, 0x3, 0xfff, 0x4, 0xec77, 0x4, 0x1400000, 0x2, 0x8, 0x8001, 0x2, 0xdcc4, 0x3, 0x6f90, 0xe8, 0x3, 0x80, 0x6, 0x5, 0x7, 0x1000, 0x71b, 0x4, 0x81, 0x1f, 0x3, 0x3, 0x44, 0xfff, 0x40, 0x2, 0x8, 0x5, 0x100, 0x4, 0x60000, 0x1286, 0x0, 0x7, 0x4abe, 0x5, 0xff, 0x5, 0x1000, 0xffffffe0, 0x1, 0x7ff, 0x6, 0x7, 0x9, 0x7fff, 0x3, 0x0, 0x60f, 0x10001, 0xffffffff, 0x7fff, 0x400, 0x10001, 0x20f, 0x0, 0x4, 0x4, 0x7, 0x4, 0x2, 0x1000, 0x1, 0x5, 0x401, 0x8001, 0xff, 0xffffffff, 0x3f, 0x8000, 0x80, 0x5f2, 0x10001, 0x5, 0x200, 0x4, 0x557, 0x7, 0xfffffffd, 0x8, 0xfffffc00, 0x30b0defe, 0x8001, 0x8, 0x2, 0x1ec0, 0x7f, 0xb750, 0x80000000, 0x9712, 0x3]}]}, @TCA_RSVP_DST={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xffe0, 0xffe0}}]}}, @TCA_RATE={0x6, 0x5, {0x6, 0x7}}, @filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x2c7c, 0x2, [@TCA_CGROUP_ACT={0x2bbc, 0x1, [@m_police={0x2688, 0xa, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x25e8, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x400}, @TCA_POLICE_RATE={0x404, 0x2, [0x5, 0x4, 0x1ff, 0x5, 0x1, 0x1f, 0x6, 0x2, 0x94ed, 0x1f, 0x9, 0x3, 0x40, 0x0, 0x8, 0x7, 0xffffffff, 0xc6d, 0x1f, 0x3, 0xab7c, 0x9, 0x4, 0x1f, 0x1, 0x3, 0x4, 0x6491, 0x5, 0x5d6, 0x1, 0x1ff, 0x7f, 0x3cc, 0x9f19, 0xfc, 0x9, 0x2, 0xc4d6, 0x8000, 0x0, 0x6, 0xfffe0000, 0x7f, 0xfffffffc, 0x8, 0x5, 0xffffffc1, 0x20, 0x7fff, 0x180a, 0x1, 0x9, 0x8000, 0x1, 0x9, 0x7ff, 0x10000, 0x8000, 0x9, 0x6, 0x400, 0x1, 0x4, 0x5f, 0x69, 0x1, 0x0, 0x1, 0x2, 0x1000, 0x3, 0x10000, 0xfffffffb, 0x1, 0x3, 0x47cba7c9, 0xff, 0x3ff, 0x401, 0x5, 0x6, 0x7fffffff, 0x5, 0x9, 0x1ff, 0x3, 0x80000001, 0x7f, 0x8, 0x5, 0x8001, 0x3, 0x8001, 0x6, 0x10000, 0x3, 0x1, 0x7, 0x8, 0x8, 0x4, 0x7fffffff, 0x3ff, 0x37, 0xfffff800, 0xffffffff, 0x0, 0x8, 0x4, 0x3, 0x6, 0xfff, 0x0, 0xffff, 0xea70, 0x400, 0x7ff, 0x7, 0xdd1d, 0x5, 0x8, 0x2a, 0x401, 0x2, 0x20, 0x23, 0x3, 0x8, 0x8, 0x8, 0x0, 0x2, 0x6b3d6800, 0x8, 0x20, 0x3ff, 0x40, 0x7ff, 0xffffffc0, 0x2, 0x10001, 0x3, 0x9, 0x8, 0x9, 0xa90c, 0x6, 0xffff, 0x8, 0x0, 0x7ff, 0x2, 0x2, 0x4, 0x6, 0x1f, 0x8, 0xffff0000, 0x0, 0xd71, 0x1000, 0x400, 0xb743, 0x6, 0x1, 0x0, 0x7a0, 0x7, 0x1, 0x2, 0x60, 0x1db34be1, 0x4, 0x5e9, 0x1, 0x7, 0x1, 0x2, 0x0, 0x7, 0x1, 0x6, 0x1, 0xffffff9f, 0xb4, 0xad3d, 0xa015, 0x4, 0x583, 0xffffffff, 0xff, 0x5696fc60, 0x4, 0x6, 0x6, 0x9, 0x80000000, 0x4, 0x96e0, 0x2, 0x3, 0x62f, 0x70, 0x0, 0xf3df, 0x9, 0x10001, 0x9, 0x2, 0x1, 0x7, 0x7ff, 0x9, 0x8000, 0x0, 0x34, 0x4, 0x7, 0x40, 0x5, 0x3, 0x6, 0x200, 0xfffff6e9, 0xc6e, 0x0, 0x1, 0x3, 0x8001, 0x7, 0x8, 0x3412f183, 0x4, 0x101, 0x81, 0x7, 0x1, 0xfffffffd, 0x0, 0x454b, 0x4, 0xfff, 0x0, 0x2a, 0x4, 0x9, 0xffffffff, 0x1, 0x5, 0x9, 0x0, 0x2, 0x4, 0x64]}, @TCA_POLICE_TBF={0x3c, 0x1, {0xfffffffc, 0xffffffffffffffff, 0x3, 0x3f, 0x5f, {0x9, 0x1, 0x7f, 0x31, 0x59, 0x1}, {0xff, 0x0, 0x1, 0xfdd6, 0x40, 0x80000001}, 0x9f73, 0x401, 0x9}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x200}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3f}, @TCA_POLICE_RESULT={0x8, 0x5, 0x4}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x800}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x232}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x3, 0x1, 0xffff, 0x2, 0x8e, 0x7, 0x7, 0x7, 0x4, 0xd46, 0x5, 0xffffffff, 0x868, 0x7c61, 0x200, 0x6, 0x0, 0x6, 0x1ff, 0x7ff, 0x8, 0x7, 0x3, 0x9, 0x10000, 0x7, 0xe0000, 0x3, 0x10001, 0x46, 0x9, 0x7, 0x3f, 0xfffffffb, 0x9, 0x40, 0xfffffffa, 0x1f, 0x7, 0x2, 0x3, 0x8, 0x2, 0x1, 0x2, 0xffffbdbe, 0x6, 0x4, 0x4, 0x7fffffff, 0x7, 0x9, 0x6, 0x7ff, 0x200, 0x7ff, 0x200, 0x8, 0x3, 0x10001, 0x8001, 0x4, 0x3b5, 0x2205, 0x2, 0x98da, 0x40, 0xfff, 0x0, 0x2, 0x8, 0x800, 0x4, 0x1, 0xde, 0x8, 0x20, 0x6, 0x6, 0xe2e8, 0x6, 0x0, 0x9, 0x0, 0x3, 0x6a86, 0x3, 0x4, 0x8, 0x7fffffff, 0xa8a, 0xffffffff, 0x1388873f, 0x5, 0x6, 0x6c000000, 0x200, 0x5, 0x8, 0x4, 0x1, 0x8, 0x5, 0x7, 0x7, 0xffff76d3, 0x9, 0x1aa, 0x3f, 0x8, 0x8, 0x3, 0x1, 0x7ff, 0x0, 0x4, 0xfc, 0x10001, 0x2, 0xc6bf, 0x8, 0x7fff, 0x101, 0x80000000, 0xd0ee, 0x6, 0x10000, 0xcf1d, 0x1, 0x7fff, 0x6, 0xfffffffe, 0x2, 0x9, 0x9, 0x6, 0x33, 0xebe, 0x0, 0x7ff, 0x8000, 0x65e, 0x10000, 0x7ff, 0x101, 0xef44, 0x0, 0x800, 0x9, 0x10, 0x3, 0x6, 0x40, 0xfffffffa, 0x1, 0x5, 0x20, 0x5e868241, 0x5, 0x3f, 0x7, 0x9, 0x1591, 0xffffffff, 0x4, 0x2, 0x1, 0x1, 0x63, 0x0, 0x101, 0x4, 0x7f, 0x100, 0x9, 0x6, 0x1a2e, 0x80000001, 0x9, 0x4, 0x7, 0x5, 0x100, 0x619, 0x7fffffff, 0x3, 0xfff, 0x7fffffff, 0xfff, 0x5, 0x6, 0x2, 0xe344, 0x200, 0x3, 0x1, 0x8a4, 0xfff, 0x2, 0x2, 0x100, 0x6, 0x10000, 0x0, 0x8, 0x0, 0x4, 0xfffffff7, 0x0, 0x800, 0x55bd80f6, 0x85a, 0x0, 0x6c89, 0x9, 0x2, 0x1, 0x4, 0x7, 0xffffffff, 0xfff, 0x6, 0x7, 0x8, 0x864, 0x3, 0xe358, 0xafcb, 0x7f, 0x0, 0x7, 0xe8, 0x24bd601d, 0x25b, 0x1, 0x3, 0x8, 0xd99d, 0xc07e, 0x5, 0x4, 0x2, 0x8, 0x10001, 0x2, 0x1, 0x1f, 0xcc, 0x2, 0x0, 0x9, 0x3, 0x2, 0x4, 0x74e]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x4, 0x5, 0x5, 0x9b3, 0x100, {0x2, 0x2, 0x2, 0x7fff, 0xcd99, 0x1}, {0x3d, 0x1, 0x608, 0x9, 0xff, 0x9802}, 0x3f, 0x8, 0x800}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x101, 0x2, 0x200, 0x80, 0x3, 0x534b, 0x3, 0x0, 0x8001, 0x0, 0xffffffff, 0x5, 0x8, 0x6, 0x80000001, 0x37, 0x7fff, 0xfd73, 0x1, 0x3ff, 0x8, 0x4, 0x2, 0x200, 0xffff0000, 0x2, 0x101, 0x4, 0x101, 0x7fff, 0x2a0, 0x100, 0x5, 0x3f, 0x7f, 0x4, 0x60bc7f0e, 0x9, 0x3, 0x9, 0x101, 0x47f3, 0x7, 0xfffffffb, 0x80, 0x1f, 0xa8, 0x4, 0x1, 0x7, 0x1ff, 0x1ff, 0x3ff, 0xfffffffa, 0x8, 0x77, 0x8dd, 0x2, 0x40, 0x80000000, 0xa7, 0x2, 0x40, 0x6, 0x8, 0xfffffe6d, 0xdaa6, 0x241, 0x4228, 0xfffffff8, 0x6, 0x4, 0x1ff, 0x7, 0x1f, 0x2, 0xe8c, 0x3, 0x4, 0x6, 0xffff0000, 0x3ff, 0x3, 0x3, 0x401, 0x36940c3f, 0x2, 0x3, 0xffff76d2, 0x7, 0x1, 0x10001, 0x10000, 0x80000000, 0x9, 0x5, 0x2, 0x4, 0x80, 0xfff, 0x1f, 0x1, 0x7ff, 0x9, 0x6dbd, 0xbb04, 0x7, 0xb8, 0x7, 0x9ef5, 0x0, 0x1f, 0x401, 0x2, 0x7fffffff, 0x5, 0x9, 0x8, 0x8, 0x7, 0x1, 0x8, 0x8, 0x1f, 0xb17b, 0x0, 0xef7, 0x400, 0x100, 0x5, 0x8, 0x5, 0x1f, 0x7, 0x26, 0x3, 0x101, 0x5, 0x7, 0x5, 0x8000, 0x6, 0x2, 0x80000001, 0x1, 0xbe2, 0x9, 0x3, 0x10000, 0x100, 0xffff8401, 0x0, 0xbb, 0x0, 0x7, 0x4, 0x2, 0x20, 0x9, 0x0, 0x3, 0x764b, 0x101, 0x73f2, 0x3ff, 0x7da, 0x8001, 0x8, 0xffffff08, 0x5, 0xffffffff, 0x6, 0x3, 0x5, 0x2, 0x2, 0x7fff, 0x5, 0x9, 0x4, 0x4, 0xad6, 0x10000000, 0x0, 0x2f5, 0xff, 0x238, 0x2, 0x1d3, 0x7, 0x9, 0x7, 0x200, 0xbea4, 0x9, 0xb70, 0xd25, 0x8000, 0x1000, 0x1000000, 0x85, 0xfff, 0xfffffffd, 0x1ff, 0x81, 0xfff, 0x5, 0xfff, 0x6, 0x5, 0x4, 0x2, 0x401, 0x0, 0x9b78, 0xffff0001, 0x1ff, 0x8c3, 0x9, 0x101, 0x5, 0xff, 0x7, 0x1, 0x800, 0x7fffffff, 0x8001, 0x10001, 0x3ff, 0x3ff, 0x2, 0x9, 0x0, 0x47e8, 0x80000000, 0x1, 0x0, 0x1, 0x4b9333cc, 0xffffffff, 0x1, 0x7fc0, 0x2, 0xff, 0x101, 0x4, 0x10000000, 0x0, 0x0, 0x7, 0x1a56afe5, 0x10001, 0x9, 0xbde5, 0x1]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7ffe4737}], [], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x100}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x1a}, @TCA_POLICE_RESULT={0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0x31a, 0x853, 0x7fe3, 0x6, 0x4, 0x7, 0x3, 0x2, 0x400, 0x9, 0x80, 0x80000001, 0x7, 0x9, 0x3, 0x5, 0x0, 0x3, 0x200, 0x6, 0x975, 0x6, 0x10000, 0xffff, 0x4, 0x0, 0x0, 0x400, 0xb9, 0x2, 0x2, 0x3f, 0x7ff, 0x8, 0x800, 0xfff, 0xc6, 0xd5, 0x4, 0x0, 0x4, 0x6, 0x5cd8, 0xfffffff7, 0x2, 0x9, 0x7f, 0x2, 0x3, 0x6b, 0x20, 0xd6, 0x1, 0x80, 0x0, 0x3, 0x82, 0x3ff, 0x100, 0xffff520b, 0x3, 0x0, 0x5, 0x80000001, 0x8000, 0x5, 0x1, 0x3, 0x100, 0x2, 0x1, 0x0, 0x3131, 0x6, 0x3f, 0x2, 0x0, 0x7f5b, 0x0, 0x8000, 0xfffffffa, 0x9, 0x1385, 0x8, 0x2, 0x0, 0x1000, 0x1ff, 0x400, 0xc0000000, 0x3, 0x2, 0x3f, 0x28, 0x7, 0x7fff, 0xdb02, 0x40, 0x101, 0x10000, 0x0, 0x3, 0x1f, 0x5, 0xff, 0x7, 0x77f, 0x5, 0xda, 0x401, 0xc8, 0x7, 0x80000000, 0x8, 0x4, 0x0, 0x1, 0xb2318ea, 0x0, 0x6, 0x0, 0x3, 0x5c0, 0x3, 0x3, 0x2fa, 0x6, 0x5ee, 0x4, 0x0, 0x6, 0x2, 0x9, 0x8, 0x800, 0x800, 0x2000000, 0x8, 0x1, 0x9, 0x2, 0xa4, 0x1, 0xfffffff9, 0xe00, 0xfffffffc, 0x20, 0x200, 0x10001, 0x40, 0xfffffffb, 0x7, 0x0, 0x3, 0x84, 0xae, 0x81, 0x8, 0x10001, 0x6, 0x1f2, 0x3ff, 0x68, 0x8001, 0x81, 0x8001, 0x913, 0x5, 0x80000001, 0x5, 0x8, 0x0, 0x711e, 0xff, 0x6, 0x6, 0xb37, 0x81, 0x149c, 0x6, 0x5, 0x1, 0x800, 0x80, 0x9, 0x4, 0xff, 0x1, 0x7, 0x25, 0x7ff, 0x8, 0x10001, 0x2, 0x80000001, 0x4, 0x2, 0x8, 0xeb32, 0xc0000000, 0x3, 0x7c15, 0x30, 0x4, 0xfffffff7, 0x5, 0x9, 0x0, 0x6, 0x2, 0x6, 0x7, 0x3f, 0x80, 0x6, 0x40, 0xfff, 0x9, 0x1, 0x7fff, 0x0, 0x9, 0x5, 0x5da5b105, 0xfff, 0xd77a, 0x6, 0x4, 0x1000, 0xff, 0x6, 0xffffffff, 0x7, 0x3, 0x800, 0x0, 0x0, 0x9c2b, 0x8, 0x8, 0x7fffffff, 0x100, 0x6c, 0x80000000, 0x7, 0x1, 0x3ff, 0x9, 0xfffffffa, 0xffff, 0x3, 0xcec8, 0x80, 0x3, 0x6, 0x1]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0xc, 0x2, 0x5, 0xffffff7f, {0x0, 0x0, 0x5, 0x2, 0xea5, 0x6}, {0x9, 0x2, 0x6, 0x8, 0x1000, 0x6000}, 0x7, 0x5, 0x1}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x80, 0x3, 0x400, 0xb3, 0x4, {0x7f, 0x0, 0x6, 0x2, 0x3ff, 0x8}, {0x0, 0x1, 0x4, 0x1, 0x6, 0x9}, 0x2730, 0x7, 0xf3}}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x9, 0x9, 0x20, 0x0, 0x8, 0xfffffff8, 0x2, 0x0, 0x28, 0x0, 0x3f, 0x80000001, 0x5, 0x80000001, 0x1, 0xff7e, 0x8, 0x9, 0x0, 0x4, 0x8, 0x7, 0x0, 0x3b, 0x6, 0x3, 0x8f07, 0x4, 0x4, 0x100, 0xfff, 0x13b6ff12, 0x3f, 0x10000, 0x0, 0x13f, 0x6, 0xfffffffb, 0x4, 0x5, 0x3, 0x80000000, 0x80, 0x3, 0xa90, 0x1, 0x9, 0x80000000, 0x4, 0x9, 0xc000000, 0x3, 0x3, 0x4, 0x6, 0xfffffff7, 0x1000, 0x6, 0x2, 0x474aee3d, 0xffff7e3f, 0x80, 0x5, 0x459, 0xe8, 0x6, 0x2, 0x1, 0x8, 0x7, 0x1, 0xd9, 0x1c, 0xfff, 0x1, 0x6, 0x7, 0x7ff, 0x8, 0x5, 0x8a63, 0x513f1034, 0x9, 0x8, 0x9, 0x9c6f, 0x2, 0x9, 0xffffff01, 0x9, 0x9, 0x3f, 0x20, 0x366f, 0x9, 0x1, 0x7, 0x1, 0x7dc9, 0x0, 0x3, 0x25, 0x7, 0x200, 0x1, 0x10001, 0x8, 0x10001, 0x771, 0x5, 0x6, 0xc41, 0x0, 0x7c4e, 0x3f, 0x7, 0x280000, 0xfff80000, 0x1, 0x0, 0x10001, 0x1000000, 0xfffff101, 0xf2, 0xf2c, 0xfff, 0x2, 0x4a3, 0x40, 0x3, 0x7ba, 0x8, 0x4, 0x20, 0xb9, 0x6, 0x6, 0x2, 0x5, 0x200, 0x8, 0x9, 0x7, 0x7fff, 0x89, 0x6, 0x1, 0xb0, 0xfc, 0xc6, 0x23, 0x9b6, 0x0, 0x4, 0x8, 0x4d563b68, 0x2, 0xd1, 0x3, 0xff, 0x3, 0x4, 0x75, 0x5, 0x7, 0x3f, 0x0, 0x2, 0x8, 0x4, 0xc8, 0x3ff, 0x7fff, 0x4d1b, 0x9, 0x80000001, 0x6904, 0x5, 0xffffc403, 0x5, 0x5, 0x7, 0x1, 0x2875, 0x3, 0x6, 0x400, 0x8, 0x6, 0x7f, 0x7b, 0x5, 0x7, 0x2, 0x2, 0x10001, 0x8, 0x3, 0xffffffff, 0x9c45, 0x7f, 0x8, 0x8001, 0x29f, 0xfffffffa, 0x4, 0x1ff, 0x427c, 0xffffffff, 0x0, 0xff, 0x759d683a, 0xfffffff7, 0x20, 0x6, 0x0, 0x1, 0x4, 0x0, 0x80000000, 0x4, 0x101, 0x1, 0xffffffff, 0x0, 0x4, 0xfffffffc, 0xfffffeff, 0x5, 0x0, 0xa605, 0x3, 0x7, 0x94, 0x80, 0x3, 0x7, 0xffff774b, 0x3ff, 0x0, 0x8, 0x7677, 0x6, 0xd636, 0x75d, 0x80000001, 0x1, 0x9, 0x1000, 0x1, 0x1000, 0x1000, 0x7, 0x3678, 0x3]}], [@TCA_POLICE_RATE={0x404, 0x2, [0x40, 0x0, 0x1ff, 0x8001, 0x0, 0x9, 0x0, 0x11, 0x5, 0xc12, 0x3, 0xb21, 0xa03, 0x2, 0x2, 0x6, 0x10000, 0x1, 0x1, 0x5, 0x3, 0x80, 0x2, 0xffffffff, 0x7fff, 0x5, 0x7, 0x8000, 0x40, 0x401, 0x3ff, 0x1ff, 0x3ff, 0x7ff, 0x6, 0x8, 0x8, 0x8, 0x6, 0xffff0000, 0x9, 0x4, 0x81, 0x7, 0x2, 0x8, 0xd27, 0x644ba66d, 0x30c, 0x1ff, 0xffffffff, 0x0, 0x3, 0x8000, 0x8, 0x2, 0x2, 0x5, 0x800, 0x10001, 0x8, 0x10001, 0xffff, 0x5, 0x6, 0x10000, 0x400, 0xfc, 0x80, 0x1, 0x1c8a, 0x0, 0x0, 0x2, 0x6, 0xe359, 0xfffff050, 0xffff, 0x3, 0x7fffffff, 0x3ff, 0xfffffc00, 0x80000, 0x59, 0x80000000, 0xaa, 0x8, 0x7, 0xb6e0, 0x7fff, 0x8001, 0x200, 0x3, 0x8351, 0x6, 0x8, 0x7, 0x0, 0x7, 0x4, 0x9, 0x1ff, 0x24, 0x5e80, 0xc3, 0x2, 0x4, 0x9, 0x6, 0x7fff, 0x7, 0x8, 0x7, 0x4, 0x0, 0x100, 0xff, 0x3, 0x200, 0x0, 0x7, 0x20, 0xd8, 0x7fffffff, 0x401, 0xd651a9c, 0x7, 0x4, 0x10000, 0x8, 0x81, 0x2, 0x8, 0x1000, 0x3, 0x28ee, 0xc3, 0x4, 0x6, 0x8, 0x620, 0x7fff, 0x6, 0x800, 0x4, 0x8000, 0x0, 0x1, 0x3, 0x2, 0x9, 0x4, 0x10001, 0x8000, 0x1, 0x9, 0x8000, 0xfd9, 0xc254, 0x3ff, 0x6, 0x6, 0x7b50, 0xffffffff, 0x40, 0x3, 0x8, 0xf7c, 0x401, 0xc8e, 0x1, 0x1b, 0xfffffff7, 0x95, 0x2, 0x0, 0x7, 0x6, 0xffff7fff, 0x7ff, 0x1, 0x1917, 0x5, 0x80000001, 0x8, 0x9, 0x7, 0x3, 0x1, 0x2, 0xfffffad5, 0xfff, 0x1, 0x6, 0x2, 0x81, 0x6d, 0x7f, 0x2, 0x7, 0xf97, 0x7fff, 0xfffffca3, 0x10000, 0x6, 0x8, 0x9, 0x5, 0xcfe2, 0x5, 0x80000000, 0x2, 0x7, 0x400, 0x6, 0x101, 0x4a, 0xffff0000, 0x7, 0x8001, 0x1, 0x1ff, 0x0, 0x5, 0xfc2, 0x3, 0x69bc, 0x8, 0x8, 0x40, 0x0, 0x10001, 0xffffffff, 0x1, 0x1, 0x4, 0x3, 0xd2, 0x7ff, 0x7b1, 0x4, 0x100, 0xc9, 0x7cc4, 0x80, 0x5, 0x9, 0x1, 0x1, 0x9, 0x3, 0x8001, 0x3, 0x0, 0x40, 0x2]}, @TCA_POLICE_RATE={0x404, 0x2, [0x8, 0xff, 0x7, 0x7f, 0x200, 0x3, 0x1, 0x1, 0x4, 0x6, 0x3, 0x1, 0x2, 0x7d0, 0x0, 0xfffffffa, 0x200, 0xffffffd5, 0x0, 0xe11, 0x6, 0xe00000, 0x40000, 0x8, 0xa25, 0x8, 0x7, 0x0, 0x1, 0x84, 0x1f, 0x3a6, 0x8, 0x3599, 0x1, 0x0, 0xdb, 0x8, 0x9, 0x43, 0x1, 0xfffff110, 0x3f, 0x8001, 0x2, 0x9, 0x10001, 0x8, 0x9, 0x7, 0x8e69, 0x3f, 0x80, 0xffff, 0x92a, 0xfffffffa, 0x8, 0x9, 0x2, 0x800, 0x8, 0x5, 0x3, 0x1, 0x0, 0x9, 0x8000, 0x9, 0x0, 0x45c, 0x119, 0x8, 0x1ff, 0xd94, 0x40, 0x200, 0x6, 0x9, 0x200, 0x9, 0x10000, 0x7fffffff, 0x1, 0x1, 0x6, 0x7, 0x5, 0x7, 0x7, 0x8, 0x7, 0x3f, 0x97, 0x7, 0x0, 0x4, 0xffffd68c, 0x0, 0x63, 0x387, 0x10001, 0x80000000, 0x3, 0x4, 0x1, 0x1, 0x81, 0x4, 0xa000, 0x0, 0x9, 0xc000, 0x4, 0x8, 0x4, 0xf8, 0x5, 0x6, 0x5, 0x658, 0x100, 0x0, 0x3b, 0x400, 0x9, 0x9, 0x4, 0x48, 0x1, 0x8001, 0x3, 0x8000, 0x1, 0xb9, 0x8, 0x3, 0xfff, 0x0, 0x92, 0x40, 0x2, 0x3, 0x7c04, 0x1, 0x6, 0x727, 0x3, 0xfff, 0x8001, 0x8, 0x3, 0x4, 0x2, 0x1dd44911, 0x3ff, 0x7fffffff, 0x200, 0x401, 0x81, 0x9, 0x1, 0x4, 0x23d, 0x15, 0x101, 0xf1d6, 0x8, 0x5, 0x10001, 0x20, 0x8, 0x2, 0x1, 0x5, 0x200, 0x20, 0x5, 0x0, 0x1, 0x1, 0x4000000, 0x80000000, 0x1, 0x1, 0xfffffff9, 0xfff, 0x1, 0x50a, 0x6, 0x80, 0x60, 0xffffffff, 0x6, 0x3, 0x9, 0x6, 0x66, 0xaf6, 0x4, 0x1000, 0x6d, 0x9, 0x1, 0x10000, 0xffff, 0x1, 0x3, 0xa9b7, 0x200, 0x1, 0x5, 0x3, 0x80, 0x80000001, 0x9, 0x400, 0x5, 0x0, 0x0, 0x3, 0x8, 0x0, 0xfffff000, 0x3, 0x80000001, 0x80000000, 0x1c8, 0x6, 0x8, 0x4, 0x0, 0x200, 0x9, 0x5, 0xc, 0x4, 0x10000, 0x800, 0x7, 0x7fffffff, 0x3, 0x7, 0x10001, 0x1, 0x7f, 0x0, 0x401, 0x5, 0x71c, 0x1ff, 0x1, 0x7, 0x3, 0x2, 0x4, 0x4]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x8, 0x9, 0x4, 0x80000001, 0x6, 0x3, 0x8001, 0x8, 0x4, 0xfffffffc, 0x8, 0x8, 0xa4c, 0xffffffff, 0x3, 0x9, 0x200, 0x0, 0x4, 0x0, 0x8, 0x100, 0x2, 0x7fffffff, 0x8, 0x2, 0x3, 0xffff0000, 0x80000000, 0x9, 0xefe, 0x9, 0x7, 0x4, 0x5, 0x401, 0x5, 0x6, 0x81, 0x5, 0x9, 0x2, 0xc7, 0xf057, 0x8, 0x1000, 0x1, 0x10000000, 0x0, 0x8000, 0x1, 0x1c6, 0xdb9, 0x9, 0x2, 0x8, 0x1, 0x3ff, 0x9, 0xfffff41c, 0x1, 0x3, 0x8001, 0x8, 0x3, 0x1, 0x27, 0xf93, 0x6, 0x0, 0xff, 0x4, 0xb2c, 0x6, 0x7, 0x80, 0x3, 0x81, 0xffffffff, 0x2, 0x1ff, 0x8, 0x5, 0x8, 0x1f, 0x3, 0x6, 0x80, 0xffffff80, 0x0, 0x6, 0x7, 0x8000, 0x0, 0x1, 0x790dfc97, 0x8, 0x8, 0x6, 0x5, 0x97, 0x9, 0x1, 0x800, 0x9, 0x9, 0xfd, 0x0, 0x5, 0x200, 0x3f, 0x42e, 0x4d, 0x1, 0x1e56, 0x3, 0x7, 0xc4e4, 0x0, 0xfffffffe, 0x7, 0xee3, 0x6, 0x5d, 0x9, 0x7, 0x5b, 0x80000001, 0x4, 0x2, 0x7ff, 0x401, 0x100, 0x6, 0xffff47c7, 0x7, 0x7fff, 0x7ff, 0x7f, 0x5065, 0x401, 0x401, 0x8, 0x39eb, 0x0, 0x20, 0x3, 0x80000000, 0x7fff, 0x7, 0x101, 0x1000, 0x8, 0x7fffffff, 0x80, 0x7, 0x200, 0x7, 0x0, 0x1, 0xc3, 0x18, 0x6, 0xe9e, 0x4, 0x8, 0xffffffff, 0x9, 0x5, 0x2, 0x1, 0x1, 0xfffff000, 0x6, 0x7f, 0x101, 0x0, 0x9, 0x8001, 0x1ff, 0x614c, 0x7e77, 0x80000000, 0x7, 0x4b, 0x6, 0x9, 0x7f, 0xffffff84, 0xdee, 0x1f, 0x77, 0x2, 0x3, 0x9, 0x6, 0x80000000, 0x2, 0x6a75, 0x7d089d96, 0x9, 0x40, 0x10001, 0x0, 0x4, 0x5, 0x8, 0x80000000, 0xce5, 0x800, 0x40, 0x0, 0x2f, 0xfffffffb, 0x2, 0x6, 0x1ff, 0x80000000, 0xffffff7f, 0xffff, 0x9, 0x5, 0x2, 0x63159044, 0x80, 0x40000000, 0x8, 0xff, 0xd781, 0xc1dc, 0x8, 0xaf, 0x3, 0xfffffffd, 0x6, 0x10000, 0x7, 0xfffffff8, 0xf36, 0x81, 0xfffff22c, 0x0, 0x1, 0x5, 0x1, 0x200, 0x10000, 0x4, 0x9, 0x5, 0x8, 0x7, 0xfffffffd, 0xffffff57, 0x10001]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x20, 0x5, 0x7, 0xffffffff, 0x4, 0x7, 0x6, 0x9, 0x80000001, 0x200, 0x0, 0x9, 0x0, 0x1000, 0x0, 0x9, 0x8, 0x9f40, 0x80000000, 0x4, 0x3f, 0x101, 0x799d, 0xffffffc1, 0x69, 0xfffffffb, 0x3, 0x7f, 0x1, 0x1000, 0x6, 0x40, 0xdd, 0x8, 0xaf, 0x5, 0x9, 0x6, 0x2, 0x57, 0x1, 0x28218295, 0xf9b, 0x1ff, 0x1, 0x8, 0x1000, 0x81, 0x5, 0x2, 0x1, 0xa16, 0x7, 0x4, 0x6, 0x8, 0x6, 0x5, 0x100, 0xae, 0x3, 0xfff, 0xfffffffa, 0x3, 0x6, 0x6, 0x7, 0x1f, 0x5, 0x3, 0xfffffffc, 0x800, 0xfffffffe, 0x5, 0x80, 0x7, 0x4, 0x1ff, 0x2, 0x800, 0x4, 0xffff, 0x3, 0x1, 0x9, 0x200, 0x9, 0xfffffff8, 0x7, 0x5, 0x4, 0x5, 0x7, 0x8, 0x1000, 0x1, 0x4, 0xfffffeff, 0x7fff, 0x6, 0x5, 0x8, 0x3, 0x9, 0x0, 0x6, 0x9, 0x9, 0x0, 0x4, 0x5, 0x7, 0x0, 0x5, 0x4, 0x0, 0x2c, 0x3, 0x5, 0x1f, 0x10000, 0x1, 0x2, 0x9f1, 0xfff, 0x7, 0x3, 0x7f, 0x10000, 0x6, 0xffffffff, 0x8, 0x0, 0xc5, 0x8000, 0x0, 0xfff, 0x1000, 0x2, 0xc82c, 0x4, 0x8b3f, 0x7, 0xffff, 0x8, 0x100, 0x0, 0x9, 0x3353, 0xff, 0x10000, 0x5, 0x1000, 0x0, 0xebc30c65, 0x5, 0x7, 0x80000001, 0x7, 0x8ad1, 0x20, 0x7, 0x7, 0x6f, 0x7, 0x414f, 0x80, 0x3117, 0xc3ef, 0x0, 0xffffffff, 0x7af, 0x22, 0x7ff, 0x20, 0x6afbe3c2, 0x9bb4, 0x4, 0x80000001, 0xaa, 0x80000000, 0x0, 0x5, 0x18, 0x8, 0x4, 0x4, 0x2, 0x3, 0x45ec, 0x3, 0xcb4, 0x20000, 0x5, 0x1, 0x9, 0x400, 0x943a, 0x3f, 0x5, 0x400, 0xfffffffa, 0x3, 0x8, 0x20, 0x3f, 0x2, 0x6, 0x60, 0x9, 0x6, 0x4, 0xda01, 0x1, 0x7, 0x3, 0x0, 0xa22, 0x80000000, 0x0, 0x6, 0x7df, 0x7fff, 0x8000, 0x1f, 0x80, 0x0, 0x93, 0x60b087e0, 0x5, 0x9, 0x80000001, 0x0, 0x80, 0x6, 0xff, 0x7fffffff, 0x0, 0x80, 0x9, 0x5, 0x8000000, 0x7, 0x7ff, 0x8001, 0x20, 0x7f, 0x4, 0x4, 0x78d9f5a7, 0x4, 0xffffffff, 0x75, 0x4, 0x200]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x2}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x20, 0x5, 0x73, 0x4, 0x5, {0x80, 0x2, 0x1, 0x3ff, 0x2, 0x1}, {0x3, 0x2, 0x7, 0x4, 0x7, 0x80000000}, 0x1, 0x401}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1a5d18fc}, @TCA_POLICE_RESULT={0x8, 0x5, 0x6}]]}, {0x75, 0x6, "c708817a47a6dbd52dfd96c95784431ab6772ea26ec5636fd9f2d7316b17c41435ff06baccaac942644d1163fc18479aaeffa23536d1a93db6a9cf4e717de2a7fadbbfe29148d2b4e973c1a4321b0b850c68d3d1098d32ceba002ad322c6da1fddfaa7134fae10d30f9beae28ebe462c82"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_tunnel_key={0x168, 0x19, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0xa0, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @remote}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x4, 0x1, 0x3, 0x0, 0xfffffffa}, 0x2}}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x3, 0x10000, 0x7, 0x5, 0x4e0}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @remote}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0xfffff635, 0x3, 0x3, 0x3, 0x800}, 0x1}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x3, 0x10000, 0x8, 0x401, 0x7f}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x10001}]}, {0x99, 0x6, "818255c172edd450285e8866b4a90c196b0dfbfe3f316d75389e1a20100c1de710534f1fcd6c79f8f68d4ca8ff8c12c63703c62ee04774b1a494c54b3ca200d12374d0de3ad6865319d6d6a04aa5387d5385d859b86d554a6e41448b01e1b36e1366cb816646c7cdb2d17b31174a5a7e039f5bf92b2901f9461eb3add5eeadc4d3efa18b219a5fd9edac19cd63f041646a6b1da971"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_csum={0xe0, 0x2, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0x8, 0x4, 0x8000, 0xb56}, 0xc}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x6, 0x9, 0x2, 0x2, 0x7f}, 0x2e}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xfff, 0x9, 0x3, 0x23, 0x6}, 0x47}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x100, 0x5, 0xffff, 0x9}, 0xa}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x4, 0x0, 0x171, 0x2}, 0x51}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x6cf8, 0x5, 0x6, 0xd3, 0x7}, 0x17}}]}, {0xc, 0x6, "31f66d8523f00b91"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}, @m_mpls={0x18c, 0x19, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x78, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x8e2e, 0x8e7c, 0x10000000, 0x10001, 0x3ff}, 0x4}}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x81, 0x1235d50, 0x8, 0x800, 0x9}, 0x1}}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_TC={0x5, 0x6, 0x7}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x20, 0x7fff, 0xffffffffffffffff, 0x3, 0xc1e8a329}, 0x4}}]}, {0xe9, 0x6, "c36754a956219ecc7306c353427863d57f78b97b8cf754ab8b6eefd849e442bcae9952d62eead9a9c8654a3122b3eda436b3bf4bec7a6f880057ce25da8cad2c0b45e31801ebdf789fd788970684cd5e3eca97fa7194296f44d08c32a1123f1f35c6818fccfddc796862e0cfcbba98dd379d31641d97740de728446c9f6a044ab6ebfdfbabd1a76b80c07e2633bf28296d8e9426f00c8d7eb3481bced794d412bb2084bf2a77e44df2025b9f28f945560178afe18d39e3385d8537b49982bf6ff10848dee819f2cb6cd48d5fe1d573b8bf5b22f2c1b8b9568579027f25b6f235fd325fd557"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_connmark={0xec, 0x10, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xffff, 0x7, 0x3, 0x3, 0x2}, 0x2}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x10001, 0x7fffffff, 0xffffffffffffffff, 0x3, 0xe6}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x9, 0x10000005, 0x7f, 0x40}, 0x1}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0xffffffff, 0x3, 0x5, 0x100}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x2, 0x4, 0x7fffffff, 0x100}, 0x5a57}}]}, {0x2d, 0x6, "7d9b4dc887e8e99a9d7f61c8a1c96ac2a05c21120db922714a43f399d31d9eb9958f2ee381bd3f784b"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_nat={0x70, 0x3, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x4}, {0x46, 0x6, "985e9616e496b2158b7e277fff59190a2eadbe13cf145188dd73ab2a8d41ec9b7442d1248d651380220c8f0327ac01a920879b53eb9d17c6d4d6d1de5e1e970cbe1e"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}]}, @TCA_CGROUP_POLICE={0xbc, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x9, 0x3, 0x3ff, 0x7840, 0x7, {0x1c, 0x6, 0x4, 0x20, 0x1c, 0x3}, {0xfd, 0x0, 0x80, 0xd9f, 0x8, 0x4}, 0x6, 0x8, 0x9}}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_RESULT={0x8, 0x5, 0x800}, @TCA_POLICE_RATE64={0xc, 0x8, 0x3}, @TCA_POLICE_TBF={0x3c, 0x1, {0x21c, 0x7, 0x6, 0xc00000, 0x7fff, {0x1, 0x1, 0x1, 0x8, 0x4, 0x45eef83}, {0x6, 0x2, 0x8001, 0x40, 0x400, 0x3ff}, 0xfffffffc, 0x7, 0xf78e}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8}]}]}}, @TCA_RATE={0x6, 0x5, {0x7}}, @TCA_RATE={0x6, 0x5, {0x3, 0x5}}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x68, 0x2, [@TCA_FLOWER_KEY_ENC_IP_TTL_MASK={0x5, 0x53, 0x3f}, @TCA_FLOWER_KEY_TCP_FLAGS_MASK={0x6, 0x48, 0x50b}, @TCA_FLOWER_KEY_ETH_SRC_MASK={0xa, 0x7, [0x0, 0xff, 0xff, 0xff, 0xff]}, @TCA_FLOWER_KEY_IPV6_DST_MASK={0x14, 0x11, [0xff, 0xff, 0xffffffff, 0xffffffff]}, @TCA_FLOWER_KEY_ENC_IPV6_SRC={0x14, 0x1f, @ipv4={[], [], @remote}}, @TCA_FLOWER_KEY_UDP_SRC_MASK={0x6}, @TCA_FLOWER_KEY_UDP_DST={0x6}, @TCA_FLOWER_KEY_ENC_IP_TOS={0x5, 0x50, 0x8}, @TCA_FLOWER_KEY_CT_ZONE={0x6, 0x5d, 0x1f}]}}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x3c, 0x2, [@TCA_FLOWER_KEY_ARP_OP={0x5, 0x3d, 0x21}, @TCA_FLOWER_KEY_MPLS_LABEL={0x8, 0x46, 0x1}, @TCA_FLOWER_KEY_PORT_SRC_MIN={0x6, 0x57, 0x4e20}, @TCA_FLOWER_KEY_IP_TTL={0x5, 0x4b, 0x2}, @TCA_FLOWER_KEY_TCP_DST_MASK={0x6}, @TCA_FLOWER_KEY_ENC_IP_TOS={0x5, 0x50, 0x6}, @TCA_FLOWER_KEY_UDP_SRC={0x6}]}}]}, 0x31f8}, 0x1, 0x0, 0x0, 0x800}, 0x4) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x348) [ 132.254150] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.261276] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.292255] ntfs: volume version 3.1. 06:18:04 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="1500000065ffff018200000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:04 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x5) writev(r1, &(0x7f0000000680)=[{&(0x7f0000000240)="1637464052f729eaca339c9b563e3ec8ea04837a2be55bb9a5bb9c4840e9dede3b001a05b9faf7d25b1c2919f0aa846048ffd6c2f14ab92b4437903d9610cdfcc16b8d2168fa018cd65e515e0cea382fbe225857305ede3ec55ea900000020363f0128c7f6c713b748eb70b43860f0bb202561feebe25794c72f462c8eee0b4287ccda2cfd", 0x85}, {&(0x7f0000000380)="7761be90d24d098c50663eef8091dc0b303785e7d584e1e423b0ed151e7b313fe5f6d9b2ce874e579dccc510a9df27271cce9a21cae4bc8c2664763e035815ab87a7fc8c0f6e0ae03e69116b1f655657314f9df3e553aa0a6605b6df8fe88ba61bb589ed16745abd9007e0dfbabf099ccee8c0fadfed743ae01dd0e131353131d1260f6674e283b2eee0daad98ac0864fc24472c0a42d046a0b963732612b4392e8ea84061d9a89cc61513a02b2db598a44ef1674187ac938b758438677da9b1928260a42568b0f0c48f8397442414d5dcf5c05ca0a8cf53e62f7cfa30641f9280bf4e291e534e7b", 0xe8}, {&(0x7f00000000c0)="dcd5e2505fac04f3412b0faf4f9d2a64fd92b1d3b67fc4c13cd133d2409a3c4bb34a0cbeb2eea98ae2f5d594ab4e03540fe7d2bf1f674715a3a7646ca4ab974ea3f5bdf4e1d37553b5d16a793022ec3f4aa89fdcd31a1ee437e7be5a8b483d1ad4b34b7b88f35fb6a3eef2afad931a726efe", 0x72}, {&(0x7f0000000180)="f8c5fc10d2a627fc36c51ca369f85c927e7f47f8321904d119c655a104a601b373dc06a9bfead6d141ea45da3d606e5c099a8fba8f3905718cc85ca185d6caa8449fd926620923166753e7f2132308b407da9917d3462d89b9299b2ad7726d0890ce38bc9bde2303d1ca3e6e3cebf7c4229c7494e55d85a3cd0368e1f1c5bffadc91bc205436015936e2fbc6cff7137c0bb7dd0c027ff9b1928fdd297f9d5d", 0xaf}, {&(0x7f0000000480)="3c055fc1b1f0d9a26dbe985e29ced0d4c81b78c9c2c0fd6b90c4fa072710dd39eb9261af91e58b5a4733486303b959ad90c9a07d6dbc3ad559231fea0803145d02869aa8a5d0e3bb728ab572d3b5790161d3cd6589cd0b3fbe753449d0ab01bfdcddd2ed91fa93b6dad670cfe9f186f6ae217ed290ce4b6c563c2baf6182bed139be902696e3ededb87eb41134f2eab1f088f0f87e0013d10af200db7549a67dadd294b48b4aad23da3a1f9b3742895731157f8070a29eded7fe802ccd1d810efed08d7b7747b713fb535a55e5f50305269f28991a44da9d337b06db2efcf8e192be7a0d15891b1e3377db9f94", 0xed}, {&(0x7f00000005c0)="c7b08b2d03be90990955e9e10e3bf050c918a90f180321a2ab6fa46e1cc8fba653b1e7e3749fd0b350066ba1c326f31701d25e480f627961deb6d6af41559f857a4d6c094c58fb9ffa7361fefca7074b15d2514c10f832be0dc0a1c99c9a86740127ef4a98695f6752b7aeca48b0aa3a5e017c9db96ffd8739efd953db516a50e8fa3020681d450593b0b8c02e95f67a37", 0x91}], 0x6) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x6aa5d732a1ba3c93, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) close(r3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000840)={0x0, 0xdb, "aeaa555f1b425815b34d9c595f3f2538e3ff47ce72e2797bcc9ed30fe7df73299eece79be2061639001c1cd009eee2901e4d8196a1e448aba998305900dabb85d655a614eada87a9ab3d737ac5e912ebbf0358693d78b64b8e80060140e5629ac1522a935b3ff23db5e5a990a13cea48228284173f35e3fa695ae4fcc5ed9a8a1f31cd3a231f9c3434a3005902dc608552293504b3f801615ca328401b14fa8f8cc2ed21a63ad67a2f6a4485d2109d79436fe131fa1bbe1c8c30c8bd5340baf2181a4eb0b452e6ea952c2d8ad08ad7750f4a0a9685903a7d001af3"}, &(0x7f0000000300)=0xe3) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000700)={{0xa, 0x6, 0x80000001, 0x1, 'syz1\x00', 0x1000}, 0x3, 0x3, 0x6, 0x0, 0x2, 0x4, 'syz0\x00', &(0x7f0000000040)=['-!.\x00', '/dev/sg#\x00'], 0xd, [], [0x0, 0x1, 0xffff, 0x1f]}) writev(r1, &(0x7f0000000580)=[{&(0x7f0000000140)="995a73f358c81639f38caad014a50562c76b82cb02a9cc09b09f2f0b3f4f8fee773b3c052c4bf6f39aaa48955525", 0x2e}], 0x1) ppoll(&(0x7f0000000080)=[{r0, 0xd540}, {r1}], 0x2, 0x0, 0x0, 0x0) 06:18:04 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="1500000065ffff018200000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:04 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="1500000065ffff018200000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 132.481517] batman_adv: batadv0: Interface deactivated: batadv_slave_0 06:18:04 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="1500000065ffff018200000800395032303030"], 0x15) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 132.530993] batman_adv: batadv0: Interface deactivated: batadv_slave_1 06:18:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) write(r3, &(0x7f0000000340), 0xfffffd82) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000100)={0x3, 0x1, 0x4, 0x14, 0x18a, &(0x7f0000000f00)}) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x1, 0x0, 0x8}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$FUSE_INTERRUPT(r4, &(0x7f0000000080)={0x10}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="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", 0xc00, 0x4, &(0x7f00000000c0)={0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000180)) r5 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) fcntl$setstatus(r5, 0x4, 0x6100) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0x175d900f) [ 132.745745] device bridge_slave_0 left promiscuous mode [ 132.762696] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.868921] device bridge_slave_1 left promiscuous mode [ 132.885438] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.969256] bond0: Releasing backup interface bond_slave_0 [ 132.978487] bond0: Releasing backup interface bond_slave_1 [ 132.992494] team0: Port device team_slave_0 removed [ 133.006535] team0: Port device team_slave_1 removed [ 133.011969] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.026304] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.134300] print_req_error: I/O error, dev loop2, sector 0 [ 133.527575] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.534651] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 133.542491] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.549390] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 133.558606] device bridge_slave_1 left promiscuous mode [ 133.564608] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.572637] device bridge_slave_0 left promiscuous mode [ 133.579164] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.592060] device veth1_macvtap left promiscuous mode [ 133.598492] device veth0_macvtap left promiscuous mode [ 133.603907] device veth1_vlan left promiscuous mode [ 133.609402] device veth0_vlan left promiscuous mode [ 133.687452] device hsr_slave_1 left promiscuous mode [ 133.696285] device hsr_slave_0 left promiscuous mode [ 133.709901] team0 (unregistering): Port device team_slave_1 removed [ 133.719433] team0 (unregistering): Port device team_slave_0 removed [ 133.729171] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 133.742228] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 133.770265] bond0 (unregistering): Released all slaves [ 135.186225] device hsr_slave_1 left promiscuous mode [ 135.193345] device hsr_slave_0 left promiscuous mode [ 135.230852] bond0 (unregistering): Released all slaves [ 135.833222] IPVS: ftp: loaded support on port[0] = 21 [ 135.930967] chnl_net:caif_netlink_parms(): no params data found [ 135.987876] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.994676] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.001757] device bridge_slave_0 entered promiscuous mode [ 136.009616] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.017219] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.024546] device bridge_slave_1 entered promiscuous mode [ 136.044933] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.054760] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.073384] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 136.080538] team0: Port device team_slave_0 added [ 136.086597] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 136.094201] team0: Port device team_slave_1 added [ 136.112693] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 136.119388] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 136.145398] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 136.157310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 136.164399] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 136.190308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 136.201269] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 136.209983] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 136.231455] device hsr_slave_0 entered promiscuous mode [ 136.237365] device hsr_slave_1 entered promiscuous mode [ 136.244574] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 136.251593] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 136.323615] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.330543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.337246] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.343663] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.374766] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 136.380980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 136.389671] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 136.399298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.406816] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.415868] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.426746] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 136.433222] 8021q: adding VLAN 0 to HW filter on device team0 [ 136.441604] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 136.449701] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.456250] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.473440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 136.481264] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.487853] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.496075] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 136.505362] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 136.512360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 136.523620] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 136.533923] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 136.542742] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 136.551027] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 136.562760] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 136.570494] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 136.577807] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 136.588842] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 136.642152] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 136.652192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 136.683600] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 136.690806] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 136.698120] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 136.708599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 136.716665] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 136.724423] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 136.733087] device veth0_vlan entered promiscuous mode [ 136.741887] device veth1_vlan entered promiscuous mode [ 136.748919] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 136.758048] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 136.769232] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 136.778930] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 136.786828] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 136.794725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 136.804825] device veth0_macvtap entered promiscuous mode [ 136.810856] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 136.819882] device veth1_macvtap entered promiscuous mode [ 136.828850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 136.838421] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 136.847130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 136.857411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 136.866760] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 136.876982] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 136.886525] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 136.896336] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 136.908066] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 136.915265] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 136.922252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 136.931153] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 136.940707] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 136.951004] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 136.960836] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 136.971548] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 136.980867] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 136.990802] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 137.001515] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 137.008511] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 137.015776] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 137.024048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:18:09 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 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, 0x2, 0x0, @perf_bp={&(0x7f0000000280), 0x4}, 0x0, 0x3, 0x0, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) close(r3) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x70, 0x6, 0x1, 0x3, 0x2, 0x0, 0xfffffffffffffeff, 0x8042, 0xc, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x200, 0x2, @perf_config_ext={0xffffffff, 0x4}, 0x20, 0x2b, 0x5, 0x6, 0xa9c2, 0x0, 0x1}, r2, 0xb, r3, 0x4) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) close(r2) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x8, 0xf7, 0x0, 0x3f, 0x0, 0xffff, 0x480, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fff, 0x4, @perf_bp={&(0x7f0000000180), 0x1}, 0x1, 0xff, 0x40, 0x7, 0x0, 0xa85, 0x50}, r1, 0xffffffffffffffff, r2, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x6, 0xba, 0x40, 0x1, 0x0, 0x9, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x5}, 0x10, 0x8, 0x9, 0x9, 0x4}, 0x0, 0x1, r0, 0xa) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x8f7e7a66d364242a, 0x0) recvmsg$kcm(r5, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000400)=""/156, 0x9c}, {&(0x7f00000004c0)=""/182, 0xb6}, {&(0x7f00000005c0)=""/201, 0xc9}, {&(0x7f0000000780)=""/194, 0xc2}, {&(0x7f0000000880)=""/221, 0xdd}], 0x6, &(0x7f0000000980)=""/117, 0x75}, 0x2) 06:18:09 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="1500000065ffff018200000800395032303030"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:09 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x1) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000100)=0x3c) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r1, 0x10001) r4 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, 0x0, 0x0) perf_event_open(0x0, r2, 0xffffffffffffffff, r0, 0xb) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6e, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xe00, @loopback}], 0x1c) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x12820000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="a8000082", @ANYBLOB="95295c0b88acc63328feed4aaa4b89d528b44dd6f46b835471a45b660c443779ece380e07d760a0fee2b90d2ee7c34d0d989208fd7282ff32b4ed7f65c5fe61cf9ff039556e85d456f75ad86bf8420708065e4a27ba3283d5833bb6e3da13e016435072eb76189cd129676b9c1147526df5883f4d71dfe2a9bce357f7cc105969b2ef25f5aacde0057fcaa9c9078a1730c1bbb029c14ec2cafee38a930ae6481424025779168fc36e5d1d5b627344ef68cc7110732540e4476b4d26d1a4e91ef5d71c74f3f5f38", @ANYBLOB="01072dbd7000ffdbdf2510000000080009000100000008000600d305000008000800020000000800090009000000080008003f0000005c000180140002006e657464657673696d30", @ANYRES32=r3, @ANYBLOB="478fc495266d54df46dbdf180b57c2d1331f8335b6bec8e09e346421546c76c87bdb6dfcd5dcd83d385430361bb3100a361138d540c14c02f7af25e7bd131f87cd5dc5a7ac04d67560e7face84a1383b7ebc737015cec9f736ce62711bc2a82ff27ebaec86d4aa7ac44a35ff1eec03b8083370bd", @ANYRES32=r3, @ANYBLOB="08000600080000000800080006000000"], 0xa8}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00', 0xffffffffffffffff) 06:18:09 executing program 0: socket$netlink(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="28000000100001080000000000005c5400000000", @ANYRES32=0x0, @ANYBLOB="000000a0ebfaf00008001b"], 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x513400) bpf$ITER_CREATE(0x21, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0xfffffef2, &(0x7f00000001c0)={&(0x7f0000000180)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xf000}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000005c0)) 06:18:09 executing program 2: r0 = syz_mount_image$v7(&(0x7f0000000080)='v7\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000240)="b293c73ce7bd815bafe3e1f6b75c6de1dbcbd4a0380e4a05fa3b1e31be4f999cb8b0e773560fe03f160b4ffeb9c186552ab43100b041423704c47902390ceb7bca8a3a684546564bc302d6d08d96ed993ce2a6239e47361174bd1327af6e9150d21f7027d12810bfa87691a9f3be322d79cd8a7354ce8b85827ce58dc6bc5c440da4091cffda84f4bf2f69397f2fec05b54fb63a5120c60d7ee39f2ee551fb74a5f503a4884f1f834ac9df5c5f18303e3ef0a74b7ee646e8adb5637d8cff2e287dece37e0a3a134386f54c", 0xcb, 0x800}, {&(0x7f0000000140)="e26dbb54f2138765c01a9f3b4f6205a5d7d8fef159eb960b88889279f53b115c07ba5b72e266f496d7bfebe1c00a9804705920528103ec96231dab1cc7d7f0e3ba750b6ac1a21db43daea070f21dc4413c6f9c9fb79ba69665ea05bdab012ca8c27b7780878ff91fce5abd0c10046348dc489c746f007ba1b10ecf2891002ceeb0f1e8ef5ebb13734718bedc9a83a7c98df88a841e381c925e7dac28b82cc170bffa86e5196dd2581041c750bdd2", 0xae, 0x2}, {&(0x7f0000000380)="105a1a4a45ea2335c8ccd68917c230f0344509bc5b4574ba264a4e6ff0d2ad5d47d1927d1617f2cc8480ab719785c7d5b46faa094bb9d411872bfdbf762c5483f6aca8d99563c26a15804c6ee61ae02900ad72629726ac8e0628536ad153b34c44df85e5fb66c30632d76d37b93bc20ca3fb7a46368b6172a37ec5a40f905d678ef75cc64f874d2220239c32091aefa84130dc", 0x93, 0x8001}, {&(0x7f0000000440)="dfa4fcaa02f43f476a6702b498b7cc484a5f3ebd9815a081d7ef80d7fa6fca5376c654119ea56b575de1286407babeadeea47e87dcd899fa0ada82bc593d14ab324c98d340b1cacfb5fa99a76f23dfd7d8fe84c03c6adae2f81a65d9a09f1880a0399cf0696c8b1a9696f104eed3bd1aa9abdbc50c12942736c1b4ad6f31111ce0628533c605d2a0a9f48156614ae996a602476b706f80010e66e9113cab52d382562e3e675e63693c7932a19bfa7fcc4bfcafd06884736436da716773327f26f3dbda0f93392da14e9ddbfb4441797331dfd197eb72c5d7e1700bb809d760bc563d868bec005a927674c9521aeffdacebf83d13cb", 0xf5}, {&(0x7f0000000540)="069f2ed7454da1e5f44d3f10652a3b0a2ab9f0f6b03396103268b45ae6a5b764ba3d8ea5473bb92a53a49d291451e5bce8567684aee8a9ba0635", 0x3a, 0x47}, {&(0x7f0000000580)="18cd4025817472fbb6a527a25aac3cf78ab79c0d3af0f4ef797025edb76cb1604f7477b52067d3d0c5e8b6", 0x2b, 0x6}], 0x92c814, &(0x7f0000000680)={[{'@@\\]'}, {'\'*!{'}, {'#'}, {}, {}], [{@hash='hash'}]}) openat$incfs(r0, &(0x7f00000006c0)='.pending_reads\x00', 0x80100, 0x140) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000700)='/dev/zero\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x9, 0x1, 0xc0, 0x6, 0x0, 0x6, 0x90, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x6}, 0x0, 0x293, 0x8001, 0x8, 0xfffffffffffffc01, 0x4, 0x9}, 0xffffffffffffffff, 0xe, r1, 0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c00000010001fff0000268f1c872dd436dc9200", @ANYRES32=0x0, @ANYBLOB="ff460d0000150000140012800b00010076786c616e0000000400028008000a002615a3053e"], 0x3c}, 0x1, 0x8000a0ffffffff, 0x0, 0x40001}, 0x4000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/vcs\x00', 0x10000, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000d00)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000001340)=@delchain={0x31f8, 0x65, 0x4, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0xffe8}, {0xfff2, 0x7}, {0xee21e02ed0203f30, 0x4}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x4}}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0x464, 0x2, [@TCA_RSVP_PINFO={0x20, 0x4, {{0x7, 0x10000, 0x4}, {0xad, 0x0, 0x7}, 0x73, 0x2, 0x6}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x10, 0x80000000, 0x2}, {0x3, 0x2, 0x967d}, 0x33, 0x7, 0xf7}}, @TCA_RSVP_POLICE={0x410, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x9}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xcdac, 0xdc36, 0x2eb, 0x42, 0x3, 0x1, 0xffff, 0x1, 0x3, 0x1ff, 0x2, 0x80000001, 0xffffffff, 0x9, 0x1f, 0x6, 0xd3c, 0xde, 0x6, 0x4, 0x40, 0x73b, 0x0, 0x4, 0x4, 0x7, 0x1, 0x82a7, 0x7, 0x9, 0x1f, 0x4, 0x6, 0x1f, 0xe667, 0x4, 0xfff, 0x2, 0xffffff81, 0xffffffc0, 0x7, 0x80000001, 0xff, 0x3f, 0x1, 0x8, 0x101, 0x4, 0x7f, 0x200, 0x115800, 0x43ba, 0x3, 0xe58, 0x9, 0x7, 0x8001, 0x3800, 0x2c, 0x100, 0x100, 0x1, 0x3, 0x0, 0x3, 0x9, 0x1, 0x10001, 0x5, 0x9, 0xbfc7, 0xff, 0x0, 0x8, 0x17c1, 0x0, 0x903, 0xffffff46, 0xe084, 0x0, 0x401, 0x200, 0xe297, 0x9, 0x10001, 0x6, 0xffffffff, 0x3ff, 0x3ff, 0x2, 0x0, 0xbd, 0x5, 0x3, 0x7, 0x2, 0x8, 0x3, 0x1, 0x0, 0x4, 0x7, 0xfe1e, 0x7, 0xffff, 0x47, 0xfffffc01, 0x3ff, 0x401, 0x6, 0x1, 0x6, 0x101, 0x0, 0x7f, 0x4, 0x80000000, 0x8000, 0x100, 0x800, 0x2, 0xff, 0x80, 0x7, 0x401, 0x77fa419, 0x2, 0xb3, 0x8, 0x800, 0x7, 0x93, 0x8, 0x10001, 0xfffffe01, 0x2, 0x7, 0x2, 0x5, 0xfffffffa, 0x10e1, 0x8000, 0x4, 0xfffffc01, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x6, 0x95, 0x1000, 0x2, 0x40, 0x9, 0x7fffffff, 0xd63, 0x2, 0x3, 0xfff, 0x4, 0xec77, 0x4, 0x1400000, 0x2, 0x8, 0x8001, 0x2, 0xdcc4, 0x3, 0x6f90, 0xe8, 0x3, 0x80, 0x6, 0x5, 0x7, 0x1000, 0x71b, 0x4, 0x81, 0x1f, 0x3, 0x3, 0x44, 0xfff, 0x40, 0x2, 0x8, 0x5, 0x100, 0x4, 0x60000, 0x1286, 0x0, 0x7, 0x4abe, 0x5, 0xff, 0x5, 0x1000, 0xffffffe0, 0x1, 0x7ff, 0x6, 0x7, 0x9, 0x7fff, 0x3, 0x0, 0x60f, 0x10001, 0xffffffff, 0x7fff, 0x400, 0x10001, 0x20f, 0x0, 0x4, 0x4, 0x7, 0x4, 0x2, 0x1000, 0x1, 0x5, 0x401, 0x8001, 0xff, 0xffffffff, 0x3f, 0x8000, 0x80, 0x5f2, 0x10001, 0x5, 0x200, 0x4, 0x557, 0x7, 0xfffffffd, 0x8, 0xfffffc00, 0x30b0defe, 0x8001, 0x8, 0x2, 0x1ec0, 0x7f, 0xb750, 0x80000000, 0x9712, 0x3]}]}, @TCA_RSVP_DST={0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, @TCA_RSVP_CLASSID={0x8, 0x1, {0xffe0, 0xffe0}}]}}, @TCA_RATE={0x6, 0x5, {0x6, 0x7}}, @filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x2c7c, 0x2, [@TCA_CGROUP_ACT={0x2bbc, 0x1, [@m_police={0x2688, 0xa, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x25e8, 0x2, 0x0, 0x1, [[@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x400}, @TCA_POLICE_RATE={0x404, 0x2, [0x5, 0x4, 0x1ff, 0x5, 0x1, 0x1f, 0x6, 0x2, 0x94ed, 0x1f, 0x9, 0x3, 0x40, 0x0, 0x8, 0x7, 0xffffffff, 0xc6d, 0x1f, 0x3, 0xab7c, 0x9, 0x4, 0x1f, 0x1, 0x3, 0x4, 0x6491, 0x5, 0x5d6, 0x1, 0x1ff, 0x7f, 0x3cc, 0x9f19, 0xfc, 0x9, 0x2, 0xc4d6, 0x8000, 0x0, 0x6, 0xfffe0000, 0x7f, 0xfffffffc, 0x8, 0x5, 0xffffffc1, 0x20, 0x7fff, 0x180a, 0x1, 0x9, 0x8000, 0x1, 0x9, 0x7ff, 0x10000, 0x8000, 0x9, 0x6, 0x400, 0x1, 0x4, 0x5f, 0x69, 0x1, 0x0, 0x1, 0x2, 0x1000, 0x3, 0x10000, 0xfffffffb, 0x1, 0x3, 0x47cba7c9, 0xff, 0x3ff, 0x401, 0x5, 0x6, 0x7fffffff, 0x5, 0x9, 0x1ff, 0x3, 0x80000001, 0x7f, 0x8, 0x5, 0x8001, 0x3, 0x8001, 0x6, 0x10000, 0x3, 0x1, 0x7, 0x8, 0x8, 0x4, 0x7fffffff, 0x3ff, 0x37, 0xfffff800, 0xffffffff, 0x0, 0x8, 0x4, 0x3, 0x6, 0xfff, 0x0, 0xffff, 0xea70, 0x400, 0x7ff, 0x7, 0xdd1d, 0x5, 0x8, 0x2a, 0x401, 0x2, 0x20, 0x23, 0x3, 0x8, 0x8, 0x8, 0x0, 0x2, 0x6b3d6800, 0x8, 0x20, 0x3ff, 0x40, 0x7ff, 0xffffffc0, 0x2, 0x10001, 0x3, 0x9, 0x8, 0x9, 0xa90c, 0x6, 0xffff, 0x8, 0x0, 0x7ff, 0x2, 0x2, 0x4, 0x6, 0x1f, 0x8, 0xffff0000, 0x0, 0xd71, 0x1000, 0x400, 0xb743, 0x6, 0x1, 0x0, 0x7a0, 0x7, 0x1, 0x2, 0x60, 0x1db34be1, 0x4, 0x5e9, 0x1, 0x7, 0x1, 0x2, 0x0, 0x7, 0x1, 0x6, 0x1, 0xffffff9f, 0xb4, 0xad3d, 0xa015, 0x4, 0x583, 0xffffffff, 0xff, 0x5696fc60, 0x4, 0x6, 0x6, 0x9, 0x80000000, 0x4, 0x96e0, 0x2, 0x3, 0x62f, 0x70, 0x0, 0xf3df, 0x9, 0x10001, 0x9, 0x2, 0x1, 0x7, 0x7ff, 0x9, 0x8000, 0x0, 0x34, 0x4, 0x7, 0x40, 0x5, 0x3, 0x6, 0x200, 0xfffff6e9, 0xc6e, 0x0, 0x1, 0x3, 0x8001, 0x7, 0x8, 0x3412f183, 0x4, 0x101, 0x81, 0x7, 0x1, 0xfffffffd, 0x0, 0x454b, 0x4, 0xfff, 0x0, 0x2a, 0x4, 0x9, 0xffffffff, 0x1, 0x5, 0x9, 0x0, 0x2, 0x4, 0x64]}, @TCA_POLICE_TBF={0x3c, 0x1, {0xfffffffc, 0xffffffffffffffff, 0x3, 0x3f, 0x5f, {0x9, 0x1, 0x7f, 0x31, 0x59, 0x1}, {0xff, 0x0, 0x1, 0xfdd6, 0x40, 0x80000001}, 0x9f73, 0x401, 0x9}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x200}, @TCA_POLICE_RESULT={0x8, 0x5, 0x3f}, @TCA_POLICE_RESULT={0x8, 0x5, 0x4}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x800}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x232}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x3, 0x1, 0xffff, 0x2, 0x8e, 0x7, 0x7, 0x7, 0x4, 0xd46, 0x5, 0xffffffff, 0x868, 0x7c61, 0x200, 0x6, 0x0, 0x6, 0x1ff, 0x7ff, 0x8, 0x7, 0x3, 0x9, 0x10000, 0x7, 0xe0000, 0x3, 0x10001, 0x46, 0x9, 0x7, 0x3f, 0xfffffffb, 0x9, 0x40, 0xfffffffa, 0x1f, 0x7, 0x2, 0x3, 0x8, 0x2, 0x1, 0x2, 0xffffbdbe, 0x6, 0x4, 0x4, 0x7fffffff, 0x7, 0x9, 0x6, 0x7ff, 0x200, 0x7ff, 0x200, 0x8, 0x3, 0x10001, 0x8001, 0x4, 0x3b5, 0x2205, 0x2, 0x98da, 0x40, 0xfff, 0x0, 0x2, 0x8, 0x800, 0x4, 0x1, 0xde, 0x8, 0x20, 0x6, 0x6, 0xe2e8, 0x6, 0x0, 0x9, 0x0, 0x3, 0x6a86, 0x3, 0x4, 0x8, 0x7fffffff, 0xa8a, 0xffffffff, 0x1388873f, 0x5, 0x6, 0x6c000000, 0x200, 0x5, 0x8, 0x4, 0x1, 0x8, 0x5, 0x7, 0x7, 0xffff76d3, 0x9, 0x1aa, 0x3f, 0x8, 0x8, 0x3, 0x1, 0x7ff, 0x0, 0x4, 0xfc, 0x10001, 0x2, 0xc6bf, 0x8, 0x7fff, 0x101, 0x80000000, 0xd0ee, 0x6, 0x10000, 0xcf1d, 0x1, 0x7fff, 0x6, 0xfffffffe, 0x2, 0x9, 0x9, 0x6, 0x33, 0xebe, 0x0, 0x7ff, 0x8000, 0x65e, 0x10000, 0x7ff, 0x101, 0xef44, 0x0, 0x800, 0x9, 0x10, 0x3, 0x6, 0x40, 0xfffffffa, 0x1, 0x5, 0x20, 0x5e868241, 0x5, 0x3f, 0x7, 0x9, 0x1591, 0xffffffff, 0x4, 0x2, 0x1, 0x1, 0x63, 0x0, 0x101, 0x4, 0x7f, 0x100, 0x9, 0x6, 0x1a2e, 0x80000001, 0x9, 0x4, 0x7, 0x5, 0x100, 0x619, 0x7fffffff, 0x3, 0xfff, 0x7fffffff, 0xfff, 0x5, 0x6, 0x2, 0xe344, 0x200, 0x3, 0x1, 0x8a4, 0xfff, 0x2, 0x2, 0x100, 0x6, 0x10000, 0x0, 0x8, 0x0, 0x4, 0xfffffff7, 0x0, 0x800, 0x55bd80f6, 0x85a, 0x0, 0x6c89, 0x9, 0x2, 0x1, 0x4, 0x7, 0xffffffff, 0xfff, 0x6, 0x7, 0x8, 0x864, 0x3, 0xe358, 0xafcb, 0x7f, 0x0, 0x7, 0xe8, 0x24bd601d, 0x25b, 0x1, 0x3, 0x8, 0xd99d, 0xc07e, 0x5, 0x4, 0x2, 0x8, 0x10001, 0x2, 0x1, 0x1f, 0xcc, 0x2, 0x0, 0x9, 0x3, 0x2, 0x4, 0x74e]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x4, 0x5, 0x5, 0x9b3, 0x100, {0x2, 0x2, 0x2, 0x7fff, 0xcd99, 0x1}, {0x3d, 0x1, 0x608, 0x9, 0xff, 0x9802}, 0x3f, 0x8, 0x800}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x101, 0x2, 0x200, 0x80, 0x3, 0x534b, 0x3, 0x0, 0x8001, 0x0, 0xffffffff, 0x5, 0x8, 0x6, 0x80000001, 0x37, 0x7fff, 0xfd73, 0x1, 0x3ff, 0x8, 0x4, 0x2, 0x200, 0xffff0000, 0x2, 0x101, 0x4, 0x101, 0x7fff, 0x2a0, 0x100, 0x5, 0x3f, 0x7f, 0x4, 0x60bc7f0e, 0x9, 0x3, 0x9, 0x101, 0x47f3, 0x7, 0xfffffffb, 0x80, 0x1f, 0xa8, 0x4, 0x1, 0x7, 0x1ff, 0x1ff, 0x3ff, 0xfffffffa, 0x8, 0x77, 0x8dd, 0x2, 0x40, 0x80000000, 0xa7, 0x2, 0x40, 0x6, 0x8, 0xfffffe6d, 0xdaa6, 0x241, 0x4228, 0xfffffff8, 0x6, 0x4, 0x1ff, 0x7, 0x1f, 0x2, 0xe8c, 0x3, 0x4, 0x6, 0xffff0000, 0x3ff, 0x3, 0x3, 0x401, 0x36940c3f, 0x2, 0x3, 0xffff76d2, 0x7, 0x1, 0x10001, 0x10000, 0x80000000, 0x9, 0x5, 0x2, 0x4, 0x80, 0xfff, 0x1f, 0x1, 0x7ff, 0x9, 0x6dbd, 0xbb04, 0x7, 0xb8, 0x7, 0x9ef5, 0x0, 0x1f, 0x401, 0x2, 0x7fffffff, 0x5, 0x9, 0x8, 0x8, 0x7, 0x1, 0x8, 0x8, 0x1f, 0xb17b, 0x0, 0xef7, 0x400, 0x100, 0x5, 0x8, 0x5, 0x1f, 0x7, 0x26, 0x3, 0x101, 0x5, 0x7, 0x5, 0x8000, 0x6, 0x2, 0x80000001, 0x1, 0xbe2, 0x9, 0x3, 0x10000, 0x100, 0xffff8401, 0x0, 0xbb, 0x0, 0x7, 0x4, 0x2, 0x20, 0x9, 0x0, 0x3, 0x764b, 0x101, 0x73f2, 0x3ff, 0x7da, 0x8001, 0x8, 0xffffff08, 0x5, 0xffffffff, 0x6, 0x3, 0x5, 0x2, 0x2, 0x7fff, 0x5, 0x9, 0x4, 0x4, 0xad6, 0x10000000, 0x0, 0x2f5, 0xff, 0x238, 0x2, 0x1d3, 0x7, 0x9, 0x7, 0x200, 0xbea4, 0x9, 0xb70, 0xd25, 0x8000, 0x1000, 0x1000000, 0x85, 0xfff, 0xfffffffd, 0x1ff, 0x81, 0xfff, 0x5, 0xfff, 0x6, 0x5, 0x4, 0x2, 0x401, 0x0, 0x9b78, 0xffff0001, 0x1ff, 0x8c3, 0x9, 0x101, 0x5, 0xff, 0x7, 0x1, 0x800, 0x7fffffff, 0x8001, 0x10001, 0x3ff, 0x3ff, 0x2, 0x9, 0x0, 0x47e8, 0x80000000, 0x1, 0x0, 0x1, 0x4b9333cc, 0xffffffff, 0x1, 0x7fc0, 0x2, 0xff, 0x101, 0x4, 0x10000000, 0x0, 0x0, 0x7, 0x1a56afe5, 0x10001, 0x9, 0xbde5, 0x1]}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x7ffe4737}], [], [@TCA_POLICE_AVRATE={0x8, 0x4, 0x100}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x1a}, @TCA_POLICE_RESULT={0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0x31a, 0x853, 0x7fe3, 0x6, 0x4, 0x7, 0x3, 0x2, 0x400, 0x9, 0x80, 0x80000001, 0x7, 0x9, 0x3, 0x5, 0x0, 0x3, 0x200, 0x6, 0x975, 0x6, 0x10000, 0xffff, 0x4, 0x0, 0x0, 0x400, 0xb9, 0x2, 0x2, 0x3f, 0x7ff, 0x8, 0x800, 0xfff, 0xc6, 0xd5, 0x4, 0x0, 0x4, 0x6, 0x5cd8, 0xfffffff7, 0x2, 0x9, 0x7f, 0x2, 0x3, 0x6b, 0x20, 0xd6, 0x1, 0x80, 0x0, 0x3, 0x82, 0x3ff, 0x100, 0xffff520b, 0x3, 0x0, 0x5, 0x80000001, 0x8000, 0x5, 0x1, 0x3, 0x100, 0x2, 0x1, 0x0, 0x3131, 0x6, 0x3f, 0x2, 0x0, 0x7f5b, 0x0, 0x8000, 0xfffffffa, 0x9, 0x1385, 0x8, 0x2, 0x0, 0x1000, 0x1ff, 0x400, 0xc0000000, 0x3, 0x2, 0x3f, 0x28, 0x7, 0x7fff, 0xdb02, 0x40, 0x101, 0x10000, 0x0, 0x3, 0x1f, 0x5, 0xff, 0x7, 0x77f, 0x5, 0xda, 0x401, 0xc8, 0x7, 0x80000000, 0x8, 0x4, 0x0, 0x1, 0xb2318ea, 0x0, 0x6, 0x0, 0x3, 0x5c0, 0x3, 0x3, 0x2fa, 0x6, 0x5ee, 0x4, 0x0, 0x6, 0x2, 0x9, 0x8, 0x800, 0x800, 0x2000000, 0x8, 0x1, 0x9, 0x2, 0xa4, 0x1, 0xfffffff9, 0xe00, 0xfffffffc, 0x20, 0x200, 0x10001, 0x40, 0xfffffffb, 0x7, 0x0, 0x3, 0x84, 0xae, 0x81, 0x8, 0x10001, 0x6, 0x1f2, 0x3ff, 0x68, 0x8001, 0x81, 0x8001, 0x913, 0x5, 0x80000001, 0x5, 0x8, 0x0, 0x711e, 0xff, 0x6, 0x6, 0xb37, 0x81, 0x149c, 0x6, 0x5, 0x1, 0x800, 0x80, 0x9, 0x4, 0xff, 0x1, 0x7, 0x25, 0x7ff, 0x8, 0x10001, 0x2, 0x80000001, 0x4, 0x2, 0x8, 0xeb32, 0xc0000000, 0x3, 0x7c15, 0x30, 0x4, 0xfffffff7, 0x5, 0x9, 0x0, 0x6, 0x2, 0x6, 0x7, 0x3f, 0x80, 0x6, 0x40, 0xfff, 0x9, 0x1, 0x7fff, 0x0, 0x9, 0x5, 0x5da5b105, 0xfff, 0xd77a, 0x6, 0x4, 0x1000, 0xff, 0x6, 0xffffffff, 0x7, 0x3, 0x800, 0x0, 0x0, 0x9c2b, 0x8, 0x8, 0x7fffffff, 0x100, 0x6c, 0x80000000, 0x7, 0x1, 0x3ff, 0x9, 0xfffffffa, 0xffff, 0x3, 0xcec8, 0x80, 0x3, 0x6, 0x1]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1, 0xc, 0x2, 0x5, 0xffffff7f, {0x0, 0x0, 0x5, 0x2, 0xea5, 0x6}, {0x9, 0x2, 0x6, 0x8, 0x1000, 0x6000}, 0x7, 0x5, 0x1}}, @TCA_POLICE_TBF={0x3c, 0x1, {0x80, 0x3, 0x400, 0xb3, 0x4, {0x7f, 0x0, 0x6, 0x2, 0x3ff, 0x8}, {0x0, 0x1, 0x4, 0x1, 0x6, 0x9}, 0x2730, 0x7, 0xf3}}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x9, 0x9, 0x20, 0x0, 0x8, 0xfffffff8, 0x2, 0x0, 0x28, 0x0, 0x3f, 0x80000001, 0x5, 0x80000001, 0x1, 0xff7e, 0x8, 0x9, 0x0, 0x4, 0x8, 0x7, 0x0, 0x3b, 0x6, 0x3, 0x8f07, 0x4, 0x4, 0x100, 0xfff, 0x13b6ff12, 0x3f, 0x10000, 0x0, 0x13f, 0x6, 0xfffffffb, 0x4, 0x5, 0x3, 0x80000000, 0x80, 0x3, 0xa90, 0x1, 0x9, 0x80000000, 0x4, 0x9, 0xc000000, 0x3, 0x3, 0x4, 0x6, 0xfffffff7, 0x1000, 0x6, 0x2, 0x474aee3d, 0xffff7e3f, 0x80, 0x5, 0x459, 0xe8, 0x6, 0x2, 0x1, 0x8, 0x7, 0x1, 0xd9, 0x1c, 0xfff, 0x1, 0x6, 0x7, 0x7ff, 0x8, 0x5, 0x8a63, 0x513f1034, 0x9, 0x8, 0x9, 0x9c6f, 0x2, 0x9, 0xffffff01, 0x9, 0x9, 0x3f, 0x20, 0x366f, 0x9, 0x1, 0x7, 0x1, 0x7dc9, 0x0, 0x3, 0x25, 0x7, 0x200, 0x1, 0x10001, 0x8, 0x10001, 0x771, 0x5, 0x6, 0xc41, 0x0, 0x7c4e, 0x3f, 0x7, 0x280000, 0xfff80000, 0x1, 0x0, 0x10001, 0x1000000, 0xfffff101, 0xf2, 0xf2c, 0xfff, 0x2, 0x4a3, 0x40, 0x3, 0x7ba, 0x8, 0x4, 0x20, 0xb9, 0x6, 0x6, 0x2, 0x5, 0x200, 0x8, 0x9, 0x7, 0x7fff, 0x89, 0x6, 0x1, 0xb0, 0xfc, 0xc6, 0x23, 0x9b6, 0x0, 0x4, 0x8, 0x4d563b68, 0x2, 0xd1, 0x3, 0xff, 0x3, 0x4, 0x75, 0x5, 0x7, 0x3f, 0x0, 0x2, 0x8, 0x4, 0xc8, 0x3ff, 0x7fff, 0x4d1b, 0x9, 0x80000001, 0x6904, 0x5, 0xffffc403, 0x5, 0x5, 0x7, 0x1, 0x2875, 0x3, 0x6, 0x400, 0x8, 0x6, 0x7f, 0x7b, 0x5, 0x7, 0x2, 0x2, 0x10001, 0x8, 0x3, 0xffffffff, 0x9c45, 0x7f, 0x8, 0x8001, 0x29f, 0xfffffffa, 0x4, 0x1ff, 0x427c, 0xffffffff, 0x0, 0xff, 0x759d683a, 0xfffffff7, 0x20, 0x6, 0x0, 0x1, 0x4, 0x0, 0x80000000, 0x4, 0x101, 0x1, 0xffffffff, 0x0, 0x4, 0xfffffffc, 0xfffffeff, 0x5, 0x0, 0xa605, 0x3, 0x7, 0x94, 0x80, 0x3, 0x7, 0xffff774b, 0x3ff, 0x0, 0x8, 0x7677, 0x6, 0xd636, 0x75d, 0x80000001, 0x1, 0x9, 0x1000, 0x1, 0x1000, 0x1000, 0x7, 0x3678, 0x3]}], [@TCA_POLICE_RATE={0x404, 0x2, [0x40, 0x0, 0x1ff, 0x8001, 0x0, 0x9, 0x0, 0x11, 0x5, 0xc12, 0x3, 0xb21, 0xa03, 0x2, 0x2, 0x6, 0x10000, 0x1, 0x1, 0x5, 0x3, 0x80, 0x2, 0xffffffff, 0x7fff, 0x5, 0x7, 0x8000, 0x40, 0x401, 0x3ff, 0x1ff, 0x3ff, 0x7ff, 0x6, 0x8, 0x8, 0x8, 0x6, 0xffff0000, 0x9, 0x4, 0x81, 0x7, 0x2, 0x8, 0xd27, 0x644ba66d, 0x30c, 0x1ff, 0xffffffff, 0x0, 0x3, 0x8000, 0x8, 0x2, 0x2, 0x5, 0x800, 0x10001, 0x8, 0x10001, 0xffff, 0x5, 0x6, 0x10000, 0x400, 0xfc, 0x80, 0x1, 0x1c8a, 0x0, 0x0, 0x2, 0x6, 0xe359, 0xfffff050, 0xffff, 0x3, 0x7fffffff, 0x3ff, 0xfffffc00, 0x80000, 0x59, 0x80000000, 0xaa, 0x8, 0x7, 0xb6e0, 0x7fff, 0x8001, 0x200, 0x3, 0x8351, 0x6, 0x8, 0x7, 0x0, 0x7, 0x4, 0x9, 0x1ff, 0x24, 0x5e80, 0xc3, 0x2, 0x4, 0x9, 0x6, 0x7fff, 0x7, 0x8, 0x7, 0x4, 0x0, 0x100, 0xff, 0x3, 0x200, 0x0, 0x7, 0x20, 0xd8, 0x7fffffff, 0x401, 0xd651a9c, 0x7, 0x4, 0x10000, 0x8, 0x81, 0x2, 0x8, 0x1000, 0x3, 0x28ee, 0xc3, 0x4, 0x6, 0x8, 0x620, 0x7fff, 0x6, 0x800, 0x4, 0x8000, 0x0, 0x1, 0x3, 0x2, 0x9, 0x4, 0x10001, 0x8000, 0x1, 0x9, 0x8000, 0xfd9, 0xc254, 0x3ff, 0x6, 0x6, 0x7b50, 0xffffffff, 0x40, 0x3, 0x8, 0xf7c, 0x401, 0xc8e, 0x1, 0x1b, 0xfffffff7, 0x95, 0x2, 0x0, 0x7, 0x6, 0xffff7fff, 0x7ff, 0x1, 0x1917, 0x5, 0x80000001, 0x8, 0x9, 0x7, 0x3, 0x1, 0x2, 0xfffffad5, 0xfff, 0x1, 0x6, 0x2, 0x81, 0x6d, 0x7f, 0x2, 0x7, 0xf97, 0x7fff, 0xfffffca3, 0x10000, 0x6, 0x8, 0x9, 0x5, 0xcfe2, 0x5, 0x80000000, 0x2, 0x7, 0x400, 0x6, 0x101, 0x4a, 0xffff0000, 0x7, 0x8001, 0x1, 0x1ff, 0x0, 0x5, 0xfc2, 0x3, 0x69bc, 0x8, 0x8, 0x40, 0x0, 0x10001, 0xffffffff, 0x1, 0x1, 0x4, 0x3, 0xd2, 0x7ff, 0x7b1, 0x4, 0x100, 0xc9, 0x7cc4, 0x80, 0x5, 0x9, 0x1, 0x1, 0x9, 0x3, 0x8001, 0x3, 0x0, 0x40, 0x2]}, @TCA_POLICE_RATE={0x404, 0x2, [0x8, 0xff, 0x7, 0x7f, 0x200, 0x3, 0x1, 0x1, 0x4, 0x6, 0x3, 0x1, 0x2, 0x7d0, 0x0, 0xfffffffa, 0x200, 0xffffffd5, 0x0, 0xe11, 0x6, 0xe00000, 0x40000, 0x8, 0xa25, 0x8, 0x7, 0x0, 0x1, 0x84, 0x1f, 0x3a6, 0x8, 0x3599, 0x1, 0x0, 0xdb, 0x8, 0x9, 0x43, 0x1, 0xfffff110, 0x3f, 0x8001, 0x2, 0x9, 0x10001, 0x8, 0x9, 0x7, 0x8e69, 0x3f, 0x80, 0xffff, 0x92a, 0xfffffffa, 0x8, 0x9, 0x2, 0x800, 0x8, 0x5, 0x3, 0x1, 0x0, 0x9, 0x8000, 0x9, 0x0, 0x45c, 0x119, 0x8, 0x1ff, 0xd94, 0x40, 0x200, 0x6, 0x9, 0x200, 0x9, 0x10000, 0x7fffffff, 0x1, 0x1, 0x6, 0x7, 0x5, 0x7, 0x7, 0x8, 0x7, 0x3f, 0x97, 0x7, 0x0, 0x4, 0xffffd68c, 0x0, 0x63, 0x387, 0x10001, 0x80000000, 0x3, 0x4, 0x1, 0x1, 0x81, 0x4, 0xa000, 0x0, 0x9, 0xc000, 0x4, 0x8, 0x4, 0xf8, 0x5, 0x6, 0x5, 0x658, 0x100, 0x0, 0x3b, 0x400, 0x9, 0x9, 0x4, 0x48, 0x1, 0x8001, 0x3, 0x8000, 0x1, 0xb9, 0x8, 0x3, 0xfff, 0x0, 0x92, 0x40, 0x2, 0x3, 0x7c04, 0x1, 0x6, 0x727, 0x3, 0xfff, 0x8001, 0x8, 0x3, 0x4, 0x2, 0x1dd44911, 0x3ff, 0x7fffffff, 0x200, 0x401, 0x81, 0x9, 0x1, 0x4, 0x23d, 0x15, 0x101, 0xf1d6, 0x8, 0x5, 0x10001, 0x20, 0x8, 0x2, 0x1, 0x5, 0x200, 0x20, 0x5, 0x0, 0x1, 0x1, 0x4000000, 0x80000000, 0x1, 0x1, 0xfffffff9, 0xfff, 0x1, 0x50a, 0x6, 0x80, 0x60, 0xffffffff, 0x6, 0x3, 0x9, 0x6, 0x66, 0xaf6, 0x4, 0x1000, 0x6d, 0x9, 0x1, 0x10000, 0xffff, 0x1, 0x3, 0xa9b7, 0x200, 0x1, 0x5, 0x3, 0x80, 0x80000001, 0x9, 0x400, 0x5, 0x0, 0x0, 0x3, 0x8, 0x0, 0xfffff000, 0x3, 0x80000001, 0x80000000, 0x1c8, 0x6, 0x8, 0x4, 0x0, 0x200, 0x9, 0x5, 0xc, 0x4, 0x10000, 0x800, 0x7, 0x7fffffff, 0x3, 0x7, 0x10001, 0x1, 0x7f, 0x0, 0x401, 0x5, 0x71c, 0x1ff, 0x1, 0x7, 0x3, 0x2, 0x4, 0x4]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x5, 0x8, 0x9, 0x4, 0x80000001, 0x6, 0x3, 0x8001, 0x8, 0x4, 0xfffffffc, 0x8, 0x8, 0xa4c, 0xffffffff, 0x3, 0x9, 0x200, 0x0, 0x4, 0x0, 0x8, 0x100, 0x2, 0x7fffffff, 0x8, 0x2, 0x3, 0xffff0000, 0x80000000, 0x9, 0xefe, 0x9, 0x7, 0x4, 0x5, 0x401, 0x5, 0x6, 0x81, 0x5, 0x9, 0x2, 0xc7, 0xf057, 0x8, 0x1000, 0x1, 0x10000000, 0x0, 0x8000, 0x1, 0x1c6, 0xdb9, 0x9, 0x2, 0x8, 0x1, 0x3ff, 0x9, 0xfffff41c, 0x1, 0x3, 0x8001, 0x8, 0x3, 0x1, 0x27, 0xf93, 0x6, 0x0, 0xff, 0x4, 0xb2c, 0x6, 0x7, 0x80, 0x3, 0x81, 0xffffffff, 0x2, 0x1ff, 0x8, 0x5, 0x8, 0x1f, 0x3, 0x6, 0x80, 0xffffff80, 0x0, 0x6, 0x7, 0x8000, 0x0, 0x1, 0x790dfc97, 0x8, 0x8, 0x6, 0x5, 0x97, 0x9, 0x1, 0x800, 0x9, 0x9, 0xfd, 0x0, 0x5, 0x200, 0x3f, 0x42e, 0x4d, 0x1, 0x1e56, 0x3, 0x7, 0xc4e4, 0x0, 0xfffffffe, 0x7, 0xee3, 0x6, 0x5d, 0x9, 0x7, 0x5b, 0x80000001, 0x4, 0x2, 0x7ff, 0x401, 0x100, 0x6, 0xffff47c7, 0x7, 0x7fff, 0x7ff, 0x7f, 0x5065, 0x401, 0x401, 0x8, 0x39eb, 0x0, 0x20, 0x3, 0x80000000, 0x7fff, 0x7, 0x101, 0x1000, 0x8, 0x7fffffff, 0x80, 0x7, 0x200, 0x7, 0x0, 0x1, 0xc3, 0x18, 0x6, 0xe9e, 0x4, 0x8, 0xffffffff, 0x9, 0x5, 0x2, 0x1, 0x1, 0xfffff000, 0x6, 0x7f, 0x101, 0x0, 0x9, 0x8001, 0x1ff, 0x614c, 0x7e77, 0x80000000, 0x7, 0x4b, 0x6, 0x9, 0x7f, 0xffffff84, 0xdee, 0x1f, 0x77, 0x2, 0x3, 0x9, 0x6, 0x80000000, 0x2, 0x6a75, 0x7d089d96, 0x9, 0x40, 0x10001, 0x0, 0x4, 0x5, 0x8, 0x80000000, 0xce5, 0x800, 0x40, 0x0, 0x2f, 0xfffffffb, 0x2, 0x6, 0x1ff, 0x80000000, 0xffffff7f, 0xffff, 0x9, 0x5, 0x2, 0x63159044, 0x80, 0x40000000, 0x8, 0xff, 0xd781, 0xc1dc, 0x8, 0xaf, 0x3, 0xfffffffd, 0x6, 0x10000, 0x7, 0xfffffff8, 0xf36, 0x81, 0xfffff22c, 0x0, 0x1, 0x5, 0x1, 0x200, 0x10000, 0x4, 0x9, 0x5, 0x8, 0x7, 0xfffffffd, 0xffffff57, 0x10001]}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x20, 0x5, 0x7, 0xffffffff, 0x4, 0x7, 0x6, 0x9, 0x80000001, 0x200, 0x0, 0x9, 0x0, 0x1000, 0x0, 0x9, 0x8, 0x9f40, 0x80000000, 0x4, 0x3f, 0x101, 0x799d, 0xffffffc1, 0x69, 0xfffffffb, 0x3, 0x7f, 0x1, 0x1000, 0x6, 0x40, 0xdd, 0x8, 0xaf, 0x5, 0x9, 0x6, 0x2, 0x57, 0x1, 0x28218295, 0xf9b, 0x1ff, 0x1, 0x8, 0x1000, 0x81, 0x5, 0x2, 0x1, 0xa16, 0x7, 0x4, 0x6, 0x8, 0x6, 0x5, 0x100, 0xae, 0x3, 0xfff, 0xfffffffa, 0x3, 0x6, 0x6, 0x7, 0x1f, 0x5, 0x3, 0xfffffffc, 0x800, 0xfffffffe, 0x5, 0x80, 0x7, 0x4, 0x1ff, 0x2, 0x800, 0x4, 0xffff, 0x3, 0x1, 0x9, 0x200, 0x9, 0xfffffff8, 0x7, 0x5, 0x4, 0x5, 0x7, 0x8, 0x1000, 0x1, 0x4, 0xfffffeff, 0x7fff, 0x6, 0x5, 0x8, 0x3, 0x9, 0x0, 0x6, 0x9, 0x9, 0x0, 0x4, 0x5, 0x7, 0x0, 0x5, 0x4, 0x0, 0x2c, 0x3, 0x5, 0x1f, 0x10000, 0x1, 0x2, 0x9f1, 0xfff, 0x7, 0x3, 0x7f, 0x10000, 0x6, 0xffffffff, 0x8, 0x0, 0xc5, 0x8000, 0x0, 0xfff, 0x1000, 0x2, 0xc82c, 0x4, 0x8b3f, 0x7, 0xffff, 0x8, 0x100, 0x0, 0x9, 0x3353, 0xff, 0x10000, 0x5, 0x1000, 0x0, 0xebc30c65, 0x5, 0x7, 0x80000001, 0x7, 0x8ad1, 0x20, 0x7, 0x7, 0x6f, 0x7, 0x414f, 0x80, 0x3117, 0xc3ef, 0x0, 0xffffffff, 0x7af, 0x22, 0x7ff, 0x20, 0x6afbe3c2, 0x9bb4, 0x4, 0x80000001, 0xaa, 0x80000000, 0x0, 0x5, 0x18, 0x8, 0x4, 0x4, 0x2, 0x3, 0x45ec, 0x3, 0xcb4, 0x20000, 0x5, 0x1, 0x9, 0x400, 0x943a, 0x3f, 0x5, 0x400, 0xfffffffa, 0x3, 0x8, 0x20, 0x3f, 0x2, 0x6, 0x60, 0x9, 0x6, 0x4, 0xda01, 0x1, 0x7, 0x3, 0x0, 0xa22, 0x80000000, 0x0, 0x6, 0x7df, 0x7fff, 0x8000, 0x1f, 0x80, 0x0, 0x93, 0x60b087e0, 0x5, 0x9, 0x80000001, 0x0, 0x80, 0x6, 0xff, 0x7fffffff, 0x0, 0x80, 0x9, 0x5, 0x8000000, 0x7, 0x7ff, 0x8001, 0x20, 0x7f, 0x4, 0x4, 0x78d9f5a7, 0x4, 0xffffffff, 0x75, 0x4, 0x200]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1}], [@TCA_POLICE_RATE64={0xc, 0x8, 0x2}], [@TCA_POLICE_TBF={0x3c, 0x1, {0x20, 0x5, 0x73, 0x4, 0x5, {0x80, 0x2, 0x1, 0x3ff, 0x2, 0x1}, {0x3, 0x2, 0x7, 0x4, 0x7, 0x80000000}, 0x1, 0x401}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1a5d18fc}, @TCA_POLICE_RESULT={0x8, 0x5, 0x6}]]}, {0x75, 0x6, "c708817a47a6dbd52dfd96c95784431ab6772ea26ec5636fd9f2d7316b17c41435ff06baccaac942644d1163fc18479aaeffa23536d1a93db6a9cf4e717de2a7fadbbfe29148d2b4e973c1a4321b0b850c68d3d1098d32ceba002ad322c6da1fddfaa7134fae10d30f9beae28ebe462c82"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_tunnel_key={0x168, 0x19, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0xa0, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_ENC_IPV4_SRC={0x8, 0x3, @remote}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x4, 0x1, 0x3, 0x0, 0xfffffffa}, 0x2}}, @TCA_TUNNEL_KEY_NO_CSUM={0x5}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x3, 0x10000, 0x7, 0x5, 0x4e0}, 0x1}}, @TCA_TUNNEL_KEY_ENC_IPV6_DST={0x14, 0x6, @remote}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0xfffff635, 0x3, 0x3, 0x3, 0x800}, 0x1}}, @TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x3, 0x10000, 0x8, 0x401, 0x7f}, 0x1}}, @TCA_TUNNEL_KEY_ENC_KEY_ID={0x8, 0x7, 0x10001}]}, {0x99, 0x6, "818255c172edd450285e8866b4a90c196b0dfbfe3f316d75389e1a20100c1de710534f1fcd6c79f8f68d4ca8ff8c12c63703c62ee04774b1a494c54b3ca200d12374d0de3ad6865319d6d6a04aa5387d5385d859b86d554a6e41448b01e1b36e1366cb816646c7cdb2d17b31174a5a7e039f5bf92b2901f9461eb3add5eeadc4d3efa18b219a5fd9edac19cd63f041646a6b1da971"}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}, @m_csum={0xe0, 0x2, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x7, 0x8, 0x4, 0x8000, 0xb56}, 0xc}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x6, 0x9, 0x2, 0x2, 0x7f}, 0x2e}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xfff, 0x9, 0x3, 0x23, 0x6}, 0x47}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x9, 0x100, 0x5, 0xffff, 0x9}, 0xa}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x8, 0x4, 0x0, 0x171, 0x2}, 0x51}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x6cf8, 0x5, 0x6, 0xd3, 0x7}, 0x17}}]}, {0xc, 0x6, "31f66d8523f00b91"}, {0xc}, {0xc, 0x8, {0x3, 0x2}}}}, @m_mpls={0x18c, 0x19, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x78, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x8e2e, 0x8e7c, 0x10000000, 0x10001, 0x3ff}, 0x4}}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x81, 0x1235d50, 0x8, 0x800, 0x9}, 0x1}}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_TC={0x5, 0x6, 0x7}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x20, 0x7fff, 0xffffffffffffffff, 0x3, 0xc1e8a329}, 0x4}}]}, {0xe9, 0x6, "c36754a956219ecc7306c353427863d57f78b97b8cf754ab8b6eefd849e442bcae9952d62eead9a9c8654a3122b3eda436b3bf4bec7a6f880057ce25da8cad2c0b45e31801ebdf789fd788970684cd5e3eca97fa7194296f44d08c32a1123f1f35c6818fccfddc796862e0cfcbba98dd379d31641d97740de728446c9f6a044ab6ebfdfbabd1a76b80c07e2633bf28296d8e9426f00c8d7eb3481bced794d412bb2084bf2a77e44df2025b9f28f945560178afe18d39e3385d8537b49982bf6ff10848dee819f2cb6cd48d5fe1d573b8bf5b22f2c1b8b9568579027f25b6f235fd325fd557"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}, @m_connmark={0xec, 0x10, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xffff, 0x7, 0x3, 0x3, 0x2}, 0x2}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x10001, 0x7fffffff, 0xffffffffffffffff, 0x3, 0xe6}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x9, 0x10000005, 0x7f, 0x40}, 0x1}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0xffffffff, 0x3, 0x5, 0x100}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x2, 0x4, 0x7fffffff, 0x100}, 0x5a57}}]}, {0x2d, 0x6, "7d9b4dc887e8e99a9d7f61c8a1c96ac2a05c21120db922714a43f399d31d9eb9958f2ee381bd3f784b"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_nat={0x70, 0x3, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x4}, {0x46, 0x6, "985e9616e496b2158b7e277fff59190a2eadbe13cf145188dd73ab2a8d41ec9b7442d1248d651380220c8f0327ac01a920879b53eb9d17c6d4d6d1de5e1e970cbe1e"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}]}, @TCA_CGROUP_POLICE={0xbc, 0x2, [@TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x9, 0x3, 0x3ff, 0x7840, 0x7, {0x1c, 0x6, 0x4, 0x20, 0x1c, 0x3}, {0xfd, 0x0, 0x80, 0xd9f, 0x8, 0x4}, 0x6, 0x8, 0x9}}, @TCA_POLICE_AVRATE={0x8}, @TCA_POLICE_RESULT={0x8, 0x5, 0x800}, @TCA_POLICE_RATE64={0xc, 0x8, 0x3}, @TCA_POLICE_TBF={0x3c, 0x1, {0x21c, 0x7, 0x6, 0xc00000, 0x7fff, {0x1, 0x1, 0x1, 0x8, 0x4, 0x45eef83}, {0x6, 0x2, 0x8001, 0x40, 0x400, 0x3ff}, 0xfffffffc, 0x7, 0xf78e}}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x8}]}]}}, @TCA_RATE={0x6, 0x5, {0x7}}, @TCA_RATE={0x6, 0x5, {0x3, 0x5}}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x68, 0x2, [@TCA_FLOWER_KEY_ENC_IP_TTL_MASK={0x5, 0x53, 0x3f}, @TCA_FLOWER_KEY_TCP_FLAGS_MASK={0x6, 0x48, 0x50b}, @TCA_FLOWER_KEY_ETH_SRC_MASK={0xa, 0x7, [0x0, 0xff, 0xff, 0xff, 0xff]}, @TCA_FLOWER_KEY_IPV6_DST_MASK={0x14, 0x11, [0xff, 0xff, 0xffffffff, 0xffffffff]}, @TCA_FLOWER_KEY_ENC_IPV6_SRC={0x14, 0x1f, @ipv4={[], [], @remote}}, @TCA_FLOWER_KEY_UDP_SRC_MASK={0x6}, @TCA_FLOWER_KEY_UDP_DST={0x6}, @TCA_FLOWER_KEY_ENC_IP_TOS={0x5, 0x50, 0x8}, @TCA_FLOWER_KEY_CT_ZONE={0x6, 0x5d, 0x1f}]}}, @filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x3c, 0x2, [@TCA_FLOWER_KEY_ARP_OP={0x5, 0x3d, 0x21}, @TCA_FLOWER_KEY_MPLS_LABEL={0x8, 0x46, 0x1}, @TCA_FLOWER_KEY_PORT_SRC_MIN={0x6, 0x57, 0x4e20}, @TCA_FLOWER_KEY_IP_TTL={0x5, 0x4b, 0x2}, @TCA_FLOWER_KEY_TCP_DST_MASK={0x6}, @TCA_FLOWER_KEY_ENC_IP_TOS={0x5, 0x50, 0x6}, @TCA_FLOWER_KEY_UDP_SRC={0x6}]}}]}, 0x31f8}, 0x1, 0x0, 0x0, 0x800}, 0x4) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f00000000c0), 0x492492492492627, 0x348) 06:18:09 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="1500000065ffff018200000800395032303030"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 137.183342] 9pnet: Insufficient options for proto=fd 06:18:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e20, @multicast2}, 0x10) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2138, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000140)="7c0d111317b1ff8ec8f29f81319ec5b10d0d413ffaefd9448dbef1ffb4e3a6af87131512da528f6235fe35d3053b5cb4877c1b89bbf83f6d749d5b00679601a3abdc204cf1ad797252bb0c7b43e3e9763221cb2c8d76f824f4bea338f53aa75703f465e50e434e2193900c39ab79d37cc0ce7a", 0xffffffffffffffd0, 0x401c005, 0x0, 0xffffffffffffff36) socket$packet(0x11, 0x3, 0x300) r1 = dup(0xffffffffffffffff) r2 = socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xa) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000a40)={{}, 0x0, 0x0, @inherit={0x78, &(0x7f00000000c0)={0x1, 0x6, 0x1, 0x9, {0x38, 0x100000001, 0x20000006, 0x3, 0x7}, [0x9e9f, 0x1, 0x3b59942e, 0x4d028286, 0xcc, 0x10000]}}, @devid}) setsockopt$packet_int(r1, 0x107, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002b40)=[{{&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000000440)=[{&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000040)=""/40, 0x28}, {&(0x7f0000000400)=""/49, 0x31}], 0x3, &(0x7f0000000480)=""/232, 0xe8}}, {{&(0x7f0000000580)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000000600)=""/161, 0xa1}, {&(0x7f00000006c0)=""/249, 0xf9}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f00000007c0)=""/197, 0xc5}, {&(0x7f00000008c0)=""/172, 0xac}, {&(0x7f0000000980)=""/70, 0x46}], 0x6, &(0x7f0000002ac0)=""/98, 0x62}, 0x921}], 0x2, 0x2060, 0x0) [ 137.262082] 9pnet: Insufficient options for proto=fd [ 137.279874] print_req_error: I/O error, dev loop2, sector 0 06:18:09 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="1500000065ffff018200000800395032303030"], 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:09 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 137.407768] 9pnet: Insufficient options for proto=fd 06:18:09 executing program 1: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr(&(0x7f0000000400)='./bus\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="747275737465642e407dac2a2a2626005bc803755406af91739cd09fd561264a70dde642d49c78d07528ac584455e4dac7a26015101f000000930e445dd68754af469b7bffd719d7110832d8a4e1f3e71aa1affe0e9e337f43c1c7444e9412d0c4cf8fd0e24df011a9657e2e3dd0ce2de04836cb03271499"], &(0x7f0000000480)='overlay\x00', 0x8, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000100), 0x10) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x40, 0xf, 0x3f, 0x9, 0x0, 0x200, 0x3002a, 0x5, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0xffffffffffff4f43}, 0x80, 0x3f, 0x1f, 0x7, 0x6, 0x80000000, 0xffff}, 0xffffffffffffffff, 0xa, r0, 0x0) symlink(&(0x7f0000000540)='./file1\x00', &(0x7f0000000600)='./bus/file0\x00') mkdir(&(0x7f00000002c0)='./file1\x00', 0xe8) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000001c0)='./bus\x00') read$FUSE(0xffffffffffffffff, 0x0, 0x0) lchown(&(0x7f00000003c0)='./bus/file0\x00', 0x0, 0xee00) 06:18:09 executing program 2: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="ac0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="bb0e0000000000007400128009000100766c616e000000006400028006000100000000000c0002000e0000000a0000004c0003800c000100ffffffff090000000c0001007f000000020000000c00010002000000070000000c00010000000000030000200c00010009000000fc0200000c00010004000000faffffff0800", @ANYRES32=r2, @ANYBLOB='\b'], 0xac}}, 0x0) [ 137.539909] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. 06:18:09 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 137.588179] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 137.607979] overlayfs: fs on './file0' does not support file handles, falling back to index=off. [ 137.623663] Bluetooth: hci1 command 0x0409 tx timeout [ 137.640163] vlan%d: Invalid MTU 524288 requested, hw max 65535 [ 137.640838] 9pnet: Insufficient options for proto=fd 06:18:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, 0x0) 06:18:10 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 138.018145] 9pnet: Insufficient options for proto=fd 06:18:10 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x58001, 0x0, 0x0, 0x0, 0x2400, 0x81, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = gettid() r2 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r2, &(0x7f0000000200)={0x2, 0x0, @dev}, 0x10) r3 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r3, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) capget(&(0x7f00000001c0)={0x20080522, r1}, &(0x7f0000000340)={0x5, 0x0, 0xa8, 0xfffffffc, 0x1}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r4, &(0x7f0000000080)='stat\x00') r5 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) write$binfmt_aout(r5, &(0x7f0000000100)=ANY=[], 0x92) ioctl$SCSI_IOCTL_STOP_UNIT(r5, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x10002, 0x0, 0x100000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0xffffffffffffffad, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000280)=0x1) r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000008000/0x1000)=nil) shmat(r7, &(0x7f0000000000/0x13000)=nil, 0x4000) memfd_create(&(0x7f0000000100)='/s\xcb2\x1d\b\x00\xe8\xdc[\x17\x8b\xb2\xf7W\xf0hW\xdd\xbd\xc8k\xc0\xa5velindf\r(\x90\xe0\xe0\r\xa6R\xb4\xb8\xa1\x98\xb43\xa7,\xa6<\x13\xfe\xa8\xc3\x01\xbd\x96:\xe2\x13\x02\xfaw\xaa\xef\x96\xfbi\xf8\x00\bbQ\xd8gC\xb2-\xa1s\xeb\x0f\x8e\xe93\xf2\xd6\x03\'\xb0(\x8f\xaf\f7\n$\x03\x89\xf7\xb6\xcd\xd0\xd2\x86i\xb6o\x9e\x1e\xad\x18j\x8f\x9b\xd1\x8a\xda\\;\xb6\xf4\'y\x1f?\xc5\x90\xcc\xe9\xdc\xa7\a\xe2J', 0x0) [ 138.371312] sg_write: data in/out 76/104 bytes for SCSI command 0x0-- guessing data in; [ 138.371312] program syz-executor.5 not setting count and/or reply_len properly [ 138.390075] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 138.400575] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 138.416263] sg_write: data in/out 76/104 bytes for SCSI command 0x0-- guessing data in; [ 138.416263] program syz-executor.5 not setting count and/or reply_len properly [ 138.432481] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 138.442392] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 139.703030] Bluetooth: hci1 command 0x041b tx timeout [ 140.377465] IPVS: ftp: loaded support on port[0] = 21 [ 140.487927] chnl_net:caif_netlink_parms(): no params data found [ 140.544747] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.551173] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.559424] device bridge_slave_0 entered promiscuous mode [ 140.566871] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.573628] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.581528] device bridge_slave_1 entered promiscuous mode [ 140.604724] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 140.614661] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 140.636489] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 140.644781] team0: Port device team_slave_0 added [ 140.650299] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 140.658628] team0: Port device team_slave_1 added [ 140.677016] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.683464] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 140.708814] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.720308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.726784] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 140.753321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.764463] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 140.772115] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 140.794479] device hsr_slave_0 entered promiscuous mode [ 140.801145] device hsr_slave_1 entered promiscuous mode [ 140.810322] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 140.818425] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 140.894865] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.901486] bridge0: port 2(bridge_slave_1) entered forwarding state [ 140.908375] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.915137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 140.948122] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 140.954753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 140.962951] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 140.971481] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 140.979877] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.987515] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.999141] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 141.005971] 8021q: adding VLAN 0 to HW filter on device team0 [ 141.015827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 141.023523] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.029860] bridge0: port 1(bridge_slave_0) entered forwarding state [ 141.039852] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 141.048019] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.054436] bridge0: port 2(bridge_slave_1) entered forwarding state [ 141.077232] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 141.087247] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 141.098130] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 141.105666] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 141.114570] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 141.122492] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 141.130732] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 141.139253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 141.147095] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 141.160399] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 141.169204] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 141.176144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 141.189261] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 141.250820] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 141.260953] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 141.291138] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 141.298984] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 141.306118] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 141.317839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 141.325381] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 141.332428] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 141.341778] device veth0_vlan entered promiscuous mode [ 141.352670] device veth1_vlan entered promiscuous mode [ 141.358789] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 141.367935] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 141.380119] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 141.389704] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 141.397716] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 141.405911] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 141.416548] device veth0_macvtap entered promiscuous mode [ 141.423347] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 141.431703] device veth1_macvtap entered promiscuous mode [ 141.443729] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 141.454201] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 141.462682] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 141.473732] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 141.483224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 141.492995] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 141.502205] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 141.512050] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 141.521416] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 141.531209] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 141.541719] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 141.549263] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 141.556483] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 141.565677] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 141.576088] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 141.586814] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 141.596897] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 141.607422] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 141.616694] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 141.626839] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 141.636290] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 141.646114] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 141.656552] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 141.663655] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 141.670818] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 141.678899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 141.783141] Bluetooth: hci1 command 0x040f tx timeout [ 141.807158] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.813744] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.848307] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 141.859334] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 141.902408] device bridge_slave_0 left promiscuous mode [ 141.909018] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.922251] device bridge_slave_1 left promiscuous mode [ 141.934337] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.965190] bond0: Releasing backup interface bond_slave_0 [ 141.979675] bond0: Releasing backup interface bond_slave_1 [ 141.999938] team0: Port device team_slave_0 removed 06:18:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x4000a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000440)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000010000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r3 = syz_open_procfs(0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305829, &(0x7f0000000040)) close(r4) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="0fae570d0deece85e5d4360f0ff3b63ef0fe4e00ba420066ed66b891d7e4700f23c00f21f8663503000a000f23f80f060f30", 0x32}], 0x1, 0x14, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000100), 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='xen_mmu_release_ptpage\x00'}, 0x10) 06:18:14 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:14 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:14 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./file1/file0\x00', &(0x7f0000000140)='overlay\x00', 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="6493e0013f8494b49c5f13657874357374618a0b37517d9614491674952db78907752c016d"]) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x154, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xf, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, "800000000000f47dbe217661c3b800"}) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x800, 0x0) r1 = perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f00000023c0)=[{&(0x7f0000000180)=""/4082, 0xff2}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0xcb, 0x0, 0x0) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000000)=0x7) perf_event_open(&(0x7f0000001180)={0x0, 0x70, 0x5b, 0x0, 0x4, 0x60, 0x0, 0x0, 0x2010, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7f91, 0x1, @perf_config_ext={0x6, 0x9}, 0x6222, 0x7, 0x6, 0x2, 0x2, 0x101, 0x8}, 0x0, 0xe, r1, 0x8) ioctl$TCSETSF(r3, 0x5412, &(0x7f0000000100)={0x80ffffff, 0x0, 0x0, 0x0, 0x0, "00000000e200"}) 06:18:14 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x58001, 0x0, 0x0, 0x0, 0x2400, 0x81, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS3\x00', 0x802, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = gettid() r2 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r2, &(0x7f0000000200)={0x2, 0x0, @dev}, 0x10) r3 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r3, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) capget(&(0x7f00000001c0)={0x20080522, r1}, &(0x7f0000000340)={0x5, 0x0, 0xa8, 0xfffffffc, 0x1}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs(r4, &(0x7f0000000080)='stat\x00') r5 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) write$binfmt_aout(r5, &(0x7f0000000100)=ANY=[], 0x92) ioctl$SCSI_IOCTL_STOP_UNIT(r5, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000000c0)={0x10002, 0x0, 0x100000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = perf_event_open(&(0x7f0000000180)={0x1, 0xffffffffffffffad, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000000280)=0x1) r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000008000/0x1000)=nil) shmat(r7, &(0x7f0000000000/0x13000)=nil, 0x4000) memfd_create(&(0x7f0000000100)='/s\xcb2\x1d\b\x00\xe8\xdc[\x17\x8b\xb2\xf7W\xf0hW\xdd\xbd\xc8k\xc0\xa5velindf\r(\x90\xe0\xe0\r\xa6R\xb4\xb8\xa1\x98\xb43\xa7,\xa6<\x13\xfe\xa8\xc3\x01\xbd\x96:\xe2\x13\x02\xfaw\xaa\xef\x96\xfbi\xf8\x00\bbQ\xd8gC\xb2-\xa1s\xeb\x0f\x8e\xe93\xf2\xd6\x03\'\xb0(\x8f\xaf\f7\n$\x03\x89\xf7\xb6\xcd\xd0\xd2\x86i\xb6o\x9e\x1e\xad\x18j\x8f\x9b\xd1\x8a\xda\\;\xb6\xf4\'y\x1f?\xc5\x90\xcc\xe9\xdc\xa7\a\xe2J', 0x0) [ 142.010574] team0: Port device team_slave_1 removed [ 142.018023] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.036463] batman_adv: batadv0: Removing interface: batadv_slave_1 06:18:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(0x0) signalfd(0xffffffffffffffff, &(0x7f00000000c0), 0x8) getpid() openat$fuse(0xffffffffffffff9c, 0x0, 0x42, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)}, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xc503}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_EXT_MASK={0x8, 0x1d, 0x81}, @IFLA_NET_NS_PID={0x8}]}, 0x4c}}, 0x40) r3 = socket$alg(0x26, 0x5, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000002, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000004780)={0x2020, 0x0, 0x0, 0x0}, 0x2020) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@private2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) setresuid(r5, r7, r6) syz_mount_image$fuse(&(0x7f0000000180)='fuse\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1000}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@default_permissions='default_permissions'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, ',)*}'}}, {@subj_user={'subj_user', 0x3d, '&:.(#'}}]}}) [ 142.132998] sg_write: data in/out 76/104 bytes for SCSI command 0x0-- guessing data in; [ 142.132998] program syz-executor.5 not setting count and/or reply_len properly [ 142.136801] 9pnet: Insufficient options for proto=fd [ 142.186914] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO 06:18:14 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:14 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000500)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020fe1f00200020002000200020002000200000000000000000b9010000000001b9252f4500000000000000000000000000000000000000000400000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000000240)="22001e0000000000001e0008d100000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f00000001c0)) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) flistxattr(r1, &(0x7f0000000280)=""/157, 0x9d) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x84) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg$sock(r2, &(0x7f0000000a00)={&(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e24, 0x8001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000400)="bbd02fc010edfa4ee9227b9708c6508c91c1d90c575d814163d7fff0839dcf46783daca00232ab3f42b93c2b840d66af1fd4fbb40485c5eba518b4a3c6b37c87ca3f2e0c97029d2980108e345554fb0e5435f394c831298de3", 0x59}, {&(0x7f0000000000)="ae9ff57bde35e071c820f7e3eba58457be2b9c", 0x13}, {&(0x7f0000000540)="bbfa9bfbdc6f3240c8fd416b96767a8b479c19123dcf39740f128b8e8ac6f02db6f99b81742f7bf1b0291d60b899edaa28f6d95f7f125013d4ee70d7f5fa3b9ca66596f98039b890c4cb0f7678a1e5a0d6231e6084fbca9be5588355613d90da70510e7953f2ff1791a8793820accd8cfbf5f1d5e14a743a296a3f30ef886232e172076288259ce5d815b3a2313525a892debedc31429cfd44b96c5140b458b8d224c0fac61f8a13cd2549f0affd52041f4c45f209eebc72141cd174c600c22fb2b2bbc1236d245d47c905ea29ba35d83783481669a88a5115", 0xd9}, {&(0x7f0000000480)="cb319df0e4eaea6a6ee3f6cd7d5acde03a5c18516025323c8c51c471c71b0f8b052f8c8b0d21a945c9ee5e48dc216fab83f378fbf5494c9fc577a7e66ce6a460b29dbe423e87fea20ed9418fa93920718cafa5d7493bc557b75ca92a91ac7fd039d0fe239f4ef6d77fb4eb303df58dacd1bc", 0x72}, {&(0x7f0000000640)="2f5c4e524087bf51a38b47061f2bebbdaca5313a286445c4df2dfab49db04e42b0a8868a352408df9897680ab870a71083168c726d565c58d8c01c4af78dcdc4a5f94ec657b4c27c7c3583dd952519ad482e2fa088881d1300135a3c49e1bacebd6e14fd670ccfdf42f7b9345f613c8725923f03e82e67f206ed4f07f1479fc1d82e9d0814008b96c272ca8baaf1c3971188f87c779e37a24b328acc8701ccb0f5d8e4b95706716585201d6dcc1df15db882b37def29c4614ab9dfd27d6d382b0f5354850ba89b", 0xc7}, {&(0x7f0000000180)="d55aa3c774aff9ce128a6b905c89339921e87cdced4fd58a9bcc8fe9cfc3ff8d1c7fe1e4986b116deee59b5db83e", 0x2e}, {&(0x7f0000000740)="4b1705de95676feebb6a596f87fb2129909796e108622a39be848050bc920e22be81ab7287d6bee301739c74574f6db8c0a5cb6748de321db50627d531fdf94f02f762999de9e3969fc2812b4bc9afb616869433335b9e79877fe7798d8bf2ae25c236fb3ccba8b22a6b236e7696557597cd24510c", 0x75}, {&(0x7f00000007c0)="07fc7f9e77587b176601eb5d3179fa748a782257d23237ddd76a232912c83bb7c2a4fad8a04964a300b15284a156edb93a1875e3f10f9c733e2440d4f070f09f03446bd397ae75d01bbfd13d3da3aa8ba13a623ee133bf7fdf94ad1feae6d077c1a969ef65794b5890907cfef7f81037bb14bca6e182a56553856cc1d73940f87fc25c672991dfc878973245bd9d4ef93faa0c25d34dcb51a5d7a312003ead39dc19b23590f6a7a51c08928c2b5501f0b0656aed3661f3c1bf7cc3e9fa8579cdbc", 0xc1}, {&(0x7f00000008c0)="ad78c0f967657c14a30d36ea7a5e31b882b1cd3220011b01e794c1624a8af3bf21d87581733c945b6290aaf1b90f3e391c18d3f9ce50adf3a8e1fde2da8fb1e74da3900a1348", 0x46}], 0x9, &(0x7f0000000200)=[@mark={{0x14}}], 0x18}, 0x8001) getdents64(r0, 0x0, 0x0) [ 142.231808] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 06:18:14 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_config_ext, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000026c0)=[{0x0}], 0x1, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x6e, 0x0, 0x0, 0x81, 0xb692c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}, 0x0, 0x1000, 0x0, 0x0, 0x1}, 0x0, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r1, 0x0) perf_event_open(0x0, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000004c0)={{0x0, 0x0, 0x0, 0xfe}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x80010014, 0x0, 0x0, 0x221}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x79, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x4000) 06:18:14 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 142.271242] sp0: Synchronizing with TNC 06:18:14 executing program 5: syz_usbip_server_init(0x2) 06:18:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup(r1, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='pids.events\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0x248800) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xd0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) getpid() r2 = perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5de1, 0x5}, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x4}, 0x0, 0x400000000000000, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = getpid() r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={0xffffffffffffffff, 0xc0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)}}, 0x10) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x6, 0x94, 0xc2, 0x0, 0x3ff, 0x0, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x7, 0x9}, 0x19b6c, 0x3f, 0x5, 0x0, 0x1df}, r4, 0x5, r5, 0x8) perf_event_open(0x0, 0x0, 0x8000000, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x0, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x1ffffffffe, 0x4, 0x2, 0xffffffffffffff8c, 0x0, 0x4b1}, r4, 0x7, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x7f, 0x8, 0x3, 0x0, 0xfffffffffffffffe, 0x11c6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x81, 0x4, @perf_bp={&(0x7f0000000100), 0xc}, 0x21, 0xb07, 0x2, 0x2, 0x2, 0x40}, r3, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000200)='\x00') perf_event_open$cgroup(&(0x7f00000002c0)={0x5, 0x70, 0x0, 0x7, 0x7, 0x3, 0x0, 0xffffffffffffadaf, 0x400, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x8}, 0x42d0, 0x2, 0xa5c2, 0x0, 0x9, 0x0, 0x101}, 0xffffffffffffffff, 0x2, r2, 0x7) [ 142.365248] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 142.371248] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) 06:18:14 executing program 3: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 142.453623] sp0: Synchronizing with TNC 06:18:14 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 142.481661] vhci_hcd: connection closed [ 142.483564] vhci_hcd: stop threads [ 142.491641] vhci_hcd: release socket [ 142.507645] vhci_hcd: disconnect device 06:18:14 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x34e, 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x2400, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x220800, 0x0) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 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, @perf_config_ext}, r4, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) kcmp$KCMP_EPOLL_TFD(0x0, r4, 0x7, r0, &(0x7f00000000c0)={r3, r1, 0x800003}) 06:18:14 executing program 3: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:14 executing program 2: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000024c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000002580)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002540)={&(0x7f0000002500)={0x24, 0x0, 0x4, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40000c0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_trie\x00') preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000000)=""/57, 0x39}], 0x1, 0x6c00000000000000, 0x0) preadv(r1, &(0x7f0000002440)=[{&(0x7f0000000040)=""/232, 0xe8}, {&(0x7f0000000140)=""/22, 0x16}, {&(0x7f0000000180)=""/119, 0x77}, {&(0x7f00000002c0)=""/85, 0x55}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/202, 0xca}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x7, 0x200, 0x1b0) 06:18:14 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:14 executing program 3: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:14 executing program 2: mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000009, 0x13, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x1f, 0x0, 0x7, 0x7f, 0x0, 0x7, 0x2200, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x4}, 0x8, 0x315, 0x2, 0x1, 0x978, 0x81, 0x20}, 0xffffffffffffffff, 0xb, r0, 0xd9c38f19e363ca51) syz_read_part_table(0x0, 0x1d4, &(0x7f0000000200)=[{&(0x7f0000000080)="03f605020314af00031400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000200055aa", 0x40, 0x1c0}]) [ 142.729390] 9pnet: Insufficient options for proto=fd 06:18:14 executing program 3: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:14 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 142.917873] ldm_validate_privheads(): Disk read failed. [ 142.940923] loop2: p2 < > p4 [ 142.947819] 9pnet: Insufficient options for proto=fd [ 142.959722] loop2: partition table partially beyond EOD, truncated [ 142.982682] vhci_hcd vhci_hcd.0: pdev(5) rhport(1) sockfd(3) [ 142.988536] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 143.016617] loop2: p2 size 2 extends beyond EOD, truncated 06:18:15 executing program 3: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 143.078233] loop2: p4 size 2097152 extends beyond EOD, truncated [ 143.086685] device hsr_slave_1 left promiscuous mode [ 143.120643] device hsr_slave_0 left promiscuous mode [ 143.126022] ldm_validate_privheads(): Disk read failed. [ 143.131850] loop2: p2 < > p4 [ 143.138284] loop2: partition table partially beyond EOD, truncated [ 143.148513] loop2: p2 size 2 extends beyond EOD, truncated [ 143.159107] loop2: p4 size 2097152 extends beyond EOD, truncated [ 143.232899] vhci_hcd: vhci_device speed not set [ 143.288381] bond0 (unregistering): Released all slaves [ 143.303138] usb 19-2: new full-speed USB device number 2 using vhci_hcd [ 143.862834] Bluetooth: hci1 command 0x0419 tx timeout [ 145.637628] IPVS: ftp: loaded support on port[0] = 21 [ 145.756294] chnl_net:caif_netlink_parms(): no params data found [ 145.812035] bridge0: port 1(bridge_slave_0) entered blocking state [ 145.818540] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.827763] device bridge_slave_0 entered promiscuous mode [ 145.836227] bridge0: port 2(bridge_slave_1) entered blocking state [ 145.842599] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.850870] device bridge_slave_1 entered promiscuous mode [ 145.870831] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 145.880419] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 145.899533] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 145.906826] team0: Port device team_slave_0 added [ 145.912195] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 145.920317] team0: Port device team_slave_1 added [ 145.936839] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 145.943119] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 145.969013] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 145.980295] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 145.987093] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 146.012931] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 146.024031] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 146.031978] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 146.054221] device hsr_slave_0 entered promiscuous mode [ 146.059841] device hsr_slave_1 entered promiscuous mode [ 146.066790] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 146.074194] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 146.147681] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.154241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.160806] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.167411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.197788] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 146.204160] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.211953] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 146.221199] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 146.229031] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.235861] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.247615] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 146.253726] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.262022] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 146.271472] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.277867] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.293278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 146.300867] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.307243] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.314817] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 146.324896] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 146.331850] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 146.345207] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 146.355693] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 146.367677] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 146.374398] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 146.381913] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 146.389916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 146.403627] IPv6: ADDRCONF(NETDEV_UP): vxcan0: link is not ready [ 146.410905] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 146.418876] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 146.429739] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.484432] IPv6: ADDRCONF(NETDEV_UP): veth0_virt_wifi: link is not ready [ 146.495097] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 146.524338] IPv6: ADDRCONF(NETDEV_UP): veth0_vlan: link is not ready [ 146.531952] IPv6: ADDRCONF(NETDEV_UP): vlan0: link is not ready [ 146.539429] IPv6: ADDRCONF(NETDEV_UP): vlan1: link is not ready [ 146.549217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 146.557978] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 146.565591] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 146.575412] device veth0_vlan entered promiscuous mode [ 146.585177] device veth1_vlan entered promiscuous mode [ 146.591103] IPv6: ADDRCONF(NETDEV_UP): macvlan0: link is not ready [ 146.600908] IPv6: ADDRCONF(NETDEV_UP): macvlan1: link is not ready [ 146.612953] IPv6: ADDRCONF(NETDEV_UP): veth0_macvtap: link is not ready [ 146.622269] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 146.630214] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 146.637884] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 146.647710] device veth0_macvtap entered promiscuous mode [ 146.656585] IPv6: ADDRCONF(NETDEV_UP): macvtap0: link is not ready [ 146.665693] device veth1_macvtap entered promiscuous mode [ 146.675987] IPv6: ADDRCONF(NETDEV_UP): veth0_to_batadv: link is not ready [ 146.685425] IPv6: ADDRCONF(NETDEV_UP): veth1_to_batadv: link is not ready [ 146.694986] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.704832] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.714604] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.724551] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.734103] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.744339] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.753559] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 146.763370] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.774351] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.781535] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 146.789746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 146.801025] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 146.811944] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.822169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.831879] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.842434] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.852023] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.862157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.871405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 146.882107] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.892359] IPv6: ADDRCONF(NETDEV_UP): batadv_slave_1: link is not ready [ 146.899746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.907186] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 146.915414] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 06:18:19 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{}, {0x1c}, {0x6, 0x0, 0x4}]}) setfsuid(0x0) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x9, 0x8, 0x98, 0x9}, {0x0, 0x55, 0x79, 0xa05}, {0xc48, 0x4, 0x0, 0x7}, {0x400, 0x17, 0x1f, 0xfff}, {0xa1, 0xf0, 0xca, 0x8000}, {0x7f, 0x20, 0x7f, 0x5}, {0x723e, 0x6, 0x8, 0x7}, {0x7, 0x6c, 0x63, 0x7fffffff}, {0x5, 0x7, 0x20, 0x4}]}) 06:18:19 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:19 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x0, 0x4, 0x338d}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffd, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000000800)=[{&(0x7f0000000380)="1e10fc8d3ac840536829d9f6942894e77a098a325eeca47837ab2888e5a91f3e2641b251567270f4e4a6bf8cb8c034d3dbfb42edd88d098a37e69b5a28a8bf9e7cc679fa4e4aca3e5ef4a7e2149cf7f8b97fb8bb7779c29f55a11bab", 0x5c}, {0x0}, {&(0x7f0000000200)="f7a2a420b6616a78d799ab45ac811f4e05a0ed0723766922ff0a1956f4f706eb9fef5fbf52b9e1ad3bf588b5fc9ad201c9ace8f876edaf79d81bd16eb0d4c3f8e5db32ac3fc1a758218d556c073b6e0a3af966cfba03b99945e8ef492568bbdfbcb7a84be5f8b80956bb844586dd948c2a726119824fd55c9f4d9351c9f40cd1567bd03cd706691996ae2467f3ff5c74be08a9235edb9990ee50df1aab2c628452fb3501afc09a4af4dd40668365", 0xae}, {&(0x7f0000000580)="8534cb12246a7f150a992475054a03796db50e7bbdb64b79368348212b5ecb64783b440a4e1859536d65c0fd9633b83fce11d86690e041db5dfaa98fe7f95b625a491944f1820f5cc06be270291aeaf77b51f317a0ad9e84b8bdad5a24f78f5423bf6f2074ef214c03baa80f87cd84c272777848a051da122bb710b7d20ff3ea83925c887cdf4dad46af6b7d057ead2872847577c742f8d8ccddc2ba50a5214aa6178ceb5560cb541c2294507acb885a710a02", 0xb3}, {0x0}], 0x5, &(0x7f0000000400)=ANY=[@ANYBLOB, @ANYBLOB="9a03e23dcd6ea0fc3f5e00248e1e4d10dd43cfefd66e11034d3f0101395005a013f1b59f5eb5a63ca8b262ccddb38ea18f8e2924e276e7addbf9ad837c56a23ff298f796fb93e05682d8c1256c11f3b6203c52271298742500e1211e444ead2b26b38e9fc2fce53d44627ca056790c00972d35abfbb22e3291c91799da1d47235c4cde750ece781825201529d052a0e83844be0f84ec04d8e205748e3f82a460531962059ead79be30e24182785bbb531553b6587b08231b9ebdad49fd04024164aaadbd87bec660faf737dece"], 0x120}, 0x20000041) socketpair(0x0, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e0a10000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) 06:18:19 executing program 3: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:19 executing program 0: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000540)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) r1 = syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0)="3c4fb3e3ec2549559bab5cff0f00000000000030c215ac5300000000011ec1271a05c7da550200000000000000c23f70563a260a5041dd3a1788531b462650a00bcbe81ed17ed2ad7046b9ef78ae5649978628dadc48da", 0x57, 0x520b}, {&(0x7f0000000040)="3846afa833", 0x5, 0x8}], 0x392, &(0x7f0000000680)={[], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@audit='audit'}, {@uid_eq={'uid', 0x3d, r0}}, {@pcr={'pcr', 0x3d, 0xf}}, {@appraise_type='appraise_type=imasig'}, {@fsuuid={'fsuuid', 0x3d, {[0x7, 0x62, 0x35, 0x65, 0x61, 0x30, 0x32, 0x38], 0x2d, [0x65, 0x36, 0x34, 0x63], 0x2d, [0x66, 0x33, 0x65, 0x33], 0x2d, [0x65, 0x32, 0x37, 0x35], 0x2d, [0x33, 0x36, 0x1, 0x35, 0x34, 0x32, 0x34, 0x37]}}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) mkdirat(r1, &(0x7f0000000300)='./file0\x00', 0x67) syz_mount_image$hfs(&(0x7f0000000180)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x80000001, 0x2, &(0x7f0000000340)=[{&(0x7f0000000200)="119791a056f9cf3c2ece650e9e756974ca142f528eabd0480469825d6f467aa5566a5de63829ec4eccad3de6276a4b1a5006899701e4c746bdd8fb2cdf4c2c35358c8bca3a04ccc4f1ca133d27b503120c77fcbbad6e06ddba8393d347a0e93db020c764d236b42fad2584f9efd51519680fc342bf8df15cb8ebc8a8feae90058cf52833de8dbb86354ad290d80d00936da38d66ca8f1fbf82119d76f1fc188e67a91f4cfeb99314b669cfa9e67fd7f7ce9f082ee6b2624f6b7ffe3cc45bd7f0ed0d913d6454ff745113b82fb22e9884f2e4cc0bf11b5c9dfd7ca3be9644d548cdf1", 0xe2, 0x4}, {&(0x7f0000000300), 0x0, 0x5}], 0x28210cc, &(0x7f00000004c0)={[{@quiet='quiet'}, {@codepage={'codepage', 0x3d, 'iso8859-9'}}, {@uid={'uid', 0x3d, r2}}], [{@smackfstransmute={'smackfstransmute'}}, {@audit='audit'}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) 06:18:19 executing program 2: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) splice(r0, &(0x7f0000000280)=0x7f, r1, &(0x7f0000000300)=0xca2, 0x8, 0x9) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="5b372179269571dc349adc8439b33fbcba70a5b50e3f5919ce255b082e43053e25b5a1a114bb244275fa30c3a07265300a0693f5357dee70b81e5e4e9807cabfe14a0d3e106b7979ee2ede6a76a4a37aae1bad89130e9a0cdba6af53cfb1ec15987606bbe7d579834d0e865541eb9ea6e0322ea0d77b9d4b24cf6b5103780adb5971c2c877111a79480d7cdaa86b5e04d377e74420fe684c3d9091a3017296c53f2edca49311961f", 0xa8}], 0x1}, 0x10000000) sendmsg$kcm(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c000000120081f87059ae08060c04000a026b04000103fe0503000f00000100001b4e0000a6bd7c493872f750375ed08a562ad6e74703c48f93b82affffffff461eb886a5e54e8f566da388", 0x4c}], 0x1}, 0x0) 06:18:19 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 147.131730] audit: type=1326 audit(1613715499.254:22): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11881 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=231 compat=0 ip=0x465d99 code=0x0 [ 147.144692] 9pnet: Insufficient options for proto=fd 06:18:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)=@ipv6_delrule={0x30, 0x21, 0x1, 0x0, 0x0, {0xa, 0x20}, [@FRA_DST={0x14, 0x1, @local}]}, 0x30}}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0xc, r3, 0x1, 0x0, 0x6, @random="5447c591dcc9"}, 0x14) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delqdisc={0x40, 0x25, 0x10, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x3, 0xffe0}, {0xf, 0xd}, {0x0, 0xe}}, [@qdisc_kind_options=@q_bfifo={{0xa, 0x1, 'bfifo\x00'}, {0x8, 0x2, 0xf7e0}}, @TCA_RATE={0x6, 0x5, {0x4, 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40404}, 0x40080) 06:18:19 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1a58, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x7, 0x7f, 0x4e, 0xb, 0x0, 0x100000000, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1, 0x0, 0x98, 0x1, 0x3, 0xfffffff9, 0x5}, r2, 0xf, r0, 0x2) prctl$PR_GET_SECUREBITS(0x1b) clone(0x20000044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000006, 0x400002172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000000), 0x20000000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000440)={0x1, 0x70, 0x1b, 0xe1, 0x8, 0x8, 0x0, 0xfffffffffffffffd, 0x40010, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_config_ext={0xa0, 0x17}, 0x800, 0x4, 0x3178, 0x1, 0xb680, 0xd1, 0x4}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000200)=0x2000000000000074, 0x4) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000100)=0x9, 0x4) sendto$inet(r3, &(0x7f00000012c0)="11268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9281a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) futex(&(0x7f0000000340)=0x1, 0x1, 0x1, &(0x7f00000003c0)={r4, r5+10000000}, &(0x7f0000000400)=0x2, 0x1) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=""/100, 0x64) 06:18:19 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x50, 0x2, 0x6, 0x801, 0x6c, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}]}, 0x50}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, 0x2, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x4}, [@IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x7fff}]}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0x34, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR={0x5, 0x3, 0xfa}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x8}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x44}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x67}, @IPSET_ATTR_CIDR={0x5, 0x3, 0xff}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x0) [ 147.213331] 9pnet: Insufficient options for proto=fd 06:18:19 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:19 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 147.341173] 9pnet: Insufficient options for proto=fd [ 147.343151] 9pnet: Insufficient options for proto=fd [ 147.703423] Bluetooth: hci3 command 0x0409 tx timeout [ 147.957390] audit: type=1326 audit(1613715500.084:23): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=11881 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=231 compat=0 ip=0x465d99 code=0x0 06:18:20 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') preadv(r1, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x6a}, {&(0x7f00000007c0)=""/242, 0xf2}], 0x3, 0x3, 0x0) clone(0x50000103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/215, 0xd7}, {&(0x7f00000002c0)=""/162, 0xa2}, {&(0x7f0000000380)=""/174, 0xae}, {&(0x7f0000000200)=""/128, 0x80}], 0x4, 0x9, 0x0) 06:18:20 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000038000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000000)="3e0f01ca650fae82009000000f01c90f439a02000000c744240000000000c7442402b46d0000c7442406000000000f011c2466b8e8000f00d00f2202b9800000c08f3235008000000f30660f38f8a90a0000003e0f07", 0xffffffffffffff25}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) close(r3) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 06:18:20 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10240}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x3000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0xa}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305829, &(0x7f0000000040)) close(r5) perf_event_open$cgroup(&(0x7f00000003c0)={0x4, 0x70, 0x7, 0x7, 0x3, 0xd1, 0x0, 0x400, 0x40, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000001c0), 0x3}, 0xc000, 0x800, 0x5, 0x1, 0x8, 0x53, 0xcfe7}, r5, 0x8, 0xffffffffffffffff, 0x1) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, 0x0}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x20000010) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000007c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) dup3(r4, r1, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x68, 0x7, 0x80, 0x9, 0x0, 0x80, 0x202, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x1ff}, 0x40001, 0x44b, 0x8926, 0x6, 0xd3, 0x8da, 0x80}, 0x0, 0xb, r0, 0x2) 06:18:20 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:20 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:20 executing program 0: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1a58, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x7, 0x7f, 0x4e, 0xb, 0x0, 0x100000000, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3f, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x1, 0x0, 0x98, 0x1, 0x3, 0xfffffff9, 0x5}, r2, 0xf, r0, 0x2) prctl$PR_GET_SECUREBITS(0x1b) clone(0x20000044dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000006, 0x400002172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x1000, 0x3, &(0x7f0000fff000/0x1000)=nil) futex(0x0, 0x85, 0x0, 0x0, &(0x7f0000000000), 0x20000000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000440)={0x1, 0x70, 0x1b, 0xe1, 0x8, 0x8, 0x0, 0xfffffffffffffffd, 0x40010, 0xd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, @perf_config_ext={0xa0, 0x17}, 0x800, 0x4, 0x3178, 0x1, 0xb680, 0xd1, 0x4}) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000200)=0x2000000000000074, 0x4) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000100)=0x9, 0x4) sendto$inet(r3, &(0x7f00000012c0)="11268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9281a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) futex(&(0x7f0000000340)=0x1, 0x1, 0x1, &(0x7f00000003c0)={r4, r5+10000000}, &(0x7f0000000400)=0x2, 0x1) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0)=""/100, 0x64) 06:18:20 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) chmod(&(0x7f0000000180)='./file0\x00', 0x14a) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:20 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 148.051198] 9pnet: Insufficient options for proto=fd [ 148.057322] 9pnet: Insufficient options for proto=fd [ 148.140636] 9pnet: Insufficient options for proto=fd 06:18:20 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 148.162361] 9pnet: Insufficient options for proto=fd 06:18:20 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 148.206488] IPVS: ftp: loaded support on port[0] = 21 06:18:20 executing program 1: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 148.276622] 9pnet: Insufficient options for proto=fd 06:18:20 executing program 1: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 148.811858] IPVS: ftp: loaded support on port[0] = 21 06:18:21 executing program 4: prlimit64(0x0, 0x0, 0x0, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000003200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') preadv(r1, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x6a}, {&(0x7f00000007c0)=""/242, 0xf2}], 0x3, 0x3, 0x0) clone(0x50000103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/215, 0xd7}, {&(0x7f00000002c0)=""/162, 0xa2}, {&(0x7f0000000380)=""/174, 0xae}, {&(0x7f0000000200)=""/128, 0x80}], 0x4, 0x9, 0x0) 06:18:21 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:21 executing program 1: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:21 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="1812000014000100000000000000000411"], 0x1218}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x0, 0x70bd2c, 0x25dfdbfc, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x35f9b700ac12364d) 06:18:21 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r3 = getpgid(r0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x40, 0x20, 0x20, 0x1, 0x0, 0x2, 0x82910, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7ff, 0x0, @perf_config_ext={0x7d10, 0x8}, 0x14580, 0x7f, 0x80, 0x6, 0x6, 0x7, 0x8}, r3, 0x8, r1, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[], 0x0, 0x20000}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x84001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f00000000c0)={0x10002, 0x1, 0xd000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) 06:18:21 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10240}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x3000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0xa}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305829, &(0x7f0000000040)) close(r5) perf_event_open$cgroup(&(0x7f00000003c0)={0x4, 0x70, 0x7, 0x7, 0x3, 0xd1, 0x0, 0x400, 0x40, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000001c0), 0x3}, 0xc000, 0x800, 0x5, 0x1, 0x8, 0x53, 0xcfe7}, r5, 0x8, 0xffffffffffffffff, 0x1) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, 0x0}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x20000010) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000007c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) dup3(r4, r1, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x68, 0x7, 0x80, 0x9, 0x0, 0x80, 0x202, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x1ff}, 0x40001, 0x44b, 0x8926, 0x6, 0xd3, 0x8da, 0x80}, 0x0, 0xb, r0, 0x2) 06:18:21 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000023c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000340)="c403292116deb8010000000f01c1480fc76e1e1ea1d1ec3500000000470f00d2440f785b5a6566400f3881352f000000c74424004e000000c744240257760000ff1c24b97e0300000f3266440f3a42e3c0", 0x51}], 0x1, 0x79, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x12212404}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000080a000000000000fedbdf250900000008009500", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000], 0x0, 0x200}) 06:18:21 executing program 1: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 149.198332] 9pnet: Insufficient options for proto=fd [ 149.203088] *** Guest State *** [ 149.206913] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 149.222860] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 149.239288] CR3 = 0x00000000fffbc000 [ 149.244652] RSP = 0x0000000000000000 RIP = 0x0000000000000000 06:18:21 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 149.274648] RFLAGS=0x00020002 DR7 = 0x0000000000000400 [ 149.286471] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 149.306202] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 06:18:21 executing program 1: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 149.321823] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 06:18:21 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:21 executing program 1: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 149.345644] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 149.368738] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 149.378936] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 149.400905] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 149.420198] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 149.432372] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 149.441598] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 149.451061] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 149.459263] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 149.467011] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 149.475396] Interruptibility = 00000000 ActivityState = 00000000 [ 149.481781] *** Host State *** [ 149.486253] RIP = 0xffffffff811601ae RSP = 0xffff8880687179b8 [ 149.492403] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 149.500026] FSBase=00007f961bb6c700 GSBase=ffff8880ba400000 TRBase=fffffe0000003000 [ 149.508190] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 149.515117] CR0=0000000080050033 CR3=0000000097390000 CR4=00000000001426f0 [ 149.522451] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff87401690 [ 149.530215] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 149.537582] *** Control State *** [ 149.541474] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000e2 [ 149.551065] EntryControls=0000d1ff ExitControls=002fefff [ 149.557489] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 149.565341] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 149.573022] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 149.580433] reason=80000021 qualification=0000000000000000 [ 149.586961] IDTVectoring: info=00000000 errcode=00000000 [ 149.596158] TSC Offset = 0xffffffacd7bf3e28 [ 149.606500] EPT pointer = 0x000000009d61001e [ 149.613201] Virtual processor ID = 0x0001 [ 149.782681] Bluetooth: hci3 command 0x041b tx timeout 06:18:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x200, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x34}}, 0x0) 06:18:22 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:22 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:22 executing program 0: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x10ffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000001f000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000280)="3e650f0d8c4c070f20c06635000001000f22c02e0f00100f143dba4100edba2100b001eeba4300b80f00ef0fc732b8bf0f8ee866b86e0000000f23c00f21f86635020006000f23f8", 0x48}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:18:22 executing program 2: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x509, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f00000002c0)=0x1) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x40) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) close(r3) perf_event_open$cgroup(0x0, r2, 0xc, r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_G_PRIORITY(0xffffffffffffffff, 0x80045643, 0x1) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2e0000002200813de05b80ecdb4cb904044865160b00160002000000740004140e00cabd44cd4c14931100020d0000dc2976d153b4", 0x35}, {}], 0x2}, 0x0) 06:18:22 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10240}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x3000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0xa}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305829, &(0x7f0000000040)) close(r5) perf_event_open$cgroup(&(0x7f00000003c0)={0x4, 0x70, 0x7, 0x7, 0x3, 0xd1, 0x0, 0x400, 0x40, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000001c0), 0x3}, 0xc000, 0x800, 0x5, 0x1, 0x8, 0x53, 0xcfe7}, r5, 0x8, 0xffffffffffffffff, 0x1) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, 0x0}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x20000010) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000007c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) dup3(r4, r1, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x68, 0x7, 0x80, 0x9, 0x0, 0x80, 0x202, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x1ff}, 0x40001, 0x44b, 0x8926, 0x6, 0xd3, 0x8da, 0x80}, 0x0, 0xb, r0, 0x2) [ 150.053150] 9pnet: Insufficient options for proto=fd 06:18:22 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:22 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:22 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 150.221422] 9pnet: Insufficient options for proto=fd 06:18:22 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:22 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:22 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) [ 150.326575] 9pnet: Insufficient options for proto=fd 06:18:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x200, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x34}}, 0x0) 06:18:22 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:22 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) [ 150.399246] 9pnet: Insufficient options for proto=fd 06:18:23 executing program 0: perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x10ffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000001f000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000280)="3e650f0d8c4c070f20c06635000001000f22c02e0f00100f143dba4100edba2100b001eeba4300b80f00ef0fc732b8bf0f8ee866b86e0000000f23c00f21f86635020006000f23f8", 0x48}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000140)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5e]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 06:18:23 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:23 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') clone(0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x5, 0x40080) read(r1, &(0x7f00000000c0)=""/220, 0xdc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x125142, 0x0) fadvise64(r2, 0xee6b, 0x80, 0x5) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_MAX_RETRIES={0x5}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x7f}, @NL80211_ATTR_BSS_HT_OPMODE={0x6}, @NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40041}, 0x55) preadv(r2, &(0x7f0000000240), 0x0, 0xffffffff, 0x200) 06:18:23 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) 06:18:23 executing program 5: r0 = perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10240}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x3000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0xa}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r3+30000000}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305829, &(0x7f0000000040)) close(r5) perf_event_open$cgroup(&(0x7f00000003c0)={0x4, 0x70, 0x7, 0x7, 0x3, 0xd1, 0x0, 0x400, 0x40, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f00000001c0), 0x3}, 0xc000, 0x800, 0x5, 0x1, 0x8, 0x53, 0xcfe7}, r5, 0x8, 0xffffffffffffffff, 0x1) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, 0x0}, 0x0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, 0x0, 0x20000010) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000007c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) dup3(r4, r1, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x70, 0x68, 0x7, 0x80, 0x9, 0x0, 0x80, 0x202, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x5, 0x1ff}, 0x40001, 0x44b, 0x8926, 0x6, 0xd3, 0x8da, 0x80}, 0x0, 0xb, r0, 0x2) 06:18:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xb048c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x7, 0x32a5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) io_submit(0x0, 0x0, &(0x7f0000000940)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendto$inet6(r3, &(0x7f0000000000)="dfff06add70fcaf9a9d872ba498d15c7f78bfeee7c700637d7b1dfdebab23beb1d19ee191fb95c3c9378249e13903414a743424d11eb64b8e3007d7ae0c19bf125b52446e1bba94a4475daaad26f70af1d9c6b2195065a21d7be9138fa9a386cef4b77", 0x63, 0x4000091, 0x0, 0x0) fstatfs(r0, &(0x7f0000000140)=""/151) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000240)=0x1000) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 151.245041] 9pnet: Insufficient options for proto=fd 06:18:23 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:23 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:23 executing program 2: ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xeb1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, 0x0) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000380)) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000080)={0x1, @pix_mp={0x8, 0x0, 0x0, 0x2, 0x5, [{0x400, 0x3f}, {0x20, 0x899}, {0x4, 0x7}, {0xa8a, 0x9}, {0x4324, 0x4}, {0x1, 0x33}, {0x3, 0x4}, {0x3ff, 0x1000}], 0x0, 0x1f, 0x8, 0x2, 0x5}}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$nvme_fabrics(0xffffffffffffff9c, 0x0, 0x501800, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x2004008d) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x8004) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYRES64], 0x24}, 0x1, 0x0, 0x0, 0x8004}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0x400086) close(0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x34, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @loopback}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0x0, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0xfffffffb}}}, 0x24}, 0x1, 0x0, 0x0, 0x9850}, 0x4000) [ 151.339867] 9pnet: Insufficient options for proto=fd 06:18:23 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:23 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 151.378465] 9pnet: Insufficient options for proto=fd 06:18:23 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x10154, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x109, 0x1, 0x9d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000400)={0x30, 0x5, 0x0, {0x0, 0x3, 0x3, 0x3}}, 0x30) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self\x00', 0x64c40, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x8}, 0x404, 0x0, 0x3ff, 0x1}, 0x0, 0xff7fffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4854, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0xffffffffffff0000}, 0x0, 0xffffffffffffffff}, 0x0, 0x7, r1, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) clone(0x2000200cbfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg0\x00'}) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="1f000043e735926c6c0c8bfec5f62eef7ec79c547ed37b54497b53223f02f0da8ff3ae681705fead74d824a527ef26f1b293d9a15ea01dab76f6b0e19d438a3ecaf5a9", @ANYRES16=r3, @ANYBLOB="094a29cd435e0ddbdf250100000106f40a0003000000"], 0x1c}}, 0x40) exit_group(0x0) r4 = syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f00000000c0)='./file0\x00', 0x80000000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1e6}], 0x0, &(0x7f0000010200)=ANY=[]) r5 = openat(r4, &(0x7f0000000340)='./file2\x00', 0x0, 0x30) r6 = getpgid(0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0x10, 0xffffffffffffffff, 0xf94be000) openat(r5, &(0x7f0000000280)='./file0\x00', 0x60200, 0x186) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 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, @perf_config_ext}, r6, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x1f, 0x5, 0x4, 0x0, 0x0, 0x630, 0x100, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000240), 0x4}, 0x10000, 0x8, 0x10001, 0x6, 0xffffffff00000000, 0x5}, r6, 0x5, r2, 0xa) [ 151.417355] hub 9-0:1.0: USB hub found [ 151.427101] 9pnet: Insufficient options for proto=fd [ 151.454996] hub 9-0:1.0: 8 ports detected [ 151.532766] hub 9-0:1.0: USB hub found [ 151.538144] hub 9-0:1.0: 8 ports detected 06:18:23 executing program 0: syz_emit_ethernet(0x4e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6031e6dc00182100fe8000000000000000000000000000aafe800000000000000000dfffffffffa900000400000000004e230000040190780010ae42000a0f3e"], 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@empty, @random="a607292bda5d", @val={@void, {0x8100, 0x1}}, {@canfd={0xd, {{0x3, 0x1, 0x1, 0x1}, 0x14, 0x1, 0x0, 0x0, "1f1867da051fc98ad7774977cc11f4197ffa2e4a8d917fb2f06ba28b16f8f51bea007f2b3a82570da10ab627b62605a0483735320ef2fe9e85ddc539529631cf"}}}}, &(0x7f0000000080)={0x0, 0x1, [0xf7e, 0xb83, 0x454, 0xb32]}) r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvme-fabrics\x00', 0x400200, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0x6, @local, 0xfffffff9}}, 0x0, 0x0, 0x5, 0x0, "aabb79a7d7c47a5cb2d2a6cb8589183c32e7562971e39e78bd56e26437294896d2f1f37d44fc6e16a68c5669f70699a60456011548879c3a76c1f7bb6fc3fc6c8bc630096b558f8b7838aed885d66fd5"}, 0xd8) 06:18:23 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:23 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:23 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x10154, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x109, 0x1, 0x9d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000400)={0x30, 0x5, 0x0, {0x0, 0x3, 0x3, 0x3}}, 0x30) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r1, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self\x00', 0x64c40, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x8}, 0x404, 0x0, 0x3ff, 0x1}, 0x0, 0xff7fffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4854, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0xffffffffffff0000}, 0x0, 0xffffffffffffffff}, 0x0, 0x7, r1, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) clone(0x2000200cbfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wg0\x00'}) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00', 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="1f000043e735926c6c0c8bfec5f62eef7ec79c547ed37b54497b53223f02f0da8ff3ae681705fead74d824a527ef26f1b293d9a15ea01dab76f6b0e19d438a3ecaf5a9", @ANYRES16=r3, @ANYBLOB="094a29cd435e0ddbdf250100000106f40a0003000000"], 0x1c}}, 0x40) exit_group(0x0) r4 = syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f00000000c0)='./file0\x00', 0x80000000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x1e6}], 0x0, &(0x7f0000010200)=ANY=[]) r5 = openat(r4, &(0x7f0000000340)='./file2\x00', 0x0, 0x30) r6 = getpgid(0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000008, 0x10, 0xffffffffffffffff, 0xf94be000) openat(r5, &(0x7f0000000280)='./file0\x00', 0x60200, 0x186) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 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, @perf_config_ext}, r6, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x1f, 0x5, 0x4, 0x0, 0x0, 0x630, 0x100, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000240), 0x4}, 0x10000, 0x8, 0x10001, 0x6, 0xffffffff00000000, 0x5}, r6, 0x5, r2, 0xa) [ 151.809362] 9pnet: Insufficient options for proto=fd [ 151.863213] Bluetooth: hci3 command 0x040f tx timeout 06:18:24 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:24 executing program 2: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x100000000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) close(r2) sendto(r2, &(0x7f0000000240)="235cbc3a239f314813acb898d8a5d74bf31efb8134ba2a34ea33ab9d278e3d6ce9908f4e80b5f830c4dc8a2e874e011a44a50d00eb6efd28161100c86ffe763eb482ee8d4c4fd4e8305cd91ec797ae6cc01c3719fe64247015b660d8d1e0a2fd89686e2b68a9a494be07dd55745656f9f296843d6965606edbf479b115b67e11e7d78e04f290984ad0f1382d88b6feda13dc92d4bbff6c066ba3722589e797b02c3ca5561d60f1b23ac72054cc12a4f1844f6c574f63daab2ab35b479741ae73427b136ddb55307060448b0d095293b204643561292c4a82231b3ab7b421a55f9533e76eb6848cfd2ed36e3c9ae69ebcc35336", 0xf3, 0xc1, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) dup(r4) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0xaa01, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec06000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000001c0012000b00010062726964676500000c0002000500070005"], 0x3c}}, 0x0) 06:18:24 executing program 5: r0 = openat$6lowpan_control(0xffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x2000, 0x130) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r0, 0x3, 0xffff, 0x7ff}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)="8e0e9b679b1b28429b336d", 0x2000000a}], 0x1) socket$unix(0x1, 0x1, 0x0) r3 = open(&(0x7f00000009c0)='./bus\x00', 0x62242, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) 06:18:24 executing program 0: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mincore(&(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/86) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x7) 06:18:24 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:24 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x24f}, 0x48) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendto$l2tp6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0x0) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="280e003f4305607e5bc5795e6558000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xfffffe0c, 0x212, &(0x7f0000000280)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) [ 152.127599] 9pnet: Insufficient options for proto=fd 06:18:24 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:24 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r3, 0x41, 0x3, 0x7}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) pipe(&(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x70}}, 0x0) 06:18:24 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:24 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:24 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:24 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:24 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 152.213244] batman_adv: batadv0: adding TT local entry ba:0e:72:00:ff:ff to non-existent VLAN 2048 [ 152.213366] batman_adv: batadv0: adding TT local entry ba:0e:72:00:ff:ff to non-existent VLAN 2048 [ 152.213421] batman_adv: batadv0: adding TT local entry ba:0e:72:00:ff:ff to non-existent VLAN 2048 [ 152.213521] batman_adv: batadv0: adding TT local entry ba:0e:72:00:ff:ff to non-existent VLAN 2048 [ 152.213645] batman_adv: batadv0: adding TT local entry ba:0e:72:00:ff:ff to non-existent VLAN 2048 [ 152.213697] batman_adv: batadv0: adding TT local entry ba:0e:72:00:ff:ff to non-existent VLAN 2048 [ 152.213749] batman_adv: batadv0: adding TT local entry ba:0e:72:00:ff:ff to non-existent VLAN 2048 [ 152.213813] batman_adv: batadv0: adding TT local entry ba:0e:72:00:ff:ff to non-existent VLAN 2048 [ 152.213884] batman_adv: batadv0: adding TT local entry ba:0e:72:00:ff:ff to non-existent VLAN 2048 [ 152.213942] batman_adv: batadv0: adding TT local entry ba:0e:72:00:ff:ff to non-existent VLAN 2048 [ 152.265993] 9pnet: Insufficient options for proto=fd 06:18:24 executing program 2: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000240)) [ 152.397985] 9pnet: Insufficient options for proto=fd 06:18:25 executing program 5: getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000000)=""/146, &(0x7f0000000140)=0x92) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f00000000c0)=@ieee802154={0x24, @long}, 0x80, 0x0}}], 0x1, 0x0) 06:18:25 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:25 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) 06:18:25 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8090, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r3, 0x41, 0x3, 0x7}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r4, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r4, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0x53) pipe(&(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x70}}, 0x0) [ 152.930981] audit: type=1804 audit(1613715505.054:24): pid=12280 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir263943291/syzkaller.QMqux5/44/bus" dev="sda1" ino=15985 res=1 06:18:25 executing program 2: perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x2) r2 = dup(r1) write$UHID_INPUT(r2, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x1006) sendmsg$NL80211_CMD_CONNECT(r2, 0x0, 0x4048000) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a, @rand_addr, 0x900}, 0x1c) 06:18:25 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) 06:18:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() lgetxattr(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1415da9ac76d64273d3d7fe18538628049a5da7c38dd006afaf8"], 0x0, 0x0) sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x4) fcntl$setstatus(r5, 0x4, 0x46000) lseek(r5, 0x4200, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x110) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000000), 0x10000}]) r8 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r5, r8, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100), 0x8080ffffff7e) 06:18:25 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 153.093936] audit: type=1804 audit(1613715505.084:25): pid=12287 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.5" name="/root/syzkaller-testdir263943291/syzkaller.QMqux5/44/bus" dev="sda1" ino=15985 res=1 06:18:25 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) 06:18:25 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:25 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:25 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 153.370253] audit: type=1804 audit(1613715505.494:26): pid=12373 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir263943291/syzkaller.QMqux5/46/bus" dev="sda1" ino=16019 res=1 06:18:25 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:25 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 153.547209] 9pnet: Insufficient options for proto=fd 06:18:25 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:25 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 153.695849] 9pnet: Insufficient options for proto=fd 06:18:25 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x84081, 0x0) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=']', 0x3fc000}], 0x1, 0x0, 0x0, 0xf) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) accept4(r2, &(0x7f00000000c0)=@tipc=@name, &(0x7f0000000380)=0x80, 0x800) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)={0x34, r3, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000007c0)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r4, &(0x7f00000008c0)={&(0x7f0000000780), 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000041}, 0xcc45) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r7, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x15) r8 = dup(r7) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020}, 0x1282) ioctl$sock_inet6_tcp_SIOCATMARK(r8, 0x8905, &(0x7f00000003c0)) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) 06:18:25 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 153.942610] Bluetooth: hci3 command 0x0419 tx timeout 06:18:26 executing program 3 (fault-call:3 fault-nth:0): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:26 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:26 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x12e) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000140)={0xb, {'syz1\x00', 'syz1\x00', 'syz0\x00', 0x0, 0x3f, 0x0, 0x0, 0x5}}, 0x118) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r2 = dup2(r1, 0xffffffffffffffff) write$UHID_CREATE2(r2, &(0x7f0000000440)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0x6a, 0x5, 0x800, 0x9, 0x7, 0xfffffffb, "3d3cc2ef50aee80b65e5d20e3327ec9eaa18dd77754ec03306c997b254f3bae921c1c0fa01fd4abe4069769acca7baa6ff174c806a029b9c4f97fdbc55ff9aeccfa589a31f364202c568269f2b1378be73145fb2c54ddd59e0d983cd66c765f1d0f61b75f7521eeae70b"}}, 0x182) 06:18:26 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x84081, 0x0) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=']', 0x3fc000}], 0x1, 0x0, 0x0, 0xf) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) accept4(r2, &(0x7f00000000c0)=@tipc=@name, &(0x7f0000000380)=0x80, 0x800) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)={0x34, r3, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000007c0)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r4, &(0x7f00000008c0)={&(0x7f0000000780), 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000041}, 0xcc45) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r7, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x15) r8 = dup(r7) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020}, 0x1282) ioctl$sock_inet6_tcp_SIOCATMARK(r8, 0x8905, &(0x7f00000003c0)) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) 06:18:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() lgetxattr(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1415da9ac76d64273d3d7fe18538628049a5da7c38dd006afaf8"], 0x0, 0x0) sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x4) fcntl$setstatus(r5, 0x4, 0x46000) lseek(r5, 0x4200, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x110) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000000), 0x10000}]) r8 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r5, r8, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100), 0x8080ffffff7e) 06:18:26 executing program 2: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xfa0f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141409}}, 0x1c) 06:18:26 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 154.199456] 9pnet: Insufficient options for proto=fd [ 154.199484] 9pnet: Insufficient options for proto=fd [ 154.209053] FAULT_INJECTION: forcing a failure. [ 154.209053] name failslab, interval 1, probability 0, space 0, times 1 [ 154.284895] 9pnet: Insufficient options for proto=fd [ 154.297581] CPU: 0 PID: 12426 Comm: syz-executor.3 Not tainted 4.14.218-syzkaller #0 [ 154.305509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.314895] Call Trace: [ 154.317592] dump_stack+0x1b2/0x281 [ 154.321217] should_fail.cold+0x10a/0x149 [ 154.325381] should_failslab+0xd6/0x130 [ 154.329389] __kmalloc_track_caller+0x2bc/0x400 [ 154.334054] ? strndup_user+0x5b/0xf0 [ 154.337847] memdup_user+0x22/0xa0 [ 154.341446] strndup_user+0x5b/0xf0 [ 154.345062] ? copy_mnt_ns+0xa30/0xa30 [ 154.348941] SyS_mount+0x39/0x120 [ 154.352380] ? copy_mnt_ns+0xa30/0xa30 [ 154.356256] do_syscall_64+0x1d5/0x640 [ 154.360136] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 154.365314] RIP: 0033:0x465d99 [ 154.368488] RSP: 002b:00007fa9ff016188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 154.376182] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 06:18:26 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 154.383449] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 154.390709] RBP: 00007fa9ff0161d0 R08: 0000000020000340 R09: 0000000000000000 [ 154.397966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.405222] R13: 00007ffed577b66f R14: 00007fa9ff016300 R15: 0000000000022000 06:18:26 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 154.459940] audit: type=1804 audit(1613715506.584:27): pid=12442 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir263943291/syzkaller.QMqux5/47/bus" dev="sda1" ino=15983 res=1 06:18:26 executing program 3 (fault-call:3 fault-nth:1): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:26 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff7ffe}]}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"04cee0ce44921f85c8b12f12"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) clone(0x182000, &(0x7f0000000080)="61b2833aee676f1188a30c36c80311fac26de270a8fb7e2651daa10e12675cafed7e63afb8dbb6e6892e1f30fc28c28e7e15bda06641de", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="5f49ea64f98077238c8182a41558dec51f63d954d552c92f9063ab92d2a9da3a17b7b125d1e613b3c3f8ff6a9a075bc75b2f0d6370549f1244cbfdd3e6e057ad578c3d80bb3bcb01caab2a080f794b5269c77148bc47a9992c82bedbb15a0bcaf3367847f66751aea9398f62ff8352eb0d74c026362eade892a4f10930963bdee65697cfd80d17247b80d00ed6ef0bdc79a825f12188f60fe1dbd3cd26278cd63cdd2bf43a9f8e6680248542ce55c4f96383adcc3691d65ebb9d575f4effef44d18a189eab18de2052abef501413b647") vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = getpid() tkill(r1, 0x2f) 06:18:26 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x84081, 0x0) pwritev2(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=']', 0x3fc000}], 0x1, 0x0, 0x0, 0xf) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, 0x0, 0x0) accept4(r2, &(0x7f00000000c0)=@tipc=@name, &(0x7f0000000380)=0x80, 0x800) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000000)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000500)={0x34, r3, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private}, @GTPA_LINK={0x8}]}, 0x34}}, 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl802154(&(0x7f00000007c0)='nl802154\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r4, &(0x7f00000008c0)={&(0x7f0000000780), 0xc, &(0x7f0000000880)={&(0x7f0000000840)={0x24, r5, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x24}}, 0x0) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r6}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000041}, 0xcc45) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r7, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x15) r8 = dup(r7) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020}, 0x1282) ioctl$sock_inet6_tcp_SIOCATMARK(r8, 0x8905, &(0x7f00000003c0)) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) 06:18:26 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:26 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 154.677913] 9pnet: Insufficient options for proto=fd [ 154.687998] 9pnet: Insufficient options for proto=fd [ 154.751714] FAULT_INJECTION: forcing a failure. [ 154.751714] name failslab, interval 1, probability 0, space 0, times 0 06:18:26 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:26 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 154.801266] 9pnet: Insufficient options for proto=fd [ 154.818845] 9pnet: Insufficient options for proto=fd [ 154.864574] CPU: 1 PID: 12455 Comm: syz-executor.3 Not tainted 4.14.218-syzkaller #0 [ 154.872494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.881860] Call Trace: [ 154.884472] dump_stack+0x1b2/0x281 [ 154.888124] should_fail.cold+0x10a/0x149 [ 154.892311] should_failslab+0xd6/0x130 [ 154.892694] 9pnet: Insufficient options for proto=fd [ 154.896303] kmem_cache_alloc_trace+0x29a/0x3d0 [ 154.896314] ? copy_mnt_ns+0xa30/0xa30 [ 154.896326] copy_mount_options+0x59/0x2f0 [ 154.896336] ? copy_mnt_ns+0xa30/0xa30 [ 154.896348] SyS_mount+0x84/0x120 [ 154.912120] 9pnet: Insufficient options for proto=fd [ 154.914215] ? copy_mnt_ns+0xa30/0xa30 [ 154.914231] do_syscall_64+0x1d5/0x640 [ 154.914249] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 154.914256] RIP: 0033:0x465d99 [ 154.914260] RSP: 002b:00007fa9ff016188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 154.914270] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 154.914275] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 154.914283] RBP: 00007fa9ff0161d0 R08: 0000000020000340 R09: 0000000000000000 [ 154.972436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.979717] R13: 00007ffed577b66f R14: 00007fa9ff016300 R15: 0000000000022000 06:18:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() lgetxattr(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1415da9ac76d64273d3d7fe18538628049a5da7c38dd006afaf8"], 0x0, 0x0) sched_setattr(r0, &(0x7f0000000480)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvmmsg(r1, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) write$UHID_INPUT(r4, &(0x7f0000000980), 0x10a9) r5 = creat(&(0x7f0000000200)='./bus\x00', 0x4) fcntl$setstatus(r5, 0x4, 0x46000) lseek(r5, 0x4200, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x110) io_setup(0x1ff, &(0x7f00000004c0)=0x0) io_submit(r7, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000000), 0x10000}]) r8 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r5, r8, 0x0, 0x8400fffffffb) sendfile(r4, r4, &(0x7f0000000100), 0x8080ffffff7e) 06:18:27 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:27 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:27 executing program 3 (fault-call:3 fault-nth:2): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:27 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000011000}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') mkdirat(0xffffffffffffffff, 0x0, 0x1) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, 0x0) fcntl$setstatus(r0, 0x4, 0x6900) socket$packet(0x11, 0x0, 0x300) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ca00)={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, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}], 0x8, "3b1f9de5a06931"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004c340)={0x80000001, [{0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {r110}, {0x0, 0x0}, {0x0}, {}, {}, {r4}, {0x0, 0x0}, {}, {}, {0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r73}, {0x0}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {}, {0x0}, {}, {}, {0x0}, {}, {}, {}, {}, {0x0, r66}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}], 0x54, "e26ebbb4eae01c"}) ftruncate(r0, 0x800) lseek(r0, 0x1200, 0x0) r210 = syz_mount_image$iso9660(&(0x7f0000000840)='iso9660\x00', 0x0, 0x0, 0x0, 0x0, 0x283819, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r210, 0xd000943d, &(0x7f0000055640)={0x9, [{r53, r144}, {0x0, r19}, {r175}, {}, {0x0, r170}, {}, {}, {0x0, r205}, {}, {r89, r10}, {r17, r127}, {r75, r56}, {r28, r192}, {r167}, {r21}, {0x0, r102}, {r157}, {r18, r30}, {}, {r119}, {0x0, r76}, {r37, r51}, {r23, r114}, {r132}, {}, {r153, r104}, {0x0, r85}, {r42}, {r150, r171}, {r128}, {}, {r17}, {r26, r191}, {0x0, r198}, {r16}, {0x0, r108}, {r162, r184}, {}, {}, {}, {0x0, r94}, {0x0, r130}, {r100}, {}, {0x0, r68}, {r35, r93}, {r136}, {0x0, r181}, {}, {r45}, {r98, r57}, {0x0, r67}, {}, {r135}, {r62, r180}, {0x0, r29}, {r14, r59}, {0x0, r126}, {r70}, {0x0, r146}, {r20}, {}, {0x0, r126}, {}, {0x0, r204}, {r32}, {r31}, {r166}, {}, {r50}, {}, {r120}, {}, {r202, r185}, {}, {}, {0x0, r159}, {0x0, r168}, {0x0, r8}, {}, {0x0, r78}, {r189, r90}, {}, {r129, r149}, {r23}, {}, {r33}, {0x0, r151}, {r69, r152}, {}, {}, {0x0, r39}, {r194}, {0x0, r183}, {0x0, r74}, {}, {0x0, r151}, {r55, r169}, {r87, r86}, {r172}, {0x0, r176}, {r199, r145}, {}, {r83}, {r62}, {r54, r106}, {r147, r58}, {0x0, r141}, {}, {r16}, {0x0, r48}, {}, {}, {r96}, {}, {0x0, r112}, {}, {r17, r165}, {r5, r179}, {r111}, {r92, r142}, {}, {0x0, r24}, {}, {r193}, {r65, r3}, {r80}, {r22}, {r200}, {r195, r138}, {r1, r64}, {r28}, {0x0, r161}, {0x0, r182}, {r109}, {0x0, r121}, {0x0, r49}, {r123}, {0x0, r81}, {}, {0x0, r84}, {}, {0x0, r56}, {}, {r164, r39}, {}, {0x0, r49}, {r158}, {r25}, {}, {0x0, r187}, {}, {0x0, r61}, {r113}, {0x0, r40}, {r207}, {0x0, r101}, {r87}, {0x0, r197}, {0x0, r46}, {}, {r155, r27}, {}, {}, {r7, r52}, {0x0, r161}, {r11}, {0x0, r117}, {r18, r133}, {0x0, r203}, {r95}, {r2}, {}, {r131, r206}, {}, {0x0, r6}, {r186}, {}, {}, {}, {}, {}, {r63}, {}, {r103, r177}, {r196, r134}, {0x0, r118}, {}, {0x0, r13}, {0x0, r71}, {r107}, {}, {}, {0x0, r137}, {r209}, {r148, r116}, {r122}, {r32}, {r72}, {r105}, {0x0, r73}, {0x0, r38}, {}, {r47, r160}, {r15}, {}, {r140}, {r63}, {r79, r174}, {}, {}, {}, {}, {}, {r178, r12}, {}, {}, {r9}, {}, {}, {}, {0x0, r44}, {r43}, {0x0, r97}, {}, {r143}, {}, {r188, r163}, {r41}, {r125, r88}, {0x0, r86}, {0x0, r99}, {0x0, r30}, {}, {r156, r91}, {0x0, r77}, {r115}, {r139}, {0x0, r190}, {r60, r36}, {r143, r208}, {}, {0x0, r34}, {}, {0x0, r124}, {r201, r154}, {0x0, r173}, {0x0, r173}, {0x0, r13}, {0x0, r82}, {}, {}, {}, {r87}, {0x0, r3}], 0x3f, "6fdf210fb4dd06"}) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, 0x0, 0x0) r211 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x511000, 0x0) mkdirat(r211, &(0x7f00000001c0)='./bus\x00', 0x106) r212 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r212, 0x0, 0x8400fffffffa) fstat(0xffffffffffffffff, &(0x7f0000000080)) [ 155.154399] FAULT_INJECTION: forcing a failure. [ 155.154399] name failslab, interval 1, probability 0, space 0, times 0 [ 155.169008] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 155.175405] CPU: 1 PID: 12482 Comm: syz-executor.3 Not tainted 4.14.218-syzkaller #0 [ 155.185492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.194943] Call Trace: [ 155.197550] dump_stack+0x1b2/0x281 [ 155.201199] should_fail.cold+0x10a/0x149 [ 155.205369] should_failslab+0xd6/0x130 [ 155.209362] kmem_cache_alloc+0x28e/0x3c0 [ 155.213633] getname_flags+0xc8/0x550 [ 155.217452] ? cache_alloc_refill+0x1da/0x350 [ 155.221978] user_path_at_empty+0x2a/0x50 [ 155.226148] do_mount+0x118/0x2a00 [ 155.229780] ? do_raw_spin_unlock+0x164/0x220 [ 155.234298] ? copy_mount_string+0x40/0x40 [ 155.235466] 9pnet: Insufficient options for proto=fd [ 155.238540] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 155.238553] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 155.238563] ? copy_mnt_ns+0xa30/0xa30 [ 155.238574] ? copy_mount_options+0x1fa/0x2f0 [ 155.238581] ? copy_mnt_ns+0xa30/0xa30 [ 155.238592] SyS_mount+0xa8/0x120 [ 155.269277] ? copy_mnt_ns+0xa30/0xa30 [ 155.273186] do_syscall_64+0x1d5/0x640 [ 155.277097] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 155.282299] RIP: 0033:0x465d99 [ 155.285507] RSP: 002b:00007fa9ff016188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:18:27 executing program 3 (fault-call:3 fault-nth:3): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 155.288909] audit: type=1804 audit(1613715507.304:28): pid=12481 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir559021184/syzkaller.V4MsAa/42/file0/bus" dev="loop4" ino=141 res=1 [ 155.294529] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 155.294540] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 155.294544] RBP: 00007fa9ff0161d0 R08: 0000000020000340 R09: 0000000000000000 [ 155.294549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.294554] R13: 00007ffed577b66f R14: 00007fa9ff016300 R15: 0000000000022000 [ 155.386528] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 155.394963] FAULT_INJECTION: forcing a failure. [ 155.394963] name failslab, interval 1, probability 0, space 0, times 0 [ 155.415369] audit: type=1804 audit(1613715507.304:29): pid=12496 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir559021184/syzkaller.V4MsAa/42/file0/bus" dev="loop4" ino=141 res=1 [ 155.439508] CPU: 0 PID: 12502 Comm: syz-executor.3 Not tainted 4.14.218-syzkaller #0 [ 155.447425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.456788] Call Trace: [ 155.459390] dump_stack+0x1b2/0x281 [ 155.463050] should_fail.cold+0x10a/0x149 [ 155.467212] should_failslab+0xd6/0x130 [ 155.471195] kmem_cache_alloc+0x28e/0x3c0 [ 155.475361] alloc_vfsmnt+0x23/0x7f0 [ 155.479085] ? _raw_read_unlock+0x29/0x40 [ 155.483252] vfs_kern_mount.part.0+0x27/0x470 [ 155.487788] do_mount+0xe53/0x2a00 [ 155.491346] ? copy_mount_string+0x40/0x40 [ 155.495605] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 155.501117] ? copy_mnt_ns+0xa30/0xa30 [ 155.505020] ? copy_mount_options+0x1fa/0x2f0 [ 155.509660] ? copy_mnt_ns+0xa30/0xa30 [ 155.513678] SyS_mount+0xa8/0x120 [ 155.515151] audit: type=1804 audit(1613715507.484:30): pid=12498 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir263943291/syzkaller.QMqux5/48/bus" dev="sda1" ino=16050 res=1 [ 155.517142] ? copy_mnt_ns+0xa30/0xa30 [ 155.517156] do_syscall_64+0x1d5/0x640 [ 155.517172] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 155.517179] RIP: 0033:0x465d99 [ 155.517183] RSP: 002b:00007fa9ff016188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 155.517191] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 155.517195] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 155.517200] RBP: 00007fa9ff0161d0 R08: 0000000020000340 R09: 0000000000000000 [ 155.517209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.517214] R13: 00007ffed577b66f R14: 00007fa9ff016300 R15: 0000000000022000 06:18:29 executing program 2: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x81009431, 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 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, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) open(0x0, 0x0, 0x40) perf_event_open(0x0, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) fallocate(r3, 0x20, 0x0, 0xfffffeff000) lseek(0xffffffffffffffff, 0x401, 0x3) fallocate(r3, 0x0, 0x0, 0x10000101) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40305829, &(0x7f0000000040)) close(r4) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000140)={r4}, 0x28) bind$inet6(r5, 0x0, 0x0) 06:18:29 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:29 executing program 0: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:29 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f00000003c0)={0x0, 0x0, [], @raw_data=[0x751, 0x9, 0x5, 0x40000000, 0x200, 0x0, 0x3, 0x7, 0x0, 0x2, 0x0, 0xe2, 0x5, 0x5, 0x6, 0x5, 0x0, 0x8, 0x7f, 0x3ff, 0x1, 0x0, 0x40, 0x7fff, 0x1000, 0xffff, 0x0, 0x4, 0x84, 0x3ff, 0x0, 0x4]}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000ae7fcc3b8232872df883267176b7a9e72315f5eb0ddd31f24a6ece104c631f24d4d1162ec2cf0637571251d963e1c0c177f3b841850451bfba15926c10d04480706f04cbcce42e01f2aa2bd86d6598deceeb2bb834cbc5d91f635b9768398f3c4ec714a579c7f83e7e0ec02f5ae4e33a11c8e0228f939bef9dd5416f92f0", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x8, 0x9}, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x8000000000000, 0x40, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) dup3(0xffffffffffffffff, r4, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x7}, [{0x2, 0x3}, {}, {0x2, 0x4, 0xee01}, {0x2, 0x6, 0xee00}], {0x4, 0x4}, [{}, {0x8, 0x4}, {0x8, 0x7}], {}, {0x20, 0x1}}, 0x5c, 0x1) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 06:18:29 executing program 3 (fault-call:3 fault-nth:4): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:29 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000080)="660f010aa81bd604d604d1c4c38d0a970400000000f6b9817411833ef32e360f09260f01c50f3226f33e0f32c4c16df37300", 0x32}], 0x1, 0x20, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x40000) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x5ad301, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x400086) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305829, &(0x7f0000000040)) close(r5) io_submit(0x0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000240)="a93bb74ef57e7ef84d5219509985a34260e92253d4c0b83accd01918448cb1bea1b3a69c87fbb4bd982c4a4dd5bc7336a48774db24cd0d4678a00002fed5df13fd266f09beab478e82be36062e559ede3ea5433323fc3b36986e14d29accbe31d52227614e3c10586d42975a80fe045db8387a644d4ebc68e71d0462b69020cbcbdbde0c1dea7964c8f00efec55470b72ce04925673f7b29c573f1db0bad02eb13", 0xa1, 0x1, 0x0, 0x0, r5}]) close(r4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 06:18:29 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 157.707504] FAULT_INJECTION: forcing a failure. [ 157.707504] name failslab, interval 1, probability 0, space 0, times 0 06:18:29 executing program 0: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 157.759629] CPU: 0 PID: 12514 Comm: syz-executor.3 Not tainted 4.14.218-syzkaller #0 [ 157.767553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.776908] Call Trace: [ 157.779505] dump_stack+0x1b2/0x281 [ 157.783141] should_fail.cold+0x10a/0x149 [ 157.787383] should_failslab+0xd6/0x130 [ 157.791362] kmem_cache_alloc+0x28e/0x3c0 [ 157.795513] alloc_vfsmnt+0x23/0x7f0 [ 157.799226] ? _raw_read_unlock+0x29/0x40 [ 157.803373] vfs_kern_mount.part.0+0x27/0x470 [ 157.807873] do_mount+0xe53/0x2a00 [ 157.811416] ? do_raw_spin_unlock+0x164/0x220 [ 157.815926] ? copy_mount_string+0x40/0x40 [ 157.820163] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 157.825177] ? copy_mnt_ns+0xa30/0xa30 [ 157.829066] ? copy_mount_options+0x1fa/0x2f0 [ 157.833562] ? copy_mnt_ns+0xa30/0xa30 [ 157.837448] SyS_mount+0xa8/0x120 [ 157.840894] ? copy_mnt_ns+0xa30/0xa30 [ 157.844789] do_syscall_64+0x1d5/0x640 [ 157.848680] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 157.853864] RIP: 0033:0x465d99 [ 157.857056] RSP: 002b:00007fa9ff016188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 157.864770] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 157.872035] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 157.879308] RBP: 00007fa9ff0161d0 R08: 0000000020000340 R09: 0000000000000000 [ 157.886578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.893845] R13: 00007ffed577b66f R14: 00007fa9ff016300 R15: 0000000000022000 [ 157.898805] overlayfs: filesystem on './file0' not supported as upperdir 06:18:30 executing program 0: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f00000003c0)={0x0, 0x0, [], @raw_data=[0x751, 0x9, 0x5, 0x40000000, 0x200, 0x0, 0x3, 0x7, 0x0, 0x2, 0x0, 0xe2, 0x5, 0x5, 0x6, 0x5, 0x0, 0x8, 0x7f, 0x3ff, 0x1, 0x0, 0x40, 0x7fff, 0x1000, 0xffff, 0x0, 0x4, 0x84, 0x3ff, 0x0, 0x4]}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000ae7fcc3b8232872df883267176b7a9e72315f5eb0ddd31f24a6ece104c631f24d4d1162ec2cf0637571251d963e1c0c177f3b841850451bfba15926c10d04480706f04cbcce42e01f2aa2bd86d6598deceeb2bb834cbc5d91f635b9768398f3c4ec714a579c7f83e7e0ec02f5ae4e33a11c8e0228f939bef9dd5416f92f0", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x8, 0x9}, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x8000000000000, 0x40, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) dup3(0xffffffffffffffff, r4, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x7}, [{0x2, 0x3}, {}, {0x2, 0x4, 0xee01}, {0x2, 0x6, 0xee00}], {0x4, 0x4}, [{}, {0x8, 0x4}, {0x8, 0x7}], {}, {0x20, 0x1}}, 0x5c, 0x1) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) [ 157.915161] audit: type=1804 audit(1613715510.044:31): pid=12523 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.2" name="/root/syzkaller-testdir797664908/syzkaller.qQn3uV/61/bus" dev="sda1" ino=16051 res=1 06:18:30 executing program 3 (fault-call:3 fault-nth:5): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:30 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 158.026048] audit: type=1804 audit(1613715510.154:32): pid=12538 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.2" name="/root/syzkaller-testdir797664908/syzkaller.qQn3uV/61/bus" dev="sda1" ino=16051 res=1 [ 158.146786] FAULT_INJECTION: forcing a failure. [ 158.146786] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 158.181108] CPU: 1 PID: 12545 Comm: syz-executor.3 Not tainted 4.14.218-syzkaller #0 [ 158.189034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 158.198385] Call Trace: [ 158.200990] dump_stack+0x1b2/0x281 [ 158.204634] should_fail.cold+0x10a/0x149 [ 158.208879] __alloc_pages_nodemask+0x22c/0x2720 [ 158.213640] ? trace_hardirqs_on+0x10/0x10 [ 158.217875] ? _find_next_bit+0xdb/0x100 [ 158.221931] ? pcpu_alloc+0xbe0/0xf50 [ 158.225731] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 158.230664] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 158.236113] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 158.241131] alloc_pages_current+0x155/0x260 [ 158.245536] ? __lockdep_init_map+0x100/0x560 [ 158.250026] get_zeroed_page+0x19/0x50 [ 158.253902] mount_fs+0x1c7/0x2a0 [ 158.257357] vfs_kern_mount.part.0+0x5b/0x470 [ 158.261853] do_mount+0xe53/0x2a00 [ 158.265393] ? do_raw_spin_unlock+0x164/0x220 [ 158.269887] ? copy_mount_string+0x40/0x40 [ 158.274118] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 158.279127] ? copy_mnt_ns+0xa30/0xa30 [ 158.283282] ? copy_mount_options+0x1fa/0x2f0 [ 158.287774] ? copy_mnt_ns+0xa30/0xa30 [ 158.291658] SyS_mount+0xa8/0x120 [ 158.295106] ? copy_mnt_ns+0xa30/0xa30 [ 158.298990] do_syscall_64+0x1d5/0x640 [ 158.302880] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 158.308063] RIP: 0033:0x465d99 [ 158.311243] RSP: 002b:00007fa9ff016188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 158.318943] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 158.326209] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 158.333470] RBP: 00007fa9ff0161d0 R08: 0000000020000340 R09: 0000000000000000 06:18:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f00000003c0)={0x0, 0x0, [], @raw_data=[0x751, 0x9, 0x5, 0x40000000, 0x200, 0x0, 0x3, 0x7, 0x0, 0x2, 0x0, 0xe2, 0x5, 0x5, 0x6, 0x5, 0x0, 0x8, 0x7f, 0x3ff, 0x1, 0x0, 0x40, 0x7fff, 0x1000, 0xffff, 0x0, 0x4, 0x84, 0x3ff, 0x0, 0x4]}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000ae7fcc3b8232872df883267176b7a9e72315f5eb0ddd31f24a6ece104c631f24d4d1162ec2cf0637571251d963e1c0c177f3b841850451bfba15926c10d04480706f04cbcce42e01f2aa2bd86d6598deceeb2bb834cbc5d91f635b9768398f3c4ec714a579c7f83e7e0ec02f5ae4e33a11c8e0228f939bef9dd5416f92f0", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x8, 0x9}, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x8000000000000, 0x40, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) dup3(0xffffffffffffffff, r4, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x7}, [{0x2, 0x3}, {}, {0x2, 0x4, 0xee01}, {0x2, 0x6, 0xee00}], {0x4, 0x4}, [{}, {0x8, 0x4}, {0x8, 0x7}], {}, {0x20, 0x1}}, 0x5c, 0x1) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 06:18:30 executing program 0: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:30 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 158.340730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 158.347992] R13: 00007ffed577b66f R14: 00007fa9ff016300 R15: 0000000000022000 06:18:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) r2 = dup2(r1, r1) dup2(r2, r0) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f00000003c0)={0x0, 0x0, [], @raw_data=[0x751, 0x9, 0x5, 0x40000000, 0x200, 0x0, 0x3, 0x7, 0x0, 0x2, 0x0, 0xe2, 0x5, 0x5, 0x6, 0x5, 0x0, 0x8, 0x7f, 0x3ff, 0x1, 0x0, 0x40, 0x7fff, 0x1000, 0xffff, 0x0, 0x4, 0x84, 0x3ff, 0x0, 0x4]}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000ae7fcc3b8232872df883267176b7a9e72315f5eb0ddd31f24a6ece104c631f24d4d1162ec2cf0637571251d963e1c0c177f3b841850451bfba15926c10d04480706f04cbcce42e01f2aa2bd86d6598deceeb2bb834cbc5d91f635b9768398f3c4ec714a579c7f83e7e0ec02f5ae4e33a11c8e0228f939bef9dd5416f92f0", @ANYRES32=0x0], &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x8, 0x9}, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x8000000000000, 0x40, 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) dup3(0xffffffffffffffff, r4, 0x0) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000200)='./file1\x00', &(0x7f0000000300)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x7}, [{0x2, 0x3}, {}, {0x2, 0x4, 0xee01}, {0x2, 0x6, 0xee00}], {0x4, 0x4}, [{}, {0x8, 0x4}, {0x8, 0x7}], {}, {0x20, 0x1}}, 0x5c, 0x1) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1000000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 06:18:30 executing program 0: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:31 executing program 5: clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/pid_for_children\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0x3c1, 0x3, 0x438, 0x258, 0x4000000, 0x158, 0x0, 0x0, 0x368, 0x240, 0x240, 0x368, 0x240, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x230, 0x258, 0x0, {}, [@common=@inet=@tcp={{0x30, 'tcp\x00'}, {[], [], 0x0, 0x0, 0xc2}}, @common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'caif0\x00', {0x1, 0x0, 0x50, 0x0, 0x0, 0x8, 0x1, 0x3fc}}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3c2) clone(0x0, &(0x7f0000000000)="4fb6135fde0cce11bdf8703d9ea52b7b090e133b31e78f004f3b56abc17b726cdca6af8ede70f2011e0ccae903", &(0x7f0000000100), &(0x7f00000000c0), 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f0000000140)) recvfrom(r1, 0x0, 0x0, 0x2160, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0x40}, 0x61d2, 0x0, 0xfe, 0x8, 0x1, 0x1d1e}, 0x20) 06:18:31 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:31 executing program 0: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:31 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r0, 0x400000001ffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r3 = socket(0xa, 0x0, 0x0) setsockopt$inet_int(r3, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000003c0)={0x0, @rand_addr, @initdev}, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000140)={0x9, 0xff, 0x0, 0x7ff, 0x2, [{0xffffffffffffffe0, 0xfffffffffffffffe, 0xffffffffffffa59d, [], 0x2280}, {0x1, 0x8, 0xfff}]}) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000080)=""/5, 0x0) fcntl$setstatus(r2, 0x4, 0x42c00) 06:18:31 executing program 3 (fault-call:3 fault-nth:6): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40305829, &(0x7f0000000040)) close(r5) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) sendto$packet(r6, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x11, 0xc, r8, 0x1, 0x0, 0x6, @random="5447c591dcc9"}, 0x14) sendmsg$nl_route(r5, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@bridge_getvlan={0x28, 0x72, 0x800, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x0, r8}, [@BRIDGE_VLANDB_DUMP_FLAGS={0x8}, @BRIDGE_VLANDB_DUMP_FLAGS={0x8, 0x1, 0x1}]}, 0x28}}, 0x2) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="380000005400010000000000000000871e0496e02bc8810007000000", @ANYRES32=r3, @ANYBLOB="20000100", @ANYRES32=r9, @ANYBLOB="00000000e00c050000000000000000000000000008"], 0x38}}, 0x0) 06:18:31 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 159.005028] FAULT_INJECTION: forcing a failure. [ 159.005028] name failslab, interval 1, probability 0, space 0, times 0 06:18:31 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000054c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000005680)=""/45, 0x2d}}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000002340)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3}}, {{0x0, 0x0, &(0x7f0000003640), 0x0, &(0x7f0000003680)=""/23, 0x17}}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000003900)=""/137, 0x89}, {0x0}, {0x0}, {&(0x7f0000004b80)=""/255, 0xff}], 0x4}}], 0x4, 0x0, &(0x7f00000056c0)) syz_genetlink_get_family_id$ethtool(&(0x7f0000003580)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000003800)={&(0x7f0000003540), 0xc, 0x0}, 0x1) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10000, &(0x7f00000056c0)) mount$fuse(0x0, 0x0, &(0x7f0000002000)='fuse\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x50, 0x0, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x4ecd}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4c4c0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x8100, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e00040002800a000500140000000000000008000a00", @ANYRES32=r2, @ANYBLOB="7846ace45ae83a926e14e9afdb390f05d650efefce72307854d89cca9541f2978b1c"], 0x48}, 0x1, 0xb}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) [ 159.111909] CPU: 0 PID: 12590 Comm: syz-executor.3 Not tainted 4.14.218-syzkaller #0 [ 159.114668] 9pnet: Insufficient options for proto=fd [ 159.119838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.119844] Call Trace: [ 159.119866] dump_stack+0x1b2/0x281 [ 159.119886] should_fail.cold+0x10a/0x149 [ 159.119901] should_failslab+0xd6/0x130 [ 159.148843] kmem_cache_alloc_trace+0x29a/0x3d0 [ 159.153625] v9fs_mount+0x54/0x860 [ 159.157179] ? alloc_pages_current+0x15d/0x260 [ 159.161775] ? __lockdep_init_map+0x100/0x560 [ 159.166289] mount_fs+0x92/0x2a0 [ 159.169677] vfs_kern_mount.part.0+0x5b/0x470 [ 159.174193] do_mount+0xe53/0x2a00 [ 159.177754] ? copy_mount_string+0x40/0x40 [ 159.182013] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 159.187046] ? copy_mnt_ns+0xa30/0xa30 [ 159.190970] ? copy_mount_options+0x1fa/0x2f0 [ 159.195606] ? copy_mnt_ns+0xa30/0xa30 [ 159.199518] SyS_mount+0xa8/0x120 [ 159.202997] ? copy_mnt_ns+0xa30/0xa30 [ 159.206899] do_syscall_64+0x1d5/0x640 [ 159.210795] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 159.215988] RIP: 0033:0x465d99 [ 159.219198] RSP: 002b:00007fa9ff016188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 159.226924] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 159.234209] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 159.241601] RBP: 00007fa9ff0161d0 R08: 0000000020000340 R09: 0000000000000000 [ 159.248880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 06:18:31 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 159.256166] R13: 00007ffed577b66f R14: 00007fa9ff016300 R15: 0000000000022000 06:18:31 executing program 1 (fault-call:3 fault-nth:0): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 159.369972] 9pnet: Insufficient options for proto=fd [ 159.395653] FAULT_INJECTION: forcing a failure. [ 159.395653] name failslab, interval 1, probability 0, space 0, times 0 [ 159.399259] device batadv0 entered promiscuous mode 06:18:31 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 159.437747] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 159.471751] team0: Port device macvlan2 added 06:18:31 executing program 5: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000011600)) syz_read_part_table(0x8000, 0x5, &(0x7f0000001240)=[{&(0x7f0000000040)="52edbdf361aa3a2d26ffdda731a5e56120c8b01ada1d25dc85f7d155cf757ba9", 0x20, 0x7}, {&(0x7f0000000140)="4f64b1cc4b3e16d9822818b4a192008bed145a0e5250a8fb5bf4ac578279c8d43c08462c40da4f2ac38a0dade6fc62a15646d0c80c93821bdc57228194b7f8d65a774e0e09f47ff4bff8a925b5237b63fef51b39fe441e532837897ada2f07d7046a8e7d0fa716f5384141dea30f6ef0b25ad6cf01a5ef7c7509877eb67869cc550d772447e769dc3a8467a4457b30523ff9727a551cf6f31146847b91d059d6c403e63b257de1c8bbd5a389f051159c6323886c9bd790", 0xb7, 0x3}, {&(0x7f0000000080)="47da544817c1b39f7fd4f770ae998736e1215664095089a34bfa5a90809570ec71f09d9369000b8af8af7f2ebe8b462cfaf68169cbd7649cf32cd5accd9110adc86d4d733796747c79d2206d0e66bbe5a630b777b108d09a89c43febe6d4d528416355bf0dfd9dcc6de8f89499b591280cca16a278dd98cb189a1f7de6", 0x7d, 0x3}, {&(0x7f0000000200)="19a800a7dce7136cc5ff8a6721737742df924a2099939b06817abc2d097566088e897a37554667", 0x27, 0x80000000}, {&(0x7f0000000240)="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", 0x1000, 0x5}]) [ 159.486688] 9pnet: Insufficient options for proto=fd [ 159.497009] CPU: 0 PID: 12627 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 159.504950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 159.514411] Call Trace: [ 159.517027] dump_stack+0x1b2/0x281 [ 159.520679] should_fail.cold+0x10a/0x149 [ 159.524849] should_failslab+0xd6/0x130 [ 159.528845] __kmalloc_track_caller+0x2bc/0x400 [ 159.533531] ? strndup_user+0x5b/0xf0 [ 159.537346] memdup_user+0x22/0xa0 [ 159.540906] strndup_user+0x5b/0xf0 [ 159.544540] ? copy_mnt_ns+0xa30/0xa30 [ 159.548970] SyS_mount+0x39/0x120 [ 159.552438] ? copy_mnt_ns+0xa30/0xa30 [ 159.556335] do_syscall_64+0x1d5/0x640 [ 159.560241] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 159.565442] RIP: 0033:0x465d99 [ 159.568640] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 159.575787] 8021q: adding VLAN 0 to HW filter on device macvlan3 06:18:31 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 159.576356] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 159.576362] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 159.576367] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 [ 159.576371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.576377] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 06:18:31 executing program 5: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x0) memfd_create(0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x80) dup(0xffffffffffffffff) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x82280, 0x0) ioctl$SNDCTL_DSP_GETCAPS(r1, 0x8004500f, &(0x7f00000000c0)) write$dsp(r0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) [ 159.697827] 9pnet: Insufficient options for proto=fd 06:18:31 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 159.866611] team0: Port device macvlan3 added [ 159.881073] 9pnet: Insufficient options for proto=fd 06:18:32 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x2, 0x3, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x19}, @NFQA_CFG_CMD={0x8, 0x1, {0x0, 0x0, 0x15}}, @NFQA_CFG_MASK={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40091) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000003240)={0x0, 0x0, &(0x7f0000003200)={&(0x7f0000003180)={0x38, 0x1, 0x4, 0x101, 0x0, 0x0, {}, [@NFULA_CFG_CMD={0x5, 0x1, 0x1}, @NFULA_CFG_QTHRESH={0x8}, @NFULA_CFG_NLBUFSIZ={0x8}, @NFULA_CFG_MODE={0xa}]}, 0x38}}, 0x0) 06:18:32 executing program 1 (fault-call:3 fault-nth:1): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:32 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)=@filename='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x201800, &(0x7f0000000140)='cachetag') pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 06:18:32 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000054c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000005680)=""/45, 0x2d}}, {{0x0, 0x0, &(0x7f0000003340)=[{&(0x7f0000002340)=""/4096, 0x1000}, {0x0}, {0x0}], 0x3}}, {{0x0, 0x0, &(0x7f0000003640), 0x0, &(0x7f0000003680)=""/23, 0x17}}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000003900)=""/137, 0x89}, {0x0}, {0x0}, {&(0x7f0000004b80)=""/255, 0xff}], 0x4}}], 0x4, 0x0, &(0x7f00000056c0)) syz_genetlink_get_family_id$ethtool(&(0x7f0000003580)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000003800)={&(0x7f0000003540), 0xc, 0x0}, 0x1) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x10000, &(0x7f00000056c0)) mount$fuse(0x0, 0x0, &(0x7f0000002000)='fuse\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x50, 0x0, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x4ecd}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x4c4c0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x8100, &(0x7f0000000400)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d6163766c616e00040002800a000500140000000000000008000a00", @ANYRES32=r2, @ANYBLOB="7846ace45ae83a926e14e9afdb390f05d650efefce72307854d89cca9541f2978b1c"], 0x48}, 0x1, 0xb}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) 06:18:32 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:32 executing program 5: perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000880)='/dev/loop#\x00', 0x0, 0x0) memfd_create(0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000000)=0x80) dup(0xffffffffffffffff) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x82280, 0x0) ioctl$SNDCTL_DSP_GETCAPS(r1, 0x8004500f, &(0x7f00000000c0)) write$dsp(r0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 06:18:32 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) 06:18:32 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 160.050436] FAULT_INJECTION: forcing a failure. [ 160.050436] name failslab, interval 1, probability 0, space 0, times 0 [ 160.061112] 9pnet: Insufficient options for proto=fd [ 160.111207] CPU: 0 PID: 12667 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 160.119152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.128527] Call Trace: [ 160.131139] dump_stack+0x1b2/0x281 [ 160.134795] should_fail.cold+0x10a/0x149 [ 160.137354] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 160.139126] should_failslab+0xd6/0x130 [ 160.149241] kmem_cache_alloc_trace+0x29a/0x3d0 [ 160.153923] ? copy_mnt_ns+0xa30/0xa30 06:18:32 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 160.157832] copy_mount_options+0x59/0x2f0 [ 160.162090] ? copy_mnt_ns+0xa30/0xa30 [ 160.164564] team0: Port device macvlan4 added [ 160.166005] SyS_mount+0x84/0x120 [ 160.173947] ? copy_mnt_ns+0xa30/0xa30 [ 160.177859] do_syscall_64+0x1d5/0x640 [ 160.181876] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 160.187076] RIP: 0033:0x465d99 [ 160.190274] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 160.198004] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 06:18:32 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:32 executing program 4: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x404e20, 0x0, @empty}, 0x1c) listen(r1, 0x400000001ffffffd) listen(r1, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000003d40)=[{{0x0, 0xffffffbf, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x4000000000000d0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003ac0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000002c0)="c4c629c35b2fc10012572aa77d954254d9426790dff312dc3c4b313aded05c4785688c077ba943b0aebfa547fbfe52e6971706dcbc36b276009c63b4ed5d8ea6afdf73a2b7ecc65c7fb49580896e1b49530bb796a458d7cd8f7fabfa72f6daa3ad45556f4deb9f67e04769a30f0dd9c7b6a6aad38c69f716a2866b56d556d1b51d7947a869bf7185c985f690485b82d9dffa9b1e3a5ac63f4cf1b69b7cb0ff397215be74cff954c87130e23e7357ac33323e58134fd38d8c7ef6fac0aebc7bb5c2f7de935a0453796c257c09751eca89d83b", 0xd2}, {&(0x7f0000000080)="a2f77f602600bba2f04d49a75aea8ad703ad637bfa026b40bf90642e95f9b17c07103bb0b8ba6d8b3e22bc1fc17d2c80f299b26e82a6122ae07ecf3816d926dfea1d1e583aca65a6162e238fcb0d", 0x4e}], 0x2, &(0x7f00000003c0)=[@tclass={{0x14}}, @flowinfo={{0x14, 0x29, 0xb, 0x8df}}, @dstopts={{0x18}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @hopopts_2292={{0x198, 0x29, 0x36, {0x11, 0x2f, [], [@pad1, @enc_lim={0x4, 0x1, 0x7}, @generic={0x2, 0xab, "6f336098096eb4a193822b2060d939328f2c265e80f1ab9896e183bc5009e678f2586812271a9b8dc0c760564a60b2c615ced1723083f67f1c70b8fc195800a7a7fd4b4422da7b328e4bbdbe4cfffa09773e16fe17e4d3a30472dbc862d60fdb97a6ad4c1519f1a029e22212719a37e5acb8df3af3c1dd7306d81e82a1648cff56ec0174d243ba6f1dbfc567f948b0eefed5fe4849e619a3fc151c57e887647c5cff9ad04aa5a179c4c173"}, @generic={0xff, 0xa9, "0a7c4bad91cba359aeef6fc56691d6c9b57011a3e4cdb5374de55ce5d348373816817fb66fa4d4af5edd7cb9537b0359405c77b075dc8142fde8cdd28532d30f5445d3a5126ed85f734577784ec0f3daaf835d23b7dfd68cceb1a115fc26d63ad42ad4f2485253a19b723b97d4bb52004601307fa20ee88588ed3772a7ef0c8e0932a0971bbb8283ef8b880df5f2fe51d2c2a8f716b249deb1183952c5dcd3a5598bca7bea4db8ded8"}, @ra={0x5, 0x2, 0x5}, @enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @jumbo={0xc2, 0x4, 0xff}]}}}], 0x208}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=[@pktinfo={{0x24, 0x29, 0x32, {@private0}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @dstopts={{0x20, 0x29, 0x37, {0x0, 0x0, [], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2={0xfc, 0x2, [], 0x1}}}}, @hopopts_2292={{0x18}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfffffeff}}], 0xb8}}, {{&(0x7f0000000940)={0xa, 0x4e22, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xfffffffb}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000980)="af86da59be13720c870df0f27c9b20e342b7a76c4c2992402d683a528c05ae5a0dd131bf6c5132951314e97109a7efa4ebbf841240bcbc746daa347b5c6e5f77982c6d0576df3cdf2270f0832f569ac9ce6d81d288c341b8346459ecd663a95e62016618d1e3a5a779e9e3698ee9056961a9dbb43e22a1e54d942b9216a9981b780a97756ba43d2ff6a685b9db37fd75a805", 0x92}], 0x1, &(0x7f0000000a80)=[@dstopts={{0x58, 0x29, 0x37, {0x0, 0x7, [], [@padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @local}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim, @pad1, @ra={0x5, 0x2, 0x44e}, @hao={0xc9, 0x10, @mcast1}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @hopopts={{0x78, 0x29, 0x36, {0x88, 0xb, [], [@generic={0x20, 0x48, "3fa8e6a3b5648e5cec306575cb6e8c6ce246ebbabc1518af485848bf015fef237ebca1b9de0177a07e87146fb12188789bf3d28037f19dec6f929cf392ab1e19e5d268607a274dca"}, @enc_lim={0x4, 0x1, 0xfb}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x3800}, @enc_lim, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @dstopts_2292={{0x110, 0x29, 0x4, {0x0, 0x1e, [], [@ra={0x5, 0x2, 0xa0}, @generic={0x0, 0x4f, "8b055cfd70ed268fc057674b5aef005b8fba5be4bca1593e88725c1973150f21cc59b4868045b26e7cc6210cbc8c852ec1a65ee06f1fcb240da7be966a7110e075ad77d6022beeb5bc0bb62f63b26e"}, @calipso={0x7, 0x28, {0x2, 0x8, 0x4d, 0xff, [0xfff, 0x800, 0x4, 0x7ff]}}, @calipso={0x7, 0x28, {0x1, 0x8, 0x5, 0x1ff, [0x5, 0x9, 0x401, 0x5]}}, @calipso={0x7, 0x48, {0x1, 0x10, 0x40, 0x8, [0x8, 0x6, 0x7f, 0xfffffffffffffffd, 0xac, 0x895, 0xb201, 0x81]}}, @enc_lim={0x4, 0x1, 0xaf}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0x238}}, {{&(0x7f0000000ec0)={0xa, 0x4e24, 0x2, @local, 0x200}, 0x1c, &(0x7f00000021c0)=[{&(0x7f0000000f00)="9504e95b5944bfb4a8a1abfea85e7a751c6de88cfa7371993705ba683be73d68430f35966a5a5fd8cf5ffc68788d323a00fffe155dd7618f952eccb4eca79e9ab72d1aa2bf976ea33020ffb2a114053404d16179f8e7b1bd40dd265b82", 0x5d}, {&(0x7f0000000f80)="9947f93f4a88154e51792688ebba1549b0cc1b26160a504a35d9f425431b68f67eaca6cc8198bc2306de4d6d0e11677816e5cffee5b88afeff431e7b14d85a0c7110e2cd1883063b6f0e322c9361f97d9305636d3436cb9a226de125597cb4eff193e366a547106241c533392665a6ec3d4e8f9536be88c8b51e", 0x7a}, {&(0x7f0000001000)="3a4d89c0a766391757c7039ef535b355e74409128877847a5c3b8ba1a7783c6f819ca77efd786ae688de275d93421a64e0cc7e565fbff058a5fd143acb6c39f9313d2ff4be359b7055a1a3cae45a80cdcfc1b09d0df9313b8d67dfd41d746da12108ce9f347ab98f37", 0x69}, {&(0x7f0000001080)="735c6855b1709de8f3f5e6310463bd2f367cfd228e3a94f55b39add4e7e80c4cfb380b1824f9d5020ca312b35f98361aab2dac08306d83c676ed27e3a38f7f0cdb38d59563e78c04256b3d37f2a89d98b355236f39001d35229bfe61972638bffe3f18827b54883f46e8c77a4e3f7c1399c56ef892befaa6c46e8d6cdb5b", 0x7e}, {&(0x7f0000001100)="322955c65f07289e89bb7c02dbf894771fd6df88a3335a6bf0cadee1e3dd9df18a165dc047d00fa18f83c9885848cae742abf2166431bc37636591131fb849494453367f70b7ea661bab0b97a81be2fcc7d541182d7d207c03e1868eb0fd20fc633d2608ca98cafe488864729deb6239b0c8b01748531429bc7683bca6b686a3ee03eec6fa8e06682980b31df6bb7084da109a5a0f05a2d14f4f2af0", 0x9c}, 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0x1000}], 0x6, &(0x7f0000002240)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7315dfbc}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3f}}, @rthdrdstopts={{0x40, 0x29, 0x37, {0x3a, 0x4, [], [@enc_lim={0x4, 0x1, 0x20}, @hao={0xc9, 0x10, @local}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x29}]}}}], 0x70}}, {{0x0, 0x0, &(0x7f00000039c0)=[{&(0x7f0000002680)="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0xf7e}, {0x0}, {&(0x7f0000003740)}, {&(0x7f0000003800)="e2488ca71f31e16f69a6551e048301b1a28222b61ba6f8e89e66c5722195376b1c5b6d3b628573fd0821cce87d6f6812e8b5374ac4919d30ee17ad9929ad6edcfa1d6c80022eb4", 0x47}, {0x0}], 0x5, &(0x7f0000003a40)=[@hopopts_2292={{0x68, 0x29, 0x36, {0x2f, 0x9, [], [@calipso={0x7, 0x38, {0x3, 0xc, 0x5, 0x1f, [0x8, 0x1000000000, 0x800, 0x6, 0x685, 0x2]}}, @hao={0xc9, 0x10, @mcast1}]}}}], 0x68}}], 0x5, 0x20084040) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x5, 0x70, 0x6, 0x5, 0x5b, 0xe1, 0x0, 0x3, 0x10220, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x2, @perf_config_ext={0x3, 0x8}, 0x80, 0x5, 0x5a0, 0x3, 0xfffffffffffffffe, 0x1ff}) 06:18:32 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) lsetxattr$security_ima(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.ima\x00', &(0x7f0000000100)=@ng={0x4, 0x8, "3f715c88f1e6"}, 0x8, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 160.205301] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 160.212582] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 [ 160.219864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.227144] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 06:18:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000500)={0x2c, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x11, 0x1, @l2={'eth', 0x3a, 'macvlan0\x00'}}]}]}, 0x2c}}, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000002c0)={"3fc6986b3698756e97d2d448187e1267", 0x0, 0x0, {0x80000001, 0xa8}, {0xfffffffffffffff7, 0x8}, 0x1a5, [0x1ff, 0x5a7a, 0x1000, 0x5c9a, 0x9, 0xc, 0x6, 0x2, 0x6, 0x8, 0x5, 0x7, 0xffffffffffffff81, 0x3, 0x5, 0x4]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000880)={{}, r2, 0x8, @unused=[0x5, 0xffffffff, 0x0, 0xe000000000000000], @name="323a104aa9a252e5177280b559c0eb85f3261ba59ab80109d0550fcc3a521a8e36864ba0203b4ab474799b51cb37a622b58a7bf66962a3e8f8e2cb70167aece78a07d8015ff489d94631a3479a974b97c4be2439636daaff6a76f60d8f6bbfacdfbf022547c87b431f3c42d78607ca76c4e53d438e0876944c092fe1b8247f325371bc086ddfad404e88b55cbc31884f6143a88016cc0f80f6bb52bddaad79149e7a6537413c98d9641b91974ef844f54b086ba6a00170cad2d06cf99ef79000bd5fee30cb373d1b463c71e22fd2c64837aabe2145d549debb15474f7d16f83a4b051d96daa58665a5aa27b038058f1ac176b37307ef6e85f6e2088d1e10c58269ca5475f8362f97950165a6f49b839227092657dfa416078b9bc190a627bf2f8f7bfa899987334f2a41526f6de30c8bb44dc9da67d3b605f5454159cfbaa1a4007dd336123b2ca98925c76578ce7b522592e5761c701d093bcc89dc5eb507cc7f11c2e83fd7b91948288cced03f9a8e4337d02a4570af62229b1cad8adfdef9ed2c56f8f1452e875f15d36fee14fc109706985bd58a4c82c673bc9530ccddc585bf27fa4a2742b083124c7571266214e092b1aeb67e7c5f72cf52290dbc8f17ca9420e9b807725413d0e9f381fda475e9f2e1c772823779bddd4c62dc11b44395a756dbaceab0aad9dfd21da4ad0b5dc0b84ebaef3e06fa89f1566985faa3c18046ad3f2e14a92fca8a168bad15f2225ecfed5fa929fe745e0f9271019155b395cf7da718dbd998f9a9899956e3aba3db3d7a999a7217f5902c1c478e16891927ad0c919a520358c747a328d5ded9ec287cbd9f55f2c6956f18e278abdfa4ad8d36dc8f186e56347cbc82e29d493bfaf39ab75ca040e08a6f58f4c721ebcdd1158fd7f066902524dcbeece8e4300193846922bf5a952d266a2a85e9eadafb86176f08f74f5f6392b369bb572d7b63a283aaf88a67f426ac27791fdce031d242d4e3b7f97632c19c9bb4a6d931d83353fc07d7aff22f9cbe5d42b2a2180030f7e7a5fb4ea720c3850172390894646016873d286ca7bb6aa7652c9dadca1dc2aad726f08ff788176a161a89a561caf0efc9ebec4e419fde7cff3783b4823e15b0814dffb896e74545b0cff1c144c7d98c5e53f1c37c62b994ae40f807af4f1df6a8f8d3543e20d8bda0b8dd544c1d314a90db20138008d8f93acfd4c2399a6042b67df2b6d6848a5c96d5bed6142f72cbb7b38ebb332f76e1d03d4c28095c79ca76ed2450e4d4900bcbc1c762aa2d76811ede693fc41c951a691d17bca386d50211579f35fa863eb74b3290fdb8652d2018fce624686d689f5f3c451a0d3448e3b346923862210e6fd4b348ef1c7bbf1679a40dfd692594e437b86231b80fd1207f5300c9f420b7fbd331b1a0b61410c8fe7f01d0d8f3a289f9be0869d57229e6d6ae387294ea6beebab2a10fd32c32a23c89d4a70e74e78a3a68449662f0e1ba83ead5a456b3f3f14ce92b05b227b4ffa26215723acd600322fc32ced2f90b6f34b42f9dae2d0c9374815e9cb5bbaddeaff6b3c392451b61aef721634ff0dfb1903d1a4e272a37a284505b82d72bbcbf12a3dc9cdfd4f9e86c2947bf6769e3079b345ba6970cc7708a5ad6a30bb5ff5407f087bec3fbca2138e809557934479e2e2a700391c7745c620d45ec9a7c72fd7fcff7f528c11caecf2eaa3cdd5c13ba57f48bff93bea1e55be11fe263482f3b7e6aa3337843ac7dc7c97b69dae94dd5a55194738d8e4a71a224a04661b9a35589a2125a5e22462126591b9b7bb19b2738067751303c8656f2b51636e53814ad91ce38a067ba969368d98f8240a66e0685f4834bd9d010833ee141756e9543dec25b99c7d3f2725134ff8c4305e31e9ba59eb1bc93fe5362755b05c732320f92ac5c21d65918d572bf112e29ba776685059f86ab4baab0317c389d832d3fe0a99d7c8c5ced06a737da0805dec0eddb3e0c125b73832519a9b85eea8b8741f6415b8cf8d80850a175b1826286f329aca84ddb45c6df9bb86bd9163d5573aa7ed7794f3ef10c69c1af2c37cf7f86fabf297b7185ce7ab21db3848d05bf6b4f27ca6ee5b0bf2e0a9f7222a809293fdd13a629a2bb8708094e773f8e2c2596516b6cb30f90599023a9b38eb9e043cd37bcb5ad29d80de19dd99253b656d401a8d2b3241e2be0be99dce59338cf236b2d1cc8f423079bc1762a6b47b0c9abfdffbce8aa93f1ec716eb4483ba112fa8540b5c331c2248de88aee4683e59f425816ab1c1aa66e8ab036874d217ec5da395c19e540e5cfb6c0c5078f2560200156ec19a20fd94694203334ea9ac0cfff730ef963937221e20fe1f8f321050db80574ec7ea122859640e4283ba6eb2cbc8492b02af68a2aa60615e315f60f1f1742a0075b9e019fd70bfafc6763fb798c46525c0f15949d661b440c45ff87b9a7aa43bad2cc570e65a2739b8adccb4d6d294f57c2ffc98c47ccf57a29ccf94b15de3f321b97b1617e83d22a866048e4a559ddef9a9724132220057f0bc0d4a57ac040343b84a51e00cefd4ba8c1fdf23430146329a8b01dbf9e607e38c6b21b336c9a699a3297577fde6df3f135c21aa4954bd4623a3f077e7bbbdf566cdbe774b429963f65441c83b02eac149f9f811bf3f33ee42392f79fc6368c7a0237b4aa134e0aaab47985367157586f69b5e360a7c4f29e979225206431b673cbdc363e94b7edbbbf2c39f5d481332cf2ad48139b230f911c52de189494479e97acb35eef94245d87186183bfdb88a3272438d98ea8250cfb24adea82bb2c78a0007ea6cb26fcf98ca1f08b6cc27ce64d056579948681c7e528ca928abc1c54e8c757d4af1f90b24ff7a294986d6b2cac2e7f3f3e8be780f6dc7740193b3e049c9d9e5850d8b568e9d5151f8be1b4ac4290532c758069afad097398b3ecb1d036c7bd5e8458ded10f59704cc93ed2a1e0d0dc5a107f41933cee1e5f892ce5338061e7b0f500b78872ca9897a1246f6d0f4d1eb5ab70de43693d51fd2089c1ffcaf67382c4c5a763024f72b638a31c20b2d25b1fd82f16fecebb1447ad9bc39f203260e16064ad9d32887e978e1879f114ddd6bc7e4a7a1e7de3ba2180c2c7b71292f0a12a47402a388bdc8f4e1ce1681d5c87edbb097a654256ce2248c66aad0348268ec5a74b34e641b9cd1eb7a5c73970fff1b5c48a8f6bae83ff6d65b69deb5bbd6aee810522e96bbf0b76b3f8c3401483db665f4a873c799da8aa7b83623ccb45c1df46e6868196b4823b16a3a1ff1629e4abade8cafc863b30639827b433fb37fe6f30523607bb6e160c4f768d9b8334e6addb1bdd9b9ba13c4244679e9a2ce5ba99439bd8449e6ca132b3b3467b6507418ee59a4eac85ecb99d21303042b5c8def5dfac62e9883e20fb6c3283fdbd2aa49727ef5014200e1116b7dbe3d3cd06c7ba42ca4996253bf3b5a08df9613ad6f52c35c6e7dd3907fa536e6ee6ccfc518ae5148ae0629a676a502cd7665794aee395682c64bd2f2ba3c6db96e4a0d1079b3bc5b32fdec88d3f79a036d462e7a8cd53b846e2c60c621dfed42a71a370ae94a9a28049bca5a35881a192a94b346f598efd122275c88354a0be518f70f37373708bbdd19f9dfd5c84321eaa8774a5d36a0552e2aa2e80363e678f44a27dbcf40aa7a7756bec12a8f3df7f75b99975cc84f1f7385fd24ef8d229a35e54f257e3053e8d6ad53e3039aaad7014cd1a6c234581c392b4bbde86dd71b850e319bd581a434e8323c2a4789b51ce72c095e13e5e5f8f596c5c21f10cac3c684aba1baefc76f9feaa846dd74fe858bcb3af271647fbd50737b485c5209bd40d5a49ebccf6e3be39b275d1a91fc2dc7e34ebb2fcfbc458f41eb39887f4122ca15dca1772a93ccc2fb330e66347e2fb48b6fbf1dfca51c481ebf30f3ada3d405606c3c809310156786b45a3f13678c53f4e7a2c2ddf23c0fe2d76c7241b4958a53c3bd599a1cf284aad5257d27182276eecf7e02e7ceaf100286dbf4523efe022f2ad036b7bb539392463fc9fede32ec9b4a26f71b994371223efec7f0daa7d6ad07703634d8a13e1a31edec5accbece373d8cebe4350c5cae472e6dab52d10ace012dc4b692c074428693e199d8112b7670cfe6805030d4a0a5ff30810c205016ef893516eb1959715da732d40833ad8ec7ea0c88a175494994bc1af1cb787f3e9986ac15ae3d419a5a356b779d4e14f72628b79b191326bbe9e2e6ecb4ff21e34fcc9a8dca727417c5cd494f32695295f876eaf99998de04fc141fc1b23c5ce15bcc3ac21949a5aa727e6c4db6736a190ddb9f43ff8e833b27340f75fa45e923ca00512426a04239994e11751f2b0af39ea1f6b02cd33e57ad8f61dae0766c740f3921cf4301acfc8b6ac39e659c343099b7a5724c19800458681fb731854d239623618133adef3b8c7476e20a053c99f40d0926060ac89a927737f83fd5a5cd7e64c3f4a01226468e2cf6a0dd4d7972185e64650bc0eb273a99f7c812cc5b4352301090fac7879371d07e6e88f37be9ae3c4184266e9f46a63d34656e4e28eca4462a606178229d2c9856b5d8dcb540d55bcaf431d7589d5832a34283125c46930baa6bdff14552d6317c9bf99c1b3b3153b28076c01939e9d4ee140308fdfe47a356b2592973765bd9991e573df787e3dd30ba8f79cd20f2cec065faf7591eb7ba9b0d8fd319ba9831c5fb93b23927def9c00d79a5e22d7311bd5297d940d7a515cc9a8cefce715613c3d00aa501dc332d35d6db8b105c3d8f0877726afc907d2a5ac587a3a0346e977b7733858a34d6690163cd4380b6a7feb62b77945900575d9726189aa5adb00fae401aa6c4653b715c82a3b024ad12827f25aedf6ca4425f161fc8af6331670488d60b0f67a56a494bb9d46bf9b68249c159166fa08359e4611a256478d1349287f1143c756679902a6f7cbe2679bb9a43a996d3aac66e9a125dc4a629df2149dc7b53be98cd16898bfa9cb4a1fb5206b288cc59a2fab4767a9da9d03176e11ca8f657b087b5e8543bf8379273183276cb5486c66c911e8ff2dee7c11417565e465db40ffe8f376f55b410a68f039d7f2e7aeac5a578f479779a8fedcda7fabc50ffcbfa7f394e900f66235ae4ca9565d5760c57966da86def5f20812592caa9ccceeaec83fa6c0c6e4a541aeec7686e0d65cd1ca94435278d28040f7d29f4b973d5568287f7a24e0db40956e2532d11ea8eb6871ad3ae6d309f8440bca007e620e4c1d310065bf7c1523948b3cb9976bbba5b5822fdc8dbda8f57b3a7862af92bdb5e52f9a480630a7724fdff0b486c8ac7d6b9f9e3cb3d94ca719304b496b24b10e71055c324d30f2e2ebfdd54792911ef47bf01eafd271a86c2144823cbd0754b7c3833513705fa910c3926e7b415721734709d2bfc02b4ad705a2f9fb0893ca4314c0741fcd97424b6305e6c4a0990d9600056918ae1cb25a5560965350a1b180705f0e6dca6f9ee5aa927a78cd8c063f8b9e8b6eca542589fa6d140942e742cb403ef7a3ae9286ec8eda228519b1fc7c643fb4bb50709fe1d7dc577093e59a127f644883e0534f6cde63ce04ba20c1bae975a3d0d7ee88a93d7d83866f0f1e533b8535df0e4341c1aa4acea3f105d935fbe638d20b6cd58f5d98d125304edef4fd59cf956ca3fa7c2e87a4f74e124a36fb7534"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x5) write$binfmt_misc(r3, &(0x7f00000007c0)=ANY=[@ANYBLOB="5300000044a6aeabc81e1520000000000000001000fff64017db9820000000000000d403ffff633b27e59aa146175dd106736d173f0fc7ec6e26560000000049d2e181baf9459c5c953948c6801d2c2387f3bdf5e7cb739a2f263b7347e5390945c08ba8c552fc99a7422007653872ecb4f63acdfe80812d274014ae40b8ae4f2a88d2fbea75e16a61fd063f026ed7360627ec60cb274e00da971f7ee096d7", @ANYRESHEX], 0x155) clone(0x0, 0x0, 0x0, 0x0, 0x0) [ 160.337250] Bearer rejected, not supported in standalone mode [ 160.359999] sd 0:0:1:0: [sg0] tag#6375 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 160.369675] sd 0:0:1:0: [sg0] tag#6375 CDB: Test Unit Ready [ 160.375788] sd 0:0:1:0: [sg0] tag#6375 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.385146] sd 0:0:1:0: [sg0] tag#6375 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.394327] sd 0:0:1:0: [sg0] tag#6375 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.403876] sd 0:0:1:0: [sg0] tag#6375 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.413115] sd 0:0:1:0: [sg0] tag#6375 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.422327] sd 0:0:1:0: [sg0] tag#6375 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.431535] sd 0:0:1:0: [sg0] tag#6375 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.448064] sd 0:0:1:0: [sg0] tag#6375 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.457403] sd 0:0:1:0: [sg0] tag#6375 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.466694] sd 0:0:1:0: [sg0] tag#6375 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.476102] sd 0:0:1:0: [sg0] tag#6375 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 06:18:32 executing program 1 (fault-call:3 fault-nth:2): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:32 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$romfs(&(0x7f0000000080)='romfs\x00', &(0x7f00000000c0)='./file0\x00', 0xff, 0x1, &(0x7f0000000100)=[{&(0x7f0000000240)="5e04c07f6afcb6c3f56b336c60d90dde19d6160260e3f3455bd2fd54fd43c32614f30167f1992b543f44f57f9d9ffcc3a00ef402d5f475c0ad0a51596b44736586f7cf43bdcf8efa6e80eec6f0c1af86a0983beb263fabfc0960616773e1fa02a034e85123f014cc796df631c7a33a540e6050e7f408dcd402dcc3d11bd9b2981df67cccdad112304d580d2a0faff3a9f0c23564ad204eadd31be6bd630c7556a93008723859ac83955d0fed958191bf1e61956ca126ad88b9fbc11938a8835a8c495165113c1d0b7ac487f5835cba0255d01de68fdc51dab45e0c9fe778d3d010fd1f048350665adbb61433b6706e07", 0xf0, 0x4}], 0x800, &(0x7f0000000140)={[{'\\'}, {'9p\x00'}, {'wfdno'}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r3 = accept$packet(r2, 0x0, &(0x7f0000000180)) dup(r3) 06:18:32 executing program 5: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[], 0x1}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) mq_open(&(0x7f0000000100)='!}\x00', 0x40, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x140, 0x24) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0x400086) close(r1) mq_getsetattr(r1, &(0x7f0000000440)={0xffff, 0xd27b, 0x2}, &(0x7f0000000480)) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)={0xa8, 0x4, 0xa, 0x401, 0x0, 0x0, {0xc, 0x0, 0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_HOOK={0x4c, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_DEV={0x14, 0x3, 'bond_slave_0\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_HOOK_DEV={0x14, 0x3, 'batadv_slave_1\x00'}]}, @NFTA_CHAIN_HOOK={0x4}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_TYPE={0xffffffffffffff40, 0x7, 'route\x00'}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='!}\x00', 0x80, 0x21, 0x0) chmod(&(0x7f00000001c0)='./file0\x00', 0x4) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 06:18:32 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:32 executing program 4: accept$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x40, 0x82, 0x0, 0x0, 0x0, 0x41008, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x2}, 0x10441, 0x0, 0x7, 0x9, 0x200, 0x0, 0x20}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = getpid() pivot_root(0x0, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x100) bind$inet6(r1, &(0x7f0000d84000)={0xa, 0x2, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000000)=0x1, 0x4) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x8, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) open(&(0x7f0000000040)='./file0\x00', 0x400, 0x100) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) tkill(r2, 0x17) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) memfd_create(&(0x7f0000000200)='\x00\x83\xc5\xcb\xc7\x108\xa4\x03\x9c0T3\xc5\x97\x95\xb5\x8fM\xddU\x10\xaaod\x96\xeeM\xbe\x0e\xe4\xcc\xc4\xcf,\x9f7\xcc(Z\x13`\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00c\r\x14\xd8g\x02S -\xfd\xb5a\xedf|\xc4\xf9\xd2J\xadi\xcc[\\P\xa6F\x8c^\xc7i)d\x9f\xfckW\x86\xe4Qg1\xbdD\x1c\x13O\\\x7fS/\xc9d!\x19\"\x16\xfdC\tz\xf1\xf3q\xfd\'.\xb4\x14\x14m_&\x88\x8cfI\x18&\xea5\xa0\x00\xd2\xcd\xf0\xd5\x03\x9f\x18\x8d6\xc9,\xc9Y\xb8\xc9\xdd\xadp3\xbe\x93C\xa3b\x18\xe7\xcdx\x86aA\x9e\x83\aKc\xba\x05\x19\xb1\x9cJ\xce2\x9fW\xd3', 0x0) [ 160.485383] sd 0:0:1:0: [sg0] tag#6375 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.494613] sd 0:0:1:0: [sg0] tag#6375 CDB[c0]: 00 00 00 00 00 00 00 00 [ 160.518863] Bearer rejected, not supported in standalone mode 06:18:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000500)={0x2c, r1, 0x1, 0x0, 0x0, {0x3}, [@TIPC_NLA_BEARER={0x18, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x11, 0x1, @l2={'eth', 0x3a, 'macvlan0\x00'}}]}]}, 0x2c}}, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f00000002c0)={"3fc6986b3698756e97d2d448187e1267", 0x0, 0x0, {0x80000001, 0xa8}, {0xfffffffffffffff7, 0x8}, 0x1a5, [0x1ff, 0x5a7a, 0x1000, 0x5c9a, 0x9, 0xc, 0x6, 0x2, 0x6, 0x8, 0x5, 0x7, 0xffffffffffffff81, 0x3, 0x5, 0x4]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r0, 0x5000943f, &(0x7f0000000880)={{}, r2, 0x8, @unused=[0x5, 0xffffffff, 0x0, 0xe000000000000000], @name="323a104aa9a252e5177280b559c0eb85f3261ba59ab80109d0550fcc3a521a8e36864ba0203b4ab474799b51cb37a622b58a7bf66962a3e8f8e2cb70167aece78a07d8015ff489d94631a3479a974b97c4be2439636daaff6a76f60d8f6bbfacdfbf022547c87b431f3c42d78607ca76c4e53d438e0876944c092fe1b8247f325371bc086ddfad404e88b55cbc31884f6143a88016cc0f80f6bb52bddaad79149e7a6537413c98d9641b91974ef844f54b086ba6a00170cad2d06cf99ef79000bd5fee30cb373d1b463c71e22fd2c64837aabe2145d549debb15474f7d16f83a4b051d96daa58665a5aa27b038058f1ac176b37307ef6e85f6e2088d1e10c58269ca5475f8362f97950165a6f49b839227092657dfa416078b9bc190a627bf2f8f7bfa899987334f2a41526f6de30c8bb44dc9da67d3b605f5454159cfbaa1a4007dd336123b2ca98925c76578ce7b522592e5761c701d093bcc89dc5eb507cc7f11c2e83fd7b91948288cced03f9a8e4337d02a4570af62229b1cad8adfdef9ed2c56f8f1452e875f15d36fee14fc109706985bd58a4c82c673bc9530ccddc585bf27fa4a2742b083124c7571266214e092b1aeb67e7c5f72cf52290dbc8f17ca9420e9b807725413d0e9f381fda475e9f2e1c772823779bddd4c62dc11b44395a756dbaceab0aad9dfd21da4ad0b5dc0b84ebaef3e06fa89f1566985faa3c18046ad3f2e14a92fca8a168bad15f2225ecfed5fa929fe745e0f9271019155b395cf7da718dbd998f9a9899956e3aba3db3d7a999a7217f5902c1c478e16891927ad0c919a520358c747a328d5ded9ec287cbd9f55f2c6956f18e278abdfa4ad8d36dc8f186e56347cbc82e29d493bfaf39ab75ca040e08a6f58f4c721ebcdd1158fd7f066902524dcbeece8e4300193846922bf5a952d266a2a85e9eadafb86176f08f74f5f6392b369bb572d7b63a283aaf88a67f426ac27791fdce031d242d4e3b7f97632c19c9bb4a6d931d83353fc07d7aff22f9cbe5d42b2a2180030f7e7a5fb4ea720c3850172390894646016873d286ca7bb6aa7652c9dadca1dc2aad726f08ff788176a161a89a561caf0efc9ebec4e419fde7cff3783b4823e15b0814dffb896e74545b0cff1c144c7d98c5e53f1c37c62b994ae40f807af4f1df6a8f8d3543e20d8bda0b8dd544c1d314a90db20138008d8f93acfd4c2399a6042b67df2b6d6848a5c96d5bed6142f72cbb7b38ebb332f76e1d03d4c28095c79ca76ed2450e4d4900bcbc1c762aa2d76811ede693fc41c951a691d17bca386d50211579f35fa863eb74b3290fdb8652d2018fce624686d689f5f3c451a0d3448e3b346923862210e6fd4b348ef1c7bbf1679a40dfd692594e437b86231b80fd1207f5300c9f420b7fbd331b1a0b61410c8fe7f01d0d8f3a289f9be0869d57229e6d6ae387294ea6beebab2a10fd32c32a23c89d4a70e74e78a3a68449662f0e1ba83ead5a456b3f3f14ce92b05b227b4ffa26215723acd600322fc32ced2f90b6f34b42f9dae2d0c9374815e9cb5bbaddeaff6b3c392451b61aef721634ff0dfb1903d1a4e272a37a284505b82d72bbcbf12a3dc9cdfd4f9e86c2947bf6769e3079b345ba6970cc7708a5ad6a30bb5ff5407f087bec3fbca2138e809557934479e2e2a700391c7745c620d45ec9a7c72fd7fcff7f528c11caecf2eaa3cdd5c13ba57f48bff93bea1e55be11fe263482f3b7e6aa3337843ac7dc7c97b69dae94dd5a55194738d8e4a71a224a04661b9a35589a2125a5e22462126591b9b7bb19b2738067751303c8656f2b51636e53814ad91ce38a067ba969368d98f8240a66e0685f4834bd9d010833ee141756e9543dec25b99c7d3f2725134ff8c4305e31e9ba59eb1bc93fe5362755b05c732320f92ac5c21d65918d572bf112e29ba776685059f86ab4baab0317c389d832d3fe0a99d7c8c5ced06a737da0805dec0eddb3e0c125b73832519a9b85eea8b8741f6415b8cf8d80850a175b1826286f329aca84ddb45c6df9bb86bd9163d5573aa7ed7794f3ef10c69c1af2c37cf7f86fabf297b7185ce7ab21db3848d05bf6b4f27ca6ee5b0bf2e0a9f7222a809293fdd13a629a2bb8708094e773f8e2c2596516b6cb30f90599023a9b38eb9e043cd37bcb5ad29d80de19dd99253b656d401a8d2b3241e2be0be99dce59338cf236b2d1cc8f423079bc1762a6b47b0c9abfdffbce8aa93f1ec716eb4483ba112fa8540b5c331c2248de88aee4683e59f425816ab1c1aa66e8ab036874d217ec5da395c19e540e5cfb6c0c5078f2560200156ec19a20fd94694203334ea9ac0cfff730ef963937221e20fe1f8f321050db80574ec7ea122859640e4283ba6eb2cbc8492b02af68a2aa60615e315f60f1f1742a0075b9e019fd70bfafc6763fb798c46525c0f15949d661b440c45ff87b9a7aa43bad2cc570e65a2739b8adccb4d6d294f57c2ffc98c47ccf57a29ccf94b15de3f321b97b1617e83d22a866048e4a559ddef9a9724132220057f0bc0d4a57ac040343b84a51e00cefd4ba8c1fdf23430146329a8b01dbf9e607e38c6b21b336c9a699a3297577fde6df3f135c21aa4954bd4623a3f077e7bbbdf566cdbe774b429963f65441c83b02eac149f9f811bf3f33ee42392f79fc6368c7a0237b4aa134e0aaab47985367157586f69b5e360a7c4f29e979225206431b673cbdc363e94b7edbbbf2c39f5d481332cf2ad48139b230f911c52de189494479e97acb35eef94245d87186183bfdb88a3272438d98ea8250cfb24adea82bb2c78a0007ea6cb26fcf98ca1f08b6cc27ce64d056579948681c7e528ca928abc1c54e8c757d4af1f90b24ff7a294986d6b2cac2e7f3f3e8be780f6dc7740193b3e049c9d9e5850d8b568e9d5151f8be1b4ac4290532c758069afad097398b3ecb1d036c7bd5e8458ded10f59704cc93ed2a1e0d0dc5a107f41933cee1e5f892ce5338061e7b0f500b78872ca9897a1246f6d0f4d1eb5ab70de43693d51fd2089c1ffcaf67382c4c5a763024f72b638a31c20b2d25b1fd82f16fecebb1447ad9bc39f203260e16064ad9d32887e978e1879f114ddd6bc7e4a7a1e7de3ba2180c2c7b71292f0a12a47402a388bdc8f4e1ce1681d5c87edbb097a654256ce2248c66aad0348268ec5a74b34e641b9cd1eb7a5c73970fff1b5c48a8f6bae83ff6d65b69deb5bbd6aee810522e96bbf0b76b3f8c3401483db665f4a873c799da8aa7b83623ccb45c1df46e6868196b4823b16a3a1ff1629e4abade8cafc863b30639827b433fb37fe6f30523607bb6e160c4f768d9b8334e6addb1bdd9b9ba13c4244679e9a2ce5ba99439bd8449e6ca132b3b3467b6507418ee59a4eac85ecb99d21303042b5c8def5dfac62e9883e20fb6c3283fdbd2aa49727ef5014200e1116b7dbe3d3cd06c7ba42ca4996253bf3b5a08df9613ad6f52c35c6e7dd3907fa536e6ee6ccfc518ae5148ae0629a676a502cd7665794aee395682c64bd2f2ba3c6db96e4a0d1079b3bc5b32fdec88d3f79a036d462e7a8cd53b846e2c60c621dfed42a71a370ae94a9a28049bca5a35881a192a94b346f598efd122275c88354a0be518f70f37373708bbdd19f9dfd5c84321eaa8774a5d36a0552e2aa2e80363e678f44a27dbcf40aa7a7756bec12a8f3df7f75b99975cc84f1f7385fd24ef8d229a35e54f257e3053e8d6ad53e3039aaad7014cd1a6c234581c392b4bbde86dd71b850e319bd581a434e8323c2a4789b51ce72c095e13e5e5f8f596c5c21f10cac3c684aba1baefc76f9feaa846dd74fe858bcb3af271647fbd50737b485c5209bd40d5a49ebccf6e3be39b275d1a91fc2dc7e34ebb2fcfbc458f41eb39887f4122ca15dca1772a93ccc2fb330e66347e2fb48b6fbf1dfca51c481ebf30f3ada3d405606c3c809310156786b45a3f13678c53f4e7a2c2ddf23c0fe2d76c7241b4958a53c3bd599a1cf284aad5257d27182276eecf7e02e7ceaf100286dbf4523efe022f2ad036b7bb539392463fc9fede32ec9b4a26f71b994371223efec7f0daa7d6ad07703634d8a13e1a31edec5accbece373d8cebe4350c5cae472e6dab52d10ace012dc4b692c074428693e199d8112b7670cfe6805030d4a0a5ff30810c205016ef893516eb1959715da732d40833ad8ec7ea0c88a175494994bc1af1cb787f3e9986ac15ae3d419a5a356b779d4e14f72628b79b191326bbe9e2e6ecb4ff21e34fcc9a8dca727417c5cd494f32695295f876eaf99998de04fc141fc1b23c5ce15bcc3ac21949a5aa727e6c4db6736a190ddb9f43ff8e833b27340f75fa45e923ca00512426a04239994e11751f2b0af39ea1f6b02cd33e57ad8f61dae0766c740f3921cf4301acfc8b6ac39e659c343099b7a5724c19800458681fb731854d239623618133adef3b8c7476e20a053c99f40d0926060ac89a927737f83fd5a5cd7e64c3f4a01226468e2cf6a0dd4d7972185e64650bc0eb273a99f7c812cc5b4352301090fac7879371d07e6e88f37be9ae3c4184266e9f46a63d34656e4e28eca4462a606178229d2c9856b5d8dcb540d55bcaf431d7589d5832a34283125c46930baa6bdff14552d6317c9bf99c1b3b3153b28076c01939e9d4ee140308fdfe47a356b2592973765bd9991e573df787e3dd30ba8f79cd20f2cec065faf7591eb7ba9b0d8fd319ba9831c5fb93b23927def9c00d79a5e22d7311bd5297d940d7a515cc9a8cefce715613c3d00aa501dc332d35d6db8b105c3d8f0877726afc907d2a5ac587a3a0346e977b7733858a34d6690163cd4380b6a7feb62b77945900575d9726189aa5adb00fae401aa6c4653b715c82a3b024ad12827f25aedf6ca4425f161fc8af6331670488d60b0f67a56a494bb9d46bf9b68249c159166fa08359e4611a256478d1349287f1143c756679902a6f7cbe2679bb9a43a996d3aac66e9a125dc4a629df2149dc7b53be98cd16898bfa9cb4a1fb5206b288cc59a2fab4767a9da9d03176e11ca8f657b087b5e8543bf8379273183276cb5486c66c911e8ff2dee7c11417565e465db40ffe8f376f55b410a68f039d7f2e7aeac5a578f479779a8fedcda7fabc50ffcbfa7f394e900f66235ae4ca9565d5760c57966da86def5f20812592caa9ccceeaec83fa6c0c6e4a541aeec7686e0d65cd1ca94435278d28040f7d29f4b973d5568287f7a24e0db40956e2532d11ea8eb6871ad3ae6d309f8440bca007e620e4c1d310065bf7c1523948b3cb9976bbba5b5822fdc8dbda8f57b3a7862af92bdb5e52f9a480630a7724fdff0b486c8ac7d6b9f9e3cb3d94ca719304b496b24b10e71055c324d30f2e2ebfdd54792911ef47bf01eafd271a86c2144823cbd0754b7c3833513705fa910c3926e7b415721734709d2bfc02b4ad705a2f9fb0893ca4314c0741fcd97424b6305e6c4a0990d9600056918ae1cb25a5560965350a1b180705f0e6dca6f9ee5aa927a78cd8c063f8b9e8b6eca542589fa6d140942e742cb403ef7a3ae9286ec8eda228519b1fc7c643fb4bb50709fe1d7dc577093e59a127f644883e0534f6cde63ce04ba20c1bae975a3d0d7ee88a93d7d83866f0f1e533b8535df0e4341c1aa4acea3f105d935fbe638d20b6cd58f5d98d125304edef4fd59cf956ca3fa7c2e87a4f74e124a36fb7534"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x2}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8, 0x4000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x5) write$binfmt_misc(r3, &(0x7f00000007c0)=ANY=[@ANYBLOB="5300000044a6aeabc81e1520000000000000001000fff64017db9820000000000000d403ffff633b27e59aa146175dd106736d173f0fc7ec6e26560000000049d2e181baf9459c5c953948c6801d2c2387f3bdf5e7cb739a2f263b7347e5390945c08ba8c552fc99a7422007653872ecb4f63acdfe80812d274014ae40b8ae4f2a88d2fbea75e16a61fd063f026ed7360627ec60cb274e00da971f7ee096d7", @ANYRESHEX], 0x155) clone(0x0, 0x0, 0x0, 0x0, 0x0) 06:18:32 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 160.590465] FAULT_INJECTION: forcing a failure. [ 160.590465] name failslab, interval 1, probability 0, space 0, times 0 [ 160.602216] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 160.630180] CPU: 0 PID: 12722 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 160.638119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 160.647485] Call Trace: [ 160.649646] romfs: VFS: Can't find a romfs filesystem on dev loop3. [ 160.650080] dump_stack+0x1b2/0x281 [ 160.660202] should_fail.cold+0x10a/0x149 [ 160.664370] should_failslab+0xd6/0x130 [ 160.668361] kmem_cache_alloc+0x28e/0x3c0 [ 160.672515] getname_flags+0xc8/0x550 [ 160.676320] user_path_at_empty+0x2a/0x50 [ 160.680477] do_mount+0x118/0x2a00 [ 160.684027] ? copy_mount_string+0x40/0x40 06:18:32 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 160.688264] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 160.693294] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 160.698155] ? copy_mnt_ns+0xa30/0xa30 [ 160.702094] ? copy_mount_options+0x1fa/0x2f0 [ 160.706618] ? copy_mnt_ns+0xa30/0xa30 [ 160.710515] SyS_mount+0xa8/0x120 [ 160.713975] ? copy_mnt_ns+0xa30/0xa30 [ 160.717873] do_syscall_64+0x1d5/0x640 [ 160.721779] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 160.726984] RIP: 0033:0x465d99 [ 160.730194] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:18:32 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) [ 160.737909] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 160.745188] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 160.752474] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 [ 160.759751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 160.767033] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 [ 160.796925] Bearer rejected, not supported in standalone mode [ 160.805027] audit: type=1804 audit(1613715512.934:33): pid=12733 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir263943291/syzkaller.QMqux5/54/cgroup.controllers" dev="sda1" ino=16095 res=1 06:18:33 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) [ 160.845817] sd 0:0:1:0: [sg0] tag#6375 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 160.854966] sd 0:0:1:0: [sg0] tag#6375 CDB: Test Unit Ready [ 160.861048] sd 0:0:1:0: [sg0] tag#6375 CDB[00]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.870438] sd 0:0:1:0: [sg0] tag#6375 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.879708] sd 0:0:1:0: [sg0] tag#6375 CDB[20]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.889422] sd 0:0:1:0: [sg0] tag#6375 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.898786] sd 0:0:1:0: [sg0] tag#6375 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.903295] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 160.908045] sd 0:0:1:0: [sg0] tag#6375 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.922926] sd 0:0:1:0: [sg0] tag#6375 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.932054] sd 0:0:1:0: [sg0] tag#6375 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 06:18:33 executing program 1 (fault-call:3 fault-nth:3): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 160.941366] sd 0:0:1:0: [sg0] tag#6375 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.948251] romfs: VFS: Can't find a romfs filesystem on dev loop3. [ 160.950567] sd 0:0:1:0: [sg0] tag#6375 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.965945] sd 0:0:1:0: [sg0] tag#6375 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.975175] sd 0:0:1:0: [sg0] tag#6375 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 160.984622] sd 0:0:1:0: [sg0] tag#6375 CDB[c0]: 00 00 00 00 00 00 00 00 06:18:33 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) 06:18:33 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000280)=ANY=[@ANYRESOCT], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40086602, &(0x7f0000000040)) r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x248800) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x8000, 0x0) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r5, 0xa57) write$cgroup_int(r4, &(0x7f0000000200), 0x400086) r6 = dup3(r3, r2, 0x80000) write$P9_RRENAMEAT(r6, &(0x7f00000001c0)={0x7, 0x4b, 0x1}, 0x7) close(r4) openat$cgroup_ro(r4, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) 06:18:33 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000ff6000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000240)="e0b8c6be21749a59985939a91337cdbe0ba5b7c8be7ac978102593602e1325b8d772997dd7a0a5bd960d6dd59c4a6271d1a49f60cf2e66e9c9374faa08012103828de81fe18accf8873537f71154e833601e514cea0ec6cc820934b7e54a40830623f2d0c75f22ab86f209e7ff4684571e96a8ee018058cd9ff6fdc0d2329f0aaeead50bc35c91975eebf1358e139ee17184853afeb0cacf8422423a83483b721260590ac6d2d8988c7f1329d492a370a9d2f18b8b9285dab77ff263997126cb1a784b5f7720a7204de609aaa48409d87e6f5e916dc8d54516a793d225f57a04a13ae16c0ba726ac83eedf6f", 0xec, r1}, 0x68) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) fstat(r3, &(0x7f0000000080)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="7472618f733d04002c7266646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) [ 161.067372] FAULT_INJECTION: forcing a failure. [ 161.067372] name failslab, interval 1, probability 0, space 0, times 0 [ 161.100483] CPU: 1 PID: 12761 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 161.109204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.118576] Call Trace: [ 161.121184] dump_stack+0x1b2/0x281 [ 161.124844] should_fail.cold+0x10a/0x149 [ 161.129015] should_failslab+0xd6/0x130 [ 161.133011] kmem_cache_alloc+0x28e/0x3c0 [ 161.137195] getname_flags+0xc8/0x550 [ 161.141011] ? cache_alloc_refill+0x2fa/0x350 [ 161.145522] user_path_at_empty+0x2a/0x50 [ 161.149691] do_mount+0x118/0x2a00 [ 161.153260] ? do_raw_spin_unlock+0x164/0x220 [ 161.157760] ? copy_mount_string+0x40/0x40 [ 161.162728] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 161.168089] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 161.172950] ? copy_mnt_ns+0xa30/0xa30 [ 161.176835] ? copy_mount_options+0x1fa/0x2f0 [ 161.181403] ? copy_mnt_ns+0xa30/0xa30 [ 161.185296] SyS_mount+0xa8/0x120 [ 161.188755] ? copy_mnt_ns+0xa30/0xa30 [ 161.192633] do_syscall_64+0x1d5/0x640 [ 161.196641] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 161.201847] RIP: 0033:0x465d99 [ 161.205084] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 161.212881] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 161.220158] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 161.227641] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 [ 161.235358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.242742] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 06:18:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003cc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000005c0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000780)=""/71, 0x47}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=""/45, 0x2d}, 0x9}, {{&(0x7f0000001000)=@in={0x2, 0x0, @private}, 0x80, 0x0}, 0x7}], 0x4, 0x10000, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x8, 0xfffffffffffffffc, 0x6, 0xd5e, 0x5, 0x3}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00', 0xffffffffffffffff) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xff, 0x8001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000740)='./file0\x00', 0x1c) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) sendmmsg$inet(r4, &(0x7f00000010c0)=[{{&(0x7f00000000c0)={0x2, 0x4e21, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1b1, 0x0) socket$inet(0x2, 0x0, 0x8000009) 06:18:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)=""/149, 0x95}, 0x4f}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x6) listen(r1, 0x1ff) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) syz_open_procfs(r0, &(0x7f0000000100)='maps\x00') syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00', 0xffffffffffffffff) write(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x1, 0x4, 0x0, 0x0, 0x0, 0xc, 0x508, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000140), 0x6}, 0x10000, 0x2, 0x0, 0x0, 0x2, 0x73}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000002c0), 0xc, &(0x7f0000000540)={&(0x7f0000000a40)=ANY=[], 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x800) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20008}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, 0x0) 06:18:33 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:33 executing program 1 (fault-call:3 fault-nth:4): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}, 0x60, 0x2, 0x0, 0xc949b442d0112a12}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() exit_group(0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x4e24, @local}}, 0x0, 0x9, 0x2e}, 0xd8) fcntl$setstatus(r1, 0x4, 0x2000) perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x4, 0x20, 0xad, 0x8, 0x0, 0x102, 0x40, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}, 0xd00f, 0x400, 0x8000, 0x7, 0x804, 0x0, 0x40}, 0x0, 0x7, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) read$FUSE(r0, &(0x7f0000004ac0)={0x2020}, 0x2020) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0xffffffffffffffda, 0x0, {0x0, 0x1c}}, 0x20) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x3e}, 0x100) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000001c0)={0x1, 0x3, 0x1000, 0xce, &(0x7f0000000280)="c572a05fa30ce34be887ed97fbc6c8c129d6c607fd7fe30dbc541389518eed986497748a52f4b8bdd3cf5a4ac85b2a286c293caf8bb3e239b745775084d2317ed36a0406532aaec767f0da6f7e968842607296115952355fc472a173bf4218ba93448854c88c2977caeedff9175c5dc97af495bfd503d2d37d52a98f06c18837efcd9763b1a0990912fbffec8ca141b3e2ceca2671ccb57ed3e38e7e491c814c07b5b7b8bb6a72ebade3bd0c48a7ca515d2bc45c1b23bed83a4cdc0be3eb641d546afa86f0a0c88f878ac5314865", 0x1000, 0x0, &(0x7f0000000900)="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"}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x1000001bd) 06:18:33 executing program 3: r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x240000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000280)=0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000240)) fchmod(r0, 0x31) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0xb02b5000) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) read(r1, &(0x7f00000002c0)=""/170, 0xaa) setxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.evm\x00', &(0x7f0000000100)=@v1={0x2, "472b02d2c4bbbb2ffd8e59a9e97a196718faef"}, 0x14, 0x3) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r2) [ 161.416667] audit: type=1804 audit(1613715513.544:34): pid=12733 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir263943291/syzkaller.QMqux5/54/cgroup.controllers" dev="sda1" ino=16095 res=1 06:18:33 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 161.479569] 9pnet: Insufficient options for proto=fd [ 161.490863] FAULT_INJECTION: forcing a failure. [ 161.490863] name failslab, interval 1, probability 0, space 0, times 0 06:18:33 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) close(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x200b000, &(0x7f0000000100)=ANY=[@ANYBLOB="81000000003d66642c726220225091f6343a899868f0646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',access=user,version=9p2000,k']) [ 161.530548] CPU: 1 PID: 12787 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 161.538467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.547827] Call Trace: [ 161.550425] dump_stack+0x1b2/0x281 [ 161.554073] should_fail.cold+0x10a/0x149 [ 161.558265] should_failslab+0xd6/0x130 [ 161.559437] 9pnet: Insufficient options for proto=fd [ 161.562268] kmem_cache_alloc+0x28e/0x3c0 [ 161.562282] alloc_vfsmnt+0x23/0x7f0 [ 161.562294] ? _raw_read_unlock+0x29/0x40 06:18:33 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 161.562303] vfs_kern_mount.part.0+0x27/0x470 [ 161.562313] do_mount+0xe53/0x2a00 [ 161.562333] ? copy_mount_string+0x40/0x40 [ 161.592127] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 161.597156] ? copy_mnt_ns+0xa30/0xa30 [ 161.601055] ? copy_mount_options+0x1fa/0x2f0 [ 161.605563] ? copy_mnt_ns+0xa30/0xa30 [ 161.609469] SyS_mount+0xa8/0x120 [ 161.612931] ? copy_mnt_ns+0xa30/0xa30 [ 161.616834] do_syscall_64+0x1d5/0x640 [ 161.620926] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 161.626299] RIP: 0033:0x465d99 06:18:33 executing program 1 (fault-call:3 fault-nth:5): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 161.629520] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 161.632245] 9pnet: Insufficient options for proto=fd [ 161.637232] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 161.637238] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 161.637242] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 [ 161.637248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.637253] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 06:18:33 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:33 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e733d66642c2c6bea381539f7001ba5a7ace38dd2ef94383117fd5dfc2c0e3dc08f27b62275955614e69ab953305c4c102db8054240ccdc4440f18d08846f00cd39e167b8d896deee470ef3becf1c0d06242266bb908bd7d2659ac2cb263d617f215fd4b9c2e169cb7fe40022246965671b37ff2c7243b421c9ff75f48b77f8ed9856699074aba9185a19"]) write$P9_RWRITE(r1, &(0x7f0000000300)={0xb, 0x77, 0x2, 0x8aca}, 0xb) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="000200000000ffdbdf25010000000c0099000100000000fffffffa00010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x24008089}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xbc, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "19bafb9012"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "6879c7d06071b32c3bbb891694"}, @NL80211_ATTR_KEY={0x38, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "43670d1abe"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "5c5578aa97736043bb64967065"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4800}, 0x44801) [ 161.730417] FAULT_INJECTION: forcing a failure. [ 161.730417] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 161.765695] CPU: 1 PID: 12812 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 161.774721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.785334] Call Trace: [ 161.787973] dump_stack+0x1b2/0x281 [ 161.791646] should_fail.cold+0x10a/0x149 [ 161.795817] __alloc_pages_nodemask+0x22c/0x2720 [ 161.800603] ? trace_hardirqs_on+0x10/0x10 [ 161.801430] 9pnet: Insufficient options for proto=fd [ 161.804849] ? pcpu_alloc+0xbe0/0xf50 [ 161.804869] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 161.804880] ? _find_next_bit+0xdb/0x100 [ 161.804911] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 161.804921] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 161.804934] alloc_pages_current+0x155/0x260 [ 161.804947] ? __lockdep_init_map+0x100/0x560 [ 161.842944] get_zeroed_page+0x19/0x50 [ 161.846842] mount_fs+0x1c7/0x2a0 [ 161.850365] vfs_kern_mount.part.0+0x5b/0x470 [ 161.854906] do_mount+0xe53/0x2a00 [ 161.858463] ? do_raw_spin_unlock+0x164/0x220 [ 161.863718] ? copy_mount_string+0x40/0x40 [ 161.868748] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 161.874121] ? copy_mnt_ns+0xa30/0xa30 [ 161.878179] ? copy_mount_options+0x1fa/0x2f0 [ 161.883276] ? copy_mnt_ns+0xa30/0xa30 [ 161.887606] SyS_mount+0xa8/0x120 [ 161.891125] ? copy_mnt_ns+0xa30/0xa30 [ 161.895078] do_syscall_64+0x1d5/0x640 [ 161.899242] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 161.904435] RIP: 0033:0x465d99 [ 161.908067] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 161.915780] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 161.923038] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 161.930301] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 [ 161.937928] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.945388] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 06:18:34 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e733d66642c2c6bea381539f7001ba5a7ace38dd2ef94383117fd5dfc2c0e3dc08f27b62275955614e69ab953305c4c102db8054240ccdc4440f18d08846f00cd39e167b8d896deee470ef3becf1c0d06242266bb908bd7d2659ac2cb263d617f215fd4b9c2e169cb7fe40022246965671b37ff2c7243b421c9ff75f48b77f8ed9856699074aba9185a19"]) write$P9_RWRITE(r1, &(0x7f0000000300)={0xb, 0x77, 0x2, 0x8aca}, 0xb) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="000200000000ffdbdf25010000000c0099000100000000fffffffa00010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x24008089}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xbc, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "19bafb9012"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "6879c7d06071b32c3bbb891694"}, @NL80211_ATTR_KEY={0x38, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "43670d1abe"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "5c5578aa97736043bb64967065"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4800}, 0x44801) 06:18:34 executing program 4: setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000080)={0x0, 0x2}, 0x8) syz_mount_image$tmpfs(&(0x7f0000000100)='tmpfs\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x21005, &(0x7f0000000140)={[{@nr_blocks={'nr_blocks', 0x3d, [0x37, 0x30, 0x37, 0x31]}, 0x30}], [], 0xa}) chdir(&(0x7f00000000c0)='./file0\x00') 06:18:34 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:34 executing program 1 (fault-call:3 fault-nth:6): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:34 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hpfs\x00', 0x0, &(0x7f0000000140)='9p\x00') pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:34 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e733d66642c2c6bea381539f7001ba5a7ace38dd2ef94383117fd5dfc2c0e3dc08f27b62275955614e69ab953305c4c102db8054240ccdc4440f18d08846f00cd39e167b8d896deee470ef3becf1c0d06242266bb908bd7d2659ac2cb263d617f215fd4b9c2e169cb7fe40022246965671b37ff2c7243b421c9ff75f48b77f8ed9856699074aba9185a19"]) write$P9_RWRITE(r1, &(0x7f0000000300)={0xb, 0x77, 0x2, 0x8aca}, 0xb) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b00)=ANY=[@ANYBLOB="43e70715342588020501a84786e76412a71bf88cd534f2274bdaa106e209716b2ff93531e85d6321aa3cab42ee4787c4d2a040c365304d7eb449f529a68df474484607c629537528a85b67a3b3ff4a89a2f68b7c38cf676f8590e00c553e5594daf5b5d47e36f216792d363cf884aa3477746e32945510e873f9550b94430fcb7ca81835d1d268e09cf6027fa156a379137d5d54b43ac1165ce583a2a860354b48afe7419d5684d7bb0caa724d00d739c8a963358642d839b84f10539b2e38ca021e84c8ec15b18c4894d9b4dbc53a30e9b1901c31bf1c464b42c58eb45c694ae4c715aab1f322621a4f56d101cad34e473024af7741a334c27637e81f16ba9b97a30eebd7baa1209a662248ac718ef2dacbf73baf5108bf156288e36b73331be2948df9fdaea0ecfcab88138754b906a0d534b8ab5e4031feb6d75328d35ea216de26c76cdc1a0ade46e592e5a0c4f10f5d87136d79dc67d0f0a5fc880d48961c5bb5483536ff7680ad3e70f9d45eb8ff9fd457ba5bdc821fd9c949b61693794b9f381dd2010933c5", @ANYRES16=r4, @ANYBLOB="000200000000ffdbdf25010000000c0099000100000000fffffffa00010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x24008089}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xbc, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "19bafb9012"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "6879c7d06071b32c3bbb891694"}, @NL80211_ATTR_KEY={0x38, 0x50, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x4}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "43670d1abe"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "5c5578aa97736043bb64967065"}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4800}, 0x44801) 06:18:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}, 0x60, 0x2, 0x0, 0xc949b442d0112a12}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() exit_group(0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x4e24, @local}}, 0x0, 0x9, 0x2e}, 0xd8) fcntl$setstatus(r1, 0x4, 0x2000) perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x4, 0x20, 0xad, 0x8, 0x0, 0x102, 0x40, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}, 0xd00f, 0x400, 0x8000, 0x7, 0x804, 0x0, 0x40}, 0x0, 0x7, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) read$FUSE(r0, &(0x7f0000004ac0)={0x2020}, 0x2020) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0xffffffffffffffda, 0x0, {0x0, 0x1c}}, 0x20) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x3e}, 0x100) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000001c0)={0x1, 0x3, 0x1000, 0xce, &(0x7f0000000280)="c572a05fa30ce34be887ed97fbc6c8c129d6c607fd7fe30dbc541389518eed986497748a52f4b8bdd3cf5a4ac85b2a286c293caf8bb3e239b745775084d2317ed36a0406532aaec767f0da6f7e968842607296115952355fc472a173bf4218ba93448854c88c2977caeedff9175c5dc97af495bfd503d2d37d52a98f06c18837efcd9763b1a0990912fbffec8ca141b3e2ceca2671ccb57ed3e38e7e491c814c07b5b7b8bb6a72ebade3bd0c48a7ca515d2bc45c1b23bed83a4cdc0be3eb641d546afa86f0a0c88f878ac5314865", 0x1000, 0x0, &(0x7f0000000900)="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"}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x1000001bd) [ 162.357541] 9pnet: Insufficient options for proto=fd 06:18:34 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}, 0x60, 0x2, 0x0, 0xc949b442d0112a12}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() exit_group(0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x4e24, @local}}, 0x0, 0x9, 0x2e}, 0xd8) fcntl$setstatus(r1, 0x4, 0x2000) perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x4, 0x20, 0xad, 0x8, 0x0, 0x102, 0x40, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}, 0xd00f, 0x400, 0x8000, 0x7, 0x804, 0x0, 0x40}, 0x0, 0x7, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) read$FUSE(r0, &(0x7f0000004ac0)={0x2020}, 0x2020) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0xffffffffffffffda, 0x0, {0x0, 0x1c}}, 0x20) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x3e}, 0x100) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000001c0)={0x1, 0x3, 0x1000, 0xce, &(0x7f0000000280)="c572a05fa30ce34be887ed97fbc6c8c129d6c607fd7fe30dbc541389518eed986497748a52f4b8bdd3cf5a4ac85b2a286c293caf8bb3e239b745775084d2317ed36a0406532aaec767f0da6f7e968842607296115952355fc472a173bf4218ba93448854c88c2977caeedff9175c5dc97af495bfd503d2d37d52a98f06c18837efcd9763b1a0990912fbffec8ca141b3e2ceca2671ccb57ed3e38e7e491c814c07b5b7b8bb6a72ebade3bd0c48a7ca515d2bc45c1b23bed83a4cdc0be3eb641d546afa86f0a0c88f878ac5314865", 0x1000, 0x0, &(0x7f0000000900)="cb271e94b64d3df3ce8504d82766d5f119fde79786e16691061c2a880b11c872e9a0d81f3a4a396190a4032c25050e3d647c53291c416ada49c1dcb1b43369511f1d259e34a1d36a967a09c4ecc73d8731bb3795c012cdc10230cab71d8e06939338cc86b9bd05258cf05cab2ebf918617cf83187789027f2fa7c26925df593de027187f051418075395dba01863ff988ecca7e1ba96a73194a2ebe21ebef123ed27d42372475cb0a971fd767e90691fe1a565d852263fa8be6be1a69c05643d012953e501805aa0b0ce3252c2e3fde205d98eafc5535bfc5f19ed69ec14f4dd431014d3a578921be6676ba3fc754b6fcec996cfc8309d0bb52693393cf33ab58efd1e99a51971bef5235122c23964499aebebe2c52962426e0d1407010a068e5f7fb7a8196c9f2eb5042a946f4918756309c932cc167212d9a7d35fe5e87e665e8716d93b36705e757b49d9926a49b5f585ce8aff56f9e4479b330aade72132ac6efde0c37206f1274a3f4ef853d2c6b2f4b2ed3c09e9802ba1a019eff3a33e700027d7231786fa0bb22d81eef4a5ccdd3fcb256250fc9ff5ea90a169d98dd65e95c926c4c853fb451df47acfb62288977879c9dc301a2c0af33959a1a6fc925b903118bb8bdd84200ff0b4d81bd8cf41087d7e93c8e84a7a204dc9da04436f781732e0e42417cd9dd3d93081a7a8396597d9a1fd1c4280fae07fc700c6f03f048d9e99a29cadf0b5452d54c173e3084cf1afbe32af2b6dbee2aff364751c3313c05cb89843fd45d0ec5630884e12bb45173a221a041a83ecc14cd25ec1a74339bf24edf1a450beeee58abec3033de861e577b7a1cabefb24a7c4af4de6d014dd131984d83d4ac76a4b735a7182d93b2f940583c12a030d0d52d24b60c0c5bc678a13ed37766a79252fcec61efd3008bbc32a43198df1d0bce863e2b45745c4e903de00c636bb931afeaf7d68a660be92962a8a389289552c0fd51208d64ab6c164fe3287e156a61c679f6818322d1362dea8a9a2bd0a0d2ce27816933159b8f75a888393abd03ce055c1652cda9cd23b1ff8ed768c56ac6f88b5f7ee73ca96603abb4ce859cdecf2f856fd576ae5d1e56a65f1c0e1456b5c97ebc95a26b0e531a0d6b03f8c4fdc3cf03571d76258220ca270220bf3405d5ebe5643457d2b55cc5aeadf9aad1f01ea58644948aa30750dd08fed1d8fb005e4821ec6b2fdb8cbe57f7e1dd01389b41e75c986e8b2306bffc9f6deae3a7fb8d57e537465771139bae73c1ff06159b81138e64294783629c530bde003aa884320f98eb3ae9d648f8fd19d657989ec674c05c1f64dfd0c3a49b88edd57c01a022e4e095d658ad90d2d8f76eefc3f83b09f6b5ecd65da9cfcaa74513b3c70628247bd808f5bbc709d1489b6ccc128b816c05a63660a38fd36f8c37febd3904bc52771f72a3eb9b0fb670546bdb5c9889bca630285ae11fb610ed904977c0285d7e02c52f7a353fc41611682217c9e66657b4d4bc3e532f5f2edaf1e697927d7cafc89b90f751bd1d0393f82544623c0dd3038eed7ebeeb791eda6fce7fcdd2e1ae1691f650f38e93502ac69328aca7f654a11d7df39950605bd953eb0ccfc814797cd692efc05e5442c5c818e22ac8050a42cafdbc277335751f50a57240ae4457a5e0a45033bbc70e9e91eaf8454687628abb752b6ec85c57407893f303785100e10b50fdd1d11e94e633c661aa188844ea1a97ae03fc509a133133819004c910272b7be8e2a960387be6188b1a6e988b116839f8c8cc42b613fcccf5ab3f975ff233d18bd50fce73ad6c345218e2366c4d6ef5fd19f78429192907e4f3f1fb4aba0750b5bf9c7bdc50d0c8b79d3a9a23e7f946b29d1675e200abf25df87ab9347f363def43eebed4c7532b2154a64b820bdefe6e912ed0df0322df9e19dd02f66e62fdc4bb58417cba8f2e541caca2013376777cff509ce9f689d2a14cf36dbfd36db3106ea7a37a593457d3d1cd8bd38cc3f40905427f1e69c7e8d816209df0efa70f559eecd00b23bd5a504440bce9ddfa752ef34b1c94078d73b3e355a4df947726a506fb76b45f2245952baeba386d8969ec10d8811b34442eba19a595d03a1160ef2f27880f0de52039972b85ec9e9b44c37c4535c34459e653339e90a813fc9323cf11b53fcfea44659471a457bc1198a16ca8b469fc8b41a063c9151b4cd3455eaaaada5d208818dbed3efbf200a6ddae5f8f57231174848fcdb55f15fbf0ef0279a6e7ce7d6d7814e979e6beeab596e16f275e4b0cb600642610f8b2a17e82ea09a0d551337efe3c369399a93686cdeee471792f1cf406fe8c7a1aa4c662f0bcbcc376ae522891ac87b34b12848f9c163fcdc68e7c4fdbfa515e6d547f2dbb55b6225613168f0c5b042403a17fcd25be3107fbaa6af23d283325fed38bd44b78bd869b376aaab6106be9ba45fd027acff5674750083a3f155d3028271ef0793a3a651b46d34d3649721ebfd89b27dd985264ac975fa35770e7db833bcd42eb888f4353c4652f423b99cb012b63892801ec2b7905a853dd57ede58295530d0f6a828b4d9a9db2ecfbb8ec0dff35d481494b0b34fd8e5409b8d0a64f232d7c9fc057cfc7d3093a0faeee5630707e35e9b7cecc5d0bbb4a63234470c9d8f2bc317be13d9afbb7311829565c7d3621977b9cd18dc9ee8a3b63f22e21ee43b0874c8d7b604dd9ffd5bb9439169e029e1d159dc322a5775a54768a1740e7ca58c26eeff4fe929de1976120909cd069236d9c5c7496f16935e62d2628071a62047d91d1067284b639995659c4d5272259f3414ac94a7091c13d4bf303c9998db3b012d967a8e1a084601e10d2d913b4fb03097e8ca983751ecc254c7a000f9f8f9a8d6c75327fd054a9f39bb1a4c551263271dec39bd75b51d8e335813e9a95928a3e2efd62efc837fdf908f6a81de02ecce91043139671eebc7cf6914ecc4800a6c3a070d30a42d2be9d90d46682edce62300c059d831c2cef8d333d8f0e447d1159b8c973fc2cf60fbff794e8c875ea9b6d9e14a5a78776f8e18be26b77ca1966f61647bbdafa76a30741212a23eefa8e35ac0cd2835f4e84657959883c99f38d1f9f34baf122e4c2696003fdffc27fffa3de075339af43e1fb9731994f81e7a64795fd49e824d8341253b9b1b040f8c25c86427fa191aa3097d2c3df79ed854abffe0e3ff8d2ba62d9d3a65eec2e0d4fc652973e275de0505a6f6f403d92d2a668cf90d2bc9a041b1729607da17f6cb558be7470dcdac291c236b1a078513571bb2f656ed3320617e94f1f4b8497981d4a238644b2f802670356491edf3ce097f723755e5a79cf1505ef155127677fee3f26151d7a69f63a2f857c57924020a9fabf5f5961e84b7f2b26fe4eba71dd952345d43279a480d3679ded178e2b82ea05e0195240354a63f49a67f05aadae9ab041218ca9695e705bd7e7605d416b8a5e8d6bd4a58c894e2353df89f8aacfed34de5b91b6bc7d57e5add0ddd6f28eb16b951b925ef0d06c1b51e3becf712953432913c73862603c263075a80560d8355fc7e69059916765d4c0f961e2080aaae87320b3b7432730fcf1149e2944e07c2fcb4139cc08e55180fb0c4fb950f07f02dd56924bf27021314f308adfb5ed0e965f30f927067418eb870be8d2d25476cc7469e5f0947f420afd18b8c94857bae6b1dc67e547582087e63f5cd3ca4ffa0673dcf8d37945e4618fff14e0b701fd4ab45884edcf13f9c5e13a31b8c882a288ce5b26b4b3c13eb4bc6598e45cfc0bb410a8b40aa19289dc5e360b07ace87bfa48f3bfc43ef1b76a95e934386b44624b31143bdf8c27ec11203e7a5e1bb3ab96541afef0d27c067160e2edde65cc29960e4247beacbc2d4f8a96a953b18dec5f804ab319d5f9c1e7fdbd5b78e8d81f799ad4feb1af05678d575aa9870fff0dd16caa69ef9825ccdf3e59260bd5951a3a1d3e21e69c1580a0f0ef0460a934945a271e7ad91ffae0e8c2845bd191074804f0273eb714268274fb00f0dbd8884984e8ded28ad1471bfbbf6675d6681d0474dab452b8bb075915b15c04e6d6881e0d8de003b5c5a7b29ff7266cffa670a8b9a7569982e7845d0dd20da0945d7c5abbcf25256fb060e6208791b282ee3a3dc1fe3d2e68badbba7dc3f7fa208c6a463f3a656bac1d1895d0157d0537f844ef9f7fa75e299353f7a67fe7109ba8498388504e9e95c5b647718d87d0ca7ec5be6ae5bd7ce73c41a73d7faf9d5fbc0aef6f7a40cbec4f8023bb3ca214c4d69b83cc68e28af86439ee6c5ffe0809177398509b178e68101f514f64c7b7faf28a4d8b4d314ff668e64920bec851d0dbc2d9e885bef4de53e3fb3e81deb5f6ef5aa03975c96d7bb97c1632dc8153ccfae45a6118c75fa127505cc2fa931651a40dd8117b792873f2372bece521488dd112f587a58e6ba5dffbf44a2a4f7549d752b7e94ec7ac1cab2738ad9c36dfbde01573861039928bf308c5ac4e6ced56815c02a9ecc84c3be3d95c6d2c607484d75506b23bd43dc2e80cd6a7968cc132783750f81b924ab3043d907c0f7240cf77e24b536c687ac76f77b5879594d7c79da59447d0d53c6da9bf8c38abcf30994d214e7cb61c7230a86af653930893fa4bc7bf00183e4b7d8ec95c81f137a9c1bd4295ccc018a6b9fa1ba474458426635d79bec974c6e71a8ffc30818def15c3aeae20a1964c3212727f67aa039c96c79cf558d83add6da19a713385c52b227784dbaa207438e343657b6403f037fa3ca50a6de5461788feb68eeda42da42a1650b1ef34bbd558c099cf165a461b2d2e12eb4d12b5c76507bb609cf5293ea01e8e6bbcef07c9a0bc179c1ffb21e81870c5282a73ad5ef0b6a2858dc0bd3f48b5eecae0eb88bf432d82ffc51bd39236ec91ebd9d1769e9cf8ca31229803ab73a7ca9634dee81f58105ac6cd87a26c61f74020abe2b9f5fb525bcc85978536292543f851536d0644ecce8fd013ca5e521ed38ae33ca9d4852d0c52e8ca5b9d3910649206e96573ea6896149971fef66fa2069ce205641e423a0df1b2245b662fdeace1020f18035cbcd0d77dbe095ea984895d09066f13236e6419bcd759a0fc52c28c54d32906c9bd21be2c6027e9fff91308981302ff31477d43d7c401f84111a03d6af90cd47f991e17de426bd59f2ca09e4d2c760bdbc1a6d2efc51297ec08e0ecc3d2c1aaa5b8fbb69f1ec3ef359f792e9532a875355a382ddefc7c75a503651f99333afcf018170f487863c390ecb3c6ec5c64a1234554aeecba3d2c2017ff97637f6fe2447ce4be7b4cd778e54b0a727f83a6842bf337836469ce722a521cb3a6bc2c5c81fe6b2178c404629cba8146923e1bb94228b61afd0c743ed32973da3d2f10e7976d39d30a8f571ccfb147b58a128ba026ee96369098f44fc5e78451f04e7deee5b1b1c37957b9333dcd744128e2e44471066c6d00198d49e7e6a5d7d9cf22d143dbd96a6d5fefed9b482a718c6d01647448767e302da7d1abad4ba8d5683bb9b92b6321b82d58386b9e9b5f06efbfe3eeff955e995c3171993dcac14fd368a81e5e411e8ce361b96f88fe49c4feb03f4c303a3f3c6449e656ba6b234f097b8bb89ad5ac31cf2476a24a1dc304ef5ab3fba696f4a3662c8de9e1ae930b9831cd71bd046b0922c56a4a32f34cba1946d4f9ffed81b3a48b879773b6c751775d4740339f578e9641d6f2ef8a3727440b1d133473e8e225f34d188b8562322aed6ed6c5288b36d09ebb2b75055dabb3cdbdd061a"}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x1000001bd) 06:18:34 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 162.382203] hpfs: bad mount options. [ 162.382457] FAULT_INJECTION: forcing a failure. [ 162.382457] name failslab, interval 1, probability 0, space 0, times 0 [ 162.393550] 9pnet: Insufficient options for proto=fd [ 162.416141] hpfs: bad mount options. 06:18:34 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 162.461777] CPU: 1 PID: 12846 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 162.472148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.482072] Call Trace: [ 162.482344] 9pnet: Insufficient options for proto=fd [ 162.484664] dump_stack+0x1b2/0x281 [ 162.484682] should_fail.cold+0x10a/0x149 [ 162.484696] should_failslab+0xd6/0x130 [ 162.484710] kmem_cache_alloc_trace+0x29a/0x3d0 [ 162.506381] v9fs_mount+0x54/0x860 06:18:34 executing program 5: ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000080)={&(0x7f00000000c0)=[0x8, 0x0, 0x100000, 0x3ff, 0x0], 0x5, 0x80400, 0x0, 0xffffffffffffffff}) syz_init_net_socket$llc(0x1a, 0x1, 0x0) fremovexattr(r0, &(0x7f0000000140)=@known='trusted.overlay.metacopy\x00') creat(&(0x7f0000000000)='./file0\x00', 0x14a) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x85, 0x7, 0x5, 0x8, 0x0, 0x0, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x0, 0x8}, 0xd400, 0x9, 0x6, 0x7, 0x4aec, 0x8, 0x1}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) syz_mount_image$ocfs2(&(0x7f0000000040)='ocfs2\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000001c80), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6536492c7375636536342c0000db000800000000004000"]) [ 162.510024] ? alloc_pages_current+0x15d/0x260 [ 162.515226] ? __lockdep_init_map+0x100/0x560 [ 162.519840] mount_fs+0x92/0x2a0 [ 162.523239] vfs_kern_mount.part.0+0x5b/0x470 [ 162.527761] do_mount+0xe53/0x2a00 [ 162.531331] ? copy_mount_string+0x40/0x40 [ 162.540258] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 162.545296] ? copy_mnt_ns+0xa30/0xa30 [ 162.549201] ? copy_mount_options+0x1fa/0x2f0 [ 162.553710] ? copy_mnt_ns+0xa30/0xa30 [ 162.557643] SyS_mount+0xa8/0x120 [ 162.561099] ? copy_mnt_ns+0xa30/0xa30 [ 162.566230] do_syscall_64+0x1d5/0x640 [ 162.570737] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 162.575938] RIP: 0033:0x465d99 [ 162.579132] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 162.586849] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 162.596903] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 162.604266] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 06:18:34 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r3, 0x0) syz_mount_image$btrfs(&(0x7f0000001800)='btrfs\x00', &(0x7f0000001840)='./file0/bus\x00', 0xfffffffffffffff8, 0x4, &(0x7f00000029c0)=[{&(0x7f0000001880)="148b4c70067bac28f0c9e794bccd", 0xe, 0x6}, {&(0x7f00000018c0)="c679b8ee87d317c1868f41d6539146abf42814b3471037af2088f5b55b46a4d1799a1343ed62f87d8fcb112180c159d94133cbe5519e6bb71513c42a38cee4a884fcb07c45086872c172b57ff702b81a1173155ed4f224a98738fdf577fbfd4154", 0x61, 0x4}, {&(0x7f0000001940)="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", 0x1000, 0x9}, {&(0x7f0000002940)="7b2739721bb596df842a87179ea151097e47cbc56ab2c26dacfd3db598a72297f4784a3074dbf700e2e0fdcdccac3e1ab70f343ccb1de8696078fa914fc7716440200a68b5e725b600e4ce339a765063a18a057550d827201c0761282918ad5214858df8c5095f56", 0x68, 0xfffffffffffffffc}], 0x2104002, &(0x7f0000002a40)={[{@compress_algo={'compress', 0x3d, 'zstd'}}, {@thread_pool={'thread_pool', 0x3d, 0x7}}, {@compress_force='compress-force'}, {@ssd='ssd'}], [{@context={'context', 0x3d, 'system_u'}}]}) syz_mount_image$qnx6(&(0x7f0000000080)='qnx6\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x8, &(0x7f00000016c0)=[{&(0x7f0000000100)="3e8aec585aa78a45200b7de0b96a537586801c86eea5f315642ad4eaa972fb87c935254b9cfa6a32c27a97a469f5be227d71e16139b2f2d952d8c8a833d19c1daadacaed15506c120008e61775e4cd7ed73b033ba8e48d", 0x57, 0x7}, {&(0x7f0000000240)="53ba5c2ae11b485219850cac853cb7cfd51e8894bdfafd5d8dbe9c26fe8126f92d5311a9e92fb9425479f59a8b834bf09e02f169db8801eb0d6f8ce49ada56b083a4e699362a6ddfbd04a85074dfc73a9640f85d0f33466c523c44d598e85ec8f284db189457f288430610de310bf51b1c2800d61318d281c2e1c3616848686c92db1c67c0f220ea014a7ec11d93ec73c7451ef13740d3b7d247f50045dc4933cf7d18adfbf1e006fbd63157de616476da57fbd90514f073294f093f13f6144a1d2d002adb401d2daae1c35d6dfc187a", 0xd0, 0x81}, {&(0x7f00000003c0)="6ae81a629d16eb090983b2b1db1b200921dbd88b75639673c58106304397acc3cc55bc6d7c87db100e25cb17fe3ca9f723fdc587714b04e3af0bfb1d0324db6155828cd2ddf6075c04661b196499fed918128e844d7c34371c324dcbdc75be74e32a3005d341c8a4cdd9777f25ce1d978a5ac4fad3d156cc294b937cc4fd5d74f636bf4dd2dbf349d3008784c655bb01a8512a70523c8e243e9508d09a9a33551f4b51cfbe147a8b1df53ab87bd0ab17a0d00b705b063789a0e2408927aeb075d91ce45cdf5e", 0xc6, 0x800}, {&(0x7f00000004c0)="993b1375e546ff6d9d34e533e5fb1d534aaff7fa565355f0eed345932f6fa4641ed26863582d220c99ebfc1fbf629feb4d01bbee3cc605c821fef2446d1a2d506347aef0dc856b7f5636fbbc6495136b4a2111c07cb9d5c5eeb14f6e5f8aea22f2e4d7d39c26e7db51978f425205a32fbe5b4dd2b031e3478cace53046bafe8f0e24d01a313cd2b42ad976487c52178bd82cf0db36b8", 0x96, 0x2}, {&(0x7f0000000180)="e12ce1d075ec10477bb80f467c09dcb327095b53e19f150baba3251128532dafc51717e280a2bbfb04a1b112d167bd828224e27a9ecf4fac974c", 0x3a, 0x101}, {&(0x7f0000000580)="ad4abad7d51aaeb37c7c87d0c2b966de1aa3856ae6c60c8adb7039186bf7076cb51d2991c3231af453a986d47396784cd2dd11ac5e440ef1f2784d7a8bd784615a5b8d29054c6f7118eea959ab01f16646e234d0abc09ab4e7b652bd11df4ca136ccc3d981283acd0e40ef2a8541d2ff985948f4cd26b83afd6ee4f6ad459b0e417b78f021e130b01de98b55824ffd1371fb23ebcab170050851c26b826f334d1181b9bacec9abba5960631dc7682cc4faf73e32b74827dcbead8b2823987320acb4057c509a4f93ded3e82740d28ef0ad2631598dcf57c81e6c4820daefd1017e51a7278757af86d51c237131d4", 0xee, 0x5}, {&(0x7f0000000680)="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0x1000, 0x1}, {&(0x7f0000001680)="3d8195b1cdd7e6f939ebc6da759672011d827275d1ceafde30e4b911c960a58aee71916fa8a7483979a6641222450220c60bbafc8d4c", 0x36, 0x4940}], 0x1000800, &(0x7f0000001780)={[{'wfdno'}, {'cachetag'}], [{@uid_eq={'uid'}}, {@smackfsroot={'smackfsroot', 0x3d, '9p\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, 'trans=fd,'}}, {@euid_eq={'euid', 0x3d, r3}}, {@seclabel='seclabel'}]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 162.611550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.620071] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 06:18:34 executing program 5: perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) listen(0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[], 0x18}, 0x0) getdents(0xffffffffffffffff, 0x0, 0x2) getdents64(0xffffffffffffffff, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) r0 = syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="40000000000001000100080000000000ffffff7f200000005a4d", 0x1a, 0x400}, {&(0x7f0000010100)="ff00000000000000feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff03feffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4103", 0x803, 0x800}], 0x0, &(0x7f00000000c0)=ANY=[]) symlinkat(&(0x7f0000000c40)='./file0\x00', r0, &(0x7f0000000e80)='./file0\x00') ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg(r1, &(0x7f0000000000), 0x0, 0x4000001) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x32, 0x7, 0x0) 06:18:34 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) 06:18:34 executing program 1 (fault-call:3 fault-nth:7): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 162.706642] qnx6: invalid mount options. 06:18:34 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [], 0x6b}}) [ 162.752069] FAULT_INJECTION: forcing a failure. [ 162.752069] name failslab, interval 1, probability 0, space 0, times 0 [ 162.817867] CPU: 1 PID: 12889 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 162.825993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.835535] Call Trace: [ 162.840043] dump_stack+0x1b2/0x281 [ 162.847440] should_fail.cold+0x10a/0x149 [ 162.851618] should_failslab+0xd6/0x130 [ 162.855702] __kmalloc_track_caller+0x2bc/0x400 [ 162.860735] ? v9fs_session_init+0xd1/0x1540 [ 162.866852] kstrdup+0x36/0x70 [ 162.870085] v9fs_session_init+0xd1/0x1540 [ 162.874538] ? pcpu_alloc+0xbe0/0xf50 [ 162.878374] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 162.888376] ? v9fs_show_options+0x6b0/0x6b0 [ 162.893301] ? v9fs_mount+0x54/0x860 [ 162.898177] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 162.903649] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 162.908998] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 162.913866] v9fs_mount+0x73/0x860 [ 162.917533] ? alloc_pages_current+0x15d/0x260 [ 162.922130] ? __lockdep_init_map+0x100/0x560 [ 162.926622] mount_fs+0x92/0x2a0 [ 162.930066] vfs_kern_mount.part.0+0x5b/0x470 [ 162.934602] do_mount+0xe53/0x2a00 [ 162.938539] ? copy_mount_string+0x40/0x40 [ 162.943631] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 162.948649] ? copy_mnt_ns+0xa30/0xa30 [ 162.952526] ? copy_mount_options+0x1fa/0x2f0 [ 162.957023] ? copy_mnt_ns+0xa30/0xa30 [ 162.960937] SyS_mount+0xa8/0x120 [ 162.964381] ? copy_mnt_ns+0xa30/0xa30 [ 162.968261] do_syscall_64+0x1d5/0x640 [ 162.972183] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 162.977495] RIP: 0033:0x465d99 [ 162.980696] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 162.988425] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 162.995685] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 163.002939] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 [ 163.010207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.017636] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 06:18:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}, 0x60, 0x2, 0x0, 0xc949b442d0112a12}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() exit_group(0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x4e24, @local}}, 0x0, 0x9, 0x2e}, 0xd8) fcntl$setstatus(r1, 0x4, 0x2000) perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x4, 0x20, 0xad, 0x8, 0x0, 0x102, 0x40, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}, 0xd00f, 0x400, 0x8000, 0x7, 0x804, 0x0, 0x40}, 0x0, 0x7, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) read$FUSE(r0, &(0x7f0000004ac0)={0x2020}, 0x2020) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0xffffffffffffffda, 0x0, {0x0, 0x1c}}, 0x20) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x3e}, 0x100) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000001c0)={0x1, 0x3, 0x1000, 0xce, &(0x7f0000000280)="c572a05fa30ce34be887ed97fbc6c8c129d6c607fd7fe30dbc541389518eed986497748a52f4b8bdd3cf5a4ac85b2a286c293caf8bb3e239b745775084d2317ed36a0406532aaec767f0da6f7e968842607296115952355fc472a173bf4218ba93448854c88c2977caeedff9175c5dc97af495bfd503d2d37d52a98f06c18837efcd9763b1a0990912fbffec8ca141b3e2ceca2671ccb57ed3e38e7e491c814c07b5b7b8bb6a72ebade3bd0c48a7ca515d2bc45c1b23bed83a4cdc0be3eb641d546afa86f0a0c88f878ac5314865", 0x1000, 0x0, &(0x7f0000000900)="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"}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x1000001bd) 06:18:35 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) close(r3) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x1, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose='cache=loose'}, {@fscache='fscache'}, {@access_any='access=any'}, {@access_client='access=client'}, {@uname={'uname', 0x3d, '/*\x0e)\'('}}, {@dfltuid={'dfltuid'}}, {@nodevmap='nodevmap'}, {@cache_mmap='cache=mmap'}, {@version_u='version=9p2000.u'}, {@cache_fscache='cache=fscache'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}}) 06:18:35 executing program 5: perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) execve(0x0, 0x0, &(0x7f0000000840)=[&(0x7f0000000700)='S', &(0x7f0000000740)='dod\xf7', &(0x7f0000000780)='subj_role', 0x0]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x80000, &(0x7f0000000100)=ANY=[]) lsetxattr$security_capability(&(0x7f0000000680)='./bus/file0\x00', &(0x7f00000003c0)='security.capability\x00', &(0x7f0000000640)=@v2={0x2000000, [{0x0, 0x8}]}, 0x14, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') truncate(&(0x7f0000000340)='./bus/file0\x00', 0xf0) 06:18:35 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @multicast2}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) close(r1) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x35}}, 0x10) sendmmsg(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000980)="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", 0x2d9}], 0x1}}], 0x1, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 06:18:35 executing program 1 (fault-call:3 fault-nth:8): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:35 executing program 0 (fault-call:3 fault-nth:0): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:35 executing program 4: r0 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f00000002c0)=0x1) r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x6000, 0x0) mmap$perf(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000003, 0x30, r1, 0x1) r2 = socket$kcm(0x10, 0x2, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x8001, 0x40) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') r5 = socket$inet(0x2, 0x3, 0x2) sendfile(r5, r4, &(0x7f0000000040)=0x10003, 0x3) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x40900, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x70, 0xff, 0x7, 0x1, 0x0, 0x0, 0x1, 0x14806, 0xb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x4}, 0x800, 0xb, 0x0, 0x8, 0x0, 0x0, 0x860}, r3, 0xe, r6, 0x5) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2e0000002200813de05b80ecdb4cb904044865160b00160002000000740004140e00cabd44cd4c14931100020d0000dc2976d153b4", 0x35}, {}], 0x2}, 0x0) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r7, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) sendfile(0xffffffffffffffff, r7, &(0x7f0000000140)=0xfff, 0x80000001) [ 163.382129] overlayfs: fs on 'file0' does not support file handles, falling back to index=off. [ 163.402743] FAULT_INJECTION: forcing a failure. [ 163.402743] name failslab, interval 1, probability 0, space 0, times 0 06:18:35 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r0, 0x0) chown(&(0x7f0000000140)='./file0\x00', r0, 0xee01) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r4, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_misc(r4, &(0x7f0000000080)={'syz1', "04179fd1029ca2cc4b489310f75ff566b5d9749caac1baff810712d458b90b796ba3d1f133eaacf31a25ae316be55fdf3ad7ef4cfe8f29d80a3493826f49acf248bf1d3faa88c4eb05f015cdd99faf9e5870078e03bc262d17d66441351b7314e126d0f8378f986ec61b992db9b0246c482075a6524ab8c711d1ceaf9bb1b70d291e7be3b08da2f428511bb2df10bea6ac57b55a980db893579ca8ee286c"}, 0xa2) [ 163.453717] FAULT_INJECTION: forcing a failure. [ 163.453717] name failslab, interval 1, probability 0, space 0, times 0 [ 163.502143] CPU: 1 PID: 12930 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 163.510077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.519584] Call Trace: [ 163.522198] dump_stack+0x1b2/0x281 [ 163.525843] should_fail.cold+0x10a/0x149 [ 163.530007] should_failslab+0xd6/0x130 [ 163.533996] __kmalloc_track_caller+0x2bc/0x400 [ 163.538682] ? v9fs_session_init+0xd1/0x1540 [ 163.543109] kstrdup+0x36/0x70 [ 163.546314] v9fs_session_init+0xd1/0x1540 [ 163.550559] ? pcpu_alloc+0xbe0/0xf50 [ 163.554477] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 163.559336] ? v9fs_show_options+0x6b0/0x6b0 [ 163.563762] ? v9fs_mount+0x54/0x860 [ 163.567495] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 163.572969] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 163.578002] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 163.582864] v9fs_mount+0x73/0x860 [ 163.586412] ? alloc_pages_current+0x15d/0x260 [ 163.591005] ? __lockdep_init_map+0x100/0x560 [ 163.595530] mount_fs+0x92/0x2a0 06:18:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) write$9p(r0, &(0x7f0000001400)=';', 0x1) sendfile(r0, r1, 0x0, 0x10000) pipe2(&(0x7f00000000c0), 0x5000) [ 163.595547] vfs_kern_mount.part.0+0x5b/0x470 06:18:35 executing program 0 (fault-call:3 fault-nth:1): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 163.595560] do_mount+0xe53/0x2a00 [ 163.595577] ? copy_mount_string+0x40/0x40 [ 163.595598] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 163.595609] ? copy_mnt_ns+0xa30/0xa30 [ 163.595621] ? copy_mount_options+0x1fa/0x2f0 [ 163.595630] ? copy_mnt_ns+0xa30/0xa30 [ 163.595641] SyS_mount+0xa8/0x120 [ 163.595650] ? copy_mnt_ns+0xa30/0xa30 [ 163.595662] do_syscall_64+0x1d5/0x640 [ 163.595679] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 163.595687] RIP: 0033:0x465d99 [ 163.595693] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 163.595704] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 163.595709] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 163.595715] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 [ 163.595720] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.595725] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 [ 163.621904] CPU: 1 PID: 12929 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 163.621912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.621915] Call Trace: [ 163.621934] dump_stack+0x1b2/0x281 [ 163.621952] should_fail.cold+0x10a/0x149 [ 163.621966] should_failslab+0xd6/0x130 [ 163.621979] __kmalloc_track_caller+0x2bc/0x400 [ 163.621989] ? strndup_user+0x5b/0xf0 [ 163.622001] memdup_user+0x22/0xa0 [ 163.622012] strndup_user+0x5b/0xf0 [ 163.622020] ? copy_mnt_ns+0xa30/0xa30 [ 163.622031] SyS_mount+0x39/0x120 [ 163.622039] ? copy_mnt_ns+0xa30/0xa30 [ 163.622052] do_syscall_64+0x1d5/0x640 [ 163.622068] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 163.622075] RIP: 0033:0x465d99 [ 163.622080] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 163.622090] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 163.622096] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 163.622101] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 163.622105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 163.622111] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 163.704365] audit: type=1804 audit(1613715515.834:35): pid=12945 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.5" name="/root/syzkaller-testdir263943291/syzkaller.QMqux5/61/file0" dev="sda1" ino=16025 res=1 [ 163.709015] audit: type=1804 audit(1613715515.834:36): pid=12945 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.5" name="/root/syzkaller-testdir263943291/syzkaller.QMqux5/61/file0" dev="sda1" ino=16025 res=1 06:18:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 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, @perf_config_ext}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002f5ff8)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000000c0)) sendfile(r0, r1, 0x0, 0x1) socket$inet_udp(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) 06:18:36 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="0ca6beae0a4f167d4090260fcf1b26a322e361ee8ddcc3dd8182ed76ac452e010800fca1ffc326ef6df684ec32d46303fdce154f53b3e0df6031e07f68c5f1ac6d30fe9450aac0c53c0871735736ac137a89882c358ab1cdba188798316e0591497905a95c0a6763e3cf971525cc7be71edb7e4e15336d09b25f2badcff12ac4d9d96a7637eaaded3ac6", @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) [ 163.776288] FAULT_INJECTION: forcing a failure. [ 163.776288] name failslab, interval 1, probability 0, space 0, times 0 [ 163.969174] audit: type=1804 audit(1613715515.984:37): pid=12945 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="ToMToU" comm="syz-executor.5" name="/root/syzkaller-testdir263943291/syzkaller.QMqux5/61/file0" dev="sda1" ino=16025 res=1 [ 164.066084] 9pnet: Insufficient options for proto=fd [ 164.106881] CPU: 1 PID: 12954 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 164.114847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.124214] Call Trace: [ 164.126942] dump_stack+0x1b2/0x281 [ 164.130594] should_fail.cold+0x10a/0x149 [ 164.134767] should_failslab+0xd6/0x130 [ 164.138763] kmem_cache_alloc_trace+0x29a/0x3d0 [ 164.143461] ? copy_mnt_ns+0xa30/0xa30 [ 164.147371] copy_mount_options+0x59/0x2f0 [ 164.151624] ? copy_mnt_ns+0xa30/0xa30 [ 164.156653] SyS_mount+0x84/0x120 [ 164.160124] ? copy_mnt_ns+0xa30/0xa30 [ 164.164027] do_syscall_64+0x1d5/0x640 [ 164.167939] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 164.173153] RIP: 0033:0x465d99 [ 164.176349] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 164.184064] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 164.184070] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 164.184075] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 06:18:36 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_bp={0x0}, 0x60, 0x2, 0x0, 0xc949b442d0112a12}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() exit_group(0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x4e24, @local}}, 0x0, 0x9, 0x2e}, 0xd8) fcntl$setstatus(r1, 0x4, 0x2000) perf_event_open(&(0x7f0000000600)={0x0, 0x70, 0x4, 0x20, 0xad, 0x8, 0x0, 0x102, 0x40, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8001}, 0xd00f, 0x400, 0x8000, 0x7, 0x804, 0x0, 0x40}, 0x0, 0x7, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) write$P9_RLERRORu(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) read$FUSE(r0, &(0x7f0000004ac0)={0x2020}, 0x2020) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x42, 0x0) write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0xffffffffffffffda, 0x0, {0x0, 0x1c}}, 0x20) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x3e}, 0x100) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f00000001c0)={0x1, 0x3, 0x1000, 0xce, &(0x7f0000000280)="c572a05fa30ce34be887ed97fbc6c8c129d6c607fd7fe30dbc541389518eed986497748a52f4b8bdd3cf5a4ac85b2a286c293caf8bb3e239b745775084d2317ed36a0406532aaec767f0da6f7e968842607296115952355fc472a173bf4218ba93448854c88c2977caeedff9175c5dc97af495bfd503d2d37d52a98f06c18837efcd9763b1a0990912fbffec8ca141b3e2ceca2671ccb57ed3e38e7e491c814c07b5b7b8bb6a72ebade3bd0c48a7ca515d2bc45c1b23bed83a4cdc0be3eb641d546afa86f0a0c88f878ac5314865", 0x1000, 0x0, &(0x7f0000000900)="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"}) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x1000001bd) 06:18:36 executing program 1 (fault-call:3 fault-nth:9): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002f5ff8)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stat\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000000c0)) sendfile(r0, r1, 0x0, 0x1) socket$inet_udp(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) 06:18:36 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3dc12a6f1bf64d3961b4ebc8d0b475d874aa5187f5532e0992cabfaea3112a570bbf409fe1456dee8570a3e014dd472a9723c59bd7707f3e172225f7e50bfdf68c4b8501889a5d4026c1350b4d110b973144d031112c2fcee9fc88f4cd8de6faa64f6c0c073707d4b7fa7403920c5d8573806e6c", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) 06:18:36 executing program 0 (fault-call:3 fault-nth:2): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 164.184081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 164.184092] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 164.266557] 9pnet: Insufficient options for proto=fd [ 164.276317] FAULT_INJECTION: forcing a failure. [ 164.276317] name failslab, interval 1, probability 0, space 0, times 0 [ 164.334387] FAULT_INJECTION: forcing a failure. [ 164.334387] name failslab, interval 1, probability 0, space 0, times 0 [ 164.372887] CPU: 1 PID: 12984 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 06:18:36 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 't.\x1f\xe3 \x00\xdb\xb3,'}}], [], 0x6b}}) [ 164.380965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.390447] Call Trace: [ 164.393052] dump_stack+0x1b2/0x281 [ 164.396697] should_fail.cold+0x10a/0x149 [ 164.396714] should_failslab+0xd6/0x130 [ 164.396729] kmem_cache_alloc_trace+0x29a/0x3d0 [ 164.409575] p9_client_create+0x9c/0x12c0 [ 164.409587] ? fs_reclaim_release+0xd0/0x110 [ 164.409602] ? p9_client_flush+0x4c0/0x4c0 [ 164.409615] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 164.409628] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 164.409638] ? __lockdep_init_map+0x100/0x560 [ 164.409651] ? __raw_spin_lock_init+0x28/0x100 [ 164.409666] v9fs_session_init+0x1c5/0x1540 [ 164.409675] ? pcpu_alloc+0xbe0/0xf50 [ 164.409690] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 164.409699] ? _find_next_bit+0xdb/0x100 [ 164.409710] ? v9fs_show_options+0x6b0/0x6b0 [ 164.409724] ? v9fs_mount+0x54/0x860 [ 164.409733] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 164.409745] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 164.409757] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 164.409769] v9fs_mount+0x73/0x860 [ 164.409778] ? alloc_pages_current+0x15d/0x260 [ 164.409787] ? __lockdep_init_map+0x100/0x560 [ 164.409799] mount_fs+0x92/0x2a0 [ 164.409815] vfs_kern_mount.part.0+0x5b/0x470 [ 164.409828] do_mount+0xe53/0x2a00 [ 164.409846] ? copy_mount_string+0x40/0x40 [ 164.409858] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 164.409869] ? copy_mnt_ns+0xa30/0xa30 [ 164.409880] ? copy_mount_options+0x1fa/0x2f0 [ 164.409890] ? copy_mnt_ns+0xa30/0xa30 [ 164.409902] SyS_mount+0xa8/0x120 [ 164.409910] ? copy_mnt_ns+0xa30/0xa30 [ 164.409922] do_syscall_64+0x1d5/0x640 [ 164.409938] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 164.409946] RIP: 0033:0x465d99 [ 164.409951] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 164.409960] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 164.409966] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 164.409970] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 [ 164.409975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 164.409980] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 [ 164.418036] CPU: 0 PID: 12990 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 164.418044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.418055] Call Trace: [ 164.418073] dump_stack+0x1b2/0x281 [ 164.418088] should_fail.cold+0x10a/0x149 [ 164.418102] should_failslab+0xd6/0x130 [ 164.628853] kmem_cache_alloc+0x28e/0x3c0 [ 164.633138] getname_flags+0xc8/0x550 [ 164.636939] user_path_at_empty+0x2a/0x50 [ 164.641077] do_mount+0x118/0x2a00 [ 164.644608] ? copy_mount_string+0x40/0x40 [ 164.648831] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 164.653974] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 164.659007] ? copy_mnt_ns+0xa30/0xa30 [ 164.662914] ? copy_mount_options+0x1fa/0x2f0 [ 164.667562] ? copy_mnt_ns+0xa30/0xa30 [ 164.671497] SyS_mount+0xa8/0x120 [ 164.674973] ? copy_mnt_ns+0xa30/0xa30 [ 164.678861] do_syscall_64+0x1d5/0x640 [ 164.682762] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 164.688146] RIP: 0033:0x465d99 [ 164.691334] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 164.699356] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 164.706643] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 164.714306] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 164.721567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 164.728828] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:36 executing program 0 (fault-call:3 fault-nth:3): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:36 executing program 1 (fault-call:3 fault-nth:10): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x10002, 0x7fff, 0x0, 0x0, 0x0, 0x3, 0x9319}) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x3, 0x1f, 0x81, 0x0, 0x0, 0x8, 0x2, 0x14, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x200, 0x5, 0x833d, 0x6, 0x80000001, 0x9, 0x4}, 0x0, 0x10, r2, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x26e1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r3, 0xa, 0x0, 0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x10126) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffbffe, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) close(r0) close(r1) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='freezer.state\x00', 0x0, 0x0) 06:18:36 executing program 3: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x45dc9000) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7472610300000000000000b2676f3d3dd5662f25d89c56b465feb15b4923bc701ec8e913dfcb48555ac6db3988169c490a2bf90c80221a53376f6edbe64200e37ecbd34e716d9a064e05ce74153e2dcb951f3591e96254d40356e0e48eb291a3a4ee95542b810cccab41c1792e1dfa6e87a7d842614190f4d5e3a595e7486c38a0abcdb1e72d826cdcad8ba4f881e50eb467701bb2f79b507104d39b25ee05c2395396a95943e14434b0dc520385831f2b51a0ee6e43ab232a4b97eda3790ad2dd3165e2b60b6912fdf681842ba3cf13651fab76cef958caa591", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) r4 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000380)={@in={{0x2, 0x4e20, @broadcast}}, 0x0, 0x0, 0x4e, 0x0, "bdbd1fed05a2be6f687da4d85d1e8b0d70d379963f3ab4f320a4db6de32aad4ff18771a57155c57d28369923dc15149a7992e53d4a07d8184b115203fe666447689090737592e037a945d5b226ef9c6b"}, 0xd8) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x300000, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_9p2000='version=9p2000'}, {@access_user='access=user'}], [{@smackfstransmute={'smackfstransmute', 0x3d, ':}\x9f!+\'&\xbc'}}, {@obj_role={'obj_role', 0x3d, '9p\x00'}}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}}) 06:18:37 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) pipe2(0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000840)="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", 0x128, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000480)=ANY=[]) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x8000) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() socket$unix(0x1, 0x2, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r1, 0x0) setresuid(r1, 0xee00, 0xee01) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r2, 0x0, 0x10004050) syz_genetlink_get_family_id$nl80211(&(0x7f0000000580)='nl80211\x00', 0xffffffffffffffff) [ 164.877233] FAULT_INJECTION: forcing a failure. [ 164.877233] name failslab, interval 1, probability 0, space 0, times 0 [ 164.894477] FAULT_INJECTION: forcing a failure. [ 164.894477] name failslab, interval 1, probability 0, space 0, times 0 [ 164.933337] CPU: 1 PID: 13019 Comm: syz-executor.1 Not tainted 4.14.218-syzkaller #0 [ 164.941439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 164.950802] Call Trace: [ 164.953408] dump_stack+0x1b2/0x281 [ 164.957112] should_fail.cold+0x10a/0x149 [ 164.961315] should_failslab+0xd6/0x130 [ 164.965304] kmem_cache_alloc_trace+0x29a/0x3d0 [ 164.969988] p9_idpool_create+0x3c/0x120 [ 164.974062] p9_client_create+0x1d4/0x12c0 [ 164.978308] ? fs_reclaim_release+0xd0/0x110 [ 164.982742] ? p9_client_flush+0x4c0/0x4c0 [ 164.986989] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 164.992457] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 164.998190] ? __lockdep_init_map+0x100/0x560 [ 165.002704] ? __raw_spin_lock_init+0x28/0x100 [ 165.007301] v9fs_session_init+0x1c5/0x1540 [ 165.011629] ? pcpu_alloc+0xbe0/0xf50 [ 165.015453] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 165.020320] ? _find_next_bit+0xdb/0x100 [ 165.024401] ? v9fs_show_options+0x6b0/0x6b0 [ 165.028834] ? v9fs_mount+0x54/0x860 06:18:37 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x800, 0x0, &(0x7f0000000100), 0x1000, &(0x7f0000000240)={[{@case_sensitive_no='case_sensitive=no'}], [{@subj_type={'subj_type'}}, {@context={'context', 0x3d, 'user_u'}}, {@hash='hash'}, {@dont_appraise='dont_appraise'}, {@fsuuid={'fsuuid', 0x3d, {[0x3, 0x61, 0x38, 0x38, 0x30, 0x64, 0x38, 0x39], 0x2d, [0x38, 0x33, 0x36, 0x3c], 0x2d, [0x33, 0x61, 0x3c, 0x62], 0x2d, [0x62, 0x36, 0x38, 0x37], 0x2d, [0x63, 0x36, 0x35, 0x35, 0x34, 0x37, 0x37, 0x65]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x34, 0x66, 0x30, 0x36, 0x52, 0x38, 0x32], 0x2d, [0x32, 0x62, 0x37, 0x34], 0x2d, [0x35, 0x32, 0x39, 0x66], 0x2d, [0xcb, 0x32, 0x33, 0x64], 0x2d, [0x64, 0x63, 0x3ef4f40638fd1eee, 0x63, 0x39, 0x31, 0x0, 0x66]}}}, {@obj_user={'obj_user'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x61, 0x36, 0x65, 0x30, 0x32, 0x33, 0x31], 0x2d, [0x0, 0x36, 0x35, 0xb0246a3f049b5092], 0x2d, [0x37, 0x65, 0x30, 0x63], 0x2d, [0x31, 0x30, 0x62, 0xefaa7ef50d101c], 0x2d, [0x62, 0x32, 0x34, 0x51, 0x36, 0x62, 0x39, 0x35]}}}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 165.032572] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 165.038046] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.043085] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 165.047949] v9fs_mount+0x73/0x860 [ 165.051504] ? alloc_pages_current+0x15d/0x260 [ 165.056101] ? __lockdep_init_map+0x100/0x560 [ 165.060618] mount_fs+0x92/0x2a0 [ 165.064013] vfs_kern_mount.part.0+0x5b/0x470 [ 165.068542] do_mount+0xe53/0x2a00 [ 165.072114] ? copy_mount_string+0x40/0x40 [ 165.076367] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.081402] ? copy_mnt_ns+0xa30/0xa30 [ 165.085316] ? copy_mount_options+0x1fa/0x2f0 [ 165.089833] ? copy_mnt_ns+0xa30/0xa30 [ 165.093740] SyS_mount+0xa8/0x120 [ 165.097208] ? copy_mnt_ns+0xa30/0xa30 [ 165.101112] do_syscall_64+0x1d5/0x640 [ 165.105023] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 165.110223] RIP: 0033:0x465d99 [ 165.113420] RSP: 002b:00007fe57fdd1188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 165.121140] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 165.128421] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 165.135703] RBP: 00007fe57fdd11d0 R08: 0000000020000340 R09: 0000000000000000 [ 165.142980] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 165.150258] R13: 00007ffc572b0fcf R14: 00007fe57fdd1300 R15: 0000000000022000 [ 165.179626] CPU: 1 PID: 13020 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 165.187547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.196899] Call Trace: [ 165.199495] dump_stack+0x1b2/0x281 [ 165.203117] should_fail.cold+0x10a/0x149 [ 165.207253] should_failslab+0xd6/0x130 [ 165.211212] kmem_cache_alloc+0x28e/0x3c0 [ 165.215467] alloc_vfsmnt+0x23/0x7f0 [ 165.219166] ? _raw_read_unlock+0x29/0x40 [ 165.223301] vfs_kern_mount.part.0+0x27/0x470 [ 165.227787] do_mount+0xe53/0x2a00 [ 165.231338] ? copy_mount_string+0x40/0x40 [ 165.235562] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.240564] ? copy_mnt_ns+0xa30/0xa30 [ 165.244437] ? copy_mount_options+0x1fa/0x2f0 [ 165.248919] ? copy_mnt_ns+0xa30/0xa30 [ 165.252812] SyS_mount+0xa8/0x120 [ 165.256251] ? copy_mnt_ns+0xa30/0xa30 [ 165.260138] do_syscall_64+0x1d5/0x640 [ 165.264028] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 165.269203] RIP: 0033:0x465d99 [ 165.272377] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 165.280070] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 165.287342] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 165.294597] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 165.301851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.309108] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:37 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x82, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r4, 0x40045010, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000, 0x40240}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x80) ioctl$F2FS_IOC_FLUSH_DEVICE(0xffffffffffffffff, 0x4008f50a, &(0x7f0000000100)={0x0, 0xca}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r5, 0x0) 06:18:37 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) pipe2(0x0, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000840)="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", 0x128, 0x600}, {0x0, 0x0, 0x10e00}], 0x0, &(0x7f0000000480)=ANY=[]) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x8000) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) getpid() socket$unix(0x1, 0x2, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r1, 0x0) setresuid(r1, 0xee00, 0xee01) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r2, 0x0, 0x10004050) syz_genetlink_get_family_id$nl80211(&(0x7f0000000580)='nl80211\x00', 0xffffffffffffffff) [ 165.342871] 9pnet: Insufficient options for proto=fd 06:18:37 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0xc00, &(0x7f0000000240)=ANY=[@ANYBLOB="6e66735f6578706f727471916e2c78b06e6f3d6175746f2c636f6e746578743d73797374656d5f752c7375ff7f5f75736572090000002c00462dafb31b3569a4d8913921140c6df762602d739fdd7402a1bdf00bb3cb95263b24e753b8bb90b34a71240df8f99557f39214bd03b58fb4e4af2cc3905d03882a67257a31b6f3537ae3d5481710558a1f7a80724d5f006cc2d06ea4568ae591c4c60310c60bb6f8571d4c4ff20322474d2f4a673bc03442a3f759d98809152d67c5773ec5a4df1449f267"]) mkdir(&(0x7f0000000100)='./file0\x00', 0x1c0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREAD(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x100b) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="000003dd110000", @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d7e736572e9793a2c63616368657461673d74726109733d66642c2c6b7f1b7f44cbcda2f396bde53324ff1213ba66b94e215a70f416dc3a47db326125432536c79bd982c787d849c27bda660034831ddae334a4673314813564390e4717a72bfbb4253861bdcc05b1cfb432b35b310e01c1f2495f8c9e00"]) mkdir(&(0x7f0000000380)='./file0\x00', 0x20) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000180)) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000340)='./file0\x00') dup(r3) [ 165.390964] 9pnet: Insufficient options for proto=fd 06:18:37 executing program 0 (fault-call:3 fault-nth:4): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 165.485098] overlayfs: unrecognized mount option "nfs_exportq‘n" or missing value [ 165.512208] FAULT_INJECTION: forcing a failure. [ 165.512208] name failslab, interval 1, probability 0, space 0, times 0 [ 165.525118] CPU: 1 PID: 13057 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 165.533040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.542402] Call Trace: [ 165.545011] dump_stack+0x1b2/0x281 [ 165.548657] should_fail.cold+0x10a/0x149 [ 165.552822] should_failslab+0xd6/0x130 [ 165.556816] kmem_cache_alloc+0x28e/0x3c0 [ 165.560982] alloc_vfsmnt+0x23/0x7f0 [ 165.564705] ? _raw_read_unlock+0x29/0x40 [ 165.568873] vfs_kern_mount.part.0+0x27/0x470 [ 165.573386] do_mount+0xe53/0x2a00 [ 165.576947] ? copy_mount_string+0x40/0x40 [ 165.581191] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.583534] 9pnet: Insufficient options for proto=fd [ 165.586213] ? copy_mnt_ns+0xa30/0xa30 [ 165.586225] ? copy_mount_options+0x1fa/0x2f0 [ 165.586235] ? copy_mnt_ns+0xa30/0xa30 [ 165.586244] SyS_mount+0xa8/0x120 [ 165.586256] ? copy_mnt_ns+0xa30/0xa30 [ 165.610940] do_syscall_64+0x1d5/0x640 [ 165.610959] entry_SYSCALL_64_after_hwframe+0x46/0xbb 06:18:37 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001300290a000000000000000011000000", @ANYRES32=r1, @ANYBLOB="000000000000000008000c0004000700"], 0x28}}, 0x0) [ 165.610966] RIP: 0033:0x465d99 [ 165.610970] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:18:37 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x100}) r4 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x9) dup2(r3, r4) 06:18:37 executing program 0 (fault-call:3 fault-nth:5): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 165.610980] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 06:18:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="9dca"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) ioctl$BTRFS_IOC_DEFRAG_RANGE(r4, 0x40309410, &(0x7f0000000180)={0x36, 0x0, 0x2, 0x5, 0x2, [0x3, 0x0, 0x80000001, 0x8]}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000040)={[0x2, 0x2, 0x7, 0x2, 0x10000, 0x6, 0x6, 0x6, 0x6, 0x5, 0x4, 0x53f, 0x401, 0x2, 0x401, 0x3], 0x4, 0x10000}) 06:18:37 executing program 0 (fault-call:3 fault-nth:6): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 165.610984] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 165.610989] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 06:18:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d2f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000001182de0168a747c9ad124fbfbfe191f2010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x2000006}, {&(0x7f0000010d00)="ed41000000040000d2f4655fd2f4655fd2f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000000040)="504d4d00504d4dff", 0x8, 0x10000}], 0x8000, &(0x7f0000012b00)=ANY=[@ANYBLOB]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) close(r0) r1 = syz_mount_image$vxfs(&(0x7f00000001c0)='vxfs\x00', &(0x7f0000000400)='./file0\x00', 0x3, 0x7, &(0x7f0000000840)=[{&(0x7f0000000440)="9c440dcaf106a1149eb5ba695d0704576a550730575d4fc5eef486fd926a9691bf61f0cfcb928b3502e6d23012410c091253d75f2ffc", 0x36, 0x4}, {&(0x7f0000000480)="9ecbaffd74e815763343cca17863687a14", 0x11, 0x795c}, {&(0x7f00000004c0)="e70b892eb23874", 0x7, 0x6e}, {&(0x7f0000000500)="ecce75041e93371ac4462d7e56b39c3832037fdbb1f2f0a2cabc95f7a55d991e40dbb7cfd16be6", 0x27, 0xa63e}, {&(0x7f0000000540)="4ce95217f846ecc220887a57e56647aa247c00d66047c5d5e8e75863ff3a8830de467655473e9b314863030ecb471ccbb67bb0ff9e23665cd246d1330c0d6707d86ae957623d666b85ba1d902d6079b67b6b1b7147c94d070711c78fb757c9cce396c4ec4de20159373b2abdf1d233949aeeed853f508d7df4a241a5dd69546da594f802e83fcbec2985530280fc29e2a0a3d8a363d92d05ab1f3f77b4b691acc5f9f312a240ee2ce34ff37d2ead8941a7c0b4c5a7a1112ea6f2a4398030e56e807c3c93484ab7ef9762177671575e4fcd0870b2f430324a6d1a0cd8e3c2e3c9d5bdb2562091565c7cd82cd00595232bfd76fda6054addf95ed69f4bc2", 0xfd, 0x1}, {&(0x7f0000000640)="7c6d581a8dd209ef314fe64838d3924cd41bdf58a3bf40c96ddf948b6861000241c36bac108283b9d5e57b2cf223350e0fc67f5db0a2a524e4d13b50f11965dfc9477b3c2d9957399ec88f254ea8b8d226bd64fb38b2b99f2b9afdcc0cbc9297cc9bf653021fc5c4e463581c7930759da55b0daf48c8e83407a9ad53c7e472683e584ef1c4ee2ca97149d83ae1037535c23df24411d5c68ae3caeac7640c109554bb97cf38ecc047ecffe11385e5efe9d5b9d831310fe98cb8cbe672cceb62ebafdb20ad94b8d735ea4fcc878094fe9e52e8", 0xd2, 0x4}, {&(0x7f0000000740)="5ce1389e01715621011600a642dbc99513db17cabc687368b68b780e66659aad003c9b42aca37a32f27091196bed3ab19b4aa3358d4d4e4c3b236ce4b6d9f0fbba7e9881ac7efaec4902b21e87e62c97e3e3b31f9f7cc5486e42c160adbab5bd54c02d1ee2c5ffcba5be25ba4ac1e5ff9ba00dbcd8d02da963b8c248578fe137ebb1e23c47eea4944646df521e19004a4f16fda36c04586db4824fb6015a4df4c3a9ce72c06f11cfedbe11be141005ffbd245e526508d8c5109e2025d0fb93b049b4c2924340dca148f70fd43e363f405f350539abd55d9d5bcd5f5eef43", 0xde, 0x3}], 0x0, &(0x7f0000000900)={[{'127.0.0.1\x00'}, {}, {'\\!'}, {'fsuuid'}], [{@uid_lt={'uid<', 0xee00}}, {@measure='measure'}, {@obj_role={'obj_role', 0x3d, 'i'}}, {@measure='measure'}, {@fowner_lt={'fowner<', 0xee00}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@obj_role={'obj_role', 0x3d, 'subj_type'}}, {@uid_lt={'uid<', 0xee01}}, {@obj_user={'obj_user', 0x3d, 'func'}}, {@obj_user={'obj_user', 0x3d, '%'}}]}) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000a00)='./file0\x00') mount$9p_rdma(&(0x7f0000000080)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x200000, &(0x7f00000002c0)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@timeout={'timeout', 0x3d, 0xfff}}, {@timeout={'timeout', 0x3d, 0x2}}, {@sq={'sq', 0x3d, 0x5c9f}}, {@sq={'sq', 0x3d, 0xc5}}, {@timeout={'timeout', 0x3d, 0x800}}, {@timeout={'timeout', 0x3d, 0x9}}], [{@fsuuid={'fsuuid', 0x3d, {[0x38, 0x31, 0x37, 0x38, 0x66, 0x34, 0x30, 0x38], 0x2d, [0x37, 0x62, 0x62, 0x38], 0x2d, [0x34, 0x38, 0x63, 0x64], 0x2d, [0x32, 0x32, 0x61, 0x38], 0x2d, [0x33, 0xf, 0x36, 0x38, 0x32, 0x37, 0x39, 0x33]}}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}, {@uid_gt={'uid>', 0xee00}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) [ 165.610995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.611000] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:38 executing program 0 (fault-call:3 fault-nth:7): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 165.778448] FAULT_INJECTION: forcing a failure. [ 165.778448] name fail_page_alloc, interval 1, probability 0, space 0, times 0 06:18:38 executing program 0 (fault-call:3 fault-nth:8): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 165.778461] CPU: 1 PID: 13070 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 165.778467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.778471] Call Trace: [ 165.778486] dump_stack+0x1b2/0x281 [ 165.778516] should_fail.cold+0x10a/0x149 [ 165.778532] __alloc_pages_nodemask+0x22c/0x2720 [ 165.778546] ? trace_hardirqs_on+0x10/0x10 [ 165.778560] ? pcpu_alloc+0xbe0/0xf50 [ 165.778576] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 165.778599] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 165.778611] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.778625] alloc_pages_current+0x155/0x260 [ 165.778634] ? __lockdep_init_map+0x100/0x560 [ 165.778645] get_zeroed_page+0x19/0x50 [ 165.778653] mount_fs+0x1c7/0x2a0 [ 165.778667] vfs_kern_mount.part.0+0x5b/0x470 [ 165.778680] do_mount+0xe53/0x2a00 [ 165.778690] ? do_raw_spin_unlock+0x164/0x220 [ 165.778702] ? copy_mount_string+0x40/0x40 [ 165.778712] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.778721] ? copy_mnt_ns+0xa30/0xa30 [ 165.778733] ? copy_mount_options+0x1fa/0x2f0 [ 165.778742] ? copy_mnt_ns+0xa30/0xa30 [ 165.778753] SyS_mount+0xa8/0x120 [ 165.778761] ? copy_mnt_ns+0xa30/0xa30 [ 165.778773] do_syscall_64+0x1d5/0x640 [ 165.778789] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 165.778797] RIP: 0033:0x465d99 [ 165.778808] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 165.778818] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 165.778824] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 165.778829] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 165.778833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.778839] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 165.862906] FAULT_INJECTION: forcing a failure. [ 165.862906] name failslab, interval 1, probability 0, space 0, times 0 [ 165.862919] CPU: 1 PID: 13079 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 165.862925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.862929] Call Trace: [ 165.862943] dump_stack+0x1b2/0x281 [ 165.862960] should_fail.cold+0x10a/0x149 [ 165.862975] should_failslab+0xd6/0x130 [ 165.862988] kmem_cache_alloc_trace+0x29a/0x3d0 [ 165.863003] v9fs_mount+0x54/0x860 [ 165.863013] ? alloc_pages_current+0x15d/0x260 [ 165.863022] ? __lockdep_init_map+0x100/0x560 [ 165.863034] mount_fs+0x92/0x2a0 [ 165.863049] vfs_kern_mount.part.0+0x5b/0x470 [ 165.863061] do_mount+0xe53/0x2a00 [ 165.863073] ? do_raw_spin_unlock+0x164/0x220 [ 165.863086] ? copy_mount_string+0x40/0x40 [ 165.863098] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.863109] ? copy_mnt_ns+0xa30/0xa30 [ 165.863121] ? copy_mount_options+0x1fa/0x2f0 [ 165.863137] ? copy_mnt_ns+0xa30/0xa30 [ 165.863149] SyS_mount+0xa8/0x120 [ 165.863157] ? copy_mnt_ns+0xa30/0xa30 [ 165.863169] do_syscall_64+0x1d5/0x640 [ 165.863185] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 165.863192] RIP: 0033:0x465d99 [ 165.863198] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 165.863208] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 165.863214] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 165.863219] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 165.863225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.863230] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 165.939709] FAULT_INJECTION: forcing a failure. [ 165.939709] name failslab, interval 1, probability 0, space 0, times 0 [ 165.939721] CPU: 1 PID: 13094 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 165.939726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.939729] Call Trace: [ 165.939744] dump_stack+0x1b2/0x281 [ 165.939759] should_fail.cold+0x10a/0x149 [ 165.939775] should_failslab+0xd6/0x130 [ 165.939789] __kmalloc_track_caller+0x2bc/0x400 [ 165.939800] ? v9fs_session_init+0x98/0x1540 [ 165.939810] ? trace_hardirqs_on+0x10/0x10 [ 165.939822] kstrdup+0x36/0x70 [ 165.939832] v9fs_session_init+0x98/0x1540 [ 165.939839] ? pcpu_alloc+0xbe0/0xf50 [ 165.939854] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 165.939865] ? v9fs_show_options+0x6b0/0x6b0 [ 165.939878] ? v9fs_mount+0x54/0x860 [ 165.939888] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 165.939899] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.939909] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 165.939920] v9fs_mount+0x73/0x860 [ 165.939929] ? alloc_pages_current+0x15d/0x260 [ 165.939945] ? __lockdep_init_map+0x100/0x560 [ 165.939957] mount_fs+0x92/0x2a0 [ 165.939972] vfs_kern_mount.part.0+0x5b/0x470 [ 165.939984] do_mount+0xe53/0x2a00 [ 165.940000] ? copy_mount_string+0x40/0x40 [ 165.940012] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.940031] ? copy_mnt_ns+0xa30/0xa30 [ 165.940043] ? copy_mount_options+0x1fa/0x2f0 [ 165.940053] ? copy_mnt_ns+0xa30/0xa30 [ 165.940065] SyS_mount+0xa8/0x120 [ 165.940073] ? copy_mnt_ns+0xa30/0xa30 [ 165.940085] do_syscall_64+0x1d5/0x640 [ 165.940103] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 165.940111] RIP: 0033:0x465d99 [ 165.940115] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 165.940125] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 165.940131] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 165.940136] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 165.940141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.940146] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 165.965106] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 165.965535] EXT4-fs (loop4): get root inode failed [ 165.965541] EXT4-fs (loop4): mount failed [ 165.986318] FAULT_INJECTION: forcing a failure. [ 165.986318] name failslab, interval 1, probability 0, space 0, times 0 [ 165.986331] CPU: 0 PID: 13099 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 165.986338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.986341] Call Trace: [ 165.986356] dump_stack+0x1b2/0x281 [ 165.986381] should_fail.cold+0x10a/0x149 [ 165.986395] should_failslab+0xd6/0x130 [ 165.986408] __kmalloc_track_caller+0x2bc/0x400 [ 165.986418] ? v9fs_session_init+0xd1/0x1540 [ 165.986432] kstrdup+0x36/0x70 [ 165.986442] v9fs_session_init+0xd1/0x1540 [ 165.986450] ? pcpu_alloc+0xbe0/0xf50 [ 165.986465] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 165.986476] ? v9fs_show_options+0x6b0/0x6b0 [ 165.986488] ? v9fs_mount+0x54/0x860 [ 165.986499] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 165.986511] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.986521] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 165.986532] v9fs_mount+0x73/0x860 [ 165.986541] ? alloc_pages_current+0x15d/0x260 [ 165.986551] ? __lockdep_init_map+0x100/0x560 [ 165.986561] mount_fs+0x92/0x2a0 [ 165.986575] vfs_kern_mount.part.0+0x5b/0x470 [ 165.986588] do_mount+0xe53/0x2a00 [ 165.986605] ? copy_mount_string+0x40/0x40 [ 165.986616] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 165.986626] ? copy_mnt_ns+0xa30/0xa30 [ 165.986637] ? copy_mount_options+0x1fa/0x2f0 [ 165.986649] ? copy_mnt_ns+0xa30/0xa30 [ 165.986657] SyS_mount+0xa8/0x120 [ 165.986663] ? copy_mnt_ns+0xa30/0xa30 [ 165.986671] do_syscall_64+0x1d5/0x640 [ 165.986685] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 165.986692] RIP: 0033:0x465d99 [ 165.986696] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 165.986705] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 165.986710] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 165.986716] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 165.986721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.986726] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 166.058638] vxfs: WRONG superblock magic 00000000 at 1 [ 166.058925] vxfs: WRONG superblock magic 00000000 at 8 [ 166.058930] vxfs: can't find superblock. [ 166.209880] EXT4-fs error (device loop4): ext4_fill_super:4365: inode #2: comm syz-executor.4: iget: root inode unallocated [ 166.389339] overlayfs: unrecognized mount option "nfs_exportq‘n" or missing value [ 166.409660] EXT4-fs (loop4): get root inode failed [ 166.413336] 9pnet: Insufficient options for proto=fd [ 166.418593] EXT4-fs (loop4): mount failed 06:18:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="9dca"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) ioctl$BTRFS_IOC_DEFRAG_RANGE(r4, 0x40309410, &(0x7f0000000180)={0x36, 0x0, 0x2, 0x5, 0x2, [0x3, 0x0, 0x80000001, 0x8]}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000040)={[0x2, 0x2, 0x7, 0x2, 0x10000, 0x6, 0x6, 0x6, 0x6, 0x5, 0x4, 0x53f, 0x401, 0x2, 0x401, 0x3], 0x4, 0x10000}) 06:18:39 executing program 0 (fault-call:3 fault-nth:9): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:39 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = dup3(r2, r1, 0x0) dup(r3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000140)='./file1\x00') setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x2, [{{0x2, 0x0, @broadcast}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x190) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)='./file1\x00') bind(r2, &(0x7f0000000600)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000240)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x1, [{{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x110) fcntl$setpipe(r1, 0x407, 0x5) 06:18:39 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/ipc\x00') preadv(r3, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000000240)=""/167, 0xa7}, {&(0x7f00000003c0)=""/177, 0xb1}, {&(0x7f0000000480)=""/130, 0x82}], 0x4, 0x0, 0x3) mount$9p_rdma(&(0x7f0000000300)='127.0.0.1\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='9p\x00', 0x8000, &(0x7f00000005c0)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@timeout={'timeout', 0x3d, 0xa5}}], [{@fsmagic={'fsmagic', 0x3d, 0x400}}, {@obj_user={'obj_user', 0x3d, 'rfdno'}}, {@obj_type={'obj_type', 0x3d, 'access=user'}}, {@appraise='appraise'}, {@subj_role={'subj_role', 0x3d, '[\xce!-'}}, {@fsname={'fsname', 0x3d, '/'}}]}}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r4, 0x0) mount$tmpfs(0x0, &(0x7f0000000840)='./file1\x00', &(0x7f0000000880)='tmpfs\x00', 0x0, &(0x7f00000008c0)={[{@huge_never='huge=never'}, {@huge_within_size='huge=within_size'}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@huge_always='huge=always'}], [{@fsname={'fsname', 0x3d, ':\\-\\\xcf%,{.@'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@euid_eq={'euid', 0x3d, r4}}]}) r5 = fcntl$dupfd(r0, 0x0, r2) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r6, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r6, &(0x7f00000103c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000012400)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004240)="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fd5530b79926c48a57470c64600e3aebcd3f4d3201322fc590c52db001e7d2fd9b85e51fc89ffbee409cc4add8e4950277b0ec6b1aaf524b780b1c375401baa2f0c42df6886046bc6d474fb8c5606fc8d68c05ec4e2056c97b63da4426bb7bb48fa149b4552fba59fd0b73907af1e8a6c00a0181364415287864f415dd6488f6e5cab2cfc3c61739b74c1ba85f1095483a802cd10bb1418ff50d0a07f10cf089126b3f780566e3fe799b73ffadfcf1d91b8f9b481fed637667e618261216c063000f6f75fe1770b11445734fc3f349f95b13a6f4dbd9e540ada69b42a73c19f79ba72c22565f3bd2e1347d38bb0042d3edf6ca1182159962e3d5cecb2d81040177a534a1575d36afc5907028f336871ea7ed4341eddb05361c5e52807c50200350093d29129420e991946ba1185aab376b2fa04277bcb5779f34d511b5f2796e11279914eb9ce40b12f7d242b3765b71966d1273ab9e6e9911cf58d896c7122abe4366bf46505cfb9e797d7aee4c79289693824683438d310a26be035a95dda976901b7084ec4f9fab8d04440a7d45283102b6caf5a82b4e7a44f826b92c36ac6649a008805c19db2c577c25c96af8ba5b144c3a0ab35b7d3e6c473adb45702cd608b7d87ffde44f09c40a1647174c01cc7f3ccfaaba4063595a72ea8433fdd55d6121a1dd713fd83428ad8d42286d2014ae81cbf47dcc46cb8a227bf42ab7e990be6a415a60a8527d5f8ef87dcafec5a927b1ed4c38344c70b59edcf73444222640a986cb666eb56647b34e6755cc689e008cecd0bed33b3119ded2debacdb6cfcf6e418f1857de322c8b3132a623631f2a0b1f5f24f62cd14032f928bd5f48d6c724bbaa7018b5e01e33b8d6d1a2ef59fb8567e17625edb0bc297f62c14a14be7bb35ae68f21ddcddec496e7ef98555a630b262fd737c7aab7c46855b51035fc5ef93f3b3c548895c9fdbd8728f51d287c25fe38d725954ef69b92d1352f785b94c89159c50d4888b20cc22cb3ec3036e789ee1c85266cb40dd9e77ac01e31dc8f4f0095c1e3f7bf7502d20b298c38558a423d531ef134d54e30ae9a42a18f8b44268732e87c45e23f89d068f603d3693c067a3ebde700488575a10f4e3e0ec5089dbff4bcf95881f40562c0413daf45cd458550b0b71c5bf18a5a7a715d580fca22d34c0c81b47fae5289e3219eabbd89d0f057187b4bb400f7a8b236a7ab1853db626c85d4bbbd4169363fafdbf7262a091286afa6350442aeb01906e502e89724980c125fb7721c5d41da0df8a5345ebe3b07ac06b102a2f07a89615db98cf377e6b303e24acf7d0a77eea136b6a30ed2a4cd99d56647ee929484a943a3609f2b7c5e85c2b41ebc7189ef5a6db61bedeb5bd4e6f6177f36b567580a6d62d042680eca6c24c1e9c851d454bff84f34834a34a8b1106e3ca7abbbfe31d5f2720582c2897cfa2d8c5163fa19830cfc93c77e214a8e55aaa2296a5515d912e9dc21147678130ce0d4429bbcc85b5ffa7e01d8387a352042b304ee99a6ce168b00777f12f69098fb35098edc72e7a161f68186275118535d3e922a46b4ab0b3f6a17cb3b510f7ae89b42f97573b0fc40c2ca4117aaa0d255715c1e606a73d1f247dfa0d488e5550c7cc7810605d57f73037583f546df4d90c140ff3c0ca7c4b864a2903d536f8a38ed9dd42320acd46cd39802d71bb920b39b027633354dea1d7dd7ba7d14e64fc5848ba779762788adaee6071cf274738360383bd44b397f2c21df48c1eb06c4b3f643ddad56f05fc7c5db7887e5f233cf89ae20a79974f5e4ae3db275710d39a6283a6522e4f35efe6ea7f3cb99af12392427e4453f390b58916c68d7e647d6ee6cbeeb9718f20949d1561f310b9e7fc0feae3a068cd68d2c79cd026e0a5e3cefc7b5d6e9b323067c1542a4d221f7d57e3975a8292f24673ca62d18c90fdd5e358cc862833cb87e746b6091f9e9381fb36e10e408c3a1bfc149508a35d493f9644986ceeea1982327cf8d5501953ff1a0fdf7120b87533d7f3d3658d001d883cd4f13dae25d9b5372424592f755cebb3e49e5369659c847ecc0befa7f5ce064ee050438b5d30135103786ea412cbb1b5408333bc0805b3a7144c37e032f522bf5afcd8a15d243eea37ad01a406de1c7d766e6ce570ea4a9dcbb4dc23b8bc84cf34c94160f58c02ba8f380d2801f56638194cadee9cc3896bf9d9a2452515c6320f595a1d3afacff27467cc84dceec6f5625221643918664e99c3954e99d2060698940828ec67525c1afc3f1ab1f1acc79976371d51b8925887198153e5f1c1561cfad6fc1bc2c210af4244e53476578006ef71d886c5fa24aa58fd71a1cf628e40609ddac54139c3dd32198f47b04e6bc79281065bcb823239f4ea04b922e3b36aa8cd384f328b53400c35da9e85525c26f696a8f8d68cabd9a0d70f406c0b75671435aba4756190ab701c6a5103f35e64a23649339b5038cefd86b632671b7881b993931a5ffde3de6d8c8c4e27ce2fd469ef986bd970c43461b1d6dafe82ab5653b09eef3e3117d64ce14dde4bc8be7f5b2c75b4d42dda970bdfde7666f1bf81d4c44451154d64595a4b716c6c4dfd3692169fd1d1ec911068f4ea35483905599f2cf7d33f14e3ab504b14adbd0effa07b9f81c03cc69d3ff624962b858c0f4a3fc9656c87a8794207563aeed71553989b3f2af0ac784b2776cfc34ab2e43d4bf5a8e368a759973a0b4b0e2a89cc7179230105a82d130160ad58f9352a7e4ae624001c398b32438763410d24367ac74ac52a5f2b96a556b51199c6d77369ab28ad1fca7480bdd262e3c076a2c16842567654c1e5c0717626b3147ab3919938f6d0912063b5cdcd31a34d9f0a32822b58f3da4c094d37f1b643fa8ca9d663a22111181471201194e98e912632c6b26649aabd163b74bdfd22c6f3d71ce59aa80ec3e68aa6c825315206aff2a9271c3242b491cc4a04bc62b1913a7e668f2ca7f90f3374c30fbb243f110cfac952c5b073c5849de11ddce097887304d0328c42c9e2dc940ec3f656d54c1f258b91bea65cf82e6629f6f3a152e54c7b50b40924acf3b97925bf9eecb3f3fbacb110a7468f6d59e1fccef5f35acf59e5e0318f6406824cee6dfb8a2efe9fc809ebe1f117c11e4252d5cbe3ba5d09b627ffe58c96c221c24521eda75599f9f7ce3c2ff4709a9a85a58f6fa4682b605462460550a8a2f35119021f844ea83f425b2a01fc60ca77d7ecece6e806c11ca807c2ede6edd3252c297e94a077feec1e9912fc338a98b7ba10eafdcceb35c09dd1923e3b197a7e55618b9c05686e3f3045da1043fe4b440c1925f601f42ed8bce259c5a09decd648ac2c48e89bcf3d1d88a535be0011e8a79f4e33d4f086f0e7e7f94bfe1c03246374db1235b32c79d6525099f10c9ef55791683c9d8e62b52b958c7d513f7a203c807b765b4cfb9e56b9e89eb140b7c3928a4b1150af54a7de30f4eb1500e6bc652c2110b1a143a6e307a2ee3030dfa5040d2a3498c9252236f38f77f13c578b83afd97d4426c2b443a5fe14382531014cb2f19939cecc69bd4180216d4065427eed4ce906de73766e7feb1277c9cca4f9f9471620e4fc00387786a94ce385cb9410781e2a706a0329cc3e3cb431b3fe8557c024eb568997b2f60d7ba75b37b8812f90a8d02fcef5374093fa809190ce403a22fc122b1c82bae4d673483acfdc6570cff3c433977c78c715dcf1f991c62251fa63399fdfcac9c75f09d7e0122afd19c060c7bd7f17161aadabb147c6c13a9ee99810587a2050f237ea42ffcf8580fd5a8e6df09412a7d5bda8af93f30cec878538d90cde361cbd481446aa50eb37559a073690c061a2a783ba9b89c56b5a464afdf04829b7abb43a2f31f912bc3a12d0218a6e154448c2854d1d4d3486f1aca6cc1f970b0e2f94590838e518eb7b71719086edc2c7156e512768fdaebf247abc42dc61aecd5b4eb17b767d4b199267f4d1451e84c50a235977c00e01c81d6adc5cd98879212b28b2cad377537544a645677a844f8065ef2501ec42f5bc5d119f3510fb8f23587d45e3a32385e1e8435aa64bbb6a5edde4e5d2d412b2a7c85157b7fa864f40843ab4fccac41fbdf0a1e69bdb388bfe63dbc392937098cd3ae7178c4bfd7e1ce9a958e9c52cc61b22c63bee017e97aa652a027be98d44dc9fa6f45b829cc851f5019a5e469b6a3bb819cf6ed4a849fcbfc2f207155893f78a86896ef7bc80a7499bf381d69fad29df35597fb11dc1ff09fb4d2b3bd0ef6a4da34e6eb0ec2441dad43fd68c986d71066d2301191b3562c817330a49f0a9aa75c683c23fdb94a1f8095a67284eb913ec458a6de31f0892d4fe3de1ab56234f26bc9b8d9b6b41bab8999b4ab417998577f7e820839b3cbdc6293cebf00578a02736407e3546ee0dc1e6119341518573aaaafaa5148472fda34390bdad70c77fdb30597a8b48bba3d6638e31b659de46b741708127648a780dc276692e7dc3a414b0c5d1f164cf3e", 0x2000, &(0x7f0000000dc0)={&(0x7f00000000c0)={0x50, 0x0, 0x0, {0x7, 0x20, 0x0, 0x20000, 0x9, 0x1000, 0x1ff, 0xb59}}, &(0x7f0000000000)={0x18, 0x0, 0xfff, {0x7}}, &(0x7f0000000140)={0x18, 0x0, 0x79, {0x5}}, &(0x7f0000000180)={0x18, 0x0, 0x7fffffff}, &(0x7f0000000200)={0x18, 0x0, 0x867, {0x1}}, &(0x7f0000000340)={0x28, 0x0, 0xffffffffffff7fff, {{0x6, 0x0, 0x2}}}, &(0x7f0000000380)={0x60, 0x0, 0xfffffffffffffff8, {{0x0, 0x0, 0x0, 0x3ff, 0x8, 0x401, 0x8}}}, &(0x7f0000000400)={0x18, 0xfffffffffffffffe, 0x0, {0x8}}, &(0x7f0000000440)={0x15, 0x0, 0x90, {'fuse\x00'}}, &(0x7f0000000480)={0x20, 0x0, 0x98ae, {0x0, 0x6}}, &(0x7f00000004c0)={0x78, 0x0, 0x1, {0x0, 0x2, 0x0, {0x6, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x7, r7, r8, 0x4ea, 0x9}}}, &(0x7f00000005c0)={0x90, 0xffffffffffffffda, 0x1ff, {0x2, 0x0, 0x4, 0x98, 0x0, 0x50, {0x2, 0x1, 0xe, 0x0, 0x971, 0x5, 0x5, 0x2, 0x4, 0x8000, 0x3ff, 0x0, 0x0, 0x400, 0xe629}}}, &(0x7f0000000740)={0x60, 0xffffffffffffffda, 0x0, [{0x0, 0x20, 0xa, 0x0, '/dev/fuse\x00'}, {0x6, 0x1, 0xa, 0x2, '/dev/fuse\x00'}]}, &(0x7f0000001180)=ANY=[@ANYBLOB="78060000f5ffffff0800000000000000060000000000000000000000000000000000000000008208080000000000000000080000980000000200000000000000040000000000000004000000000000000700000000000000010000000100000009000000000000000400000020", @ANYRES32=0x0, @ANYRES32=r10, @ANYBLOB="920b000005000000000000000300000000000000070000000000000003000000050000002d7d2100000000000000000000000000000000000000000006000000000000002f5e000000000000ff070000ffffffff03000000000000000700000000000000050000000000000042000000000000002000000000000000010000000000000003000000ff030000ff0700000020000001ffffff", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="040000008a0c0000000000000500000000000000060000000000000013000000080000002d2721232e2afe5c3a23232c5c295b5e266b280000000000010000000000000001000000000000006b0d000000000000ff7f000000000000fb000000810000000100000000000000070000000000000002000000000000000200000000000000070000000000000000080000000000000800000003000000070000000080000005000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000010051ffffff00000000050000000000000004000000000000000a000000010001002f6465762f667573650000000000000002000000000000000000000000000000000200000000000001000080000000000700000007000000040000000000000002000000000000000300000000000000feffffffffffffffbacb0000000000000080ffffffffffff0300000007000000090000000060000004000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="070000000700000000000000020000000000000006000000000000000a000000000001002f6465762f667573650000000000000003000000000000000100000000000000fdffffffffffffffff07000000000000ba000000060000000600000000000000feffffffffffffff0000000000000000080000000000000001000000", @ANYRES32=r9, @ANYBLOB="00000000ff7f0000000000000300000000000000922f000000000000050000003f0000006675736500000000030000000000000002000000000000000600000000000000040000000000000001010000c90000000400000000000000090000000000000074030000000000000000000000000000960000000000000000000000800000fe82830000008000000600000000100000", @ANYRES32=r7, @ANYBLOB="a000000007000000000000000000000000000000e902000000000000040000000700000024752627000000200200000000000000000000000500000000000000010000800000686a670000e02b463101000000050000000000000009000000000000000001000000080000000000000009000000090000000700000000c000000100"/146, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0100010015a500000000000000000000000000000800000000000000050000000101000066757365000000000500000000000000030000000000000000000000000000005b0f00000000000008000000000000000000000000000000400000000000000000f0ffffffffffff2b0000000000000005000000000000008000000000000000c55700000500000007000000008000000400", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r11, 0x0) mount$9p_fd(0x0, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='9p\x00', 0x88400, &(0x7f0000000700)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_any='access=any'}, {@cache_none='cache=none'}, {@cache_fscache='cache=fscache'}, {@access_client='access=client'}, {@cachetag={'cachetag', 0x3d, '&)\xfc'}}, {@dfltgid={'dfltgid', 0x3d, r8}}, {@nodevmap='nodevmap'}, {@access_user='access=user'}], [{@fowner_gt={'fowner>', 0xee00}}, {@fowner_gt={'fowner>', r11}}, {@uid_gt={'uid>', 0xee00}}, {@dont_appraise='dont_appraise'}]}}) 06:18:39 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000940)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x1e, &(0x7f0000000540)=0xffff, 0x4) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) close(r3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', r2) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000400)={r3}, 0x8) openat$cgroup_ro(r5, &(0x7f0000000440)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(r3, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000980)=ANY=[@ANYBLOB="c08000", @ANYRES16=r4, @ANYBLOB="23002abd7000fbdbdf257a00000008000300", @ANYRES32, 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0x23c0}, 0x1, 0x0, 0x0, 0x40000}, 0x60) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r7 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000480)='/dev/bsg\x00', 0x4800, 0x0) bind$inet6(r7, &(0x7f00000004c0)={0xa, 0x4e20, 0x80, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80}, 0x1c) pipe(&(0x7f00000003c0)) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r2, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)={0x1c, r4, 0x10, 0x70bd29, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1b}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="40000000100039f4ffffffffffefff0000000000", @ANYRES32=r6, @ANYBLOB="83080000000000001800128008000100736974000c00028008000100", @ANYRES32, @ANYBLOB="08001f0007"], 0x40}}, 0x0) [ 167.104812] FAULT_INJECTION: forcing a failure. [ 167.104812] name failslab, interval 1, probability 0, space 0, times 0 [ 167.164033] CPU: 0 PID: 13142 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 167.171964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.182626] Call Trace: [ 167.185236] dump_stack+0x1b2/0x281 [ 167.188887] should_fail.cold+0x10a/0x149 [ 167.193050] should_failslab+0xd6/0x130 [ 167.197038] kmem_cache_alloc_trace+0x29a/0x3d0 [ 167.201732] p9_client_create+0x9c/0x12c0 [ 167.205897] ? fs_reclaim_release+0xd0/0x110 [ 167.210337] ? p9_client_flush+0x4c0/0x4c0 [ 167.214590] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 167.220060] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 167.225086] ? __lockdep_init_map+0x100/0x560 [ 167.229602] ? __raw_spin_lock_init+0x28/0x100 [ 167.234443] v9fs_session_init+0x1c5/0x1540 [ 167.238797] ? pcpu_alloc+0xbe0/0xf50 [ 167.242629] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 167.247481] ? _find_next_bit+0xdb/0x100 [ 167.251562] ? v9fs_show_options+0x6b0/0x6b0 [ 167.255990] ? v9fs_mount+0x54/0x860 [ 167.259722] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 167.265197] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 167.270230] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 167.275088] v9fs_mount+0x73/0x860 [ 167.278656] ? alloc_pages_current+0x15d/0x260 [ 167.283253] ? __lockdep_init_map+0x100/0x560 [ 167.287770] mount_fs+0x92/0x2a0 [ 167.291155] vfs_kern_mount.part.0+0x5b/0x470 [ 167.295670] do_mount+0xe53/0x2a00 [ 167.299239] ? copy_mount_string+0x40/0x40 [ 167.303491] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 167.308518] ? copy_mnt_ns+0xa30/0xa30 [ 167.312405] ? copy_mount_options+0x1fa/0x2f0 [ 167.316982] ? copy_mnt_ns+0xa30/0xa30 [ 167.320861] SyS_mount+0xa8/0x120 [ 167.324305] ? copy_mnt_ns+0xa30/0xa30 [ 167.328190] do_syscall_64+0x1d5/0x640 [ 167.332073] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 167.337341] RIP: 0033:0x465d99 [ 167.340741] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 167.348453] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 167.355713] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 06:18:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000140)='./file1\x00') setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x2, [{{0x2, 0x0, @broadcast}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x190) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) symlink(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)='./file1\x00') bind(r2, &(0x7f0000000600)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000240)={0x2, {{0x2, 0x0, @multicast2}}, 0x0, 0x1, [{{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}]}, 0x110) fcntl$setpipe(r1, 0x407, 0x5) 06:18:39 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xb5a, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)="1a910180f3d90c1b2cb7d824847ed6eac3d171abaae3ea6aa1907a7f80b1a84f476783d0080c2894df3fa357a9992e0c3038a00e4bad950d21f70c801e2fb6e2183e3282e6fca83c4b13beebbb5689b3517271923de39967a7344fd97561026e8b5e76", 0x63, 0x486}], 0x2000002, &(0x7f0000000300)={[{'+[:(#+'}, {}, {'\'!K)]\'!&^'}, {'-+'}, {}], [{@hash='hash'}, {@appraise='appraise'}]}) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 167.362994] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 167.370374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 167.377637] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:39 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$bpf(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='bpf\x00', 0x4000, &(0x7f00000003c0)={[{@mode={'mode', 0x3d, 0x10100000000000}}, {@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0xfffffffffffffffb}}, {@mode={'mode', 0x3d, 0x96}}, {@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0xfff}}, {@mode={'mode', 0x3d, 0xffffffffffff62e9}}], [{@audit='audit'}, {@uid_gt={'uid>', 0xee01}}, {@euid_lt={'euid<'}}, {@dont_appraise='dont_appraise'}, {@obj_type={'obj_type', 0x3d, 'rfdno'}}, {@fsname={'fsname', 0x3d, 'cache=mmap'}}]}) r2 = dup(r1) umount2(&(0x7f0000000140)='./file0\x00', 0xb) write$P9_RLCREATE(r2, &(0x7f0000000080)={0x18, 0xf, 0x2, {{0x40, 0x2, 0x4}, 0x10001}}, 0x18) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_mmap='cache=mmap'}, {@noextend='noextend'}], [], 0x6b}}) [ 167.514602] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 06:18:39 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) mount(&(0x7f00000001c0)=@sr0='/dev/sr0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x800020, &(0x7f0000000180)='(+ @') r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) write$sysctl(r0, 0x0, 0x0) 06:18:39 executing program 0 (fault-call:3 fault-nth:10): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:39 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x40) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d666400ff81646e2f3dd29167f80f16a341411ff5225b81e3566d7b65aa4a3bac1f605c005ab64f36670019b21c624fba7718ca020e5f21c3e87171714e817a32a9b5f9922e71fd58270cf72858de1fae229c79e92a7b3fcefc", @ANYRESHEX=r0, @ANYBLOB="d22d18f70200d70fdc6af5ba92b6a1532230a9746c0ab2b2253a", @ANYRESHEX=r2, @ANYBLOB="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"]) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) chdir(&(0x7f0000000140)='./file0\x00') bpf$ITER_CREATE(0x21, &(0x7f00000005c0)={r3}, 0x8) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) write$P9_RVERSION(r2, &(0x7f0000000080)={0x15, 0x65, 0xffff, 0x401, 0x8, '9P2000.u'}, 0x15) unlink(&(0x7f0000000180)='./file0\x00') close(r3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000100)={0x10}) [ 167.688933] FAULT_INJECTION: forcing a failure. [ 167.688933] name failslab, interval 1, probability 0, space 0, times 0 [ 167.749517] CPU: 0 PID: 13207 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 167.757562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.766930] Call Trace: [ 167.769537] dump_stack+0x1b2/0x281 [ 167.773341] should_fail.cold+0x10a/0x149 [ 167.777520] should_failslab+0xd6/0x130 [ 167.781527] kmem_cache_alloc_trace+0x29a/0x3d0 [ 167.786311] p9_client_create+0x9c/0x12c0 [ 167.790487] ? fs_reclaim_release+0xd0/0x110 [ 167.794918] ? p9_client_flush+0x4c0/0x4c0 [ 167.799302] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 167.804779] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 167.810077] ? __lockdep_init_map+0x100/0x560 [ 167.814596] ? __raw_spin_lock_init+0x28/0x100 [ 167.819198] v9fs_session_init+0x1c5/0x1540 [ 167.823564] ? lock_acquire+0x11f/0x3f0 [ 167.827560] ? v9fs_show_options+0x6b0/0x6b0 [ 167.831995] ? v9fs_mount+0x54/0x860 [ 167.835725] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 167.841192] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 167.846227] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 167.851100] v9fs_mount+0x73/0x860 [ 167.854659] ? alloc_pages_current+0x15d/0x260 [ 167.859252] ? __lockdep_init_map+0x100/0x560 [ 167.863760] mount_fs+0x92/0x2a0 [ 167.867148] vfs_kern_mount.part.0+0x5b/0x470 [ 167.871660] do_mount+0xe53/0x2a00 [ 167.875212] ? do_raw_spin_unlock+0x164/0x220 [ 167.879725] ? copy_mount_string+0x40/0x40 [ 167.883975] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 167.889006] ? copy_mnt_ns+0xa30/0xa30 [ 167.892905] ? copy_mount_options+0x1fa/0x2f0 [ 167.897415] ? copy_mnt_ns+0xa30/0xa30 [ 167.901485] SyS_mount+0xa8/0x120 [ 167.904950] ? copy_mnt_ns+0xa30/0xa30 [ 167.908856] do_syscall_64+0x1d5/0x640 [ 167.912747] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 167.917926] RIP: 0033:0x465d99 [ 167.921101] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 167.928800] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 167.936081] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 167.943337] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 167.950597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 167.957871] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 167.984908] 9pnet: Insufficient options for proto=fd 06:18:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="9dca"]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000440)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) ioctl$BTRFS_IOC_DEFRAG_RANGE(r4, 0x40309410, &(0x7f0000000180)={0x36, 0x0, 0x2, 0x5, 0x2, [0x3, 0x0, 0x80000001, 0x8]}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000040)={[0x2, 0x2, 0x7, 0x2, 0x10000, 0x6, 0x6, 0x6, 0x6, 0x5, 0x4, 0x53f, 0x401, 0x2, 0x401, 0x3], 0x4, 0x10000}) 06:18:40 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305829, &(0x7f0000000040)) close(r2) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000240), 0x6000) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3d8317785e1efb0d8ad4e8e6f30a111793cab60201e2577eb7548681cc2dc7d9e740edd45c3d06192c4912f3c25698deb43ca956f76518c43fb4d7a84c573b9738c19e531b32f7c524ffd9a833935048ab1e6aa2590ba1", @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',nodevmap,version=9p2000,k']) 06:18:40 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xb5a, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)="1a910180f3d90c1b2cb7d824847ed6eac3d171abaae3ea6aa1907a7f80b1a84f476783d0080c2894df3fa357a9992e0c3038a00e4bad950d21f70c801e2fb6e2183e3282e6fca83c4b13beebbb5689b3517271923de39967a7344fd97561026e8b5e76", 0x63, 0x486}], 0x2000002, &(0x7f0000000300)={[{'+[:(#+'}, {}, {'\'!K)]\'!&^'}, {'-+'}, {}], [{@hash='hash'}, {@appraise='appraise'}]}) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 168.187850] 9pnet: Insufficient options for proto=fd 06:18:40 executing program 0 (fault-call:3 fault-nth:11): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 168.253401] 9pnet: Insufficient options for proto=fd 06:18:40 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@mmap='mmap'}, {@cache_none='cache=none'}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@subj_user={'subj_user', 0x3d, '(^'}}, {@euid_gt={'euid>', 0xee00}}], 0x6b}}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) [ 168.345168] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. [ 168.384901] FAULT_INJECTION: forcing a failure. [ 168.384901] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 168.396751] CPU: 0 PID: 13244 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 168.404828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 168.414195] Call Trace: [ 168.416810] dump_stack+0x1b2/0x281 [ 168.420468] should_fail.cold+0x10a/0x149 [ 168.424638] ? is_bpf_text_address+0x91/0x150 [ 168.429153] __alloc_pages_nodemask+0x22c/0x2720 [ 168.433925] ? lock_downgrade+0x740/0x740 [ 168.438088] ? __lock_acquire+0x5fc/0x3f20 [ 168.442338] ? unwind_get_return_address+0x51/0x90 [ 168.447288] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 168.452789] ? __save_stack_trace+0xa0/0x160 [ 168.457352] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 168.462342] ? depot_save_stack+0x10d/0x3f0 [ 168.466687] ? kasan_kmalloc+0x139/0x160 [ 168.470756] ? kasan_kmalloc+0xeb/0x160 [ 168.474740] ? __kmalloc_track_caller+0x155/0x400 [ 168.479602] ? kstrdup+0x36/0x70 [ 168.482973] ? v9fs_session_init+0xd1/0x1540 [ 168.487396] ? v9fs_mount+0x73/0x860 [ 168.491122] ? mount_fs+0x92/0x2a0 [ 168.494675] ? vfs_kern_mount.part.0+0x5b/0x470 [ 168.499356] ? do_mount+0xe53/0x2a00 [ 168.503076] ? SyS_mount+0xa8/0x120 [ 168.506710] ? do_syscall_64+0x1d5/0x640 [ 168.510782] cache_grow_begin+0x91/0x630 [ 168.514856] ? check_preemption_disabled+0x35/0x240 [ 168.520006] cache_alloc_refill+0x273/0x350 [ 168.524370] kmem_cache_alloc_trace+0x340/0x3d0 [ 168.529063] p9_client_create+0x9c/0x12c0 [ 168.533227] ? fs_reclaim_release+0xd0/0x110 [ 168.537723] ? p9_client_flush+0x4c0/0x4c0 [ 168.541991] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 168.547470] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 168.552515] ? __lockdep_init_map+0x100/0x560 [ 168.557033] ? __raw_spin_lock_init+0x28/0x100 [ 168.561633] v9fs_session_init+0x1c5/0x1540 [ 168.565969] ? pcpu_alloc+0xbe0/0xf50 [ 168.569785] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 168.574655] ? _find_next_bit+0xdb/0x100 [ 168.578732] ? v9fs_show_options+0x6b0/0x6b0 [ 168.583153] ? v9fs_mount+0x54/0x860 [ 168.586878] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 168.592342] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 168.597369] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 168.602224] v9fs_mount+0x73/0x860 [ 168.605773] ? alloc_pages_current+0x15d/0x260 [ 168.610368] ? __lockdep_init_map+0x100/0x560 [ 168.614966] mount_fs+0x92/0x2a0 [ 168.618357] vfs_kern_mount.part.0+0x5b/0x470 [ 168.622864] do_mount+0xe53/0x2a00 [ 168.626418] ? do_raw_spin_unlock+0x164/0x220 [ 168.630930] ? copy_mount_string+0x40/0x40 [ 168.635179] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 168.640206] ? copy_mnt_ns+0xa30/0xa30 [ 168.644103] ? copy_mount_options+0x1fa/0x2f0 [ 168.648607] ? copy_mnt_ns+0xa30/0xa30 [ 168.652507] SyS_mount+0xa8/0x120 [ 168.655969] ? copy_mnt_ns+0xa30/0xa30 [ 168.659879] do_syscall_64+0x1d5/0x640 [ 168.663789] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 168.669514] RIP: 0033:0x465d99 [ 168.672706] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 168.680543] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 168.688175] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 168.695621] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 168.702909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 168.710181] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:40 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xb5a, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)="1a910180f3d90c1b2cb7d824847ed6eac3d171abaae3ea6aa1907a7f80b1a84f476783d0080c2894df3fa357a9992e0c3038a00e4bad950d21f70c801e2fb6e2183e3282e6fca83c4b13beebbb5689b3517271923de39967a7344fd97561026e8b5e76", 0x63, 0x486}], 0x2000002, &(0x7f0000000300)={[{'+[:(#+'}, {}, {'\'!K)]\'!&^'}, {'-+'}, {}], [{@hash='hash'}, {@appraise='appraise'}]}) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:40 executing program 3: lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r0, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r1, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x3980000000000000, 0x2, &(0x7f0000000280)=[{&(0x7f0000000100)="ccc7d76e5af92e92ac534acb237583f71cdc247da507cd28c9b6b45913673a918917df43c2c813363e4ec1a9b82d41afbdf6335db9a5f08c21ec089a09c4032053339a6d967d854f9a132ed69517831659e027dcaf14636b3a517fa935b7ae51dd6cf0d1b5b1541a4e25654486a4f1f4b6e456f2d0f28a98f8f923e754287c1583c34f", 0x83, 0x2}, {&(0x7f0000000240)="5e72a6d5b576221e3b22956097a3cdf2b39d9c40e931874954e2e4c4bbf191a2bb88", 0x22}], 0x2000004, &(0x7f00000003c0)={[{@jqfmt_vfsv1='jqfmt=vfsv1'}, {@prjquota='prjquota'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@appraise_type='appraise_type=imasig'}, {@subj_role={'subj_role', 0x3d, '^'}}, {@seclabel='seclabel'}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'access=user'}}, {@uid_lt={'uid<', r1}}]}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup(r3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:41 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vcsa\x00', 0x371181, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r7, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x800, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@fscache='fscache'}, {@version_L='version=9p2000.L'}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@debug={'debug', 0x3d, 0x8000}}, {@version_u='version=9p2000.u'}, {@debug={'debug'}}, {@fscache='fscache'}, {@version_L='version=9p2000.L'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '9p\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '+,.#^)'}}, {@fowner_gt={'fowner>', r7}}, {@subj_role={'subj_role', 0x3d, '@&:'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cachetag'}}, {@appraise='appraise'}, {@obj_user={'obj_user', 0x3d, '/'}}, {@dont_measure='dont_measure'}]}}) 06:18:41 executing program 2: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) mount(&(0x7f00000001c0)=@sr0='/dev/sr0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x800020, &(0x7f0000000180)='(+ @') r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) dup(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0) write$sysctl(r0, 0x0, 0x0) [ 168.888195] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. [ 168.903216] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 06:18:41 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xb5a, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)="1a910180f3d90c1b2cb7d824847ed6eac3d171abaae3ea6aa1907a7f80b1a84f476783d0080c2894df3fa357a9992e0c3038a00e4bad950d21f70c801e2fb6e2183e3282e6fca83c4b13beebbb5689b3517271923de39967a7344fd97561026e8b5e76", 0x63, 0x486}], 0x2000002, &(0x7f0000000300)={[{'+[:(#+'}, {}, {'\'!K)]\'!&^'}, {'-+'}, {}], [{@hash='hash'}, {@appraise='appraise'}]}) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:41 executing program 0 (fault-call:3 fault-nth:12): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 168.973960] net_ratelimit: 246 callbacks suppressed [ 168.973968] ip_tables: iptables: counters copy to user failed while replacing table [ 169.054449] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 169.055286] ip_tables: iptables: counters copy to user failed while replacing table [ 169.091108] FAULT_INJECTION: forcing a failure. [ 169.091108] name failslab, interval 1, probability 0, space 0, times 0 [ 169.091856] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. [ 169.150650] 9pnet: Insufficient options for proto=fd 06:18:41 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r3 = accept4$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x0) getpeername(r3, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) [ 169.197443] ip_tables: iptables: counters copy to user failed while replacing table [ 169.214375] CPU: 1 PID: 13296 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 169.222300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.231765] Call Trace: [ 169.234376] dump_stack+0x1b2/0x281 [ 169.238223] should_fail.cold+0x10a/0x149 [ 169.242513] should_failslab+0xd6/0x130 [ 169.246508] kmem_cache_alloc_trace+0x29a/0x3d0 [ 169.251300] p9_idpool_create+0x3c/0x120 [ 169.255387] p9_client_create+0x1d4/0x12c0 [ 169.259618] ? fs_reclaim_release+0xd0/0x110 [ 169.264020] ? p9_client_flush+0x4c0/0x4c0 [ 169.268243] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 169.273681] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 169.278686] ? __lockdep_init_map+0x100/0x560 [ 169.283169] ? __raw_spin_lock_init+0x28/0x100 [ 169.287741] v9fs_session_init+0x1c5/0x1540 [ 169.292067] ? pcpu_alloc+0xbe0/0xf50 [ 169.295856] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 169.301397] ? _find_next_bit+0xdb/0x100 [ 169.305457] ? v9fs_show_options+0x6b0/0x6b0 [ 169.309855] ? v9fs_mount+0x54/0x860 [ 169.313553] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 169.318991] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 169.323994] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 169.328825] v9fs_mount+0x73/0x860 [ 169.332445] ? alloc_pages_current+0x15d/0x260 [ 169.337013] ? __lockdep_init_map+0x100/0x560 [ 169.341533] mount_fs+0x92/0x2a0 [ 169.344900] vfs_kern_mount.part.0+0x5b/0x470 [ 169.349384] do_mount+0xe53/0x2a00 [ 169.352910] ? do_raw_spin_unlock+0x164/0x220 [ 169.357396] ? copy_mount_string+0x40/0x40 [ 169.361620] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 169.366637] ? copy_mnt_ns+0xa30/0xa30 [ 169.370509] ? copy_mount_options+0x1fa/0x2f0 [ 169.375010] ? copy_mnt_ns+0xa30/0xa30 [ 169.378890] SyS_mount+0xa8/0x120 [ 169.382343] ? copy_mnt_ns+0xa30/0xa30 [ 169.386225] do_syscall_64+0x1d5/0x640 [ 169.390120] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 169.395306] RIP: 0033:0x465d99 [ 169.398482] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 169.406173] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 169.413435] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 169.420688] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 169.427945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 169.435216] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 169.459847] 9pnet: Insufficient options for proto=fd 06:18:41 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vcsa\x00', 0x371181, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r7, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x800, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@fscache='fscache'}, {@version_L='version=9p2000.L'}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@debug={'debug', 0x3d, 0x8000}}, {@version_u='version=9p2000.u'}, {@debug={'debug'}}, {@fscache='fscache'}, {@version_L='version=9p2000.L'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '9p\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '+,.#^)'}}, {@fowner_gt={'fowner>', r7}}, {@subj_role={'subj_role', 0x3d, '@&:'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cachetag'}}, {@appraise='appraise'}, {@obj_user={'obj_user', 0x3d, '/'}}, {@dont_measure='dont_measure'}]}}) 06:18:41 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xb5a, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)="1a910180f3d90c1b2cb7d824847ed6eac3d171abaae3ea6aa1907a7f80b1a84f476783d0080c2894df3fa357a9992e0c3038a00e4bad950d21f70c801e2fb6e2183e3282e6fca83c4b13beebbb5689b3517271923de39967a7344fd97561026e8b5e76", 0x63, 0x486}], 0x2000002, &(0x7f0000000300)={[{'+[:(#+'}, {}, {'\'!K)]\'!&^'}, {'-+'}, {}], [{@hash='hash'}, {@appraise='appraise'}]}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:41 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_none='cache=none'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:41 executing program 0 (fault-call:3 fault-nth:13): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:41 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="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"]) 06:18:41 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3dc748d6a15d6733f4b366f4e046d405f9a925187f4dcdc36dae78945843cf13c8a771873504006c105201b5a3361a70bfca64a1559bcc1b6e650318b8dda1c7781c6976ce53e6f4d2a69f2bed9e305ce29e0df5b4f391aef54aa3c4c6e710f20f6c6f9458cc0b3b659767ef109bbec7d57ddc753c0e3404da8bb2edb6122a887918d0c3529435b3f944cafc7d1550f7b92f354bc4123dbf7f32775d821574c01e251824c394c61988953f4a4646f75965b25b7754c024d4f285e5d3f1d925f85c9453d21bda7f9d1ef59efb29791d61c7512092874abb4200"/235, @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) [ 169.696018] 9p: Unknown access argument user±Œj3ï#r_äe%è×—ÿŽd [ 169.707855] FAULT_INJECTION: forcing a failure. [ 169.707855] name failslab, interval 1, probability 0, space 0, times 0 [ 169.726644] ip_tables: iptables: counters copy to user failed while replacing table 06:18:41 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_POST(r0, 0x5008, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[]) [ 169.769386] ip_tables: iptables: counters copy to user failed while replacing table [ 169.792120] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. [ 169.805526] CPU: 0 PID: 13335 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 169.813538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 169.823084] Call Trace: [ 169.825689] dump_stack+0x1b2/0x281 [ 169.829347] should_fail.cold+0x10a/0x149 [ 169.833524] should_failslab+0xd6/0x130 [ 169.837526] __kmalloc_track_caller+0x2bc/0x400 [ 169.842230] ? parse_opts.part.0+0x76/0x2d0 [ 169.846573] kstrdup+0x36/0x70 [ 169.849782] parse_opts.part.0+0x76/0x2d0 [ 169.854065] ? p9_fd_show_options+0x190/0x190 [ 169.858576] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 169.863698] ? fs_reclaim_release+0xd0/0x110 [ 169.868227] p9_fd_create+0x86/0x3b0 [ 169.871960] ? p9_fd_create_tcp+0x440/0x440 [ 169.876303] ? __raw_spin_lock_init+0x28/0x100 [ 169.880926] p9_client_create+0x5fd/0x12c0 [ 169.885193] ? p9_client_flush+0x4c0/0x4c0 [ 169.889443] ? __lockdep_init_map+0x100/0x560 [ 169.889732] 9pnet: Insufficient options for proto=fd [ 169.893940] ? __raw_spin_lock_init+0x28/0x100 [ 169.893954] v9fs_session_init+0x1c5/0x1540 [ 169.893963] ? pcpu_alloc+0xbe0/0xf50 [ 169.893979] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 169.893989] ? v9fs_show_options+0x6b0/0x6b0 [ 169.894000] ? v9fs_mount+0x54/0x860 [ 169.894009] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 169.894018] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 169.894032] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 169.940044] v9fs_mount+0x73/0x860 [ 169.943600] ? alloc_pages_current+0x15d/0x260 [ 169.948335] ? __lockdep_init_map+0x100/0x560 [ 169.953021] mount_fs+0x92/0x2a0 [ 169.956820] vfs_kern_mount.part.0+0x5b/0x470 [ 169.961335] do_mount+0xe53/0x2a00 [ 169.964908] ? retint_kernel+0x2d/0x2d [ 169.968812] ? copy_mount_string+0x40/0x40 [ 169.973062] ? __sanitizer_cov_trace_pc+0x4d/0x50 [ 169.977942] ? copy_mount_options+0x1fa/0x2f0 [ 169.982573] ? copy_mnt_ns+0xa30/0xa30 [ 169.986743] SyS_mount+0xa8/0x120 [ 169.990206] ? copy_mnt_ns+0xa30/0xa30 [ 169.994113] do_syscall_64+0x1d5/0x640 [ 169.998036] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 170.003360] RIP: 0033:0x465d99 [ 170.006556] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 170.014276] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 170.021556] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 170.028832] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 170.036104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 170.043375] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:42 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vcsa\x00', 0x371181, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r7, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x800, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@fscache='fscache'}, {@version_L='version=9p2000.L'}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@debug={'debug', 0x3d, 0x8000}}, {@version_u='version=9p2000.u'}, {@debug={'debug'}}, {@fscache='fscache'}, {@version_L='version=9p2000.L'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '9p\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '+,.#^)'}}, {@fowner_gt={'fowner>', r7}}, {@subj_role={'subj_role', 0x3d, '@&:'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cachetag'}}, {@appraise='appraise'}, {@obj_user={'obj_user', 0x3d, '/'}}, {@dont_measure='dont_measure'}]}}) [ 170.088344] 9pnet: Insufficient options for proto=fd 06:18:42 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000080), 0x4) setsockopt$inet_int(r0, 0x0, 0xc8, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000180)) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0xffffffffffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305829, &(0x7f0000000040)) close(r2) sendmmsg(r1, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c910ccab00220bc31d41e44f96f67971b8ed8a3dc9eb4133a903d160000001eca653150422bc91e9585fbf8", 0x57}, {&(0x7f0000000440)="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", 0x2f1}, {&(0x7f00000012c0)}, {&(0x7f0000000280)="0c22fcc306e8a4d628dc3f33cd1758b784d34ef62ecd943b96c5573b05e34886b55503a08eeac42aafc204e9fec654b4b0853f4c32d8d6f8968a96b81710a9ed49ae96ea22eb07accdc99ed31fb48b921b4c9af7278829eb32247169da3593e5e73371e82e3558cd87b9c876b91e091e933496ae3a6b5a00a79f50110980c83af2fd44e0f08908f806be4146080def894a3ac87c3d214e32b0e031c8873b6ed3cdb9c160ee236576cb5a749ee356d4f5df961b35ec3667bcfa641e2c812a5eefbd78546783b6bd280dc4ec1cd015bee7d07f0993d6", 0xd5}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x4000000) 06:18:42 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno'}, 0x2c, {[], [], 0x6b}}) 06:18:42 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x7, 0x6, '9P2000'}, 0x13) r2 = dup(r1) ioctl$BTRFS_IOC_FS_INFO(r2, 0x8400941f, &(0x7f0000000480)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) truncate(&(0x7f0000000080)='./file0\x00', 0x8) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bsg\x00', 0x400000, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000180)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl1\x00', 0x0, 0x7, 0x80, 0xffffff6d, 0x5, {{0x1b, 0x4, 0x3, 0x21, 0x6c, 0x67, 0x0, 0x3a, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x26}, @empty, {[@ssrr={0x89, 0x13, 0xf, [@loopback, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast]}, @timestamp_prespec={0x44, 0x44, 0xa8, 0x3, 0x8, [{@empty, 0x3}, {@broadcast, 0x7ff}, {@private=0xa010100, 0x1a9}, {@empty, 0xa5b}, {@loopback, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x202}, {@broadcast}, {@multicast1, 0x7}]}]}}}}}) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=@getneigh={0x0, 0x1e, 0x4, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20400c0}, 0x4000840) 06:18:42 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xb5a, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)="1a910180f3d90c1b2cb7d824847ed6eac3d171abaae3ea6aa1907a7f80b1a84f476783d0080c2894df3fa357a9992e0c3038a00e4bad950d21f70c801e2fb6e2183e3282e6fca83c4b13beebbb5689b3517271923de39967a7344fd97561026e8b5e76", 0x63, 0x486}], 0x2000002, &(0x7f0000000300)={[{'+[:(#+'}, {}, {'\'!K)]\'!&^'}, {'-+'}, {}], [{@hash='hash'}, {@appraise='appraise'}]}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 170.157275] ip_tables: iptables: counters copy to user failed while replacing table [ 170.184267] ip_tables: iptables: counters copy to user failed while replacing table [ 170.239473] 9pnet: Insufficient options for proto=fd 06:18:42 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r6 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vcsa\x00', 0x371181, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r7, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x800, &(0x7f00000026c0)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@fscache='fscache'}, {@version_L='version=9p2000.L'}, {@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@debug={'debug', 0x3d, 0x8000}}, {@version_u='version=9p2000.u'}, {@debug={'debug'}}, {@fscache='fscache'}, {@version_L='version=9p2000.L'}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@smackfsdef={'smackfsdef', 0x3d, '9p\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '+,.#^)'}}, {@fowner_gt={'fowner>', r7}}, {@subj_role={'subj_role', 0x3d, '@&:'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cachetag'}}, {@appraise='appraise'}, {@obj_user={'obj_user', 0x3d, '/'}}, {@dont_measure='dont_measure'}]}}) 06:18:42 executing program 2: socket$inet6(0xa, 0x4, 0x8) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000bb0000000032000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000096000000000000004800020063626328646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c0017000000000000000000000000000000000000000000000000004c001400636d61632861657329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000"], 0x1a0}}, 0x0) [ 170.266503] 9pnet: Insufficient options for proto=fd [ 170.280058] 9pnet: Insufficient options for proto=fd [ 170.297271] 9pnet: Insufficient options for proto=fd 06:18:42 executing program 0 (fault-call:3 fault-nth:14): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 170.316569] 9pnet: Insufficient options for proto=fd [ 170.326031] ip_tables: iptables: counters copy to user failed while replacing table [ 170.333254] 9pnet: Insufficient options for proto=fd [ 170.353120] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. 06:18:42 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c77858330823d", @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) 06:18:42 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) lstat(&(0x7f0000000180)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r2, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x12, &(0x7f00000003c0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0xb2b1}}, {@max_read={'max_read', 0x3d, 0xa701}}], [{@fsmagic={'fsmagic', 0x3d, 0x81}}, {@fsmagic={'fsmagic', 0x3d, 0x8000}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@subj_role={'subj_role', 0x3d, '@'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\%\x9d:('}}, {@smackfsroot={'smackfsroot', 0x3d, '(}'}}, {@uid_gt={'uid>', 0xee01}}]}}) r3 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 170.388711] ip_tables: iptables: counters copy to user failed while replacing table [ 170.402587] print_req_error: I/O error, dev loop4, sector 0 [ 170.408832] Buffer I/O error on dev loop4, logical block 0, async page read [ 170.412134] FAULT_INJECTION: forcing a failure. [ 170.412134] name failslab, interval 1, probability 0, space 0, times 0 [ 170.421050] print_req_error: I/O error, dev loop4, sector 4 [ 170.428467] 9pnet: Insufficient options for proto=fd 06:18:42 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xb5a, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000240)="1a910180f3d90c1b2cb7d824847ed6eac3d171abaae3ea6aa1907a7f80b1a84f476783d0080c2894df3fa357a9992e0c3038a00e4bad950d21f70c801e2fb6e2183e3282e6fca83c4b13beebbb5689b3517271923de39967a7344fd97561026e8b5e76", 0x63, 0x486}], 0x2000002, &(0x7f0000000300)={[{'+[:(#+'}, {}, {'\'!K)]\'!&^'}, {'-+'}, {}], [{@hash='hash'}, {@appraise='appraise'}]}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 170.434134] Buffer I/O error on dev loop4, logical block 2, async page read [ 170.443357] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.2'. [ 170.466949] 9pnet: Insufficient options for proto=fd 06:18:42 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vcsa\x00', 0x371181, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r6, 0x0) [ 170.527506] CPU: 1 PID: 13402 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 170.535438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.544803] Call Trace: [ 170.547407] dump_stack+0x1b2/0x281 [ 170.551067] should_fail.cold+0x10a/0x149 [ 170.555228] should_failslab+0xd6/0x130 [ 170.559218] __kmalloc_track_caller+0x2bc/0x400 [ 170.563922] ? parse_opts.part.0+0x76/0x2d0 [ 170.568266] kstrdup+0x36/0x70 [ 170.571483] parse_opts.part.0+0x76/0x2d0 [ 170.575649] ? p9_fd_show_options+0x190/0x190 [ 170.576853] 9pnet: Insufficient options for proto=fd [ 170.580149] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 170.580161] ? fs_reclaim_release+0xd0/0x110 [ 170.580184] p9_fd_create+0x86/0x3b0 [ 170.598494] ? p9_fd_create_tcp+0x440/0x440 [ 170.602833] ? __raw_spin_lock_init+0x28/0x100 [ 170.607445] p9_client_create+0x5fd/0x12c0 [ 170.611774] ? p9_client_flush+0x4c0/0x4c0 [ 170.616287] ? __lockdep_init_map+0x100/0x560 [ 170.620805] ? __raw_spin_lock_init+0x28/0x100 06:18:42 executing program 2: perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xed, 0x342}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x16}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x204) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, 0x0) msgsnd(0x0, &(0x7f0000000480)={0x2, "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"}, 0x3a4, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'bond_slave_0\x00'}) 06:18:42 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) close(r0) recvmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f0000000080)=@qipcrtr, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/122, 0x7a}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000003c0)=""/132, 0x84}], 0x3}, 0x10141) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x48, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 170.625416] v9fs_session_init+0x1c5/0x1540 [ 170.629789] ? pcpu_alloc+0xbe0/0xf50 [ 170.633623] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 170.638473] ? _find_next_bit+0xdb/0x100 [ 170.642551] ? v9fs_show_options+0x6b0/0x6b0 [ 170.646988] ? v9fs_mount+0x54/0x860 [ 170.647000] ? rcu_lockdep_current_cpu_online+0xed/0x140 06:18:42 executing program 0 (fault-call:3 fault-nth:15): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 170.647011] ? rcu_read_lock_sched_held+0x16c/0x1d0 06:18:42 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 170.647024] ? kmem_cache_alloc_trace+0x36c/0x3d0 06:18:42 executing program 0 (fault-call:3 fault-nth:16): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 170.647035] v9fs_mount+0x73/0x860 [ 170.647044] ? alloc_pages_current+0x15d/0x260 [ 170.647054] ? __lockdep_init_map+0x100/0x560 [ 170.647065] mount_fs+0x92/0x2a0 [ 170.647080] vfs_kern_mount.part.0+0x5b/0x470 06:18:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) close(r0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b00)=ANY=[@ANYBLOB="43e70715342588020501a84786e76412a71bf88cd534f2274bdaa106e209716b2ff93531e85d6321aa3cab42ee4787c4d2a040c365304d7eb449f529a68df474484607c629537528a85b67a3b3ff4a89a2f68b7c38cf676f8590e00c553e5594daf5b5d47e36f216792d363cf884aa3477746e32945510e873f9550b94430fcb7ca81835d1d268e09cf6027fa156a379137d5d54b43ac1165ce583a2a860354b48afe7419d5684d7bb0caa724d00d739c8a963358642d839b84f10539b2e38ca021e84c8ec15b18c4894d9b4dbc53a30e9b1901c31bf1c464b42c58eb45c694ae4c715aab1f322621a4f56d101cad34e473024af7741a334c27637e81f16ba9b97a30eebd7baa1209a662248ac718ef2dacbf73baf5108bf156288e36b73331be2948df9fdaea0ecfcab88138754b906a0d534b8ab5e4031feb6d75328d35ea216de26c76cdc1a0ade46e592e5a0c4f10f5d87136d79dc67d0f0a5fc880d48961c5bb5483536ff7680ad3e70f9d45eb8ff9fd457ba5bdc821fd9c949b61693794b9f381dd2010933c5", @ANYRES16=r1, @ANYBLOB="000200000000ffdbdf25010000000c0099000100000000fffffffa00010000000000"], 0x28}, 0x1, 0x0, 0x0, 0x24008089}, 0x0) sendmsg$NL80211_CMD_SET_CHANNEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r1, 0x8, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}]}, 0x24}}, 0x4814) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000240)={0x81, 0x2, 0x4, 0x400, 0x3, {0x0, 0x2710}, {0x3, 0xc, 0xbd, 0x5, 0x3, 0x3, "430805d6"}, 0x4, 0x1, @planes=&(0x7f0000000180)={0x2, 0x7f, @mem_offset=0x3, 0x1f}, 0x10000, 0x0, r0}) fremovexattr(r3, &(0x7f00000001c0)=@known='trusted.overlay.upper\x00') ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000080)) 06:18:43 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:43 executing program 0 (fault-call:3 fault-nth:17): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 170.647092] do_mount+0xe53/0x2a00 [ 170.647109] ? copy_mount_string+0x40/0x40 [ 170.647121] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 170.647131] ? copy_mnt_ns+0xa30/0xa30 [ 170.647143] ? copy_mount_options+0x1fa/0x2f0 06:18:43 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'tra\xees=fd,'}}], [], 0x6b}}) 06:18:43 executing program 0 (fault-call:3 fault-nth:18): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 170.647152] ? copy_mnt_ns+0xa30/0xa30 06:18:43 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 170.647163] SyS_mount+0xa8/0x120 [ 170.647171] ? copy_mnt_ns+0xa30/0xa30 [ 170.647183] do_syscall_64+0x1d5/0x640 [ 170.647201] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 170.647209] RIP: 0033:0x465d99 [ 170.647214] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 170.647224] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 170.647230] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 170.647235] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 170.647240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 170.647246] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 170.684610] 9pnet: Insufficient options for proto=fd [ 170.704016] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. [ 170.712482] ip_tables: iptables: counters copy to user failed while replacing table [ 170.747015] 9pnet: Insufficient options for proto=fd [ 170.770654] FAULT_INJECTION: forcing a failure. [ 170.770654] name failslab, interval 1, probability 0, space 0, times 0 [ 170.770666] CPU: 1 PID: 13444 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 170.770672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.770675] Call Trace: [ 170.770691] dump_stack+0x1b2/0x281 [ 170.770707] should_fail.cold+0x10a/0x149 [ 170.770720] should_failslab+0xd6/0x130 [ 170.770732] __kmalloc+0x2c1/0x400 [ 170.770742] ? match_number+0x9d/0x200 [ 170.770755] match_number+0x9d/0x200 [ 170.770763] ? match_strdup+0xa0/0xa0 [ 170.770771] ? memcpy+0x35/0x50 [ 170.770785] parse_opts.part.0+0x1b5/0x2d0 [ 170.770796] ? p9_fd_show_options+0x190/0x190 [ 170.770805] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 170.770814] ? fs_reclaim_release+0xd0/0x110 [ 170.770830] p9_fd_create+0x86/0x3b0 [ 170.770840] ? p9_fd_create_tcp+0x440/0x440 [ 170.770853] ? __raw_spin_lock_init+0x28/0x100 [ 170.770864] p9_client_create+0x5fd/0x12c0 [ 170.770879] ? p9_client_flush+0x4c0/0x4c0 [ 170.770891] ? __lockdep_init_map+0x100/0x560 [ 170.770910] ? __raw_spin_lock_init+0x28/0x100 [ 170.770925] v9fs_session_init+0x1c5/0x1540 [ 170.770932] ? pcpu_alloc+0xbe0/0xf50 [ 170.770946] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 170.770954] ? _find_next_bit+0xdb/0x100 [ 170.770964] ? v9fs_show_options+0x6b0/0x6b0 [ 170.770976] ? v9fs_mount+0x54/0x860 [ 170.770985] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 170.770996] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 170.771006] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 170.771016] v9fs_mount+0x73/0x860 [ 170.771026] ? alloc_pages_current+0x15d/0x260 [ 170.771033] ? __lockdep_init_map+0x100/0x560 [ 170.771044] mount_fs+0x92/0x2a0 [ 170.771057] vfs_kern_mount.part.0+0x5b/0x470 [ 170.771073] do_mount+0xe53/0x2a00 [ 170.771084] ? do_raw_spin_unlock+0x164/0x220 [ 170.771096] ? copy_mount_string+0x40/0x40 [ 170.771106] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 170.771114] ? copy_mnt_ns+0xa30/0xa30 [ 170.771124] ? copy_mount_options+0x1fa/0x2f0 [ 170.771133] ? copy_mnt_ns+0xa30/0xa30 [ 170.771143] SyS_mount+0xa8/0x120 [ 170.771150] ? copy_mnt_ns+0xa30/0xa30 [ 170.771160] do_syscall_64+0x1d5/0x640 [ 170.771175] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 170.771182] RIP: 0033:0x465d99 [ 170.771187] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 170.771196] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 170.771203] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 170.771208] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 170.771213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 170.771219] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 170.771417] print_req_error: I/O error, dev loop4, sector 0 [ 170.771428] Buffer I/O error on dev loop4, logical block 0, async page read [ 170.771528] print_req_error: I/O error, dev loop4, sector 4 [ 170.771535] Buffer I/O error on dev loop4, logical block 2, async page read [ 170.772606] 9pnet: Insufficient options for proto=fd [ 170.856792] FAULT_INJECTION: forcing a failure. [ 170.856792] name failslab, interval 1, probability 0, space 0, times 0 [ 170.856805] CPU: 1 PID: 13458 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 170.856811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.856814] Call Trace: [ 170.856830] dump_stack+0x1b2/0x281 [ 170.856846] should_fail.cold+0x10a/0x149 [ 170.856860] should_failslab+0xd6/0x130 [ 170.856873] __kmalloc+0x2c1/0x400 [ 170.856883] ? match_number+0x9d/0x200 [ 170.856894] match_number+0x9d/0x200 [ 170.856903] ? match_strdup+0xa0/0xa0 [ 170.856910] ? memcpy+0x35/0x50 [ 170.856922] parse_opts.part.0+0x1b5/0x2d0 [ 170.856934] ? p9_fd_show_options+0x190/0x190 [ 170.856943] ? fs_reclaim_release+0xd0/0x110 [ 170.856961] p9_fd_create+0x86/0x3b0 [ 170.856971] ? p9_fd_create_tcp+0x440/0x440 [ 170.856983] ? __raw_spin_lock_init+0x28/0x100 [ 170.856995] p9_client_create+0x5fd/0x12c0 [ 170.857009] ? p9_client_flush+0x4c0/0x4c0 [ 170.857021] ? __lockdep_init_map+0x100/0x560 [ 170.857033] ? __raw_spin_lock_init+0x28/0x100 [ 170.857045] v9fs_session_init+0x1c5/0x1540 [ 170.857052] ? pcpu_alloc+0xbe0/0xf50 [ 170.857066] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 170.857074] ? _find_next_bit+0xdb/0x100 [ 170.857084] ? v9fs_show_options+0x6b0/0x6b0 [ 170.857097] ? v9fs_mount+0x54/0x860 [ 170.857106] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 170.857116] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 170.857135] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 170.857146] v9fs_mount+0x73/0x860 [ 170.857155] ? alloc_pages_current+0x15d/0x260 [ 170.857164] ? __lockdep_init_map+0x100/0x560 [ 170.857174] mount_fs+0x92/0x2a0 [ 170.857187] vfs_kern_mount.part.0+0x5b/0x470 [ 170.857198] do_mount+0xe53/0x2a00 [ 170.857213] ? copy_mount_string+0x40/0x40 [ 170.857223] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 170.857233] ? copy_mnt_ns+0xa30/0xa30 [ 170.857243] ? copy_mount_options+0x1fa/0x2f0 [ 170.857251] ? copy_mnt_ns+0xa30/0xa30 [ 170.857262] SyS_mount+0xa8/0x120 [ 170.857270] ? copy_mnt_ns+0xa30/0xa30 [ 170.857282] do_syscall_64+0x1d5/0x640 [ 170.857297] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 170.857304] RIP: 0033:0x465d99 [ 170.857309] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 170.857319] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 170.857325] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 170.857330] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 170.857335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 170.857341] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 170.857434] 9pnet: Insufficient options for proto=fd [ 170.934802] FAULT_INJECTION: forcing a failure. [ 170.934802] name failslab, interval 1, probability 0, space 0, times 0 [ 170.934814] CPU: 0 PID: 13471 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 170.934820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 170.934824] Call Trace: [ 170.934839] dump_stack+0x1b2/0x281 [ 170.934857] should_fail.cold+0x10a/0x149 [ 170.934871] should_failslab+0xd6/0x130 [ 170.934884] kmem_cache_alloc_trace+0x29a/0x3d0 [ 170.934899] p9_fd_create+0x135/0x3b0 [ 170.934910] ? p9_fd_create_tcp+0x440/0x440 [ 170.934922] ? __raw_spin_lock_init+0x28/0x100 [ 170.934935] p9_client_create+0x5fd/0x12c0 [ 170.934951] ? p9_client_flush+0x4c0/0x4c0 [ 170.934965] ? __lockdep_init_map+0x100/0x560 [ 170.934977] ? __raw_spin_lock_init+0x28/0x100 [ 170.934991] v9fs_session_init+0x1c5/0x1540 [ 170.934999] ? pcpu_alloc+0xbe0/0xf50 [ 170.935015] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 170.935023] ? _find_next_bit+0xdb/0x100 [ 170.935034] ? v9fs_show_options+0x6b0/0x6b0 [ 170.935048] ? v9fs_mount+0x54/0x860 [ 170.935057] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 170.935070] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 170.935081] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 170.935093] v9fs_mount+0x73/0x860 [ 170.935102] ? alloc_pages_current+0x15d/0x260 [ 170.935110] ? __lockdep_init_map+0x100/0x560 [ 170.935121] mount_fs+0x92/0x2a0 [ 170.935146] vfs_kern_mount.part.0+0x5b/0x470 [ 170.935159] do_mount+0xe53/0x2a00 [ 170.935176] ? copy_mount_string+0x40/0x40 [ 170.935188] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 170.935200] ? copy_mnt_ns+0xa30/0xa30 [ 170.935213] ? copy_mount_options+0x1fa/0x2f0 [ 170.935223] ? copy_mnt_ns+0xa30/0xa30 [ 170.935235] SyS_mount+0xa8/0x120 [ 170.935243] ? copy_mnt_ns+0xa30/0xa30 [ 170.935255] do_syscall_64+0x1d5/0x640 [ 170.935272] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 170.935280] RIP: 0033:0x465d99 [ 170.935285] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 170.935296] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 170.935302] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 170.935307] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 170.935313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 170.935318] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 170.958894] 9pnet: Insufficient options for proto=fd [ 171.045718] FAULT_INJECTION: forcing a failure. [ 171.045718] name failslab, interval 1, probability 0, space 0, times 0 [ 171.045747] CPU: 1 PID: 13482 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 171.045753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.045756] Call Trace: [ 171.045772] dump_stack+0x1b2/0x281 [ 171.045790] should_fail.cold+0x10a/0x149 [ 171.045805] should_failslab+0xd6/0x130 [ 171.045819] kmem_cache_alloc_trace+0x47/0x3d0 [ 171.045843] p9_client_prepare_req.part.0+0x4ea/0xb60 [ 171.045861] p9_client_rpc+0x170/0x1520 [ 171.045876] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 171.045887] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 171.045903] ? p9_pollwait+0x18e/0x1f0 [ 171.045914] ? p9_conn_create+0x4b0/0x4b0 [ 171.045923] ? pipe_poll+0x24f/0x2c0 [ 171.045935] ? p9_fd_poll+0x237/0x2e0 [ 171.045947] ? p9_conn_create+0x3aa/0x4b0 [ 171.045957] ? p9_fd_create+0x293/0x3b0 [ 171.045967] ? p9_fd_create_tcp+0x440/0x440 [ 171.045983] p9_client_create+0x92f/0x12c0 [ 171.045999] ? p9_client_flush+0x4c0/0x4c0 [ 171.046014] ? __lockdep_init_map+0x100/0x560 [ 171.046026] ? __raw_spin_lock_init+0x28/0x100 [ 171.046038] v9fs_session_init+0x1c5/0x1540 [ 171.046045] ? pcpu_alloc+0xbe0/0xf50 [ 171.046060] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 171.046068] ? _find_next_bit+0xdb/0x100 [ 171.046079] ? v9fs_show_options+0x6b0/0x6b0 [ 171.046091] ? v9fs_mount+0x54/0x860 [ 171.046100] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 171.046111] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 171.046122] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 171.046132] v9fs_mount+0x73/0x860 [ 171.046141] ? alloc_pages_current+0x15d/0x260 [ 171.046149] ? __lockdep_init_map+0x100/0x560 [ 171.046159] mount_fs+0x92/0x2a0 [ 171.046172] vfs_kern_mount.part.0+0x5b/0x470 [ 171.046184] do_mount+0xe53/0x2a00 [ 171.046198] ? retint_kernel+0x2d/0x2d [ 171.046209] ? copy_mount_string+0x40/0x40 [ 171.046220] ? copy_mount_options+0x185/0x2f0 [ 171.046229] ? copy_mount_options+0x18f/0x2f0 [ 171.046238] ? copy_mount_options+0x1fa/0x2f0 [ 171.046246] ? copy_mnt_ns+0xa30/0xa30 [ 171.046255] SyS_mount+0xa8/0x120 [ 171.046262] ? copy_mnt_ns+0xa30/0xa30 [ 171.046272] do_syscall_64+0x1d5/0x640 [ 171.046286] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 171.046292] RIP: 0033:0x465d99 [ 171.046297] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 171.046305] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 171.046310] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 06:18:44 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vcsa\x00', 0x371181, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)) 06:18:44 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305829, &(0x7f0000000040)) close(r2) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r4, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r5, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x400, 0x20, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r7, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r8, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x1000, &(0x7f00000004c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno'}, 0x2c, {[{@posixacl='posixacl'}, {@version_u='version=9p2000.u'}, {@version_u='version=9p2000.u'}, {@uname={'uname', 0x3d, '9p\x00'}}], [{@subj_type={'subj_type', 0x3d, '9p\x00'}}, {@fowner_lt={'fowner<', r3}}, {@uid_eq={'uid', 0x3d, r4}}, {@uid_lt={'uid<', r5}}, {@euid_eq={'euid', 0x3d, r6}}, {@fowner_lt={'fowner<', r7}}, {@appraise_type='appraise_type=imasig'}, {@pcr={'pcr', 0x3d, 0x19}}, {@fowner_gt={'fowner>', r8}}]}}) r9 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r9, @ANYBLOB=',accass=user,cachetag=trans=fd,,k']) 06:18:44 executing program 0 (fault-call:3 fault-nth:19): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:44 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_mount_image$tmpfs(&(0x7f00000000c0)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000400)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x33, 0x2f, 0x36, 0x2d]}}}}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '9p\x00'}}, {@dont_hash='dont_hash'}, {@smackfshat={'smackfshat', 0x3d, '):![:.-&'}}, {@permit_directio='permit_directio'}]}) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x38, {{0xa, 0x4e21, 0x80, @private2={0xfc, 0x2, [], 0x1}, 0x9f}}, {{0xa, 0x4e22, 0x7, @private2={0xfc, 0x2, [], 0x1}, 0x3}}}, 0x108) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getresgid(0x0, &(0x7f0000002980), &(0x7f00000029c0)) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) connect$inet6(r4, &(0x7f0000000300)={0xa, 0x4e21, 0x7, @private1}, 0x1c) close(r4) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) close(0xffffffffffffffff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000140)=0x3, 0x4) 06:18:44 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r3, 0x0) r5 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setgroups(0x1, &(0x7f0000000280)=[r8]) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000580)='./file0/bus\x00', &(0x7f0000002100)='fuse\x00', 0x1905c00, &(0x7f00000007c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="48166f6f7400000000fd6dbfc830303030303030303030303030303130302530302c757365725f69643d04bb2ddf46f3b399bacf286ea360a9afb83c93c9519bdb203c28553a030012139c33919e5da4cfe4be39800b1bc0d1f8fe2838542cd2326522b80c1ac73311b3f132f6a2c4f09a28687d7aeb796d01c82499eb2ca323af94d164342acfa2629a06390e4b4e0e9be616d6ca6267e21f0c29eced6efb0f012b2c32444733ee4d93d873b9", @ANYRESHEX, @ANYBLOB="1e3ef7ccb6cb3c1e643d", @ANYRESDEC=0x0]) read$FUSE(r9, &(0x7f00000103c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000012400)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004240)="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", 0x2000, &(0x7f0000000dc0)={&(0x7f00000000c0)={0x50, 0x0, 0x0, {0x7, 0x20, 0x0, 0x20000, 0x9, 0x1000, 0x1ff, 0xb59}}, &(0x7f0000000000)={0x18, 0x0, 0xfff, {0x7}}, &(0x7f0000000140)={0x18, 0x0, 0x79, {0x5}}, &(0x7f0000000180)={0x18, 0x0, 0x7fffffff}, &(0x7f0000000200)={0x18, 0x0, 0x867, {0x1}}, &(0x7f0000000340)={0x28, 0x0, 0xffffffffffff7fff, {{0x6, 0x0, 0x2}}}, &(0x7f0000000380)={0x60, 0x0, 0xfffffffffffffff8, {{0x0, 0x0, 0x0, 0x3ff, 0x8, 0x402, 0x8}}}, &(0x7f0000000400)={0x18, 0xfffffffffffffffe, 0x0, {0x8}}, &(0x7f0000000440)={0x15, 0x0, 0x6, {'fuse\x00'}}, &(0x7f0000000480)={0x20, 0x0, 0x98ae, {0x0, 0x6}}, &(0x7f00000004c0)={0x78, 0x0, 0x1, {0x0, 0x2, 0x0, {0x6, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x7, r10, r11, 0x4ea, 0x9}}}, &(0x7f00000005c0)={0x90, 0xffffffffffffffda, 0x1ff, {0x2, 0x0, 0x4, 0x98, 0x0, 0x50, {0x2, 0x1, 0xe, 0x0, 0x971, 0x5, 0x5, 0x2, 0x4, 0x8000, 0x3ff, 0x0, 0x0, 0x400, 0xe629}}}, &(0x7f0000000740)={0x60, 0xffffffffffffffda, 0x80000000000, [{0x0, 0x20, 0xa, 0x0, '/dev/fuse\x00'}, {0x6, 0x1, 0xa, 0x2, '/dev/fuse\x00'}]}, &(0x7f0000001180)=ANY=[@ANYBLOB="78060000f5ffffff0800000000000000060000000000000000000000000000000000000000008208080000000000000000080000980000000200000000000000040000000000000004000000000000000700000000000000010000000100000009000000000000000400000020", @ANYRES32=0x0, @ANYRES32=r13, @ANYBLOB="920b000005000000000000000300000000000000070000000000000003000000050000002d7d2100000000000000000000000000000000000000000006000000000000002f5e000000000000ff070000ffffffff03000000000000000700000000000000050000000000000042000000000000002000000000000000010000000000000003000000ff030000ff0700000020000001ffffff", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=0x0, @ANYRES16=r6, @ANYBLOB="040000008a0c0000000000000500000000000000060000000000000013000000080000002d2721232e2afe5c3a23232c5c295b5e266b280000000000010000000000000001000000000000006b0d000000000000ff7f000000000000fb000000810000000100000000000000070000000000000002000000000000000200000000000000070000000000000000080000000000000800000003000000070000000080000005000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000010051ffffff00000000050000000000000004000000000000000a000000010001002f6465762f667573650000000000000002000000000000000000000000000000000200000000000001000080000000000700000007000000040000000000000002000000000000000300000000000000feffffffffffffffbacb0000000000000080ffffffffffff0300000007000000090000000060000004000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="070000000700000000000000020000000000000006000000000000000a000000000001002f6465762f667573650000000000000003000000000000000100000000000000fdffffffffffffffff07000000000000ba000000060000000600000000000000feffffffffffffff0000000000000000080000000000000001000000", @ANYRES32=r12, @ANYBLOB="00000000ff7f0000000000000300000000000000922f000000000000050000003f0000006675736500000000030000000000000002000000000000000600000000000000040000000000000001010000c90000000400000000000000090000000000000074030000000000000000000000000000960000000000000000000000800000fe82830000008000000600000000100000", @ANYRES32=r10, @ANYBLOB="a000000007000000000000000000000000000000e902000000000000040000000700000024752627000000200200000000000000000000000500000000000000010000800000686a670000e02b463101000000050000000000000009000000000000000001000000080000000000000009000000090000000700000000c000000100"/146, @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="0100010015a500000000000000000000000000000800000000000000050000000101000066757365000000000500000000000000030000000000000000000000000000005b0f00000000000008000000000000000000000000000000400000000000000000f0ffffffffffff2b0000000000000005000000000000008000000000000000c55700000500000007000000008000000400", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x0, 0x0}) getgroups(0x7, &(0x7f0000000480)=[0x0, 0x0, 0xee00, r8, 0x0, r4, r11]) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r14, 0x0) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)) mount$fuse(0x0, &(0x7f0000000240)='./file0/bus\x00', &(0x7f00000002c0)='fuse\x00', 0x2008814, &(0x7f00000008c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r7}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{@allow_other='allow_other'}], [{@fsname={'fsname', 0x3d, '9p\x00'}}, {@audit='audit'}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fsname={'fsname', 0x3d, '+'}}, {@fowner_gt={'fowner>', r14}}, {@fsname={'fsname', 0x3d, '\aI\x13\x86t\xec\x1b\xd7\xbdM\xda\xc9_\xf2)\xeaL$r\xbb\xc5\x8cj|\x18\\1\x0f\xa9\x16\xb7c\xbf-\x7f\xfe}\xbfD\xec\x8f62\xca+\x17\x16\fX`\xa5r\xc2\xb4\xaf\x05\xa6j\xc9\x1a\xb1\x92\xc0u\x99\xdf'}}, {@measure='measure'}]}}) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) [ 171.046315] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 171.046320] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 171.046326] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 171.046351] 9pnet: Couldn't grow tag array [ 171.107839] 9pnet: Insufficient options for proto=fd [ 172.637872] FAULT_INJECTION: forcing a failure. [ 172.637872] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 172.649959] CPU: 0 PID: 13498 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 172.657844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 172.667640] Call Trace: [ 172.667657] dump_stack+0x1b2/0x281 [ 172.667676] should_fail.cold+0x10a/0x149 [ 172.667685] ? deref_stack_reg+0x124/0x1a0 [ 172.667697] __alloc_pages_nodemask+0x22c/0x2720 [ 172.667723] ? __save_stack_trace+0x63/0x160 [ 172.691398] ? deref_stack_reg+0x124/0x1a0 [ 172.695633] ? __lock_acquire+0x5fc/0x3f20 [ 172.699874] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 172.704723] ? static_obj+0x50/0x50 [ 172.708343] ? trace_hardirqs_on+0x10/0x10 [ 172.712566] ? depot_save_stack+0x10d/0x3f0 [ 172.716900] cache_grow_begin+0x91/0x630 [ 172.720951] ? trace_hardirqs_on+0x10/0x10 [ 172.725198] ? check_preemption_disabled+0x35/0x240 [ 172.730240] cache_alloc_refill+0x273/0x350 [ 172.734994] kmem_cache_alloc_trace+0x340/0x3d0 [ 172.739669] p9_client_prepare_req.part.0+0x4ea/0xb60 [ 172.744869] p9_client_rpc+0x170/0x1520 [ 172.748837] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 172.753837] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 172.759185] ? p9_pollwait+0x18e/0x1f0 [ 172.763060] ? p9_conn_create+0x4b0/0x4b0 [ 172.767195] ? pipe_poll+0x24f/0x2c0 [ 172.770902] ? p9_fd_poll+0x237/0x2e0 [ 172.774690] ? p9_conn_create+0x3aa/0x4b0 [ 172.778825] ? p9_fd_create+0x293/0x3b0 [ 172.782811] ? p9_fd_create_tcp+0x440/0x440 [ 172.787124] p9_client_create+0x92f/0x12c0 [ 172.791347] ? p9_client_flush+0x4c0/0x4c0 [ 172.795570] ? __lockdep_init_map+0x100/0x560 [ 172.800051] ? __raw_spin_lock_init+0x28/0x100 [ 172.804620] v9fs_session_init+0x1c5/0x1540 [ 172.808926] ? pcpu_alloc+0xbe0/0xf50 [ 172.812714] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 172.817539] ? _find_next_bit+0xdb/0x100 [ 172.821586] ? v9fs_show_options+0x6b0/0x6b0 [ 172.825982] ? v9fs_mount+0x54/0x860 [ 172.829680] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 172.835266] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 172.840280] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 172.845112] v9fs_mount+0x73/0x860 [ 172.848638] ? alloc_pages_current+0x15d/0x260 [ 172.853216] ? __lockdep_init_map+0x100/0x560 [ 172.857718] mount_fs+0x92/0x2a0 [ 172.861098] vfs_kern_mount.part.0+0x5b/0x470 [ 172.865619] do_mount+0xe53/0x2a00 [ 172.869153] ? copy_mount_string+0x40/0x40 [ 172.873423] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 172.878812] ? copy_mnt_ns+0xa30/0xa30 [ 172.882700] ? copy_mount_options+0x1fa/0x2f0 [ 172.887183] ? copy_mnt_ns+0xa30/0xa30 [ 172.891077] SyS_mount+0xa8/0x120 [ 172.894521] ? copy_mnt_ns+0xa30/0xa30 [ 172.898403] do_syscall_64+0x1d5/0x640 [ 172.902284] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 172.907463] RIP: 0033:0x465d99 [ 172.910636] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 172.918506] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 172.925763] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 172.933106] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 172.940364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 172.947621] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 173.002735] 9pnet: Insufficient options for proto=fd 06:18:45 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:45 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r2, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) fcntl$dupfd(r2, 0x0, r1) write$P9_RMKNOD(r1, &(0x7f0000000080)={0x14, 0x13, 0x2, {0x4, 0x1, 0x2}}, 0x14) r3 = dup(r1) mkdir(&(0x7f00000000c0)='./file0\x00', 0x10) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000015c0)={{[], 0x1}, {0x400}, 0x21, 0x0, 0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000003c0)="7977c5f5a1f4cc9192ec9fde8cd1e6ef7087c49f0a80e26cc2c10562787c32e41d9732a09632023a2103ac9eb77dbee3139cec40b4893b6fb5e26d74fca9a1baa268713bc132f98cf28473a9873470cb7ca97fd6913b8d42ad497403f920fb8fced73f7f9391b93a8d743957371ea3f5083eabbcb1066e87d806b440c3f3f1", 0x7f, 0x0, &(0x7f0000000440)={0x2, 0x10e9, {0x1, 0xc, 0x1000, "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", 0xdc, "270d7ea8913d1aa64d54fadac5c817fa2c4f7fc24c03339ce77318368fd4ba12b2d4b2b2d04674f0877e703784f02eb6e67bc10b94b8f5c4ba96b9cb4bfa31cac786a6e5a50e8244f4bf29703e79600b45e1139811737caefe8b217bb15364df4059411029371bed7ecc050979dc342f4cfb9637e4c5a74e2e1dd42d094d130232cb11c0c6b535eae440b28af35f12d89a3d1c8223ea3c208fb84764b752c51695e3e9af3c5f5e62263d29b426f3d7061204ba4d8d1a0cbfca29fdb2883cca8fb746bc44ae3e276e77490b5989631c686b0c502a2c1781c59f8ebcb2"}, 0x5e, "c2ec520028c079f5a5bca58ace1672d5a9b6b2bad984442578978566ca65f63d28855e6cf8760ad7c3cc1b7f81461f3ff9ec8fe26a39cbc7749f5602693fdddc6ac50cd86d80dac91ae8aa58a765963391b5e3d5ab3a01140faf3479943e"}, 0x1153}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d3d00004f00000032c2", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYBLOB="31305f2562065c11f7620acea289b9d58c3ee6bd6d394ed0143148553f7fc240f4c7b8423707e191b675efec47e0acdd3e522d2d5bbcfbcf4ab4cdad15a50bd78032e5a79edc672f029f19033ccbefb0f8bc8849", @ANYBLOB="2c6163636573733d759165722c6361636865746377a3f0eef84e01faa658f2673a74642fedae3d66642c2c6b120173f03073822a94ae99e46e3f85f75a128fc0ff524171013f0f98e1865dff98bb4705b98bef5a1cb277d8c59301c89520a90002727455e62a6c72f971d3ef1f690b1ecf7b1a0b6026209090e9bea935a543365788c5c20ecfb1ae17ac43903cf80d29f72034120cda1fdaf3b2b377563e2d698556e9344230f62378b498d4cf23899254cd90e3ec94a3405383d8e5f1dd6d9957aedd232785b25e"]) sendmmsg(r3, &(0x7f0000005780)=[{{&(0x7f0000001640)=@ll={0x11, 0x6, 0x0, 0x1, 0x6, 0x6, @dev={[], 0x29}}, 0x80, 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&(0x7f0000004d00)=[{0x30, 0x100, 0x2, "b07aa7a7b7bdd7f16fc6e16bfd3420af5e83a3a4b98ca13e4ddd356ff4"}, {0x80, 0x108, 0x200, "4ee330190a77a091eae889ae835e355d5307a203b8e332dba3f7bf7157cb389a60dedb9a4f7434aabb6b70689f6c0c5342df25e6d6afa28f96e06b5ee966c332f3102cefc767937ad43fa14cb967eb649abf234143979c8292697adbd962d4531d3948b01d8bbc4417be7cb5e9a5ebc1"}], 0xb0}}, {{0x0, 0x0, &(0x7f0000004e00)=[{&(0x7f0000004dc0)="da0023ac5e76cbbc093e41ddfb1c308148a904f03443c90bd751795fe0db4abc8fb59d08", 0x24}], 0x1, &(0x7f0000004e40)=[{0x60, 0x10b, 0x8001, "1505b71850e876cb86b9a6e29b529a43d0ab87a8cf4ddc5e13c74ca39175b08be10919fbb0791b871c233f8907bc8585ff4bb672c0cd96c7a21a5530aa943525529f29ca64788a653d"}, {0x10, 0x103, 0x7fffffff}], 0x70}}, {{&(0x7f0000004ec0)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'vlan0\x00'}}, 0x80, &(0x7f0000005240)=[{&(0x7f0000004f40)="631e15ca65a33fbc318176e7178a18c003587eede73eb0c2ffc6589d02060ac8ad56812be866df7025cd557a902d4e378bc2ac72b78e7e56dbfa9db8fadf527d3a72de0db90261e2286ddbe3f82ec78b4b357a4ef20b63b9ad6ccc8c7ba531048640", 0x62}, {&(0x7f0000004fc0)="da2aa5c1c3c41bcccfa343858d92c5a5beb0129ef23a7c91ca9b7d9bfb27b6f57712023d51a45935a66549a918e667391bad1e637b5ee05271199889f78bbd9badf505adc7b212e90a789bcd7d6cb44b1d3aa9c947c1c0805a006d190c2acde06b1a5ff47a8cdcad6f2872e8883d1e2f8d5401290e3f79d1c5c1311ee9fe972f9ac5244f31f0", 0x86}, {&(0x7f0000005080)}, {&(0x7f00000050c0)="2e3c45fcb31e869ea8939771fa8cfb6d0dd0f6f84cf2d9f5318c74fa557664a7f1b96a8bdb7c3af25753ff106b06c95f0393db0a98b85769b7832f8e71ccec34aa8ba2db46e98314df59f7b9de0a84a67f06f141247889b0108e42826a2e36ad547d55ad4aed496bd6f13a185682cf2d4eed5e80cdae5a791ec397c516050fe0208f4a7230959515296231281f1182696b6342673454917dfcdca13fc3bdaca98bc38f496f4b52a48a0a0b449941246deb5b7d03bbae16993e54c0b4a68f52e03a141679e0c4b38163b057fdaa0a29e3e037908f4b40e607", 0xd8}, {&(0x7f00000051c0)="c9be9bde68363dab168a6f0a93384397b4ffe88853c3d2faade42b5cb14daa8f6a6dd18c3d8c16b20e36e4da2a064a4144f03e52c47e10d89796f7ef31265162e44e58a0c3bab1626ca9d7d4e30f2c3cee16dc9288e77ac02611617c85a9ca14cca633a9e3b4343d7040be0bf79282e8a819d70ae5fdcd1824b5946407df", 0x7e}], 0x5, &(0x7f00000052c0)=[{0x68, 0x105, 0x8, "3462e7bb1fa09ccc9255c31fe3f9ed071fcbe2be08c531178528ac3cd59c308fae21d1bcc69ed0deb265624c78b151a0bb626ba4f25f77579d4415dd1ad0e68a308b1ab4d6819240f81f87987c91aa5173"}, {0x60, 0x110, 0x7fff, "8966755b8365cbcf65e5ab1592b6779af1a4858676467e7c27a0ee8fb676a6dc4e3f5edfd942bca448653b37d990ec3323298cac5b3891793e194892a03a2a0c155b038ed70f2efd0083055a83"}, {0x28, 0x111, 0x3, "334bbc8b0ccf31335cf6d240c036f3e6d1bce5bb72aded87"}, {0xc0, 0x111, 0x0, "1689c41bc605a94d7a138a8ac4229bda8ed85293e24c63d835650d3ce7effc5b7424af382243c9cb433b330c9a769737d019eb15d90b1b7ecbb74666ee5bb674170074830e2dabbe7527fa761fe1ce74ccfa7689bc87466d5588f965a5014a386bbc125df10427be9ad4b59abc625dd069fcfd1c4b071f3f486f3b41195d3741b0c9ee4d9cdc45c67ff4bd4ab1ba865abddc53db4747b91a38c1ee7a46fd91e56bf58b362201eacb87399baf"}, {0xc8, 0x10e, 0x7, "0e11a3d0dcdbb5e4fb670611e4c29c1f36a36e7b31376644d6137f3eb67dfcb82dc8c3719ccd2cd0e2a390d5e59598dfc39225b7bdf4523416dd56e66fec07c1c2a837b947004971af8f58c324a8ea999e1c3c909c039207a0d9949fdd88eec0b38d78d7c5d835548d08ab1b15deaa955a9abc0f8f13862834ed99c7e92e48fadb60c2326d595dfc5be59070dca6c73c77c455a09a55922b4acc51aa895bfecf53bc1ff2aca34034ae75a775de2bbdfaf7872c607f8ce88e"}, {0x110, 0x0, 0x0, "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"}, {0xc0, 0x107, 0x7, "c354f4d46c18860b760b563276943b88de1f5afbabb4d7e4c07eb2ad15d382c62cde173d4c59c814df81d72e4cb2e8ccc0865e8a3972a34c88c18145071dd77b4cf2ab594d1022dd5869b29c401af1f2b375f873d164d6157555c7cd1557964dcd48a0df30d5b22cee6c2bc43cbf8be8dfe5716479552c993bfe2ae1a1bedadc8b9df7ff57a0b35a067b1a6b94da24e1b69da1f5b4d2e3f1486eb855c126af5339d3cbc12b43da2052186c1fc6"}, {0x40, 0x100, 0x0, "d5dba5e9d6e5e6f39b37bdebef1a16944303a14298cbd7e8929ddc254d2866e883b2d1efbe1103c5ab0764cc76"}, {0x10, 0x108, 0x2}], 0x498}}], 0x6, 0x4000000) 06:18:45 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40042, 0x11) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:45 executing program 4: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 173.152475] 9pnet: Could not find request transport: = [ 173.175999] 9pnet: Could not find request transport: = 06:18:45 executing program 4: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:45 executing program 4: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:45 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vcsa\x00', 0x371181, 0x0) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)) 06:18:45 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c7766646e6f3d0085e83ec1f4a181ca80eb", @ANYRESHEX=r0, @ANYBLOB="2c6163636573733d757365722c1a7663ba4f863f10fd7fedb29d7f63616368657461673d7472616e733d66642c2c6b"]) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) [ 173.339424] 9pnet: Insufficient options for proto=fd [ 173.348237] 9pnet: Insufficient options for proto=fd 06:18:45 executing program 0 (fault-call:3 fault-nth:20): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:45 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 173.446373] 9p: Uknown uid 18446744073709551615 [ 173.458712] 9p: Uknown uid 18446744073709551615 [ 173.474124] FAULT_INJECTION: forcing a failure. [ 173.474124] name failslab, interval 1, probability 0, space 0, times 0 [ 173.485564] CPU: 1 PID: 13579 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 173.493626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.502989] Call Trace: [ 173.505586] dump_stack+0x1b2/0x281 [ 173.509241] should_fail.cold+0x10a/0x149 [ 173.513416] should_failslab+0xd6/0x130 [ 173.517402] kmem_cache_alloc_trace+0x47/0x3d0 [ 173.521996] p9_client_prepare_req.part.0+0x4ea/0xb60 [ 173.527219] p9_client_rpc+0x170/0x1520 [ 173.531202] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 173.536231] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 173.541719] ? p9_pollwait+0x18e/0x1f0 [ 173.545612] ? p9_conn_create+0x4b0/0x4b0 [ 173.549769] ? pipe_poll+0x24f/0x2c0 [ 173.553491] ? p9_fd_poll+0x237/0x2e0 [ 173.557297] ? p9_conn_create+0x3aa/0x4b0 [ 173.561538] ? p9_fd_create+0x293/0x3b0 [ 173.565515] ? p9_fd_create_tcp+0x440/0x440 [ 173.569852] p9_client_create+0x92f/0x12c0 [ 173.574115] ? p9_client_flush+0x4c0/0x4c0 [ 173.578366] ? __lockdep_init_map+0x100/0x560 [ 173.582869] ? __raw_spin_lock_init+0x28/0x100 [ 173.587460] v9fs_session_init+0x1c5/0x1540 [ 173.591782] ? pcpu_alloc+0xbe0/0xf50 [ 173.595618] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 173.600485] ? _find_next_bit+0xdb/0x100 [ 173.604552] ? v9fs_show_options+0x6b0/0x6b0 [ 173.608966] ? v9fs_mount+0x54/0x860 [ 173.612705] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 173.618156] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 173.623170] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 173.628013] v9fs_mount+0x73/0x860 [ 173.631671] ? alloc_pages_current+0x15d/0x260 [ 173.636278] ? __lockdep_init_map+0x100/0x560 [ 173.640790] mount_fs+0x92/0x2a0 [ 173.644177] vfs_kern_mount.part.0+0x5b/0x470 [ 173.648688] do_mount+0xe53/0x2a00 [ 173.652269] ? do_raw_spin_unlock+0x164/0x220 [ 173.656806] ? copy_mount_string+0x40/0x40 [ 173.661045] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 173.666064] ? copy_mnt_ns+0xa30/0xa30 [ 173.669961] ? copy_mount_options+0x1fa/0x2f0 [ 173.674469] ? copy_mnt_ns+0xa30/0xa30 [ 173.678371] SyS_mount+0xa8/0x120 [ 173.681829] ? copy_mnt_ns+0xa30/0xa30 [ 173.685721] do_syscall_64+0x1d5/0x640 [ 173.689621] entry_SYSCALL_64_after_hwframe+0x46/0xbb 06:18:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) listen(r0, 0x7) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x38, {{0xa, 0x4e21, 0x80, @private2={0xfc, 0x2, [], 0x1}, 0x9f}}, {{0xa, 0x4e22, 0x7, @private2={0xfc, 0x2, [], 0x1}, 0x3}}}, 0x108) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getresgid(0x0, &(0x7f0000002980), &(0x7f00000029c0)) r4 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) connect$inet6(r4, &(0x7f0000000300)={0xa, 0x4e21, 0x7, @private1}, 0x1c) close(r4) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305829, &(0x7f0000000040)) close(0xffffffffffffffff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000000140)=0x3, 0x4) 06:18:45 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000002680)='/dev/vcsa\x00', 0x371181, 0x0) 06:18:45 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) close(r0) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c7766646e6f3d76c2beb43cb25bef84d51e502c7e4dc7a4b2278e50ebc341a1861dcf68508cf045d2cc4129d8463f1e66ac4085f71e124f1fa53623ef0e4f1ff014a77b3e8c6e66c7c7346e388aaeeaf273ca4e5a5b2f6327ed6682e747da358f66222ad5408c2f9fb2ea1f9351d8b5d238820e5d0f1756aef11f263c90eeb9e850d940f72713cc5f76a418ef163b723a3c46fd06f80ae4ae14d7139ef774b37f5882ef0e40d9a2fc0aafebca4798a28065099f6f4388a1409f7fdd7be1047f79771badcdf5d78c4b479cd07fa1d6a137ad420e485ec5ec", @ANYRESHEX=r1, @ANYBLOB="2c61636365734641e74665722c63616368657461673d7472616e733d66642c2c6b"]) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x100) r3 = perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r3, 0xd0009411, &(0x7f0000052d80)={{0x0, 0x0, 0x510e, 0x5de796d1, 0x3, 0x2, 0x7, 0x0, 0x81, 0x7fffffff, 0x80000001, 0x0, 0x7, 0x3ff}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000001680)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000680)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x81, "cc4bcae93609da"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f0000001680)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053540)={0xffffffffffffbff0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "52cdcf0f86d773"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000540c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x0, "6e41e56739b8a8"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000000380)={r8, 0x0, "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", "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"}) 06:18:45 executing program 4: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:45 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x200, 0x50350c4263e3176d) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r2, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r3 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c6163636573733d757365722ced616368657461673d7472616e733d66642c2c6b5e5cc72a4a3f8e5fe9bfc3c40a2cfc6977107ad6eb215ee2084596adf0"]) [ 173.694908] RIP: 0033:0x465d99 [ 173.698099] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 173.705813] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 173.713089] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 173.720454] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 173.727742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 173.735020] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 173.742320] 9pnet: Couldn't grow tag array [ 173.796725] 9pnet: Insufficient options for proto=fd 06:18:45 executing program 4: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:45 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 173.818063] 9pnet: Insufficient options for proto=fd [ 173.832424] 9pnet: Insufficient options for proto=fd 06:18:46 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) unlink(&(0x7f00000002c0)='./file0\x00') r2 = dup(r1) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r3, 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x8008, &(0x7f00000003c0)={[{@mode={'mode', 0x3d, 0x2}}, {@mode={'mode', 0x3d, 0x20}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x8000}}, {@mode={'mode', 0x3d, 0x1f}}, {@mode={'mode', 0x3d, 0x7fffffff}}, {@mode={'mode', 0x3d, 0x8000}}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@uid_gt={'uid>', r3}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x61, 0xd, 0x64, 0x33, 0x32, 0x37, 0x63], 0x2d, [0x33, 0x62, 0x62, 0x37], 0x2d, [0x38, 0x62, 0x39, 0x62], 0x2d, [0x0, 0x62, 0x64, 0x66], 0x2d, [0x62, 0x38, 0x31, 0x33, 0x32, 0x56, 0x35, 0x65]}}}, {@appraise_type='appraise_type=imasig'}, {@obj_user={'obj_user', 0x3d, '^s[.)]@.%#({*'}}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@subj_role={'subj_role', 0x3d, '9p\x00'}}]}) setxattr$security_ima(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.ima\x00', &(0x7f0000000240)=@v1={0x2, "628d9f"}, 0x4, 0x2) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r4, 0x896c, &(0x7f0000000280)={'batadv0\x00', @ifru_mtu}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:46 executing program 0 (fault-call:3 fault-nth:21): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:46 executing program 4: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 173.949272] 9pnet: Insufficient options for proto=fd [ 173.950436] FAULT_INJECTION: forcing a failure. [ 173.950436] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 173.966234] CPU: 1 PID: 13611 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 173.974123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 173.983617] Call Trace: [ 173.986217] dump_stack+0x1b2/0x281 [ 173.989984] should_fail.cold+0x10a/0x149 [ 173.994268] __alloc_pages_nodemask+0x22c/0x2720 [ 173.999055] ? lock_downgrade+0x740/0x740 [ 174.003225] ? __lock_acquire+0x5fc/0x3f20 [ 174.007628] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 174.012486] ? static_obj+0x50/0x50 [ 174.016166] ? trace_hardirqs_on+0x10/0x10 [ 174.020413] ? do_syscall_64+0x1d5/0x640 [ 174.024479] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 174.029840] cache_grow_begin+0x91/0x630 [ 174.033892] ? trace_hardirqs_on+0x10/0x10 [ 174.038116] ? check_preemption_disabled+0x35/0x240 [ 174.043118] cache_alloc_refill+0x273/0x350 [ 174.047451] kmem_cache_alloc_trace+0x340/0x3d0 [ 174.052110] p9_client_prepare_req.part.0+0x4ea/0xb60 [ 174.057289] p9_client_rpc+0x170/0x1520 [ 174.061250] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 174.066255] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 174.071604] ? p9_pollwait+0x18e/0x1f0 [ 174.075478] ? p9_conn_create+0x4b0/0x4b0 [ 174.079614] ? pipe_poll+0x24f/0x2c0 [ 174.083315] ? p9_fd_poll+0x237/0x2e0 [ 174.087101] ? p9_conn_create+0x3aa/0x4b0 [ 174.091240] ? p9_fd_create+0x293/0x3b0 [ 174.095230] ? p9_fd_create_tcp+0x440/0x440 [ 174.099990] p9_client_create+0x92f/0x12c0 [ 174.104220] ? p9_client_flush+0x4c0/0x4c0 [ 174.108691] ? __lockdep_init_map+0x100/0x560 [ 174.113181] ? __raw_spin_lock_init+0x28/0x100 [ 174.117750] v9fs_session_init+0x1c5/0x1540 [ 174.122059] ? pcpu_alloc+0xbe0/0xf50 [ 174.125850] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 174.130674] ? _find_next_bit+0xdb/0x100 [ 174.134739] ? v9fs_show_options+0x6b0/0x6b0 [ 174.139134] ? v9fs_mount+0x54/0x860 [ 174.142832] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 174.148273] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 174.153278] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 174.158111] v9fs_mount+0x73/0x860 [ 174.161643] ? alloc_pages_current+0x15d/0x260 [ 174.166470] ? __lockdep_init_map+0x100/0x560 [ 174.170955] mount_fs+0x92/0x2a0 [ 174.174318] vfs_kern_mount.part.0+0x5b/0x470 [ 174.178802] do_mount+0xe53/0x2a00 [ 174.182333] ? do_raw_spin_unlock+0x164/0x220 [ 174.186819] ? copy_mount_string+0x40/0x40 [ 174.191042] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 174.196089] ? copy_mnt_ns+0xa30/0xa30 [ 174.199978] ? copy_mount_options+0x1fa/0x2f0 [ 174.204473] ? copy_mnt_ns+0xa30/0xa30 [ 174.208351] SyS_mount+0xa8/0x120 [ 174.211798] ? copy_mnt_ns+0xa30/0xa30 [ 174.215691] do_syscall_64+0x1d5/0x640 [ 174.219574] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 174.224751] RIP: 0033:0x465d99 [ 174.227924] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 174.235618] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 174.242874] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 06:18:46 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e733d66642c2c6b1e28d4d1678219945befad7f1e49bd45068e5b4cc2894bc846bcddbc170199b35f9a7ecaecf94d0c681e53694d1eaf3baf3da328539ec79a520aa34ceafd2da602"]) mount$9p_fd(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x810091, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client='access=client'}, {@debug={'debug', 0x3d, 0x8}}, {@noextend='noextend'}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'memory.events\x00'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@seclabel='seclabel'}, {@subj_role={'subj_role', 0x3d, '!]'}}]}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x400086) mount(&(0x7f0000000380)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000003c0)='./file1\x00', &(0x7f0000000400)='efivarfs\x00', 0x1524da, &(0x7f0000000440)='\x00') close(r2) connect$unix(r2, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 174.250128] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 174.257403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 174.264663] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:46 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 174.334371] 9pnet: Insufficient options for proto=fd [ 174.443826] 9pnet: Insufficient options for proto=fd 06:18:46 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:46 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x8]}, 0x8, 0x80000) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@smackfshat={'smackfshat', 0x3d, '#'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@obj_role={'obj_role', 0x3d, 'Pzbo\xb8\x9b\x1e\xae:\t\x86\xb0a\x01\xd9\xd4\xeb\xe4\xa7/\xf8\xffP\xa4\xea\x14\x1aT=\xc4FJ\x1f;(W7$x\xe7#\x83\v\xda\x038\x9cGQ\xb2\x962\x11\xab\xa6\xf9\xe35\x80\x1b\xb2 \xe18\x9bS\xa7]\xecBP;{%\xec\x9b\x11o)\xd5\rd\xc7\xbd\x88.2X\xc2\xf5ktpG\xf7\b\xac\xd6J\xd4R\x15\xbb\a\xbbB\xcduL\xa5\xfcW\x00\xed\xcd\xc9\'U\xb7\x02L.b=\xe2|\xae\xda\xe6\xa4\xe2\xc3C)A\xad>x%\xa6\xe7C\x14\xc9\xfe\x1a`\xceM\xfa,\x1b|\xda\x91\x8e\xa4\f\xe8\xa6\xef\xc3c\xf1\xa9\xff+\xb6\n\x00\xf8\xf1\x86\xa08\xc9\xcbuT\xf45 T!3\x84\xaa\xd7\xbc\x06jR\xb6FP\xd8Y1\x96\xb1\x87\xb5\x1a\xcd\xe4\xe6\xd1\"\xcb\x9e.\xee\xc0\x00\x16A\x19\x96\'\xabL\xe9@\xf5\xe1\xe8\x1aS\x88\xed\xd2\xdf>\xcfW\xea\xa2C\x88\xf2]^\x97\x9b\xc1\xb7\xc0\xc6+&\x12W\x8fU\x0fl\xf8\xb0U*\xdd\x14\'p\x90\x1e4'}}, {@appraise='appraise'}, {@dont_appraise='dont_appraise'}], 0x6b}}) 06:18:46 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 174.510056] 9pnet: Insufficient options for proto=fd 06:18:46 executing program 0 (fault-call:3 fault-nth:22): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 174.538507] 9p: Uknown uid 18446744073709551615 06:18:46 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:46 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',acchetag=trans=fd,,k']) mount$9p_fd(0x0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='9p\x00', 0x20010, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_none='cache=none'}], [{@subj_type={'subj_type'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '9p\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '9p\x00'}}]}}) [ 174.565834] net_ratelimit: 7 callbacks suppressed [ 174.565839] ip_tables: iptables: counters copy to user failed while replacing table [ 174.572683] 9pnet: Insufficient options for proto=fd [ 174.595173] ip_tables: iptables: counters copy to user failed while replacing table 06:18:46 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r5 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 174.615951] FAULT_INJECTION: forcing a failure. [ 174.615951] name failslab, interval 1, probability 0, space 0, times 0 [ 174.638782] 9p: Uknown uid 18446744073709551615 [ 174.655670] CPU: 0 PID: 13652 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 174.663598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 174.672968] Call Trace: [ 174.675575] dump_stack+0x1b2/0x281 [ 174.679329] should_fail.cold+0x10a/0x149 [ 174.683505] should_failslab+0xd6/0x130 [ 174.687503] __kmalloc_track_caller+0x2bc/0x400 [ 174.692318] ? v9fs_session_init+0x387/0x1540 [ 174.696839] kstrdup+0x36/0x70 [ 174.700064] v9fs_session_init+0x387/0x1540 [ 174.704409] ? _find_next_bit+0xdb/0x100 [ 174.706777] 9pnet: Insufficient options for proto=fd [ 174.708483] ? v9fs_show_options+0x6b0/0x6b0 [ 174.708499] ? v9fs_mount+0x54/0x860 [ 174.708510] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 174.708532] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 174.732620] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 174.737488] v9fs_mount+0x73/0x860 [ 174.741086] ? alloc_pages_current+0x15d/0x260 [ 174.745683] ? __lockdep_init_map+0x100/0x560 [ 174.750198] mount_fs+0x92/0x2a0 [ 174.753588] vfs_kern_mount.part.0+0x5b/0x470 [ 174.758107] do_mount+0xe53/0x2a00 [ 174.761675] ? copy_mount_string+0x40/0x40 06:18:46 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:46 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 174.766063] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 174.771100] ? copy_mnt_ns+0xa30/0xa30 [ 174.775010] ? copy_mount_options+0x1fa/0x2f0 [ 174.779521] ? copy_mnt_ns+0xa30/0xa30 [ 174.779766] 9pnet: Insufficient options for proto=fd [ 174.783409] SyS_mount+0xa8/0x120 [ 174.783418] ? copy_mnt_ns+0xa30/0xa30 [ 174.783430] do_syscall_64+0x1d5/0x640 [ 174.783447] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 174.783455] RIP: 0033:0x465d99 [ 174.783459] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:18:46 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:47 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x9835dfd3cbc534e) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 174.783468] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 174.783472] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 174.783477] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 174.783481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 174.783486] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:47 executing program 0 (fault-call:3 fault-nth:23): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 174.873544] ip_tables: iptables: counters copy to user failed while replacing table [ 174.882640] 9p: Uknown uid 18446744073709551615 06:18:47 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 174.920740] ip_tables: iptables: counters copy to user failed while replacing table [ 174.925792] 9pnet: Insufficient options for proto=fd [ 174.969920] 9pnet: Insufficient options for proto=fd [ 174.987554] FAULT_INJECTION: forcing a failure. [ 174.987554] name failslab, interval 1, probability 0, space 0, times 0 [ 175.014063] CPU: 1 PID: 13689 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 175.022104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.031470] Call Trace: [ 175.034073] dump_stack+0x1b2/0x281 [ 175.037737] should_fail.cold+0x10a/0x149 [ 175.041911] should_failslab+0xd6/0x130 [ 175.045915] __kmalloc_track_caller+0x2bc/0x400 [ 175.050600] ? v9fs_session_init+0x387/0x1540 [ 175.055105] kstrdup+0x36/0x70 [ 175.058493] v9fs_session_init+0x387/0x1540 [ 175.063099] ? _find_next_bit+0xdb/0x100 [ 175.067643] ? v9fs_show_options+0x6b0/0x6b0 [ 175.072290] ? v9fs_mount+0x54/0x860 [ 175.076003] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 175.081689] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 175.087452] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 175.092749] v9fs_mount+0x73/0x860 [ 175.096281] ? alloc_pages_current+0x15d/0x260 [ 175.100866] ? __lockdep_init_map+0x100/0x560 [ 175.105364] mount_fs+0x92/0x2a0 [ 175.108716] vfs_kern_mount.part.0+0x5b/0x470 [ 175.113495] do_mount+0xe53/0x2a00 [ 175.117204] ? copy_mount_string+0x40/0x40 [ 175.121661] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 175.126671] ? copy_mnt_ns+0xa30/0xa30 [ 175.130951] ? copy_mount_options+0x1fa/0x2f0 [ 175.135461] ? copy_mnt_ns+0xa30/0xa30 [ 175.139444] SyS_mount+0xa8/0x120 [ 175.142890] ? copy_mnt_ns+0xa30/0xa30 [ 175.147139] do_syscall_64+0x1d5/0x640 [ 175.151041] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 175.156443] RIP: 0033:0x465d99 [ 175.159612] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 175.168057] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 175.175451] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 175.182843] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 175.190723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 175.197998] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:47 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) close(r0) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x148) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="74f8ffffffffffffff000000000000b151a6529749d4e002ec44013153d1c2070dc359ea1f26557766e3c4eb59919929253914c7c16820ca05a9fa90de022231bf1bd7cf5eccc5166bfcada4076d68f436fece7d565ceded3b585bab28f19df54316f63e1feb32f136d588f08b66d35e1c07da55a5b6a54f894ea0bc89dd815461b7f7ff797e3e063447a27b660d92f235e26a5ace60f0d712fccc186d7edb113ccd53cb0b9d2f4f0c79c6193ddc829f98abb61ba662eeb39b2adc1974f282a5f9de64e67130f2f46a6063723c24acf42aaaad41c62cb5ed", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB="2c6163636573733d7573e0cf8e65722c636163686574612d5c7472616e733d66642c2c6bd224ad387ef6af29377b0362ee6d6d18631466c31cbb8c08ebba904fff427eebb7a337a49303272cde9cd2940a0d9d90215e3b3d276bd88c7f82cab446e3db4da9953a877eeeeccebf2cd39e67a63a35d65f90ddfa5432764393456bbbdefc40993c8aaaa41faa1e445f2ec43a65fb8143fcfd781bc1d346bb79c6af1d7a6c3ae9ee500b341bb4bdc6111506811b6be82864663bc4c9db9526616c02"]) 06:18:47 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:47 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x10c) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x400086) close(r3) ioctl$VIDIOC_ENCODER_CMD(r3, 0xc028564d, &(0x7f00000001c0)={0x1, 0x0, [0x7f, 0x1f, 0x2, 0x1, 0x1, 0x2, 0x7055a510, 0xe194]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c6361636865c5285b0ef8115df7733d66642c2c6be1b6ce989d2185473e8b142534740270e286ec37a932dcb757771e6d9babdbcdacd867b761cb195517564b04a4464716268499b2b09fea9f5a32a1026107fc1b69157c08dce4e10332f77a5428a17fc14c0c6f1116cd489ff8e9228643ca789495b0e0de1a38785e6e9a76a61b56cadde3a296c8eb7b4f5ac4849936c7311b4793b5147f9567d809a8461e4dcfd82a8c9842d700b18094605261"]) 06:18:47 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) dup(r1) 06:18:47 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:47 executing program 0 (fault-call:3 fault-nth:24): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 175.469091] FAULT_INJECTION: forcing a failure. [ 175.469091] name failslab, interval 1, probability 0, space 0, times 0 [ 175.479427] 9pnet: Insufficient options for proto=fd [ 175.489644] 9pnet: Insufficient options for proto=fd [ 175.510000] CPU: 1 PID: 13706 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 175.510008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.510011] Call Trace: [ 175.510029] dump_stack+0x1b2/0x281 [ 175.510046] should_fail.cold+0x10a/0x149 [ 175.510062] should_failslab+0xd6/0x130 [ 175.510074] __kmalloc+0x2c1/0x400 [ 175.510084] ? match_strdup+0x58/0xa0 [ 175.510097] match_strdup+0x58/0xa0 [ 175.510109] v9fs_session_init+0x493/0x1540 [ 175.510130] ? v9fs_show_options+0x6b0/0x6b0 [ 175.510144] ? v9fs_mount+0x54/0x860 [ 175.510158] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 175.510169] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 175.510180] v9fs_mount+0x73/0x860 [ 175.510189] ? alloc_pages_current+0x15d/0x260 [ 175.510199] ? __lockdep_init_map+0x100/0x560 [ 175.510208] mount_fs+0x92/0x2a0 [ 175.510221] vfs_kern_mount.part.0+0x5b/0x470 [ 175.510232] do_mount+0xe53/0x2a00 [ 175.510249] ? copy_mount_string+0x40/0x40 [ 175.510261] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 175.510270] ? copy_mnt_ns+0xa30/0xa30 [ 175.510280] ? copy_mount_options+0x1fa/0x2f0 [ 175.510287] ? copy_mnt_ns+0xa30/0xa30 [ 175.510297] SyS_mount+0xa8/0x120 [ 175.510305] ? copy_mnt_ns+0xa30/0xa30 [ 175.510315] do_syscall_64+0x1d5/0x640 [ 175.510330] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 175.510338] RIP: 0033:0x465d99 [ 175.510343] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 175.510353] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 175.510358] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 06:18:47 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:47 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:47 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) unlink(&(0x7f0000000080)='./file0\x00') creat(&(0x7f00000000c0)='./file0\x00', 0x10) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 175.510363] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 175.510368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 175.510377] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 175.743420] 9pnet: Insufficient options for proto=fd 06:18:47 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x880, 0x0) openat$cgroup_ro(r2, &(0x7f0000000340)='freezer.self_freezing\x00', 0x0, 0x0) ioctl$RTC_SET_TIME(r3, 0x4024700a, &(0x7f00000000c0)={0x2d, 0x7, 0x5, 0x4015, 0x9, 0xfffffff8, 0x6, 0xfe, 0x1}) lsetxattr$security_evm(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='security.evm\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="052008000001ff0049480fdc1756ee10bcf817cd15fca99c43590002000000009b0059e714a4675406999466afb9aed08876624e9b734d9a2145649e165b6f8c0892f6164e2849a86c8d613e0be62e2205952109e71c9f7cb67a9e18b2f14c8dd1805e713e3de7643425ac2a43c98096244a97790759f6cb53b85c3e793f6de76fd89c6ce8e920643fb2b893e2eed04f0cacb3fabebc0601d17fa73bec0b657da05b3cdba107813a70c0704ff37bd654245538629fca9358909e26c0f2419da280907eaef8bbae70a5e3ca94bc74b995"], 0x5a, 0x3) flistxattr(r0, &(0x7f0000000100)=""/7, 0x7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d5f62f65d1da29fe87365862c63616368657461673d7472616e733d66642c2c6b000000"]) 06:18:47 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:47 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdVo=', @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) 06:18:47 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:47 executing program 0 (fault-call:3 fault-nth:25): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:48 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 175.858429] 9pnet: Insufficient options for proto=fd [ 175.867020] 9pnet: Insufficient options for proto=fd [ 175.899761] FAULT_INJECTION: forcing a failure. [ 175.899761] name failslab, interval 1, probability 0, space 0, times 0 [ 175.930153] 9p: Unknown access argument _bö]¢Ÿèse† [ 175.936205] CPU: 0 PID: 13741 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 175.944203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.947458] 9p: Unknown access argument _bö]¢Ÿèse† [ 175.953564] Call Trace: [ 175.953589] dump_stack+0x1b2/0x281 [ 175.953607] should_fail.cold+0x10a/0x149 [ 175.953619] should_failslab+0xd6/0x130 [ 175.953632] __kmalloc_track_caller+0x2bc/0x400 [ 175.953643] ? v9fs_session_init+0x387/0x1540 [ 175.953654] kstrdup+0x36/0x70 [ 175.953663] v9fs_session_init+0x387/0x1540 [ 175.953683] ? _find_next_bit+0xdb/0x100 [ 175.953693] ? v9fs_show_options+0x6b0/0x6b0 [ 175.953705] ? v9fs_mount+0x54/0x860 [ 175.953715] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 175.953724] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 175.953737] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 176.017217] v9fs_mount+0x73/0x860 [ 176.020748] ? alloc_pages_current+0x15d/0x260 [ 176.025489] ? __lockdep_init_map+0x100/0x560 [ 176.029974] mount_fs+0x92/0x2a0 [ 176.033331] vfs_kern_mount.part.0+0x5b/0x470 [ 176.037814] do_mount+0xe53/0x2a00 [ 176.041341] ? do_raw_spin_unlock+0x164/0x220 [ 176.046001] ? copy_mount_string+0x40/0x40 [ 176.050228] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 176.055231] ? copy_mnt_ns+0xa30/0xa30 [ 176.059107] ? copy_mount_options+0x1fa/0x2f0 [ 176.063588] ? copy_mnt_ns+0xa30/0xa30 [ 176.067549] SyS_mount+0xa8/0x120 [ 176.070987] ? copy_mnt_ns+0xa30/0xa30 [ 176.074859] do_syscall_64+0x1d5/0x640 [ 176.078738] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 176.083914] RIP: 0033:0x465d99 [ 176.087088] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 176.094790] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 176.102057] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 176.109317] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 176.116697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 176.123959] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:48 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) dup(r1) 06:18:48 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:48 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:48 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x10000, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:48 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = dup(r0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40305829, &(0x7f0000000040)) close(r2) r3 = syz_open_dev$rtc(&(0x7f0000000240)='/dev/rtc#\x00', 0xa83b, 0x620000) write$binfmt_misc(r3, &(0x7f0000000280)={'syz0', "bd2e700e62d94c5593427ed68538860bc64b503f93ba049fabfa2c80653634484db81975bec78bc852586862befd7e4a2fc3804d86f2b1d5516d108fec28e001b0145915a7226ca2949f7e669e08db674e159facd26dcaa9be8a36f83d15c2be89924c3ffdf3752be184ae12c4c50eb20a1b39fb4124a1cc4f6910b5acc9077c3d7623d61681c3d5483a3f4051df9ebec23d4bdcc0a21ee14a4c4e31a05a462db610d14075a0ee5fea5e08b30d6593230a339a74083250ad7703"}, 0xbe) getsockname$inet(r2, &(0x7f0000000080)={0x2, 0x0, @private}, &(0x7f00000000c0)=0x10) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x2004090, &(0x7f0000000440)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@afid={'afid', 0x3d, 0xffffffff}}, {@mmap='mmap'}, {@access_user='access=user'}, {@nodevmap='nodevmap'}], [{@measure='measure'}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@measure='measure'}, {@euid_lt={'euid<', 0xee01}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@context={'context', 0x3d, 'system_u'}}]}}) ioctl$FBIOPAN_DISPLAY(r4, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r6, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r7, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r8 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r8, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRESHEX=r6, @ANYRESOCT=0x0, @ANYRESHEX=r1, @ANYRES64=r7, @ANYRES64, @ANYRESHEX, @ANYRES64]) 06:18:48 executing program 0 (fault-call:3 fault-nth:26): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 176.160985] ip_tables: iptables: counters copy to user failed while replacing table [ 176.169429] ip_tables: iptables: counters copy to user failed while replacing table 06:18:48 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) [ 176.238868] ip_tables: iptables: counters copy to user failed while replacing table [ 176.248631] FAULT_INJECTION: forcing a failure. [ 176.248631] name failslab, interval 1, probability 0, space 0, times 0 [ 176.254091] 9pnet: Insufficient options for proto=fd [ 176.267231] 9pnet: Insufficient options for proto=fd [ 176.277439] ip_tables: iptables: counters copy to user failed while replacing table [ 176.298409] 9pnet: Insufficient options for proto=fd [ 176.315694] CPU: 0 PID: 13764 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 176.323779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.333160] Call Trace: [ 176.333184] dump_stack+0x1b2/0x281 [ 176.333202] should_fail.cold+0x10a/0x149 [ 176.333216] should_failslab+0xd6/0x130 [ 176.333229] kmem_cache_alloc_trace+0x29a/0x3d0 [ 176.333246] p9_client_prepare_req.part.0+0x8ce/0xb60 [ 176.333265] p9_client_rpc+0x170/0x1520 [ 176.333281] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 176.333293] ? lock_acquire+0x170/0x3f0 [ 176.333303] ? lock_downgrade+0x740/0x740 [ 176.333317] ? lock_acquire+0x170/0x3f0 [ 176.333327] ? lock_downgrade+0x740/0x740 [ 176.333338] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 176.333348] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 176.333360] p9_client_attach+0x137/0x750 [ 176.333370] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 176.333377] ? kfree+0x15d/0x250 [ 176.333392] v9fs_session_init+0xc03/0x1540 [ 176.333411] ? v9fs_show_options+0x6b0/0x6b0 [ 176.333423] ? v9fs_mount+0x54/0x860 [ 176.418950] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 176.423965] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 176.428803] v9fs_mount+0x73/0x860 [ 176.432329] ? alloc_pages_current+0x15d/0x260 [ 176.436918] ? __lockdep_init_map+0x100/0x560 [ 176.441403] mount_fs+0x92/0x2a0 [ 176.444781] vfs_kern_mount.part.0+0x5b/0x470 [ 176.449284] do_mount+0xe53/0x2a00 [ 176.452816] ? copy_mount_string+0x40/0x40 [ 176.457038] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 176.462042] ? copy_mnt_ns+0xa30/0xa30 [ 176.465921] ? copy_mount_options+0x1fa/0x2f0 [ 176.470402] ? copy_mnt_ns+0xa30/0xa30 [ 176.474297] SyS_mount+0xa8/0x120 [ 176.477752] ? copy_mnt_ns+0xa30/0xa30 [ 176.481647] do_syscall_64+0x1d5/0x640 [ 176.485544] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 176.490722] RIP: 0033:0x465d99 06:18:48 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) write$P9_RVERSION(r1, &(0x7f0000000080)={0x15, 0x65, 0xffff, 0xffff, 0x8, '9P2000.L'}, 0x15) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYRES64=r2, @ANYRESHEX=r0, @ANYBLOB="2cddb90dcd6f3d", @ANYRESHEX=r2, @ANYBLOB=',access=user,cacheans=fd,,k']) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r4 = syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0x40, 0x0) dup3(r2, r4, 0x0) 06:18:48 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX, @ANYBLOB=',cache=mmap,k']) 06:18:48 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:48 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@access_client='access=client'}], [], 0x6b}}) 06:18:48 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x94f3ea9c3003a091, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r2, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file1\x00', 0x8, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000140)="7a517a0f79d7a2e8e60b17663f9513a893883698a456016e17443ed6ddc4fbc834b6f2356e9321820822e4e84998164459e6444e866913402beb8bbe64bd1fb73bb4ccfb8cbaa1ac37c4d6870fba631a444653db1039c1fe7a9731f8804ee0b862", 0x61, 0x80000001}, {&(0x7f0000000240)="64708857e937cb4daa7519ffba4474ae8d40c95bbbb0f566a1b54899c731271212e2095b8a5f807d3857c74a00378d401c86a9756a33134e10aa899d06f08a179302d82050478974c57e02c87e4736aac2fc3e873efd181d361e6359c2c8eb4d7d7e5e0a09d4e041555e4f8213675e838264e8e63bb298b48303c4667bf2e85a3f218b8f22798d0d3e64715c73127c0bece45c5483485729fcaa7ccd5d2a8553ff69c58b6c4a14481d6c753361ccea29bdd3db65492ded0d2103b4a5045470f1c5e4a00f31126ff7673ca7088d3efc8f3aa4c7a6dd744dd35e78b91712a37ad7b1d0cf77fc70528039b7bd3b89da0e", 0xef, 0x1}], 0x190c42, &(0x7f0000000400)={[], [{@fsuuid={'fsuuid', 0x3d, {[0x33, 0x31, 0x38, 0x64, 0x38, 0x61, 0x39, 0x35], 0x2d, [0x36, 0x37, 0x33, 0x64], 0x2d, [0x36, 0x65, 0x33, 0x66], 0x2d, [0x61, 0x35, 0x62, 0x33], 0x2d, [0x65, 0x63, 0x62, 0x31, 0x32, 0x39, 0x61, 0x65]}}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@uid_gt={'uid>', 0xee00}}, {@obj_role={'obj_role', 0x3d, 'rfdno'}}, {@euid_lt={'euid<', 0xee01}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}]}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0xcbd0, 0x4000) openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x0, 0x0) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r4, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 176.493895] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 176.501609] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 176.508864] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 176.516134] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 176.523387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 176.530764] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:48 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040), 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 06:18:48 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) 06:18:48 executing program 0 (fault-call:3 fault-nth:27): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) [ 176.582137] 9pnet: Couldn't grow tag array [ 176.651897] 9pnet: Insufficient options for proto=fd 06:18:48 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x10) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 176.674244] ip_tables: iptables: counters copy to user failed while replacing table [ 176.698961] FAULT_INJECTION: forcing a failure. [ 176.698961] name failslab, interval 1, probability 0, space 0, times 0 [ 176.701538] ip_tables: iptables: counters copy to user failed while replacing table 06:18:48 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) 06:18:48 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f0000000100)={{r2}, 0xff, 0x6, 0x7ff}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x28, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x94}, 0x0) 06:18:48 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x3247001, &(0x7f0000000100)={[{@nfs_export_on='nfs_export=on'}, {@xino_off='xino=off'}, {@xino_auto='xino=auto'}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@nfs_export_off='nfs_export=off'}, {@metacopy_on='metacopy=on'}], [{@subj_user={'subj_user', 0x3d, '+'}}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c1b666402007d", @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) [ 176.756162] CPU: 0 PID: 13792 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 176.764091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.773455] Call Trace: [ 176.776420] dump_stack+0x1b2/0x281 [ 176.780685] should_fail.cold+0x10a/0x149 [ 176.784871] should_failslab+0xd6/0x130 [ 176.789916] __kmalloc+0x2c1/0x400 [ 176.793472] ? p9pdu_readf+0x345/0x1970 [ 176.797484] p9pdu_readf+0x345/0x1970 [ 176.801364] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 176.806808] ? p9pdu_writef+0xd0/0xd0 [ 176.810615] ? p9_fd_poll+0x237/0x2e0 [ 176.814421] ? p9_fd_create+0x293/0x3b0 [ 176.818383] ? p9_fd_create_tcp+0x440/0x440 [ 176.823045] p9_client_create+0x9b2/0x12c0 [ 176.827279] ? p9_client_flush+0x4c0/0x4c0 [ 176.831505] ? __lockdep_init_map+0x100/0x560 [ 176.835990] ? __raw_spin_lock_init+0x28/0x100 [ 176.840564] v9fs_session_init+0x1c5/0x1540 [ 176.844874] ? pcpu_alloc+0xbe0/0xf50 [ 176.848687] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 176.853530] ? v9fs_show_options+0x6b0/0x6b0 [ 176.857929] ? v9fs_mount+0x54/0x860 [ 176.861631] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 176.867098] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 176.872136] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 176.876968] v9fs_mount+0x73/0x860 [ 176.880494] ? alloc_pages_current+0x15d/0x260 [ 176.885065] ? __lockdep_init_map+0x100/0x560 [ 176.889570] mount_fs+0x92/0x2a0 [ 176.892928] vfs_kern_mount.part.0+0x5b/0x470 [ 176.897413] do_mount+0xe53/0x2a00 [ 176.900941] ? do_raw_spin_unlock+0x164/0x220 [ 176.905425] ? copy_mount_string+0x40/0x40 [ 176.909649] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 176.914654] ? copy_mnt_ns+0xa30/0xa30 [ 176.918549] ? copy_mount_options+0x1fa/0x2f0 [ 176.923035] ? copy_mnt_ns+0xa30/0xa30 [ 176.926912] SyS_mount+0xa8/0x120 [ 176.930351] ? copy_mnt_ns+0xa30/0xa30 [ 176.934227] do_syscall_64+0x1d5/0x640 [ 176.938106] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 176.943280] RIP: 0033:0x465d99 [ 176.946462] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:18:49 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040), 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) [ 176.954163] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 176.961416] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 176.968671] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 176.975938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 176.983193] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:49 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) [ 177.006486] 9pnet: Insufficient options for proto=fd [ 177.025855] 9pnet: Insufficient options for proto=fd 06:18:49 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mkdirat(r2, &(0x7f0000000980)='./file3\x00', 0x0) renameat(r2, &(0x7f0000000100)='./file3\x00', r2, &(0x7f0000000200)='./file0\x00') unlinkat(r2, &(0x7f0000000380)='./file0\x00', 0x200) r3 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 177.049483] 9pnet: Insufficient options for proto=fd 06:18:49 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040), 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 06:18:49 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d", @ANYRESHEX]) 06:18:49 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000080)={0xf, 0x7, 0x1, {{0x2, '}\''}, 0x8}}, 0xf) write$P9_RFSYNC(r1, &(0x7f0000000280)={0x7, 0x33, 0x2}, 0x7) r2 = dup(r1) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(r2, &(0x7f00000004c0)='./file0\x00', 0x400, 0x200, &(0x7f0000000500)) chown(&(0x7f0000000000)='./file0/bus\x00', r3, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x20000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L='version=9p2000.L'}, {@access_any='access=any'}, {@msize={'msize', 0x3d, 0x4}}, {@cache_fscache='cache=fscache'}, {@version_9p2000='version=9p2000'}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@euid_gt={'euid>', r3}}, {@dont_hash='dont_hash'}]}}) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x1, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x14}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:49 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 177.187284] 9p: Uknown uid 18446744073709551615 06:18:49 executing program 0 (fault-call:3 fault-nth:28): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:49 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040), 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 06:18:49 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r2, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESDEC=r2, @ANYBLOB="2c7766636e6f3dc60100bca826e382532720b0071e528fceb483965b2fd5dfa12b3805db6c0c9cfca48f9f7370d5", @ANYRES64=r1, @ANYBLOB="2e616363642cac6b0019415ead8d7aef7a038263afe36b0000002994000000000000001be89b3a81bf450e00000000a76bdb572f17e16a"]) 06:18:49 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d"]) 06:18:49 executing program 2: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:49 executing program 3: perf_event_open(&(0x7f00000003c0)={0x4, 0x70, 0x8, 0x7, 0xc0, 0x8, 0x0, 0x7, 0x81c06, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000300), 0xa}, 0x4, 0x4, 0x7, 0x9, 0x6, 0x7, 0x4}, 0x0, 0xd, 0xffffffffffffffff, 0x2) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40305829, &(0x7f0000000040)) close(r3) getsockopt$PNPIPE_HANDLE(r2, 0x113, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) open(&(0x7f00000002c0)='./file0\x00', 0x202902, 0x8b) r4 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r4, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) pipe(&(0x7f0000000500)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x80, 0x5, 0x31, 0x8, 0x0, 0x4, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000440), 0x9}, 0x0, 0x100000001, 0x0, 0x3, 0x1, 0x6, 0x400}, 0x0, 0xc, r5, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x10001, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="2c0600d323fb48", @ANYRESHEX=r4, @ANYBLOB=',cachetag=access=user,posixacl,pcr=00000000000000000032,smackfshat=:,obj_user=,\x00']) [ 177.333432] 9pnet: Insufficient options for proto=fd [ 177.353822] 9pnet: Insufficient options for proto=fd [ 177.355657] FAULT_INJECTION: forcing a failure. [ 177.355657] name failslab, interval 1, probability 0, space 0, times 0 [ 177.387853] CPU: 0 PID: 13860 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 177.395780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.405143] Call Trace: [ 177.407726] dump_stack+0x1b2/0x281 [ 177.411347] should_fail.cold+0x10a/0x149 [ 177.415482] should_failslab+0xd6/0x130 [ 177.419445] __kmalloc_track_caller+0x2bc/0x400 [ 177.424096] ? v9fs_session_init+0x387/0x1540 [ 177.428581] kstrdup+0x36/0x70 [ 177.431854] v9fs_session_init+0x387/0x1540 [ 177.436166] ? v9fs_show_options+0x6b0/0x6b0 [ 177.440564] ? v9fs_mount+0x54/0x860 [ 177.444262] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 177.449699] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 177.454705] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 177.459538] v9fs_mount+0x73/0x860 [ 177.463150] ? alloc_pages_current+0x15d/0x260 [ 177.467718] ? __lockdep_init_map+0x100/0x560 [ 177.472202] mount_fs+0x92/0x2a0 [ 177.475579] vfs_kern_mount.part.0+0x5b/0x470 [ 177.480066] do_mount+0xe53/0x2a00 [ 177.484550] ? do_raw_spin_unlock+0x164/0x220 [ 177.489033] ? copy_mount_string+0x40/0x40 [ 177.493260] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 177.498274] ? copy_mnt_ns+0xa30/0xa30 [ 177.502147] ? copy_mount_options+0x1fa/0x2f0 [ 177.506628] ? copy_mnt_ns+0xa30/0xa30 [ 177.510500] SyS_mount+0xa8/0x120 [ 177.513938] ? copy_mnt_ns+0xa30/0xa30 [ 177.517810] do_syscall_64+0x1d5/0x640 [ 177.521707] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 177.527002] RIP: 0033:0x465d99 [ 177.530179] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 177.537888] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 177.545253] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 06:18:49 executing program 2: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:49 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040), 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 06:18:49 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d"]) 06:18:49 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x2000004, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'eDans=fd,'}}], [], 0x6b}}) 06:18:49 executing program 3: ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @multicast2}, {0x306, @random="fabb0d71c4b6"}, 0xe, {0x2, 0x4e22, @multicast2}, 'syzkaller0\x00'}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/raw6\x00') r0 = dup(0xffffffffffffffff) syz_mount_image$hfsplus(&(0x7f0000000380)='hfsplus\x00', &(0x7f00000003c0)='./file0\x00', 0x10000, 0x2, &(0x7f0000000540)=[{&(0x7f0000000400)="dde2817cdefc8d0adb2ee7f2261ffba9ed0adb3ba4d50c9b054ef45455cfaea2a3a59fe5b11c244eebc160b9266edcbd9d47446662c9f5382ca4ede3cea5d7d766bc70efd04c635356bcc0228d92a8b35f98444b1d06517f29631332ea16ba", 0x5f, 0x735b0897}, {&(0x7f0000000480)="5c896ccd20a80c416660871fcadee7bb7c4fcaac663aeb415c0b13b80506fb0431f971d4ae06660105a2933e0717d665b241e1216381dbbe33c3833bce15bead02f6af8baa61237f1d7f47d9e7dfa6f81c33ca46d9775562e3159f82194b03fc3f46b56f1e619fb06782e391f1ce406f7e86969587744502a01f4bec19d5854a1d2e48265efa3e3b3717f5afaa", 0x8d, 0x8}], 0x200000c, &(0x7f0000000580)={[{@nobarrier='nobarrier'}, {@nodecompose='nodecompose'}, {@force='force'}], [{@smackfsdef={'smackfsdef', 0x3d, 'B'}}, {@smackfshat={'smackfshat'}}, {@dont_measure='dont_measure'}, {@subj_user={'subj_user', 0x3d, 'cache=mmap'}}, {@pcr={'pcr', 0x3d, 0x17}}]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}, 0x2c, {[{@version_u='version=9p2000.u'}, {@cache_mmap='cache=mmap'}], [], 0x6b}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xe2fd}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1000}}, 0x1000}, &(0x7f0000000300)=0x90) [ 177.552526] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 177.559797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 177.567061] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 177.588335] 9pnet: Insufficient options for proto=fd 06:18:49 executing program 0 (fault-call:3 fault-nth:29): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:49 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c746769643d"]) [ 177.716365] FAULT_INJECTION: forcing a failure. [ 177.716365] name failslab, interval 1, probability 0, space 0, times 0 [ 177.720199] hfsplus: unable to parse mount options [ 177.727832] CPU: 0 PID: 13890 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 177.727841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.727844] Call Trace: [ 177.727866] dump_stack+0x1b2/0x281 [ 177.727881] should_fail.cold+0x10a/0x149 [ 177.727893] should_failslab+0xd6/0x130 [ 177.727906] kmem_cache_alloc+0x40/0x3c0 [ 177.727920] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0 [ 177.727933] radix_tree_extend+0x158/0x3e0 [ 177.727947] idr_get_free_cmn+0x650/0x8d0 [ 177.727962] idr_alloc_cmn+0xe8/0x1e0 [ 177.727972] ? __fprop_inc_percpu_max+0x1d0/0x1d0 [ 177.727983] ? lock_acquire+0x170/0x3f0 [ 177.728002] p9_idpool_get+0x80/0xf0 [ 177.728013] ? p9_idpool_destroy+0x20/0x20 [ 177.728022] ? __lock_acquire+0x5fc/0x3f20 [ 177.728037] p9_client_prepare_req.part.0+0x65/0xb60 [ 177.728045] ? trace_hardirqs_on+0x10/0x10 [ 177.728059] ? idr_get_free_cmn+0x562/0x8d0 [ 177.774214] 9pnet: Insufficient options for proto=fd [ 177.778424] p9_client_rpc+0x170/0x1520 [ 177.778447] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 177.778462] ? lock_acquire+0x170/0x3f0 [ 177.839443] ? lock_downgrade+0x740/0x740 [ 177.843605] ? lock_acquire+0x170/0x3f0 [ 177.847826] ? lock_downgrade+0x740/0x740 [ 177.852263] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 177.857407] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 177.862606] p9_client_attach+0x137/0x750 [ 177.866749] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 177.872559] ? v9fs_session_init+0xad1/0x1540 [ 177.877053] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 177.882188] v9fs_session_init+0xc03/0x1540 [ 177.886581] ? v9fs_show_options+0x6b0/0x6b0 [ 177.891214] ? v9fs_mount+0x54/0x860 [ 177.894955] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 177.900177] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 177.905290] v9fs_mount+0x73/0x860 [ 177.909117] ? alloc_pages_current+0x15d/0x260 [ 177.913712] ? __lockdep_init_map+0x100/0x560 [ 177.918215] mount_fs+0x92/0x2a0 [ 177.921598] vfs_kern_mount.part.0+0x5b/0x470 [ 177.926131] do_mount+0xe53/0x2a00 [ 177.929666] ? copy_mount_string+0x40/0x40 [ 177.933912] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 177.938952] ? copy_mnt_ns+0xa30/0xa30 [ 177.943024] ? copy_mount_options+0x1fa/0x2f0 [ 177.947520] ? copy_mnt_ns+0xa30/0xa30 [ 177.951393] SyS_mount+0xa8/0x120 [ 177.954836] ? copy_mnt_ns+0xa30/0xa30 [ 177.958712] do_syscall_64+0x1d5/0x640 06:18:50 executing program 2: pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:50 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYRESHEX]) [ 177.962614] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 177.967789] RIP: 0033:0x465d99 [ 177.970964] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 177.978657] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 177.985916] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 177.993170] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 178.000425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 178.007678] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:50 executing program 2: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:50 executing program 1: syz_mount_image$efs(&(0x7f0000000080)='efs\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x4, &(0x7f0000000440)=[{&(0x7f0000000240)="43cb77af2ac88e912f430e0e8177a8862b9aa2591a4e788515de82c409dfe59e2a9ca2deecb5e3033cab7687d6b425cc10cc8bbb18e4611be54a1360ff223bed86aff116e995782b4d8f87f4d8c4f9bf6103e0d41df83ea8f50a793c57c3569b391da69afe5beed892eb6984e2480d144518e9e3b9202d2cbba90475409a5a473995282bf10dbd96ded054c62c8652a93b1efc4a23222e17da696b38fe513c5b16881b8834e9d7b0a4857d5cf7088282c978156bffd56e647f0d6b1842d05d6aa16c29fc07c5", 0xc6, 0x5}, {&(0x7f0000000100)="7a41c0363ecea03cc1cc76a00a924f61d51418059fbed960cf000bf87506f92e33f8c1344c2eac9048f18fe0a74821bebc838bac23cc38bddfb58e10038d2b16520c54bd5f91e9aae64b5daf5f9c80fafcbcccb8f80c126fb7c9a7a70ce56963470208ea945b6e6485972efbbde043c8ce1fc7d7", 0x74, 0x4fc}, {&(0x7f0000000180), 0x0, 0x1000}, {&(0x7f00000003c0)="054b3792dd5aad387aacd9392f33be7d84448fa7c6dbdf75abe69e56f93e3e8feef5557c6b4e3886c000233fbe15a8df678edd2ee9e6695c4cd5c51f7e46ebf78e62265082e281b9d559", 0x4a}], 0x20000, &(0x7f0000000540)=ANY=[@ANYBLOB="402c39724ebd2d2c6361636e6f2c7375626a5f747970653d27562524402d073a2c00c10c6a25f3d87f1bf394b087b97342e6921ac0d6176c9f21a6c1121719f19c569e7b59f888d621143b9d7d7da519d570"]) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='nilfs2\x00', 0x1950800, &(0x7f00000005c0)='/\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766642ca430", @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) 06:18:50 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040), 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 06:18:50 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYRESHEX]) 06:18:50 executing program 1: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x41000, &(0x7f0000000340)=ANY=[@ANYBLOB="6f3d007e88c24bce6f5c0000000000", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=user,cache=none,k']) [ 178.099988] hfsplus: unable to parse mount options [ 178.103872] 9pnet: Insufficient options for proto=fd [ 178.123833] 9pnet: Insufficient options for proto=fd [ 178.124481] 9pnet: Insufficient options for proto=fd 06:18:50 executing program 2: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:50 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r1, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c6163636573730700000000000000657461673d7472616e733d66642c2c6be3a88be689194cd0b68b129cd505d1bd5f58e909fa956e"]) 06:18:50 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYRESHEX]) [ 178.167460] 9pnet: Insufficient options for proto=fd 06:18:50 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040), 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 06:18:50 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x20, &(0x7f0000000240)={[{@nfs_export_on='nfs_export=on'}], [{@euid_lt={'euid<', r0}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x34, 0x66, 0x31, 0x30, 0x30, 0x39, 0x33], 0x2d, [0x33, 0x34, 0x63, 0x64], 0x2d, [0x65, 0x31, 0x62, 0x38], 0x2d, [0x31, 0x9, 0x66, 0x33], 0x2d, [0x36, 0x36, 0x39, 0x61, 0x62, 0x31, 0x65, 0x35]}}}, {@subj_role={'subj_role', 0x3d, '\x87\')-'}}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x61, 0x31, 0x35, 0x64, 0x63, 0x66, 0x36], 0x2d, [0x36, 0x31, 0x62, 0x30], 0x2d, [0x33, 0x38, 0x33, 0x38], 0x2d, [0x0, 0x37, 0x39, 0x34], 0x2d, [0x34, 0x34, 0x33, 0x34, 0x62, 0x63, 0x37, 0x64]}}}, {@permit_directio='permit_directio'}, {@subj_user={'subj_user', 0x3d, '/&'}}]}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:50 executing program 2: mkdir(0x0, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:50 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB, @ANYRESHEX]) 06:18:50 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2000, &(0x7f0000000100)={[{@default_permissions='default_permissions'}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@fsuuid={'fsuuid', 0x3d, {[0x32, 0x36, 0x62, 0x36, 0x34, 0x36, 0x65, 0x63], 0x2d, [0x37, 0x39, 0x31, 0x65], 0x2d, [0x63, 0x3, 0x38, 0x31], 0x2d, [0x64, 0x30, 0x62, 0x65], 0x2d, [0x61, 0x30, 0x35, 0x63, 0x0, 0x66, 0x61, 0x31]}}}, {@audit='audit'}]}) flock(r3, 0x1) [ 178.230136] 9pnet: Insufficient options for proto=fd [ 178.238475] 9pnet: Insufficient options for proto=fd [ 178.261807] 9pnet: Insufficient options for proto=fd 06:18:50 executing program 0 (fault-call:3 fault-nth:30): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:50 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:50 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB, @ANYRESHEX]) [ 178.338419] 9pnet: Insufficient options for proto=fd [ 178.350316] FAULT_INJECTION: forcing a failure. [ 178.350316] name failslab, interval 1, probability 0, space 0, times 0 [ 178.388016] CPU: 1 PID: 13953 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 178.395944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.405569] Call Trace: [ 178.408178] dump_stack+0x1b2/0x281 [ 178.411832] should_fail.cold+0x10a/0x149 [ 178.416003] should_failslab+0xd6/0x130 [ 178.419997] kmem_cache_alloc_trace+0x29a/0x3d0 [ 178.424690] p9_client_prepare_req.part.0+0x8ce/0xb60 [ 178.429909] p9_client_rpc+0x170/0x1520 [ 178.433916] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 178.439300] ? lock_acquire+0x170/0x3f0 [ 178.443331] ? lock_downgrade+0x740/0x740 [ 178.447506] ? lock_acquire+0x170/0x3f0 [ 178.448821] 9pnet: Insufficient options for proto=fd [ 178.451484] ? lock_downgrade+0x740/0x740 [ 178.451496] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 178.451506] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 178.451523] p9_client_attach+0x137/0x750 [ 178.475216] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 178.475228] ? v9fs_session_init+0xad1/0x1540 [ 178.475240] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 178.475250] v9fs_session_init+0xc03/0x1540 [ 178.475266] ? v9fs_show_options+0x6b0/0x6b0 [ 178.475276] ? v9fs_mount+0x54/0x860 [ 178.475290] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 178.475301] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 178.475310] v9fs_mount+0x73/0x860 [ 178.475318] ? alloc_pages_current+0x15d/0x260 [ 178.475326] ? __lockdep_init_map+0x100/0x560 [ 178.475336] mount_fs+0x92/0x2a0 [ 178.475349] vfs_kern_mount.part.0+0x5b/0x470 [ 178.475362] do_mount+0xe53/0x2a00 [ 178.536790] ? retint_kernel+0x2d/0x2d [ 178.540661] ? copy_mount_string+0x40/0x40 [ 178.544881] ? __sanitizer_cov_trace_pc+0x3d/0x50 [ 178.549706] ? copy_mount_options+0x1fa/0x2f0 [ 178.554197] ? copy_mnt_ns+0xa30/0xa30 [ 178.558220] SyS_mount+0xa8/0x120 [ 178.561667] ? copy_mnt_ns+0xa30/0xa30 [ 178.565542] do_syscall_64+0x1d5/0x640 [ 178.569497] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 178.574672] RIP: 0033:0x465d99 [ 178.577843] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:18:50 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u='version=9p2000.u'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:50 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040), 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 06:18:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x4) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e733d66642cc66b"]) [ 178.585546] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 178.592799] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 178.600228] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 178.608982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 178.616236] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:50 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB, @ANYRESHEX]) [ 178.645391] 9pnet: Insufficient options for proto=fd 06:18:50 executing program 0 (fault-call:3 fault-nth:31): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:50 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mkdir(&(0x7f0000000080)='./file0\x00', 0x25) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) 06:18:50 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040), 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) [ 178.676712] 9pnet: Insufficient options for proto=fd [ 178.680836] 9pnet: Couldn't grow tag array [ 178.684869] 9pnet: Insufficient options for proto=fd 06:18:50 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 178.736667] 9pnet: Insufficient options for proto=fd 06:18:50 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="7472616e7300040000000000806f3d1deedaa5c182140d0293d927135dd637a4d6bd1671efba40d5d35b340fb54f92f2a7f90473fd11694cbb32ab0716b5c4c8e0d4e090d56f5837bbf3", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=trans=fd,,k']) [ 178.765262] FAULT_INJECTION: forcing a failure. [ 178.765262] name failslab, interval 1, probability 0, space 0, times 0 [ 178.792837] 9pnet: Insufficient options for proto=fd [ 178.794894] CPU: 1 PID: 13987 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 178.805864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.815296] Call Trace: [ 178.817879] dump_stack+0x1b2/0x281 [ 178.821494] should_fail.cold+0x10a/0x149 [ 178.825630] should_failslab+0xd6/0x130 [ 178.829591] __kmalloc+0x2c1/0x400 [ 178.833120] ? p9_fcall_alloc+0x19/0x90 [ 178.837109] ? __lockdep_init_map+0x100/0x560 [ 178.841591] p9_fcall_alloc+0x19/0x90 [ 178.845395] p9_client_prepare_req.part.0+0x86c/0xb60 [ 178.851381] p9_client_rpc+0x170/0x1520 [ 178.855373] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 178.860727] ? lock_acquire+0x170/0x3f0 [ 178.864687] ? lock_downgrade+0x740/0x740 [ 178.868825] ? lock_acquire+0x170/0x3f0 [ 178.873068] ? lock_downgrade+0x740/0x740 [ 178.877205] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 178.882315] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 178.887323] p9_client_attach+0x137/0x750 [ 178.891460] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 178.896982] ? v9fs_session_init+0xad1/0x1540 [ 178.901480] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 178.906486] v9fs_session_init+0xc03/0x1540 [ 178.910826] ? v9fs_show_options+0x6b0/0x6b0 [ 178.915222] ? v9fs_mount+0x54/0x860 [ 178.918923] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 178.923949] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 178.928780] v9fs_mount+0x73/0x860 [ 178.932332] ? alloc_pages_current+0x15d/0x260 [ 178.936921] ? __lockdep_init_map+0x100/0x560 [ 178.941420] mount_fs+0x92/0x2a0 [ 178.944787] vfs_kern_mount.part.0+0x5b/0x470 [ 178.949271] do_mount+0xe53/0x2a00 [ 178.952803] ? copy_mount_string+0x40/0x40 [ 178.957023] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 178.962045] ? copy_mnt_ns+0xa30/0xa30 [ 178.965921] ? copy_mount_options+0x1fa/0x2f0 [ 178.970399] ? copy_mnt_ns+0xa30/0xa30 [ 178.974299] SyS_mount+0xa8/0x120 [ 178.977763] ? copy_mnt_ns+0xa30/0xa30 [ 178.981639] do_syscall_64+0x1d5/0x640 [ 178.985520] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 178.990709] RIP: 0033:0x465d99 [ 178.993892] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 179.001591] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 179.008847] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 06:18:51 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=tran', @ANYRESHEX]) 06:18:51 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040), 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) [ 179.016118] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 179.023568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 179.030835] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:51 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) r0 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:51 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000280)={{0xb, 0x0, 0x0, 0x0, 'syz1\x00'}}) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x4000) write$P9_RWALK(r4, &(0x7f00000000c0)={0x16, 0x6f, 0x1, {0x1, [{0x8}]}}, 0x16) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:51 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) [ 179.203657] 9pnet: Couldn't grow tag array [ 179.219948] 9pnet: Insufficient options for proto=fd 06:18:51 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x2008008, &(0x7f0000000100)={[{@metacopy_on='metacopy=on'}, {@metacopy_off='metacopy=off'}, {@nfs_export_on='nfs_export=on'}, {@index_on='index=on'}, {@upperdir={'upperdir'}}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}], [{@audit='audit'}, {@context={'context', 0x3d, 'sysadm_u'}}, {@pcr={'pcr', 0x3d, 0x5ff7}}]}) 06:18:51 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=tran', @ANYRESHEX]) 06:18:51 executing program 0 (fault-call:3 fault-nth:32): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:51 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:51 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) [ 179.324708] FAULT_INJECTION: forcing a failure. [ 179.324708] name failslab, interval 1, probability 0, space 0, times 0 [ 179.343221] 9pnet: Insufficient options for proto=fd [ 179.360378] overlayfs: unrecognized mount option "metacopy=on" or missing value [ 179.366443] CPU: 0 PID: 14029 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 179.375866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.385237] Call Trace: [ 179.387838] dump_stack+0x1b2/0x281 [ 179.391486] should_fail.cold+0x10a/0x149 [ 179.395667] should_failslab+0xd6/0x130 [ 179.399672] __kmalloc+0x2c1/0x400 [ 179.403231] ? p9_fcall_alloc+0x19/0x90 [ 179.407225] p9_fcall_alloc+0x19/0x90 [ 179.411049] p9_client_prepare_req.part.0+0x7f8/0xb60 [ 179.413219] overlayfs: unrecognized mount option "metacopy=on" or missing value [ 179.416263] p9_client_rpc+0x170/0x1520 [ 179.416281] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 179.416294] ? lock_acquire+0x170/0x3f0 [ 179.416332] ? lock_downgrade+0x740/0x740 [ 179.441217] ? lock_acquire+0x170/0x3f0 [ 179.445216] ? lock_downgrade+0x740/0x740 [ 179.449386] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 179.454509] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 179.459552] p9_client_attach+0x137/0x750 [ 179.463731] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 179.469289] ? v9fs_session_init+0xad1/0x1540 06:18:51 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=user,cachetag=tran', @ANYRESHEX]) [ 179.473803] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 179.478880] v9fs_session_init+0xc03/0x1540 [ 179.483228] ? v9fs_show_options+0x6b0/0x6b0 [ 179.487677] ? v9fs_mount+0x54/0x860 [ 179.491415] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 179.496635] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 179.501502] v9fs_mount+0x73/0x860 [ 179.505057] ? alloc_pages_current+0x15d/0x260 [ 179.509653] ? __lockdep_init_map+0x100/0x560 [ 179.514171] mount_fs+0x92/0x2a0 [ 179.517559] vfs_kern_mount.part.0+0x5b/0x470 [ 179.522077] do_mount+0xe53/0x2a00 [ 179.525650] ? copy_mount_string+0x40/0x40 [ 179.529915] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 179.534951] ? copy_mnt_ns+0xa30/0xa30 [ 179.538859] ? copy_mount_options+0x1fa/0x2f0 [ 179.543571] ? copy_mnt_ns+0xa30/0xa30 [ 179.547477] SyS_mount+0xa8/0x120 [ 179.550944] ? copy_mnt_ns+0xa30/0xa30 [ 179.554849] do_syscall_64+0x1d5/0x640 [ 179.558779] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 179.558789] RIP: 0033:0x465d99 [ 179.558793] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 06:18:51 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 179.558803] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 179.558808] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 179.558813] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 179.558818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 179.558827] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:51 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x20) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:51 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r1 = dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:51 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a816", @ANYRESHEX]) [ 179.631729] 9pnet: Insufficient options for proto=fd [ 179.649849] net_ratelimit: 11 callbacks suppressed [ 179.649855] ip_tables: iptables: counters copy to user failed while replacing table 06:18:51 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) write$binfmt_script(r0, &(0x7f0000000240)={'#! ', './file0/bus', [{0x20, '&-}&=#&:-#\xcd-'}, {0x20, 'obj_user'}, {0x20, 'access=user'}, {0x20, '[%^}.+%\xab@$.^\xb7'}, {0x20, 'smackfstransmute'}, {0x20, 'cachetag'}, {0x20, '@&:'}, {0x20, '+$^]/'}, {}], 0xa, "786973622210b94eab55e5d305d4bcf82287794e655ba52cacde3e0e530a9a00c6b8dce66a0d7c159dbb3da8b7b37a70298c38e77d44f0a1e32e"}, 0x9e) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) [ 179.680554] ip_tables: iptables: counters copy to user failed while replacing table 06:18:51 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a816", @ANYRESHEX]) [ 179.735962] 9pnet: Insufficient options for proto=fd 06:18:51 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', 'trans=fd,'}, &(0x7f0000000100)='cachetag', 0x8, 0x2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) statx(r2, &(0x7f0000000280)='./file0\x00', 0x6000, 0x800, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0/bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0/bus\x00', r4, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x1000, &(0x7f00000004c0)={'trans=unix,', {[{@dfltuid={'dfltuid', 0x3d, r3}}], [{@uid_gt={'uid>', r4}}, {@fsmagic={'fsmagic', 0x3d, 0x401}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@dont_measure='dont_measure'}, {@dont_appraise='dont_appraise'}]}}) 06:18:51 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a816", @ANYRESHEX]) [ 179.757724] ip_tables: iptables: counters copy to user failed while replacing table [ 179.808813] ip_tables: iptables: counters copy to user failed while replacing table 06:18:52 executing program 0 (fault-call:3 fault-nth:33): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:52 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:52 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c6466", @ANYRESHEX]) 06:18:52 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:52 executing program 5: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r0, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) [ 179.868128] 9pnet: Couldn't grow tag array [ 179.921682] ip_tables: iptables: counters copy to user failed while replacing table [ 179.928413] FAULT_INJECTION: forcing a failure. [ 179.928413] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 179.936570] ip_tables: iptables: counters copy to user failed while replacing table [ 179.941313] CPU: 0 PID: 14098 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 179.941320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.941323] Call Trace: [ 179.941341] dump_stack+0x1b2/0x281 [ 179.941357] should_fail.cold+0x10a/0x149 [ 179.941365] ? __kernel_text_address+0x9/0x30 [ 179.941377] __alloc_pages_nodemask+0x22c/0x2720 [ 179.941392] ? depot_save_stack+0x10d/0x3f0 [ 179.990335] ? kasan_kmalloc+0x139/0x160 [ 179.994411] ? kasan_kmalloc+0xeb/0x160 [ 179.998402] ? kmem_cache_alloc_trace+0x131/0x3d0 [ 180.003262] ? p9_client_prepare_req.part.0+0x8ce/0xb60 [ 180.008643] ? p9_client_rpc+0x170/0x1520 [ 180.012804] ? p9_client_attach+0x137/0x750 [ 180.017143] ? v9fs_session_init+0xc03/0x1540 [ 180.021652] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 180.026506] ? do_mount+0xe53/0x2a00 [ 180.030233] ? SyS_mount+0xa8/0x120 [ 180.033874] ? do_syscall_64+0x1d5/0x640 [ 180.037955] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 180.043364] ? node_tag_clear+0x6c/0x170 [ 180.047448] cache_grow_begin+0x91/0x630 [ 180.051523] ? check_preemption_disabled+0x35/0x240 [ 180.056558] cache_alloc_refill+0x273/0x350 [ 180.060912] __kmalloc+0x378/0x400 [ 180.064467] ? p9_fcall_alloc+0x19/0x90 [ 180.068467] p9_fcall_alloc+0x19/0x90 [ 180.072285] p9_client_prepare_req.part.0+0x86c/0xb60 [ 180.077500] p9_client_rpc+0x170/0x1520 [ 180.081500] ? p9_client_prepare_req.part.0+0xb60/0xb60 [ 180.086879] ? lock_acquire+0x170/0x3f0 [ 180.090870] ? lock_downgrade+0x740/0x740 [ 180.095044] ? lock_acquire+0x170/0x3f0 [ 180.099036] ? lock_downgrade+0x740/0x740 [ 180.103200] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 180.108319] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 180.113360] p9_client_attach+0x137/0x750 [ 180.117533] ? p9_client_zc_rpc.constprop.0+0x1360/0x1360 [ 180.123086] ? v9fs_session_init+0xad1/0x1540 [ 180.127747] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 180.132792] v9fs_session_init+0xc03/0x1540 [ 180.137141] ? v9fs_show_options+0x6b0/0x6b0 [ 180.141571] ? v9fs_mount+0x54/0x860 [ 180.145305] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 180.150341] ? kmem_cache_alloc_trace+0x36c/0x3d0 [ 180.155205] v9fs_mount+0x73/0x860 [ 180.158795] ? alloc_pages_current+0x15d/0x260 [ 180.163393] ? __lockdep_init_map+0x100/0x560 [ 180.168514] mount_fs+0x92/0x2a0 [ 180.171902] vfs_kern_mount.part.0+0x5b/0x470 [ 180.176416] do_mount+0xe53/0x2a00 [ 180.179975] ? do_raw_spin_unlock+0x164/0x220 [ 180.184492] ? copy_mount_string+0x40/0x40 [ 180.188744] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 180.193776] ? copy_mnt_ns+0xa30/0xa30 [ 180.197682] ? copy_mount_options+0x1fa/0x2f0 [ 180.202209] ? copy_mnt_ns+0xa30/0xa30 [ 180.206113] SyS_mount+0xa8/0x120 [ 180.209581] ? copy_mnt_ns+0xa30/0xa30 [ 180.213488] do_syscall_64+0x1d5/0x640 [ 180.217397] entry_SYSCALL_64_after_hwframe+0x46/0xbb 06:18:52 executing program 5: openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 06:18:52 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c6466", @ANYRESHEX]) [ 180.222599] RIP: 0033:0x465d99 [ 180.225800] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 180.233519] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 180.240798] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 180.248075] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 180.255359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 180.262800] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:52 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:52 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:52 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c6466", @ANYRESHEX]) 06:18:52 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, 0x0, &(0x7f0000000200)='9p\x00', 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 180.336566] ip_tables: iptables: counters copy to user failed while replacing table [ 180.365461] ip_tables: iptables: counters copy to user failed while replacing table 06:18:52 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 06:18:52 executing program 0 (fault-call:3 fault-nth:34): mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}], [], 0x6b}}) 06:18:52 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x10000, &(0x7f00000003c0)={[{@mode={'mode', 0x3d, 0xfffffffffffffffc}}, {@mode={'mode', 0x3d, 0x7}}, {@mode={'mode', 0x3d, 0x3}}, {@mode={'mode', 0x3d, 0x6}}, {@mode={'mode'}}, {@mode={'mode', 0x3d, 0x2}}, {@mode={'mode', 0x3d, 0x80000000}}, {@mode={'mode', 0x3d, 0xffffffff}}, {@mode={'mode', 0x3d, 0x10000}}, {@mode={'mode', 0x3d, 0x5}}], [{@seclabel='seclabel'}]}) r2 = dup(r1) r3 = openat$fb0(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOPAN_DISPLAY(r3, 0x4606, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}) r4 = socket$inet6(0xa, 0x6, 0x8) dup3(r3, r4, 0x80000) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_user='access=user'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:52 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c7467", @ANYRESHEX]) 06:18:52 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 180.511237] ip_tables: iptables: counters copy to user failed while replacing table [ 180.542267] ip_tables: iptables: counters copy to user failed while replacing table 06:18:52 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) 06:18:52 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) 06:18:52 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c7467", @ANYRESHEX]) [ 180.614411] FAULT_INJECTION: forcing a failure. [ 180.614411] name failslab, interval 1, probability 0, space 0, times 0 06:18:52 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0x0, 0x1c0, 0x0, 0x1c0, 0x1c0, 0x310, 0x368, 0x368, 0x368, 0x310, 0x4, 0x0, {[{{@ip={@loopback, @remote, 0x0, 0x0, 'gretap0\x00', 'dummy0\x00'}, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@addrtype={{0x30, 'addrtype\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0xfffd, 0x0, 0x21, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'veth1_to_bridge\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}}, @common=@unspec=@mark={{0x30, 'mark\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote, 'veth0_to_bond\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) [ 180.683988] CPU: 0 PID: 14161 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 180.691912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.701273] Call Trace: [ 180.703866] dump_stack+0x1b2/0x281 [ 180.707515] should_fail.cold+0x10a/0x149 [ 180.711685] should_failslab+0xd6/0x130 [ 180.715677] __kmalloc+0x2c1/0x400 [ 180.719232] ? register_shrinker+0x1ab/0x220 [ 180.723658] register_shrinker+0x1ab/0x220 [ 180.727915] sget_userns+0x9aa/0xc10 [ 180.731648] ? v9fs_kill_super+0x90/0x90 [ 180.735727] ? v9fs_kill_super+0x90/0x90 [ 180.739807] sget+0xd1/0x110 [ 180.742843] v9fs_mount+0x9e/0x860 [ 180.746389] ? alloc_pages_current+0x15d/0x260 [ 180.750985] ? __lockdep_init_map+0x100/0x560 [ 180.755497] mount_fs+0x92/0x2a0 [ 180.758886] vfs_kern_mount.part.0+0x5b/0x470 [ 180.763402] do_mount+0xe53/0x2a00 [ 180.766962] ? copy_mount_string+0x40/0x40 [ 180.771210] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 180.776237] ? copy_mnt_ns+0xa30/0xa30 [ 180.780143] ? copy_mount_options+0x1fa/0x2f0 [ 180.784649] ? copy_mnt_ns+0xa30/0xa30 [ 180.788532] SyS_mount+0xa8/0x120 [ 180.791978] ? copy_mnt_ns+0xa30/0xa30 [ 180.795859] do_syscall_64+0x1d5/0x640 [ 180.799741] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 180.804915] RIP: 0033:0x465d99 [ 180.808089] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 180.815782] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 180.823038] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 06:18:53 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c6163636573733d757365722c63616368657461673d7472616e73c9f847cc4f8125383927a8163d66e42c2c64666c7467", @ANYRESHEX]) 06:18:53 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_uid={'access', 0x3d, 0xffffffffffffffff}}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}], [], 0x6b}}) [ 180.830380] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 180.837673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 180.844937] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 06:18:53 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2cbb972569f5b72f0d5112ee5591a36163636573733d757365722c636163686574"]) 06:18:53 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, 0x0) [ 181.057644] 9pnet: Found fid 0 not clunked [ 181.064218] ================================================================== [ 181.071837] BUG: KASAN: use-after-free in p9_client_clunk+0x1fc/0x240 [ 181.078428] Read of size 8 at addr ffff8880ab677a80 by task syz-executor.0/14161 [ 181.085965] [ 181.087604] CPU: 0 PID: 14161 Comm: syz-executor.0 Not tainted 4.14.218-syzkaller #0 [ 181.095488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.104848] Call Trace: [ 181.107456] dump_stack+0x1b2/0x281 [ 181.111103] print_address_description.cold+0x54/0x1d3 [ 181.116411] kasan_report_error.cold+0x8a/0x191 [ 181.121106] ? p9_client_clunk+0x1fc/0x240 [ 181.125475] __asan_report_load8_noabort+0x68/0x70 [ 181.130424] ? p9_client_clunk+0x1fc/0x240 [ 181.134680] p9_client_clunk+0x1fc/0x240 [ 181.138770] v9fs_mount+0x69f/0x860 [ 181.142422] ? alloc_pages_current+0x15d/0x260 [ 181.147021] ? __lockdep_init_map+0x100/0x560 [ 181.151536] mount_fs+0x92/0x2a0 [ 181.154927] vfs_kern_mount.part.0+0x5b/0x470 [ 181.159446] do_mount+0xe53/0x2a00 [ 181.163013] ? copy_mount_string+0x40/0x40 [ 181.167269] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 181.172318] ? copy_mnt_ns+0xa30/0xa30 [ 181.176225] ? copy_mount_options+0x1fa/0x2f0 [ 181.180740] ? copy_mnt_ns+0xa30/0xa30 [ 181.184642] SyS_mount+0xa8/0x120 [ 181.188108] ? copy_mnt_ns+0xa30/0xa30 [ 181.192054] do_syscall_64+0x1d5/0x640 [ 181.195982] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 181.201190] RIP: 0033:0x465d99 [ 181.204394] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 181.212158] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 181.219441] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 181.226722] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 181.234005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 181.241632] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 181.248940] [ 181.250584] Allocated by task 14161: [ 181.254313] kasan_kmalloc+0xeb/0x160 [ 181.258839] kmem_cache_alloc_trace+0x131/0x3d0 [ 181.263522] p9_fid_create+0x47/0x3a0 [ 181.267338] p9_client_attach+0x6d/0x750 [ 181.271686] v9fs_session_init+0xc03/0x1540 [ 181.276030] v9fs_mount+0x73/0x860 [ 181.279582] mount_fs+0x92/0x2a0 [ 181.283072] vfs_kern_mount.part.0+0x5b/0x470 [ 181.287589] do_mount+0xe53/0x2a00 [ 181.291141] SyS_mount+0xa8/0x120 [ 181.294601] do_syscall_64+0x1d5/0x640 [ 181.298501] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 181.303690] [ 181.305323] Freed by task 14161: [ 181.308711] kasan_slab_free+0xc3/0x1a0 [ 181.312700] kfree+0xc9/0x250 [ 181.315980] p9_client_destroy.cold+0x67/0xaa [ 181.320590] v9fs_session_close+0x45/0x2c0 [ 181.324950] v9fs_kill_super+0x49/0x90 [ 181.328995] deactivate_locked_super+0x6c/0xd0 [ 181.333593] sget_userns+0x9c4/0xc10 [ 181.337320] sget+0xd1/0x110 [ 181.340350] v9fs_mount+0x9e/0x860 [ 181.343890] mount_fs+0x92/0x2a0 [ 181.347265] vfs_kern_mount.part.0+0x5b/0x470 [ 181.351769] do_mount+0xe53/0x2a00 [ 181.355324] SyS_mount+0xa8/0x120 [ 181.358785] do_syscall_64+0x1d5/0x640 [ 181.362687] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 181.367879] [ 181.369510] The buggy address belongs to the object at ffff8880ab677a80 [ 181.369510] which belongs to the cache kmalloc-96 of size 96 [ 181.381996] The buggy address is located 0 bytes inside of [ 181.381996] 96-byte region [ffff8880ab677a80, ffff8880ab677ae0) [ 181.393615] The buggy address belongs to the page: [ 181.398556] page:ffffea0002ad9dc0 count:1 mapcount:0 mapping:ffff8880ab677000 index:0x0 [ 181.406707] flags: 0xfff00000000100(slab) [ 181.410867] raw: 00fff00000000100 ffff8880ab677000 0000000000000000 0000000100000020 [ 181.419381] raw: ffffea0002bcf5e0 ffffea0002bb49e0 ffff88813fe804c0 0000000000000000 [ 181.427265] page dumped because: kasan: bad access detected [ 181.432980] [ 181.434605] Memory state around the buggy address: [ 181.439543] ffff8880ab677980: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 181.446910] ffff8880ab677a00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 181.454280] >ffff8880ab677a80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 181.462345] ^ [ 181.465878] ffff8880ab677b00: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 181.473258] ffff8880ab677b80: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 181.480621] ================================================================== [ 181.487995] Disabling lock debugging due to kernel taint [ 181.515048] Kernel panic - not syncing: panic_on_warn set ... [ 181.515048] [ 181.522463] CPU: 0 PID: 14161 Comm: syz-executor.0 Tainted: G B 4.14.218-syzkaller #0 [ 181.531560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.540924] Call Trace: [ 181.543663] dump_stack+0x1b2/0x281 [ 181.547306] panic+0x1f9/0x42d [ 181.550514] ? add_taint.cold+0x16/0x16 [ 181.554503] ? ___preempt_schedule+0x16/0x18 [ 181.558928] kasan_end_report+0x43/0x49 [ 181.562922] kasan_report_error.cold+0xa7/0x191 [ 181.567615] ? p9_client_clunk+0x1fc/0x240 [ 181.571861] __asan_report_load8_noabort+0x68/0x70 [ 181.576808] ? p9_client_clunk+0x1fc/0x240 [ 181.581058] p9_client_clunk+0x1fc/0x240 [ 181.585135] v9fs_mount+0x69f/0x860 [ 181.588771] ? alloc_pages_current+0x15d/0x260 [ 181.593478] ? __lockdep_init_map+0x100/0x560 [ 181.597994] mount_fs+0x92/0x2a0 [ 181.601377] vfs_kern_mount.part.0+0x5b/0x470 [ 181.605890] do_mount+0xe53/0x2a00 [ 181.610253] ? copy_mount_string+0x40/0x40 [ 181.614504] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 181.619535] ? copy_mnt_ns+0xa30/0xa30 [ 181.623444] ? copy_mount_options+0x1fa/0x2f0 [ 181.627949] ? copy_mnt_ns+0xa30/0xa30 [ 181.631851] SyS_mount+0xa8/0x120 [ 181.635316] ? copy_mnt_ns+0xa30/0xa30 [ 181.639217] do_syscall_64+0x1d5/0x640 [ 181.643128] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 181.648323] RIP: 0033:0x465d99 [ 181.651513] RSP: 002b:00007f961bb6c188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 181.659846] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465d99 [ 181.667133] RDX: 0000000020000200 RSI: 0000000020000000 RDI: 0000000000000000 [ 181.674409] RBP: 00007f961bb6c1d0 R08: 0000000020000340 R09: 0000000000000000 [ 181.681690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 181.688966] R13: 00007ffc35ec4a3f R14: 00007f961bb6c300 R15: 0000000000022000 [ 181.697123] Kernel Offset: disabled [ 181.700879] Rebooting in 86400 seconds..