ee(r0, &(0x7f0000000000)={[{0x2f, 'cpu'}, {0x2b, 'cpu'}, {0x2d, 'cpu'}]}, 0xf) sendmsg$kcm(r0, &(0x7f0000003700)={&(0x7f0000000040)=@x25={0x9, @remote={[], 0x0}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="9eb44427ae045c2e9a5f5808be63731abc80687fda805ea6652dc25c2389108386f976343d4d942b9e5218a5b3d3b5f9b403c6449ce5bee4ba8cb8d61fb5aa8fcc236a9325a5c99bf85716e58ac87c3f6542f6f439ffd1406dbe98ff6998c5a7b2e3d3600c301f49e4f7cc2176425e88907ff65b856a45", 0x77}, {&(0x7f0000000340)="82689125cd6d6043b67abe6a5df611abdecf8ab52d47593b3ffd298f40c89ddab643483aa804874ff1ee4767ccf9abd399c4b62634f6aa7ad9422be94e6ca95c3c7e23020576278ca0b3f3a2963659eb3c5e46e8df55ff4b039eb440ac1076684b905926aa76bb97ab308659d70584e5c0e19b13824a07b670", 0x79}, {&(0x7f00000003c0)="58bb74b8d22a9be1734b7b9948629109282a223099664709e8ca784c253afcb95ab62568ca18951d09b9d6aae4e4c69545948f68713d28910295bc37847ce67959efe7ea575f770a8b71f66308326596befdec67", 0x54}], 0x3, &(0x7f00000004c0)=[{0x1010, 0x185, 0x1, 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"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{0x30, 0x11d, 0xf2e, "f226b2c9e1cacd6a0d5e50949bf3a4fa87a83620920c5323c37d071e3cf96d83"}, {0x90, 0x10e, 0x7, "7984fa1110414f858bd62c3a8f76a22a8e67eaf56432ccf64b0c10e09a0ecaae144db1e544b8d38a260b562a06cc9f921995ca2a149a3f8374ac7262e9cffe1b4db85d492b8dd5cc8f886aed1e5d542a4f7d42c33e22b37215d3ff99010839058f2f67e40d2b5b3500a8f0ef4b2cc23bd40ced9d4acf3c79cf34"}], 0x3238}, 0x80) 04:24:39 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xfffffff0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e000c001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1338.769746][T32245] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:39 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xfffffffc, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:39 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0xffffff7f00000000) 04:24:39 executing program 3: r0 = socket$kcm(0xa, 0x0, 0x11) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x5) 04:24:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e000e001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1339.405702][T32400] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:39 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f000000a780)={0x0, 0x0, &(0x7f000000a640)=[{&(0x7f000000a500)='.', 0x1}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000093c0)={0x0, 0x0, 0x0}, 0x40000) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) 04:24:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0xffffffffa0010000) 04:24:40 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xfffffffe, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e000f001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:40 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa}, 0x1f3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000540)="bbe18b0fd33569ac070c7a9e2962e493835372e817233ff06f4abf774e5783a15613e8a8dccd0425d16c88cd4f0e2e8da107c488c742d242d54eca75249a4a5a2791cce2de63c145565c74a8ce61dc16542da23d31a2a50126447d6a8fe541b23a144951ffffff7f80fcca80ff5ef8e4ae34d3cd2d5ad806c0ef2bb4ffffffffbdeddba03a55e20b404854cf790d2d49f8cd892ec4e2d5089535e4e86488bfb90e", 0x0}, 0x18) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x1000000000000002, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000", 0x1f}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = gettid() perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x100, 0x1000, 0xffffffff, 0xffffffff7fffffff, 0x0, 0x3, 0x20088, 0x0, 0x24e8, 0x6, 0x1, 0x1f, 0x100, 0x8c2, 0x1, 0x8, 0x3, 0x4, 0x9b5f, 0x3b9a6b16, 0x2, 0x82, 0x6, 0x0, 0x8, 0x2, 0xffffffffffff8de2, 0x3, 0x800, 0xfffffffffffffff9, 0x2, 0x10001, 0x0, 0x9, 0x9, 0x3, 0x0, 0x72f, 0x4, @perf_bp={0x0, 0x1}, 0x1, 0x4, 0x6, 0x5, 0x401, 0x5, 0x614d}, r5, 0xc, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400007) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="cdba7f87f1090000000000000000679d659a533e5ca0e33764bd23e8df28784317d7ed462388f8e0fc8bc10e4b0529475c7dd70258ae69a2dab601716b96517eaaa1146e027ff60826e6d7f7a2b7c144f1ae17f59980c7bb1a55da4c19eb83c80c7eedd0d26c950bec6a42789b3f9e18de373c82324301d63e0fbb95b25afd4dee91934ca24968200ee299d4a6f2021463fc44d2b32f924f4f8d584e47b881142cc2a34588ad0000000000000863f9d5d8c58e977d06313d000000009fbfae395c890a838a7365b91c883711ef2d"], 0xbc) ioctl$TUNSETLINK(r4, 0x400454cd, 0x307) perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETFILTEREBPF(r6, 0x6609, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r6, 0x50, &(0x7f00000002c0)}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000d00)='cpuacct.stat\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r6, &(0x7f0000000600)="b3ec0bf94295f07f7e9b5ec03327502f2cbb73271d9681c28d598b40dda9d228a90abd12f0744b5794a24bbb88a94b1146b34f4e7da402e1ef83ce6e6d2a9ae96f1fac5359177aa17a5cfe69d6e250d28c8a33fae0dcce1500fc904d117213e848b464aa7050707ba35f80a8919b90459aee037ad5d5f0f668cd1161e78f241eb6981963fbef20adc5153ac1331356a1e1fe2c7d12c13d7941ef033c4847156ee1da610b872defc9e14bf299073126f6d184ef5bb2d9bf30bef9d92d668d8fad83dcac59f3b7debf0e635e5c2e441c9361928f4c0cecb0f71308bafd0f42d5502e050b33", &(0x7f0000000700)=""/76}, 0x18) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000d40)) perf_event_open(&(0x7f0000000780)={0x0, 0x70, 0x9, 0xe69, 0x8000000000000, 0x8, 0x0, 0x200, 0x48, 0x5, 0x3, 0x2, 0xfffffffffffffc01, 0x1, 0x9, 0x3ff, 0x915c, 0x7, 0x7, 0x1000, 0x800, 0x3, 0xfff, 0xfffffffffffffffa, 0x8, 0x3, 0x0, 0x7fff, 0x100000001, 0x6, 0x1dd, 0x3f, 0x8, 0x4, 0x800, 0x5, 0x8bdacf0, 0xcf14, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x8}, 0x2, 0x0, 0x7f, 0x0, 0x7, 0x4, 0x8001}, r5, 0xf, r2, 0x2) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x4, 0x8, 0x9, 0x0, 0xc9, 0x10, 0x2, 0x56, 0x7, 0x1, 0xffffffffffffffff, 0xb89, 0x4, 0x0, 0x1ff, 0x9, 0x2, 0x2, 0x1, 0x8, 0x8, 0x8, 0x2, 0x6, 0x7, 0x2, 0xffffffff, 0x3, 0x1, 0x2, 0x3f, 0x6, 0x1, 0x0, 0x5, 0x0, 0x7f, 0x2, @perf_bp={&(0x7f0000000280), 0x4}, 0xa0, 0x4, 0x7, 0x6, 0x3f, 0x8, 0x6}, 0x0, 0x0, r7, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000300), 0x0}, 0x20) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x400000, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) [ 1339.669335][T32583] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:40 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x1a0ffffffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1339.812996][T32694] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:40 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) gettid() sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e1211001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:40 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000100)='system-user\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r1, 0x7ff, 0x10}, 0xc) r2 = socket$kcm(0x2, 0x2, 0x0) close(r2) socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0xb, &(0x7f0000000480), 0x4) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='cpuset.memory_pressure\x00', 0x0, 0x0) perf_event_open$cgroup(0xfffffffffffffffd, r3, 0x4, r0, 0x2) socket$kcm(0x29, 0x2, 0x0) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000580), 0x1}, 0x800) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x4d, 0x7, 0x2, 0x1a, 0xffffffffffffffff, 0x200}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r4, &(0x7f0000000300)="48ef794da989ba3835abc0b203c5bd021b40233bf0850f168aff77ef8d9d486c7a9b88446a261eb16cc2c0f971d3ef0d99e4efec14dc75e81a4ef0a2824438b67afecee206dc025babc5d39d2dfd453c2f7f28a393dfa9e1c753e8840d6311ba0a6542062ab024608d17110927cf31cd2f739e9c92437c1bc5c879", &(0x7f0000000380)=""/87}, 0x18) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) 04:24:40 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x40030000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1340.263156][T32701] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:40 executing program 3: r0 = socket$kcm(0x2, 0x5, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x70, 0x5, 0x9, 0x5, 0x3, 0x0, 0x6, 0x80000, 0x2, 0x81, 0x3, 0xacaf, 0x80, 0x20, 0x6, 0x4, 0x5, 0x0, 0x2, 0x8, 0x69, 0x5, 0xf8, 0x80000000, 0x80000001, 0x20, 0x4, 0x5, 0x28d10f01, 0x6, 0x9000000000000, 0x8, 0x7e11, 0x54f, 0x5, 0x4, 0x5, 0x0, 0x8, 0x2, @perf_config_ext={0x7ff, 0xffff}, 0x0, 0x9, 0x401, 0x7, 0x1, 0x6, 0x10000000000}, 0xffffffffffffff9c, 0xa, 0xffffffffffffff9c, 0xabcc5c9e5f7086dd) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x80000000, 0xe6, 0x1, 0xacce, 0x0, 0x9, 0x80, 0xa, 0x9d1d, 0x8, 0xa2f, 0x40, 0xfffffffffffffffe, 0x100000000, 0x100000000, 0x2, 0x4, 0x4f, 0xfffffffffffffffe, 0x1, 0x0, 0x1f, 0x2, 0xb6, 0x80, 0x0, 0x7, 0xfff, 0x2, 0x34f, 0x5, 0x1, 0x401, 0x80000000, 0x8, 0x3, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x5}, 0x90, 0x3, 0x9, 0x6, 0x54, 0x1000, 0x9}, r1, 0xb, r2, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={0xffffffffffffff9c}) r3 = perf_event_open$cgroup(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x3, 0xffff, 0x0, 0x0, 0x0, 0x2210, 0x0, 0x401, 0xead, 0x0, 0x0, 0x80000001, 0x0, 0x200, 0x0, 0x20, 0x1f, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x235, 0x0, 0x401, 0x0, 0x1ff, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, @perf_bp={0x0}, 0x28}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x84) r4 = socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x7}, 0x14) unlink(0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x0, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, [], 0x0, 0x4}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x890b, &(0x7f0000000000)) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r7 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r8 = openat$cgroup_ro(r7, 0x0, 0x2761, 0x0) recvmsg$kcm(r0, &(0x7f0000007380)={&(0x7f0000004dc0)=@hci={0x1f, 0x0}, 0x80, 0x0, 0x0, &(0x7f0000006380)=""/4096, 0x1000}, 0x120) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x1, 0x5, 0x7fff, 0x3, 0x0, 0x1, 0x10000, 0x8, 0x0, 0x38e43f08, 0x7, 0x1, 0x4, 0x8, 0xff, 0xffffffff, 0x6, 0x4, 0x1, 0x1, 0x7ff, 0x3, 0x8, 0x4, 0x5, 0x36, 0xf44, 0xa996, 0x7, 0x9f3c, 0x7, 0xf673, 0x4, 0x3, 0x600000000, 0x0, 0x0, 0x100000000, 0x7, @perf_config_ext={0x7, 0x67}, 0x301, 0x80000001, 0x3626, 0x7, 0x7fffffff, 0x5dd, 0x9}, r8, 0x7, r6, 0x9) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00000073c0)=r9) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r10 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r10, 0x29, 0x30, &(0x7f0000000280)=r10, 0x706) 04:24:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:40 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@ax25={{0x3, @bcast, 0x8}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="1691a3d03b4aa5f05949f371d91bd4ed3bd37c33fbe54eecdae175c039f642938cf91dc325ddccbb0122b0528877e90bf1bbf2331c09cd6df3be4dffefbe13e18f71254fff114aa18d41bad8b6771fce147582c36683cf045cc8d9085d1105e693065752865d437be1e9806899999dd2eec8791108d88a8dafa9cba9b24596e3be0aad5e2788fa4929365e24fa6fb88e78e7e523f8c248a5ad3459b2fe0f3a3992d048136c2a2d76cd0dcd9b67a09fb85b77610263050228c68a53695da8bc33e4ce8f991c73758519d65ddf675dce5933a039af315798b25503997577fbcd86", 0xe0}], 0x1, &(0x7f0000000300)=[{0x48, 0x111, 0x9, "fcc6c503b870276ab7b8039ed72f7250ac01ff83ae41cde3064f40947579c18bd0e5bbe9f728c9a68631a1e5e75897261d0808"}, {0x88, 0x119, 0x6, "d992e6442ea198bfe43aa8df23e1cf406ab97c7ca951120eade782ec22fc076a0056840ec6e47de71a754cfa0c57286de47d8cc69d690bb0bb3d6a7b9e53ffb1d40b0ff2839e3f1b23e55e549c7b4cf482690e6d917b1e702020b9a012a4ad59acedfd1b3f2e45140081e7af9d053d0016"}, {0xf8, 0x0, 0x7206, "3e7be27ddd729ce669d3ea1f1e600cb6328d4dc3ad02201a4f5dd7a3af483456e10984ab0a2119585b303959cde33555a3cd4f424556c256bb98e79e22f84b5f2e2e2c0d18de1c4e6abe259d31b7d27fa982804f1aebab0f5a1626bbfd72145c4faa8c605e53cf7fcb83fcecdfb206c75648848e35c12813ff84dbbac9df3b634f8da13d1eeece98ce2526ae57a5881c1839ee7ae3bc0129b37c6f1ad9d3b930b509718020419f28dd8480ffe4f3feeb6451305aa516efdd7520b755c0f1eb65a11cdfbd9961b3d93d88e4b722b968783474720d0151860f985cde49c32b0f9d9efd46"}, {0xe0, 0x117, 0x8001, "9f6a63009331502b46f7d8cccc46a974b50014bc17d19b90ac18843f8ee3592fedc025717d62dbeda0b2f5e65d4bd40ee3c86edf7c39d5e4ffadb236f0a005d862088e60e2c82c5f8c01f249b1fde53b3da0bcdf616a9df89388e02b1c5318af1eb2d192c85f2da08d771de7efbaa40787bb198ac0009adbe6a314e9091a87b44e5a1d185f5437209eb328ebec031a5cb439340d1162929167e8021839ec755ed0bfff4f176cc13fe96dd156aee082c72d6ced9785918bbdcf8d39e4d1cc429eab8bc64de3ea433f80d9caf1e676"}, {0x1010, 0x19b, 0x3, 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0x23a0}, 0x48000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x200) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e1112001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:40 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xf0ffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:40 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x1ff) r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000540)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0xe, 0x0, 0x0, &(0x7f0000000740), 0xfd65, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="0e", 0x1}], 0x1}, 0x54) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3}, 0x10) sendmsg(r0, &(0x7f0000001c80)={&(0x7f00000019c0)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000480)="17bce3bb525233862df73228a160ae256a851ba072714fb6e482e5e0886f583eed4e2f4de97bb1590d56eb026e3055f6cfbd5b72879cdebd8262357cf0768c9abcc26fe8a7cc6aac893f939c74d70c05346cf1546a5931b54964f9c10ace47f8c2504a1a4f984fe87538c0631782db212a92d72e8e429efcfe", 0x79}], 0x63, 0x0, 0x0, 0x4014}, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000380)={r0, &(0x7f0000000340)="d2fd2e818a16d14f", 0x0}, 0x18) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000280)=r0) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000100)}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000003c0), 0x4) sendmsg(r1, &(0x7f0000001e00)={&(0x7f00000007c0)=@l2={0x1f, 0x1, {0x1, 0x1, 0x80000001, 0x4, 0x1f, 0x101}, 0x9, 0x3}, 0x80, &(0x7f0000000040)=[{&(0x7f0000001840)="f56e915bd117cb73ba62ca65560cfd00f7558e4be37d964fa99c3aa99883db830040ccdffd8949645d6218d84c7f339b801490d833fa7cb376ff6abc1a42a99e906b6a0d5eeaae8bd040cfae54411eb7c61a8a0833e964bdb25913727b92fdc3f89004976fc2244ed66a4bba0e404d301610fafb85710a4a35d0df7b4e387bbc27461e0650d3425b9a64b344c2f5e5715f4a10174aaee150e609366e96374d2154563ccc674659ea", 0xa8}, {0x0}, {0x0}, {0x0}], 0x1}, 0x0) 04:24:41 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x100000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1340.565581][ T453] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1340.716641][ T565] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:41 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0020001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:41 executing program 3: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) setsockopt$sock_attach_bpf(r1, 0x1, 0x23, &(0x7f0000000b00), 0x4) close(r1) 04:24:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:41 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x200000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e003f001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:41 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:41 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x300000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) write$cgroup_type(r0, &(0x7f0000000040)='threaded\x00', 0x9) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller1\x00'}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f00000000c0)=""/82) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000140)=0x1) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000180)) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f00000001c0)=@llc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000380)=""/106, 0x6a}], 0x3, &(0x7f0000000440)=""/226, 0xe2}, 0x102) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000580)) sendmsg$kcm(r2, &(0x7f0000001c40)={&(0x7f00000005c0)=@ethernet, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000640)="28eae00eac421dd09c499f7ebbaa3d0738f85612f57ccf708909fee3e27988547fc3af3613bfa4c16527e6f7c7d356571e12c734bc85aea90d652bc4e6886527b3c87e6834ba7f0f1aee330d816876af83e524b2a6127a39e62852f8a00a78af572c226a6b0445aabc5065f3ec313fd183c5ed920d224e38647abd1d6518c83df1d4ca63c2738bc9e4b02bfebcba63cb1b82ca25dc527e366233f03517bf648f82f9", 0xa2}, {&(0x7f0000000700)="9372a2c08c11429890b72c3c8fb452318424f31cce4245e2cbbff2a71e44e817d2bb1a4139adebbfe42ba3bbcc1548cdeab5ebc8104ec57743ef6da2f43d12cf29957c3eb1e06583b3a8b19c92894bd5b75c6b33954f9a592110253827f1a7f750bad3824791f3b5c73490174addf2748825945de500663c6e1b2a7ea7bf5f5945dfa1c68307c7a4817b031751d95e0f21b633a7ae6b3afa54961efc093dbdccaf2cfd2be05cc97a93cc71d26bc5efc7168809d1a9aa", 0xb6}, {&(0x7f00000007c0)="47e03ec6bad336d6ec26a41630f463d2687f280169b059d16262895baa5d87eec5", 0x21}, {&(0x7f0000000800)="2533632728552fa700ec8e1552ed5fecde54d2fc038656fc7ae04390e04ba69753181922baf32c3a365f188e50f5966a65547bb74f491fc104968ae1671a6f8f1878c75a7cde2e8f0e6125a3ae07b45bf236498218e65b9b678dcb436a3126b0aa9c30aaead42240762d6b93cfd602bcf317ebe6773504ef4c6ee5ea8e9d03a0586424ed63f4bea2df04c4664537520b9844d3baf4b7b6a2ef89aa2c9218e78eba48", 0xa2}, {&(0x7f00000008c0)="7d088ed55f3d2860094b0f538bdce7f34997cd5ae94390a8725554049ff8736eaa50a2c87040f7412f90acd005b7f9d98c6f4a6d339b4836f45cb3797231e4e724527128667ebe287fd995d9b0500646762fa2f9136eeb27e742d7377d6ffd93c78a6f527231de45e32f9fd6e2b812d136ba5a6ce774f33d06b5de54130f520c1d758a0afb48ba3f6431ca49fa2b935ca01c7f32d769913da721b8d5", 0x9c}, {&(0x7f0000000980)="620c9a85b5f1c8c9b2eadf5c22269b1592e158ebad7479eee09fdc7ebeb5aad44bfc97869923482f0e86b4f1d687eeafe14d0712758eedd02251cf2a3faaab5e8937c11531e4fe9c17cb2db7f389e949e080c200e8c2cf8459ed5696f4b0178ed535f1638daf6dd5d04de5fdd68833a68f658d56544da22d9602fe892222b4716332fa7732dd9dec424405df9fda5655dfa240a03c2292501d7a568254c85671cc5bd3003d23fbd0d84d3f3aa5edfb5779440a52d864d499e8a72798f432f52f", 0xc0}], 0x6, &(0x7f0000000ac0)=[{0x10, 0x110, 0x6ccb}, {0x110, 0x0, 0x0, "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"}, {0x40, 0x0, 0x5, "ba0dcf81de3f66e94408f78deebe72149c6b707e46834bbf2fb136c1c3eaedff0010bcaf4fef85dd48450f741303"}, {0x1010, 0x114, 0xfb7, "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"}], 0x1170}, 0x40000) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000001c80)=""/89) r3 = getpid() r4 = perf_event_open(&(0x7f0000001d40)={0x0, 0x70, 0x4, 0x1, 0x6, 0x800, 0x0, 0x20, 0x200, 0x4, 0x5, 0xf10, 0xe9, 0x1e, 0x7ff, 0x2, 0x56c, 0x401, 0x3, 0x3, 0x600, 0x204443c00000, 0xcc39, 0x80, 0x1, 0x5, 0x401, 0x101, 0xaa, 0x80000000, 0x4, 0x100, 0x10000, 0x1, 0x4, 0x80000001, 0x1f, 0x80, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000001d00), 0x2}, 0x1, 0x1000, 0xb0, 0x2, 0x9, 0x100000001, 0x5}, r3, 0xe, r0, 0x3) r5 = perf_event_open(&(0x7f0000001e00)={0x4, 0x70, 0x1000, 0x3b7, 0x9, 0x5, 0x0, 0xffffffffffffffff, 0x16081, 0x8, 0x10001, 0xf79e, 0x5, 0x45ad, 0x6, 0x310, 0xfffffffffffffff8, 0x67b6, 0xfffffffffffffffb, 0x7, 0x2015f1f6, 0x1, 0xff, 0x7, 0xfff, 0x1, 0xbb4, 0xd77, 0xfffffffffffffff7, 0x1f, 0x5, 0x7f, 0x5, 0x3, 0x7689, 0xce, 0x5e0e, 0x9, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000001dc0), 0x8}, 0x222, 0x1, 0x659, 0x9, 0x4, 0x7da3fb3c}, r3, 0x9, r0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001f40)={r0, 0x0, 0x3f, 0x46, &(0x7f0000001e80)="41086781ac5f7f353ddb74e31f25ab76d8847b98410d6fab6d7f6d33b3e891afd34b1de34943831b4a3f9fc901162c8d2a73dad79d6c02251efdf90cac67a0", &(0x7f0000001ec0)=""/70, 0x7}, 0x28) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001f80)='./cgroup/syz0\x00', 0x1ff) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001fc0)={0x1, 0x8, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote, @dev={[], 0x17}, @remote, @remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}]}) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x80000000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r0, r0, 0x3, 0x3}, 0x10) perf_event_open(&(0x7f0000002040)={0x2, 0x70, 0x7f, 0x80000001, 0x20, 0x100, 0x0, 0x1a6fccd0, 0x8122, 0xa, 0x6, 0x81, 0x3ff, 0xcc0f, 0x7fffffff, 0xc14d, 0x5, 0x0, 0x8000, 0x7f, 0x5, 0xfffffffffffffe00, 0xfffffffffffffff8, 0x7, 0x79, 0x3, 0x0, 0x2, 0x10001, 0x1, 0x100, 0x9, 0x3, 0x529d7649, 0x400, 0x6eb, 0x1, 0x6, 0x0, 0x4, 0x1, @perf_config_ext={0x2f5a, 0x8}, 0x40, 0x5, 0x100000000, 0x9, 0x7, 0xfffffffffffffffa}, r3, 0x9, r5, 0x2) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000020c0)) r6 = openat$cgroup_ro(r0, &(0x7f0000002100)='cpuacct.usage_percpu\x00', 0x0, 0x0) write$cgroup_subtree(r6, &(0x7f0000002140)={[{0x2b, 'memory'}, {0x7e49741f0494987, 'memory'}, {0x2b, 'memory'}, {0x2f, 'memory'}]}, 0x20) perf_event_open(&(0x7f00000021c0)={0x4, 0x70, 0x4, 0x7, 0x0, 0x100000000, 0x0, 0x1f, 0x800, 0x2, 0x0, 0x8, 0x3f, 0x8, 0x0, 0x7ff, 0x1, 0x1, 0xffffffffffffff0f, 0xfffffffffffffffa, 0x2, 0x4, 0x5, 0xadf, 0x9, 0x3, 0x4, 0x8, 0x100000000, 0x27d9caf3, 0x1, 0x7fffffff, 0x200, 0x3, 0xfffffffffffffff9, 0x5, 0x7, 0x5, 0x0, 0x1ff, 0x5, @perf_bp={&(0x7f0000002180), 0x9}, 0x1, 0x4, 0xd8, 0x3, 0x7fffffff, 0x7, 0xbd}, r3, 0x6, r5, 0x9) openat$tun(0xffffffffffffff9c, &(0x7f0000002240)='/dev/net/tun\x00', 0x8802, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002280)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r7, &(0x7f00000022c0)='cgroup.subtree_control\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00000043c0)={&(0x7f0000002300)=@x25, 0x80, &(0x7f0000003380)=[{&(0x7f0000002380)=""/4096, 0x1000}], 0x1, &(0x7f00000033c0)=""/4096, 0x1000}, 0x40000000) write$cgroup_subtree(r6, &(0x7f0000004400)={[{0x2b, 'memory'}, {0x2b, 'cpu'}, {0x2d, 'rdma'}]}, 0x13) 04:24:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) openat$cgroup_ro(r0, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0xc, &(0x7f00000000c0)='selinuxppp0\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x1200004001fe) r2 = socket$kcm(0x11, 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0040001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:41 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x400000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:42 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0048001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) r0 = perf_event_open$cgroup(&(0x7f0000000140)={0x5, 0x70, 0x5, 0x3, 0x200, 0x1, 0x0, 0xffff, 0x0, 0x8, 0xfffffffffffffe00, 0x3ff, 0x4, 0x4, 0xfe8, 0x5, 0x39ec1ac1, 0x0, 0x9, 0x1, 0x2, 0x7, 0x8, 0x2, 0x8, 0x8, 0x7, 0x3f, 0xc7fe, 0x6bdd, 0x3, 0xfec, 0xc95, 0x0, 0xfff, 0xfffffffffffffffc, 0x0, 0x897c, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x20030, 0x5, 0x80, 0x9, 0x3, 0x20, 0xff}, 0xffffffffffffff9c, 0xf, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:42 executing program 3: r0 = openat$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) write$cgroup_subtree(r0, &(0x7f0000000040)=ANY=[@ANYPTR64], 0xff39) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x8f, 0x18}, 0xc) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 04:24:42 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x500000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:42 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x600000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e004c001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:42 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair(0x9, 0x3, 0x20, &(0x7f0000000140)) r2 = socket$kcm(0x11, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000200)=')cgroup*vb+\xad/D\xc3\xa9\xb1\xc5m1nodev\x00') socketpair(0x75bcd5ea50770b62, 0xe, 0xfffffffffffffffe, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000000280)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x3, @empty, 'gre0\x00'}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)="218c38f3b0a421a8308c65a0efda9b373efba8bf573e822939942637573c31e48dcaeec2d94dc4c91a685ad873aa5b2f9cdbed07fa6ef4d3679e7cc10f6d70a38cc285908742541e02ee82f99d25a5e55865adf84c43289c5e9b14a7f99eda383609a925f7d5c3093a444b2b4791f9a412f45ac7ef6631bb5f9de7b2f7040552103df0b855fd452b65a5972dc365c2b12163b518bcb5aed7e504e2f3ce5fd546c96a650ae29ec18f64a1c504b81f5f63e7901320d7bab2c5", 0xb8}, {&(0x7f00000000c0)="ec88cb6766460518b7270834f9dbd2956ea8ff9339c0b4287b1a", 0x1a}], 0x2, &(0x7f0000000400)=[{0x58, 0x118, 0x6, "190ab22de35e1303eb0f9edfdbaa8776ab1a7cb3352b0d51a8c3022d4786d548070f2e97e8ee2c32f6b9650b09be0742c564440987468baef88f4454a67b1d1c8c77d3c5"}, {0x58, 0x11d, 0x7, "4e59cdd01763d4f536e257a54fa140cfca957a1a51de7a27616fdc3b4a93b9c1f4fdb2c209ca397e446ebf91cd8a96d12525c04237696cd0bcab9d15ba6fcb47ac65fc"}], 0xb0}, 0x800) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='memory.swap.current\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) socketpair(0x5, 0x1, 0x40005, &(0x7f0000000300)) 04:24:42 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x700000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:42 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) socketpair(0x17, 0x80005, 0x4, &(0x7f0000000340)={0xffffffffffffffff}) r1 = perf_event_open$cgroup(&(0x7f00000000c0)={0x7, 0x70, 0x8, 0x5fb, 0x8, 0x2, 0x0, 0x0, 0x20, 0x0, 0x1ff, 0x3, 0x1, 0x32, 0x80000001, 0x3, 0x9, 0x8, 0x1, 0x6, 0x81, 0x5, 0x3ff, 0xeb67, 0x400, 0x8, 0xffffffffffffff61, 0x2, 0x1000, 0x0, 0x1, 0x1e5, 0x0, 0x5, 0xffffffff, 0x6, 0x571, 0x400, 0x0, 0xff24, 0x2, @perf_config_ext={0x20, 0x7}, 0x808, 0x67b, 0x100000001, 0x0, 0x1, 0x1000, 0x1f}, 0xffffffffffffffff, 0xa, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x10001) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000380)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xc, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000001000040073014300000000009500000000000000"], &(0x7f0000000000)='Q\xa2\xa2\x11\xbbo-\x95\xd3\xc0I\x960(U\x06\t.\xc3\t\xa4\xd5\x99\x02_2\x01\r\xf8\xedxR\xc2\a\xc0\x17\x15k3\xfc\xe7\x9d\xea\xe7\x19M#\"N\xe4\xe4\xc5\xe3!\xfd\x80\xb7', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x30, 0x89, 0x1, 0x0, 0x0, 0x8, 0x11000, 0x9, 0x1, 0x2, 0x9, 0x5, 0x80, 0x37, 0x6, 0x80, 0x3f, 0x0, 0x9, 0xffff, 0x9, 0x5, 0x200, 0x4, 0x9, 0x8, 0x7fffffff, 0x5, 0x1, 0x7, 0x6, 0xe5c, 0x101, 0x40, 0x3ce, 0x0, 0x0, 0x8a, 0xafb6f69c88f35a71, @perf_bp={&(0x7f0000000140), 0x2}, 0x2018, 0x2feea91b, 0x1, 0x9, 0x40f, 0xfffffffffffffcdf, 0x1}, 0x0, 0xffffffffffffffff, r1, 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3fffc000000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='/\x00', r2}, 0x10) 04:24:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e6558001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:43 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x800000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:43 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x9, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x100000000}, @generic={0x3, 0x110ec0a8, 0x5, 0x80, 0x81}, @alu={0x0, 0x4, 0x9, 0xa, 0x7, 0xffffffffffffffe2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3ff00000000}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c}, @jmp={0x5, 0xfd6, 0xb, 0xa, 0x5, 0x34, 0x8}], &(0x7f00000000c0)='syzkaller\x00', 0x9, 0x57, &(0x7f0000000240)=""/87, 0x41100, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000340)={r1, r2}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="2e0000003000812de45ae087185082cf0400b0eba06ec4000023000000000800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) 04:24:43 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x43, 0x1, 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="b161807c62130edda40e4a0258ed1997973912cbeaefc930454e90", 0x1b}, {&(0x7f0000000140)="5fbacf3aad48285e3e15d1144b4d91", 0xf}], 0x2, &(0x7f0000000300)=[{0x10, 0x187, 0x9}, {0x1010, 0x19b, 0x6a9b, "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"}, {0xa8, 0x0, 0x1b9, "e408b220b5bdf413a5b2d8245c94603e68946b193d955afefc72b51793b8073c97c875e41e46fd0d140411ae4faa89ddc7a34e2993329458d5113a99c62e7b98d5967b6c092779bf216b1007b0d220d1dd78f42eda969d8aecea6d46b65a340f9b3c4aa98bafb0b5f8b27ccad522ddff6004d51ca97d50e9c156982d760152e1477106d46aae2becb6a4d35ef9cf2c28fd"}], 0x10c8}, 0x4040800) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x11, 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)) socket$kcm(0x29, 0x7, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000280)='\x00'}, 0x30) perf_event_open(&(0x7f0000001400)={0x0, 0x70, 0x8001, 0x0, 0x4, 0x1ff, 0x0, 0x7f, 0x1010, 0x1, 0x3, 0x9, 0x7fffffff, 0x187, 0x6, 0x3, 0x100000001, 0x1000, 0x71de, 0x4, 0x69, 0xb1e3, 0x7, 0x401, 0x200, 0x8000000000, 0x200, 0x4, 0x9, 0x3, 0x0, 0x200, 0xffffffff, 0x2e, 0xed, 0xfffffffeffffffff, 0x1ff, 0x0, 0x0, 0x0, 0x5, @perf_bp={&(0x7f0000000240), 0x4}, 0x20000, 0x6, 0x8, 0x0, 0x58, 0x9, 0x2}, r2, 0x3, 0xffffffffffffffff, 0xb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x2, 0x0) 04:24:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0060001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1343.001963][ T1087] validate_nla: 9 callbacks suppressed [ 1343.001975][ T1087] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e5865001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:43 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) socketpair(0x1a, 0x80003, 0x2, &(0x7f0000000100)) r2 = socket$kcm(0xa, 0x2, 0x11) socketpair(0x2, 0x2, 0xffff, &(0x7f00000000c0)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={0xffffffffffffff9c, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=""/32, 0x20, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r3, 0x4) setsockopt$sock_attach_bpf(r2, 0x29, 0x14, &(0x7f0000000080), 0x301) setsockopt$sock_attach_bpf(r1, 0x29, 0x14, &(0x7f0000000180), 0x127) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{0x0}], 0x1, 0x0, 0x26c}, 0x0) getpid() setsockopt$sock_attach_bpf(r1, 0x29, 0x15, &(0x7f0000000180), 0x3ec79f067f8087e) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'bridge0\x00', @random="01003a1e2410"}) perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x6, 0x9, 0x1, 0x401, 0x0, 0xbac, 0x942, 0x8, 0x8000, 0x1ff, 0x73f5, 0x8, 0x0, 0x1, 0xffff, 0xfffffffffffffffe, 0xe3, 0x2, 0x1ff, 0x8, 0x2, 0x100, 0x9, 0xd, 0xffffffff00000000, 0x6, 0x9, 0x1, 0x81, 0x65, 0x0, 0x1408, 0x4, 0x3f, 0x3, 0xd1f, 0x0, 0x69, 0x1, @perf_bp={&(0x7f00000002c0)}, 0x16114, 0x30, 0x8, 0x2, 0x3, 0x7fff, 0x8}, 0xffffffffffffffff, 0x5, r0, 0xb) 04:24:43 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000180)={0x3, 0x70, 0x2, 0x99, 0x0, 0x1ae, 0x0, 0x5, 0x21080, 0x8, 0x9, 0x6, 0x200, 0xca16, 0x7ff, 0x4, 0x8, 0x400000008, 0xc5bf, 0x40000000, 0xaafc, 0xfffffffffffffff8, 0x4, 0x0, 0x7, 0x259, 0x5, 0x7, 0xfe3b, 0x7ff, 0x22e0783b, 0x0, 0x1, 0x6, 0xffffffff, 0x10001, 0x2, 0x3, 0x0, 0x7e3, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x0, 0x7, 0x3, 0x0, 0x0, 0x6, 0x3}, 0xffffffffffffff9c, 0x1, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x280043, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0068001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:43 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xa00000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e006c001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1343.268007][ T1203] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x9000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:44 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xc00000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:44 executing program 3: socket$kcm(0x10, 0x0, 0x10) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, r0, 0x0, 0xd, &(0x7f0000000200)='md5sumppp0})\x00'}, 0x30) r3 = perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0xc7ee, 0x9, 0x7, 0x0, 0x96, 0x3180, 0x4, 0x8, 0xfff, 0xf83f, 0x1, 0x6, 0x1, 0xf829, 0x0, 0x10000, 0x9, 0x0, 0x4, 0x3, 0xa6, 0x9, 0x6, 0x5, 0x5, 0x7fff, 0xbac, 0x5, 0xfffffffffffffff7, 0x8, 0x5cd3, 0x3, 0x508, 0x6, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x800, 0x10001, 0x6, 0x9, 0x2, 0x0, 0x6}, r2, 0xc, r0, 0x8) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e0000001800810fe00f80ecdb4cb904054865160b000000d4126efb120009000e00da1b40d819a9060015000500", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00000002c0)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000000300)) 04:24:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0074001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) recvmsg$kcm(r1, &(0x7f0000000980)={&(0x7f0000000300)=@un=@abs, 0x80, &(0x7f0000000800)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/220, 0xdc}, {&(0x7f0000000580)=""/83, 0x53}, {&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f0000000700)=""/205, 0xcd}], 0x5, &(0x7f0000000880)=""/208, 0xd0}, 0x40000020) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="c03cbfb25f59829ce988d2b36ae18b78dff6dbcca96f4322c1e9d14bb4886f48d9032cde95751bf4cecd3bcc4f2be676f41b025d9c892908dea7bb3b334eddd899dc69751bc072bcc55e6d57000000000000000000000000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB="0000000000000000c27afcff04000000850000004f000000458ffeff0800000018190000", @ANYRES32=0x1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000140)='GPL\x00', 0x3ff, 0x63, &(0x7f0000000180)=""/99, 0x41f00, 0x1, [], 0x0, 0x3}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000280)={r0, r2}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) [ 1343.856137][ T1330] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:44 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xe00000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1344.020652][ T1436] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) r0 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x1ff, 0xc5, 0x0, 0x7, 0x0, 0xd3a, 0x100, 0x5, 0x1, 0x200, 0x1, 0xff, 0x0, 0x8, 0x2, 0x9, 0x7fff, 0x1, 0x7fffffff, 0xffff, 0x8001, 0x2, 0x8001, 0xa0, 0x8, 0x370, 0x0, 0x9, 0x9e9d, 0x4330f537, 0x5, 0x2, 0xd070, 0x1, 0x8000, 0x7ff, 0x0, 0x8000, 0x0, @perf_config_ext, 0x200, 0x400, 0x7, 0x3, 0x9, 0x100, 0x5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open$cgroup(&(0x7f00000001c0)={0x7, 0x70, 0x9, 0x80000000, 0xffff, 0x100000001, 0x0, 0x401, 0x400, 0x2, 0x3ff, 0x10001, 0x6, 0x400, 0x0, 0x0, 0x0, 0x0, 0x5, 0x80000001, 0x77, 0x7, 0x4, 0x3, 0x0, 0x9c9, 0x1, 0x6, 0x3, 0x5, 0x5, 0xffffffffffff0001, 0x0, 0x5, 0x1ff, 0xa961, 0x1f, 0x8, 0x0, 0x7, 0x2, @perf_config_ext={0x3ff, 0x81}, 0x6006, 0x0, 0x7, 0x8, 0x7fff, 0x7, 0xffffffff}, 0xffffffffffffff9c, 0x4, 0xffffffffffffff9c, 0x5) openat$cgroup_procs(r1, &(0x7f0000000280)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x1) r3 = socket$kcm(0x11, 0x8002, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e007a001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:44 executing program 3: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000000300)={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_config_ext, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000280), 0x15d) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) 04:24:44 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xf00000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:44 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) perf_event_open$cgroup(&(0x7f0000000140)={0x7, 0x70, 0x3, 0x7, 0x1, 0x101, 0x0, 0x9, 0x10, 0x1, 0x400, 0xfffffffffffffffe, 0x2, 0xffff, 0x9, 0x4ba, 0x4800, 0x6, 0xfffffffffffffff9, 0x7fff, 0x1, 0x0, 0x800, 0x3, 0x400, 0x320c, 0x2, 0x10000, 0x1, 0x9f5, 0x80000001, 0x800, 0x7, 0x400, 0x78, 0x20, 0x3, 0x20, 0x0, 0x6, 0x0, @perf_config_ext={0x4, 0x80}, 0x248, 0x0, 0x3, 0x8, 0x9, 0x9, 0x9}, 0xffffffffffffff9c, 0xb, 0xffffffffffffff9c, 0x1) r0 = perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0xf24, 0x8000, 0x0, 0x3, 0x0, 0x1, 0x0, 0x8, 0x7, 0x4, 0x7, 0x1, 0x4f, 0x8001, 0x400, 0x101, 0x3ff, 0x100000000, 0xbc6, 0x2, 0x0, 0x10000, 0x80000000, 0x7f, 0xfffffffffffffff8, 0x7fff, 0x6, 0xff, 0x9, 0xfdb, 0x2, 0x1800000000000000, 0x3, 0xfffffffffffffffc, 0xffff, 0x9, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x800, 0x1, 0x4, 0x0, 0x2, 0x9, 0xff}, 0x0, 0x10, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x8000000000000) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) [ 1344.136531][ T1461] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2efe80001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:45 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x1000000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:45 executing program 3: socketpair(0x0, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000200)="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", &(0x7f0000000040)=""/157}, 0x18) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 04:24:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000001c0)=0x1) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r4 = perf_event_open(&(0x7f0000000300)={0x7, 0x70, 0xcc, 0x1, 0x6, 0x6, 0x0, 0x80000000, 0x8000a, 0x9, 0x1, 0x1, 0x4, 0xfff, 0x9, 0x2d7, 0x800, 0xfff, 0x3, 0x7, 0x7f, 0x6, 0x81, 0x0, 0x401, 0x20, 0x7ff, 0x9, 0xffffffff, 0x0, 0x8, 0x3, 0x800, 0x8894, 0x1c0000, 0xffffffffffffff44, 0x800, 0x400, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000240), 0x1}, 0x800, 0x25d, 0x7fffffff, 0x2, 0x0, 0x7f, 0x9}, 0x0, 0xe, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x401) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) recvmsg(r0, &(0x7f000000b480)={&(0x7f000000b140)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000b400)=[{&(0x7f000000b1c0)=""/12, 0xc}, {&(0x7f000000b200)=""/117, 0x75}, {&(0x7f000000b280)=""/67, 0x43}, {&(0x7f000000b300)=""/251, 0xfb}], 0x4, &(0x7f000000b440)=""/18, 0x12}, 0x10020) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000200)=0x1) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000000b4c0)=r6) mkdirat$cgroup(r3, &(0x7f00000000c0)='syz1\x00', 0x1ff) 04:24:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0081001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1344.714882][ T1576] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:45 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x1c00000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2efec0001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:45 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000280)={0x2000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r1, 0x0) 04:24:45 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x2000000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00f0001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1345.036736][ T1700] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1345.146359][ T1799] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) perf_event_open(0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={'\x00\xacs\x00\x00\x00\x00\x00\xec\x97?\x82\x0f|@\x00', 0xc201}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000007c0)={0xffffffffffffffff, 0x0, 0x21, 0x0, &(0x7f0000000000)="3f006671d7af52f647750500080089ea010000000000f109a708f78293c8744e1a", 0x0}, 0x28) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x8955, &(0x7f0000000000)=0x2) 04:24:46 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x3f00000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00fc001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r3 = socket$kcm(0x11, 0x3, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e80fe001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1345.715159][ T1823] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:46 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0xfff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={r1, 0x10, &(0x7f0000000100)={&(0x7f0000000040)=""/109, 0x6d}}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x401c5820, 0x400007) 04:24:46 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x4800000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2ec0fe001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:46 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_procs(r2, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) [ 1345.993895][ T1945] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:46 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x4c00000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00ff001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:46 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0xc7f, 0xfffffffffffffff8, 0xffff, 0x81, 0x0, 0x1cfd, 0x4, 0xb, 0x6e8, 0x0, 0x2, 0x3, 0x6, 0xffffffff, 0x7ff, 0x401, 0x0, 0x2, 0x7f, 0x20, 0x2, 0x100000001, 0x10000, 0x7fffffff, 0x7, 0x100000001, 0x9, 0x1, 0x1f, 0x800, 0x5c56, 0x6, 0x0, 0x1ff, 0xfff, 0x7fffffff, 0x0, 0xfffffffffffffffe, 0x5, @perf_config_ext={0x7ef3, 0x573}, 0x8, 0x5, 0x101, 0xf, 0x3, 0x3, 0x8000}, r2, 0x4, r1, 0x1) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:46 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)=@un=@abs, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) r0 = socket$kcm(0x2, 0xa, 0x300) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000000c0)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001d00)={&(0x7f00000011c0)=@xdp, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001480)=""/100, 0x64}, {&(0x7f0000001300)=""/46, 0x2e}, {&(0x7f0000001740)=""/83, 0x53}, {0x0}, {&(0x7f0000001a40)=""/2, 0x2}, {&(0x7f0000001a80)=""/181, 0xb5}, {&(0x7f0000001b40)=""/162, 0xa2}], 0x7, &(0x7f0000001cc0)=""/56, 0x38, 0x6}, 0x0) sendmsg(r0, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002540)}, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080), 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x8, 0xb83, 0x3, 0xffffffff, 0x0, 0x61, 0x80000, 0x8, 0x9, 0x4, 0xaa2, 0x200, 0x8, 0x5, 0x8000, 0x1, 0x2, 0x80000001, 0x9, 0x8, 0x88, 0x1000, 0x80000001, 0x200, 0x5, 0x8, 0x1000, 0x7, 0x1, 0x2, 0xcbd, 0x3, 0x2, 0x20, 0x1ff, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0xe}, 0x800, 0x8000000000000, 0x7, 0x3, 0x8, 0x5, 0x1}, r3, 0xd, r1, 0xa) close(r2) r4 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000ac0)='memory.events\x00', 0x0, 0x0) openat$cgroup_type(r5, &(0x7f0000000b00)='cgroup.type\x00', 0x2, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f00000000c0)=0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)) bpf$MAP_CREATE(0x0, 0x0, 0x0) r7 = socket$kcm(0x11, 0x2, 0x300) ioctl$TUNSETSTEERINGEBPF(r6, 0x800454e0, 0x0) write$cgroup_int(r6, &(0x7f0000000000), 0x12) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) sendmsg$kcm(r7, &(0x7f0000000340)={&(0x7f0000000280)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000040)="d4a97875fecc1f4f5272dc10f5789edf0ed88e7ac6c9ee889058109646f979e5d0f35f45412ee843690bf9062bbbfe3c8cfdfa097eb912d559a1758dcd", 0x3d}, {&(0x7f00000004c0)="8f34593c581e581d7159855a05cde61206315bd6ca572eb82501f7e447cc91fa17c32d9b0c09b348178e60dc2ebff3690f93ed504fea03ecf9f7bd80c67128d2896b6f908865ab5dfec630b5ffe3339c93", 0x51}], 0x2, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x150}, 0x800) socket$kcm(0x29, 0x7, 0x0) close(r0) socket$kcm(0x2, 0x0, 0x2) recvmsg(r4, &(0x7f0000000740)={&(0x7f0000000600)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000680)=""/18, 0x12}, {&(0x7f00000006c0)=""/38, 0x26}], 0x2, &(0x7f00000009c0)=""/237, 0xed}, 0x100) 04:24:46 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x6000000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:47 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x6558000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000005a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:47 executing program 3: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x48) r2 = gettid() write$cgroup_pid(r1, &(0x7f0000000000)=r2, 0x12) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)={0x0}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000002c0), 0x4) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) 04:24:47 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x6800000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1346.880080][ T2184] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.0'. 04:24:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000067008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1a0ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:47 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x1ff) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.events\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) socket$kcm(0x29, 0x7, 0x0) socket$kcm(0x29, 0x0, 0x0) 04:24:47 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x6c00000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0002001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0003001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a0ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:48 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x7400000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f0000000140)}, 0x10) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x3, 0x4) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c04f711253f93338471400100000000000000ca1b4e7d06a6bd7c493872f750375ed08a562ad6e74703c48f93b82afb9bbc7a461eb886a5e54e8ff53144612ad5d0", 0x4c}], 0x1}, 0x0) recvmsg$kcm(r1, &(0x7f0000008e40)={0x0, 0x0, 0x0}, 0x0) 04:24:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0004001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:48 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x7a00000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400208) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0005001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:48 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x7f00000100000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:48 executing program 3: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ec0)={&(0x7f0000000e80)='./file0\x00'}, 0x10) 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x900000000002, 0x0) recvmsg$kcm(r0, &(0x7f0000002c00)={&(0x7f00000017c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001900)=""/210, 0x4260966a}], 0x1, 0x0, 0x20d}, 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, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001380)={&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000001280)=""/243, 0xf3}, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x22, &(0x7f0000000400)}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x0, 0x100, 0x0, 0x6, 0x0, 0x100000000, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x6, 0x2, 0x4, 0x75, 0x0, 0xba7c, 0x0, 0x0, 0x600000, 0x0, 0x6e, 0x0, 0x7, 0x0, 0xae54, 0x0, 0x8, 0x0, 0x40000, 0x4, 0x1f, 0x0, 0x2, 0x1000, 0x0, 0x0, 0x20000000d, 0x7, @perf_bp={&(0x7f0000000280)}, 0x1, 0x7, 0x0, 0x6, 0x5, 0x2fd, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cuaccp.usage_perhpu_sys\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4008) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x04\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x11b, 0x2, &(0x7f0000000340)=r2, 0x4) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c4b, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1000, @perf_config_ext, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000240)=0xffff, 0x4) close(r2) socket$kcm(0x29, 0x2000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x1) r3 = socket$kcm(0x10, 0x1000000000000002, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000e80)="230000004300815291bc655067d7aee4050c0000116017edcaa30000000000008b1832", 0x23}], 0x1}, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000300)=0x1) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x80, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000480)={'team0\x00', 0x4110}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000800)}, 0x0) socketpair(0x1b, 0x100000003ffe, 0x800000a4, &(0x7f00000004c0)) [ 1348.440607][ T2558] validate_nla: 10 callbacks suppressed [ 1348.440616][ T2558] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0006001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:49 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x8100000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000240)=""/239, 0xef}, {&(0x7f0000000180)=""/92, 0x5c}, {&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000440)=""/25, 0x19}], 0x4, &(0x7f00000004c0)=""/93, 0x5d}, 0x40000000) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003c80)={r0, 0x10, &(0x7f0000003c40)={&(0x7f0000002c40)=""/4096, 0x1000, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000003d00)={r0, 0x10, &(0x7f0000003cc0)={&(0x7f0000002b40)=""/240, 0xf0, r1}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket$kcm(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000002900)={r2}) sendmsg$kcm(r0, &(0x7f0000003f40)={&(0x7f0000003d40)=@rc={0x1f, {0x1, 0x9, 0x2, 0x2, 0x10001, 0x7}, 0xfffffffffffffff7}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000003dc0)="3bfd0757c6b5b26ac6fd7c0bde6d87fdfb29c3c3091df084803af8461401c76dc1600be6f4d2554ce7f8e049e4f15c6471ac215a313a8799974160bac256d1ea7332688c27c76482d9070d0116a84d613090dc99a7bd7a4a5a255c15c39a2a1e5abfd7acf13bab47667cb66e2610a75ddebc21e084b59732eab0bcab7f976a678c9c6c0bf7fbd921cbf51e528297d5b8cac1b49afe514155bbb45e1cca3f56141071ea58d6244a6e7e2311c80c13c299cc359828a5ba41c4605568fb7d220f2603a9aeaaa4ed3be1c04f1e2f9fe3d3664cff2a97eb8901ad522188", 0xdb}, {&(0x7f0000003ec0)="0e1f5bf4759f9f9fa54673621cab9e6a3be5", 0x12}], 0x2}, 0x40814) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x541b, 0x70d000) sendmsg$kcm(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f00000027c0)=[{&(0x7f00000005c0)="47505ac33e8a38a4ca264f9a62018a217eac4a52645ed9ada22913888271bcf9c0539fff58fae59b45b7dad81ce49c23689a967f58e102a9b71435d83e6a42cc5ddc904d6e9ba7ba435f3498a61a2aa496013a23ea5dd041c930ac3484da9109f873246c52bcf7a6b93067ce831863b7cc0088a7c6f59500ff238ba71b4749f1df3885cde02dadc1ea8b7a9c79f8ac5cebb0826b496b26d4e0eea317865092cf941fc655038db965173168ba4ce785cd9ddc3a4f251182b7be77", 0xba}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="38ef10f2facc1613dc1bb426d0b3be99bda34a8bb837063d4b21c400d49e16196c8309c4713fe7ba2ee5d76d556f06a24dead7bb953865a18279fc7bfdb4bcf5aab5fc944a70f867bc0ffb36dbf3d26f31e3e92660efd7d7d87d4f219e05196fac1215", 0x63}, {&(0x7f0000001700)="caeff6dba29d279dfbcba5cf8d60d3c5c06ef53dbb94bf7aa6528082ab06bd8b04f3747a69d3f936b1fcfb765ad14ed8c32bc2cd9caafe7e424dab019b1a8453eed41bf801adb764d49490949d0931c41850b04021860e5035fc749c082d3dd941d017ce2b65b8d6c2ddf5b421832ef735bd22d360934b32a52321a77fa1ec6b5d77db8e61cf11baaa34206e5a43cb96c6792ae3bc743ae749d2c1e34a819a5cc89c1058d896e0a6d2fda6f204d3d74abcbe38761ccf8d5ff58100ef6232553e20e7a080ce0dac6ba1c532f412e828604529fcc59240966e0db7131bb9035e3fef0defba4687003335cc13edf0f0671e28c853660fdf55ec52a62f6eb87a3c20d30e89c19f9b51f3ec0a4ae7f2e028cada5979affe6fde8ac0c82603dc85fcbdce8e7acc6abc59136de3aeae7dbef923be1ee0206feb18cc7183b834a820975608c33fe1fc09afa8b719d3b50fb20b6f09c0aebe01d57b20d996ab89e75fa3714fa736d8e577e46711f7d5545504f92f75c96772cf4a12585607e1550e72fd5d1772f2ad7f3eff39f419e14169e992ac6b894dad5519d146c5a11b9dc4e807a5a9154d5152f22effcc63e53c0835502adfc002ac2e3979c4b7b41835cd3f112cc52b9cb3375198b0df19ba0f1bcd22c9a6aa0f598912b006c159deb417d32d211852d7ab3b096da33818355b3e621dfba0afd7979e2b2bc6976ebc24e0eabd7e3204e4088cdf9313860f4a79f971b1425e1e2f4ec2733a680d598d54ac63200f84093f511d53dee52c0db2fdbe71be615f50087648687016091799ab43c82ef18a7a2edb564adeea3ca266a15b08106e2ee0408e039a0ec917632be9a2b202d65f009b515b297377ec7f6538eabb2564e045e5f26da5f18ab9917a805a1290fe23ea43d045c880c454527d3c265d4ac088da408f577dbc41869f1b7c5bee3d818086824e5b0d7da5da5536b8a7f5ac1ff55a566fd7604364fb41ffed6a450e91faf78e2e11e60f3ca1ac6839b9fb3747e9e7fefc4683833dd301c03ab107398041813871289acc5b3ae1c739f7e36af39b4335941f75f1b776f9fc80dcd9bee698b007af2e7ed1fec43e60c1f7b735793c6a7b00d8193f889487ffacac4fb0d12aff9ffd5b6fdfdb2d3f4da03cd4c4653981cfd291b3c2eb9c3f296c011db0ad6f4e0b4efe489ca6e31c05899caae656badee03dbaab3730916c101f1b9729e37db7a2df2a548efad3624b1dcaca7cdd30d9af99c13ab3333f128341bee679f4f35a124faec6b85f6e6840f83f54354e1d030bb3bb5e95f1470d86255cbeb35383c8bc3c990726745a5a552a2f675d46412f458324d72d573c86df1e184a67fcc72c323be6bbc7545cd19654f26375845b61695d78233e6644830177abb6594eb9dc957e3b45bc7856b5422a2344b3a4098e2f8e8afae092fc567f8c21fe881409e89588864e75be1a5b3505b52c039ea69b5c36e9a74289b2dc742e0009e4faa4d81eb35270ca1fa14f961b79ce18567c3a5928100c75a0340bf465736af5ddb7102d0bdbfe57fa04d29b67ce1f18505c47e6a97a290f34149f41e5745929195b9fe76c1d4dbfbe40dbe60a91cdda8702ac06645364bc9b5461b6f781eada01e76f2acced9f1fdf41f21041b37c48d844fbd15ab81fddc276081483c06d46c0c94bdf61fd9a48d294aeaee22e6d2de234c456bfd6a7d03ed78643f7dd323dbd47dd81a0ac974e1ad7a1bec9da3dae4842ad1e9fe0d84681e6d652f0668262996f9f32af26f9e893b8c1bf28d5f677e228f96cedfcf887431872329e1861c5342a8bdd8a9b08a0bbe8330e2682ce1e7e6e5f586ce9cab271ff19499f4ac4befd9635c96e1cf9e4e4351b162d293850cee2a3d56536d6ae9e20618a4823b24f59d7b4ab81c2dd67b082fc45eb48de5d9021eda54c81ccb5cdf3005377408d05b00164f614274b27d3727560399da9d36584d69fbf865cd6534540879259419f0587a1aa62d43240e9daa101f3cb464f1383b741bb80af8bbc1f6b5e115e6429b7274f4ad0a354c6c0df7b91b02ea7c4019ea9889a0d34cad93ea5ceca795750aa9ad6a3811364a2a4a022a40dc25a106d96f67642db60cb8e2c5ae37db05331a2a354fdcd669937b5ea27ce91449bd07f9d7a52ed0dbcea2fa13ee71ce68849fbaae43505f4226ce29e6d9d620676a80763700f0161c960dc41c7512771eacae6aaa09a3e28b11e0e42956d3b03c0491a5f009341925b5f28683792c2e4838609aa772110abf34e0554638cae8cd65658e80742357ba26f6406028966ead1f26779b6752b9bf68acf29290509a4442cac4c5e9ae0bc6ad4dab0e6a3614281a3783da28af230517b78a3dc5b016172971b3fe0c9ba6e49d374f5ce07755ec1230624b0c21db9d7aa908fbad22d3077b486fe0df8c4fab288da602061060a57c120a08616a6e8ccf20bb524af5f9854df5356a03bf6e5d000f605571925f79c5bf7ddc0c363e2fb3f0c813c9c96f9f82b769d75aeb5ec435badbdfeaa8fff8b5b99cb7cdc4f87568e7fde4f211689136b7dc001a30cadc5614368e1647a944333efe4e510bc99b0e3377d00912b6420330c93c8407b166f3205e59486d4bd655ab8b991b0b93a7aef17ea275f67b95c65af0317651d08323666778701a40f520b81e4c591de3e1b5d579715290b35094f60c6d1235ef64d678ae972c850cd6342c2e115ccb7d9a14e0af5c614cd99924f851b1308c0c8dfef9bda2d247eb3b0cc6fd0ea628b97d5f956713aba5054bc5245f3c9fd43e96fa49e90e23213ba3528b6eaf52220102286fb50c159feafddbd45f740459d02be20374b3cb709a0385a66f400020f2925bada98074be56c47b0deae1f7b43136db75e77e04efbfb23b052c6e845520ab2043a294faed936c38cfa435317e9845230cd24ac1a9b6edabd05546382b771506902660cef26d4a4b1cae55b27ec1c643f0f92617d417e96c2d6619095a7144e251c2cb425cb6f8ee5f7330b7fbd7525aa9056d24346f002570f94391c5a407414d4d315e9081ab75a6ff1f3c6f3a79ef89e1ee93c9af6fff0fa0160104c0f145caa2057adcc11167da1c374565f1238cab7428789f851209cfafd3d24b3b316e444ff66dbb1550a09b4761320dd2e0639ff58faa1a5214623cbfb68f5983a743fcdc796ebd757e7e1741484d5de8ae5fc36e1f4239b7f5355fbe8813276ee7d36c413a73e187c38539947bebb7158fd9ab0a9a07ca9a78f4dd58e713c351abefd46194a0d7e72afa9af5fbfad4004928d645b8a55b830f8e42c8059f9ffb6775de5f1d40bb3ef4d2d14a58f5a678771476e598032e7c3309c8e8ba9be0ae75b71c04c2ff87739aa0c604c104682ea70fce31ad6432556cb28b0740f5a071404a488e077e8cd595b8017103745ca1fa2b87db6388f7d4c4ea63e5402af5fa48ad6759eb015a0bb290c83c342dc27bb421a423ea62b6b326bcf3633732e91d90250b4dea1ef4254b6cfa011625b2ce5ea7d5ccb01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0x1000}, {&(0x7f0000002700)="7667a0dfb1d718408fb01a3bd71afa4d9d67e17b29752fa79a80dee03ec556769c181e0b60c0fa3a180d772f7903f7cb4783979d40faf9922b67505a", 0x3c}, {&(0x7f0000002740)="1bbb9a686f6ce0652986dbc3690b363a3a8a93a6edbfd75c6a3bacd885af9e4014537147ed2955cae53eaccb40460bce73f052cb7b02d5b42fe0b7d09403f814b49ef92d2ba6575600ee3d694f5e83099be5c3267f794a65c01208526af320be6aebfbcbcc1f5f188428f315544f279d8218763e769df177a5cdbb1ef0", 0x7d}], 0x6}, 0x40) socketpair(0xf, 0xf, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/21, 0x15}, {&(0x7f0000000080)=""/58, 0x3a}], 0x2}, 0x10040) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000002880)={r0, 0x10, &(0x7f0000000580)={&(0x7f0000002a40)=""/142, 0x8e, 0xffffffffffffffff}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000002b00)={r0, 0x10, &(0x7f00000028c0)={&(0x7f0000002940)=""/197, 0xc5, r5}}, 0x10) socket$kcm(0x29, 0x7, 0x0) 04:24:49 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0007001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:49 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x88a8ffff00000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0008001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1348.709020][ T2684] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:49 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f0000000340)='./file0\x00', 0x0, 0x16}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0xc, &(0x7f0000000280)='-+self\xacself\x00', r1}, 0x30) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup/syz0\x00', 0x200002, 0x0) socket$kcm(0x29, 0x5, 0x0) mkdir(&(0x7f0000000480)='./file0\x00', 0x161) openat$cgroup_ro(r5, &(0x7f00000004c0)='pids.current\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='rdma.current\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x70, 0xffffffffffffff81, 0x9, 0x400, 0x1, 0x0, 0x0, 0x8000, 0x6, 0x4, 0x8001, 0x6, 0x8, 0x7, 0x4f32, 0x8, 0xd7fd, 0x100, 0x17d, 0x7, 0xffffffffffffffbb, 0x3855, 0x100000001, 0x4, 0x2, 0x4, 0x20, 0x0, 0x7, 0xffffffff, 0x200, 0xfff, 0x0, 0x3ee4, 0x4, 0x80000000, 0xfff, 0x0, 0x1ff, 0x7, @perf_config_ext={0x6, 0xffff}, 0x10000, 0xc16c, 0x6, 0x9, 0x6, 0x9, 0x40}, r4, 0xb, r6, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r7 = socket$kcm(0x11, 0x3, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='\x00', r2}, 0x10) sendmsg$kcm(r7, &(0x7f0000000500)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) openat$cgroup_type(r5, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) [ 1348.835111][ T2781] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:49 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) perf_event_open(&(0x7f000025c000)={0x2, 0x20, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1}, 0x2, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="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", 0xfd}], 0x1, &(0x7f0000000280)=[{0x48, 0x1, 0x64, "6b00652daecdea945b8b2f59692c69a87ce128fa2cb994b883653030b45c682b5c06a5f6c4422da2133856c1763df9420a3347c5ca7248"}, {0x50, 0x1bf, 0x6, "1bb8db4e5bd6f631d9aa7f272bc5b67dd0e22e8a3639fce35502902acc86db6df59e9ab808926c03277f188b5c866999d30434eaed37bd868a8d918a1e44f463"}, {0x30, 0x1ff, 0x94b2, "5305db2aa0e621e4a6cd28803ad7da64616f0649fa1295e3bd6edfd880908cfe"}], 0xc8}, 0x44000) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @dev}, 0x67, 0x0}, 0x20000810) 04:24:49 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x9d24000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0009001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1349.324552][ T2817] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r1}) r3 = socket$kcm(0x11, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0xe, 0x1}, 0x14) openat$cgroup_ro(r3, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffeb8}, 0x0) 04:24:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e000a001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:49 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x9effffff00000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:49 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x4000000000002, 0x4, 0x100000001, 0x7, 0x0, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77fffb, 0x0, 0x820005, 0x0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000000c0)="c1f7e1320cd41fbaab4f504d30fbca2cd6da2eab9d28644b8c8116d1ce85416c34c51f3c2feae18ae285ff54cbd0d988bcef537f4231478f3f8408a129918355161423b6d0eedf3ea9423daa71cd2390b7ae5095f0f8740c7a4525cae6b2c210414575e12519341e08b562683d69a8be4a2407aca8b8bfd13264ea68367851f3b63533b7662a3804e1d13ca3ed80042216eea7488f854a97bdc0654b4fb3571e7c5c7bb3a79dd4c50439cb1277b45fdc6ae8c88bc6bda882ac661c28bbc121d54f0d", &(0x7f00000001c0)="b4ce6bcc"}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x3, 0x0, 0x740000, 0x0, 0x20820000, r1}, 0x2c) 04:24:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e000c001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1349.616779][ T2930] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x10001, 0xca3, 0x600, 0xffffffff, 0x0, 0x80000000000, 0x2010, 0x7, 0x4, 0x54d9, 0x10001, 0x2, 0x0, 0xffffffff, 0x3, 0x5, 0x5, 0xfffffffffffff8b5, 0x1, 0x98, 0x75d, 0x1, 0x6, 0x0, 0x8, 0x4, 0x4, 0x100, 0x3, 0x3, 0x4, 0x1f, 0x1, 0x0, 0x6, 0x100000000, 0x0, 0x2, 0x1, @perf_bp={&(0x7f00000000c0), 0x1}, 0x20, 0x8, 0x1, 0xf, 0x36c3, 0x3, 0x3}, 0x0, 0xb, 0xffffffffffffff9c, 0x3) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x70, 0xffff, 0x8, 0x3, 0x3e, 0x0, 0xfffffffffffffffa, 0x2820, 0xa, 0x41, 0xffffffff, 0x7, 0x3ff, 0x6, 0xffff, 0x0, 0x8, 0x400, 0xffffffffffffffad, 0x3, 0x5, 0xffff, 0x7fff, 0x0, 0x6, 0x5, 0x4, 0xc2c8, 0x2, 0x0, 0x0, 0x5, 0x8, 0x3ff, 0x9, 0x8001, 0x1a, 0x0, 0x1, 0x1, @perf_config_ext={0x1, 0xffffffff}, 0x800, 0x3, 0x834a, 0xe, 0x81, 0x2, 0xa097}, r1, 0xffffffffffffffff, r2, 0x5) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:50 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xf0ffffff00000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1349.800361][ T3046] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x8, 0x1ff, 0x9}, {0x0, 0x1, 0x10001, 0xb42}, {0xfffffffffffffffd, 0x6, 0x100000000, 0xffffffffffffffff}, {0x9, 0x0, 0x1, 0x1}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x2000000000000003, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000280)="2300000052008134ffda91118353f018029f41321a7b045acf75e58b423c2792ee7306", 0x23}], 0x1}, 0x0) 04:24:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e000e001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) 04:24:50 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x7, 0x70, 0x2, 0xfffffffffffffffa, 0x3, 0x626ef7f5, 0x0, 0x7ff, 0x40240, 0x6, 0x800, 0x5, 0xab8, 0x14, 0xffffffffffffff31, 0x7, 0x3, 0x3, 0xffff, 0x1f, 0x3, 0x1ff, 0x80, 0x6, 0x5, 0x200, 0xffffffffffff7dea, 0x101, 0x1, 0x43, 0x81, 0x40, 0xc5f, 0x0, 0x8, 0x8, 0x4, 0xffffffffffff02dd, 0x0, 0x400, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x401, 0x5, 0xe285, 0x0, 0x2ee, 0x0, 0x3f}, r0, 0x5, 0xffffffffffffffff, 0xf) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x3) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:50 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xfcffffff00000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:50 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x80ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e000f001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:50 executing program 3: sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0xffffffffffff7fff, 0x7, 0x0, 0x7, 0x804, 0x2, 0x0, 0x0, 0x0, 0x100, 0x1, 0x4, 0xf1c5, 0x8, 0x0, 0x80, 0xcc, 0x3, 0xffffffffffffffff, 0x3, 0x8001, 0x100000001, 0x0, 0x490b, 0x14e6, 0x1, 0x100, 0xca, 0xc571, 0x4, 0x7, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x7, 0x0, 0x9, 0x0, 0x865}, 0x0, 0x4, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) r2 = openat$cgroup_ro(r1, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 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, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socket$kcm(0x29, 0x5, 0x0) r5 = gettid() perf_event_open$cgroup(&(0x7f0000000280)={0x2, 0x70, 0x200, 0x100000001, 0x0, 0x0, 0x0, 0x2, 0x410, 0x2, 0x2, 0x7, 0xf07, 0x0, 0x0, 0x1, 0x9, 0x80000000, 0x7840, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d, 0x500000000000, 0x0, 0x0, 0x6ed, 0x3, 0xee, 0x80, 0x0, 0xa6b, 0x5, @perf_bp={0x0, 0x8}, 0x18300, 0x200, 0x6, 0x0, 0x8000, 0x0, 0x40}, 0xffffffffffffffff, 0x5, r0, 0x5) r6 = gettid() write$cgroup_pid(r2, &(0x7f0000000380)=r6, 0xfffffee7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={r5, r3, 0x0, 0x0, 0x0}, 0x30) [ 1350.520815][ T3209] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:50 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xfeffffff00000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0010001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = getpid() perf_event_open(&(0x7f00000003c0)={0x4, 0x70, 0x7, 0x9, 0xff, 0x1ff, 0x0, 0x200, 0x800, 0x7, 0x0, 0x4, 0x9e55, 0x4, 0x426d, 0x1f, 0x4, 0x5de8ad26, 0x4, 0x0, 0x0, 0x80, 0x20, 0x2b9, 0x6, 0x7fff, 0x6, 0x0, 0x6, 0x7, 0x1, 0x843, 0x5, 0xffff, 0x0, 0x2, 0x8000, 0xae7, 0x0, 0xfffffffffffffff9, 0x0, @perf_bp={&(0x7f0000000380), 0x4}, 0x1000, 0x2, 0x200, 0x7, 0x0, 0xf, 0xb8e}, r1, 0x7, 0xffffffffffffffff, 0x8) socketpair(0x8, 0x3, 0x80000001, &(0x7f0000000140)) socket$kcm(0x11, 0x3, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) socketpair(0x18, 0x5, 0x6, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r2, 0x10, &(0x7f0000000080)={&(0x7f0000000200)=""/186, 0xba, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000340)=r4, 0x4) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0x0) [ 1350.676168][ T3348] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:51 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:51 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0048001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:51 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xff00000000000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r2 = socket$kcm(0x11, 0x7, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) [ 1351.137443][ T3405] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:51 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e004c001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:51 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xffffff7f00000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:51 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0x17, 0x802, 0x8bc, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001300)={&(0x7f0000000140)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/124, 0x7c}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, &(0x7f0000000240)=""/87, 0x57}, 0x1) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000002a40)={&(0x7f0000001340)=@nfc_llcp={0x27, 0x0, 0x0, 0x6, 0x8, 0x9, "4b97171ef355ffd7e043cf1ef87e111f9a8f666ffb2e68bbb99afccf4670a0b741b30e4bd4a64935323ee054eaace0530514c978a07e5741929047882ac590", 0x37}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000013c0)="93aa5a22e4eed138e7bde14d2b78", 0xe}, {&(0x7f0000001400)="65066d2c476be2ec3fc3ba65f66020247c736f282a300a6ac627f559960a75679d350c9c987b0c6fa7028e6cb465a2527ce1d2a4125678d98b231e1bd95d9044f8edab8497ef290a2b4e7e195392cda9b787e7fc320888636ca31ddf34a5e823", 0x60}, {&(0x7f0000001480)="00e90c2598aa5ec63f21e5a78dd606db146419e2641d4ffce35444ed518c6c00f47ac53afeb533bd3f6e91a64abddd98bc81a35c0f0a73827c3de7f8b356a2428baef58dd5794689b08384871d0bb65691dc4bc179763f3123909bd12e7c840f802ac5c8bbefd08d6a649f9ad3", 0x6d}, {&(0x7f0000001500)}, {&(0x7f0000001540)="ec973f3701ef8360d1f9b22f8145a2d3bf907e6767210bf354bad8cbd25e87b48c57b83f0f9ebe2761a5df0d00aaface1ada3e06b6048a109c55774238e9fab4abc2f37ea19ed1faa260c421245a4e0c801b9d9f14717cf4db7bf5696465df428f5ae3df5283aa8bc5490e28e170285591abcb81aa447c0dcb60fc336e5a0c59e47bfe1f4a949f7b58729c3ce72c6dec593257257e84c24ca072535996cde32b38176b9d81eb26f2de06a2ab90c704b72d40599ec59e9bc400179b74c2042464cc4340685903fa6dfb3b386379dced8cfa", 0xd1}, {&(0x7f0000001640)}, {&(0x7f0000001680)="ccb48328937664746ee634e03badabaccaafd95736f81dc3100694b6dd1baefd2423afb69ddbe53c03a85b8e5487c5b063c4c17aba1dd9d211fc3c36fa45eeca12deb92342ddf087f6428f1b63e3e02549f99d0670e2f151dcb46438fc0e2d963c38813f6e746fa52936d694d802854bfab054972b5184bda0fde0f5315ef5897ddaf666d8ea9cfacc63c2ad2ee69c9b4185fda3", 0x94}, {&(0x7f0000001740)="197adc2657db532b9fb81f6fa3310dcf41603d4f8d19ac2385f16d31676a60b6c5ef46233eb98541f4c09fd4e60b64125d7756205a4c7f148f37b43da760f52e49f09adf1afa093550c8445be7744fa31e7c91b96377ba9efb2b09f90446f85af34d6ff792be82ac95c716b3c31f", 0x6e}], 0x8, &(0x7f0000001840)=[{0x90, 0x114, 0x0, "ef6eb796935f719a079093a77bcf90545786e0334a5d37a67424e3b3c16ff2ea76af1bb79256aa76015d8e4b94f65757ae829f13769f7d2f2106b0b97782d5c2c5355b66cd8be615cbbbd5a4146665ac6605545c02bf3c12562aa4691f9fc8686bb5064fef9e356ee426a621426725e6ce1ac6ec9f6f55a9383d18f6"}, {0x70, 0x13b, 0x4, "e22a154ff190f0fb5dc876bddb23a5d29565667a1152015dfe7da4db089d5c3b7b55431e37332247e573a0535a6a71b139a2df57563c972163f50a66b21edd92f4bf6ebdfb096ab3aaa70bc5d571d84a7ebf6d7db4c115115284c8e5"}, {0x1010, 0x10f, 0x4, "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"}, {0xf0, 0x0, 0x5, "5b713d27f0006e347a849b187c9c10495ce11758b40b72ea18a5709fa775716422d4311c644519851bca5f8567b4513de7a296eac9d1056f86d5d156e69472031f22d3b0b043abf35af1d579dd2934f73497bafacc8819e2c58618bfa7ae7bfa9216d08b91451947cab6cc477f0350e47474e07695b267460e391ef04cd3da53350d674092cb95e71a36b816ac38ea1120f3339c02ebdf426da6e6dc831f67411d51429609fbc265f4d4f8c9303ebdff5cfdaccc1096e78f1ee5b26b191a267313f168ed768dba1f2ce8c5470a95efab14b8eb5f62b9ab3fb8f78c8335ca41d3"}], 0x1200}, 0x20000000) [ 1351.397756][ T3478] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0060001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:51 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xffffffff00000000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:52 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:52 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000140)=@nfc={0x27, 0x3}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffcfc}, 0x0) 04:24:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0068001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:52 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xffffffffa0010000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:52 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e006c001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:52 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0xfffffffffffff000, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:52 executing program 3: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x10) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) close(r0) 04:24:52 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:52 executing program 3: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e0000002d0081aee44cb9040a485e510befccd77f3e9cf0758ef9000600b0eba06ac40004000ec0000000000000", 0x2e}], 0x1}, 0x0) 04:24:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0074001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:53 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x29, 0x7, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r1}) r3 = perf_event_open$cgroup(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x3, 0x3d32c6d5, 0x3, 0x0, 0x9, 0x4000, 0xd, 0x59, 0x40, 0x100, 0x101, 0x7, 0x8, 0x0, 0x1, 0x8, 0x0, 0x2, 0x8, 0xffffffffffffff55, 0x40, 0xfffffffffffffff9, 0x6, 0x80, 0x5, 0x6, 0x41e, 0x3, 0x0, 0x6, 0x4, 0x7, 0x5, 0x99, 0x9, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000180), 0x3}, 0x1000, 0x8e, 0x8000, 0x4, 0x1, 0x0, 0xb9}, 0xffffffffffffff9c, 0x6, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000140)={r2}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r3, 0x0, 0xd, &(0x7f0000000300)='nodevbdev!][\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000240)={0x7, 0x70, 0x7fffffff, 0x7, 0x6, 0x7ff, 0x0, 0x2, 0x200, 0x9e3d2df51d7b768e, 0xfc, 0x5, 0x9, 0x0, 0x40, 0xc35, 0x0, 0x2, 0x5, 0x7, 0x3, 0x5, 0x4, 0x1, 0x9, 0x5, 0xff, 0x33, 0x7fff, 0x5, 0x4, 0x92e6, 0x5, 0x2, 0x2f, 0x9, 0x5, 0xfffffffffffffff7, 0x0, 0xae6, 0x6, @perf_config_ext={0x13, 0x3}, 0x4028, 0x1, 0x9, 0xf, 0x4, 0x3, 0xffffffff}, r4, 0xf, r3, 0x9) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@ipx={0x4, 0x9, 0x1, "792b9d31a1c6", 0x7ff}, 0x80, 0x0}, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 04:24:53 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:53 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0x0, 0xfffffffffffffeff, 0xdcce2dcc2ac27f9e}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000b40)={r0, &(0x7f0000000300), 0x0, 0x1}, 0xffffffffffffff5b) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000000), 0x0}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0xffffffffffffffba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f0000000280)="d9b9f540d067bc67bedfc2e26480e9c5e397fd2734e0caf1ce51eadaa4de0dc76dbd7b9a5ae1", 0x0, 0x2}, 0x20) r1 = 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, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000740)={'lo\x00', 0xf}) socketpair(0x1, 0x20001000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000500), 0x198) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x191041, 0x0) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, &(0x7f0000000200)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x02\x00\xdc\xff\xc0\x00\x80\x00\x00\x00\x02?\xfa\xf3W\x14\xf9\x92N2\xde\xf8\xff\tj\xf3\xb8\xb4\xd2\xaf\x99\x97r\xe1v\xb2]W\xe4\xc3\xd9\xa7\xa4 \x90\x87\xa4\x1c#\x14\xa2\xee\xd0\xe3vY\xbc1\xdff4\x93O\xc6`%P\\c\xe7`;V\xfc7\xec\xd9,[\xc2\xeaL\xceg&\x1e7\xb9,\xe4\xf79i\xe2\xad\xf9\xf2\x85Z\x85\x15\xd8I&\x9e}\xeb\xb1\xa6Zf\x11\xf6\x01y\xe2\xcb\xa6\x95R\xaa\xff-\xfcU\x1c\x85\x9f\x8d\xc17l\xa5\xb9\xca\x9ej\xcf\xeeW') getpid() close(r2) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2000, 0x0) ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f0000000240)=0x6f4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/syz1\x00', 0x1ff) socketpair(0x0, 0xf, 0x2, &(0x7f0000000140)) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x3, 0x8, 0x0, 0xb860, 0x0, 0x0, 0x2, 0x1, 0x7fffffff, 0x1, 0x2, 0x1000, 0x0, 0x8, 0xbf5, 0xc1, 0x1f, 0xa33, 0x2, 0x3, 0x4, 0x9, 0x8000, 0x100, 0xfffffffffffff801, 0x6, 0x2, 0x2000000000000000, 0x44, 0xcc, 0x4, 0x0, 0x800, 0x0, 0x0, 0x9, 0x0, 0x3bb, 0x0, @perf_config_ext={0x4, 0x1000}, 0x808, 0x101, 0x80, 0xaf56ccff3d2e978d, 0x100000001, 0x7fffffff, 0x200}) close(r5) r7 = socket$kcm(0x10, 0x6, 0x10) sendmsg$kcm(r7, &(0x7f0000000280)={0x0, 0x28c, &(0x7f0000000100)=[{&(0x7f0000000040)="2e0000002500817ee45ae087185082cf0f24b0eba06ec400002339e00586f9835b3f0016914879008cd90080e230", 0x2e}], 0x1}, 0x0) r8 = socket$kcm(0x2b, 0x43d54aa2339c121c, 0x0) sendmsg$kcm(r8, &(0x7f00000024c0)={&(0x7f00000022c0)=@generic={0x11, "f5dc11cf6a2eb7c3ae2c79e41300dda5372153303cd93468374328e8f7660f8f1da5ff5df52702ede374f5c95c367d0500697c17aab5ddf03d9469069aa1d796f5404a80518185937196a01b8a36e260cacbeeb2de29af4f47ed1f479bc765479a72723889dd7fd931b086d79dc363b6b906956638956d7df1140d15b0a2"}, 0x80, 0x0}, 0x0) sendmsg$kcm(r6, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)="b5659f249b45586a34015a88dcf92b6753f56b7b9301d951fd0ae293f66e2a9bffb5fe59e2363aa40025c676836158e43c12d048aa89d75102927c153380f8d7b59804602ee2a62fac051e61635a6dd7dcf884261324b6ff35c591c2244b69de9272dcf217f402df4c68b6c46ca845", 0x6f}], 0x1}, 0x8804) 04:24:53 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e007a001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:53 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e0000002500e1d3e45ae087185082cf08250300a06ec400002339e00586f9835b3f0016914879008cd900800030", 0x2e}], 0x1}, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 04:24:53 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x1f, 0x9, 0x4, 0xfffffffffffffffe, 0x13, 0xffffffffffffffff, 0xff}, 0xffffffffffffff5d) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xf, 0x10001, 0x5, 0x3355, 0xf, r0, 0x6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000240)={r1, &(0x7f0000000300)="5c16e50ae64cf46b7f6534c6d2de26628d139c3593589da43540058772a5d7a30c8fa49a3de8f84ed7b55147d6fd8673993faff5ed91aecb093d5384a479ba363999a8b5a777e8227368673835aa96b8f6d5a26f42127ee945a0fbbf17ef97ba01f04099f5e6a47f55bbe3cb4c0d9c188b6885860f9dcbe7ddb6054b153a5e5b264c570f68b79afebfe83c679706d950acf5b1ad2bc7da99db9de7a3d799f45d2cfb708b4ad3f8e45c0cd96946cae2f554eb6d342c2309e3ab4616ceebcc8fcb8e74f888f28b64217ea06e779273b9702312153a90878d60ba87789e691a42347649e745d6557d76afaa35"}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open$cgroup(&(0x7f0000000140)={0x0, 0x70, 0x8, 0x7f, 0x9, 0x6, 0x0, 0x6, 0x11200, 0x2, 0x0, 0x80000000, 0x4, 0x1, 0x10001, 0x80000001, 0x1, 0x1, 0x0, 0x5, 0x10001, 0x2, 0x8a, 0x5, 0x7, 0x80, 0x8001, 0x0, 0x3, 0xd51, 0x4, 0x1, 0x20, 0x80000000, 0xaf, 0x65c8dcfa, 0x80, 0x27, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x25240, 0x80000000, 0x5, 0x7, 0x100, 0x9, 0x10000}, 0xffffffffffffff9c, 0x10, 0xffffffffffffff9c, 0x2) socket$kcm(0x29, 0x5, 0x0) sendmsg(r3, &(0x7f0000000780)={&(0x7f0000000440)=@ethernet={0x7, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000004c0)="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", 0xfc}, {&(0x7f00000005c0)="b487d475763fe9d66ad9ea3dcd8140bd58b8c60d503179fe5e133c844d66864b92bb77338028a6cc03af379fcb9fa50c7072de09424dd93860ce95a540978a6107eea5548d8b6c62db5554d1df79ecc4aafdcf404513d693f588e60ebc2003ad26595a90945a42c494ba444c069ecb400127cfd62dfc48ece867e684b03609fd86735b2b47de521afe8018187d94726734c7690a55b0577cd0c323d4b7b87584ee286f7cfe807537ad83217203cc0dfc93e6b4f190cc125fa5a479b54ca296f303800ee41434e16acb512e7afd9fce30", 0xd0}, {&(0x7f00000006c0)="adba255dd0a3d0a80e1528a1bf1f0793d41507330318f733069c386cc113958b72372fde4926a06c7cda47d50a9bed48e4301bcbdce3acd9f325ef6dce479c47be0729a4e5dfd51c8d7c3069e89e40d53f28dcae498232093160e6df3b0135995754310a59f8e5f265f662ac1ae5a4ca3382718f29e1f1c0f66427067139bc4cf5a6a9f4560c7f2eef6d1d7c", 0x8c}], 0x3}, 0x4040004) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000280)=0x7bf1) 04:24:53 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00f0001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:54 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:54 executing program 3: perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x8941, &(0x7f0000000240)=0x1) 04:24:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)=')\x00', 0xffffffffffffffff}, 0x30) r3 = perf_event_open$cgroup(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x81, 0x8000, 0xfffffffffffffffa, 0x0, 0x0, 0x20000, 0xe, 0x1d, 0x1b3a, 0x1, 0x101, 0x5, 0x40, 0x1d4, 0x80000001, 0x41, 0x81, 0x5, 0x800000000000000, 0x1, 0x93, 0x8, 0x7f, 0x96a6, 0x5, 0xfe1b, 0x9, 0x6, 0x9, 0x1f, 0xfffffffffffffc01, 0x7, 0x100000000, 0xffffffff, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x84a8, 0x6, 0xffffffffffffffe1, 0x4, 0x4, 0x80000000, 0x6}, 0xffffffffffffffff, 0x8, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:54 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00fc001a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1353.819816][ T4217] validate_nla: 8 callbacks suppressed [ 1353.819833][ T4217] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:54 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:54 executing program 3: r0 = perf_event_open(&(0x7f0000001b00)={0x2, 0x70, 0x0, 0x4, 0x80000001, 0x40, 0x0, 0x3, 0x12000, 0xd, 0x1, 0x3, 0x2, 0x40, 0x1, 0x4, 0x100000000, 0x1, 0x6, 0x33ef2391, 0x9, 0x7ff, 0x0, 0x9, 0x546, 0x0, 0x6, 0x0, 0xc263, 0x7, 0x0, 0x0, 0x927, 0x8001, 0x0, 0x510b, 0xc, 0x0, 0x0, 0xfffffffffffff767, 0x5, @perf_config_ext={0x9, 0x800}, 0x0, 0x8, 0x7f, 0x0, 0x3ff, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000140)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x06\x00\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x03N\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\xfc\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r1, 0x0, 0x23, &(0x7f00000000c0)='ppp0vmnet1{posix_acl_access-vmnet1\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8986, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x4, 0xffffffff, 0x6, 0x2, 0x3, 0x7, 0x338d, 0x8, 0x10, 0x6, 0x3, 0xfff, 0x20000000, 0x4, 0x1f, 0x0, 0x0, 0x5, 0x5, 0xffffffffffffff7f, 0x76, 0x7, 0x7, 0x82, 0xba, 0x2000000000000000, 0x3f, 0x0, 0x2, 0x0, 0x10000, 0x6, @perf_bp={&(0x7f0000000000), 0x2}, 0x2000, 0x6, 0xd88, 0x9, 0x3f, 0x7fff, 0xfff}, r3, 0x2, r0, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1000) 04:24:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000031a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:54 executing program 2: socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair(0xb, 0x6, 0x8, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)="a5b14615ba98b4b67601e25657b3cf2f0ad7b791332de683598ed895ca17c783e0b7661a54f1ba0e81ca9210798c363f89d867d26d6347ff7e1408041405499534bb4984d677ecf852c0c219e1612c72c7a0ab4123e5199cefc5b972002fd9a586d1eacdf4bb8bbb982523ac5ef8b87e934a8f7a3fc512495723e141b81b410a4174fd6e3b75282117e3d771405840cd38ecd9755f344c85392cda95791477ac242ed3e0ad789db8d7faf58b6e9e5eed96757bd7c9214642ba4a7817", 0xbc}, {&(0x7f0000000200)="f32e86f3d93103b05bece5553012269558325fcc67bbe931428211b4e4c879611f6938ac57d13a458b812f16dc4d67a66d196a9117603e93f317b223fa46f48e43a0c6e9e9ca5b4ccda9edc195a42d1e7f60f23ef414fead73c4d2e345b36279812efd29ad86dd800652dbc1615f7be8c6b3d73c229dc788efe8a51a276e6b0e72c0966acf025d286f3168838adba4631c", 0x91}], 0x2}, 0x4) r2 = socket$kcm(0x11, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.swap.current\x00', 0x0, 0x0) socketpair(0x18, 0x3, 0xd9, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:54 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1354.122420][ T4315] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000051a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:54 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1354.310928][ T4431] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa}, 0x1f3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000540), 0x0}, 0x18) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x1000000000000002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000", 0x1f}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r4 = gettid() perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x100, 0x1000, 0xffffffff, 0xffffffff7fffffff, 0x0, 0x3, 0x20088, 0x0, 0x24e8, 0x6, 0x1, 0x1f, 0x100, 0x8c2, 0x1, 0x0, 0x3, 0x4, 0x9b5f, 0x3b9a6b16, 0x2, 0x82, 0x6, 0x0, 0x8, 0x2, 0xffffffffffff8de2, 0x3, 0x800, 0xfffffffffffffff9, 0x2, 0x0, 0x0, 0x9, 0x9, 0x3, 0x0, 0x72f, 0x0, @perf_bp={0x0, 0x1}, 0x1, 0x4, 0x6, 0x5, 0x401, 0x5, 0x614d}, r4, 0x0, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400007) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000840)=ANY=[], 0x0) write$cgroup_pid(r5, &(0x7f0000000000), 0x10000000d) perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TUNSETFILTEREBPF(r5, 0x6609, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r5, 0x50, &(0x7f00000002c0)}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000d00)='cpuacct.stat\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000d40)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r0, &(0x7f0000000300), 0x0}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) 04:24:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000061a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:55 executing program 2: r0 = perf_event_open$cgroup(&(0x7f00000001c0)={0x1, 0x70, 0x6, 0x6, 0x5, 0x1, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x9, 0x0, 0x3, 0x81, 0x9, 0x1, 0x2, 0x9, 0x9, 0x7e, 0x0, 0x7, 0x3, 0x0, 0x2, 0x9, 0x0, 0x4735c19c, 0x0, 0x100, 0x1, 0x5, 0x5, 0x1ff, 0x1, 0x476d, 0xc8, 0x6b398954, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000180), 0x1}, 0x20801, 0x1ff, 0x401, 0xe, 0x1, 0x394e, 0xf7a}, 0xffffffffffffff9c, 0x2, 0xffffffffffffffff, 0x5) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r0, 0x0, 0x2, &(0x7f0000000140)=']\x01'}, 0x30) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r4, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x10001, 0x2aa, 0xfffffffffffffffd, 0x10000, 0x0, 0x1, 0x40010, 0x2, 0x6, 0x9, 0x9, 0xc7b, 0xc54, 0x101, 0x7f, 0x8, 0x80000000, 0x400, 0x1ff, 0x2, 0x100000001, 0x8, 0x31, 0x0, 0x7, 0xfc000000000, 0xa2, 0x1, 0x0, 0x0, 0x6, 0x7, 0x2, 0xba, 0x9, 0xffff, 0x0, 0x3ff, 0x5, @perf_bp={&(0x7f0000000000), 0x8}, 0x1, 0x3f, 0x1, 0x1, 0x9, 0x7, 0x8000}, r1, 0x3, r0, 0x2) 04:24:55 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1354.742924][ T4444] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:55 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:55 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000071a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:55 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x11, 0x3, 0x0) 04:24:55 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) close(r0) socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x14, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000880)='cgroup.events\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x320) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 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) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(r1, &(0x7f00000008c0)='cgroup.events\x00', 0x0, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = getpid() perf_event_open(&(0x7f0000000900)={0x0, 0x70, 0x4, 0xffffffff7fffffff, 0x7, 0x9, 0x0, 0x3ff, 0xc000, 0x2, 0x3, 0xfffffffffffffff8, 0x6, 0x200, 0x55, 0x1, 0x40, 0x3, 0x3f, 0x300000000, 0x7, 0xb7, 0x10001, 0x800, 0x7, 0x3, 0x8, 0x7ff, 0x1ff, 0x1, 0x7, 0x0, 0x8, 0x3, 0x7, 0x3, 0x0, 0x101, 0x0, 0x3f, 0x4, @perf_config_ext={0x7}, 0x2000, 0xfffffffffffeffff, 0x4, 0x0, 0x9, 0x80000000, 0x9}, r3, 0x3, r1, 0x2) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x10d, 0xb, &(0x7f0000000080), 0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001280)={0xffffffffffffffff}) r5 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2e0000002b00812de45ae087185082cf0124b0eba06ec4000600000000000800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='cpuset.memory_spread_page\x00', 0x2, 0x0) recvmsg$kcm(r4, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000004c40)=""/208, 0xd0}, {&(0x7f0000004d40)=""/203, 0xcb}], 0x2, &(0x7f0000004f80)=""/123, 0x7b}, 0x10000) gettid() sendmsg(r2, &(0x7f00000066c0)={&(0x7f0000005040)=@ll={0x11, 0x18, 0x0, 0x1, 0x1f8000000000, 0x6, @dev}, 0x80, 0x0}, 0x810) gettid() r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8000, 0x0) recvmsg$kcm(r0, &(0x7f0000000800)={&(0x7f0000000200)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000280)=""/20, 0x14}, {&(0x7f00000002c0)=""/131, 0x83}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000480)=""/103, 0x67}, {&(0x7f0000000500)=""/121, 0x79}, {&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000600)=""/221, 0xdd}, {&(0x7f0000000700)=""/39, 0x27}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x9, &(0x7f00000022c0)=""/4096, 0x1000}, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000000840)=r7) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1355.060699][ T4564] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:55 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000091a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1355.214453][ T4668] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:55 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000a1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1ff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010010030000000000000000000018000000000000000000"], 0x0, 0x1a}, 0x20) 04:24:55 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000023c0)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000002800)={&(0x7f0000002400)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0xffffffffffffffb9, &(0x7f0000002740)=[{&(0x7f0000002480)="386de3aff6068781c1e3f1ba2ee503f14a451154874c417de15f84e2c914ed94599de5e9bd1e3c8cab06afaa1cec442f7863334dc1a893e0cb62bad6c25fb046ee53bc21c033d1dccedde570681bf23b7b6260597d3d013ec63dbd2ab9f1fab0849f50dcc2957eddb7bd0dca59c70a7fc17c118e5f9f4b5cd20e5c484f56ecc7b7dec13811e75177d3295023aae970f6b44cde7de5b3c2f23ba0118e9ef590130bbb96314b08c76317061237d2d53941b7e4fe9ecb69c0d75849e4da705c8fbbc5c632f01e84876a1f2fc7735d", 0xcd}, {&(0x7f0000002840)="0780fdcbb3229f2f8cc80c3c110218f31d534cb8f9c0ad582f87f7d334a8670ae80d5420cbdfa1898a0e0aa39cae2d2620f2bad4cf2831212e76b46215be8160e980fe61ee", 0x45}, {&(0x7f00000028c0)="ab16163d615a7ea80b2e83085f71077cf17e6576c354b0347b2b4ebd55eead31920cee191dc6e0c2e5a631975e134feb2bcbeb0cda3d4095b495b8", 0x3b}, {&(0x7f0000002640)="5a75671d334879b7583c6f87a40fd4cf", 0x10}, {&(0x7f0000002680)="de519b055673dc2b0b8be5056fad7a54a1d8d0f482842e088cb8dbc3d04665902b82a722b5dd", 0x26}, {&(0x7f00000026c0)="4981ad498bcaaf98105598000a40a98c017b10795f10f26bc8cdb0146e8dfd8789f6c01cc18f6fecdfe3887110e38784d7dfdeab919e013d58c2d185dc0181401ee2523b809fc3e9fd82070e2190", 0xffffffffffffffef}], 0x6, &(0x7f0000002900), 0x18}, 0xc080) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000004240)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = socket$kcm(0x11, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000002380)={&(0x7f0000000140)=@ipx={0x4, 0xfd8, 0x40, "af1772de1480", 0x3}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000000)="effaed9c8ed5ccaf", 0x8}, {&(0x7f00000000c0)="08bd3d228f075653a6f32e505dcd83c3f9aaccecae12506f1037565cc5a0e82af15fbc441721e647ae5dca8ee75adda33b2bd6d06df57daa2f97a6", 0x3b}, {&(0x7f0000000300)="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0x1000}, {&(0x7f00000001c0)="2929bd2389cb3cca3471a61a3458744ad96586be939f6bc07537a47837c5e704755520cfb2d8b59c9294ab4e003027bb227678fcea7bcd5fb23c7b107bc6a47e672e671f8119a0ddf062474cc161a0be9f9024b0631d8c0890803f619362d847ae32bb4438c75742185b90358beb28c6399d7b3cf591799cffba4c12a8b9773c5b3f0b1411738c58c3f13a83c8b290796f300eaa4aa43d2adbd1e96c262b590cbaacd1ed8bf6628910210b1502d81e1a5bdc6e1ddd440cf6dd9256f39977b5ae8cdf", 0xc2}], 0x5}, 0x4000) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) sendmsg(r2, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000002580)="34c78db6b2cb60963184d3a2f61f394fd3653e8a8e39258f20c1b91a989387359911f2e07682b05a8fe4dc16f4684fb6f44800ae0b168017969adc3a879a4c1589d0bb5d632df13bb722a413b86300d7596653c54e8609c1dd1cf6fdff2d284ab2e0f6", 0x63}], 0x1, &(0x7f0000004a40)=[{0x110, 0x0, 0x1000, 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{0xe8, 0x118, 0x10001, "04bf8a78185e9758c6611ebc031cf0dd268353155048ac5c70263a5cb39c88277c3c1e8b63f5bbd34acec65eb7732110f762049ce8e56e98fbcd8bee288623b8c0054e949c27c97639eb668caf62b93310949839b0358ccfb82c98c5ec891ade7408a08f657e008a24152924cf90af7286b5dded9ea97d844c00286eb00e75e2498052423456c5c7462267e11268b0e44a5da80d08f2c629f0f844415a85ca1057b7891418cdbd583b3a2305c9bc25ac7ac8161adc2b22f2c9faeeec56433ac948e01921992e2285ed92217fda9c13b918708b"}], 0x1550}, 0x4000081) recvmsg$kcm(r2, &(0x7f0000004a00)={&(0x7f0000004280)=@sco, 0x80, &(0x7f0000004840)=[{&(0x7f0000004300)=""/197, 0xc5}, {&(0x7f0000004400)=""/48, 0x30}, {&(0x7f0000004440)=""/138, 0x8a}, {&(0x7f0000004500)=""/168, 0xa8}, {&(0x7f00000045c0)=""/15, 0xf}, {&(0x7f0000004600)=""/63, 0x3f}, {&(0x7f0000004640)=""/139, 0x8b}, {&(0x7f0000004700)=""/149, 0x95}, {&(0x7f00000047c0)=""/28, 0x1c}, {&(0x7f0000004800)=""/51, 0x33}], 0xa, &(0x7f0000004900)=""/242, 0xf2}, 0x40) recvmsg$kcm(r1, &(0x7f00000094c0)={&(0x7f0000008400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x80, &(0x7f0000009480)=[{&(0x7f0000008480)=""/4096, 0x1000}], 0x1}, 0x2060) sendmsg$kcm(r2, &(0x7f0000009c00)={&(0x7f0000009500)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f00000097c0)=[{&(0x7f0000009580)="906861c8acad9bc62f22a33eb302d23059ced85c3652b7f5593e9ab8a23695be109976", 0x23}, {&(0x7f00000095c0)="56f60371a5bfd247c0783de5f78992c7b22d2c59d8901061e4a764f0df35ec2d2108b3d41eeebd35da8565c6298ea65ce6fb6cf41c37f5b0071b94bdbbbee848534be080426bdb70e6c9abf046095fe06e1f94d66f3575415ea81db0bfb1291888897967104cb6ba9a34d5dc8a6b4370a7afc269a0", 0x75}, {&(0x7f0000009640)="48ab030c7f6f2d655da8a6c0fe2427d7a96c6ad0af769005db550d70477679f42a1ac45da18d587ef3dcaabc2001c38fbf6b47a6659a5ead2c4ee74f3e0a00d86c482de97374d09af4bc8ac5bafb8fc2000101f30138acb6935ebd296379d639db68c56507337966d40866b1e5a2f7eaa20c3a09731648d307435a399b13c8ef88743a3f4d91", 0x86}, {&(0x7f0000009700)="05a4efc05863672ac20c74e5022506b1ece3ac76ff685245954c9dc973631d4bcf232f92d2f5d89b03877f54020703c43356588716804402a7e2b1841c35a84a5dc77383e43fb639189b74d6ac3dff6d1a5f01514cd391dc46e4a5555daff353dc55abe54fd9fdc3fc4cd2fd28e93349559847952ea5bd", 0x77}, {&(0x7f0000009780)="8073347c8364aaf884b0d3e3aa6c387e0b41ba03775cdfb6e228bb8fd4", 0x1d}], 0x5, &(0x7f0000002900)=ANY=[@ANYBLOB="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"], 0x390}, 0x4001) 04:24:55 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1355.650742][ T4731] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:56 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffffffffa0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:56 executing program 2: socketpair$unix(0x1, 0x2002, 0x0, &(0x7f00000002c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000580)='md5sumppp0vboxnet1cpusetem1\x00'}, 0x30) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000680)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x9) r2 = socket$kcm(0x11, 0x3, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000640)=0x1) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffd7b}, 0x0) recvmsg(r2, &(0x7f0000000540)={&(0x7f0000000140)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000000240)=""/104, 0x68}, {&(0x7f0000000300)=""/119, 0x77}, {&(0x7f0000000380)=""/164, 0xa4}], 0x4, &(0x7f0000000480)=""/129, 0x81}, 0x40) 04:24:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000c1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:56 executing program 3: r0 = 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, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, 0x0, 0xc000) r1 = socket$kcm(0x10, 0x2000000000002, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="2e00000019008100e00f80ecdb4cb92e0afffffffffffeffffbd6efb120009000800000009000000000000000000", 0x2e}], 0x1}, 0x0) 04:24:56 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:56 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1355.952442][ T4800] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000e1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1356.084798][ T4908] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:56 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:56 executing program 2: socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x20002, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:56 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = getpid() r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x8001, 0x1, 0x7ff, 0xff, 0x0, 0x2, 0x40000, 0x4, 0x401, 0x200, 0xffffffffffff0000, 0x5, 0x5, 0xfff, 0x3, 0x8, 0x4, 0x100000000, 0x4, 0x9, 0x0, 0x3, 0xb047, 0x51db, 0x2, 0x9, 0x7, 0x101, 0x6, 0x9, 0x3, 0x2, 0x200, 0x100000000, 0x80, 0x3, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000040), 0x7}, 0x0, 0x2, 0x400, 0xd, 0xfffffffffffffffb, 0x1ff, 0x317}, r1, 0xfff, r2, 0x9) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001240)="2e0000002a00815fe45ac187185095cf0b00b0eba0b4d65cdbaa98cbb30007fff00000000000000051894d5d1dac", 0x2e}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 04:24:56 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000f1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1356.562594][ T4948] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:57 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:57 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r2, r3}) r4 = getpid() sendmsg$kcm(r1, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="13949f737659932ac0590d3491", 0xd}, {&(0x7f0000001240)="157fe541fac58d5bb05ff01c89bc1ff87b6a6d23ee8bac1878d69e28ba129108de2383489a3da4713209bab49e6427931a52d20e636571150097c505886c", 0x3e}, {&(0x7f0000001280)="91ddd79485487482b1c205226ed92fddd87fe326ea6e5942eb175393be708751d98ad8798cbe1a9fbef75d474d61c4", 0x2f}, {&(0x7f00000012c0)="a51b86fbcbdbb7e6c1c4f5bf6cf08c577dc38de181d0a0bb62cf3f35eba5dff17b60adb0a8c97df92cec1eb2f39bbc0ddfe2d9c9f0cc1f4c107cf8bcb95e", 0x3e}, {&(0x7f0000001300)="0190dfbb9dd90f00361ee9a87b86d8e8bf36144f868e4a5c0cc47f5d53597d75461693b767adcedf42355e73db5f831f0df01f5f9e5ad266b2e131f2e7e1e3e78a4bf7e0fc035643bfc2e57252f29f2d8ca27856593c65114cc3f4ed55acf93be3174bfecc77d6590d2058cece2763fe1a547981a0", 0x75}, {&(0x7f0000001380)="4b9093c9a98157f864c7378960a036c807a3f6023ed94467fb4a526ba6b148d0070a5768a84667cba550a798b8c2fe3ee60676a740194c8f390d740b862052739289647bb088e841bedc78dd3f4b0c807299017bd0188cc4250b5e381e1e55e10fdfae690c9bb89b5b240b969d77aad9bc21791a", 0x74}], 0x7, &(0x7f0000001480)=[{0x70, 0x0, 0x141, "43f796f76f5760bd2530d6332e4da5e3a71ebbf221f1dcfe9b37f1de8723cc22808e143858378dbe440a5cae31fafee4195166c22c9fac1b138f70ee5f422a16283784ab16fc95d98c56f29b26a7fae13d6fdb1e5c2212a4f74c975dccca85e7"}, {0xb8, 0x1a9, 0x9, "9e0df0ce6b5c7d6af73ce1d38600259472d7a371c3197adcd4e7acd5f781c5c39bd680dcf5ab5db3dd337179096fcb09db09b00996dd4cbac08f7513c4b3e5dabe3e496de78d87629032ac57f7a8de88fb05fff211ad3c3b1ae525ede224480d852492439f33d1837f634eaae6fa00abe59a2d1bcda327ef2997215fd0e323dd4ecd8cddfbe9734c21a3998d475f7ccd48965156f3b3f0b82f85854ecd9382b1ad6ba8b21c826e"}, {0x90, 0x10e, 0x2, "7caf6a98fa5c600ea7eda7da521db2a27ce338120de691fbe5190e8fe4c5be7e702fea89f942e222da5055e591899cdb7ef41db1e444648ef0c585a5aba302171e64b33f42e35020ed02cd41d05c9894eab42d62ba2982d8d16937ea59155ad56c1d6a4328e9d1c3808bf3498055df68c9d14b7fd0473987cdf346"}, {0xf0, 0x0, 0x8000, "92e7fed5146d7d60b28bcbc07b03fb360bd95d38e5cf5029c5329db32c9e19e1c96b79dc3178cfce02eca853d4ce1a74ab57909466c5697299949d18ee3bc4f62c354bb6ecaf4a1dc2074edb9c6bf5110a22397c02c71018b32be7a635342463b5189dc83c514f469e63d4be3d917040422ac5a4910c6e1f07153b11e7593a05c32d4e74f3baa9efa8a6147e2a3ab18621861a0626c5f8a7ffc1812a4c45aec582ed20f0afac068f9f7ba0e94a1d978b88f94de531d114af7897fddf381447dcb4bceeadebb67cded250bd010bd1fb350442fdec9e0432aee3"}], 0x2a8}, 0x20000000) perf_event_open(&(0x7f0000000140)={0x83879beb5db08956, 0x70, 0x7, 0x3ff, 0x2, 0x2f1, 0x0, 0xfffffffffffffe00, 0x0, 0x2, 0x0, 0x7f, 0x2, 0x3ff, 0x200000000, 0xffff, 0x4, 0x0, 0x4, 0xff, 0x0, 0x10000, 0xf9, 0x7ff, 0x7, 0x80000000, 0x101, 0x14000000, 0x80000001, 0xadf, 0x8, 0x5, 0x6, 0x6, 0xfffffffffffffff8, 0x400, 0xfc, 0x10100, 0x0, 0x7, 0x5, @perf_config_ext={0x80, 0xfffffffffffffffc}, 0x8445, 0xaa, 0x9, 0x3, 0x401, 0xffffffff, 0xa6f}, r4, 0x0, 0xffffffffffffffff, 0xb) 04:24:57 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0012111a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)='keyringGPL\x00') 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x5, 0x0) r2 = perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x3) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c187185095cf0400b0eba0b4d65c0000000051894d5d1dac000000000000000000000000", 0x2e}], 0x1}, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000380)='cpuacct.usage_all\x00', 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, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) r6 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000080)=0x81) ioctl$TUNGETIFF(r6, 0x800454d2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8924, &(0x7f0000000000)={'team_slave_0\x00', @random="01003a1e2410"}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000000)={r5}) sendmsg$kcm(r5, &(0x7f0000000640)={&(0x7f0000000500)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x0, 0x3}}, 0x80, 0x0}, 0x0) write$cgroup_int(r4, &(0x7f00000000c0)=0x200000000008, 0xfffffffffffffea3) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x40800) sendmsg$kcm(r5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xd, 0x3, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000080000000000090000009500000000000000"], &(0x7f00000006c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41f00, 0x1, [], 0x0, 0x6}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000800)={0x0}, 0x10) 04:24:57 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0011121a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:57 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffffffffa0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:57 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x4000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.u\xc5\xeb\x8c\xaf\x9d\x8f\xb3\xd9cpu_sys\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x14, 0x0, 0x0, 0x6, 0x6}, 0x2c) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10034, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb904021965000b00fe05e87c55a11200e173000000000000000065572524f36522c044000000000000812fa80005001b4163e3e53db14ca0508ac1799d58f030035c3b61c1d6806faf7d7134cf6efbe06bbace8017cbec4c2ee5a7cef4c02631631fb791643a5ee4ce1b14d6d930dfe1050022fe7c9f8775730d16a4683e4f6dd457c0b03c10964c360db798262f3d40fad95667e04adcdf633a1f215ce3bb9ad809d5e1cace80ed0b7fece0b42a9e58ee5de6ccd40dd6e4edef3d93452a92954b43370e9703db0de796", 0xd8}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000280)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) 04:24:57 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x9) r1 = socket$kcm(0x11, 0x3, 0x0) socketpair(0x0, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000140)="f982047b5d351da67f9d3ecaef8f71860a3942dc36b5f9a3cc6104da2c7d11b2f4cd9d14d160c2c103b0cd18d1643f8e8198fa974cc1a75bafb878f46275c44cc497e79450803e3c695d462e35356a1ef5e4e622aa0a69bc30f61e16269d11ffe4334942cccbb1ae90c67bf6f2716a30131dc2acc6454b491f33fa2ece9a69d3b04f3eac7c5d0fea917431b72c8c39cd55868d0b8842909c1ed9b4a99b8d40429af8ddd8764a1d3b65f6a91b844d8f0e08482e2212a390b97ef70c835ce711f1403dd18843b87fd334fe6496612503a5915496b64db0d2680bcedeaf5a4f0027", 0xe0}, {&(0x7f00000000c0)="5b43ac2fa4c6f022e4505f9e991f42a308ef67d3741f91070486b684bedb31ff8c0defc1c581300d554b3317b091", 0x2e}, {&(0x7f0000000240)="0a4dfba34c2b4141e20df325c54c1c93fc23b8c7e49cbd9c6e16323f15aff71feca2c9faab5dc627ee3e82aad2a981cc5acc4d9ba4300e585c2c470fcc95df201c1d73858899272ea6da023386b3bd7909a9e07e29ad56d1a2f25e8d03df69541b2a03977de0f041", 0x68}], 0x3, &(0x7f0000000340)="cf2dff8c173f217dc2ee02fd1b77ed3da1cac3ea040cf176affbe6ca4bcaa528081a7db940d3f87c4b68f776b1ea68ddae8f0ae8fbafc71f03760e5c476cf3c5422cabe33bb06ccc0bcd3eaae630a54f82b07e13b2085c11dfa31e6cac9c37eafecb5a59e39b25c522b4be86556fcd2a624c8d4fe25db2566abe9721a6d28aebdecd0825f50f5883202521a680269fcfdc72bc87865b", 0x96, 0x40000}, 0x10) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:24:57 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000201a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:58 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:58 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00003f1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'syzkaller1\x00', 0x200}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x280040, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) close(r2) 04:24:58 executing program 2: socketpair$unix(0x1, 0x2000000007, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0, 0xfffffffffffffc8b}, 0x0) 04:24:58 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000401a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:58 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:58 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 04:24:58 executing program 3: ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, 0x0, 0x0}, 0x18) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r1, 0xd, 0x2}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x19) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[], 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x20032600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a0f, 0x1700) bpf$OBJ_PIN_PROG(0x6, 0x0, 0xffffffffffffff61) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x0, 0x0) 04:24:58 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000481a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:59 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00004c1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x5, 0x70, 0x208, 0x2, 0x6, 0x20000000000, 0x0, 0x7, 0x0, 0x4, 0x7, 0x6, 0x7fff, 0x80000001, 0x101, 0x3f, 0xfffffffffffffffd, 0x0, 0x80000001, 0xfff, 0x5, 0x81, 0x8, 0x8, 0x6, 0x9, 0x6, 0x7ff, 0x7, 0x0, 0x28f, 0x8, 0xfffffffffffffffb, 0x3, 0x7fffffff, 0x4, 0x6, 0x400, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x4000, 0x7fffffff, 0x2676, 0x9, 0x7, 0x22}, 0xffffffffffffff9c, 0x10, 0xffffffffffffff9c, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='io.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000400)='keyringGPL\x00') 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x10) r5 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)=0x80000000) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000440)="2e000000220005000000c187185095cf0400b0eba0b4d65c0000000051894d5d1dac000000000000000000000000", 0x288}], 0x1}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 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, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0xa, 0x3, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000000140)={r6}) openat$tun(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) 04:24:59 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000028c0)={&(0x7f00000002c0)=@xdp, 0x80, &(0x7f0000002700)=[{&(0x7f0000000340)=""/192, 0xc0}, {&(0x7f0000000400)=""/104, 0x68}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/13, 0xd}, {&(0x7f0000001500)=""/255, 0xff}, {&(0x7f0000001600)=""/79, 0x4f}, {&(0x7f0000001680)=""/85, 0x55}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x9, &(0x7f00000027c0)=""/253, 0xfd}, 0x40000000) r1 = socket$kcm(0x10, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r1}) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="230000004f0081747801000000f869d9ef1b0cd9080001000700000000000020000000", 0x23}], 0x1}, 0x0) 04:24:59 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0065581a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1358.770010][ T5523] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 04:24:59 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:59 executing program 3: perf_event_open(&(0x7f0000002600)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x4}, 0xfffffffffffffe63) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 04:24:59 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000601a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1359.187539][ T5523] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 04:24:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0058651a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1359.294050][ T5649] validate_nla: 9 callbacks suppressed [ 1359.294061][ T5649] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:24:59 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:24:59 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:24:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000681a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:24:59 executing program 3: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0x10, &(0x7f0000000100)={&(0x7f0000000080), 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=r0, 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2e000000260005000000e0713c444d240100fc00100002400a010000053582c137153e370900040002000000d1bd", 0xffffffffffffff57}], 0x192}, 0x41) 04:24:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r0}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='procproc!em1]\x00', r2}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) [ 1359.602804][ T5766] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:00 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00006c1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:00 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1359.816185][ T5881] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:00 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0xffffffffffffffff, 0x31e, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000240)='./file0\x00', r3}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) 04:25:00 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r1, 0x0, 0x1, &(0x7f0000000000)='\x00', 0xffffffffffffffff}, 0x30) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) 04:25:00 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000741a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:00 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1360.229191][ T5891] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:00 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1a0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:00 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00007a1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:00 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:00 executing program 3: socket$kcm(0x29, 0x5, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6, 0x0, 0xfffffffffffffdfe) 04:25:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) unlink(&(0x7f0000000000)='./file0\x00') sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) [ 1360.481323][ T6022] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:00 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:00 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00fe801a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:01 executing program 3: perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffffffffffff3d, &(0x7f0000002740), 0x0, &(0x7f00000002c0)=ANY=[], 0x210}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r0, 0x50, &(0x7f0000000740)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000006c0)=r1, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) openat$cgroup_ro(r0, &(0x7f00000003c0)='io.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='keyringGPL\x00') 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/net/tun\x00', 0x480180, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x5, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000400)=0x80000000) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220105000000c187185095cf0400b0eba0b4d65c0000008051894d5d1dac000000020000000000000000", 0x7}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 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, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x3, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x80002, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) openat$tun(0xffffffffffffff9c, &(0x7f0000000800)='/dev/net/tun\x00', 0x2000, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000080)=0x81) ioctl$TUNGETIFF(r5, 0x800454d2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r5, &(0x7f00000004c0)=ANY=[@ANYBLOB="1aff44877840d3fbb1"], 0xfdef) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000000)={r4}) sendmsg$kcm(r4, &(0x7f0000000640)={&(0x7f0000000500)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x3, 0x3}}, 0x80, &(0x7f0000000600)=[{0x0}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x3a01]}}, 0x80, 0x0, 0x136b5611e5faf982}, 0x0) [ 1360.622587][ T6121] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:01 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:01 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000811a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1361.112667][ T6235] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:01 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:01 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0x36, 0x0, &(0x7f0000000000)="e460cdfbef24080000000a9b86dd6a00000000072feb3014cd3ec8a755c1e1380081ffad000000e8d500000001000000140000150024", 0x0}, 0x28) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) 04:25:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00fec01a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:01 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:01 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0x7}, 0x10) 04:25:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000f01a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1361.369824][ T6264] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:01 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:01 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x13b}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close(r1) close(r2) [ 1361.549033][ T6365] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:02 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x37d) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x94) 04:25:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000fc1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:02 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1361.981256][ T6475] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:02 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:02 executing program 3: 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0xfffffffffffffffe, 0x20000007f, 0x6, 0x20, 0x19}, 0x153) socketpair(0x80000000001, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a2, &(0x7f0000000300)='0\x00') r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x400000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x5f522b56, 0x7f, 0xfffffffffffffffe, 0x10, r0, 0x3c8}, 0x13) ioctl$TUNGETFILTER(r3, 0x801054db, &(0x7f00000000c0)=""/236) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000280)={r1}) socketpair(0x4000000001, 0x1, 0x6, 0xffffffffffffffff) socket$kcm(0xa, 0x522000000003, 0x11) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001cc0)={0xffffffffffffff9c}) sendmsg$kcm(r4, &(0x7f0000001e40)={&(0x7f0000001d00)=@ipx={0x4, 0x80000001, 0x2, "861edb1b796d", 0x100000001}, 0x75, 0x0, 0x0, 0x0, 0x0, 0x48000}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f00000003c0)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) socket$kcm(0x29, 0x5, 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, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000200)=@in, 0x80, &(0x7f0000000540)}, 0x0) sendmsg(r7, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x4040040) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00'], 0x0}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x3a, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x0}, 0x48) r9 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001f00)={&(0x7f0000001ec0)='/*cgroup\x00', r9}, 0xfffffffffffffd76) recvmsg$kcm(r6, &(0x7f0000001c80)={&(0x7f0000000540)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000001880)=""/198, 0xc6}, {&(0x7f0000000800)=""/59, 0x3b}, {&(0x7f0000001980)=""/76, 0xffffffffffffffcd}, {&(0x7f0000000840)=""/57, 0x39}, {&(0x7f0000001a00)=""/222, 0xde}, {&(0x7f0000001b00)=""/23, 0x17}, {&(0x7f0000001b40)=""/27, 0xd5}], 0x9, &(0x7f0000001c40)=""/38, 0x26, 0x3f}, 0x147) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r8, 0x18000000000002a0, 0x34, 0x0, &(0x7f0000000280)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1788e8ad30d84648a27f11c72be0000e01e1977d48", 0x0, 0x100}, 0x28) socketpair(0x11, 0x0, 0x9, &(0x7f0000001e80)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)) 04:25:02 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0080fe1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000a80)={r0}) sendmsg$kcm(r2, &(0x7f0000000bc0)={&(0x7f0000000ac0)=@nl=@unspec, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b40)}], 0x1}, 0x4000004) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:02 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00c0fe1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0xe, &(0x7f0000000000)='vmnet0-vmnet0\x00'}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7f) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x6cc) r1 = socket$kcm(0x11, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x20000, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000180)={'rose0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 04:25:03 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:03 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3fffffffc, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="850000000700000025000000000000049500000000000000eb7b41a15a6811356617d414742fb405d9578319afbdaf887bda9bc0b698a6f714fe9e43b87c64474e6565a284dc204bb4e2d7d04072cb61c3c3d588faf741fe19daa8398b7d61a8f115eef0d07dd0829196cd94f50a82d7bcf732ac515d2fbe035cba847eb7d05ce4f11f94c2c97948cee91e0274ac862df275b57d38b52acc4bbb208d14d7fc6e347fa6fdb25ad85b00f2f7"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x9, 0x9, 0x2, 0x8, 0xffffffffffffff9c, 0x800}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r2, 0x28, &(0x7f0000000140)}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r3}, 0x10) 04:25:03 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000ff1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:03 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:03 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000000f008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:03 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001cc0)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000c80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x2, 0x4, {0xa, 0x4e24, 0x2, @ipv4={[], [], @remote}, 0x100000000}}}, 0xfffffffffffffe4d, 0x0, 0x327, 0x0, 0xfffffffffffffd24, 0x48000}, 0xc0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000600)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f00000006c0)='syz1\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000ac0)='syz1\x00', 0x200002, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000b00)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000c00)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000c40)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000bc0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000700)='memory.events\x00', 0x7a05, 0x1700) r4 = 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, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000200)=@in, 0x80, &(0x7f0000000540)}, 0x0) sendmsg(r5, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x4040040) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x11, &(0x7f0000000880)=ANY=[@ANYBLOB="c53311b6fbfcfc92630030492a769788b401cfa04797623745e0aea2ccd9e96227bd8cf1fee0a1b48e7ccce080be991551661edc084e54350038461412e6c9468091fc7c1de948d4691e5838a58716476f4e3f851c3c8d54cec8f23c1ff6eb5064bd48db55ee269cc0fbf2516d9d8cd4707260a36484753d9874855419b42ff65139466e5cb811f77bf4"], 0x0}, 0x48) 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, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x41, &(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000001ec0)='/*cgroup\x00', r3}, 0x10) recvmsg$kcm(r3, &(0x7f0000001c80)={&(0x7f0000000540)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000001880)=""/198, 0xc6}, {&(0x7f0000000800)=""/59, 0x3b}, {&(0x7f0000001980)=""/76, 0x4c}, {&(0x7f0000000840)=""/57, 0x39}, {&(0x7f0000001a00)=""/222, 0xde}, {&(0x7f0000001b00)=""/23, 0x17}, {&(0x7f0000001b40)=""/27, 0x1b}], 0x9, &(0x7f0000001c40)=""/38, 0x26, 0x3f}, 0x40012022) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r6, 0x18000000000002a0, 0x34, 0x0, &(0x7f0000000280)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1788e8ad30d84648a27f11c72be0000e01e1977d48", 0x0, 0x100}, 0x28) socketpair(0x11, 0x0, 0x9, &(0x7f0000001e80)) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000500)) socketpair(0x7, 0x4000000800, 0x84d7, &(0x7f0000000680)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair(0x1, 0x2000000001, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1ed1, 0x4, 0xffff, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x100100000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x7, 0x6, 0x7}, 0x0, 0x0, r2, 0x10000002) openat$cgroup_ro(r7, &(0x7f0000001f80)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000004c0)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x2}, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r9, &(0x7f0000000700)={&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @dev, 0x6}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000000000)}, 0x20004040) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x1a, &(0x7f0000000940)=ANY=[@ANYBLOB="180000010006000000000000b70000005b0100000100000000d3fcfffdffffff9500008fb486760620d69a16a2025a98d42676bd7bd8ce847691a9385733d60121a8493c2a2bd6c358660b1ed72d8596fdfd9de263e8d4e1d2877b535a25c0c42699ebed0eaacc0000000032b58890a98a8a86d6d371bd4b2c22cf4c8e473cf4da77c901fa07b579e3653c7105392b344c6fb443fcc51398fc0fe566df9e8a2e4299dd34e7e65ce4482726e9582b2998c3bb4675cb8fce8ecd0371dd168a7f4d543f15b341eca28d8fca74a0ebb6042ad538172d6b50"], 0x0, 0x5, 0xc7, &(0x7f00000002c0)=""/199, 0x41f00, 0x1, [], 0x0, 0xd}, 0x48) close(r9) 04:25:03 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000021a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:03 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) close(r0) 04:25:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:04 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd}, [@ldst={0x5, 0xa0ffffff}]}, &(0x7f0000000040)='GPL\x00', 0x5, 0x5b5, &(0x7f000000cf3d)=""/195}, 0x9f) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffff9c, 0x0, 0x4, &(0x7f0000000280)='GPL\x00'}, 0x30) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0xffffffffffff7ffc, 0x10}, 0xc) r2 = perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x70, 0x10001, 0x3, 0x3, 0x7, 0x0, 0x24ea, 0x4000, 0x6, 0x10001, 0x40, 0x80000001, 0x5, 0x1, 0x4, 0xeca, 0x1, 0x5, 0x4, 0x8, 0xffffffff, 0xfffffffffffffff9, 0x800, 0x3, 0x0, 0x9, 0x6, 0x694, 0x4, 0x7, 0x1, 0x2, 0x8, 0x3, 0x5, 0xfffffffffffffffe, 0x4, 0x0, 0x9, 0x3, @perf_bp={&(0x7f00000001c0), 0xd}, 0x8000, 0x1f, 0x1ff, 0x7, 0x2, 0xfff}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x290a7f50, 0x0, 0x1, 0xffffffff, 0x0, 0x9, 0x200, 0x4, 0x400, 0x200, 0x3e6, 0x4, 0xfd1, 0x1000, 0x2, 0x0, 0x7ff, 0xfe77, 0x7, 0x1, 0x7f, 0x6, 0xfffffffffffffff8, 0xfffffffffffff801, 0x0, 0x100, 0x81, 0x70b, 0x100000000, 0x4e09, 0x7fff, 0x9, 0x1000, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0xb6, 0x100000001}, 0x1000, 0x5, 0x2, 0xf, 0x9, 0xa6c, 0x9991}, 0x0, 0x9, r2, 0x2) 04:25:04 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000031a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:04 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:04 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="d800000018008100e00f80ecdb4cb904021965000b007c05e87c55a11200e1730000000000000000000000000000812fa80009000f0063e3e558f030035c3b61c1d67f6f07007134cf6efb5d5da007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4c02631631fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200000000000070784e5c25ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace80ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x11, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00000000c0)) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffdb0}, 0x800000000) 04:25:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000041a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:04 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:04 executing program 3: r0 = socket$kcm(0x2, 0x1000000000000805, 0x84) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000006c0)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000400), 0xff0f}], 0x1}, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback}, 0x80, 0x0}, 0x0) close(r0) recvmsg$kcm(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/69, 0x45}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f00000000c0)=""/63, 0x3f}], 0x4, &(0x7f0000000280)=""/206, 0xce}, 0x40010121) 04:25:04 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000051a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:04 executing program 3: r0 = socket$kcm(0x10, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="230000001a0081aee4050c00000f00fe0a8bc36f16000002000000bfd77ea14af3a311", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000001780)={0x0, 0x5b, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/200, 0xc8}, {&(0x7f0000000480)=""/149, 0x258}, {&(0x7f00000000c0)=""/180, 0xb4}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000080)=""/34, 0x22}], 0x310, 0x0, 0xbf}, 0x40000040) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000001a40)={&(0x7f00000001c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f00000003c0)=""/175, 0xaf}, {&(0x7f0000000540)=""/105, 0x69}, {&(0x7f00000005c0)=""/103, 0x67}, {&(0x7f00000017c0)=""/218, 0xda}, {&(0x7f00000018c0)=""/197, 0xc5}, {&(0x7f0000001640)=""/64, 0x40}, {&(0x7f0000001680)=""/107, 0x6b}], 0x8}, 0x40000001) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001a80)=r2) 04:25:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:04 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) write$cgroup_int(r1, &(0x7f00000000c0)=0x200, 0x12) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:04 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000061a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1364.616787][ T7198] validate_nla: 8 callbacks suppressed [ 1364.616796][ T7198] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:05 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:05 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r2, &(0x7f0000000200)='.yz0\xff', 0x1ff) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xf, 0x4, 0x4, 0x8, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f0000000280), 0x0}, 0x18) r4 = openat$cgroup(r2, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) r5 = openat$cgroup_procs(r2, &(0x7f00000002c0)='c\xd0\f\xd7`^.\a\xda\xad\"{\xe3\xf9group.pRosr\xf2', 0x2, 0x0) getpid() getpid() openat$cgroup_ro(r2, &(0x7f0000000400)='pids.current\x00', 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000080), 0x12) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000380)={0x0, 0x70, 0x18e00000000000, 0x9, 0x9, 0x2, 0x0, 0xdd5, 0x17aa15770d0d5e3c, 0x5, 0xa25, 0x7, 0x0, 0xdb, 0x14a7, 0x0, 0x400, 0x0, 0x1, 0x8, 0x20, 0x7, 0x5, 0x4, 0x10001, 0x2d, 0x1, 0x8, 0x1000, 0x3, 0x3, 0x0, 0x5c, 0x0, 0x0, 0xffffffffffff8000, 0xeb, 0x4, 0x0, 0x7fff, 0x4, @perf_config_ext={0x100, 0x8001}, 0x9, 0x2, 0x40, 0x0, 0x71, 0x0, 0x1bab8000}) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) mkdirat$cgroup(r2, &(0x7f0000000280)='s\xb5\x00', 0x1ff) r6 = gettid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="2e000000280081aee4050cecdb4cb9040a485e510b0000000000000000000000000080000000000000000000", 0x2c}], 0x1}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89b0, &(0x7f0000000080)='ip6tnl0\x00') openat$cgroup_type(r4, &(0x7f00000001c0)='cgroup.type\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r3, &(0x7f0000000440)="7bf4314be4563467b10fd4ab85aa802268d78117731912df6758742cf9496988efa4d5eda2ed15874e6192a984b57a8876ad9c2bb0d69590f670d6d9a9655106164821361eb57796b43a508f8ebc216665bc71fff8f83f272d6b2ae7c32190539b6c3d8e64a875f218b982edb90d0003a525f0dd7a71bf0f0c7372f357fe7c83cbf3abefc77fba920ecad10a32be4f05ff9dfd3d3a53963f6fe7b5f0dae1910957a001eea7", &(0x7f0000000300)=""/8}, 0x18) perf_event_open(&(0x7f0000000580)={0x4, 0x70, 0x9, 0x6, 0x0, 0x1, 0x0, 0x1ff, 0x1000, 0x2, 0x2, 0xffffffff, 0x3, 0x7f, 0x401, 0x9, 0x7f, 0x46, 0x1, 0x5, 0x2, 0x0, 0x100000001, 0x5, 0x8, 0x6, 0x10000, 0x0, 0xfffffffffffffff9, 0x5, 0xfffffffffffeffff, 0x7, 0x7, 0x5, 0x44, 0x2, 0x80000001, 0x800000000000, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000540), 0x6}, 0x80, 0x2, 0x4, 0x0, 0x0, 0x7, 0xfff}, r6, 0xc, r1, 0x2) 04:25:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000071a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:05 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:05 executing program 2: socketpair$unix(0x1, 0x80000000801, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffffffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x1) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) r3 = socket$kcm(0x29, 0x7, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffff9c, 0x0, 0x9, &(0x7f0000000140)='!vmnet1^\x00', 0x0}, 0x30) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001800)={0x0, r1, 0x7, 0x1}, 0x14) sendmsg$kcm(r3, &(0x7f00000017c0)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @empty, 'dummy0\x00'}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)="49612b1e6009e7d5d74cd102c2f8922f906598e2a0c8fb7510455367dbe579e2da2940f5c740c28ada73cf07802cc5a4ed9f58f1be098032b4f2acf788038bc8e018c738846e465d64448ac6f3fcc0ab942fe1d61ba3f4b7b86fc8ea35a475b80bedb689c32b6d8d10ca6ea202c8008428bd8497cd982d66398509d9b1a0c558b90a1ca1d0d6ee9da568a3657304fdefe7f47ab321799bcda918b6a481f350a11423753f909fc790cb96f099384e81ee789cbf57af9334cf852a591cf2db53b5378a91d40b713ae91bfc50c61edea53b4b6ca50cfb3e1a5d3b56126c0c5d2d2373225fcb60ab4db09b76445fdd6085b91c552c09900632691e", 0xf9}, {&(0x7f0000000400)="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", 0x1000}], 0x2, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x398}, 0x44000) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r4, 0x4) [ 1364.969214][ T7214] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000081a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:05 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:05 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x36, &(0x7f0000000000)='^selfposix_acl_accessppp0-cpuseteth0selinuxsystemppp1\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000140)='em0\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) [ 1365.119125][ T7328] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:05 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000091a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:05 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xf, &(0x7f0000000000), 0x1) r2 = socket$kcm(0x10, 0x800000000002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x144}, [@call={0x85, 0x0, 0x0, 0x37}]}, &(0x7f00000000c0)='GPL\x00', 0x5b, 0xce, &(0x7f0000000240)=""/206, 0x41000, 0x1, [], 0x0, 0xa}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="2e000000280081aee4e6d69e84e060326ef049d77f3e9cf0758ef9000600b0eba06ac40004000ac0000000000000", 0x2e}], 0x1}, 0x0) 04:25:05 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1365.483782][ T7340] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:06 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0xa0000080}, 0x80, 0x0, 0xfe51, 0x0, 0xffdf}, 0x0) 04:25:06 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000a1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:06 executing program 3: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r2}, 0x2c) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r1, &(0x7f00000001c0)="52ba064f987c0a8b121c4bcbb8714ada3a4b45823292b2f3e6b76a825f4952382c4825f7990e2f6f32f1535280c1bd23ed4595c03308b313837ca801948a113c28e15094e1c4678f1cbe121358b0f6f86d5eef30d11db8ea1c87abad7775bf324000c84f5fd401c5621d854541934f9f859c378559764a2f54e37eb01ae6c1f2a9c2db6a52ddea12a0dea1646ee1158f2ede140d2b6599c36a5bd4fe595b4ab9f1d74b748bff9ab64991698de4413167c531746f585da2c70382dae2", &(0x7f0000000280)=""/242}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f00000001c0), 0x0}, 0x18) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff) [ 1365.840546][ T7453] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000c1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:06 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x10001) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0xffffffffffff7fff) 04:25:06 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1366.044342][ T7599] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:06 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:06 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, r1, 0x0, 0x8, &(0x7f0000000140)='ppp0em0\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000001c0)=0x7) openat$cgroup_subtree(r2, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000e1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:06 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1366.382583][ T7688] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:07 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:07 executing program 3: r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x20000000000000, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r2, &(0x7f0000000280)="8c69009b759c0c264cc965c4294feb4d35ce214ce0ca3a5f9c96acaf0217f65c33735d"}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'rose0\x00', 0xe}) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) socket$kcm(0x29, 0x2, 0x0) socketpair(0x1, 0x20001000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x100, 0x401, 0x6, 0x0, 0x0, 0x7, 0x20000, 0x0, 0xa23, 0xfffffffffffffffa, 0x5, 0x5, 0x3, 0xaaf, 0x0, 0x0, 0x0, 0x40, 0x7, 0x4, 0x8000, 0xffff, 0x1f0, 0x73, 0x1ff, 0x1f, 0xffffffff, 0x8, 0x80000000, 0x9, 0x0, 0x0, 0x6, 0xd2, 0x7, 0x81, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000080)}, 0x10000, 0x27b436f0, 0x7f, 0x0, 0xff, 0x3ff, 0x20}, r4, 0xffffffffffffffff, 0xffffffffffffff9c, 0x1) close(0xffffffffffffffff) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) ioctl$TUNGETFEATURES(r1, 0x800454cf, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8916, 0x0) close(r1) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) socket$kcm(0x29, 0x5, 0x0) 04:25:07 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000f1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) 04:25:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000101a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1366.765850][ T7714] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:07 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 'bridge_slave_1\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)="84ecd4d36e9edc28e2e099892aaf93eefd97c04a5a8e17d735e57f9ce4345cc1f3559fa76b0db1a9ef7116176cd635027060d5c2a02d21868385026f03e705195fe5690d77de3b5838d1e4436c58dc124965af283233e0eefa536b31f9235ef64db1479628e7ce612e912282c3d64f282e1d04d3483238a1dee456f9aeedb9752d3d94ae61c99970b86c941dc10d06ade86447cd32c8d57f4577349b0ab83e06b25df8505da0981aa941ce845925541f5169cf29f9d7ac2b6f51e4c1f6ea172ce6d1c9d22d554e4a83c2503637fd7271697c2f1c16192d63ed8cff4fcc6b952f22ae6459d40037bde0fb7804a16c1e851514a5", 0xf3}, {&(0x7f00000000c0)="239f12c87f05e6dd07857002999e1d34b14b7874fb66be4408951ecf23077c6f4b2e63b55e", 0x25}, {&(0x7f0000000700)="0caa750a0209618220089708b1ae6ebaca2f81b31676ddb09682c965e913a3cfdd84f598fb7403aa0d1447db69609b61abbee57f40846cf7c08767b0bf6bf50ac1920f2c302182f7556dbca040322fcbe5e2783d3238c02729c80286ccb8b6fdf75029eff7cfd749707c0ffe47b76290c74568ef851e063b52506e3ae64337f9eb18802684dbcf7f5eba0961e1281becf8c4e9afc275c3ead1d0e1e04bb3fd36dee6248afbb8d03128ab3f36970c49f7a7fc64f26b8fe8c22ba286aebbacee8be952d3f94a458c334bcacd42a39556db4992064fe0601f2bbeab15f7cfad63f2a0f2231b74e7746641461b7d951e53fe07704c3f8e46c2a99eb1e7ee11088d0a0d6e59481e0f55b23d6c7a447f98050752b95a7822f96695f57eb2c92558178bd6e234d326ca33cb5fa3b2322d9a3c7857dc6cf8f0044636083f86caf071ac0e5430abb952af22491fa2670039ea1b89f9be2ad0778bb09ace8b533c3d25678b8dd93717e59e4572d11839189e398fecff67b0ffb197fcf8cff301116d4a9f68a9262ad1fcfdfd42948a21537d529b130b357d2f4fb70eb06d590e7592db4c79e346753146eb5c924bff6204630f8a4c5f0d03285d44ea09d2068f953045f9036dd439f8a0cd598232e40e1bcb7dbaf438d1b61bc67d0d62b2904101deae4e95e2fcf0fea03d00b84667ede47c29d3b712f25bf2456ebe2191b097ff3e8c086b2bee421511bc9b11f4227437244805ff7b77ea8964352883152af879944c049a367467bfd1f7fa9d52d5792bcdc7c43511ecf7d9c166f0576a726b3238137744fec7de06970d39f78280b48130afb6b4a372ffcec1cf1e6d788357c6a5a4a527346ec92cd9d90ed1a3669305ebabdf32bb0f8d4d8dc34edcf49a7e232c42086c70f500ab74b542090c17cf6b7209ab4b278fa66b5569f4bdc9fb3be1bf725d5ca61a61ae51d1ae641e2af94ea8c1a7325b5b84a76a0612855a4e862ebd190c819c88fcfbf7348d5b85e205d64d92d6c149d5c4be16a708abd2a11ef45e0376a60cb9f73af796fc6c1cbcf1232af99a4759cbacb3746327d188274838987960b19e367c57ab16a0e7ccd0e72f0b8883af678fe0ada5fa7fc7b47bd030e412d3ef524f7135cef168734de36d9c0fea274d2d3dc34720f022b84967cd49d831ba652734076cc136cc319d85ef00508c127fb44b076d4c59b7d8a9696fc589beb9c322fdbb1edd17815cdaf2c8d75fabacf7e08fe6ec263f6e044f562fb95d0237b515efe3b318c18ead80a7cdabbd68ba6048ddedf1b0baec4a4993e2bfdd1f18ff7cd248f91a78b3135f31fb74cbdafc561bd0ead93a026c7def71663673104d350b93736a46b078e49e936724674c060ce84d88ae93f42d5d4f87f47321ecfa80e874a6c1bb14e99d35f4f49b47f91681db8ae846f2054669c52a3184ff77737d8ecefdf29ed0f673d1eb2cab4722c6bfbea15eda9b951f72ee5b661775058cf084a187807afe7cb1acc2969cad9e060cc0086b38b2dc531b038fe54c4a5e80094a1d3b638520a8681f364c4a72abe9cc5783274dda7f575de235852e8c58f73d6ef6601929e86babfa1ea1930e8fbd353b0d871f53069a9687d36c5c236345e36b484eb7e320ddc1dac981fd80223848a10cc8a41a0918f81febd905be35adb92827e384ffeab26ecbfd14136f93d3bb727ca00ac839e62b97b7f7a119700230c5e5fdc4b348d30fe4837751e25342084598e1012d948d6d7e1cb6936670b87602e9f9fc63d5fe3a751ef3677dcc38220f8edffc2ab0d1b29871d5b40ea456bc9c3c393a18a16a6593bf79da46a7a9ced8137667f8b15650c25719e9c554a36248bb9d560f29f1a555f332b4a94bc7d5c5495f9e2783a94e53cab7f49f234413c5b74362ceae4870d7f5b20f46e4a6d9d5f6d0b0c7adf23190686ee4c4d25d8702d4dbd2637a67242ec96491b710085fcc4fa40513a8b01f26ca4e85a5e27e0f84ac425510bc79e77af56f7c474bb173202f906ea806d82629a7125a2e3a875f7ca97989dbe73ab67e0fec2a92d0b461042f9430deb6c25bd83ac39ed12857f6b92d9a7e214995c11e5f8f564cc567e3bfacd12304224d2366133dd454190957f7294cfac2bb420d154bc774fc21d00154f0daaab74f1f47cd57ded08695ccb4f45888fa74ddc431e493e5a08e0afb728d8716733c851f59d6faf6ecea93ddb4624c7dbc187195f5e4297c8135cb608cb0d069304a3c86402d496753a1a4cbaf496c0a1bb21120df424865feeeb6a51f9eaefe356815180e9b097ab286b96234a8d3e86f80bd20c41cbd13b6068a921c2860ae766883ed558095e1d99744018c0054d01f04905a5ce2bc67fc23acef3e18f0e4f53164d77d765f41badac754fb905c93158f516ef85c75f284061706dfe3a4f7530932451dec033e79828a0d23586548be184a62bc7a79cdd22e8f5e9204404ded84bbe01d948abbb2ba92a8d32b0e63b443e2e327ede710bdf78c61ab64c0ce6703dbb362f9ef5186a9a9dbf8283775d9946abeea45e26a4d635a513e30956250335b095be9dc35ff11903ac0578a4ccabc109403dd4e4cd83f2c9c224d434daa51a5df14119bbce2f1ee426275a9cdcd064877fb5f20b1e420d9c6db3e296935cc84c4b95018fc73a34572425cd7e917d7d27aaccd14e3c0592f873b471f3be121d70ee31b36a6d90aaaeddad7c6b6bea05a294349b2498b255e19c7d560f3f8a3addeae2799b1062068bfb4f65c52b3a479d4af73296e889f80a12af2610c5bc38283ff60cb5ab657639e08b3be765ace715673e75194f5898be9da72fd6b5c67c86a8887c9ff73b5ac9fe33f47965ea9fea35a12040602fd6b05c903bb7d0cba1c080dcfff413ff87eecde54dd4aa94e3e923171e519e4565e0bdf28bd67539057c6962409803b76bb510b6cca13849ac91c27ba783381c47973fa6c29ad51ec0934fb171a23a0f24884934b993d106593b3f560d90fb904c2ef96524f54851d259044523df1377aec8dbb33c623dd1290b6a84d36b98a7e9eb700ca734b269cf62b51a7c301cd5336e4ea87c4db5353b6ccf20c98b7dca46b369dab41f601fb269a568db006ea30f00d6333e07ca609c48c21f68c979fbdc6875e63f591bac9bc886fb8eddbf54101b549fddbd08d19e4469fbd74816041e980c7696235dfddbcc6d608c82b2b398b18ea2f421c6fecc1254c45eec5231fa4ebb7d3243cc7c2817b1aba54bfe1ca5267962597d10d5e29146582c1844856ff5ecf824b3153dc945b7e35b05f9c6e64816445707b809ef2144010f2dbaecad44e554cbab898407be6b1b1762aed136d4d9f08d0ddf133d03121e228d81a2d54f3e8541a0040eb19f5ace4b25fb863dfba17cec729e9efdb10d527bc8b5592cb2bbd50961757391beb9f848235ca1bb95f0f8a163d083631f9089ff39c40faf059312dd46f2df933cbde8dc97ba9cbe7cdab47790efc4a7222fa773e9526c3f7cc4c8d9c15482acd7ddd3af2003be43008e4354c0d698c436955849cad3525c93cfc6939bcf16428c762d6634d8c0b2ec4588d2020d539060010895254508a5352ee4a223abf1dcb6f4ce6f7f5e58bdf59e21325d7e0419730ee4328dc5e626b7c59f731f3948fe1297530dd78dbacf508118ef9a600c5320743cfc9a5e827583ff461b0cce249087a9c090f65905b6ab78d9ce2186296e4d6f8b5b87928581936515b85dd980d3cdd00212467d099193348c69ec34f7e7d4b6792fe96b6166ebfe2d4351bb940b57235dea7f80110e3d69887641ab1205542a618b703fa448fb3cc3838682a126a2c1123c2948f897e84a5cb6be5d4c1ac282bb89c827f6cba7d20fb9cfe2b22dab7743868760f1350b2ff12b17a28d8e176ca13f37d7fda9c30d3578172a95fb89510198569016b0ab3c4c1458c10a8311ad3fa8d40f2f741cc6f9984221cfcd45d8dc1903c844197b785cec6c94383aaec66d97e96b2ab133dbcd8a5dfa09dc907e9db1f1e1d5f17b57a34c8be0c78d581e6eab23eb9c52cbc7274c4d884bc8c09100bfaf5df7440426f367e20b8a46e55c08bce32853547228bb1d9a9dae312fe904d749a437abfaf5ce92c923bc222a160c1a56cbed0f7e9b694f7f29fe3dafc8017f19a041b97d3045350b5baab55f58227b956c3d65e3822523ffc5b2d0706f41c43a51768922ebc9d16299bfa438c0f39fbddc1e47d67d8bfcbabd0edb6580cdd1754e65e27d24ce72485ee0632afde31c3bd08da3e0d02952908b344c381fa4c48be993839abbae99489a9db59c13504b6c663f1c53be19930728543730fa89d75370bd9c4ec14e8a7806c8e1eced4cb57b7ff7b0de34422e30ef41101872758dab97be2b4f77309e50f6ce4061f8b85895444e69c141eb3f1b923344038574a383e49e889844992949a128bbd9c9362604b7f33c62e8d91713e3e8414bb3cb781b4be648e2a35b089b9ea72140042b929d3fcaff719a68ddcc1221dec98d23d3a8118b3d80878b03bf7b7d2eb1dcc4abdd9c25d5a8b34b52032fec326f1ff928c4ab22d8eecd5046aa1933f0300bcad956bfe319fe389417aae37d8d843ad33a0cb76db17c52d77821b2a4e381eea0a73ce6b551d0aa78103ddc6a379678d862ac5ceebb1d79567b0db2908876999b250430329eb05e3f352be9c14086ae4f898454fe2756a064c7e0533316c9ec84420f4a3c657e4e7b1e7d2a3464593063d4166ca502e0cf6f69c0ce6d587cb9a1ad659931713874ef47b8f6e247a173810ef8bc04e9a61d664400162554f1332e58b2a358ab5f91eceb5b096e6e84a5e239fe48c17ea4cfd535bb5c1e8717a94ba4e335fd1a24a02db902a57b479fedc61d846321365724d6e4ce93af79ed382847bf346456f4a7c3c88bfb443dcfc29c6409c4e029fc9c2b3d6d9d76d18e67ccec5127ffa4f199daeae4585a53d944d3147d8e6bde0fbccb6d4b5715979380552a05e9b6dc4ce5a246922fe054bb936dba578e90328225df737bd881b99fb8e47dced9b2c24d429d5640b08310f7b85dc5768ab9557a7a3f91ceeb8dfa017a3dfd55a2acd494e2ad2f84ff3ea8a787cdf990653ca98a3cc0b36d5d9d5f624c5c9fb4a41095d31a21fff5050aa568218e3d97091cdc2cd71e27e246bc7e5b01befd7537d858a7bfa07d6c645d665f7b0a81c9704fa76cae2c54e213fb5b4bd16b5da9f6099fb2f6ee1624fc6c36f98d36e73c91614c81553e8eafc0f5ed3058366b61c2dcf2884263e28701e7a2ff51dbac2c4dcd0cab9dd11d69b4a71e06f5e8911bfd014312c5b33f1145deb28549efd8283770d2485c9276899b79aa6804d76044488ded78789a877f6d35df14c753fd4b91274753c7e951c21f5e9231703f3b567d5438e5dd77d2a3680ae0d998e1b928f1b2918f9d99377f74b0c31cb291b4855994a78e1e91da854c691234d4b44ab4b35419376c5aced229e2c097583f0ae045b70d44025d0e8fc79523d83aaef8ec935f3e0f39853fb2959d714f0346927dc997dd3a5c1c3a01a387332caa8b3342635f3ef91c7790c0af8b1742d3cd19dc05d5cdf5e7bc998f2688548bbfb581ca5ef8ea6f1250bed49244e8f0ab3a9c707e12a9b1609cf77592189750c1673f1766bc830fee867408bc56d8e62dba9e5f74e92c9e88792c26d8133bc3e93fe6e9ed7ba602f80b6e8b3fcce65bd0fec31e255195826615a51bf4d319882e225bd3658ed5124f6d592b2ee713174d0f1331afe81bff2790755d064d1e54cdd4390036a750d5110", 0x1000}], 0x3, &(0x7f0000001700)=[{0xa0, 0x0, 0x5, "6b43b6a887d9fc9d89a07efc71f32e137a464598bed319ad40c928a0eca347b8fa0fed9b2fcfeb28e9e53f5028699707839332385d8d7118134ecbcb87dc2af659c70ac8fc5f045a68539acc8cd2d271f125769fdeb159fad98bd6a97d0e5ef37e411963bfc8fff4822af10dd5d7f08bf600ab69b19f72c75ea90d85f6a25eae4dbf4911255b3df37b"}, {0x110, 0x29, 0xfff, "88f3e321073990fbedc66ffbf5432a05be2d86612a653f0af840eaf1c55cabaed6b3022236f1d2f46d9dce37d2eace10e205af766c66382b82b648f61d2eab0f4c56601d21361ce89842eb06807177631f46b02c1e674f2e93b60febc93b9c0450a29f42444044d6ef0360179ca1698502c2b4ecccee3388e9d7a41fadf10cdd102191974309eef500b57c0dea02cfee10b5a6779f8c3f6774a5b5bb2e378d83b750c4d54b00e93206903edb96e16ab063940e1f25acdde75d16f8540f53a19e3ff4aa108b337cb515e26c1dead20e93473278eb1d27d61a54c944a086f507c651e2662cfdf7ade1bbda32616036267c52ae19c504e253fc14"}, {0x80, 0x115, 0x3f, "05111569b3d6a749b9d09aa22c5653d1e2443014fb62eb870ba412c92537d658a110a7b89d46d023d87547c81c876bf1ec2a10128c5ddec410dafd2b2afd057719e2f38a97729134387a86a577ea922d4c8fda0eaeb3367f59dea4ab0c1ebb8142f8148b04a1b4b1c32fc7"}, {0x98, 0x117, 0x80, "528afd20b9cb2cbe77d452672fd06ec22fc6eb14b3370d695e0ff8a580c2a317a8135d309a8fa4377a21b094d888b495bb98de2dc20afbb4e9e8f218076538a7b5af1330156f9f6397c6fc28773c9133b10a30eda944f5e6632f6bcd6661e0b9b445c7c2be9c813eb0749036963c0a50123d48d64a53e1b6f4926f830ac3c62c13d0ad"}, {0x68, 0x100, 0x2, "fb11a81d68a23891e3e8dba4fb1ee99782f49c06e1297b5f528f077aa305eaca6c12bea761c76576e7984493477c8d8914b9907a307976e3cc6fc1d91d27d635353b1fa5cdad66a6fc4c5f3b6a9e2dc06e69c77f24"}, {0x78, 0x112, 0x6, "84180b2a0c3783fa8c3a38fe7dcafe5f6099e3c9e15ac5d07741e013c5ae0547db04251d2b2ce98ab57fd602c24aed23e39fbd90ed90f94baf84579e3d8edbd67318eb30efc27ff742f0e6aa7a6d731725013778caf9d6006ece3122219856526d"}], 0x3a8}, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuset.memory_pressur\x03q', 0x0, 0x0) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x2098, 0x0, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000640)={&(0x7f0000000400)=@sco={0x1f, {0x7, 0x1, 0x2, 0x101, 0x2, 0x4}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000480)="125651fb6f4e67892f78985e42d21818e3ecd9f0b80bf1d293c585ba374849a6223450e4584d735005c5770ab130c9fadfb92db844cf29962f8e6fabcc3badd33ebb9f0fa921511af9a4ca6ef9df382d7e955c84768ba3a4c051", 0x5a}, {&(0x7f0000000500)="e383ea502810d2be7b0faf220785236fc7639bc01a500667584e51acf62a020597e13161e38f240a34f3d6454eeed6d4a762ff504c4cb2fb88546c70a3721521d9304f1b30a4036ca80a6e75547e259e6a45357b80bd46db89930552740d34b417c3f84faa43c1f0577beb4b2f1f3646ecbf5a4bc97daa43b35b0c3d9a637871dba99b3fa48f9209f1c835780722a70bd3dcb8cb029b28b4b267b08faff0e2d89e3e25258193a32447cb0cacd2d126d2cfcf3bf0cdee2f293158633d18608a774a3750c0", 0xc4}], 0x2, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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0x1680}, 0x40) sendmsg(r2, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0xa, 0x0, @local={0xac, 0x2c0}}, 0x80, 0x0, 0x0, &(0x7f0000000180)=[{0x10, 0x84, 0x7}], 0x10}, 0xfc) 04:25:07 executing program 2: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:07 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000481a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:07 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0xff4b) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000c88000)={r0, &(0x7f0000847f95), 0x0}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000000)="c0e01aa0a9e533080d97d22e3f1b0ff01879a8ac35db11d8d5433c1e083c2c05e0357fbebe41ab838e2913aceab0f40c486ceed239bb571a90a59e541dba15f58bed12cb06506487be6cb831daa194a21803f75350a3cf564ac25c480d50e3af36"}, 0x10) [ 1367.243993][ T7960] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00004c1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:07 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmsg(r0, &(0x7f0000000700)={&(0x7f0000000180)=@in, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/84, 0x54}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f0000000300)=""/39, 0x27}, {&(0x7f0000000340)=""/21, 0x15}, {&(0x7f0000000380)=""/135, 0x87}, {0xfffffffffffffffd}, {&(0x7f0000000440)=""/159, 0x9f}, {&(0x7f0000000500)=""/188, 0xbc}], 0x8, &(0x7f0000000640)=""/144, 0x90}, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r1, 0x0, 0x2, &(0x7f0000000000)=')\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x3) 04:25:07 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:07 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="980000030000706f6b590158ddfe1eae94870bc1c0000040000000950000f100000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bpq0\x00', 0x1}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001500)={0xffffffffffffffff, 0x10, &(0x7f00000014c0)={&(0x7f00000004c0)=""/4096, 0x1000, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001540)=r2, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r4, r1, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x470e1c6efbb59659) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)='GPL\x00', 0x0}, 0x30) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000440)=r7) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002700)={r0, 0xc18c10daa8dc09d1, &(0x7f0000002740)}, 0xfffffe6d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r5, r7, 0x0, 0x4, &(0x7f0000000200)='bpq0\x00', r8}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e1, &(0x7f0000000040)=r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r1) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000240)=r2, 0x4) recvmsg$kcm(r6, &(0x7f0000004fc0)={&(0x7f0000004bc0)=@can={0x1d, 0x0}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004c40)=""/80, 0x50}, {&(0x7f0000004cc0)=""/224, 0xe0}, {&(0x7f0000004dc0)=""/9, 0x9}, {&(0x7f0000004e00)=""/91, 0x5b}], 0x4, &(0x7f0000004ec0)=""/193, 0xc1}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000005000)={0xa, 0x7, &(0x7f0000001580)=@raw=[@call={0x85, 0x0, 0x0, 0x3e}, @exit, @call={0x85, 0x0, 0x0, 0x2b}, @exit, @map={0x18, 0x4, 0x1, 0x0, r6}, @alu={0x4, 0x6, 0x4, 0xb, 0x4, 0x40, 0xfffffffffffffffc}], &(0x7f00000015c0)='syzkaller\x00', 0x100000001, 0x1000, &(0x7f0000001600)=""/4096, 0x40f00, 0x1, [], r9, 0x1}, 0x48) 04:25:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) [ 1367.619931][ T8072] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:08 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000601a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:08 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:08 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f00000001c0)=@nfc={0x27, 0x3}, 0x6a, 0x0, 0x6c, 0x0, 0xfffffffffffffe9b}, 0x4) 04:25:08 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040), 0x0) 04:25:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000681a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:08 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:08 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00006c1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:08 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) recvmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000140)=@can, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/110, 0x6e}, {&(0x7f0000000240)=""/96, 0x60}], 0x2, &(0x7f0000000300)=""/248, 0xf8}, 0x0) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x9000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:08 executing program 3: r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000180)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)="c10900000340000005011fe4ac141417e0", 0x11}], 0x1}, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x3, 0x4) socket$kcm(0x29, 0x0, 0x0) 04:25:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000741a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:08 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:09 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) r2 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0xfffffffffffffe00, 0x35, 0x9, 0xffff, 0x0, 0x1, 0x80000, 0xe, 0x8001, 0x1, 0x3, 0x8, 0x100000000, 0x6, 0xa2, 0x2, 0x8000, 0x80000000, 0x0, 0x7, 0x1, 0x1, 0x0, 0x10000, 0x7f, 0xfff, 0x7, 0x1, 0x2, 0x7, 0x1, 0x2, 0x5, 0x800, 0x1, 0x800, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x8}, 0x8000, 0x9, 0x8, 0x7, 0x5, 0x1, 0x5}, 0xffffffffffffff9c, 0x5, 0xffffffffffffff9c, 0x1) r3 = getpid() perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x100000001, 0x9, 0x8000, 0x5, 0x0, 0x8, 0x882, 0x8, 0x8, 0x7, 0xffffffffffffffff, 0x7ff, 0x8001, 0x5, 0x4, 0xfffffffffffffffb, 0x6, 0x9, 0x5, 0x6, 0x2d5f, 0x7ff, 0x1, 0x4c2b, 0x1, 0x0, 0x6, 0x22fd, 0x9, 0x4, 0x2, 0x2126, 0x2, 0xffff, 0x8, 0x6, 0x0, 0x1, 0x1, @perf_config_ext={0x100000000, 0x4}, 0x10208, 0x1, 0x4, 0x2, 0x20, 0x8, 0x2350}, r3, 0xe, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) 04:25:09 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00007a1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:09 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, 0x0, 0x12000) socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x17, 0x0, 0xfffffffffffffeb7) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) 04:25:09 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:09 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000fc1a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xa0010000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:09 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x7, 0x0) mkdir(&(0x7f0000000140)='\x00', 0xc0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) 04:25:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x100000000000002, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f0000000540)=ANY=[], 0xff66) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000040)) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) write$cgroup_int(r2, &(0x7f0000000100)=0x7, 0x12) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) write$cgroup_pid(r1, &(0x7f0000000000), 0x200) 04:25:09 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000005a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:10 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:10 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x20000, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:10 executing program 3: r0 = socket$kcm(0x2, 0x805, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000040)='\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x5, &(0x7f0000000140)=@raw=[@map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x8, 0x0, 0x2533, 0xffffffffffff2ec4, 0x7ff}, @exit, @alu={0x4, 0x3, 0xf, 0xb, 0x0, 0xffffffffffffffe0, 0xfffffffffffffffc}], &(0x7f0000000280)='syzkaller\x00', 0x1, 0x87, &(0x7f00000002c0)=""/135, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000400)=r2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2438) socketpair(0x10, 0x805, 0x200, &(0x7f0000000100)) setsockopt$sock_attach_bpf(r0, 0x84, 0x2, &(0x7f0000000180), 0x8) sendmsg$kcm(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000001340)=[{&(0x7f0000000240)="e5", 0x1}], 0x1, 0x0, 0x34d}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 04:25:10 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1369.928428][ T8686] validate_nla: 12 callbacks suppressed [ 1369.928437][ T8686] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1369.948895][ T8697] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.0'. 04:25:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000067008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:10 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=0xee2, 0x12) socket$kcm(0xa, 0x2, 0x73) [ 1370.070124][ T8797] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1370.088947][ T8797] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:10 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:10 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x5, 0x401, 0x8d6, 0x2, 0xffffffffffffff9c, 0x43e}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r2, &(0x7f00000000c0)="97e9cfaf7f7f5e724a4a23693eed03130ff7717673c4302dd009d990", &(0x7f0000000140)=""/137}, 0x18) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x200100, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000280)) 04:25:10 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000000f008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1370.289284][ T8912] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:11 executing program 3: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000180), 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x1ff) r1 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000540)=@in={0x2, 0x0, @loopback=0xa1414aa}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="100000070000000009170a839f4d45bca9675ad7baf3af60c07699806d2d"], 0x10, 0x80}, 0x0) sendmsg(r1, &(0x7f0000000440)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="0e", 0x1}], 0x1}, 0x54) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3}, 0x10) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$kcm(0xa, 0x2, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg(r3, &(0x7f00000006c0)={&(0x7f0000000b40)=@in6={0x2, 0x4e22, 0x0, @mcast1={0xff, 0x5}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000d60100009b5f7902"], 0x10}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x2, &(0x7f0000000180)=@raw=[@ldst], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x7e, &(0x7f0000000240)=""/126}, 0x48) socket$kcm(0x29, 0x2, 0x0) r5 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000001500)=[{&(0x7f0000000500)="fecc858b", 0x4}], 0x1}, 0x0) r6 = socket$kcm(0x2, 0x5, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000940)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000980)={0xf, 0x1, 0x5, 0x6, 0x2, r7, 0x369}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='GP\x1a\x00\xf9\xd3\xc4q\xb4\xa5C\v\x11i\x1d\x81\xfbK\x9cI\x10j\xb3\xa0\x1e\xaan\x14\x94\xe1\x01\x12\xf6\xe5\'\xa7F\x96\x1b-\xa6a\xbc\x05\x17\xd1\xfe\xd1$\xf6\xef\xb4)-\xc4\xc6\xdfR\xa2\xc0b<\xdc\x1a\x18v}\x96\x1c&\xd3\xaa\x8cc:#Ig\xdf\xe0G\xb1Y\x97\xef\xc5\xa3\xbbR,\xb098F\xdc\xc3\xf6\xe7j(\x865i|d+<\xc7\xb3\xb3k=\x13T\xddP\x87\x12\xa1\xf1^;T-\x8a\f\f\x9as\xd1\x9d\x95+\xce\xf7\xd7\xd5\xcbp;D\xc4\xf1~_v\xe7\xa2\xf9\xc4N\ao\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0xab93031f99fda67f, &(0x7f0000000080)=""/251}, 0x48) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc={0x27, 0x0, 0x2}, 0xd0b7a20e2b82d5d5, &(0x7f00000019c0)}, 0x0) recvmsg$kcm(r6, &(0x7f0000000840)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @mcast2}, 0xffffffffffffff94, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/117, 0x75}, {&(0x7f0000000540)=""/225, 0xe1}, {&(0x7f0000000640)=""/73, 0x49}, {&(0x7f00000001c0)=""/49, 0x8}, {&(0x7f0000000700)=""/190, 0xbe}], 0x10000000000001d4, &(0x7f00000004c0)=""/13, 0xd, 0x401}, 0x40) r8 = gettid() perf_event_open(&(0x7f00000008c0)={0x2, 0x70, 0xdd0, 0x9, 0x9, 0x0, 0x0, 0x800, 0x10, 0x2, 0x5, 0x8, 0x4, 0x3, 0xfff, 0x8, 0xced, 0x7, 0x1000, 0x40, 0x401, 0x32, 0x0, 0x60c1f821, 0x8000, 0x80000000, 0x1fb6, 0x10000, 0xffff, 0x19, 0x1f, 0x7, 0xbbe, 0x8001, 0x100000001, 0x9, 0x0, 0xff, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000000880), 0xc}, 0x0, 0x40, 0x2, 0x0, 0x0, 0x80000001, 0xfffffffffffffffd}, r8, 0xc, 0xffffffffffffff9c, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x890b, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0x6, 0x2, &(0x7f0000002200)=@raw=[@ldst], &(0x7f0000001700)='syzkaller\x00', 0x0, 0xb, &(0x7f0000001740)=""/11}, 0x48) 04:25:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000005a008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:11 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000200)="69f80c7c2156b3b773a6edd6cd4856508c7881f4ebd58e816fc028da1e6a8d0cbfdfc88a8936c6df7b929ff86ba79cdece781eacb8e2705c87888907174515ad5fc28fd8a64f3f3d06e4832b4d786b8d2624c7f6fadda1bcf955", &(0x7f0000000300)="579a7dbb1b8db5c554e0980774c3956d4db02e8977dc1323d1ec9e1b65e52417ba231a4794a81e0979bd61e1bdcd31bd71dabf6c52c6b188871cb270f23f0347cd7dd8aca35c7cac9ba1c56dd9f179e4f7f4b0ea1e8f23f9568fd3eb7731e2ba12252cd28b7a7ec2f475896730f1d200c1e60abe94b505f96f513bc683dccb20f1ff362dd6e51b9b45b8f19d08a3b1ff66f483f8570c1d7cc8", 0x1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x11, 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc={0x27, 0x3}, 0x18, 0x0}, 0x0) [ 1370.845853][ T8929] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:11 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1370.890466][ T8956] netlink: 14 bytes leftover after parsing attributes in process `syz-executor.0'. 04:25:11 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x8000000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xe, 0x3, 0x20, 0x8, 0x10, r0, 0x58b2}, 0x2c) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$kcm(r1, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r1, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x9a0, 0x5ace, 0x1f, 0x0, 0x4, 0x80, 0x2, 0xb2, 0x8, 0xffffffffffffff02, 0xfff, 0x16, 0xfffffffffffffffc, 0x5, 0x7, 0x65f27014, 0xfffffffffffffff8, 0x2, 0xbb, 0x800, 0x80000001, 0x400, 0x40, 0x1ab9, 0x40, 0x800, 0x100, 0x4, 0x2, 0x6, 0x80000001, 0x0, 0x9, 0x78bc, 0x4, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000000), 0x2}, 0x4000, 0x1, 0x1, 0x5, 0x80, 0x40, 0x6}, r0, 0xffffffffffffffff, r0, 0x1) openat$cgroup_int(r0, &(0x7f0000000100)='notify_on_release\x00', 0x2, 0x0) 04:25:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e00000067008100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1370.998014][ T9039] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1a0ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:11 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x7, 0xe64, 0x8, 0x7, 0x0, 0x3, 0x101, 0x8, 0x7, 0x6, 0xa734, 0x9, 0x3ff, 0xc915, 0x3, 0xf68, 0x9, 0x7ff, 0x9, 0xc3f2, 0x6, 0x1f, 0xfff, 0x21a, 0x2, 0x9, 0x0, 0x7fffffff, 0x6, 0x5, 0xb73, 0x0, 0x9, 0x6, 0xff, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x18801, 0x91d5, 0x8, 0x7, 0xe7a, 0x2, 0x453}, 0x0, 0x4, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0xfffffffffffffff9, 0x8, 0x7, 0x5, 0x0, 0x0, 0x81000, 0x2, 0x7f, 0x2, 0x0, 0x10000, 0x7fffffff, 0x3, 0x5, 0xfffffffffffffff8, 0x5, 0x100000000, 0x1, 0x5, 0x4, 0x5, 0x2, 0x159, 0x3c, 0x10000, 0x6, 0x9, 0x2, 0x2, 0x8, 0x80000001, 0x0, 0x20, 0x200, 0x3f9a5cd7, 0x0, 0x7, 0x4, @perf_config_ext={0x4, 0x451}, 0x0, 0x5, 0x99, 0x4, 0x9, 0x4, 0x1ff}, 0xffffffffffffffff, 0xa, r1, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:11 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a028100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1371.229567][ T9154] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a038100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:12 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0}, 0xfffffffffffffefd) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x151081, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000500)=0x9) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="17d3631a24f01bd97f3be1fd8e65a49b6fe1c21fb1f5ea5bc3d62d1017e13fe3cbaa6d873c5a9578bd2a4671772ffd70adb056c6b497a538b6fc7aec8c3a462a9ac8f11a141990f42b4eb3e166074e3b60883cb8ff3c71068a86e1704afbdeb8d7e77f6625c8944e2ba648bf13258e1693c3b162d5fb0b47b0a6ec8803284ab155ceda28bfb6de449276a86f00b9ae59e405b8b15e52958a03bd02017e59b6a0af31424bfc866374c8999fe1f7c4653dc5ea1fde8e5bfa17b15dc0ddbd53e97a69b18cec2da7bf9490d54eecf00793d96c69762926ec3feba3c5afd63b0b25893225117d7e36ad27ef15", 0xea}, {&(0x7f0000000340)="e4b215f91f1b354d16c985409e5d486c11a940ebf35574c2d3979d6ceba607adbf95e70c071e20893844b758d4f2ee65cb266ac4a87aced7a1490563b82c3a0a996b54acc24a14a78e623976bece83b7b7c7ce6faf7c78cc7d92d7ab09871dbec82f752bc1f7cba7021a643d252698a264a4827d51d9af630c565e7b1f923ceae1380cdcae0ac5d06aa2b4fda497a99a9ac671abe3faf9f608b2d2c5e57b2ba7a1d38ab589b46e5125bf6997490cb1af7b6950849912dd17145576f0d9ddab7c79fb0e5b", 0xc4}, {&(0x7f0000000440)="603806a5e545e42e1bcc99697da570c5d015d5ae4c355c59d5f814c164c2ddc1a248b6403ab4242853d6a8f32ce9267a4b8d437f921dda7b37043f65fd4ab6cfab95d64fda81aec45f7ad8556db5785b771e879e7a6671a97cf26dca1809062031dc46922e0fc75e6c44387519b070a4bd7fa5f97649af76c0de2767a7e7cecdc4ab65d2b3d3691c93e753b6d1cc33f3f3224c6149786e36c49dcb0031341240b0a531a6e7d267d50c38b347", 0xac}], 0x3}, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2e0000002b00812de45ae087185082cf0124b0eba06ec4410b40000000000800000000000100000051894dd65b2f", 0x2e}], 0x1}, 0x0) 04:25:12 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x9000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:12 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:12 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x5) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000017c0)) socket$kcm(0x11, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000400)='keyringGPL\x00') ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000004c0)) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x5, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x3) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c187185095cf0400b0eba0b4d65c0000000051894d5d1dac000000000000000000000000", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000380)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 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, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000000d940)={&(0x7f000000c780)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000d8c0)=[{&(0x7f000000c800)=""/4096, 0x1000}, {&(0x7f000000d800)=""/141, 0x8d}], 0x2, &(0x7f000000d900)=""/26, 0x1a}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000d980)={0x1f, 0x2, &(0x7f0000000800)=ANY=[@ANYBLOB="00000000000000009500000000000000"], 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, [], r7, 0x5}, 0x48) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000008c0)='\x00\xa0\xe4\x8b\a\x17\x81\xfbY\x8e\xfc^\xa0') write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="0063dd2000"], 0x5) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'team_slave_0\x00', @random="01003a1e2410"}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x3, 0x3}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)="7a602c814d78ee8e7b74b1ab3679e7ac1c4a4ef9f8608cf6f23f954fd3f5699d66e08cb7e161807e1f458a59f54252c5fbed451a773258db653fa31987057981e28571a47b4814bc0b5034cc5247b4a3e8d7bfebe3bca2b1d723ce4a9a986e4dcb2a0edb2656b9e100c5b600000000000000000000", 0x75}], 0x1}, 0x0) write$cgroup_int(r1, &(0x7f00000003c0)=0x6, 0x12) [ 1371.729051][ T9167] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:12 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1371.823177][ T9209] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 04:25:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a048100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:12 executing program 3: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0), 0x10) openat$cgroup_type(r0, 0x0, 0x2, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0}, 0x20) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="d3380e98b6f33f02"], 0x8) 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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2da8020000000000, 0x500001c) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x807, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) recvmsg(r2, &(0x7f0000000280)={&(0x7f0000000200)=@x25, 0x80, &(0x7f0000000100)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000080)=""/2, 0x2}], 0x2}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) getpid() socket$kcm(0x29, 0x0, 0x0) write$cgroup_int(r1, 0x0, 0x0) [ 1371.929214][ T9279] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:12 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a058100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1372.237085][ T9383] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:12 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x16, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}}, &(0x7f0000281ffc)='G\xffL\x00'}, 0x48) socket$kcm(0x29, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="9febb84a2b73b9fdb6cad8c10100180000000000000000000000"], 0x0, 0x1a}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x0, 0xe, 0x0, &(0x7f00000000c0)="c10e85f98ad0e679055e19f25b0d", 0x0, 0x1f36}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000003c0)={r0}) 04:25:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a068100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:12 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1372.576915][ T9257] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 04:25:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:13 executing program 3: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r1 = socket$kcm(0x2, 0x5, 0x0) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x7b, &(0x7f0000000180)=r0, 0x14b) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xcd0, 0x4) 04:25:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:13 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a078100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:13 executing program 3: 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, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000280)=""/240, 0xd932}, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000040)="2f8d", 0x2}, {&(0x7f00000014c0)="85cde117463d941f59d4eea5ef963f95b2560e0a9ee87a63a589c5b79d408d9307b7723638fb3b432efd656dd67ba5f633c7f071d6677cfbb866ff1da5de8fda9790fc6b49be2620ea81e6685a8cb9644c0471d254e7e0822e0045fc4dd5ec028009bda78cffa6c1da486eddb7f386a9d51347429d918dda1494a11fbf4e68af6553017a336e930e888024b2c3bddf0e482cee53cad361e23a4489", 0x9b}, {&(0x7f0000001580)="015eddd583a0591eadc6cdc6a0667a249e7a762d2373ed72565d90cf9563f72f49734bcba2465710dee2ced75e80331bb270b61f6fe796ff8f0e3408df670e81009f97b616a884d6e3d79f921a1c8f102828fe4e73ae216bd063650255aa5ff243ad3cc236eb2392c393d29f4c52b4260bc2b299225708201a3f9cd2d0fc004fbdebf5eb5cb4efe4cda87e72222f3543b052641c8d21826e589418271126d2985966997c7d31ab8b8ca54f8e0ef24a8e05092524d37cfd6799a157eec14b65a542890fe2da", 0xc5}, {&(0x7f0000001680)="96a5e1a8d99b69024e487a9f915b22f371503dcdb538f6c0f9a6dab25ada70ad59ec4658cd173870bf0c6ce5f9faf07d1e09ce66a78b59ab8bacd3f491c0079d3c7d7621973f503ef9f552ff21e4ead28de38b6a92a097ae36df2a1b5eca5bc0da2b69c882dcad860b65300ea73ce6763393e115d672e5748c3c1504868a1b3e2f392c5ecde21f58b748c0fe997687c7ecf2af369d8e3d91bad7b99a90dc7d613ed7c953cec3fd06960c351edc21a36ebd364cd056162b75791edb3cb40154da6a42e6f703a3f2da16095fea728e001ee9c5fc29564f", 0xd6}, {&(0x7f0000000400)="f6133f791377ba2bb81638d07ab61184f6dd1a09c6e88daeb08851be9ceb2f2a8ad6063c1aba9286f2764694b1e2a43af5e01eec79aa27393c2ea66077dbf79655ffedd6ca565d37a04d", 0x4a}, {&(0x7f0000001780)="b49bb72d6ecb233142eda81152457672f6c84a569d695142b9169e088bb4ce0217130fd8b144c6e6a8e71f6a7ebc1ee4143d4179fe0fa7aee49093682cf94849941e570cf2725efc5be99aeec00be8422a153571b83288dbab7a84bc1305c79a2fc483d5690458505d7d216a7db5dd3fa820b7951d439ef295348db9b9509d17b2dc0c3004dd0e7d4fd3bece", 0x8c}, {&(0x7f0000001840)="c6f2477ae1d8d864333181518b0eab518a32dde62f3d4b234a01e4e89f4bc55f1224f37aaec07693f665e4f589571645e560848c494486ee9a7f471e90ba6be32f6df9bec0b814052d58ac218050d4a372c2f7f1dc24f85e443ad5d122c446429401a08f30e03cd2dc5d78d0b8af50d595ba8c49fa718c0e5838aef150c75eca0c240e0250aaecfccebcce93f7a06138c001fcd2707b71e64faa52b8f6f74d0034a75a9d1eba8b0674bc3f8c0113585788e66285bb1890", 0xb7}, {&(0x7f0000001900)="56e0d136e2323e0a8dc532be4d4dcfa9b4d6e0478d2321b2e922a156b22c7959c9845323ba912145bb7156c9fac560ee99fa978c15f42e7da11609953f2888c4221819234bf034c6e9bb374c63a7693d29fe28972a3a644dfeacaaf07f154ba9651532a0e51d36febe1afc34c3d53f88311e14fe18a87e6bdc3b3aac5aed1abd51d6a5bff5a583771a5c46e3d5636bfcbd1fe7e4892ee0360406f4df9536a89b16e2", 0xa2}, {&(0x7f00000019c0)="ebcfe83c15cc19d8fab31fa418b71ac8e9356e18aaef1b52cbd2fb473dcce105a032f905835c39eba086136367088897d9801da904df6ab3b2e55c6a7e1b495efd24ef2b86a976b78ba1e130452e3c8bfee2d8e24f7d3da704b19bf57bbaa874cf337f7db885a9ee5ac126d9f62e74706ee7dac1bb33fde17e8fbc52c62826bd0019e9fd3fc00aa8f5e68ff7d20f07f2bda9355593229b90e06e470e047953aaf9096bbe1b15", 0xa6}], 0x9, &(0x7f0000000180)}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 04:25:13 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:13 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x5) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000017c0)) socket$kcm(0x11, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000400)='keyringGPL\x00') ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000004c0)) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x5, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x3) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c187185095cf0400b0eba0b4d65c0000000051894d5d1dac000000000000000000000000", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000380)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 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, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000000d940)={&(0x7f000000c780)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000d8c0)=[{&(0x7f000000c800)=""/4096, 0x1000}, {&(0x7f000000d800)=""/141, 0x8d}], 0x2, &(0x7f000000d900)=""/26, 0x1a}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000d980)={0x1f, 0x2, &(0x7f0000000800)=ANY=[@ANYBLOB="00000000000000009500000000000000"], 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, [], r7, 0x5}, 0x48) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000008c0)='\x00\xa0\xe4\x8b\a\x17\x81\xfbY\x8e\xfc^\xa0') write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="0063dd2000"], 0x5) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'team_slave_0\x00', @random="01003a1e2410"}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x3, 0x3}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)="7a602c814d78ee8e7b74b1ab3679e7ac1c4a4ef9f8608cf6f23f954fd3f5699d66e08cb7e161807e1f458a59f54252c5fbed451a773258db653fa31987057981e28571a47b4814bc0b5034cc5247b4a3e8d7bfebe3bca2b1d723ce4a9a986e4dcb2a0edb2656b9e100c5b600000000000000000000", 0x75}], 0x1}, 0x0) write$cgroup_int(r1, &(0x7f00000003c0)=0x6, 0x12) 04:25:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a088100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x6, 0x0) sendmsg$kcm(r1, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="741067864f66d58f49ae7f0bd112918fb7a5ee6760d7d9d359cc7070c8a32c4779a480b48881b10f02850fecc85c7528626d38b804b51fb2769898ee67eabb91d5dd18054ef9adc1504157e00f912a6c288aa24cce73e8cd46fce9", 0x5b}, {&(0x7f00000001c0)="56a57b191c5cdf55efb4f89ea883d7dd3f16fbb3af95a1517dcce2a32e66824535c30a33e0dc927e88bd95b6601857b5211ce3863ab67d0e30e9e22946c95f051e6fce43a10702", 0x47}, {&(0x7f0000000000)="2fc7266b4974d5dfe07d8a053b43f35234686f9d2436eccd480bfb722a82c8be790ee0ca2b4b57bd04e87ff61ca6744b1d", 0x31}, {&(0x7f00000000c0)}, {&(0x7f0000000300)="e4eab4862741c4c69e36eaf15c8e85808cbeb7f5bd95670e4bb9a8ababa1debb6c1b71bba4ffd808302cad030ac8bfb0dcfd3daddc313f4c5491bd836ae34e6a0ccddbd1ad49312e46cc4032bf5560e64775b937e83dcb3d344b2e233a392ae2d2508d9c53342a9563712bbdfc956e293d76456eb4a10e2fabf71da8cb9eb9db7f7570db516f88e158791ca22cfc7fb155a6a9af1b93f9a8d637fde82a364f5fa57ccfbef326897d94078fd7a66a7f0b069e3d951053365e0b2e1d4eaba4890a1bbb91ec30f61944567e5ace0ba911da2970fc4d8c8459b7d4211a05eb", 0xdd}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="70406334436e3fd4eb7afd8281b6bb7339c5e032fcc3eeb3e0d7d5f0545b6b6d6b0d5099bc941b63e614e72643c04b2dfaad9af672defd794ba8d1d4a7cf299ec9e47e117571e5eb73bc019f8c345d38e0e323246a503d5afc45e2f4d3c8d13d15eb6144c5612fd3aa5b6242ae1e6e628fa02925c4025f2f461f22506298d74830772bf15d2b1cc3ff0b86c4e604f9e9681e4c66979e1d915109dc596257e5c014cb59fe3955f643", 0xa8}], 0x7, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x470}, 0x4) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:13 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:13 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xa0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:13 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffc72}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 04:25:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a098100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:13 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x5) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000017c0)) socket$kcm(0x11, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000400)='keyringGPL\x00') ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000004c0)) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x5, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x3) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c187185095cf0400b0eba0b4d65c0000000051894d5d1dac000000000000000000000000", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000380)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 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, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000000d940)={&(0x7f000000c780)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000d8c0)=[{&(0x7f000000c800)=""/4096, 0x1000}, {&(0x7f000000d800)=""/141, 0x8d}], 0x2, &(0x7f000000d900)=""/26, 0x1a}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000d980)={0x1f, 0x2, &(0x7f0000000800)=ANY=[@ANYBLOB="00000000000000009500000000000000"], 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, [], r7, 0x5}, 0x48) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000008c0)='\x00\xa0\xe4\x8b\a\x17\x81\xfbY\x8e\xfc^\xa0') write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="0063dd2000"], 0x5) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'team_slave_0\x00', @random="01003a1e2410"}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x3, 0x3}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)="7a602c814d78ee8e7b74b1ab3679e7ac1c4a4ef9f8608cf6f23f954fd3f5699d66e08cb7e161807e1f458a59f54252c5fbed451a773258db653fa31987057981e28571a47b4814bc0b5034cc5247b4a3e8d7bfebe3bca2b1d723ce4a9a986e4dcb2a0edb2656b9e100c5b600000000000000000000", 0x75}], 0x1}, 0x0) write$cgroup_int(r1, &(0x7f00000003c0)=0x6, 0x12) 04:25:13 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x5) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000017c0)) socket$kcm(0x11, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000400)='keyringGPL\x00') ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000004c0)) r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x5, 0x0) r4 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)=0x3) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c187185095cf0400b0eba0b4d65c0000000051894d5d1dac000000000000000000000000", 0x2e}], 0x1}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000380)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 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, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) recvmsg$kcm(r2, &(0x7f000000d940)={&(0x7f000000c780)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f000000d8c0)=[{&(0x7f000000c800)=""/4096, 0x1000}, {&(0x7f000000d800)=""/141, 0x8d}], 0x2, &(0x7f000000d900)=""/26, 0x1a}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000d980)={0x1f, 0x2, &(0x7f0000000800)=ANY=[@ANYBLOB="00000000000000009500000000000000"], 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x1, [], r7, 0x5}, 0x48) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000008c0)='\x00\xa0\xe4\x8b\a\x17\x81\xfbY\x8e\xfc^\xa0') write$cgroup_subtree(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="0063dd2000"], 0x5) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000000)={'team_slave_0\x00', @random="01003a1e2410"}) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000500)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x3, 0x3}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)="7a602c814d78ee8e7b74b1ab3679e7ac1c4a4ef9f8608cf6f23f954fd3f5699d66e08cb7e161807e1f458a59f54252c5fbed451a773258db653fa31987057981e28571a47b4814bc0b5034cc5247b4a3e8d7bfebe3bca2b1d723ce4a9a986e4dcb2a0edb2656b9e100c5b600000000000000000000", 0x75}], 0x1}, 0x0) write$cgroup_int(r1, &(0x7f00000003c0)=0x6, 0x12) 04:25:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x80ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a0a8100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:14 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:14 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) socketpair(0x19, 0x80001, 0xec, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000000c0)={r0}) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:14 executing program 3: socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40000000000000, 0x0, 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) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0xa, 0x40122000000003, 0x11) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0xf, 0x2, 0x8c4, &(0x7f00000003c0)={0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x1, 0x9a, 0x35c, 0x0, 0x2, 0x8000, 0x0, 0x8001, 0x0, 0x1, 0x0, 0x4, 0x31d, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7ff, 0x57b, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x8, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x1874, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x1}, 0x1001, 0x9, 0x0, 0x0, 0x2, 0x8000}, 0xffffffffffffffff, 0x0, r2, 0x3) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x7fffffff, 0x2, 0x0, 0x8001, 0x0, 0x10000, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0xfffffffffffffffa, 0x80, 0x8, 0x1, 0x6, 0x80, 0x0, 0x8, 0x3, 0x401, 0x0, 0x1, 0xfffffffffffffffb, 0x100000000, 0x401, 0x3f, 0x4, 0x101, 0x10000, 0x7, 0x20, 0x0, 0x0, 0xfffffffffffff0ff, 0x3ff, 0x2c4000000, 0x0, 0x3, 0x0, @perf_config_ext={0x9, 0x43}, 0x1000, 0x8, 0x4, 0x6, 0x4, 0x8001, 0xfffffffffffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x800000000002, 0x0) close(r1) socket$kcm(0x10, 0x2, 0x10) socketpair(0x5, 0x80000, 0xfffffffffffffffc, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='@procwlan1ppp0[\x00') setsockopt$sock_attach_bpf(r3, 0x29, 0x22, 0x0, 0xfffffffffffffef0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(r0, &(0x7f0000000380)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$TUNSETTXFILTER(r6, 0x400454d1, &(0x7f0000000240)=ANY=[@ANYBLOB="010542342bf4a11b5c0e9520b034836ba21e758bd6bbfcc509f6514259827cf07144a6a426e23d9927c2fb5f0adce010bb0019dd773073321e1cb57aebc164098213954a2a7f1f4d6cb08045f7d1422fe0bcab7936d900000000000000000000000000000000000000000000000000"]) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') socketpair(0x0, 0x5, 0x401, &(0x7f00000000c0)) openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x800, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={r5}) 04:25:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a0c8100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:14 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:14 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:14 executing program 3: r0 = socket$kcm(0xa, 0x7, 0x11) recvmsg(r0, &(0x7f0000014680)={&(0x7f00000122c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000145c0)=[{&(0x7f0000012340)=""/73, 0x49}, {&(0x7f00000123c0)=""/126, 0x7e}, {&(0x7f0000012440)=""/4096, 0x1000}, {&(0x7f0000013440)=""/65, 0x41}, {&(0x7f00000134c0)=""/44, 0x2c}, {&(0x7f0000013500)=""/53, 0x35}, {&(0x7f0000013540)=""/52, 0x34}, {&(0x7f0000013580)=""/64, 0x40}, {&(0x7f00000135c0)=""/4096, 0x1000}], 0x9}, 0x40010000) recvmsg$kcm(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000002380)=""/95, 0x5f}, {&(0x7f0000002400)=""/234, 0xea}, {&(0x7f0000002500)=""/6, 0x6}, {&(0x7f0000002540)=""/116, 0x74}], 0x4}, 0x10000) sendmsg$kcm(r0, &(0x7f0000016ec0)={&(0x7f00000146c0)=@can={0x1d, r1}, 0x80, &(0x7f0000015a40)=[{&(0x7f0000014740)="4d9564574693247b81b4bbf8727e6c2025a1fe37bb7f80d510208ca6de7399e2470807bd7f1c8d61818a053b3bb6d4d530530a9bb2da51c6d541f16e0ddff357429b525c11a8d03827060a88a5617ec9795610a84f6c1daff9a6c3a5366a1bf8b949ef09db0376ffe5", 0x69}, {&(0x7f00000147c0)="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", 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{&(0x7f00000159c0)="08637ff1d4576d3929220f25181d1e823a219f26bd0bb4ca8446470db03d343b994461953513a24690795613451772be100c094e35e5ecc01be0cb08e13e6b007d1a7c38469703f441496fb099f74b9d", 0x50}], 0x7, &(0x7f0000015ac0)=[{0x100, 0x0, 0x3, "63424a9a9a4bda971a1532b93d66c827996e5b49f086f60a367e4b26cb8cbd8d18adf738e0bb7701e3b7a2da5d36ed13a33e6873f96eae900c19852ec05a2736937d3e995c49faee34ff77108e7e050a64c787d9ce34d45e981b86d7d81a187ebb4cb9edb3c426342285ca6b87898a217635bcb3ff48f8c784475d9dcd55af100f0e816578c57e71e577e9e50cfcce27aa19f8f51e0be39e51fed15968d0a9ada5e3b37deaf3467a55f31da72bf56be3ea4c34d81c3d61e4fbe070e4702a21764af8830524e09c138612ccb6805a8a6fcfc1539d6b25626c241161dcbabeabe3f5feba766508fed9ca62ca8cb98d"}, {0x1010, 0x10c, 0x6, 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{&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000002280)="03d5886b2224631bda9cfc16dfd71be4b5529fede00dc01e2899c36dd6f4f5", 0x1f}], 0x6}, 0x80) socket$kcm(0x29, 0x5, 0x0) 04:25:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a0e8100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:14 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x4bf1f39bab214f11, @my=0x0}, 0x80, &(0x7f0000000280)=[{&(0x7f00000001c0)="d073f244a419b26b0213b814e13cbb24b2dd3ec4a166bb04c7a0d4e25111c5106cde17ab78bd4c718bb46a77da5a12520c5f1053dac7a4ae525abd626fb1e446e625218ba879584393e20a164cf4feb0941cc981d5eafc0098c7a4223232569b9f1588d56fe7ee07adaa0bb01529c34806d26195617a4e09f66dde16dbee706be3af9c7f92fc3aef18b782f72c1ac8839157a8bdb9", 0x95}, {&(0x7f0000000300)="6b0ec37ec3959462d67e73799b4a225573c0491ee01678ef08a535c20e5e80aedd9a6d08e368e1d3f5b33d894fa6c1e6c8fb069dd1fd38feedb215cfa92cd2f48947c6d88330bde308ddfb132fe6783cd86f087e1c7141e1fa0f9dc960dbf01e2c99ce04073505fc42cb1c0c681945c957ace177734a3eb522b7e269d513c0c8232f484dfc", 0x85}, {&(0x7f0000000000)="ad17b037", 0x4}, {&(0x7f00000000c0)="a51827e89a", 0x5}], 0x4}, 0x8004) 04:25:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a0f8100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:15 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:15 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001a00)={r0}) sendmsg$kcm(r2, &(0x7f0000003f00)={&(0x7f0000001a40)=@generic={0x0, "c84830c9c9c13d501b098e97a92c57474366853b4816bc9481030ef07978c115b3ab2d53a361a52f4657f5b1aef9819095a8d9a6f7413ff7b8b643afb8e34fd9e8b72f2371e1555be7776ca3fa729885ee98318d11114c3d1325e84ecff1c90210aef2f4c688f42a5199a9330a3ce2115b23f788ee0377c52b8263956b32"}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)="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0x1000}, {&(0x7f0000002ac0)="43d6b6422c88a82b00d5f2eded7e7432153022961551538fa1bdbd704983519aaaef2989754ef30d5935eb7781ce0cf230d5589e906858c237b387b57de3ed5e7cd5d81e5c92cf6dce55b6f7b03b6d53df3e07d46499e2e165", 0x59}, {&(0x7f0000002b40)="e3dac19fce789356bc420caa2d373deac37e38c923bd120b9c7cbaa78fe0957d46a36a54c86a6b1f7c8e245346fbd6603e6b88eec589348f91dfa8a68cf2f065a86696f0c7f4d42396ec85c13824e117e1151185e92ba507ec8d6b90d4a9ef3360afd2d8b9b9d43a3bbfaaf962a67823c3350f80ed6cf8cbb6614b4fd93711", 0x7f}, {&(0x7f0000002bc0)="9967b1985fd0d64a9bb689ef4801fc3ea5badb35ed8409d07ca20626e8176cd7bd4814455ca340e8661d4216c86ab1a5c19db3a97c5996c240d526a2e43e1e88afb5a3126a01afe7da6f32d71b1091b0f5470f76bbfcc0e072acbfc55e0db1fd6b236dee9ff1aefb023a77607f7f8fc103f0a9cbb9fa0a6f6101e883fab8c1dc644f66633181", 0x86}, {&(0x7f0000002c80)="06fde1849af2ca4958e9fb21e4f4a89b9709fde8a42ec561355f29f37da8d24fcedb5fa03efff765592eace986cf779eabf2ea0e9993eefeaca07192a34f5374c76ba5feb2c1031d3f768c1d7035ccc8293deb07649d33036bd7b364", 0x5c}], 0x5, &(0x7f0000002d80)=[{0x1010, 0x18b, 0xc54, 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{0x20, 0x0, 0x18, "a42bde6f9434411e108cd3"}, {0xb8, 0x0, 0x4, "0849a4db86c134a252645f0b85cd750b9e31d53b3c3ae3642fa857f1dba41337593a3b76805a139e1f569b73198226ce1018b4a4302b9682d0f049b64671ff595e267b4ab97efae2400abdcab92e94c9807a5d7f8483d6af1f336b6f05a744d65656f03135c489b413b32cf454738481efd930e6c1575f53133d4423003b4d2e6b3b849ac77680ca42d7cb9293148f71c0df9deb5b0fbfcc7c6b1dc948f9dfdad413"}, {0x68, 0x114, 0x800, "5516e6436681fe4ad5adc731e416bd76b9308a4a9b364c01e596a4deb84fcc9831ae6af56224f4185cd6e1c8bd6ed4282ea7807e9f5cb7066e4c1736c5b5b0f31bf5da77aa7e5f3ed3aca0bbbc6d52a9b5c1c7033b0c0de8"}, {0x10, 0x109, 0x5}], 0x1160}, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r3, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)="b5a488dd51a309195222b9c4420521373cfc3d316428dc2f81c9bfb28a0b2a7923ccb97df6e794fc51ce5dde48a9081f8ad31e5023b2ece5babdcf7c347dcba3ed1801e6ddd1c3298d0738f26dec94e2e48ef56496d180f877037ab1fd", 0x5d}, {&(0x7f0000000300)="3a4133d704238fc05f9d080c08bee67be7730ac37b94cc8ef4acb142a1c7fbe5df472a83ac33cf4af22056ae933c584cb9a33f9dd3e35b842d06bc94c087f3e840a81c7b6ecd5caea3d51829cad04d90e617b2fd85a27eb7a8a0a6983a60c67b21d8fdf16ad3496b78a0d1281337d2059d1d022971df37251fde4c84c57b1a253dd75a9bca657998818a571e79328a7d8f3050c3223cb94b02597d5998768f1f7160d79cef12401ba07874aec864caf98f511844986b0010dfe8f32db787a93aeaa8fe50ea790a19eba67c9df04ead903527935952d939a6c2613b3cf6f322c66cfb5ed2ba9b8d47f70dca2e8d875793489c6a5ca43f40740ed3ed5e13f8950e3b2822d76fac1d74f72898977a7f6f91793adafb7b2655c216fb3c1d95dd2ecd6aee21b5cf2ba9f5523db383a437297533e83e9762c20ebebb5d04054a12cf5586a9bbf620cb0f764db197133d7d411d61c6132a3eed90f14306ab979d446b97b33b8b7247a382943097a84ccefc6e24fcd0b5985f72b7b14d4c9584659d8679c684e6fe2f0fb1355d1ecbfe99952446f83161a162a3e9aa56659334198c6270f6cb09c0cba1582a8de4548cf661d66a0f908d716bf41975209dba40cbd4cce43e59a9c52610de4a4e950baa10205dbdfbb2cb2d9837756537ef54934d28a8a095da40bb42ed940c4b6bef6f6d7de70918ada7cd6806248b0216cc5e8fa2e40d37d07abc00ad599397c79830633530d20a785a87004bdc9f3eb7da22a3a5f8925e32b8d1e31023a69174da84c79dfdb8a0893f4567bc1164b321bae7016fda168e35ce1c6926ec9bc5f45071f2dff5b4e47c0d51c7a0c48779c76294ade4fa7b5f949d174eceaef08f4b12b45583c0530bbeff060613327741e1da4a13c9e14d6c265362cb2ebda9d1a4fb29c1bee9401c0521bae18b94de3b19b28b868c7d65ef14acd06fbe518d7f6e8e5d05661d4988a9c98f624a5801cb337c8eedbdddf8420d81f745b45f9216f1c5ce779eda6a0141831aa45e35fd289a19d0252a469a94564e959312d0f6f08e0dcdc6d8a538d1e69d62f8fb389766c8c588e5fc9c586aef4a97dfa821c50377c594c35a9b745f5014122700bd387c8af44fb70d701a7a09c844000a65c746ba54cb7150362dbaf28b0aaa1cb6e608ccb0d178ea6469b3ff5bfae0f40308717e50476f590222b3f992725baa9bfb6fb252646a88ee30dc06537cfee514bcaf125fdd131c7673b53a90193ea390c5eccc69a79184502a412d73ce32b00984b4f4657e813d3f1535abbeb625daec7807d6aa463c901470e9d8fb4185f102e190d22df008c7aadf2c023eebbdffb095932b052ca170fed085131b1033e5df8899737f4b8a5be1d9c8f8a5e16afc65addeac752b6bfe17a0eee740b3295593931bf499b3664a713eccf5f8b0387cbd265b84c3275a29489c03dba669045126c57bba55bceabc67ace8f761b58bf91d4262beb79069903edace08153a23054a0cce8734057014ca6bcd4536617b75709cb79a4da2f319f1cb07faaecdf73e290152f83c1e4e60f47c175bcdc3010480061f3edce0e953673af22db59220b53d32c207e2b5999b5af9a8378d54c8da8553738a3402820caed4a56d0b7329624a213ac75131458f3cf1b38172db8a4314bca66fdc66ee5b53cd4b04c727dc1175b26c57479d253145f8ecf72ac3e24a787ba9f267dad502430a74c91a8dba6bf040e1a6df5bb061c3098e841a2224655c206a73be93156ca94eff1c5a710f27a63751dad536e9543f33a610a2223fbd34ceadce801f3fe4af605278c5676f8a0a3c95eae2c88e7772d145cd6a09b35c52f1f8f8494279c7b4aab96aefa76aea8b3433278c2f2f43fb401c5123b999590373a6e8585a2fb6ae5ec21bdbca734c6c612bc568147a9952c3b2a55da6c92fd58fca1780221bebb95f6c61f2ad6c23c9837de5d2a03a85c8c68a0740dd93deedbabdb7579ac209b6d502707b8d5f2da2cb0dc756a553b83a68c73078b68fdf4853eeeb98ca1caaf9f0f10f7b52d08d4c863bf6b64bc0f17e07c7de7723d1780de565bfbcb225136122ff407428a9f706278e08d07bf74b75f84404e259304a30dc0c4a4e71e0018c053601534cd22dea1115cff23fd05482def9bed27f4bfca0ae0dfb2011c7fdc5280ca2522813419fc4a1dabf88e7eac3db6391648267201f9d689b1784398c48f8e461dd9eee93e5eb657743d39d5ba07ca25e4b59a3cf986ae1a953f82d46e4ea275d054c0f2cec1f683f9bbea4a0f57a53bacb14473073c8e6eeecc23dc235569e590f61f7f0f5514a1fd36ade8297a256ce177da68a652c4235763c30796096cf9f4263e3deeabb41f2bdc8ae8c75831a39d1f703cfca59655b6949bf4484416375fe6ff5b9e19a4b2a09e62a1026104bbfd37c5750936cc418d7a09f272b71347c7098d80fabd0ed4874554d800c09598d943d022e4a79b1c20a5288a6201a6650780cbb7b6c6ba35e7c94001cf34086a8dcdd90e7ea9080f136e09b2422cee3c0e6af91c1af0d06559845430df6b120366534728bbd48b709b5948b2af437a57d1e1eee5760014447f6c7e6fc95d67dfe8301034bb3505f240b584046a9a098fdcf5b804a07e944b6df3c4d6c7a8afaca7f440a43fa9aeee85fdba2540147f318223b9f516d08b3c8b77a3aaf937a230962c2bd4ae2ed4993614c32922c510d4575816831be9854ce64a5802bb97de8f259dbbce65190a39a4dec7f5deb389ef60345437031f51ece6fe3e3110836e7c01bc89fca48abb1cc4c24d1e46f93723e6c3f9f21d3115297b8112667eeb678745a0476c5c9688844e2375f03550f7ad51af36aa5f9584107685d0bc20fe74bde0608eb04ce5b563c28983ef90de44f01fbad6bdc6d2587373df7d11a2be9ac5be3b7279ea614ccc207be59a42ff5f2945e0f2b79b24b518785addf0123393c88d74f691f346d4b92b9d6c97202ccd8d04b562fee5dc91f5163dbadc225a35f6b7d1b5821f815e564c8a73a1295862d4cf29285aa079c75ad7046c5663064d9589b895bbeefd5a3ca4cf00782a778db00a75155a33547658d67ffa8d20ecfaf599f1951009c9f41a7c692eb6415e1daee3f6807a906b9d03f59f18d74d73ef36a0a4a75b63817e40b91aca61967a78ff62113b8941c93ca85362ba76987c6618abb13c9044d1547c8d3e88a87febe56bad83de260810b5b450c91c3d58770484bcc1ec335fe5fb3ab5128a28f04725c4a4efbc1cc9e1a855f2253a9650a58a3227e52fdff49323d5ed8dc1efd8b5f661df3bcc7d26e935c4017553e66ad898286d1613d75f2640e5cda0d53ff1c8989b49492cad68ad7ccc827b9f3bcb38874b5addb3e197eddbb5631ffffcf910964451a0edc072efe6a7daa0bb431c4b5bc9380641d42f3bea52a41fc71ba9ed6e1f8768ae0bcbf331d9a9233ec9c5924775f02ab9c09f3956c70e6a7465173a7cc7fb4206358e9e05621e413ff66ef0fab593249ab0243f4a12f1afc468ebccb5715a5a99ce3bfebdf9b86cb5c3a948bb0f2b9df5d9a8265262cd269bdd4ba940cd60b2445879da1e4ac6e53144404e7b0af96942433f025a5a8318beeae0d25664c900f8ef42a1d2d238e353aaac6ec327812edc6097850e6d284f43818f87c9610611d73d1109bc9f570fe440db303d4c0216982913bf7d83f7777599375275e9d7a3c0636cd346c76b9e5cf62e7686890bc80979931e014f46065b300a0028a6f6219b8ab3f0615f84d03192bb83d6447fd41ad821bfbc1723b04afe427b64a1ba2abddd08d44462ad721fe94f4da5fb948e0aa142a0bc6d6715ba5ef6831f5c3b63299fad213e6cf4c936a6cf5d212499a0d415c6dcf451ec91e2695ec1c5c9decb8f4b39eb8a21276e06277f29523f39e01688bb862b62c8b8d4e04b3708c58430f8393e2e7f38d2c7a3bcca36aedabef5d24e127df48ab3e5ab82925ded5ef189d3d2aedc064ff9abf00c6ed0090709706c6c70c0f29bed0354ea25155e2538ccb82e29c43d61dfd2c5ebfdf590752232a22c1e758639ddefb8542cb09beacfd03c9039c963ce4d03b4ce003be732abc3d71059581dfbe9f5c74d3d444b2b68c7d4d35b3b740364809cbbd59442409c25f1801de7d64edd46c00a48a1e5a5704c4141c15783cd9c77a6a5d6ea93d1c7cdf21d0359ba020372b211a1e7e8ff34c13b635ecf6d3ed9065175878dde6a39ef44c18d78d6918ce4b62fc7659172c587614705bd84cef2a7e50ea4aa9afdd0109fae77244e3e30fe79b004ed48e9a7e7fbd28bfd6fd495f7829a8292acf8e04e01976284e58d93573ccaf736fe9a2cb52b50ec17e012cbf3ec0a739d0380839c3a0811f8ff07ffbe14dbc914516351a33e986b3ecaaaf8a2c70e22d02479c33ea660448c370a886bb001853eb2f127668b2c062cb04d2f0f23f8a297cb954412137ba29423e6d70beea5a06690b043a4b329c23c3a56ef3d9063abf06bcc5a45387c5869a8ac42b8022c33af05586273630289ca773d4ec1879b4a85fdf7cc186564f13edb7b450200ee085cc47b8588315ef04a2125a05078d0883860e4b74e3ace71500eb34534366b85b024d48bc57a08b1eed86b71ce7771b39daa1156e06f8306b1c4a88f3da6377a195c45289dfda882cb86ebb050d7b8fdbad8dd67a2894e83485ad6ea4056792d91eed86c19edaec8a0f1ea46ca0e0c18286b984af0caf23dd079dca4be6d3acc4966d24c02e773e39c1a166605d584052b438b53782bea2e86919363cd9312352b95b8bacb67d48ec3b519d23c287a38341971e6f9b49da9faa77432ca81c6469fe6bd1f27f4c247a8e41d82d7084d75b96daa20a01123eab4c8175a3417c5890a25a4990263524095cb888f08940011c414378b149f71780004452cf725b45be660cdc7f8a89f2e54fd287ef9d00119ff9f703f5ca88ab70e360b2b67adb614c353c9bc9c118609e5637343e1e01bffd800c0fa8d4587e0983da5a231c8c023a9432a5d982220ea8a7f511035e38d121dfb14031aaaf1024ccd8a6e62628990d6aa1dae9305d80df07733dd4bc5edf6fc0c18c7a0db6b27af428edf0cf9c561a9ab311fac37d0afc2af7c7499bd01e5574736f2ebb15e9821da5b14dfb5ea615e04eb634f4ab7e79e6b278ae65815a4e22485f6bc52da69745148710f071fb136ce3627125a90b58a0d73781ec505634a206a59592006bb36b0d3cba7b2c151c72ccf4d5f487c52b56fb0ca21424a95bd83f8e33f62b7ee779053e43f1a293ed4c54bae1630959e385d235440ffc84c177bb4dfeb645b33524bd4346daf8077baafd324f2867ab6e1551548cbdb59b6809fae0ee51879ffb281b63b460e13cb052063346d8fcf5257c58c6739dd034611910f32b2fd236fc5f5b4632113ebd9d68970ac34799b4b23726deae742eab201cb615bd96177381ca3cc6813a75bae2bd097de31b99d59f00ab44d567ead630bcaf2118f3f4e82646b3eba1ac1372b31ac6fc4e094341a2f1d8aabfc98b3954a3b7c9dec8dddf032655577e16f85a793ca809fd45b2b7b6b6e98127f0b1f481cdf1926f20498712f56b221d559914eca2c6c7d30cd13a2c55d16e9a12bb7fca552703779496702f448c37e5d3387663b663ec44b13f18ba39162801cb9525d4846bc4552b3ea9045bc8fedd617366832d49aecd4adbbf4176fdeab4cab1549d564c0733616712f8f08bf5950816453ec3528a07247590fbb3b10cecf462fe7ef3cbb77c3df07df66ace2838cee28e9b6d", 0x1000}, {&(0x7f00000001c0)="b522b786cfe74be43322deb7956c8dd54cf30a9713e9dd5889d67ae15cb77fd7d6f7b6c9b8fe7ae583f9723aefcdb1513c99a259795bcf606169256a636189a43b029c8f1c57b649d97d3451655bf8a6fe19670e7a98bfd0e76399a4f57da1f93c49bce777642913ddf6681b3ac92217b4f72cacdea3da50c446cc8e34df", 0x7e}, {&(0x7f0000001300)="2b45b10abdb4beee74ef885f11f582e9f65458d1071e69f8b9d15f190b5bf822120f56e1bd3a9d662e8798ab15ceb17257d65dcfc0261873c6a892b8e7ddeaff36964adc924aeb2eb7a8088ad3df41ceb68f2b4fb3b766e1e0cec6694b22fbbb269268f3fc2d09b9b2711e7d52858133a25d0a01f2f4fd8f88504bd2adac1b8697d302c89f13373553a40657bbf446c36857db44132d25dc3a9e88b4c7bbb53cf86220e867759b0d243f83db3ca5d05f75f2dfe41bb3dac6c0aac54022138a4e32bf1fb140cf6c3196cb3f7a578cb97771fffceb638ac788971b9de8701f3f40b2cc9e35594633fe9383b65a", 0xec}, {&(0x7f0000000000)="11afca87233ee6638898d92524b8ad3eb08a962d582278423b9a77883d56f7df4ad5518c64f55e60d16128094f5b60fec52a9845317bc6", 0x37}, {&(0x7f00000000c0)="0d7517e2ea24d5021636ac393c5196c1a7c440b51314642a0d8c4750e817ca674776844b57fe3487498cb5feb0a08442a44a", 0x32}, {&(0x7f0000001400)="eb1208e2e5fcbd4dc92260ab24ed6dc2b6922b55d6f52be2014230152881699636c04b5d96202af3bf92b55dd5b79703d7592f9c2ecbc77d75aa9bd7d25005883f2283a9ced92fc7f8d730d7f4d5bcfa1d1c4ff052abdefd7db1536302d66644c946f071a690f108a83dc53e9e91f89e517acc2829eed9799e4fc03139360ad641db2ef8cfe43647bdea664eb00976456b334b49e08812b2cf097974df6edae3102fc77983869d", 0xa7}], 0x7, &(0x7f00000014c0)=[{0x38, 0x1, 0x1174ed76, "83d9ac6105dbeac6fb32e2e7646ee41b3e38de05b28d6447025e182d3913ddf04cae4b8fd603f2"}], 0x38}, 0x4000000) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:15 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000001f00)={&(0x7f0000000800)=@generic={0xa, "5ebce379e08ea2bd9ac9dd209413437a65053d4ec5c6d5cd2985a7ee4fd5da94d33e0d596658469350ad2cef573a222bc8d2f2b39d6dc1a81f2db5c6204ba5ccaf611122222ea4c85f83bc5a34b6e0fa15a693c51231ffe860d6a3b165b0fb7804b29b86e8e993ef1a916f5cf3c5bf657a16e13d7d5ac9366d1dedbc996b"}, 0x80, 0x0}, 0x4040000) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb904021965000b00fe05e87c55a11200e173000000000000000065572524f36522c044001200000000812fa80005001b4163e3e53db14ca0508ac1799d58f030035c3b61c1d6806faf7d7134cf6efbe06bbace8017cbec4c2ee5a7cef4c02631631fb791643a5ee4ce1b14d6d930dfe1050022fe7c9f8775730d16a4683e4f6dd457c0b03c10964c360db798262f3d40fad95667e04adcdf633a1f215ce3bb9ad809d5e1cace80ed0b7fece0b42a9e58ee5de6ccd40dd6e4edef3d93452a92954b43370e9703db0de796", 0xd8}], 0x1}, 0x0) 04:25:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a108100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1375.012249][T10322] validate_nla: 7 callbacks suppressed [ 1375.012259][T10322] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a488100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:15 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a0ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:15 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$kcm(0x2, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[{0x28, 0x113, 0x401, "55a66571da7210f60099ac3c3ec6f1c489951bae"}], 0x28}, 0x400c001) setsockopt$sock_attach_bpf(r1, 0x84, 0x24, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 04:25:15 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a4c8100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1375.344826][T10440] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a608100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:16 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:16 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:16 executing program 3: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000005c0)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000640)={r0, 0x3, 0x1, 0x8, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000400)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000340)=ANY=[@ANYBLOB="0000001a9b02a600"]) r3 = socket$kcm(0x2, 0x5, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000840)=ANY=[@ANYBLOB="2a14ad671823fa25807e280d3b0adc4e6d993490c6336a9b66845de6a3d40b9374520cb55348212a7baa263d267efbf8c87af5127340b621a1d05e54db28a59876053187a81d9f88fa740cb491447320287687db52daa3bbb010b4448118c8dbb2b4769f49e85c34fc295cc3c2538c9b4dc144a9dd4f3a3f4bdedefa8290f7263fd0b9c7138b4c61c027dd7cba2489bed60bcee388d5832dd8e3f693cdfe586b47d7ba53b61b0bdfe40ddeb40ee57cd4f779931bbb3fa969bc734b0519e8feb0bf367317997c7a4ee0b5b6fd5d99ecaf219ef1390a22ebdac292750f785c39b9ee38284a0f57467f4ea163c49382ec9a51ace253"]) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000e80)='./cgroup/syz1\x00\x11\x16P\xc7\xff\xe4w\xe57\a\xbaz\xe3 \xf4\xd5\x83\x804\xbc\xbe\xb1\x1d\xe9\xa8n6\xf2i\xd5\xec-\xa1H\xfb\"\x17\xfc\xb6\xb2\x8e\x99\x84\xa7qXK^\xa6T\x983\xff\xd8Wv\xc6\xf0\x94\x181\xcd\xb7\xca\x19y\x80\x1d%:\x8d9-\xb9\x93\f\xee\"\xe0\x92\x17\r\x8b\xc2Mf\xb7\xb9\x9c\x01\xd8~\xc7\xfd\x87O\xb7!Mg\xe8l\x15\a\xc7\xcdoc\rL\xcbBY\xc7F\xa0\x00\xd6\xbd\x92Y\x7fwyP\a\xb1|9\xb8 \x17\x14EoW\x81\xd3O\x14\xfcF\xdfx\xd2\x80\xc6\xe4\xa5}\xe1<\xfa*\xb3\xf7 \xb4\"\"\x16\xb6y[\xf6l\xba\v\xf6\xad\xd8\x90\xa0\xd58\xe9J\r6\rc\x9d\x0f\b\x1b\x9a9I\xa9\x9eA\xd3\x8c\x04\x86\xa0\xe9\x12\x03\x0e\x82\xcb\xf1\x00\x00\x00\x00\x00', 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000040)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000480)={[{0x800000000020033, ')\x00\x00ory'}]}, 0x8) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)='cuac\x00t.psage_al09j\xa1\xeaK\x92\xfe\x00\x00\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=ANY=[], &(0x7f0000000200)='GP\x1a\x00\xf9\xd3\xc4q\xb4\xa5C\v\x11i\x1d\x81\xfbK\x9cI\x10j\xb3\xa0\x1e\xaan\x14\x94\xe1\x01\x12\xf6\xe5\'\xa7F\x96\x1b-\xa6a\xbc\x05\x17\xd1\xfe\xd1$\xf6\xef\xb4)-\xc4\xc6\xdfR\xa2\xc0b<\xdc\x1a\x18v}\x96\x1c&\xd3\xaa\x8cc:#Ig\xdf\xe0G\xb1Y\x97\xef\xc5\xa3\xbbR,\xb098F\xdc\xc3\xf6\xe7j(\x865i|d+<\xc7\xb3\xb3k=\x13T\xddP\x87\x12\xa1\xf1^;T-\x8a\f\f\x9as\xd1\x9d\x95+\xce\xf7\xd7\xd5\xcbp;D\xc4\xf1~_v\xe7\xa2\xf9\xc4N\ao\xb1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0xab93031f99fda67f, &(0x7f0000000080)=""/251}, 0x48) recvmsg(r2, &(0x7f0000011180)={&(0x7f0000010e40)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000110c0)=[{&(0x7f0000010ec0)=""/90, 0x5a}, {&(0x7f0000010f40)=""/247, 0xf7}, {&(0x7f0000011040)=""/97, 0x61}], 0x3, &(0x7f0000011100)=""/104, 0x68}, 0x10000) sendmsg(r5, &(0x7f0000000800)={&(0x7f0000000000)=@hci={0x1f, r6, 0x3}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000700)="bdc3f5c47317ab4ca2fb53056600a58c67b1ffc57c5428c2fd378b4b911dc474760a340235932635476a0c92e7ce56b7e9b27f312e0a656966d91c9f5a537a66377bbc", 0x43}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x890b, &(0x7f0000000000)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000100)=0x44) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f00000001c0)='bond0\x00') 04:25:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a688100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a6c8100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1375.921888][T10561] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:16 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffffffffffff, 0x420e, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:16 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:16 executing program 3: r0 = socket$kcm(0x2, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x22, 0x0, 0x0) getpid() bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 04:25:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a748100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1376.262455][T10680] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:16 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(r0, &(0x7f00000028c0)={&(0x7f0000000140)=@sco={0x1f, {0x9, 0x7fff, 0x0, 0x1ff, 0x10001, 0x7}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000001c0)="df16a384f12ef833703bfb80cce6dda5830d770d00d41982198cdc6724c01b51e920a9f8db1cba38755bea73be5aa914ea6a3a1c3973b7500b2268a0d4e76e1c21690f4e6342b5b8eebdb2c0f9f544b56bb4c875351b5e5d341fca9123fac6040275e4978324dd77efa87b08811ee8243c2954d732f5acba7157c3d7cf342e48b920d80cde83f1002da0bde052b1f5c2104d600a44b16278c9d5142f52e4bd76a0a85e9405315061c7b789b1a248882e5bce0e7fb9ddbb21726ae1adcce26f19e14ecde0914875", 0xc7}, {&(0x7f0000000300)="b25af207fdbbb95e84af972d3cf0a2b6dad64b482aa78a3e5f1109255d08aa0ab24bcd233592b46d0a74ff577dea6fa9e4d40c7fb87fa8569fe8c3a1ea232fe6fcf86049e78af573df24ff4fae7cb747ea1ab43856e34cc7e4cd64f1054f47a240f01a50b46fc56ea299d10c037c8fd5affeb1027daa503898a557bd0e7fc68cecab77a079", 0x85}, {&(0x7f00000003c0)="dacf2e012e10c7ad892e2c17be8caf4b8e9d889205074101cb353dd9471e59195b28fe0523274d9d70aced97dc5ede6cb49e736941ada008fca2901f00c779678ace6e0378095d0482859ec1861df1b7cedea9a16868e615ed4bf50895b0929583d63e83908e347458456d109a31e31c9611bac5eba349a872dadc05df2f1ace34c35ac33acc87d890bf5e25c3cfe8d7cfa0403c6cadd62d8c5c14908c3b4a9afd4fbdaafae4eff458b3c857532530a0f1", 0xb1}, {&(0x7f0000000000)="3e133456f8469f83f5ceaa819e43824d", 0x10}, {&(0x7f00000000c0)="3774a4eb9636d00306d93725b3b781f25ee9dc53801d810b0397ceb4ec41fc627319c8b29382fbaa295445728a5016dd94f1e4", 0x33}, {&(0x7f0000000480)="d4f0dad5be46c26efa997ee279c848675817d436ccfe26359e4cc32e56150abc429a26588e71a1141e931e68eff5582a313f03113745b83d9983", 0x3a}, {&(0x7f00000004c0)="0696acc7c91889ed122ab94dcf08a9d089ff3b223088b6ee1124bc66c60fc57c7be276f1d2b92c03fa08fe9d88b0", 0x2e}, {&(0x7f0000000500)="bb0c9825772d06fb1bfa8037af7cd9635535d65b37f4c806677f5cfb0d80410f0b4d984ff2da12474bc4676d44b8e37153e7d31c48e11351a2b43683eb5dde40d1072ce3a8", 0x45}, {&(0x7f0000000580)="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"}, {0x70, 0x10d, 0x1ff, "fa045ddf6c4469e91056feccaeb575b1357508e3d346af4d49f79d22f615c1e8eacbe6f55eae6229d9102a1fac98a6f4a94ca481e6a6f7584e54483e0d12588eded87c284cc27f79500276e8f29529f10b968560564970fe311151b48117f0"}], 0x11f8}, 0xe02c5fdbf97baf69) r2 = socket$kcm(0x11, 0x3, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002940)={&(0x7f0000002900)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000002980)={0x10, 0x1, 0x7f, 0x6, 0x0, r3, 0xfffffffffffffe4e}, 0x2c) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:17 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:17 executing program 3: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a7a8100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) r2 = socket$kcm(0x11, 0x200000000000004, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) [ 1376.843288][T10838] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:17 executing program 3: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:17 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001afc8100a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:17 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:17 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x58, &(0x7f0000000180)='\x00r\xc2a\x1f\xb2\xa1\xf7\t\xf6@\x88\x18IW\"\x11m\x1cb\xef\xd5\xe7\xf5\xbb\xbdKX\xb7\xac.=\x9e\xc4\x1b\x16\xd6\xd5\xb2\x9d6\xef\x95\x84\"Z\xe6\xbfTe*\xaaj\x9d\x16\xd2\x88\xb6J2kI\xec\xcf\x00~|\xc1\xf0#\xbe\x873I\xcbH\x9a\xe6\xcc\x9c\x19\x01\xdb\x98\xceGa\x99'}, 0x30) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000140)) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x17, 0xa, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000020000000000000000100000018120000", @ANYRES32=0xffffffffffffff9c, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="00000000000000000031020004000000850000202b0000002ee55214483caff543ec520000010000"], &(0x7f0000000000)='GPL\x00', 0xff, 0x40, &(0x7f0000000280)=""/64, 0x41100, 0x1, [], 0x0, 0x7}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r3 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:17 executing program 3: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008102a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1377.184645][T11032] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f0000000140)}, 0x10) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:18 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20007fffffffb, 0x801, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x5452, &(0x7f0000000000)) close(r0) sendmsg$kcm(r1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) recvmsg(r2, &(0x7f0000001440)={&(0x7f00000000c0)=@xdp, 0x80, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/146, 0x92}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f00000012c0)=""/5, 0x5}], 0x4, &(0x7f0000001340)=""/244, 0xf4}, 0x40010103) sendmsg$kcm(r0, 0x0, 0x0) 04:25:18 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008103a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1377.706924][T11141] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:18 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1377.847075][T11255] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:18 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008104a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:18 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000300)='./file0\x00'}, 0x10) socket$kcm(0x2, 0x5, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x1) ioctl$TUNSETIFINDEX(r0, 0x400454da, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) socketpair$unix(0x1, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x4255b) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6611, 0x0) 04:25:18 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x5, &(0x7f0000000000)='self\x00', 0xffffffffffffffff}, 0x30) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x8b) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/61) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:18 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1378.055272][T11269] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1378.076396][T11288] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008105a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:18 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:18 executing program 2: socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:18 executing program 3: r0 = socket$kcm(0x10, 0x4000000002, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e0000002000812dcf379b592843b7640124b000020000000000001500000800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00000090c0)={&(0x7f0000007f80)=@can={0x1d, 0x0}, 0x80, &(0x7f0000009080)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/95, 0x5f}], 0x2}, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000009100)=r2) 04:25:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008106a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:19 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:19 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008107a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:19 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:19 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = gettid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000540)={r2, r0, 0x0, 0x0, 0x0, r3}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={r4, r5, 0x0, 0x17, &(0x7f0000000240)='./cgroup/syz0\x00'}, 0x30) 04:25:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg(r1, &(0x7f0000000880)={&(0x7f0000000140)=@nfc={0x27, 0x0, 0x1, 0x327c3647b9dde55}, 0x80, &(0x7f0000000440)=[{&(0x7f00000001c0)="77c89a14dd45b1c28c6cf60b9297cce494c8e5ef121683aec318b00104dea18ffeafd5de612b3a79fae98a9b20f7539665609c6cda250b07d93425a291a8e760101d98b0fca39f16777af6d419a4f914b2de587a8aec174c5153124f943d83f08c95bd9a67ba2534acea1c44adbd0362a01cf33d165b5df5e9ae1275e4872b68d768eed6bd1dea642005be5364b79632056f691f8615164a672a983fb201ca6a8fb1b467c9059724a7c25651a3278d830ccbe2881a446dd175cfa2155ac98c745eebdf3baac2c8f3aa41d0fd", 0xcc}, {&(0x7f0000000000)="834c7bbbb3", 0x5}, {&(0x7f0000000300)="1e4c8b223f02ad53e01adbe4b985c8bcedc6ebd4edd9bfb228797a2c51b46e53f89a91244d793b424a0874b46d3b1c87bbe00f856b7046534e501182eb825fbc97d3b0fb74af5d0bbf9297e1e41a25b2cf3dbe553ab2943a4cb34ebf81a807a0a0", 0x61}, {&(0x7f00000000c0)="047eaf9fc5b1a6e2e2f2fb658f4360fce805fc22f72a0cbc3215a9ddd7d64f378a7c247505b4e0b367ba0062140854df", 0x30}, {&(0x7f0000000380)="d3a87d7ab3b584274329b8006e85087464e491856f0786520b0f4c4ef0fbb9d137458a6a2d7e20012c9739990d458dad4b7d21c47d4d2afcc2bbb0469752a61579f583b7560d", 0x46}, {&(0x7f0000000400)="8938f62f8b3cbc708765dcc4daf63b47", 0x10}], 0x6, &(0x7f00000004c0)=[{0x10, 0x108, 0x5}, {0xc8, 0x10a, 0x6, "9806d7275f20d9b82ed5f3f09e225036940428286086b1f711cec3b4e076ffe2f000b9d8f03e82883aeae5ba62d4fd940603d7b81bef5a967b60f15aa9c9a45994b6861d1d6b33090b5f29acda84db3fe18dc3b8be33370d03460d2c4cf060f2f5b13b9818b0545418af2fd4e6185436d6c87731581e6de3f3f38ed576dec89ac0c5219a78c76c6944cc5ac922490809ce9acfc57e3daf262cb955e32ac0d5d257525914e1bea03d12429c8f7d5c0bca442df24a2d91"}, {0x100, 0x10f, 0x3, "86c1fd5b793f08394149140ec3952b902906068a4151bec8927ebc74543adc49401f10a3581ada36543031d53ba34b58b57f4a1fb1464b04399d4f353a6174bb08af572601265e3d756b41e3c615a6f2698cdfe8496bf12ef7ab59b9681f66dc6efa0badd289d41c5e0ff857dcff4083ef485c80e63e827ae4e304d84c5e968daf4df1d55069f9a67e8980942d9e2c592e65f61bc64648807b21fef8d734e7ecff18d96d2102ef076ca9eee63dfda90f28635caa8b36b34ddfda4df3785ffe1cca2c19ab42b0a3f9355f3f193f400a272d099ba1af7feaea300dede481f30777650c882017d3021b815f"}, {0xd0, 0x0, 0x9, "702710e54593209e45405af77dc6985c541f5631d3ff97eef249bae94b5f8c76dd0fe1f9099b555268ee0fb47264d283813df7d6e50bbb37bce2da4250ae24b1961360a02d41637c7fc5365d1d90fa0ab44c2f674c30d1d7e84280ef210686d01ca44e515b00311c877b19bbbb6b5e10963e57d83c3e81e34fe9f45c234cf560e872ad800f64843826bfae8957f6a60bcc0ecd8dbba9145e12e750d013df66e5f8ad78c81a8037b855871e3d4ea964fafa43efa7cf327332ccbb8c145e"}, {0xe0, 0x117, 0x0, "f7607d0dbd6a5f824351a3a77656aee5d309c7c124c1cf3160cd0e2d3e6a9f43eb1b8f026ceb2864683d1d223e1033f2ae40f8d757013a5bb0ecb370d578d4e7172e339352f785e8586803b2771492d316d1d54661582175bacff84069dbba4d12dc3353695b10add46037b8c1820bbdd13a7447362ad5db52d8958549ce795971589f5c7869de885d8d328826a7ee7146dafe4fd75d2ed076512764d4e30755696b75e304e14a5cac8792a41440df1da6a9e5c272e952e7fd1f6abbfaf53889c53e9d425c99b9034de4d440"}], 0x388}, 0x4810) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) socket$kcm(0x29, 0x2, 0x0) 04:25:19 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:19 executing program 3: socket$kcm(0x2, 0x5, 0x0) r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x459f2d090a9a635e, 0x0) getpid() bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) socketpair(0x0, 0x5, 0x0, 0x0) recvmsg(r0, &(0x7f0000008840)={&(0x7f0000008480)=@can, 0x80, 0x0, 0x0, &(0x7f0000008780)=""/136, 0x88, 0x7f}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f000000bb40)={&(0x7f000000b940)=@can, 0x80, &(0x7f000000ba00)=[{0x0}], 0x1, &(0x7f000000ba40)=""/194, 0xc2, 0xa3c8}, 0x1) gettid() socketpair(0x0, 0x0, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x6611, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 04:25:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008108a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffa0010000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r3, 0x7, 0x1, 0x80000000, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 04:25:19 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008109a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:20 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:20 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x4000000003e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 04:25:20 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a00810aa00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xffffffff) r1 = socket$kcm(0x11, 0x3, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:20 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a00810ca00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:20 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1380.041869][T11858] validate_nla: 10 callbacks suppressed [ 1380.041878][T11858] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1380.047542][T11849] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1380.048183][T11849] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:20 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:20 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb8, 0xd0, 0x7, {"d290275797effd82bb9ca648de006a8df1d1339c015f0c9bd219b4045880821bfb58390a3cee0b0a8f98bf9144a5a604ffc5499f81d05741a9dd6e5af4aa0111c174b074c019e990ef6da22153276be84968c4a096ab2c7d84014a51bf53c72cc23fb4ca0259e2f02c56b522e8f77c2eefd2190eb745f42649bde22b26f2b7d713cc16ecc1f4f2ac19a37a2538bd151faa27289738e2f512ed7aa5029830e28b19637d135f935331346f66b570a149969826ea7c04"}}, {0x0, "8c9c3e725c1f5fda168f4945b578badf0189e30a7ad576a80b6f626472f6d1"}}, &(0x7f0000000000)=""/30, 0xf1, 0x1e}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:20 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a00810ea00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1380.421589][T11878] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e0000002000812dcf379b592843b7640824b000020000000000001500000800000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x1) 04:25:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a00810fa00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:21 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001400)={r1, r2}) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x8}, 0x3, 0x4, 0x3}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="4f60fb99f4c0c32f3efb9f27e142c21fc60617e83c7727176f72cdb5e1cf54d898b33fbd21f7830ab3f29690de306d7ee829efa743c7b79ed2e95871559867b93ffe1b3d0a01efcda13853fa8bba9b0e143e9f7207345d6990c58d8d6de46b023aff29466144e11bcf7922526874f46b10496b6b72642ad37b0aa7d6034cdfac86668425776f9610c6893fa20ad77b3838f484d8601741deafddbc020bc9b081663d410bacefed3e0789bca92d56", 0xae}, {&(0x7f0000000300)="dbcde688111273e24e6db84a0f2fea721676a03bb3bc8f49a4f0f21860937f339200b65176abe0c9b33f40cc489fce6e89c7219a78fb335901beb4f9a6590cd915ddff927db0f5efe7337fb7c29a0110952982d39e5252ed848343c6fa0dd7bacbc1b3ae", 0x64}], 0x2, &(0x7f0000000380)=[{0x60, 0x108, 0x100000000, "60dd35ffd9861d5b87f402073c40724e7fced2bca647fea9efee3cec22507851463e33c53a5a6e8fa04f5502f5ab1031b73f690e8b9fbaec57530b3db60a6c78a9aff63f68f928851ed2128a"}, {0x1010, 0x116, 0x20, "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"}], 0x1070}, 0xc000) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) [ 1380.760055][T11895] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:21 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:21 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008110a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1380.938082][T12007] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1380.965917][T12009] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:21 executing program 3: perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x8) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0x8, 0x923, 0x5, 0x1, 0x0, 0x7d2, 0x0, 0xd, 0x7, 0x4, 0x9, 0x8, 0x0, 0x7, 0x400, 0x6, 0x80000001, 0x5, 0x1, 0x5, 0x800, 0x0, 0x800, 0xffff, 0x9, 0x1, 0xfffffffffffffff7, 0x2e, 0x101, 0x0, 0x6, 0x3e7, 0x7, 0x1000, 0x1, 0x4, 0x0, 0xb4d5, 0x6, @perf_bp={&(0x7f0000000000), 0xc}, 0x4, 0x7f, 0x4, 0x9, 0x98, 0x7b9, 0x8}, r1, 0x5, r0, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='eth1\x00') r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0xa, 0x20000000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r2) r4 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000019c0)='syz0\x00', 0x200002, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="39000000140081ae00003c9733f5f087110008abca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702000000000000", 0x39}], 0x1}, 0x0) perf_event_open$cgroup(0x0, r4, 0xf, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000140)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x06\x00\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x03N\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\xfc\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x541b, 0xa05000) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, 0x0) 04:25:21 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008148a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1381.269203][T12019] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1381.291543][T12022] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:21 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:21 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a00814ca00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:21 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="39000000140081ae00003c9733f5f087110008abca9b4e7d0f6298db85d0b0e62bdbb7d553b4e921556b3d5df500c250825702000000000000", 0x39}], 0x1}, 0x0) 04:25:21 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) [ 1381.615797][T12130] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008160a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:22 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:22 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:22 executing program 3: getpid() r0 = perf_event_open(&(0x7f0000000180)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f00000002c0)='threaded\x00', 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x32600) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r4, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=""/4, 0x4, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=r5, 0x4) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xda00) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffff) write$cgroup_int(r1, &(0x7f0000000300)=0x4, 0x12) write$cgroup_int(r4, &(0x7f0000000200), 0x44000) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)}, 0x0) getpid() bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) 04:25:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008168a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:22 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1d, &(0x7f0000000000)='posix_acl_accesseth1{cgroup$\x00'}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) 04:25:22 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:22 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a00816ca00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:22 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:22 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="2e00000018008109e00f80ecdb4cb92e0a06012c000cd300e8bd6efb120012000e0014a00200000006000500fec0", 0x2e}], 0x1, 0x0, 0x0, 0xa00}, 0x0) recvmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x0, @initdev}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000040)=""/50, 0x32}, {&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000200)=""/176, 0xb0}, {&(0x7f00000002c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001300)=""/7, 0x7}, 0x40010102) 04:25:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x4, 0x8, 0x100000000, 0x3, 0x0, 0x3, 0x2001, 0x2, 0x9, 0x3, 0x5, 0xffffffff80000000, 0x1, 0x9, 0x0, 0x0, 0x80000000, 0x8, 0x6, 0x5, 0x2a00, 0x2, 0x3, 0x1, 0xf6, 0x2b2, 0x6, 0xffffffffffff8000, 0x10f7, 0x101, 0xffffffffffffff15, 0x8, 0x10000, 0x8, 0x8000, 0x0, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000040), 0xe}, 0x80, 0x3, 0xafd, 0x4, 0x40, 0x101}, 0x0, 0xf, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x4, @random="c88beb564415", 'ip6erspan0\x00'}}, 0x133, 0x0}, 0x0) 04:25:22 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:23 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x5, 0x1, 0x2}, 0x1ee) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000140)="8c", &(0x7f0000000240)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000100), &(0x7f0000000240)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1f, 0xffffffffffffff12, 0x2, 0xffffffff, 0x11, r0, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) 04:25:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) socket$kcm(0x29, 0x2, 0x0) 04:25:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008174a00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:23 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:23 executing program 3: r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80002, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000040)='%d') r3 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup(r2, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r1, 0x0, 0x2, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8db, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000000c0)=@pppol2tpv3in6={0x2, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x9140625323d3980e, &(0x7f00000005c0), 0x0, &(0x7f0000000780), 0xfffffff8}, 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_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) socket$kcm(0x2, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) r6 = getpid() perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x7, 0x0, 0xffff, 0xffffffff, 0x0, 0x80000000, 0x20000, 0x4, 0x7ff, 0x1, 0x5, 0x400, 0x6bc39bf1, 0x9a, 0xfffffffffffffffe, 0x8, 0xffffffff, 0x9, 0x3, 0x6, 0xfffffffffffffbff, 0x1000, 0x90000000000, 0x6, 0x7, 0x2, 0xfffffffffffffff8, 0x9ce, 0x59, 0x0, 0x3ff, 0x7, 0x0, 0x3, 0x800, 0x2, 0x0, 0xffffffffffffff28, 0x1, @perf_bp={&(0x7f0000000280), 0x2}, 0x40, 0x16b, 0xfffffffffffffffd, 0x4, 0xba06, 0xfffffffffffffff7, 0x8001}, r6, 0x9, r4, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x1, 0x7, 0x9, 0xaee, 0x0, 0x20000000000000, 0x2, 0xe, 0x6, 0x17, 0x100000001, 0x451, 0x1, 0x7, 0x2, 0x7, 0x3, 0x0, 0xffffffff00000001, 0x400, 0x800, 0x2, 0x7, 0x9, 0x5, 0x8, 0x100000000, 0x8000, 0x10001, 0x6, 0x0, 0x9, 0x80000000, 0x81, 0xc6a, 0xd2db, 0x0, 0xffffffffffffffff, 0x6, @perf_config_ext={0x3ac, 0x6}, 0x20, 0x5, 0x5, 0x4, 0x5, 0x0, 0x401}, r6, 0x7, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'nr0\x01\x00', 0x801}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$TUNGETVNETHDRSZ(r7, 0x800454d7, &(0x7f0000000140)) perf_event_open$cgroup(&(0x7f0000000500)={0x5, 0x70, 0x7fff, 0xffffffffffffff7f, 0x94b, 0x80000000, 0x0, 0x3ff, 0x2, 0x8, 0x4, 0x8, 0x7, 0x40, 0x9, 0x5, 0x3, 0x8, 0xc4b, 0x4, 0x9, 0xfff, 0x101, 0x79b, 0x3b35829b, 0xfffffffffffffffe, 0x7c88, 0x1, 0x6, 0x2, 0x7, 0x7, 0x1, 0x8000, 0x1f, 0x101, 0xffffffff, 0x7ff, 0x0, 0xc6, 0x4, @perf_bp={&(0x7f0000000340), 0x5}, 0x8, 0x3, 0x8, 0x7, 0x6, 0x3, 0xffffffffbaf8f7a4}, r7, 0x10, r3, 0x1) write$cgroup_type(r7, &(0x7f0000001900)='th\x88daded\x00', 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x1800000000000006, 0xe, 0x0, &(0x7f0000000000)="b90703e69ebf08bb64879e100800", 0x0}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='%d') 04:25:23 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a00817aa00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:23 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:23 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f00000001c0)=@l2={0x1f, 0x7ff, {0x6, 0x1, 0x16, 0x572, 0xfffffffffffff001, 0x80000001}, 0x1ff, 0xa341}, 0x80, 0x0}, 0x240088c4) 04:25:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0xf, &(0x7f0000000400), 0x8) sendmsg$kcm(r1, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000ac0)=ANY=[]}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x4000, 0x0, 0x0, r0}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 04:25:23 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:24 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1a0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a0081fca00f80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:24 executing program 2: socket$kcm(0x29, 0x7, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x11, 0x6, 0x0) socket$kcm(0x29, 0x7, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, 0x0}, 0x0) r2 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000000c0)='notify_on_release\x00', 0x2, 0x0) 04:25:24 executing program 3: r0 = getpid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0xdbe451618088af04, 0x70, 0x3, 0x4f0e, 0x10000, 0x1, 0x0, 0xe53, 0x8802, 0x1, 0x3dd08296, 0x6, 0x400, 0x200, 0x5, 0x2, 0xffffffffc9ccccf5, 0x10001, 0x9, 0xff, 0x1, 0x7, 0x20, 0x8, 0x32, 0x10000, 0x583, 0x9, 0x7f, 0x6, 0x8, 0x8, 0x4, 0x2e, 0x6, 0x7, 0x1, 0x6, 0x0, 0xaf46, 0x0, @perf_bp={&(0x7f0000000040), 0x3}, 0x0, 0xdcd0, 0x1, 0x4, 0xfffffffffffffff9, 0x0, 0x2}, r0, 0xa, r1, 0x9) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair(0x1e, 0x3, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x5a) 04:25:24 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:24 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00280ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:24 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r0, 0x28, &(0x7f0000000140)}, 0x10) perf_event_open(&(0x7f0000000180)={0x1000000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x2}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x200000000002, 0x0) close(r1) r2 = socket$kcm(0x10, 0x803, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="23000000560081aee4f80b00000f00fe078bc36f16000072fd670c87594d0063dac37b", 0x23}], 0x1}, 0x0) socketpair(0x13, 0x6, 0xfff, &(0x7f0000000080)) sendmsg$kcm(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="160000001a0081aee4050c00000f00fe078bc36f0600", 0x16}], 0x1}, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) 04:25:24 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:24 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:24 executing program 2: r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x40020a) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x428, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x2, 0x300) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000000ac0)=[{0x0}], 0x1, &(0x7f0000000b40)="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", 0x800, 0x10}, 0x1) socket$kcm(0x11, 0xa, 0x300) r3 = socket$kcm(0xa, 0x522000000003, 0x11) sendmsg$kcm(r3, &(0x7f0000000240)={&(0x7f00000006c0)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0x80, &(0x7f00000000c0)}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a0, &(0x7f0000000380)='*[\x1f{\x00') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000580)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x308) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000480)=@in6={0xa, 0x4e23, 0x6, @ipv4={[], [], @local}, 0x5}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)}], 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$TUNSETVNETBE(r4, 0x400454de, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\xeb', 0x1ff) socket$kcm(0x29, 0x7, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x200000007) close(r5) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9f25) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000340)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb96\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\x97\x80\xe9\xa1S\f\xc7?\xa6\x95I\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~\xff\xff\x00\x00#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xd5\x1b\xca\xa9\xc7[\xa2\xef\xacM\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xb4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\x04R\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xafh_\x9c\x91\xc1q_|L\x11\x03\x94\xc0\t=\x17\x95P\xd7\xcdH\x1c8^ARL\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x13\x82Rk\x9cAz\xab\rT\xadLO\f\x17Y\x1dg\x10\xe3LL\x1fC\xfa\xd9\xb0\xfb\xb4\xf3[\xdf\xd0\xd6\x82\xf6~0\xb8\xf4\xb0X\xfew\xbdY\n\xd6\x105\x9c\xb7\xe5F\xc1:9\xb8\xc2\x85\b\xfd\x92\xb0k\x93\xd7\xc40J\xc2\xf0=p\xd6\xe3\xe4W:\xd2\xf6\xfc\x83\xb1\xcb\xd1K\xb9(\"9(~\xf4\xf4\x94`\xe8\xdb\x17\xf9\xcf#)T\xcdj^\xa61\x12\x91 \xd7\x92\xc0\xd0s\xa9\xe4\x18:') 04:25:24 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:25 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x500, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00380ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:25 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) socketpair(0x10, 0xe, 0x5, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote}, 0x0, 0x3, 0x3, 0x4}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000500)="c6872ab48dc4d2d3885702dd015517a301b958017f4a4c79325c7a42dbb911755074b256a9b4696445a7af4f52ed0ace9167576e4a13b16d426763a71e", 0x3d}, {&(0x7f0000000540)="ab2b800c24fa63ad056df3d02cd04432e65ca38683396f3b27c9482dd10f5920eaf2524d49bf6c31b8392d7e3a9fab2655020c6fd7e31a4602f86be340ab2f0f3416af8c79effb283f89fb07516a6cb2f5493587b0978d4185909a452c5a6dfe9cb19d33bd7ad4161ee318e3302b8751909addab81673743a6a0779278d784b6310ffd", 0x83}, {&(0x7f0000000600)=';', 0x1}, {&(0x7f0000000640)="82cb04a6a39c178ecfea20da281fc3c02a6589df348f17fe2c6ba42ee631064bd07eb76600ccff9294bb01fd93b25fa84cb527f75f35e66354693c42fa097f1916bfdae7239500915736230febec0b73c922d7114ba186f1", 0x58}], 0x4, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x3b0}, 0x4000000) r2 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="2e0000001c00810ae00f80ecdb4cb9f207c804940c00000008f661ab380002000e0ada1b40d805000600c50083b8", 0x2e}], 0x1}, 0x0) 04:25:25 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1384.761074][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1384.761128][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1384.766914][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1384.772669][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1384.778402][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1384.789797][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:25:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00480ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:25 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:25 executing program 3: r0 = perf_event_open$cgroup(&(0x7f0000000080)={0x1, 0x70, 0x1, 0x2, 0x2, 0x6, 0x0, 0xc1, 0x80, 0x9, 0x2, 0x3ff, 0x5ee, 0xfffffffffffffffb, 0x858a, 0x6, 0x4, 0x400000, 0x100000000, 0xff, 0xe8, 0x165e, 0x401, 0x2b, 0x6, 0xffffffff, 0xba2, 0xb7c4, 0xbe5, 0x8, 0x2e4, 0x7f, 0x1ec, 0x0, 0x100000001, 0x1, 0x3, 0x39, 0x0, 0x642e036f, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x4022, 0x4, 0x1000, 0x2e6b998c3c4d7cfc, 0x1ff, 0x1, 0x40}, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000740)="2e0000002e008183ad5de0713c444d000d0000001000000000030000053582c137153e370000000000000000d1bd", 0x2e}], 0x1}, 0x0) 04:25:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffffffffa0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) [ 1385.241059][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1385.247026][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1385.561066][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1385.567019][ C1] protocol 88fb is buggy, dev hsr_slave_1 04:25:26 executing program 2: gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)='nodevmd5sumwlan1\x00'}, 0x30) perf_event_open(&(0x7f00000005c0)={0x4, 0x70, 0x0, 0x370, 0x7184284c, 0xfffffffffffffffe, 0x0, 0x30, 0x0, 0x4, 0x8, 0x0, 0x20, 0x8, 0x0, 0x9, 0x8001, 0x0, 0x1, 0xaf, 0xfffffffffffffffc, 0x10001, 0x7, 0xfffffffffffffff7, 0x1f, 0x9, 0x0, 0x6, 0xe18, 0x9, 0x0, 0x4, 0x6, 0x0, 0x0, 0x9, 0x9, 0x3, 0x0, 0x8, 0x0, @perf_config_ext={0x8001, 0x80000000}, 0x0, 0x8, 0xd60000000000, 0x5, 0x9, 0x7, 0x4}, 0x0, 0xffffffffffffffff, r0, 0xa) r1 = perf_event_open(&(0x7f0000000640)={0x0, 0x70, 0x0, 0x20, 0x7, 0x0, 0x0, 0x3ff, 0x20, 0x2, 0x543eb452, 0x2, 0x0, 0x0, 0x6, 0x2, 0x0, 0x1, 0x69, 0x1000, 0x8, 0x0, 0x6, 0x40, 0x421, 0x4, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0xdff9, 0x6, 0x7, 0x0, 0x5, 0x6, @perf_config_ext={0x3ff}, 0x870, 0x3, 0x3, 0x7, 0x8, 0x0, 0x100000001}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0x0, 0x300) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0), 0x4) socket$kcm(0xa, 0x522000000003, 0x11) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x1}, 0x1c) perf_event_open(&(0x7f0000000200)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a0, &(0x7f0000000380)='*[\x1f{\x00') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000580)={'nr0\x01\x00', 0x801}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x800000000000308) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000017c0)=[{0x0}], 0x1, &(0x7f0000001840)=""/33, 0x21}, 0x0) r5 = socket$kcm(0x2, 0x0, 0x2) r6 = openat$cgroup_ro(r4, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r6, &(0x7f00000007c0)="f703d20e272ffbb681871951", &(0x7f0000000880)="03fbaf3bc8d90be0eb187a671e2655992fc1a4f474a2d8bde02f7ff1027cb43174633d6d5362da283c31932ddc7edf79d922910ad7f19fa770ecef8b0b660a68c7075003525a26a0cbcb2c9994257fc3bccdcc7aede540288011b46311938c49cc1b0574bae57fec4d0d9edbf222fb5f38d7d181828ad2e0a9d20c60dc4c253a5df4aba41b87b858302e84ffb1963578e9dd65a0d269f044e25fee7ad9c395f9f34c50e274b62e26", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\xeb', 0x1ff) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='memory.stat\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000840)={r7, r3}) r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x200000007) close(r8) socket$kcm(0x29, 0x5, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r7, &(0x7f00000006c0)="a8de66d583e480f5783aa9ee0913180d36bc4117b5c632931ff492e91387680b21e5ae322217c6405a567dadea0ee030c7e830bfbad18ee01b54593d3c26816248f13b89d29b8a539ddfdcce2ccb83f22eef53ef005810fb8a4aae6478e9c254fde11717abe97110041d1292336fcd6283c8863ea9c067eecba8208e4af19c912bd2c8666116c3bdcab5a9a974f4e1fbaa9edbba79b5c33359cb02ac4bebcf0a441ad88b6264c33ab203b4a80ba4da0df3988e0b22bf0567e7d52066e4c703424dbcd3d5abfd48b8c3d4", 0x0, 0x2}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000340)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb96\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\x97\x80\xe9\xa1S\f\xc7?\xa6\x95I\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~\xff\xff\x00\x00#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xd5\x1b\xca\xa9\xc7[\xa2\xef\xacM\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xb4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\x04R\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xafh_\x9c\x91\xc1q_|L\x11\x03\x94\xc0\t=\x17\x95P\xd7\xcdH\x1c8^ARL\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x13\x82Rk\x9cAz\xab\rT\xadLO\f\x17Y\x1dg\x10\xe3LL\x1fC\xfa\xd9\xb0\xfb\xb4\xf3[\xdf\xd0\xd6\x82\xf6~0\xb8\xf4\xb0X\xfew\xbdY\n\xd6\x105\x9c\xb7\xe5F\xc1:9\xb8\xc2\x85\b\xfd\x92\xb0k\x93\xd7\xc40J\xc2\xf0=p\xd6\xe3\xe4W:\xd2\xf6\xfc\x83\xb1\xcb\xd1K\xb9(\"9(~\xf4\xf4\x94`\xe8\xdb\x17\xf9\xcf#)T\xcdj^\xa61\x12\x91 \xd7\x92\xc0\xd0s\xa9\xe4\x18:') 04:25:26 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:26 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00580ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:26 executing program 3: r0 = socket$kcm(0xa, 0x6, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd'}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000100)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0xffffffffffffffff, r1, 0x0, 0x9, &(0x7f0000000280)='\rselinux\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x10001, 0x7f, 0x3, 0x20, 0x0, 0x1, 0x400, 0x1, 0x1f, 0x0, 0x3, 0xff, 0x2fd, 0x5, 0x400, 0x0, 0x5, 0x3, 0x9, 0xfffffffffffffffa, 0x3, 0x9, 0x1, 0x6, 0x1, 0x4, 0x80, 0x80000000, 0x4, 0xffffffff00000001, 0x6, 0x2400000, 0xffff, 0x0, 0x10000, 0x8, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000140), 0x9d3b3c6878fd3fc3}, 0x403, 0x7, 0x1, 0x9, 0xcffe, 0x8, 0x80000000}, r3, 0x10, r2, 0x1) 04:25:26 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x900, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) [ 1386.332876][T13310] validate_nla: 30 callbacks suppressed [ 1386.332885][T13310] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:26 executing program 3: socket$kcm(0x10, 0x800000000002, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1f, 0x0, 0xffffffffffffffff, 0x20, 0x2, 0x1, 0xffc}, 0x2c) r3 = socket$kcm(0x10, 0x3, 0x0) close(r3) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000005e0081aee4050c00000f00fe078bc36f1600000063dac37b7403242189c609", 0x23}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r3, 0x10e, 0x8, &(0x7f0000000000), 0x33c) recvmsg$kcm(r3, &(0x7f0000005700)={0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x5, r2}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r5 = socket$kcm(0x29, 0x5, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb01001800000000000000300000004800000000000080f9ea0babfe577b2ca05c4fec52f0ed8bfd2491abfec737337d85ca6a55373212ef62c7578d1b020f69d6b7b3b24115310002f8fd85d8da617da3dfa439ff453c7255898beb5f1fe7793e5a00245f5b6a2e1cabc56e11202e0dd3d3b89f3139c6233d8b5ac3fcc201d922116cddd2b12b65129f682b9eda1e2a9fbfeeb8146951d152a407d593817f8f6798f169b747597dc355b978f51d3400df9c5f93bcce13b48edf47990e1275be06adceb5dd2a16716ab6ce5b82851dc8a88c095a5858ebf1166a0b1c7085392d5b77844ad328c337515b1995228258333c1909fd085fed0060dd3f895b303c663b8ef4249a5ddfb4e3aa7a0c8db6421b3db8ded96168d6dedef6175784b66247bd2ad22a69a15c2c8c205b9cb05bd5cdb9344eec9b12053c9042a95cca94ef338cf850876d9e60da92f903faf7a1c1b9bd771912b69ad9861f76e61b15af61bb884bf39b34db4c703b2257a5e3cc8313387cb2a04249b66196680c68dbf23207682c4d123cec102a120395642017470bb20f65"], 0x0, 0x194, 0x0, 0x1}, 0x20) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000a80)={r8}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuset.effective_mems\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={r9, 0x4, 0x1, 0xcd, &(0x7f0000000380)=[0x0, 0x0, 0x0], 0x3}, 0x20) socketpair(0x80000000001, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89a3, &(0x7f0000000300)='0\x00') ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f00000002c0)={r7, r6}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x5e303289b8d2a05a}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xb, 0x10000, 0x4, 0x6841, 0x4, r9, 0x100000000}, 0x2c) 04:25:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00680ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1386.394440][T13349] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:26 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1386.491312][T13430] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00780ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:27 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1386.615085][T13474] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1386.634925][T13474] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1386.646610][T13509] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:27 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x44000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x400, 0x7fff, 0xe939, 0x6}, {0x1ff, 0x1ce16b44, 0x401, 0x9}, {0xe1e, 0xfffffffffffffbff, 0x6, 0xa634}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5, 0xffffffff, 0x7, 0x9}]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x200, 0x2, 0x8a, 0x3}, {0x1, 0x5a7, 0x5, 0x7}, {0x8001, 0x1, 0xfff, 0x7}, {0x81, 0x5f0b1696, 0x9, 0x1}, {0x2, 0x100000000, 0x41bb32b9, 0x20}, {0x4, 0xffff, 0x1, 0x7ff}, {0x8001, 0xb1, 0x2, 0x1}, {0xfb, 0xba, 0x9, 0x6}]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000001c0)=0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x17, 0x2, &(0x7f0000000200)=@raw=[@jmp={0x5, 0x8, 0xc, 0x6, 0xf, 0x30, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x3, 0xb, 0x6, 0xfffffffffffffffc, 0xfffffffffffffff0}], &(0x7f0000000240)='syzkaller\x00', 0x1000, 0x5, &(0x7f0000000280)=""/5, 0x41100, 0x1, [], 0x0, 0xd}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, r1, 0xc, 0x1}, 0x14) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000380)={'veth0_to_bridge\x00', 0x820}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='.\x00'}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000480)={0x6, &(0x7f0000000440)=[{0x800, 0x4, 0x300000000, 0xfff}, {0x1, 0x8, 0x3}, {0x7fffffff, 0x4, 0x4, 0x6}, {0x8, 0x0, 0x1, 0x8}, {0x40, 0xf59, 0x7ff, 0x4}, {0xffff, 0x1, 0x100000001, 0x8}]}) socketpair(0x5, 0x1, 0x40000000000, &(0x7f00000004c0)={0xffffffffffffffff}) sendmsg(r3, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000500)="39b107061e5c96dcdadaa9677bac1ce181c8a9407ae0dd7bdfd564503f0113039e8665ffb5a7acd2c9771971371d48d53fa8b31473b27f66b076b40b78fad6480849fdfcec1270812b488358514bd4701ae6aa2befa0d31ceef40fe3fe33ef7a773641b5", 0x64}, {&(0x7f0000000580)="9150aae707ca7fdb4b640160c8d57f9e4e3737ca4e7ed2c39139811d5e27df64f550de860aa561aa2c942b7d89c51ebe45b7f24cd0dbe0bc3c1586c0381a08580c976fc003ad43646022bf22282cf96923df9059d987d9e4771b1a614742e0e72d72312fcca6106fefc044f8", 0x6c}, {&(0x7f0000000600)="f8de0e829f3da23ee4c8f1ea64814fb2c4329078174c89001e3056903a758887d6b73b6a9066a688f35e273f14c9d9a7386357bb3126d08298f4d2c19269cf7074f906606d9159163d49b19a6dd0b23999c590dea63472e3b7867804e590afcd97c5bc649b53d5a0ea88fe3a89a9a333d78e624437ab2de2722161d7687c1fed8385dbc8dd5634438908c286d9088b02b4f0429a23a495be24abcc11d4a17984a61a7b4dcbd2c7078e3fcb507d4b44dab461dd9ae9", 0xb5}, {&(0x7f00000006c0)="198ae8343e08c62c98bb970bd5fcf124f66ba176dd29ea862a08af1f", 0x1c}, {&(0x7f0000000700)="4182d74dcc10dc6a6a6cc067a68b0f4391d329437769e4f24c81844432910b95559d315fe2accf2b388b2aafc6adb0c48ab0122469ba77d321af55b7921bd5d0ebe1dbe4f10d40e233c94e18ef454db1f6eb1813002084a83b515b1d4deb9e527a627127854c54d6ed5104aa6078", 0x6e}, {&(0x7f0000000780)="e75acee94452c280327afce636dc93b42342ed89a63b53ed2cb8c8b57a9b90452f6b87d49a08d4b9d5bcc56347b8468eaec0b3221b7b53ce8752da9a905636", 0x3f}], 0x6, &(0x7f0000000840)=[{0x38, 0x11f, 0x9, "0ad16cc654e9687d93c6a6ea62a5a9c2c2323210894826566f9194be03f010ddcde77f64"}, {0x80, 0x88, 0x101, "6421d4e5312b1a37aec4031b632647c59510524ca1ccc9bea319fcbf0257fc5ebcf90d8e81be98d6fcbc6a4eae558e1fdd382aa33f3e63909ab9bc0f8110de58e6d6b37d40d4af8f2ddb0935d053126fb7443ea2f37f96926767470362f6b68c28f761a42a28493a3f60be"}, {0x1010, 0x13f, 0x9, "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"}, {0x50, 0x0, 0x9, "5670e455c403757262272664728513b7bc0d0527b1ef7fa5ac9554ceead31da18f0f58796cdfde5203937305ee471ffa4955987f981d8e80b59c7a4ed94b28"}, {0x108, 0x109, 0x9, "313828a2e70b85895be1869e8a5c31e8e6f0b9a0547d69239c148bd1b7f082bcdc35a52533077e3ede8fcabea81981baa37c3f370aaa2f7608586466da88f3e118e7d4085541ffaeb4b5d67706f6df30229857667210d7700bcf8ce9ab6770352b2f914e384cd245c59df07d258373c48c7ca6bc5f16d095fb44098fcc2deb20e7bb09ffea4bc1242e9bd9c255440c415f0d803a8cbaa0a576dee96effa17673ea634efc228682cb7915e8a20708e66934ae866f1f5d1b57c58fa03e1a060854f6acbcfe480aa4618d60103f7cf337541893d843b170bdf63aebc3301339d731a7102e3400349ca90f25674b97ed8a59e61809f27f7e"}, {0xb8, 0x117, 0x2, "d98f1faa6ea34fddceca28f70cf5923fa728e9a21934976aef0016e377dd863c6a2070f16f72ff813d19a8a5aac29a2e0b1115e2786fd717eecd40fa05ce1ad71ff317ceb78b0a84e9d62cb0cfe3570a6e269633bf538348d533e535f3e590789d4424565a8cccef0ac14b40b29ba1a44f33a895b0f2addaf5c3f8331d025002b82a40a6bf19690862c2d40b4b5b682ed913885783b2e99b6709d0c5efd1047f6be1da"}, {0x68, 0x116, 0x2, "bb217f9ba765bb37f55d0e1edb33204b80d305bd0b2ebb566c17baf268dcd92f1609a81b6cd96ce870c9fc24b65d52871bfcd06f28a0f8ca0327117f14b6b7f840b2bcbd4e82a351bcd097256f6ad8ac454f3dfe"}, {0x38, 0x119, 0xed0, "a537175e01df88a4a2d13f9a59341bf6b22d3ba15f2639bf1bde80bb8f0c3155263e3e"}], 0x1378}, 0x4000880) socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r3, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001c00)=""/105, 0x69}, {&(0x7f0000001c80)=""/28, 0x1c}], 0x2, &(0x7f0000001d00)=""/153, 0x99}, 0x100) socket$kcm(0x29, 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001e40)={&(0x7f0000001e00)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x8) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000001e80)=r2) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001ec0)='cpu.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000001f00)={0x1, 0x0, [0x0]}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001f80)={r4, 0x3, 0x1, 0xbaa, &(0x7f0000001f40)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) sendmsg$kcm(r3, &(0x7f0000003480)={0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000001fc0)="0f5859a4bf455f8263c88dd1260213fffcf7a9071b37f064256bc3b8aa95f797fd79b297935c5bddf0632db26aa99df06882b6586fb39c1f0c4aa52ad48849ad0e1171e192ae83ec85ce907fb539d417093bdfd7125f1d39e0a47f2202626de9b4e14d33d2ae4cafcff5deac5f566025824cf2b993c1b342835a3e73ae2a8eefe139b4e48502244ea910d2aee3608f2d0a0b2b55295f4422f8cf158bf5905c676bc78bd838c205bcb71db327", 0xac}, {&(0x7f0000002080)="9e65e657351fed1837a2a32f0914c0ff66fb238123fe5c9e84e75e58e01feb06be0ae5ae70e1cfaec4c058bded77e0ba0b9899796c415637e2769914281cda7a3cd2571503ac359991e2fa29ae76eca988835419ca2a66959ce3d58c4efbb715186f088c76a60f4717ada46f4deb900a75c1d002f4628365c978adc3476a93315fa0ce3ea16998dbc7becaab76245d268e5c90d77279ee4e4485c7819a87e2a625e12e5df2b4986c8f1b4125fd976f2c3cf4e2", 0xb3}, {&(0x7f0000002140)="bb7b89124d8defebfe87244607686830a21d7550c7c0e2d370d574dc3944326c4f7f02c527acfb434650fd5abae5fa34c20183bfcbaab4bd6cc98cf3da15367db683e9590f2e176a7d35fe38ab62e50d54b8b8e9f3be124e1010cf7de5a1e74151423e75e1b5b088df39ec83f21d2a6133fdbbd7186f84ad2741b6cb66a75d112a395f2fdcaafe6d108159a064dca83156e56af3843bce71cc3f4ab090997cdf79b7cbd07b9de92c9fcd2464fd90dc3aa33dde124b84a03dcbf4bacdda1b414e4cdb8806e38f45830e52773e5e2d0121d6d368abe1761a79d133a33fb095e3c2", 0xe0}, {&(0x7f0000002240)="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", 0x1000}], 0x4, &(0x7f0000003280)=[{0x28, 0x11f, 0x7, "3b0a2f8d989647b14a9d2be477107c13d2a8dab67f"}, {0x30, 0x119, 0x1000000000000000, "08892aad290297c29d782586e829a5a9737a8ec4e9b797dba450ff"}, {0xc0, 0x0, 0x88, "4627d6df452215d3ecfc075577970180877297b5a2900eac266ed30c7c90970566b2759121e595ba8ffc514427cef1d894f0c3b884c4e4ffb6ea3fab4830dd248ef483850d2ed251541cf836af71aae44cb3380368ebcd8d3a9aa3cb4f6734db7b37ba94fdd2a5e03e786ef9c55e101ea25f3146cacb7e3d875597cad39c64a5f1f794dd3b27e2f8bcbf64b9948dedc4068fc6924050f71ccf829f4e505812952dedd433a0af520c575d081bf24e"}, {0xc8, 0x6, 0x80000001, "9dfdde952b93ffb8a6f429bd12b64eae2fb19627b6e14017532254982ab62ddddc956a95ff626da4740fadf7294636810edc3cb170382d66b4cb871ad01137aff258b36dcd2c8513ed129b56276cf90372053e5a3095f3c19bebc553bec05890cb5da871c19326b2a3752ee21369bccae1d3cb0b7072e361126a46c8e1b7edd8bdf2051292a0c1a87b0bd6befd43bfd4d76cafb6e9e6b7f837d97b7b24bb6e2aeb77592b0fdac61ffc0f42c6a177bf1f4ddc6f137574"}], 0x1e0}, 0x40000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000034c0)={'caif0\x00', 0x4000}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000003540)={0x3, &(0x7f0000003500)=[{0x6, 0xb23d, 0x8, 0x6c}, {0x24, 0x2, 0x85, 0x81}, {0x6, 0x2, 0x7, 0x1}]}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000003580)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000035c0)) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000003640)={0x2, &(0x7f0000003600)=[{0x6, 0x3, 0x7, 0x10001}, {0x1, 0x7fffffff, 0x0, 0x9}]}) mkdirat$cgroup(r4, &(0x7f0000003680)='syz1\x00', 0x1ff) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000036c0)=0x8566) [ 1386.759437][T13545] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:28 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00880ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:28 executing program 3: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)="1f000000300081ace4051cecff091ffa1c4f99a61cfe7084bce26a23480b0e", 0x1f}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000400)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @empty}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)="3880cafc49389c4ccc0b7e6dd1032e1283ae1970982ddfcf171e9d91f7a86b3241eff02d906139b6b1b1d2d44d9e2df35a59ffab7bdb28b93b9a212f57940a0eb3814973ccdedfe6a428e193", 0x4c}, {&(0x7f00000000c0)="19c999f73f44c4a8", 0x8}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="53937474c98083def73cfc814e5323474e4986f7b771cccd117357843b9b31e910431d5672", 0x25}, {&(0x7f0000000300)="a2d1b197fd2006a2eef78f933eb18b90ef44e5237f5cb28a13fef36c7901ae1a39f390e51458705e94d1bf18d33ab4f2d0efd959381ed539b13a8e9ee500471d7b85386e764eab6b254928dc099d6305b51f38213cab9bb15a36f3db5d6e992b20af53633c72e43933e4cc870beb915558ce0131071cd7233fa368", 0x7b}, {&(0x7f0000000380)="01f62f889f7583ef9d8836b934a9135b28e1e7768f9598a5fec862ff2956a291317a4bd957d9e11acc70936b0877d12680c18ef4464a2c6b3aaff2e9f2f7a593f8cad3ec71c37329ffe86a68eaebfe379b3b7c35dd7923", 0x57}, {&(0x7f0000000480)="36b47d897ddec25d23d1c127f53bd0f72982a6f822e2f01b0bd60c149fece41af0b97bc7e6a79e5c2e4a2909350d707e873e3677af72b2a956cb8bed311f505e36f80643158724586fce2a8a4b61f071281b18bc067040f2dfe1c767e4a0388ff9142f04d5c685084d45e8aee8a96ff9092b3d8257ed2dd5259947bed7142ee68b5e0d58734f9e", 0x87}], 0x7}, 0x40001) 04:25:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:28 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="24000000140081ae08060804000f000010ff010000080000fe00546fabca1bf87d06a6bd", 0x24}], 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) 04:25:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00980ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1388.060516][T13657] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1388.083962][T13672] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:28 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:28 executing program 2: socketpair(0xe, 0x5, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340), 0x4) perf_event_open$cgroup(&(0x7f0000000780)={0x1, 0x70, 0x6, 0x2, 0xffffffff000, 0x1, 0x0, 0x9, 0x4000, 0x4, 0x5, 0xfffffffffffffff7, 0x4, 0x3ff, 0x3ff, 0x3f, 0x9, 0x1ff, 0x8, 0xffffffffffffffd2, 0x5823, 0x4, 0xfff, 0x1ff, 0xffffffffffffff6b, 0x1000, 0x1ff, 0x400, 0x9, 0x1000, 0x0, 0x2, 0x9, 0x5, 0x3, 0x1, 0x6, 0x9, 0x0, 0x14, 0x4, @perf_bp={&(0x7f0000000200), 0x8}, 0x0, 0x5, 0x80000001, 0x6, 0x7ff, 0xf65, 0x3ff}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000700)='cgroup.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={0xffffffffffffffff, r0, 0x0, 0x14, &(0x7f0000000440)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000004c0)={r3, r0, 0x0, 0x14, &(0x7f0000000400)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r', r4}, 0x30) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') perf_event_open(&(0x7f0000000680)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x2400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, &(0x7f0000000800)=r2, 0x189) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={0x0, 0x0, 0x22a, 0xfffffffffffffff9, 0x1}, 0xffffffffffffff55) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000600)={r0, &(0x7f0000000500), 0x0}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r1) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f00000003c0)={r1}) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0), 0x12) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000640)={r9, &(0x7f00000005c0)="a7669d7277e1a0e0f9d94b"}, 0x10) socket$kcm(0xa, 0x2, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x22) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r10, &(0x7f0000000500)="b0c0a2a84db5da3018c0a784d7b3ba7b327e292396e9716a4dcede141443a61287bd72b38b85c9f838500220a53e14", 0x0}, 0x18) socketpair(0x11, 0x8000a, 0x4, &(0x7f0000000740)={0xffffffffffffffff}) r12 = gettid() perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x3, 0x39, 0x961, 0x8, 0x0, 0x695d, 0x800, 0x0, 0x3, 0x3f, 0x7ff, 0x0, 0x35f, 0x2, 0x5c1, 0x9, 0x5, 0x800, 0x504, 0x100, 0x8, 0xffffffff, 0x80000001, 0x4, 0x8001, 0xb8, 0x800000000000, 0x8, 0x3b2e, 0x180, 0x98a, 0x1, 0x10001, 0xfffffffffffffff9, 0xffffffffffffff80, 0xffffffffffffffff, 0x0, 0x87b, 0x5, @perf_config_ext={0x5, 0x3}, 0x23, 0x0, 0x832, 0x0, 0x8, 0x3, 0x400}, r12, 0x6, 0xffffffffffffff9c, 0x1) r13 = socket$kcm(0x29, 0x8, 0x0) write$cgroup_int(r9, &(0x7f0000000180)=0x10001, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r13, 0x8936, &(0x7f0000000240)={r7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r11, &(0x7f00000000c0)="25ae278bea2d74aca3ff9ce4851770fbb06fd2f60aa0c1e9cc7f9d2390f0f7fc1c1d4cfc8e4fdfd1f31871baf6a6a9c33d5b2cf2f6e1fb01f6b2f7c77b5b605976d75dec53bb804c86367a4350eb387ead0ef161783c4bd4cfc5a19301d32232ac793f38bbc495db80fdd3ba63c5c0f85bd1ec8ff89dcaa715fb8549b36f1522d5b0b57edf74091b78d184d97b692152584728a950bc3a8d94", 0x0, 0x7}, 0x20) 04:25:28 executing program 3: r0 = socket$kcm(0x29, 0x3, 0x0) close(r0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) close(r0) socket$kcm(0x2, 0x8000000003, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x8981, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000980), 0x0, &(0x7f0000000400)}, 0x0) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={0x0, r1}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000004c0)) socketpair(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) socketpair(0xe, 0xb, 0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x114, 0x4000}, 0x0) socket$kcm(0x29, 0x5, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00000000c0)={'bond0\x00', @random="01003a1e2410"}) perf_event_open(&(0x7f0000000540)={0x7, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0xfffffffffffffffe, 0x20, 0xfff, 0x0, 0x2, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0xe67, 0x0, 0x0, 0x0, 0x100000000, 0x0, @perf_config_ext, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x39a74eb3, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r3, &(0x7f0000000440), 0xf517) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2000000002) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) [ 1388.223294][T13775] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:28 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00a80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x15, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000000071101806000000009500000000000000"], &(0x7f0000f6bffb)}, 0x48) 04:25:28 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00b80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:29 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x400000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:29 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x0) close(r0) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f0000000540)={&(0x7f00000005c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000280)="f7", 0x1}], 0x1}, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000003ec0)={&(0x7f0000000480)=@nfc_llcp={0x27, 0x0, 0x2, 0x5, 0x7e4, 0x44, "cd9fb5f8d702915474d5a0a17f7c4acea26582557a962bf29f33f90f9efb490096073ff5dd78e44186455e8bf1adf96d8e87f51b09287259cdcab9e6ed7186", 0x38}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000640)="ba07e886d87f0be776a194967ba4c9234a1a927f3c27", 0x16}, {&(0x7f0000000680)="8668d0a7d63045dedeb61cde1bf14c0affe08ecae5590043c66bb4be7ae26293175d2c30faf97bf778b23922a9570aa080e1ccaf35e3b8ba45e59fed1812ce6f907f6805759faa0373797adba31ce37e6dc7a637ec04176fe4ad9450db5f72e58cacd76cb2ab5fed2e6036aa29f12cbe307a3430bcf3afa43bdd37dac6164f1e1278de34280c193c17", 0x89}, {&(0x7f0000000740)="c1513054304ed175a4d140091f4b0f9c6bdc460e6046201d112262c31799b9a3d616871e57c32049bb1fcd0cb92c3cb8945c28e97361ffdf10f76c399de3b46981f33e2d79b4617763bf8159a6352f210c1073f9cc86952a8e", 0x59}, {&(0x7f0000000800)="bd68b0c6ab96b3c42da55a0d3bf102029f22d83f5447f18f15fec3e0a5aeff31ba", 0x21}, {&(0x7f0000000840)="739f30213c2fbf9b32c462642f3cec15e45f06d42f574f5df46fa462333793d0d737e9d2d30a3d0df861dd1c3008ac4d52ae2dd126892e1297e3cc622a3fefca2a9a6abb9d66a4014d3477be325905d8e9fc8f331df3c7dbb9d218f710a43509396dc8b4d8c916ead351b3b4927e4a75e090bd1bbaf0d6beb158645a92ee66abc3365fb10a92b61068ddd32790a8652a34a25bf2444802b350681a3c43393392b0e2cfc8c51ea568418c6c89c6ddf623c4a8b5acfaba7ee2f143838605", 0xbd}, {&(0x7f0000000940)="385b6caa981ee996755d71ceed3e6f5b857afbab1678c99d1fc8df04064277b5c5893e3fce1040dfab383cd848f5364f7ba46db555821a2faedc707f4c6ec43dc2a9c288bb079df7d9b54cfa7bbb2f21fd687da9067eb605f9beb6105e9ccb730bff682f4688251916db5c15e8773d3160b87473200b391a700e1ce504b6e12b583924cf65bc04d3dcbb2de6f4a97c164cd924f0246d0d7b32921355744f", 0x9e}], 0x6, &(0x7f0000001ac0)=[{0x1010, 0x18b, 0x9, 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"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"}, {0x108, 0x11f, 0x582, "3e991f3c802f59dbd56257ffe9723ef58c5221c51e1fa02d52f32714f726b1ebd584a885dbdfaa4e10b76a7917f80c424e0a6d7a32f49b9cb05145b096aca1afcc070192bcaaf7e8bae25a6a588fdb1b9197ea50a01c745423bb8f7ce55afa6161e35beddf5961de2bd9a88590093e4f8d98af5f0ae3b8952db27c99cdefbb55ad2a9751ab3116edeb53b6c257cd36b00b5bccf998b9b8f90c7abc74a44e147a99fa9f3dcf006b80cd596c5c1c1747b5b6d7eb50cb0beba73bcece473e29fafa2b09f0ae68e8657c6229c299f318771add609c34358d4d8e006aba5d3d5316d1c12aaa63c6b09954522f98b1aa0b89085eb16752f675"}], 0x23e8}, 0x4000000) socket$kcm(0x29, 0x2, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x9) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) gettid() r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000400)={0x2, 0x70, 0x7ff, 0x2b60a04b, 0x0, 0x9, 0x0, 0x2, 0x4, 0x8, 0x40, 0x0, 0xe0f0, 0x7, 0x8000, 0x9, 0x4000000000000000, 0x0, 0x8, 0xd6, 0x4, 0x7, 0x0, 0x7e5, 0x6, 0x80000000, 0x4, 0x0, 0x1ff, 0x430, 0x0, 0x0, 0xd5b8, 0x5, 0x2, 0x2, 0x1, 0x7, 0x0, 0x1f, 0x6, @perf_config_ext={0x9, 0x1}, 0x22, 0x4, 0x1, 0x7, 0x5, 0x0, 0x3ff}) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x200600) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2da8020000000000, 0x500001c) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000003c0)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) r5 = socket$kcm(0x29, 0x7, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0xb, &(0x7f0000000500), 0x4) recvmsg$kcm(r5, &(0x7f0000004240)={&(0x7f0000003f00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004100)=[{&(0x7f0000003f80)=""/241, 0xf1}, {&(0x7f0000004080)=""/72, 0x48}], 0x2, &(0x7f0000004140)=""/242, 0xf2}, 0x10040) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) sendmsg(r1, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)="a0", 0x1}], 0x1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r3, 0x28, &(0x7f0000000200)}, 0x10) recvmsg(r1, &(0x7f0000000a00)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000180)=""/75, 0x4b}], 0x1}, 0x10003) 04:25:29 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00c80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:29 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:29 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0xa}, 0x20) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f0000000000), 0x4) socket$kcm(0x29, 0x5, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0xd8ab, 0x8000, 0x7fffffff, 0x0, 0x0, 0x329, 0x10, 0x2, 0x6, 0x24f4115, 0x6, 0x1f, 0x2, 0x6ae, 0x80000001, 0x17c, 0x6, 0xd0, 0x0, 0x4, 0x7, 0xc4f, 0xfffffffffffffff7, 0x5, 0xd23, 0xceb, 0x10001, 0xc85, 0x7484, 0x80000000, 0x7f, 0x40, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x1410, 0x6, 0x8b8, 0x0, 0x7, 0x80000000, 0x8}, r2, 0xb, r0, 0x1) r3 = openat$cgroup(r0, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(r3, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000002c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x6, 0x9, 0x200, 0x10, r4, 0x9}, 0x2c) 04:25:29 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:29 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000600)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000004440)={0x0, 0x0, 0x0}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x0, 0x0, 0x0, &(0x7f0000000580), 0x0, 0xa}, 0x28) socket$kcm(0x29, 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000700)) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x40000000000, 0x9, 0x0, 0x1, 0x0, 0x10001, 0x0, 0x0, 0x7, 0x9, 0x0, 0x0, 0x100000001, 0x233, 0x0, 0x8, 0x0, 0x0, 0x7, 0x7, 0x0, 0x8, 0x0, 0x0, 0xd3, 0x0, 0x7fffffff, 0x0, 0xd81f, 0x0, 0xda5d, 0x0, 0x9, 0x3c2, 0x7fffffff, 0x0, 0x0, 0x800, 0x2, @perf_bp={0x0, 0x2}, 0x80, 0x80000001, 0x0, 0x4, 0x6, 0x0, 0x80000001}, 0x0, 0x8, 0xffffffffffffffff, 0x8) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={0x0, r2}, 0x10) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000640)=0x1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x867, 0x0, 0x9, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r2, &(0x7f00000008c0)=ANY=[@ANYBLOB="00637000800000a1153fedfcfb49dc5596bebcc99999d8b4b1a91ec53a9f776f7442746467e8753e461135d77297efd1f84a83beec7300fd664206e129239cf62bdd912282a53fa4e6a5f68fc2a54b0a0999e2d24ea7db59c5d3d5ddfab290fe29e83d9962593d78af76066d38fc03c72c171283dfd8079d809e644999b64ee3e6cd514685931db1bab0ebb82c"], 0x8d) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x4030582a, &(0x7f0000000040)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000800)={r3, 0x28, &(0x7f00000007c0)}, 0x10) r6 = perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x70, 0x3, 0x9, 0x0, 0x10001, 0x0, 0xfffffffffffffff9, 0x200, 0x8, 0x2c, 0x800000000000005, 0x7, 0x9, 0x9ab, 0x4, 0x0, 0x0, 0x1ff, 0x4, 0x86f2, 0x4fbdab61, 0x2, 0x3, 0x2e, 0xfe93, 0x2, 0x100, 0x5, 0x88000, 0x10001, 0x800000000002, 0x1010, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x2000, 0x4, 0x7, 0xb, 0x2, 0x8, 0x1ff}, r1, 0xc, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000780)={r3, 0x0, 0x1, 0x1, &(0x7f0000000740)=[0x0, 0x0], 0x2}, 0x20) socket$kcm(0x29, 0x2, 0x0) openat$cgroup_subtree(r5, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x8, 0x103, 0x4, 0x0, 0x0, 0x7, 0x200, 0x4, 0x1, 0x101, 0x0, 0x5, 0x7ff, 0x7fff, 0x7f, 0x0, 0x9, 0x8, 0x0, 0xfff, 0x374d, 0x3ff, 0x0, 0x4, 0x0, 0x3f, 0x80, 0xa8, 0x40, 0x7fffffff, 0xdad, 0x2, 0x4, 0x0, 0x2000000000, 0x8, 0x0, 0x6, 0x0, @perf_bp={0x0, 0x4}, 0x20000, 0x200, 0x7a77, 0x0, 0x2, 0x7f, 0x2}, 0xffffffffffffffff, 0xa, r6, 0x8) write$cgroup_pid(r4, &(0x7f0000000000), 0xfffffea6) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={r5, 0x50, &(0x7f0000000400)}, 0x10) 04:25:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00d80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:29 executing program 3: socketpair$unix(0x1, 0x2000000000000005, 0x0, &(0x7f0000000240)) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = getpid() r2 = perf_event_open$cgroup(&(0x7f0000000180)={0x5, 0x70, 0x34d8, 0x8000, 0x0, 0x1000, 0x0, 0xaea3, 0x80, 0x6, 0x4, 0x7c00000000000, 0x3, 0x6, 0x8, 0x8000, 0x4, 0x7fff, 0x7, 0xab, 0x0, 0x5, 0x3, 0x3f0, 0x3, 0x2, 0x9, 0x8, 0x3, 0x800, 0xfff, 0xe0000000000, 0x8, 0x3ffc0000000000, 0x8000, 0x1, 0x6fe, 0x3, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000000140)}, 0x100, 0x5, 0x10000, 0x4, 0x9, 0x1, 0x1000}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f00000000c0)={0x6, 0x70, 0x1, 0xffffffff, 0x7fffffff, 0x1, 0x0, 0x2, 0x828, 0x2, 0x9, 0x6, 0xfffffffffffffffb, 0x7fff, 0x4d2f, 0xffffffff, 0x9, 0x440000000000000, 0x0, 0x6, 0x9, 0xb9, 0xe6d, 0x10000, 0x5, 0x100000001, 0xffffffff, 0x20, 0x8001, 0x5e75, 0x8449, 0xff, 0x6, 0x1, 0x3, 0xffffffff, 0x1, 0xf3, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x21324, 0x2, 0xb7, 0xf, 0xeb, 0x3, 0x1}, r1, 0xd, r2, 0x1) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002500e1d3e45ae087185082cf04250300a06ec400002339e00586f9835b3f0016914879008cd900800230", 0x2e}], 0x1}, 0x0) 04:25:29 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:29 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0xa}, 0x20) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x24, &(0x7f0000000000), 0x4) socket$kcm(0x29, 0x5, 0x0) r2 = gettid() perf_event_open(&(0x7f0000000200)={0x4, 0x70, 0xd8ab, 0x8000, 0x7fffffff, 0x0, 0x0, 0x329, 0x10, 0x2, 0x6, 0x24f4115, 0x6, 0x1f, 0x2, 0x6ae, 0x80000001, 0x17c, 0x6, 0xd0, 0x0, 0x4, 0x7, 0xc4f, 0xfffffffffffffff7, 0x5, 0xd23, 0xceb, 0x10001, 0xc85, 0x7484, 0x80000000, 0x7f, 0x40, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x1410, 0x6, 0x8b8, 0x0, 0x7, 0x80000000, 0x8}, r2, 0xb, r0, 0x1) r3 = openat$cgroup(r0, &(0x7f0000000340)='syz0\x00', 0x200002, 0x0) openat$cgroup_type(r3, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000003800)=[{&(0x7f00000002c0)="f4001100002b2c25e994efd18498d66205baa68754a3000000000200000000000000000000ffffff8400000000000000c00195c1e2d4f32ebdbed8280238dd308252644135333a847bbaeb4e914b976c5b7e34", 0x53}], 0x1}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x6, 0x9, 0x200, 0x10, r4, 0x9}, 0x2c) 04:25:30 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x80ffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00e80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:30 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:30 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:30 executing program 3: r0 = socket$kcm(0x2, 0x40000000000005, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) r2 = 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)={&(0x7f0000000140)='./file0\x00', 0x0, 0x10}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000e40)=ANY=[@ANYBLOB="b702000008000000bfa30016210000000703000000feffff680af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7080000000000006a0a00fe00000000850000000d000000b70000000000000c9500000000000400e3c0a29a17801e7a6608ff6a076243aa5c69047b5cedb29d48816be326426f1192451af66d9ef4c30c21aa57f5ed1405878ef7f301b950a31ef9e7ccea5524ffffff7f000000003f0c56d3090000005723b989cd141b9d100f1f136fbd905b481532dae6ffffff0000"], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x180000000000000a, 0xe, 0x0, &(0x7f0000000000)="b90703e69bbf08bb6400001086dd", 0x0, 0x69}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xcaf) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000040)='./file0\x00'}, 0x10) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000d80)=""/139) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f00000007c0)}, 0x10) r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000004c0)={r1, &(0x7f0000000440)="df0ada0c3af685ff3b9e9451bd9ed46f33f45c2e2605ae72628814aff2afcb3cd29021e46079f99def9fe4d4c72ba99fed8ec276487fa36e79e6d3f34b64b864a4541a9ef6358a50f7277f1421d9eaadb36f13424afcef9b4da030ee0573074a"}, 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x800000000002, 0x0) recvmsg$kcm(r5, &(0x7f0000002c00)={&(0x7f00000017c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f00000007c0)}, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000780)={&(0x7f00000005c0)=@in6, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b40)=""/255, 0x16d}, {&(0x7f0000000500)=""/64, 0x40}, {&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f0000000980)=""/131, 0x83}, {&(0x7f0000000a40)=""/84, 0xfdcb}], 0x1000000000000276, &(0x7f0000000740)=""/21, 0x15}, 0x0) recvmsg$kcm(r5, &(0x7f0000000580)={&(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000002a00), 0x0, &(0x7f0000002a80)=""/207, 0xcf}, 0x0) r6 = socket$kcm(0xa, 0x2, 0x0) getpid() ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) write$cgroup_int(r1, &(0x7f0000001840)=0x5, 0x12) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000840)={0x2, 0x70, 0x5, 0x33, 0x401, 0x6, 0x0, 0x0, 0x8, 0xd, 0x6d7, 0x5, 0x8, 0x2, 0x9, 0x0, 0x1, 0xffffffff, 0x1, 0x7f4, 0x4, 0x4, 0x4, 0x8, 0x0, 0x3, 0x1f, 0x72, 0x6, 0xadd, 0x94, 0x7fff, 0x6, 0x5, 0xf4d8, 0x2, 0x1, 0x5, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000640), 0xa}, 0x1, 0x0, 0x6, 0xd, 0x752, 0x0, 0x1ff}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x5, 0x10}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x890c, &(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0xfffffffffffffcfc, &(0x7f00000002c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r8, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x1) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000280)) 04:25:30 executing program 2: ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f00000000c0)) r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000780)}, 0xe000) r1 = socket$kcm(0xa, 0x6, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40086602, 0x400007) recvmsg$kcm(r1, &(0x7f0000001240)={&(0x7f0000000c00)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000c80)=""/134, 0x86}, {&(0x7f0000000d40)=""/201, 0xc9}, {&(0x7f0000000e40)=""/64, 0x40}, {&(0x7f0000000e80)=""/71, 0x47}, {&(0x7f0000000f00)=""/222, 0xde}, {&(0x7f0000001000)=""/129, 0x81}], 0x6, &(0x7f0000001140)=""/251, 0xfb}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xa, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f}, [@call={0x85, 0x0, 0x0, 0x43}, @exit, @generic={0x1, 0x2, 0x67, 0xffffffff, 0x7}, @call={0x85, 0x0, 0x0, 0x8}, @alu={0x7, 0x3ff, 0xf, 0xa, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffd}, @exit, @ldst={0x3, 0x0, 0x0, 0x7, 0x9, 0xfffffffffffffff8, 0x8}]}, &(0x7f0000000040)='syz[\xd3L\x12\xf2\xe0\xef', 0x4, 0x7c, &(0x7f0000000300)=""/124, 0x41100, 0x1, [], r3, 0x2}, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) write$cgroup_pid(r4, &(0x7f0000000000), 0x10000000d) openat$cgroup_ro(r2, &(0x7f0000000240)='memory.current\x00', 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x6609, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) r5 = openat$cgroup_ro(r4, 0x0, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x4000) setsockopt$sock_attach_bpf(r5, 0x1, 0x7, 0x0, 0x5d9) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 04:25:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a01080ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:30 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a01180ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) openat$cgroup_int(r0, &(0x7f0000000480)='cgroup.max.depth\x00', 0x2, 0x0) write$cgroup_int(r0, &(0x7f0000000980)=0x8001, 0x12) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000340)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_subtree(r3, &(0x7f0000000500)='cgroup.subtree_control\x00', 0x2, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x5452, &(0x7f0000000280)={r2}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0), 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x7, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7fa7, 0xb7, 0x61, 0x0, 0x71}]}, &(0x7f0000000240)='GPL\x00'}, 0x48) r4 = getpid() socketpair(0x5, 0x4, 0x1ff, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x6, 0x6, 0x0, 0x7f, 0x0, 0x5, 0x20000, 0xf, 0x0, 0x401, 0x3, 0x80c, 0x9, 0x6, 0x3, 0xfffffffff8e84ef0, 0x2454, 0x2, 0x40, 0x43577409, 0x7, 0x80000000, 0x0, 0x0, 0x7, 0x7, 0x4, 0x1, 0x3, 0x80000000, 0x2, 0xffff, 0x1, 0x2, 0x9, 0x1, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000300), 0x9}, 0x28081, 0x9, 0x1, 0x4, 0x1f, 0x8, 0x6}, r4, 0x0, r0, 0x1) socketpair(0x1e, 0x1, 0x0, &(0x7f00000002c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x20000ffffffff) 04:25:30 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a01280ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x2000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:31 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:31 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a05a80ecdb4cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:31 executing program 3: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x1, 0x5, 0x3, 0x4, 0x0, 0x0, 0x0, 0xa, 0x5, 0x80, 0x7fff, 0x1ff, 0xe0ef, 0x1, 0x100, 0x5, 0x1b99, 0x3, 0x1, 0x0, 0x3, 0x8, 0x9, 0x2, 0x0, 0x3, 0xc1, 0x7, 0x7, 0x7, 0x800, 0x875, 0x63, 0x5, 0x3f, 0x2, 0x0, 0xfffffffffffff9bd, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x2400, 0x40, 0x2, 0x7, 0x64, 0x7, 0x9}, 0xffffffffffffffff, 0xf, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x5, 0x800, 0x2, 0x2, 0x0, 0x8000, 0x11030, 0x4, 0x0, 0x35, 0x27d7, 0x4, 0x3, 0x3, 0x6, 0x6, 0x5, 0xffffffff80000001, 0xfd, 0x1, 0x0, 0xa3f, 0x1ff, 0x20, 0x8, 0x69, 0xf7, 0xbc, 0x1, 0x9, 0x9, 0x10000, 0x9, 0x6, 0xffff, 0x2, 0x0, 0x4, 0x4, @perf_config_ext={0x6, 0x5}, 0x3b02, 0x4, 0x1f, 0x9, 0x2, 0x7, 0x3}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x8) r3 = perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0x20, 0x14940dae, 0x8, 0x1, 0x0, 0x6, 0x800, 0x8, 0x1f, 0x200000000000009, 0xfa9, 0x5, 0xe1, 0x5, 0x7, 0x76, 0xe3c, 0xfffffffffffff801, 0x7fff, 0x4, 0xb2ff, 0x800, 0x9, 0xfffffffffffffffe, 0x1, 0x9, 0x4, 0x7, 0x5, 0x42, 0xe2, 0x3, 0x200, 0x7, 0x7, 0xffff, 0x0, 0x77f, 0x1, @perf_config_ext={0x7fff, 0x4}, 0x20000, 0x9, 0x1, 0x8, 0x7371, 0x5, 0xed5c}, 0xffffffffffffffff, 0x10, 0xffffffffffffff9c, 0x8) r4 = getpid() perf_event_open(&(0x7f0000000440)={0x3, 0x70, 0x8001, 0x8, 0x8000, 0x2, 0x0, 0x101, 0x0, 0x2, 0x8fc6, 0x6, 0x9, 0x2d8, 0x80000001, 0x9, 0x8, 0x9, 0x7, 0x7ff, 0xfffffffffffffff9, 0x0, 0x3, 0x200, 0x3, 0x1, 0x5, 0x6b67906a, 0xbe4, 0xffffffffffffffe1, 0xf0c, 0x8000, 0x2, 0x3f, 0xfffffffffffffffd, 0x0, 0x0, 0x3f, 0x0, 0x3, 0x5, @perf_config_ext={0x3, 0x6}, 0x8003, 0x3, 0x0, 0x7, 0x401, 0x4, 0x8}, r4, 0x7, r0, 0x3) perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x20, 0x1, 0x6dd0, 0x4, 0x0, 0x100, 0x100, 0x4, 0x7, 0x0, 0x5, 0x1000, 0x78be, 0xa71, 0x7, 0xffffffffffffff81, 0x5, 0x5, 0x1ff, 0x8000, 0x6dec, 0x8001, 0x6, 0x4, 0x7fffffff, 0x7, 0x0, 0x5, 0x3, 0xffffffffffffff4e, 0x8001, 0x3ff, 0x7f, 0x7, 0x6, 0xec34, 0x0, 0x927, 0x1, @perf_config_ext={0x2}, 0x20, 0x8, 0xfffffffffffffff7, 0xb, 0x8000, 0x3, 0x8}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={r2, 0x50, &(0x7f0000000380)}, 0x10) r5 = perf_event_open(&(0x7f0000000300)={0x5, 0x70, 0x100, 0x100000000, 0x7, 0x9, 0x0, 0x401, 0x10, 0x4, 0x8, 0x1000000000000000, 0x42d0, 0x8000, 0x1f, 0x2, 0x8000, 0xfb2d, 0xfffffffffffffff8, 0x80000000, 0xff, 0x5285, 0x8, 0xcf5, 0x0, 0x7ff, 0x75a2b8ba, 0x2, 0x0, 0x80000000, 0x2, 0x0, 0xffffffff, 0xa996, 0xd61a, 0x3, 0x1, 0x7f, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000002c0), 0x4}, 0x0, 0x0, 0x9, 0x0, 0xffff, 0x3, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000004c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000600)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0xeec) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8922, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x03N\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\xfc\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') ioctl$TUNSETVNETLE(r6, 0x400454dc, &(0x7f0000000540)) 04:25:31 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xa3) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="110000000000000000000000010000003fa68aba661972abd51ff725c78c1862b382607f4554108fddf3117f4c9f344a771e02c9fbb2f8aa6ab7547ad799bdf416356408cd3367088f774f88855cda01943bbd9f48aafbf83f63829c211475fbfe1227735818"], 0x11}, 0x0) 04:25:31 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb5ab9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x14, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000180)='\x00\x9f\xa4\x16\xfcO\xf7\xdd\rn\n9\xfe\xd5\xe4\xd3\xf6\xb9\xa9{\xca\xda[&\xc9\xbf\x03\xbf+$\x98\xa3\xf3\x04\xd6\xb7RZN\xd2\xa7I2\x96\x89\xb0Z\xab[`:-\xb5\x91\x9d\xfc\x17\x83A\x86\xdaU\xb4-!\xa5\xc0\x86\xff].\xf6uj\r\xdbPJ%5\x04\xed\xc7\xab\xd8\xf6\xd60\xfe\xb53\xc0\xf3\x17\xff+\x9fA\x0eY\xe6\x05\xd6\x1f\x19', 0xffffffffffffffff}, 0x39a) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r1, 0x0, 0x1, &(0x7f0000000080)='\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000300)='~', 0x0}, 0x18) 04:25:31 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:31 executing program 3: r0 = socket$kcm(0x10, 0x800000000002, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0xfd00) write$cgroup_subtree(r3, &(0x7f0000000400)=ANY=[], 0x0) socket$kcm(0x29, 0x5, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socket$kcm(0x29, 0x5, 0x0) 04:25:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb6cb9040a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:31 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:31 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unlink(&(0x7f0000000000)='./file0\x00') r1 = socket$kcm(0x11, 0x60000000002, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x24000, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000100)=r3) setsockopt$sock_attach_bpf(r1, 0x107, 0x5, &(0x7f0000000080), 0x425) 04:25:32 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:32 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:32 executing program 3: bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='\x00', 0xffffffffffffff9c}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r0, 0x0, 0x1, &(0x7f0000000040)='\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) socketpair(0x27, 0x0, 0x0, &(0x7f0000000080)) socketpair(0x2, 0x8000b, 0x2, &(0x7f0000000000)) socketpair(0xa, 0x4, 0x347, &(0x7f00000001c0)) 04:25:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9020a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:32 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000380)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f0000000940)={&(0x7f0000000480)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/156, 0x9c}, {&(0x7f0000000700)=""/101, 0x65}, {&(0x7f0000000780)=""/177, 0xb1}], 0x3, &(0x7f0000000840)=""/203, 0xcb, 0x7}, 0x10000) perf_event_open$cgroup(&(0x7f0000000640)={0x0, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf480, 0x6, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a3, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000600)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000009c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8e\xb2\a\x17\x1e2G*\xd1\xd0F\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) r2 = socket$kcm(0x2, 0x2, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f0000000b40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000001bc0)=""/128, 0x80}], 0x2, &(0x7f0000000980)=""/24, 0x18}, 0x10000) sendmsg(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000000)='.\x00', 0x2}], 0x1}, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x7, 0x2}, 0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x16, &(0x7f0000001fc0)=ANY=[@ANYBLOB="00001b68f34c646fe50b8683d9c0a2000000000000352be09f68d5322786b5c3b9ac0dfdd6d7fe039cb00bf69666b81febb3d714cfecb37edf6c6ff8435eff6320f0ac9a46fec25b26424f76213930aa221c49c8febf10b34478bc4f45184be77ba0f52ec56d0c4a8de285751eac5980628c569ad350bb425ae74e26a9d705ea2ccff50fc625d43e551f8d2e13a142894a6d485b977fed22971173586cd2d0e987b2b32e3ff4ae4c9d9d38956e2309fe210fe0ebe05d"], 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, [], 0x0, 0x4}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000400)=r3, 0x4) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f00000009c0)=ANY=[@ANYBLOB]) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000440)={'irlan0\x00', 0x21}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000003c0)={r4, 0x10, &(0x7f0000000100)={&(0x7f0000001e40)=""/241, 0xf1, 0x0}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000001f40)={r1, 0x10, &(0x7f0000001d40)={0x0, 0x0, r5}}, 0x10) write$cgroup_int(r4, &(0x7f0000000080)=0xd000, 0x297ef) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000001f80)='/dev/net/tun\x00', 0x4800, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x2, 0x4) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) recvmsg(r1, 0x0, 0x120) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00000000c0)=r3, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000002d80)) [ 1391.748277][T14845] validate_nla: 30 callbacks suppressed [ 1391.748289][T14845] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1391.794296][T14852] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:32 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:32 executing program 3: socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000040)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="d4", 0x1}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x1e, &(0x7f0000000180), 0x8) close(r1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1, &(0x7f00000001c0)='\x00'}, 0x30) r3 = perf_event_open$cgroup(&(0x7f0000000380)={0x1, 0x70, 0x88f, 0x10001, 0xfffffffffffffffe, 0x8000, 0x0, 0x80, 0x40800, 0xc, 0x401, 0x9, 0x4, 0x2, 0x6, 0x1c, 0x0, 0x6, 0x6, 0x1c37, 0x8, 0x4, 0x9, 0x3, 0xe5, 0x100, 0x100, 0x2, 0x3ff, 0xde15, 0x8, 0x7, 0x7ff, 0x2, 0x8, 0x492d, 0x1, 0x100000001, 0x0, 0x8, 0x1, @perf_config_ext={0x400, 0x8}, 0x2022, 0x1, 0x1, 0x6, 0x40, 0x1, 0x8000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f00000002c0)={0x5, 0x70, 0x81, 0x1, 0x3, 0x6000000000000000, 0x0, 0x549, 0x1000, 0x8, 0x4fe2, 0x9d0a, 0x1, 0x6, 0x1, 0x8, 0xffffffffffffffa2, 0x1ff, 0x8, 0x38, 0x200, 0x1f, 0x9b41, 0x400, 0x81, 0x7f, 0x8, 0x8, 0x0, 0x4, 0x0, 0x18f2, 0x5, 0x8000, 0x8, 0x3ff, 0x4, 0x40, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x2636}, 0x1, 0x5, 0x7, 0x7, 0x9, 0x7fff, 0x80000000}, r2, 0x7, r3, 0x2) r4 = perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x70, 0x7ff, 0x0, 0x6, 0x5, 0x0, 0x8001, 0x4000, 0x1, 0x3, 0xd08, 0x7, 0xffff, 0x3, 0x7, 0x10000, 0xfffffffffffffffd, 0x8001, 0x4, 0x100, 0x8000, 0x6, 0xffff, 0xffffffffffffffff, 0x0, 0x2, 0x81, 0x6, 0x2, 0xad, 0x42ffe542, 0x2, 0x400, 0x8, 0xffff, 0xdf, 0x3, 0x0, 0x7, 0x1, @perf_config_ext={0x4, 0x3ff}, 0x20, 0x7, 0x1ff, 0x8, 0x2, 0x9, 0x10}, 0xffffffffffffff9c, 0xf, 0xffffffffffffffff, 0xc) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000240)={0x7, 0x70, 0x4, 0x3b, 0x296, 0x81, 0x0, 0x3, 0x4, 0xc, 0x2, 0x9, 0xfffffffffffffffe, 0x8, 0xfffffffffffffffd, 0x2, 0x80000000, 0xfffffffffffffffe, 0x2, 0x6, 0x40, 0x8, 0x2, 0x10, 0x5, 0x7ff, 0x5, 0x0, 0xb004, 0x5, 0x7, 0x40, 0x6, 0x9, 0x0, 0x2, 0xffff, 0x8, 0x0, 0x7ff, 0x2, @perf_bp={&(0x7f0000000140), 0x4}, 0x10000, 0x8000, 0x100000000, 0x0, 0x381a, 0x9}) 04:25:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9030a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1391.905756][T14960] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:32 executing program 2: r0 = gettid() r1 = perf_event_open$cgroup(&(0x7f0000000140)={0x7, 0x70, 0x8000, 0x3, 0x0, 0x80000000, 0x0, 0x80000001, 0x480, 0x1, 0x3, 0xd6, 0x4, 0xfffffffffffffff7, 0x8, 0x8, 0x20, 0x7, 0x5, 0x7ff, 0x36b5, 0x0, 0x3f, 0x20, 0x4, 0x6, 0x3f, 0x5, 0x1ff, 0x4, 0x1, 0x2, 0x4, 0x2b72, 0x5, 0x20, 0x1, 0x5, 0x0, 0x755, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x1, 0xffff, 0x81, 0x0, 0x2, 0xb56, 0x9}, 0xffffffffffffff9c, 0xe, 0xffffffffffffff9c, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x3) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0xfffffffffffffffa, 0x1ff, 0x1f, 0xffffffff, 0x0, 0x5, 0x40, 0x0, 0x7, 0xffff, 0x0, 0x9, 0x4, 0x2, 0x3, 0x1, 0x4, 0x800, 0x6, 0x6, 0x6, 0xffffffffffffffff, 0x10000, 0x2, 0x3, 0x1, 0x10000, 0x7, 0x20, 0x5, 0x3f, 0xa01, 0x0, 0x7, 0x80000000, 0xb7, 0x0, 0x7ff, 0x7, @perf_bp={&(0x7f0000000000), 0x1}, 0x6828, 0x3, 0x3, 0x2, 0x5, 0x7, 0x3}, r0, 0x2, r1, 0x0) gettid() socketpair(0x22, 0x3, 0x0, &(0x7f0000000080)={0x0, 0x0}) 04:25:32 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1392.007480][T14965] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1392.092956][T15038] netlink: 'syz-executor.5': attribute type 27 has an invalid length. 04:25:32 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x5000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:32 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000580)=@in6={0xa, 0x4e21, 0x0, @local, 0x9}, 0x80, 0x0}, 0xe803) sendmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000b80)='9', 0x1}], 0x1}, 0xc000) sendmsg$kcm(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001140)="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", 0x57b}], 0x1}, 0x8000) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001e80)='r', 0x1}], 0x1}, 0x0) 04:25:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9050a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:33 executing program 3: r0 = socket$kcm(0x2, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xfffffd64}, 0x40080d0) 04:25:33 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:33 executing program 2: r0 = socket$kcm(0x10, 0x800000000002, 0x0) recvmsg$kcm(r0, &(0x7f0000002c00)={&(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001900)=""/210, 0xd2}], 0xbc, 0x0, 0x15e}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="160000001a0081aee4050c00000f00fe078bc36f1600", 0x16}], 0x1}, 0x0) [ 1392.679039][T15093] netlink: 'syz-executor.5': attribute type 27 has an invalid length. [ 1392.694712][T15094] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:33 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="0a0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9060a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:33 executing program 3: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)='vboxnet0vmnet1:}\x00', 0xffffffffffffffff}, 0x30) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x3, 0x70, 0x3, 0x1, 0x0, 0xfffffffffffff801, 0x0, 0x4, 0x100c0, 0x5, 0x7fff, 0x0, 0x7, 0x3f, 0x80000001, 0x8, 0xadb, 0xbb, 0x3, 0x3, 0x80000001, 0xffff, 0x3, 0x6, 0x100000000, 0x5, 0xd36c, 0x2, 0x80, 0x7, 0x280000000000, 0x2, 0x6, 0x8, 0x4, 0x1000, 0x5, 0x4, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x4400, 0x8, 0x1, 0x0, 0x6, 0x2, 0x1f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x9, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000008322c0000000c600000000950000973b90958105000000000000000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 04:25:33 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x20000, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="2e0000002b00812de45ae087185082cf0124b0eba06ec4000841000000000018000000000000000051894dd65b2f", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, 0x0) 04:25:33 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="0f0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1392.913007][T15211] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1392.951603][T15211] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:33 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:33 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="100000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:33 executing program 3: r0 = socket$kcm(0x11, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x14, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f0000000640)={&(0x7f0000000040)=@tipc=@id={0x1e, 0x3, 0x0, {0x4e23, 0x4}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)="aa0cb51f1c8ddcc47d5d3679ffec1ac14a87ba1a1006bee8af76c94e0e20ed49d10f2e3c069e5c0f112924bd61fb4b2ee098158f5679936e0485e6fde07f23a0522e109dab38c34e2af4c25e4b3fd18339f92d34c7c43e2f1fd977102a8d156e4c584b57ec4d1dd15a687a7588f4dfbf7b745707ec61798ab2233c9f2ce29d4078e543ca47cb8c29e8348abdc859c1a91769bda877146bc2d523fb45dbd23af40ceacd04eeca580ef4521d9a4c4be4e373f2361f630e053df5862334ab52", 0xbe}, {&(0x7f0000000240)="3e2b30eb3d60b0c8061e47ed732dcf5fc7c6b34d7a573e9082215d58af2c7a36de4e7373ff5c39e92de198af41106c56314d70c35dd24e4de3c2d04a5d8cd555f8bba92e4e2b5591b52510d1fa4a47b0440d5eb2e167429fb7ce82fe80bf9c47e18c6cbb193526eefbb506a30d557dd7fdc0b633ef3da8ea4f013136578168090437fe359fbd33cf16efcb91d087f45a374c9e9f8bac98989c2058a269a549e0687fe8ed7aad9c28ee10ad7c8a224e0d13ce0756f82f267d", 0xb8}, {&(0x7f00000000c0)="589510b786913c5f4c403bb739a5ee0168d60b426e3d9b12b9b40a", 0x1b}, {&(0x7f0000000300)="2ed4500a7decbd8950d00670ac582eec3c4d079e22669f91436b62f61ab81c3cba7c46a474b39819d9ca60e257f65b68537650538362d07465ef95b19ff5020cae4491755a2727b2408195554b198152bfc82e6cb1f3026e14aae7d2a8f023d973dc05d7f370ab8adf3bae004f32826b3fecfc3974e19a0f9ef838334fcb5c279c5941b75601fb96453f18f252e37b64fc77dd579473c90622d13c1fe3371be15e0701262b58ea53e9cb2e1d7fcac125c41246b4b0ffb9c02d4386070fb257febdad99628e", 0xc5}, {&(0x7f0000000400)="57682b7b502af6cf161f44bc2aefd09b", 0x10}], 0x5, &(0x7f00000004c0)=[{0x108, 0x113, 0x401, "5d3b50d5a6b2074150a222f616a4c4f14f9b2092d9dfae3f3d1fa3ce818c765e717eda474a7c03341bbf237913218eb7e6eabd189544a0cb32a6fd67db1c0c6ebeeae82fb880c8752096b243702663ef27ef20c52bda6c091998078059ed94fc48133eadbb21db87298cca769d531f7290e55bb7950118203d7c979a9a6961bdddd07202753fe19c434073c028e9bb6663e2aa424ab43d45b8a69feb3f82922c20c63f893698e317d17a6e8acc6f87b6c8c14a93b96f31e2669dc2542609d1ca51187a95d19959cd64fc790d481193818937c3ac29006bcdae84f60f6fd38a05f775695b91b25ca1687c0f8fa8e3a93f760f6e09"}], 0x108}, 0xc000) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@caif=@rfm={0x25, 0x5, "8de06f55c742ae7c2bb7ed7767c245f6"}, 0x80, 0x0}, 0x0) 04:25:33 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=""/215, 0xd7}, 0x0) r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x10, &(0x7f0000000180), 0xc) 04:25:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9070a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:33 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="1b0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:33 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="250000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1393.574235][T15333] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb90a0a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:34 executing program 3: 04:25:34 executing program 2: ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, 0x0}, 0x10) r1 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x20000000) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/189, 0xbd}, {&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/231, 0xe7}], 0x4, &(0x7f0000000480)=""/21, 0x15}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x541b, 0x70effc) [ 1393.681360][T15441] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.5'. 04:25:34 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="300000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:34 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xa0010000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb90e0a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:34 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffff9c, 0x0, 0x2, &(0x7f0000000000)='&\x00'}, 0x30) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x183, 0x1, 0x101, 0x8, 0x0, 0x9, 0x0, 0x4, 0x100000001, 0x8001, 0x51, 0x81, 0xfff, 0x8, 0x1, 0x8, 0x80000000, 0x8, 0x3, 0x5, 0x6, 0x3, 0x1, 0x8, 0x4, 0x6ac, 0x2aa, 0x7, 0x3ff, 0x8000, 0x1, 0x1ef54d40, 0xfe, 0xffffffffffffcc83, 0x8001, 0x7, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000180), 0x5}, 0x200, 0x4, 0x0, 0xf, 0x4, 0x6, 0x7a4f}, r1, 0x0, r2, 0xb) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r3, 0xa, 0x3}, 0x10) 04:25:34 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5b0000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:34 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x82) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={'team0\x00', @dev={[], 0x1b}}) socket$kcm(0x2, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 04:25:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9110a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:34 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="c00000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1394.538569][T15484] device nr0 entered promiscuous mode 04:25:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9120a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:35 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x12, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000ff0100000000000006000000850000003f0000000a9bd805d5ee2e8b"], &(0x7f0000000580)='GPL\x00', 0xc7, 0x0, &(0x7f00000005c0), 0x41000, 0x1, [], 0x0, 0xd}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="85000000290000009c000000000095000000000000000000"], &(0x7f00000002c0)='syzkaller\x00', 0x1, 0xcf, &(0x7f0000000340)=""/207}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r1, 0x4) r2 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x6b49fac715d26306, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0x2, 0x2, 0x9, 0x6, 0x0, 0x3, 0x200, 0x0, 0x4, 0x0, 0x1, 0x3f, 0x1, 0xa21, 0xfffffffffffffff9, 0xd83, 0x0, 0x0, 0x40, 0x1, 0x2f0fc4c9, 0x3f, 0x8, 0x0, 0x7, 0x2, 0x8000, 0x6, 0x9, 0x2d6280000000000, 0x0, 0x6e5f, 0x3, 0x4, 0x4, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000140), 0x4}, 0x1010, 0x0, 0x6, 0x3, 0xffffffffffff0001, 0x6, 0x1}, 0x0, 0x0, r2, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) 04:25:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb91d0a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:35 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="230200001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:35 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff8000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:35 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) close(r0) r1 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x88, 0x64, &(0x7f00000001c0)=r0, 0x100ef) gettid() perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r0) 04:25:35 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:35 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="c00e00001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb95a0a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:35 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x2c) socket$kcm(0x29, 0x5, 0x0) socket$kcm(0x2, 0x2, 0x0) r0 = socket$kcm(0xa, 0x208000000000003, 0x11) r1 = socket$kcm(0x29, 0x3, 0x0) close(r1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x800000000000007) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x3e6, 0xf687, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x3, 0x1, 0x800000000000004, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, r4, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x10}, 0x10) close(r1) r7 = socket$kcm(0x2, 0x8000000003, 0x2) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x8981, &(0x7f0000000780)=0x10001) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000380)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000400)}, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x23ffe, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)={&(0x7f0000000600)='./file0\x00', r6}, 0x1) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x200081}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x7, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xbcc2, 0x0, 0x0, 0x0, 0x7ff}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, @exit, @exit]}, &(0x7f0000000400)='GPL\x00', 0x7b7e, 0xb7, &(0x7f0000000500)=""/183, 0x41f00, 0x1, [], 0x0, 0xb}, 0x48) r9 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000005c0), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00000004c0)={r0, r9}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') ioctl$TUNATTACHFILTER(r10, 0x401054d5, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0xfffffffffffffffa, 0x0, 0x1, 0x400}, {0x401, 0xfff, 0x3ff, 0x5}, {0x40, 0x1000, 0x1f, 0x200}]}) r11 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000080)="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", 0xfb}], 0x1}, 0x0) 04:25:35 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair(0x10, 0x3, 0x5, &(0x7f0000000080)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) 04:25:35 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="e03f03001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb904044865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:35 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={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_config_ext={0x19c}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580), 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, r0, 0x0, 0x9, &(0x7f0000000140)='ip6_vti0\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x5, 0x4, 0x4, 0x43, 0x0, 0x40, 0x20, 0x8, 0x100, 0x8f, 0x9360, 0x6, 0xfffffffffffffff9, 0xffffffff00000000, 0x9, 0x9, 0xe36e, 0x400, 0x1, 0x0, 0x8000, 0x7f, 0xffffffffffff4e05, 0xfffffffffffffa47, 0x7, 0x3704430, 0x400000000000, 0xa05, 0x9, 0x7, 0x5, 0x3734, 0x9, 0x0, 0x8, 0x2, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000080), 0x8}, 0x4000, 0x1ff, 0x480000000, 0x9, 0x3, 0x2}, r1, 0x1, r0, 0x2) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000580)='ip6_vti0\x00') 04:25:35 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x36d, &(0x7f00000000c0)}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x82000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x1, 0x0) 04:25:36 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0100201a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:36 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a0ffffffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb904074865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:36 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:36 executing program 2: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00E\xab\xcbw\x83.\xf3\x8a\xf6\xb3\xac\xfe\x9ek9\xcd\"\x84\x18/~[{\xfb\xc2\t}\xaaCSM^Z\x98\x0eZ\xfca5b\xd6\x92\a\xd6*\xd8v\xd0\xb1\x00=k|\xf1P\xbf\x17\x1b\x8f\xd6LT`V\\\xaeuJ[:\xcd<\xa1L\xec\x9fU\xe9\x14_g=\xfc\x7f\xbd-\xb2\xfa\xee\xe3\a~\x90\xd4\x90\a\x83\x81\xac\x1bWE_\x05;\xefk\x1e\xed:\x90\xc1\xba\x96\xde\xfac\xf0\'&:dn`\xe8\xa6-\x1dh\xb07#T\xa6\xa3\x9c\x91_jM@\x06\x8c\xf5\xbb\x81G\xb9\xa9\x8b\xf3\x8f\xa2\xee', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.cpu_exclusive\x00', 0x2, 0x0) openat$cgroup_int(r1, &(0x7f0000000140)='memory.low\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0x6) openat$cgroup_ro(r0, &(0x7f0000000100)='cgroup.events\x00', 0x0, 0x0) 04:25:36 executing program 3: r0 = socket$kcm(0x2, 0x3, 0x2) recvmsg(r0, &(0x7f0000001500)={&(0x7f0000000340)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/140, 0x8c}], 0x1, &(0x7f0000000500)=""/4096, 0x1000}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000001540)={0x1f, 0x7, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0xae8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7b}, @generic={0x800, 0x3, 0x9, 0x401, 0x9}, @generic={0x6, 0xe6, 0x2d, 0x7, 0x81}]}, &(0x7f0000000240)='GPL\x00', 0x5, 0xbd, &(0x7f0000000280)=""/189, 0x40f00, 0x1, [], r1, 0xd}, 0x48) sendmsg$kcm(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x40040d1) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r2, 0x0, 0x4b, 0xcd, &(0x7f0000000040)="bd3063669a95eeb4817c7568a906f2efdc7c0d46b922e938af1fbb5abce646fdaea4e623af9faf560d3d0f4cfb30a28519e147488848bac34e0197cdb127c7343d219f273deab70e1c4bd4", &(0x7f00000000c0)=""/205, 0x5}, 0x28) 04:25:36 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="00f0ff7f1a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb904114865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:36 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="effdffff1a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:36 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000340)='memory.swap.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000400)='keyringGPL\x00') 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) socket$kcm(0x29, 0x100000000003, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0x80000000) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c187185095cf0400b0eba0b4d65c0000000051894d5d1dac000000000000000000000000", 0x2e}], 0x1}, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000380)='cpuacct.usage_all\x00', 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, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0xa, 0x5, 0x0) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r7 = socket$kcm(0x29, 0xb, 0x0) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000000080)=0x81) ioctl$TUNGETIFF(r6, 0x800454d2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r6, &(0x7f0000000a80)=ANY=[@ANYBLOB="0063045d86b86d11f13f2d741dc5720c96d72ac42bd3ed0f1fcb53c87b228cc5c180198716bd04ba1b708b596e86f981513b1110f7904d561b9229eb4a715fe456c73a098c4d40faec7b18c3032311a15e7caf7bd27575624db2efd8b644017df6a7a633944be49ca234f1d148ff350face0adae01da4584acd7a567c36e15d2fe5e94cb82efa8a967c3369fdde25724ca5d0ad0fb2602655921be362af6ebe35039149bc67b8206074f4d7efc5cbf55f273f54cc43f4d56f983e5e5be7f72367c42afb906fc2001f84ee5099a9ede591d8891f42fe3afd3220b01f864a4e25a7c13a476536bcbd5c20d"], 0xea) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000000000)={r5}) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f00000000c0)=0x9) sendmsg$kcm(r5, &(0x7f0000000640)={&(0x7f0000000500)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x3, 0x3}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)="7a602c814d78ee8e7b74b1ab3679e7ac943f2177128e63d33f3c1c4a4ef9f8608cf6f23f954fd3f5699d66e08cb7e161807e1f458a59f54252c5fbed451a773258db653fa31987057981e28571a47b4814bc0b5034cc5247b4a3e8d7bfebe3bca2b1d723ce4a9a986e4dcb2a0edb2676b9e100c5b6", 0x75}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000440)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x3a01]}}, 0x80, 0x0, 0x136b5611e5faf982}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000800)={0x0}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000780), 0x4) 04:25:36 executing program 3: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={0xffffffffffffffff, 0x0, 0x0}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffd9f, &(0x7f0000000100), 0x0, &(0x7f0000001580), 0xfcdb}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) write$cgroup_pid(r0, 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_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x240000000000000, 0x400, 0x1, 0x2, 0x800, 0x6, 0x3, 0x0, 0x7, 0x100, 0xa57, 0xa6f2, 0x800, 0xf0, 0x0, 0x8000, 0x1ff, 0x9, 0x4f, 0x3197, 0x5, 0x200, 0x0, 0x0, 0x5, 0x8, 0x40, 0x9, 0x9, 0x3, 0xffffffff, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x1040, 0x7fff, 0x774, 0x7, 0x791, 0x3f}, 0x0, 0x10, r0, 0x1) write$cgroup_int(r1, &(0x7f0000000080), 0x297ef) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) write$cgroup_type(r3, &(0x7f0000000340)='threaded\x00', 0x9) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) r4 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001a40)={r4, r2, 0x0, 0xe, &(0x7f0000001940)='./cgroup/syz1\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)=r5, 0x4) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = bpf$OBJ_GET_PROG(0x7, 0x0, 0xfffffffffffffef9) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x4, 0x10000, 0x800, 0x4, 0x0, 0x2, 0x40000, 0x0, 0x6, 0x8, 0x93, 0x1, 0x0, 0x0, 0x7, 0x0, 0x5, 0x9, 0x0, 0x7, 0x7, 0xc58, 0x7, 0x1, 0x5, 0x63, 0x7f, 0x7ff, 0x2, 0xd2, 0x5, 0x2, 0x0, 0x6, 0x0, 0x9, 0x0, 0x2400000000000, 0x3, @perf_config_ext={0x8000}, 0x0, 0x7, 0x3, 0xb, 0x2, 0x0, 0x80000001}, r4, 0x6, r1, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000001b00)={r7}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r8, 0x50, &(0x7f0000000440)}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r4, r2, 0x0, 0x89, &(0x7f0000000380)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', r5}, 0x30) 04:25:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb904254865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:37 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0000000f008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1396.561719][T16175] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 04:25:37 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xb, 0x8, 0x4000000007, 0x6, 0x5, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='y-ppp0trusted\x00') [ 1397.006144][T16207] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 04:25:37 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9045a4865160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:37 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0200001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:37 executing program 3: r0 = socket$kcm(0xa, 0x522000000003, 0x11) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000280)="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", &(0x7f00000000c0)="1796cf7cc01b3371c3498b21f158e8e5b0254295ed87a082135681c320b14fb59327e9a7a86bcb2cc01b722e852534fdef6afbcfe96538ebae16b1a75aafc6b085580529f6a7ac3cd79010377eb03e54ca31b398f83e4f5463a0502ed7c7b67eee41c838a202d8f68ed088d34365ddfd48317b144292879f25c886c14adb113b0e6506465ae1c1a41a7e7563732b805d81c4dd98867f3a2be5543fd6a5f17c2fb8f10ccbbb7cbe5081a017e2bd0d5af37cd6b6a451be932ac6b0f55312a01af050ddf3dd20361d80665fcdcbc80fe32adf8a0e", 0x1}, 0x20) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0x80, 0x0}, 0x1bf8) 04:25:37 executing program 2: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, @perf_config_ext, 0x1024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r0}, 0x10) openat$cgroup_type(r1, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='memory.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xb2) gettid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r1, 0x0, 0x1, 0x0, 0x0}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="9f8d1c23461c5977"], 0x8) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2da8020000000000, 0x500001c) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x807, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) getpid() bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup_int(r3, 0x0, 0x2, 0x0) write$cgroup_int(r2, 0x0, 0x0) 04:25:37 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0300001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a5a65160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:37 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="2e0000001c00810ee00f80ecdb4cb9f207c804a00d02000043003efb0a0002000e0ada1b40d805000600c50083b8", 0x2e}], 0x1}, 0x0) 04:25:37 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0400001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1397.485512][T16513] validate_nla: 9 callbacks suppressed [ 1397.485524][T16513] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a480a160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:38 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:38 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0500001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1397.703424][T16588] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1398.096545][ T26] audit: type=1804 audit(1553660738.481:191): pid=16399 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir857758647/syzkaller.BmUzNA/2839/memory.events" dev="sda1" ino=17567 res=1 [ 1398.114873][T16395] syz-executor.2 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 1398.140567][T16395] CPU: 0 PID: 16395 Comm: syz-executor.2 Not tainted 5.0.0+ #67 [ 1398.148203][T16395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1398.158256][T16395] Call Trace: [ 1398.161553][T16395] dump_stack+0x172/0x1f0 [ 1398.165903][T16395] dump_header+0x10f/0xb6c [ 1398.170327][T16395] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1398.176143][T16395] ? ___ratelimit+0x60/0x595 [ 1398.180827][T16395] ? do_raw_spin_unlock+0x57/0x270 [ 1398.185964][T16395] oom_kill_process.cold+0x10/0x15 [ 1398.191082][T16395] out_of_memory+0x79a/0x1280 [ 1398.195768][T16395] ? lock_downgrade+0x880/0x880 [ 1398.200623][T16395] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1398.206904][T16395] ? oom_killer_disable+0x280/0x280 [ 1398.212113][T16395] ? find_held_lock+0x35/0x130 [ 1398.216891][T16395] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1398.222462][T16395] ? memcg_event_wake+0x230/0x230 [ 1398.227468][T16395] ? do_raw_spin_unlock+0x57/0x270 [ 1398.232564][T16395] ? _raw_spin_unlock+0x2d/0x50 [ 1398.237405][T16395] try_charge+0x102c/0x15c0 [ 1398.241901][T16395] ? find_held_lock+0x35/0x130 [ 1398.246668][T16395] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1398.252212][T16395] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1398.258432][T16395] ? kasan_check_read+0x11/0x20 [ 1398.263265][T16395] ? get_mem_cgroup_from_mm+0x128/0x2b0 [ 1398.268789][T16395] mem_cgroup_try_charge+0x24d/0x5e0 [ 1398.274057][T16395] mem_cgroup_try_charge_delay+0x1f/0xa0 [ 1398.279676][T16395] __handle_mm_fault+0x1e1f/0x3ec0 [ 1398.284775][T16395] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 1398.290302][T16395] ? find_held_lock+0x35/0x130 [ 1398.295053][T16395] ? handle_mm_fault+0x322/0xb30 [ 1398.299987][T16395] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1398.306228][T16395] ? kasan_check_read+0x11/0x20 [ 1398.311081][T16395] handle_mm_fault+0x43f/0xb30 [ 1398.315833][T16395] __do_page_fault+0x5ef/0xda0 [ 1398.320595][T16395] do_page_fault+0x71/0x581 [ 1398.325168][T16395] ? page_fault+0x8/0x30 [ 1398.329401][T16395] page_fault+0x1e/0x30 [ 1398.333534][T16395] RIP: 0033:0x40fc1f [ 1398.337419][T16395] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 1398.357003][T16395] RSP: 002b:00007ffe15ebfe80 EFLAGS: 00010206 [ 1398.363054][T16395] RAX: 00007fab49476000 RBX: 0000000000020000 RCX: 000000000045825a [ 1398.371025][T16395] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 1398.378992][T16395] RBP: 00007ffe15ebff60 R08: ffffffffffffffff R09: 0000000000000000 [ 1398.386942][T16395] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe15ec0040 [ 1398.394889][T16395] R13: 00007fab49496700 R14: 0000000000000003 R15: 000000000073c04c [ 1398.404632][T16395] memory: usage 13148kB, limit 0kB, failcnt 8 [ 1398.411047][T16395] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1398.418721][T16395] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1398.425881][T16395] Memory cgroup stats for /syz2: cache:228KB rss:2104KB rss_huge:2048KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:2204KB inactive_file:8KB active_file:4KB unevictable:0KB 04:25:38 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:38 executing program 3: 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, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x240000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8943, &(0x7f0000000240)={'g\x02\x00\x00\x00\x00\x00\x00\x00\x00\a\x00', @remote}) 04:25:38 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0600001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4825160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1398.447711][T16395] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=16395,uid=0 [ 1398.465403][T16395] Memory cgroup out of memory: Killed process 16395 (syz-executor.2) total-vm:72712kB, anon-rss:2152kB, file-rss:34816kB, shmem-rss:0kB [ 1398.483008][ T1042] oom_reaper: reaped process 16395 (syz-executor.2), now anon-rss:0kB, file-rss:33984kB, shmem-rss:0kB 04:25:38 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a480a160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:38 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0700001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1398.551860][T16642] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1398.582051][ T7811] syz-executor.2 invoked oom-killer: gfp_mask=0x40cd0(GFP_KERNEL|__GFP_COMP|__GFP_RECLAIMABLE), order=0, oom_score_adj=0 04:25:39 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffff00000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) [ 1398.643002][ T7811] CPU: 0 PID: 7811 Comm: syz-executor.2 Not tainted 5.0.0+ #67 [ 1398.650576][ T7811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1398.660731][ T7811] Call Trace: [ 1398.664035][ T7811] dump_stack+0x172/0x1f0 [ 1398.668399][ T7811] dump_header+0x10f/0xb6c [ 1398.672846][ T7811] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1398.678671][ T7811] ? ___ratelimit+0x60/0x595 [ 1398.683264][ T7811] ? do_raw_spin_unlock+0x57/0x270 04:25:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a48655a0b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1398.688401][ T7811] oom_kill_process.cold+0x10/0x15 [ 1398.693526][ T7811] out_of_memory+0x79a/0x1280 [ 1398.698226][ T7811] ? lock_downgrade+0x880/0x880 [ 1398.703080][ T7811] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1398.709317][ T7811] ? oom_killer_disable+0x280/0x280 [ 1398.714528][ T7811] ? find_held_lock+0x35/0x130 [ 1398.719353][ T7811] mem_cgroup_out_of_memory+0x1ca/0x230 [ 1398.724925][ T7811] ? memcg_event_wake+0x230/0x230 [ 1398.729965][ T7811] ? do_raw_spin_unlock+0x57/0x270 [ 1398.735089][ T7811] ? _raw_spin_unlock+0x2d/0x50 [ 1398.739946][ T7811] try_charge+0x102c/0x15c0 [ 1398.744475][ T7811] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1398.750718][ T7811] ? should_fail+0x1de/0x852 [ 1398.753029][T16748] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1398.755334][ T7811] ? mem_cgroup_oom_trylock+0x1a0/0x1a0 [ 1398.769004][ T7811] ? rcu_read_lock_sched_held+0x110/0x130 [ 1398.774768][ T7811] ? __alloc_pages_nodemask+0x599/0x7e0 [ 1398.780327][ T7811] __memcg_kmem_charge_memcg+0x7c/0x130 [ 1398.785886][ T7811] ? memcg_kmem_put_cache+0xb0/0xb0 04:25:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a48651611000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:39 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0800001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1398.791086][ T7811] ? cache_grow_begin+0x594/0x860 [ 1398.796117][ T7811] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1398.801442][ T7811] ? trace_hardirqs_on+0x67/0x230 [ 1398.806511][ T7811] cache_grow_begin+0x5c0/0x860 [ 1398.811396][ T7811] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1398.817650][ T7811] ? __cpuset_node_allowed+0x136/0x540 [ 1398.823134][ T7811] fallback_alloc+0x1fd/0x2d0 [ 1398.827828][ T7811] ____cache_alloc_node+0x1be/0x1e0 [ 1398.833035][ T7811] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1398.839292][ T7811] kmem_cache_alloc+0x1e8/0x6f0 [ 1398.844148][ T7811] ? find_held_lock+0x35/0x130 [ 1398.848927][ T7811] __d_alloc+0x2e/0x8c0 [ 1398.853092][ T7811] d_alloc_pseudo+0x1e/0x30 [ 1398.857599][ T7811] alloc_file_pseudo+0xe2/0x280 [ 1398.862460][ T7811] ? kasan_check_read+0x11/0x20 [ 1398.867320][ T7811] ? alloc_file+0x4d0/0x4d0 [ 1398.871829][ T7811] ? __alloc_fd+0x430/0x530 [ 1398.876342][ T7811] sock_alloc_file+0x4d/0x170 [ 1398.881040][ T7811] __sys_socket+0x150/0x220 [ 1398.885571][ T7811] ? move_addr_to_kernel+0x80/0x80 [ 1398.890689][ T7811] ? do_syscall_64+0x26/0x610 [ 1398.895387][ T7811] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1398.901472][ T7811] ? do_syscall_64+0x26/0x610 [ 1398.906162][ T7811] __x64_sys_socket+0x73/0xb0 [ 1398.910844][ T7811] do_syscall_64+0x103/0x610 [ 1398.915451][ T7811] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1398.921386][ T7811] RIP: 0033:0x45ad77 [ 1398.925325][ T7811] Code: 00 00 00 49 89 ca b8 36 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2a 8d fb ff c3 66 0f 1f 84 00 00 00 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1398.926752][T16758] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1398.944936][ T7811] RSP: 002b:00007ffe15ebf9b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1398.944954][ T7811] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045ad77 [ 1398.944967][ T7811] RDX: 0000000000000006 RSI: 0000000000000001 RDI: 0000000000000002 [ 1398.944983][ T7811] RBP: 0000000000002a7e R08: 00007ffe15ebfa3c R09: 000000000000000a [ 1398.944991][ T7811] R10: 00007ffe15ebfa40 R11: 0000000000000246 R12: 0000000000000000 04:25:39 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x0, 0x0, 0x0, 0x4fc7, 0x0, 0x3, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x853b, 0x0, 0x0, 0x0, 0xbc, 0xffffffff00000001, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xf79a000}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x8) sendmsg$tipc(r0, &(0x7f0000000040)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x1, {{0x43, 0x3}, 0x3}}, 0x6, 0x0, 0x0, 0x0, 0x2df}, 0x100000000) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) [ 1398.945007][ T7811] R13: 00007ffe15ec0140 R14: 0000000000155201 R15: 00007ffe15ec0150 [ 1398.993821][ T7811] memory: usage 10692kB, limit 0kB, failcnt 22 [ 1399.008582][ T7811] memory+swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 1399.029312][ T7811] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 04:25:39 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0a00001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1399.037120][ T7811] Memory cgroup stats for /syz2: cache:228KB rss:80KB rss_huge:0KB shmem:0KB mapped_file:0KB dirty:132KB writeback:0KB swap:0KB inactive_anon:0KB active_anon:56KB inactive_file:4KB active_file:0KB unevictable:0KB [ 1399.077744][ T7811] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=syz2,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz-executor.2,pid=7811,uid=0 [ 1399.094256][ T7811] Memory cgroup out of memory: Killed process 7811 (syz-executor.2) total-vm:72316kB, anon-rss:104kB, file-rss:35712kB, shmem-rss:0kB [ 1399.109830][ T1042] oom_reaper: reaped process 7811 (syz-executor.2), now anon-rss:0kB, file-rss:34880kB, shmem-rss:0kB 04:25:39 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:39 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x13, &(0x7f0000000040), 0x52d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) 04:25:39 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0c00001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a48651612000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1399.426264][T16873] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:39 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a480a160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:39 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0e00001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865165a000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:40 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'veth1_to_team\x00', 0x4010}) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000b80)="2e00000018008111e00f80ecdb4cb92e0a06022c000cd300e8bd6efb120009000e0001000200000006000500feae", 0x2e}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f00000000c0)="0e7a9ab686cb2975c9347137c35c00bced33c4"}, 0x10) 04:25:40 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0f00001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1399.673572][T17006] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b020000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000001600)={&(0x7f0000000100)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000040)=""/2, 0x2}, {&(0x7f0000000280)=""/115, 0x73}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/143, 0x8f}, {&(0x7f00000013c0)=""/161, 0xa1}, {&(0x7f0000001480)=""/131, 0x83}], 0x7, &(0x7f00000015c0)=""/18, 0x12}, 0x0) socket$kcm(0xa, 0x802, 0x88) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000001640)=@in={0x2, 0x4e21, @remote}, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffe69}, 0xa000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) r2 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(r2, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000a80)}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40000000000000, 0x0, 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) sendmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000380)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x8000, 0x3f, "5c53dd0ebf8847485da1b30d6fe33f27f7b3e4618532279dd7bcef2da9e889d9550f94aa6346f9f703764ca0676b9474648280277b4b3ba83a7a6631b30817", 0x2f}, 0x33, 0x0, 0x314}, 0x80) r4 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000002dc0)='memory.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r4, &(0x7f0000000400)='cpuacct.usage_all\x00', 0x0, 0x0) socket$kcm(0xa, 0x40122000000003, 0x11) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) sendmsg$kcm(r2, &(0x7f0000002e00)={&(0x7f0000002ec0)=@llc={0x1a, 0x32f, 0x5, 0x0, 0x100000001, 0x7fffffff, @remote}, 0x1a, 0x0, 0x0, 0x0, 0xfcba, 0x8004}, 0x20000000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r3, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r6, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x30) socketpair(0x4, 0x0, 0xfffffffffffffffc, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='@procwlan1ppp0[\x00') setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x22, 0x0, 0xfffffffffffffef0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97*\xbb\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r8 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000540)={r8, 0x0, 0x1, 0x100000000, 0x0}, 0x20) [ 1399.899362][T17109] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:40 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:40 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e1000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:40 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a480a160b000000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b030000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:40 executing program 3: r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x7, 0x1, 0xd, &(0x7f0000000080)=[0x0], 0x400000b4}, 0x20) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000180)={0x3, 0x70, 0x40, 0x10000, 0xffffffff, 0x80000001, 0x0, 0x7, 0x0, 0x8, 0x6, 0x40, 0x21, 0x1, 0x0, 0x2, 0x9, 0x8e79, 0xffffffffffffff7f, 0xde7, 0xfffffffffffffea3, 0x20, 0x7, 0x8000, 0xaee, 0x7, 0x4, 0x7fff, 0x7, 0x1, 0x1, 0x9, 0x3f, 0x80, 0x6, 0x9, 0xfffffffffffffaf6, 0x88a, 0x0, 0xffffffff, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x10, 0xffffffff7fffffff, 0x100000000, 0x7, 0x1, 0x2, 0xc3}) [ 1400.359180][T17210] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:40 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e1c00001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1400.410799][T17210] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:40 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:40 executing program 3: r0 = 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0xda4fff08) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r2 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) perf_event_open(&(0x7f0000000180)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x660c, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.sta\xf4\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x800000000002, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x0, 0x8000000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x161) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0xfd00) 04:25:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b040000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:41 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e4800001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b050000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f00000001c0), 0x12) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="21aaf85c95a00f51"], 0x8) write$cgroup_subtree(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="2a706964ad0eacf7bdd7daca7e1173e32956136a8b5a9d4e81fe02e1a1bc77498d46653b7257ed8a0595096987e5e0dbdec0ab910fb62c49874be8d647cd54e81d3f6081c11b233c8b841f3f001346df821eb2cae307e766eedaa23244f3"], 0x5e) r2 = openat$cgroup_ro(r1, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41f00, 0x1, [], 0x0, 0xd}, 0x48) 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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x2da8020000000000, 0x500001c) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x1d8, 0x0}, 0x40) socketpair(0xa, 0x807, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) write$cgroup_pid(r2, &(0x7f00000006c0)=r3, 0x12) sendmsg$tipc(r1, &(0x7f0000000680)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x2, {{0x43, 0x2}, 0x4}}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000000100)="abb99a379355849e33de4bcc6b9eb1fa3755b267b7e44b59c3123e439dddf468c694b8b2da3d00e4c9", 0x29}, {&(0x7f0000000240)="f3889117a1551632b75dabfb8ce612df", 0x10}, {&(0x7f0000000280)="f03e685fd5daa5d3d9c1730532164801503bc14e1558cd76bfa0ec4716ecc425eb11a883ea356d9054d09bcda0d4c3606bdfd8da514882b6372c4e52b054b5473f1a893b85ba0f53c2a258ff4553f139e3e2556ee201d54ebf7e3083e3cadb9dfa6d9bf3ad48ba2012", 0x69}, {&(0x7f0000000300)="2a328c73800d", 0x6}, {&(0x7f0000000380)="85c7c84f3ccee38009ef551dfb569db0ecb6c9ad3d36559d2e0725b1c9c7d8041e304693b56ce2a0a2cfd1f1687cab9c6269b836f2b068284271e69c4bb3a5e848958ca1eaf558c7d44962206bf845a01c29f75f441eebf7aa48e34b541c791d55aeaef01ed173615b69246d0c4926d2aefbe3e8c0c26857094c5d04d083e72e862944ee5035e0c7b74975ddad5a230aba65c2b5d37351b16b554b7b25db37a4bf43a11fc3e6000d69f50e4c4f7d49a4ecfcb4", 0xb3}, {&(0x7f0000000500)="6dc6df42dae25d4fb01d09fd5dd1ba", 0xf}, {&(0x7f0000000580)="a35c298f99a66c2df68d4f6874ab5676e496302a8d54f9", 0x17}, {&(0x7f00000005c0)="4191865b17bd2ed8872132461c865b", 0xf}, {&(0x7f0000000600)="ae350b1f2c742381b5daa789d29b06997e3bb2b97a4c88e92d01baadd3150efadf7ce838d25fdf04a6c568ba8d69fde31997261a0e4575970bdb288b5f385469a1261726e50ff5670d5683be78d5c93330221b15c73d907312597fae74da7f4da6dc4ed93d07a7aec1a2f6e1b6fa5eaa66", 0x71}], 0xa, &(0x7f0000001900)="6f14ca58f4a21f58e4ff9cc9c69d6f656d4d944b44686085076baa10d72b1fce242993f41948fb32c343ae67efc1da30fe42af9e64082773d9e8f26da8c3acedf37ff634bf13cbf944e1d4fd0fb26bab1bf046a202e500883755785a12530ba3d4aba07716028a5b09e126944ac145a03474cbe5b0d8238aa288db4e868ba4fa4d866f92ec29d4f517e803048c8e2d063029c2e3805b7454d240d15df54cf7e4525f352939c5dcf762f0d7344cdc877cdbb867c20853022f894d3b49312c3cee1a9efa8ee24a22c9", 0xc8, 0x40}, 0x20000040) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xfffffffffffffff7) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000840)) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="240000001e0081aee4050c00000f10fe070101000000000063da9a9a1cae18c1eebd11da", 0x24}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) 04:25:41 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e4c00001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b060000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1402.090598][T17554] IPVS: ftp: loaded support on port[0] = 21 [ 1402.284064][T17554] chnl_net:caif_netlink_parms(): no params data found [ 1402.316140][T17554] bridge0: port 1(bridge_slave_0) entered blocking state [ 1402.323392][T17554] bridge0: port 1(bridge_slave_0) entered disabled state [ 1402.331570][T17554] device bridge_slave_0 entered promiscuous mode [ 1402.339539][T17554] bridge0: port 2(bridge_slave_1) entered blocking state [ 1402.346783][T17554] bridge0: port 2(bridge_slave_1) entered disabled state [ 1402.355404][T17554] device bridge_slave_1 entered promiscuous mode [ 1402.435249][T17554] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 1402.446165][T17554] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1402.505499][T17554] team0: Port device team_slave_0 added [ 1402.513667][T17554] team0: Port device team_slave_1 added [ 1402.563210][T17554] device hsr_slave_0 entered promiscuous mode [ 1402.611957][T17554] device hsr_slave_1 entered promiscuous mode [ 1402.700322][T17554] bridge0: port 2(bridge_slave_1) entered blocking state [ 1402.707432][T17554] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1402.714838][T17554] bridge0: port 1(bridge_slave_0) entered blocking state [ 1402.721931][T17554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1402.794188][T17554] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1402.807136][T22432] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1402.815637][T22432] bridge0: port 1(bridge_slave_0) entered disabled state [ 1402.826747][T22432] bridge0: port 2(bridge_slave_1) entered disabled state [ 1402.835314][T22432] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1402.853452][T17554] 8021q: adding VLAN 0 to HW filter on device team0 [ 1402.897565][T13798] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1402.907012][T13798] bridge0: port 1(bridge_slave_0) entered blocking state [ 1402.914110][T13798] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1402.997357][T13798] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1403.005969][T13798] bridge0: port 2(bridge_slave_1) entered blocking state [ 1403.013066][T13798] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1403.032530][ T7822] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1403.041290][ T7822] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1403.089107][T17554] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1403.099861][T17554] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1403.112860][ T7822] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1403.124418][ T7822] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1403.133129][ T7822] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1403.205705][T17554] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1403.215042][ T7822] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 04:25:43 executing program 2: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x5, 0x8}, 0xc) r1 = socket$kcm(0xa, 0x0, 0x11) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x5) setsockopt$sock_attach_bpf(r1, 0x29, 0x6, &(0x7f0000000700), 0x20000704) 04:25:43 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x9000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:43 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x2e, &(0x7f0000000000)=r0, 0x4) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x20000000, 0x0, 0x0, 0x0, 0x4}, 0x48) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000380)=0x1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\xff', 0x241, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xffffffba) openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x80080000, 0x0) r3 = perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x200, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x4, 0x100000000, 0x1, 0x5, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x1, 0x1, 0x4, 0x5, 0x1, 0x0, 0x10000, 0xfff, 0x0, 0x0, 0x3f, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x3, @perf_config_ext={0x1, 0x9}, 0x1008, 0x3, 0x0, 0x7, 0x0, 0x7ff}, 0x0, 0x0, r1, 0x1) close(r1) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000480)={0x3, &(0x7f0000000400)=[{0x0, 0x0, 0x5, 0xfffffffffffffff9}, {0x3ff, 0x8}, {0x2, 0x200, 0x1, 0xfffffffffffffff7}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000002c0)={r5, 0x1}, 0xc) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001740)='./cgroup/syz1\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfffffffffffffc00) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000700)) gettid() perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0xfffffffffffffff9, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x699, 0x100, 0x0, 0x5, 0x8, 0x1, 0x3, 0x0, 0x6, 0x0, 0x81, 0x7, 0x7, 0x9, 0x59, 0x3, 0x0, 0x1f, 0x0, 0x8, 0x3, 0x1000, 0xfffffffffffffffb, 0x1, 0x7, 0x4, 0x0, 0x8, 0x0, 0x6a, 0x2, @perf_config_ext={0x8}, 0x2800, 0x3, 0xfffffffffffffff8, 0x1, 0x8, 0x0, 0x2}, 0x0, 0x0, r1, 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz0\x00', 0x1ff) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 04:25:43 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e6000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b070000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:43 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) [ 1403.309859][T17564] validate_nla: 3 callbacks suppressed [ 1403.309868][T17564] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 1403.419859][T17575] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:43 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e6800001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:43 executing program 3: r0 = socket$kcm(0x2, 0x1000000000005, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={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, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6b, 0x0, 0x0) 04:25:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b080000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:44 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e6c00001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:44 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x4, 0x70, 0x7ff, 0x10001, 0x1, 0x0, 0x0, 0x200, 0x2800, 0x1, 0x9, 0x6, 0x4, 0xffffffff, 0x4, 0x1, 0xffff, 0x5, 0x40, 0x80, 0x80, 0x3ff, 0x8, 0x9, 0x6, 0x0, 0x7, 0x0, 0x8, 0x4, 0x4, 0x2, 0x10001, 0xfffffffffffff800, 0x8000, 0x7, 0x6, 0x7ff, 0x0, 0x10000, 0x0, @perf_config_ext={0x3, 0x7}, 0x1800, 0x6, 0x1ff, 0x8, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40000000000000}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xc6\x0f\xd7\x14\x0f\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4N') r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x802}) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)=0x1) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000480)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={0xffffffffffffffff, 0x0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x24}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x3, &(0x7f0000346fc8)=@framed, &(0x7f0000f6bffb), 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0x48) r3 = socket$kcm(0x11, 0x8000002, 0x300) write$cgroup_int(r2, &(0x7f0000000000), 0x12) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000040)) close(r3) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, &(0x7f00000004c0)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000280)='user@\x00') ioctl$PERF_EVENT_IOC_RESET(r4, 0xc008240a, 0x70eff8) 04:25:44 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x1000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{0x0}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40086602, 0x400007) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="d4820fc35851f37cffd6eea541d3f2f529323fce5882473d19551fff079072790b247f2dbce8d21ced90a04c0d79a5ff904d251c7cc8fcef279aff553388d831e2c0afc699ebba74a17e9acf7b34283b11eeb37a082c59035ab69e770aa7e937d48d6e7bd743d109f31fc9dc1146269981ccfd013daf6ae0b908c1f3bc61bbe2f2f1aed5e34def896e1663"], 0x8b) write$cgroup_pid(r2, &(0x7f0000000000), 0x10000000d) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0x0, r1, 0x0, 0x1, &(0x7f0000000200)='\x00', 0x0}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400), 0x4) ioctl$TUNSETLINK(r2, 0x400454cd, 0x11f) perf_event_open$cgroup(&(0x7f0000000340)={0x0, 0x70, 0x5, 0xb8ca, 0x5, 0x5, 0x0, 0x5, 0x100, 0xc, 0x0, 0x69e3, 0x0, 0xfffffffffffffffd, 0x101, 0x8, 0x6, 0x4, 0x7, 0x5, 0x2, 0x6, 0x3, 0x6, 0x1, 0x401, 0x40, 0x4, 0x1, 0x5, 0xc67, 0x4, 0xfffffffffffffe01, 0x44dc, 0x6, 0x100000001, 0xc2, 0xd0, 0x0, 0x7ab, 0x6, @perf_config_ext={0xffff, 0xfffffffffffffffc}, 0x810, 0x2000000000, 0xff, 0x3, 0x3, 0x0, 0x7f}, r1, 0x6, 0xffffffffffffffff, 0x6) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000900)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x6611, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x1b6, 0x0, r3}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r2, 0x0, 0x0}, 0x10) openat$cgroup_ro(r2, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) [ 1403.685045][T17797] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:44 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e7400001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1403.875254][T17801] device nr0 entered promiscuous mode 04:25:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b090000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:44 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e7a00001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:44 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2, 0x5, 0x7, 0x8, 0x1, 0xffffffffffffff9c}, 0x9d82b04863a5d3d8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0}, 0x25) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x1e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f00000001c0), 0x0}, 0x18) 04:25:44 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:44 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='memory.high\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) socket$kcm(0x29, 0xb, 0x0) write$cgroup_int(r1, 0x0, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000280)='pids.current\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r4, 0x10c, 0x8}, 0xc) openat$cgroup_procs(r2, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) close(r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) openat$cgroup_type(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000240)=0x400) 04:25:44 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2ef000001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1404.315964][T17919] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:44 executing program 3: r0 = perf_event_open(&(0x7f0000001b00)={0x2, 0x70, 0x4, 0x4, 0x80000001, 0x40, 0x0, 0x3, 0x12000, 0xd, 0x1, 0x3, 0x2, 0x40, 0x1, 0x4, 0x100000000, 0x1, 0x6, 0x33ef2391, 0x9, 0x7ff, 0x10001, 0x9, 0x546, 0x0, 0x6, 0x40, 0xc263, 0x7, 0x4, 0x800000000000000, 0x927, 0x8001, 0x0, 0x510b, 0xc, 0xf8a, 0x0, 0xfffffffffffff767, 0x5, @perf_config_ext={0x9, 0x800}, 0x4000, 0x8, 0x7f, 0x4, 0x3ff, 0x2c9, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)='eth1\x00') r2 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000240)=""/74, 0x4a}], 0x1, &(0x7f00000003c0)=""/193, 0xc1}, 0x40000000) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000140)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x06\x00\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x03N\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\xfc\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1000) 04:25:44 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0003001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b0a0000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='pids.events\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000740)=',]@self\x00') r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000680)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x28) socket$kcm(0x29, 0x200005, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e000000220005000000c187185095cf0400b0eba0b4d65c0000000051894d5d1dac000000000000000000000000", 0x2e}], 0x1}, 0x0) r4 = perf_event_open(&(0x7f0000000240)={0x4, 0x70, 0x40000000000, 0x9, 0x7, 0x1, 0x0, 0x10001, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100000001, 0x233, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x8, 0x100000000, 0x0, 0xd3, 0x0, 0x7fffffff, 0x0, 0xd81f, 0x5, 0xda5d, 0x0, 0x9, 0x3c2, 0x7fffffff, 0x0, 0x0, 0x800, 0x2, @perf_bp={0x0, 0x2}, 0x80, 0x80000001, 0x0, 0x4, 0x6, 0x0, 0x80000001}, 0x0, 0x8, 0xffffffffffffffff, 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) mkdir(&(0x7f0000000100)='./file0\x00', 0x4) write$cgroup_subtree(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x134) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r7 = perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x9, 0x3, 0x0, 0x80, 0x0, 0x4, 0x0, 0x4, 0x0, 0x5, 0x0, 0x7, 0x6, 0xffff, 0x7, 0x1, 0xe64, 0xfff, 0x0, 0x6, 0x2, 0x0, 0xf3, 0x1, 0x2, 0x9, 0x0, 0x0, 0x4, 0x100000000, 0x2, 0x0, 0x81, 0x5, 0x80, 0x8, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x3}, 0x12200, 0x10000, 0x8, 0x0, 0x2, 0x7, 0xfffffffffffffffc}, 0x0, 0xa, 0xffffffffffffffff, 0x8) perf_event_open$cgroup(&(0x7f0000000480)={0x0, 0x70, 0x3, 0x9, 0x1, 0x10001, 0x0, 0xfffffffffffffff9, 0x200, 0x8, 0x2c, 0x5, 0x7, 0x9, 0x9ab, 0x4, 0x2, 0x6900000, 0x1ff, 0x4, 0x86f2, 0x4fbdab61, 0x1ff, 0x3, 0x2e, 0xfe93, 0x2, 0x100, 0x5, 0x8000, 0x10001, 0x2, 0x1000, 0x0, 0x7f, 0x9, 0x6, 0x83, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00000000c0), 0xf}, 0x2000, 0x4, 0x7, 0xb, 0x0, 0x9, 0x1ff}, 0xffffffffffffffff, 0xc, r7, 0x2) socket$kcm(0x29, 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000000), 0xfffffea6) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r6) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000200)=0xfffd) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000500)='memory.events\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f0000000400)={0x2, 0x70, 0x5, 0x0, 0x7c53, 0x0, 0x0, 0x6, 0x1, 0xb, 0x10001, 0x1000, 0x883, 0x2, 0x5f3c, 0x5, 0x7fffffff, 0x8, 0x7, 0x100, 0xfffffffffffffc01, 0x9, 0x6, 0x8, 0x1, 0x9, 0xfff, 0x3, 0x0, 0x6, 0x5, 0x1, 0x10001, 0xb6, 0x3, 0x9, 0x461, 0x40, 0x0, 0x2, 0x4, @perf_bp={&(0x7f00000003c0)}, 0x1011, 0x1, 0x5, 0x7, 0x5, 0x20, 0xffffffff}, r8, 0x7, r4, 0x8) openat$cgroup_int(r2, &(0x7f0000000340)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) 04:25:45 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0005001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1404.558306][T18044] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1404.615865][T18136] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1404.953876][T18151] netlink: 26 bytes leftover after parsing attributes in process `syz-executor.2'. 04:25:45 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xa0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffff9c, 0x0, 0x6, &(0x7f0000000180)='xself\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0xf, 0x0, 0x3f, 0xcd9fd62, 0x0, 0x2, 0x82100, 0x4, 0x3, 0x7f, 0x5c53, 0x9, 0x6, 0x1000, 0x4, 0x3, 0x4, 0x8, 0xffffffffffffffff, 0x2, 0x3, 0x3, 0x918, 0x3, 0x4d, 0x10000, 0x0, 0x4000000000000, 0x8, 0x4, 0xffffffffffffff66, 0x8001, 0x100, 0x101, 0x1, 0x1, 0x0, 0x3f, 0x3, @perf_config_ext={0x0, 0x3}, 0x2100, 0x0, 0x6, 0x7, 0x1, 0x8, 0x9}, r1, 0x6, r0, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x4c}]}, &(0x7f0000000000)='syzkaller\x00'}, 0x48) close(r2) 04:25:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b0c0000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:45 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0006001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:45 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) [ 1405.186154][T18167] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:45 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x6}, 0x2c) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x2000000006, 0x9, 0x29, 0xbc, 0x10020000000, 0x0, 0xffffffffffffffff}, 0x2c) 04:25:45 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0007001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) [ 1405.227627][T18167] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:45 executing program 3: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x522000000003, 0x11) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x4, 0x4, &(0x7f0000000140)=@raw=[@jmp={0x5, 0x101, 0x7, 0xf, 0x6, 0x1a0, 0xffffffffffffffff}, @jmp={0x5, 0x100, 0xe, 0x7, 0xa, 0x6, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000200)='syzkaller\x00', 0x1, 0x43, &(0x7f0000000280)=""/67, 0x41100, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x9}, 0x20) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nl=@unspec={0x0, 0xffffff7f00000000, 0x7e4c, 0x80fe}, 0xfd3d, &(0x7f00000001c0), 0x12f}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8200, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89a0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001240)="2e0000002a008106001e0000000000d60c00b0eba0b4d65cdbaa18b29c473da67e3d743298cbb30002e63e75c80b", 0x2e}], 0x1}, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) 04:25:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b0e0000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:45 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x1, 0x0) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000f80)=@xdp, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001000)=""/212, 0xd4}, {&(0x7f0000001100)=""/39, 0x27}, {&(0x7f0000001140)=""/35, 0x23}, {&(0x7f0000001180)=""/159, 0x9f}, {&(0x7f0000001240)=""/81, 0x51}], 0x5, &(0x7f0000001340)=""/93, 0x5d, 0x6}, 0x1) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair(0x3, 0x5, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r4, 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000002c0)={0x7, 0x70, 0x2, 0x7fff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0xff, 0x5, 0x4, 0x2, 0x401, 0x7f, 0x2e2, 0x8, 0x1e8, 0x2, 0x4, 0xd767, 0x100000001, 0x3, 0x5, 0xfffffffffffffffd, 0x8, 0x10001, 0x4, 0x4, 0x101, 0x6, 0x0, 0x2, 0x7ff, 0x100000000, 0x2, 0x0, 0x0, 0x9cd, 0x1, @perf_config_ext={0x0, 0x7fffffff}, 0x208, 0x3f, 0xd5, 0x1, 0x7, 0xffffffffffffffff}) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000280)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0, 0x30}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000000)=ANY=[], 0x0, 0x20000000}, 0x20000005) sendmsg$kcm(r1, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x80fe, 0x0, @dev, 0x8}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000740)}, 0x20004040) close(r1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='cpuacct.usage_user\x00', 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000540)={r5, &(0x7f0000000400)="007ee80aa3fbba5d119354cca619a53bd521ccd8ba92f0e5e8e734acfee0d24d88b92e", &(0x7f0000000440)=""/227}, 0x18) 04:25:45 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e000a001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x1040c, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x800000000000000, 0xbe, 0x6, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xaf99, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x5f, 0x0, @perf_config_ext={0xff}, 0x100c2, 0x0, 0xffffffff, 0x7, 0xf3}) r2 = socket$kcm(0x29, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000980)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@rc={0x1f, {0x7923, 0x775, 0x10000, 0x2, 0x0, 0x7ff}, 0x5cc}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="ff4449587fd6", 0x6}, {&(0x7f0000000340)="df0850d161d66e02e0ee17d251140da59f16293ee8785b29a620e47613cf8e83f1aee141c2ee312a33f2b31ed477f791b57aa59090ae28987e48821b57fad318d44cf9e6c7af24ee448b9894605a28546018babae641ea9f052d5894030b208fd6b55984ccf49f897ffd34447fabdb299fe7", 0x72}, {&(0x7f00000009c0)="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", 0x1000}], 0x3, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x190}, 0x24000000) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x24, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0xda4fff08) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffff94, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x660c, 0x1) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="333a320954684f202621e470d6488ea50be1000000005daed6e00000000000000000"], 0x2b) [ 1405.469957][T18331] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:46 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b0f0000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:46 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e000c001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:46 executing program 2: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x1a0) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x0, 0x0, 0x0, 0x4fc7, 0x0, 0x3, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x853b, 0x0, 0x0, 0x0, 0xbc, 0xffffffff00000001, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xf79a000}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7}, 0x0, 0x0, r1, 0x8) sendmsg$tipc(r0, &(0x7f0000002140)={&(0x7f0000001d00)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0xf000000}}, 0x10, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) 04:25:46 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 04:25:46 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0xffffffffa0010000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:46 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10, 0x0}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x8, 0x0, 0x2, 0x8, r1, 0x8}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x5, 0x5, 0x9, 0x3, 0x15, r1, 0x100}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x8, 0x10, r2, 0xcb34}, 0x2c) [ 1406.110237][T18515] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:46 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e000e001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b100000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:46 executing program 2: r0 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000a80)}], 0x1}, 0x20000004) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socket$kcm(0xa, 0x40122000000003, 0x11) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0xffffffffffffffff, r1, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_procs(r3, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) socketpair(0xf, 0x2, 0x8c4, &(0x7f00000003c0)={0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xe, r2, 0x8) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x1, 0x9a, 0x35c, 0x0, 0x2, 0x8000, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x4, 0x31d, 0x8, 0x0, 0x3, 0x0, 0xa0, 0x0, 0x7ff, 0x57b, 0x5, 0x7, 0x6, 0x2, 0x5, 0x4, 0x0, 0x2, 0x8, 0x1, 0x57, 0x0, 0x0, 0x1874, 0x0, 0x2, 0x5, @perf_bp={0x0, 0x1}, 0x1001, 0x9, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r4, &(0x7f0000000440)="80aacb728ab4aed5cc695f95abda06d6b4946b628743b73d0b5ef68710b96c765c5c427b282734b56760a86ab80710ad05e5eb56139cc6a90d7fbad1fc356eb9c6e130100b4812c6232311f59db427dd1512261289f1a6746b1800cc6703259416316a2ce8bc0e13674775dbe67defa2085735adc30158c846470358b2b9894864205f56103064dde10a06e29116e9c49897136b976964a49e97fb46a244fb7736ad3fd57664736eedfdc52ea7f0518e7f02798306043104bc682bd67fa281db63dd23d67bd8bc34eb16f3be510b01", 0x0}, 0x18) socket$kcm(0x10, 0x800000000002, 0x0) socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socketpair(0x0, 0x0, 0xfffffffffffffffc, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000940)='\x00\x83\x01\x1ca\x1e\x1f\x14\x00\x80^\xcbt\xcd\x86G\x97S\x00s\xdbw\x95TvLV\xa3M\x8f \xb0\xbb\xf6\xff\x9c\x18!\xc8\x0f\\\x10\xe6\xe5\xd2\xb6\xaf\xe4S;\xfe\x0e`\xf5\xe7\xc9\x17\x13\xf0\xa5Ys3\x8c\xc3\xf7\x9d\x04\xd1S&\xfc\ai\xcd\x14\x8c4\xd8\x0e\x18\xc5\n\xe4YW\x1d\xc9\x8f8[\xde\x92r\x1c\xbc\x90`NU\b\xe1\xe6\xddFQ\xfe,L\xc5\xba\xd1?>\xf0\x93\t\xce\x1e\xb1\x04~\\0\xbet\x1b\x1b\x81\xa8\xe3_5:Cu\xc3sL4\xbc\'\x9cq\xb8\xa7\x03RZ\xfd3\xea\x018~\x11\xe3\xcd\xc8\xc2\xe6\x8f\x90\xea\xf0\xbe\xdd@\xa4\xd5.vu\xc9\x91\x9d\x8f<\xa0\xd7_\x88\x1c\xd4\xe3\xe1\xc7T\xd4\x1f\xad\xc8J}.5\xf9\x81O\x06\x02\xf1\xf8\x93\xda\xf2\xc9\xe6x\x8cv\x93\xc3\x96\xdb\xd9f?\xfbo\"\x7f\xab\x12\f\xc4H\x95\x9f|\xdc\xd4\x1d\xdf\x82\xec\xa9\x01') setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x22, 0x0, 0xfffffffffffffef0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$cgroup_ro(r3, 0x0, 0x0, 0x0) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000000540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9dJ,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8914, &(0x7f0000001100)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x9f\xc2\x19Hh\xdaM\x00\xc9\xd8\x01\x88\x80;\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\x1dn\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xdaA\xb9w%\xbb\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9q~\xe0\xe2G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000000)={r6}) 04:25:46 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e000f001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:46 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000140)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x74}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) [ 1406.347252][T18684] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 1406.373558][T18640] device lo entered promiscuous mode 04:25:47 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1a0ffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b480000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:47 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e001c001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:47 executing program 3: socketpair(0x0, 0x80000, 0x80, &(0x7f0000000340)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001400)={r1}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) recvmsg$kcm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x3, &(0x7f0000000240)=""/186, 0xba}, 0x40010142) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$kcm(r3, &(0x7f0000003d00)={&(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}, 0x4000000) 04:25:47 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x2, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:47 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0020001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b4c0000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:47 executing program 3: socketpair$unix(0x1, 0x8000000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, &(0x7f0000000480)=""/228, 0x0, 0xe4, 0x1}, 0x20) 04:25:47 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e9d24001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'\x00\xacs\x00\x00\x00\x00\x00\xec\x97?\x82\x0f|@\x00', 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={'bcsh0\x00', 0x200}) ioctl$TUNSETSNDBUF(r1, 0x400454e2, &(0x7f0000000000)=0x10001) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) sendmsg$kcm(r2, &(0x7f0000000680)={&(0x7f0000000200)=@caif=@rfm={0x25, 0x1c, "20fb7d89bbae79b0a45fac2c31caa550"}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)}, {&(0x7f0000000280)="02d999af220b656e1700d1b6076546bfa308ef755439443a1aeb769f131b527efd84556488e1753270f71d84fdca8d6160080aa95ba54365c2f45de5e20f482307d7e9a56e8fa9bdcb97ab9326706ced8ca8dbe924ce9ce3e3ea46de9214fe52f3dc40525322a43778922562b32c921c7a3ddfc92dcc51c5bed7d6429666d9a6248083f009246c1d25137218f93290b34e68c2f188e035de78eccabe3de6438cbf94657f63d583aa36543bcefca8af13771e500380cd34203e48ee003fc62b3073f073a00a600bbe0bd07536d12572cf7ddd1b91a85dc9faf86d95fc40e0d85276611e29b0e5ce1b7b1fb321bf96904509f7b068", 0xf4}, {&(0x7f0000000380)="c5f33d3bc270125eed6ed2d8a48b9847b9bd5656d3053d43485a66b2043da121b8659efd506833acdfae8c949e7157d7be5d1b6a5eaab7170ddb0e17aa312efb1b", 0x41}], 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x260}, 0x10) 04:25:47 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e003f001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b600000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:48 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0x5, 0x6, 0x8, 0x0, 0x0, 0x6, 0x10021, 0x6, 0x0, 0x401, 0x9453, 0xffffffff, 0x4, 0x7, 0x6, 0x3, 0x3, 0x3, 0x80, 0x0, 0xd4, 0x0, 0x833, 0x100000001, 0x101, 0x401, 0x8000, 0x5, 0x80000000, 0x8932, 0x6, 0x1f, 0x3, 0x1c711859, 0xfffffffffffffffd, 0x3, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x1, 0x1, 0x3, 0x8, 0x7ff, 0x35e, 0xe6b8}) socketpair(0x1, 0x20001000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$kcm(0x2, 0xa, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x5411, &(0x7f0000000200)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x02\x00\xdc\xff\xc0\x00\x80\x00\x00\x00\x02?\xfa\xf3W\x14\xf9\x92N2\xde\xf8\xff\tj\xf3\xb8\xb4\xd2\xaf\x99\x97r\xe1v\xb2]W\xe4\xc3\xd9\xa7\xa4 \x90\x87\xa4\x1c#\x14\xa2\xee\xd0\xe3vY\xbc1\xdff4\x93O\xc6`%P\\c\xe7`;V\xfc7\xec\xd9,[\xc2\xeaL\xceg&\x1e7\xb9,\xe4\xf79i\xe2\xad\xf9\xf2\x85Z\x85\x15\xd8I&\x9e}\xeb\xb1\xa6Zf\x11\xf6\x01y\xe2\xcb\xa6\x95R\xaa\xff-\xfcU\x1c\x85\x9f\x8d\xc17l\xa5\xb9\xca\x9ej\xcf\xeeW') 04:25:48 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0048001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b680000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:48 executing program 2: socketpair(0x1d, 0x5, 0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg(r1, &(0x7f0000000cc0)={&(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x3, 0x3, {0xa, 0x4e23, 0x100000000, @loopback, 0x4}}}, 0x80, &(0x7f0000000680)=[{&(0x7f00000004c0)="51b06577124bb9f102fad2f7325a5cfe504c89b64da1a1bf8771e4870acde6676f90cbfa1e6f8e1ad57ad5bd995108c613d812c6ac3f2a13fcd1bcf684d18279057f66e070c00b01d77c7fa9280f91e35898ff8530a007ca9e0ea24f86b834477a8dcb4bd7dd945f8e9f1fceeb72e88c5accac07c5446883c5026daa9e7a5e14da232782929af664f508adb0bcea0bfc23247140cc1e8f61a2bf6f5aed7dc185bb114955d60c0e943ce11a42707097bcfcb026e0da6f0fd5e57a005580f96b62653131a601c801d6c7272260ac132badcec56f79a4d14085", 0xd8}, {&(0x7f00000005c0)="3fff5b5d42e5b7ad8ba67946035be50a9693f373eda923776cbb7fd9c6fa270ca9d5e12c62a2c1cc4ec49c9a91aa4ca4149002cc9acbdec038420afe07576d6de2209103ce541fa0e9126a34b392b8e3f7b4db2a4da79b50a088de9cf6ef6b812c62017ae631074e9b29ef9535fdddbfe276fc6e65104139991360265d659b6a872cb68e7ca97ed82a5791c555ad96a484c3d4907666812acc3098a07eeea9d43ec0f0cfd501bcdaaa7827", 0xab}], 0x2, &(0x7f00000006c0)=[{0x100, 0x0, 0x8, "78c7ad204c6303f14b8b03dfaa90f7b5a442a67afbb301d59275ac1d3afd2878231b2e4c35d303f991f608fcbeda78326a6cc046af5b2be13cb61517b0e49aae5fd8b5ba6c00336891cfeddebd5297d1587d6a78058640638f52bca630306ff91849268260b938a32861cf9080c6a21fa91bddfdbb9db4d38afcfd5e6e170868dd1441b5b29b5887a6778c434c03cdabeffa90a9b7b30ec8cc72a976b1582eaea6de3e297eab87ad564e803d094218b49d50fecf886ca1a60feb56232ea31e8307f3336794a396f0d2590d5dd4c01576b94ce5cd51295837929ce288b4dfc8323526ccf8504dc7911eae"}, {0x110, 0x119, 0x4, "c4666e90c8b6e3ad138287e9a23ac59d504cb33f330345af4fcbe988b82123e0829a739a95c20228f73bd5e3ad4499c1a425192ee065b48af4c4fbf9c3acc47323c77c68f18918a7253a2fb029c9755d988cdb31742c8b07c230f173ac1e6209e1184ebaf9dae1770812249bfadaa846b0bd7dcf7d2beb42b94eef5635169c9a53e599d2664c7d77c8ff838bedd2a117b5290bf668c1d4483a0ededc438c7ac27be8528ab8f11bc83d2494ccd12f6346ba08cbce07b99610dc3a4d58842cd9909144e941f42bb3668f2058cfd8968294ad50e4cc8286d065ebd1cc8fcef93eef3b05625bd9f7a09ed6aefb56e3d4a896c51ab32ee65708fe69"}, {0xa0, 0x103, 0x4, "d38a7cf7e29b57d20527d8b5a2e17af0c86f0aafe8eafbafac767fd837a25d33c2b0ae981487e9e8df49ae1687bf4a09c72929116c8101229266a803f2306629e9edbe56cc36b5c0f59399419b6d4861876d38c68bd581cfb25679f45dcb8c063d6571a51576808add12bf0f2153546c1c2d6489d2971c4ab89f97addb7dd926699b0a7b536465d57d"}, {0x58, 0xff, 0x5, "c5afe135c0c93a48fe83546c3e23a74d5c83a812c4984844bfe2544ad530470a88ed21ba8f0dd25770c7d60cc471fe372990282561cfb83d657db9f3137ac1bbcd"}, {0xb0, 0x10f, 0x0, "8f3942ff1382426952c696b391a6a7ddc54c8ed03fa40e97e3706238c32adf3f85b7a5485a700fac33915cf80a1094bf109738a7d0d4b0445749f16547ec9eaece6cf1efe2140b226f2875b64020856eae8a4035ceac9ad86ebe52e6ec4fde08d99eb627ee8bb7f6ca844f157b9329be5efeb2fefcb446103a5fd4b6f150241b739e5709b955913e92ad183f467169b755644169129634e3efa4"}, {0x108, 0x84, 0xfffffffffffffffc, "2d66e4316e7fa3f2544901be06482861cf40e7507d3d5ea8b2df1ea9e8ebe911e6e993b0a6960f2f9db35032541fb4998570b7ab4da0fba204ce0b298291ff465689e77a9e208453dc429dea79e2df177c97e655d8b86352c67ac73e3296d29336ec282c8d007f2aa1b7050fe3c94721dc570ebd2ccdafe93d4a97c3a60270229d10d372dd9d782e06cbe3764f61f2f2a0de9de93dc4d5463afe3c4726a0b79077a96a32d8059ad632c9726f13b93dbe7eb10d4912ab2dd8111a17250d84393b8cb180436e34d80615d2a6e70742bafeb8ef379afb740d22a0f88b0c5ab5d0b725d46ae9f1b5509c26fc000c066f4d0480"}, {0x108, 0x103, 0x8, "0a7d3e3e4d20b2c1acbba339adb5f12fc25ce7b3ec6557d669d661d5a98ce013a0cdf4bb091df5698183bdc59fe616eba6a97e6abb9c685fdef07c329d4c950e5865a8d5a992ab4580d9fea20d17cf6958dec09edbb8e5ed36c3f87746eeefe6bdf14edfb85c5308a101ec040151e857bb8cee14cb925d713426b0e16cbe4d480462938bdc0cba259bce9f8017841a855420b0c8bc00306f684439b3aa3da004030c07788754c2591c0266f6b8e8c0fcba091a364bb6e6021fb589f7b0e81a6d6301a856b95140c11b6010a95ebf7eb9f8dd719c5578e09a4863b4d16c9c30f4122c9eac8a156ec79c6a2c586d183334b79ca3935d"}], 0x5c8}, 0x88c5) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'nr0\x01\x01\x00', 0x2}) openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x400800, 0x0) sendmsg(r0, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000dc0), 0x3}, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0x100000001}, {0x16}]}) getpid() 04:25:48 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:48 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e004c001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b6c0000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:48 executing program 3: socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x40003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000780)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x1f\xf6P\rSj\x95\xd9o\x03\xd4\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/net/tun\x00', 0x2, 0x0) openat$cgroup(r0, 0x0, 0x200002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'teql0\x00', 0x1200}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000200)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1132}) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0xf, 0xffffffffffffffff, 0x80) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'teql0\x00', @remote}) r4 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r4, &(0x7f0000001980)={&(0x7f0000000540)=@ax25, 0x80, 0x0}, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0x335) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000140)={'yam0\x00\x00\x00\x00\x00\xff\xff\xff\xff\xa0\x01\x00', 0x400}) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) close(r2) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x10000000000, 0x2, 0x5, 0x1000, 0x0, 0x3, 0x20, 0x1, 0xfffffffffffff800, 0x50a3f902, 0x3ff, 0x7f, 0xffffffff, 0x8, 0x49c, 0x0, 0xfffffffffffffffa, 0x9, 0xb05, 0x1, 0x708, 0x0, 0x1, 0x6000, 0x9, 0x80000001, 0x1, 0x3ff, 0x3, 0x2, 0x0, 0x8000, 0x9, 0xc6f, 0x5928fe89, 0x3e3, 0x0, 0xef60, 0x4, @perf_bp={0x0}, 0x1000, 0x0, 0x81, 0x1, 0x0, 0x8000, 0xf348}, 0x0, 0xf, r3, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x801c581f, 0x20000001) 04:25:48 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e6558001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b740000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:48 executing program 3: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000140)='GPLsecurity.wlan1c\x00') openat$cgroup_ro(r1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x60ea, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\x01\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\xe4B\xcf\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef\xf2P\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f\xf4\x10\xdc\x89j\xbb\xb4\r\xe6\xb7\xad\xfai\xc7@\xd7%\x8dSQ\xc6\x9c\xf7|\a\xae\x8f\xd2\xa9/\xb7)u\x9f_ac\xdf is\xbb\x93\xdc\xcfs/\xd3\xbeN\x98%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\xb4]X\xba(\xfa\xe4\xd6\x82b\xa4\xb8~\xb0\xd9\xaf\xf0[+\"b\x9e}\x93\xf1CZ\"W\x0eB\x9bOI\xc4}[\xcc\xbf\xa2\x0f\xa8\x0f\xec\xa3\x87( \x99\xb0?4\xb9wH\xcf\xe9\x18x\xb4\x96\xbbyG\x96P\x8e\n.\x12@\xb5\xce\xfa0\x15`\xf6n\xbd\x1b\xc4b\xa6%\x82\xd3~\x18Q\xee6\x1bH?h\x14F\xca\xeejX\xed\x9fi\xb5\xbc\xb8\xca\xa1\xb1Z\xc4\xf6U\xfd:\xa7m\xd4\xd8eFr0\xa9;s\x0f\xb1Pz\x81x\xa4\xbc\xb2\xf5e\xae\xac;7Y\xf2N\xcc\xb8\xdb\xe4\x89\x8c\v\x8d\x93y\xda\x8a\xedVv\xb2\x89\xe3\x84V)HP7\xfb\xa8\xb7&\x1b\xba\x8a\xe5F\x02\xc2\x0e\xde\xa1{\xff8B3\x1a\a\xf2\x04-\x18\xe8|@\x9e\xee\x1b\xa3b#l\xf8RO\xc2\x9c\x16\x81\xbf\x8d\xb7\"\xc0\xd7\x80\x84&\xe3\x92\t3\xd7\x85\xe1\a\xefM\xbb\xf0\xf8d6\xa4\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2761, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000480)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\x01\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\xe4B\xcf\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef\xf2P\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f\xf4\x10\xdc\x89j\xbb\xb4\r\xe6\xb7\xad\xfai\xc7@\xd7%\x8dSQ\xc6\x9c\xf7|\a\xae\x8f\xd2\xa9/\xb7)u\x9f_ac\xdf is\xbb\x93\xdc\xcfs/\xd3\xbeN\x98%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\xb4]X\xba(\xfa\xe4\xd6\x82b\xa4\xb8~\xb0\xd9\xaf\xf0[+\"b\x9e}\x93\xf1CZ\"W\x0eB\x9bOI\xc4}[\xcc\xbf\xa2\x0f\xa8\x0f\xec\xa3\x87( \x99\xb0?4\xb9wH\xcf\xe9\x18x\xb4\x96\xbbyG\x96P\x8e\n.\x12@\xb5\xce\xfa0\x15`\xf6n\xbd\x1b\xc4b\xa6%\x82\xd3~\x18Q\xee6\x1bH?h\x14F\xca\xeejX\xed\x9fi\xb5\xbc\xb8\xca\xa1\xb1Z\xc4\xf6U\xfd:\xa7m\xd4\xd8eFr0\xa9;s\x0f\xb1Pz\x81x\xa4\xbc\xb2\xf5e\xae\xac;7Y\xf2N\xcc\xb8\xdb\xe4\x89\x8c\v\x8d\x93y\xda\x8a\xedVv\xb2\x89\xe3\x84V)HP7\xfb\xa8\xb7&\x1b\xba\x8a\xe5F\x02\xc2\x0e\xde\xa1{\xff8B3\x1a\a\xf2\x04-\x18\xe8|@\x9e\xee\x1b\xa3b#l\xf8RO\xc2\x9c\x16\x81\xbf\x8d\xb7\"\xc0\xd7\x80\x84&\xe3\x92\t3\xd7\x85\xe1\a\xefM\xbb\xf0\xf8d6\xa4\x19\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x15, 0x4, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@ldst={0x3, 0x3, 0x6, 0x0, 0xb, 0x7, 0xfffffffffffffffc}]}, &(0x7f0000000100)='syzkaller\x00', 0x800, 0x90, &(0x7f0000000200)=""/144, 0x40f00, 0x1, [], 0x0, 0x9}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002740)}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7) perf_event_open(0x0, 0x0, 0x2, r1, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0xc0185879, 0x20000002) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) 04:25:49 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) 04:25:49 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x6) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x74, 0x4, 0x0, 0xffff, 0x0, 0x10001, 0x10020, 0x8, 0xffffffff, 0x8, 0x4, 0x6, 0x85, 0x69e, 0x89d, 0xfffffffffffffff9, 0x0, 0x0, 0x81, 0x1, 0xdb2a, 0x800, 0x2, 0x0, 0x1, 0xe3, 0x3a, 0x408, 0x3f7, 0x68, 0x1, 0x4b, 0x3, 0x5, 0xf83, 0x1ff, 0x0, 0x3ff, 0x0, @perf_config_ext={0x6, 0x81}, 0x8, 0x9, 0xfffffffffffffffc, 0x7, 0xe6, 0x4, 0x9}, r2, 0x8, r1, 0x1) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000700)}, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00004e7000)={0x2, 0x229, 0x20000000cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000440)='cpu&5\n\n\n\x00\x00\x01\x00\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\x84\x87-X\xb6,\xc5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,Kt\xf4\x1a\xc5]Y;\t\x06\xbe*\xaa&\xbd\x16xQ\x86\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0f\x04\xa6\xb0sE)\x8a\xd0R\xc3\xc1,b \x1c#IRz6\xfeJ~\xda\xd7_\xbe\x1f\xe5\x86\xb1x\x00\x00\x00\x00\x00\x00\x00\x00\x93\xab\x05') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x3, 0x70, 0x80010, 0x7ff80000000000, 0x81, 0x400, 0x0, 0x0, 0x18100, 0xb, 0x0, 0x1415, 0x100, 0x1, 0x3, 0x5, 0x6, 0x9, 0x7e1, 0x4, 0x4, 0x7ff, 0x0, 0x9, 0x0, 0xfffffffffffeffff, 0x100, 0xff, 0x1, 0xffffffff, 0xfa2, 0xa91, 0x54c, 0x4, 0x2, 0xc79, 0x0, 0x3, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0x100, 0x2, 0x8, 0xf, 0x200, 0x7fffffff, 0x8ee}) 04:25:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160b7a0000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:49 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0060001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:49 executing program 3: gettid() r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\x01\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\xe4B\xcf\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef\xf2P\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f\xf4\x10\xdc\x89j\xbb\xb4\r\xe6\xb7\xad\xfai\xc7@\xd7%\x8dSQ\xc6\x9c\xf7|\a\xae\x8f\xd2\xa9/\xb7)u\x9f_ac\xdf is\xbb\x93\xdc\xcfs/\xd3\xbeN\x98%\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\xb4]X\xba(\xfa\xe4\xd6\x82b\xa4\xb8~\xb0\xd9\xaf\xf0[+\"b\x9e}\x93\xf1CZ\"W\x0eB\x9bOI\xc4}[\xcc\xbf\xa2\x0f\xa8\x0f\xec\xa3\x87( \x99\xb0?4\xb9wH\xcf\xe9\x18x\xb4\x96\xbbyG\x96P\x8e\n.\x12@\xb5\xce\xfa0\x15`\xf6n\xbd\x1b\xc4b\xa6%\x82\xd3~\x18Q\xee6\x1bH?h\x14F\xca\xeejX\xed\x9fi\xb5\xbc\xb8\xca\xa1\xb1Z\xc4\xf6U\xfd:\xa7m\xd4\xd8eFr0\xa9;s\x0f\xb1Pz\x81x\xa4\xbc\xb2\xf5e\xae\xac;7Y\xf2N\xcc\xb8\xdb\xe4\x89\x8c\v\x8d\x93y\xda\x8a\xedVv\xb2\x89\xe3\x84V)HP7\xfb\xa8\xb7&\x1b\xba\x8a\xe5F\x02\xc2\x0e\xde\xa1{\xff8B3\x1a\a\xf2\x04-\x18\xe8|@\x9e\xee\x1b\xa3b#l\xf8RO\xc2\x9c\x16\x81\xbf\x8d\xb7\"\xc0\xd7\x80\x84&\xe3\x92\t3\xd7\x85\xe1\a\xefM\xbb\xf0\xf8d6\xa4\x19\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002740)}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x20000004) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x6) 04:25:49 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) [ 1408.950132][T19456] validate_nla: 7 callbacks suppressed [ 1408.950144][T19456] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:49 executing program 3: r0 = socket$kcm(0x10, 0x1000000000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000100)="2300000052008152915a655067d7aee4050c0000136017edcaa30000000000008b1832", 0x23}], 0x1}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) recvmsg$kcm(r0, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x100, 0x0) socket$kcm(0x29, 0x0, 0x0) 04:25:49 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e5865001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160bf00000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) 04:25:49 executing program 5: r0 = socket$kcm(0x10, 0x800000000002, 0x0) sendmsg$kcm(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="2e0068001a008100a00f80ecdb4cb904024865160b000000d4126efb12001b400100000001000000c1c83a7d0020", 0x2e}], 0x1}, 0x0) 04:25:49 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001cc0)={0xffffffffffffff9c}) sendmsg$kcm(r0, &(0x7f0000001e40)={&(0x7f0000001d00)=@ipx={0x4, 0x80000001, 0x2, "861edb1b796d", 0x100000001}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x48000}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000005c0)='cpuset.effective_mems\x00', 0x7a05, 0x1700) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000200)=@in, 0x80, &(0x7f0000000540)}, 0x0) sendmsg(r4, &(0x7f0000000400)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local, 0x4}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)='m', 0x1}], 0x1}, 0x4040040) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45964a5c4f0f00fe000030492a768b88b40ecfa04797623745e0"], 0x0}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x31, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000140)='./file0\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001f00)={&(0x7f0000001ec0)='/*cgroup\x00', r2}, 0x10) recvmsg$kcm(r2, &(0x7f0000001c80)={&(0x7f0000000540)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000780)=""/123, 0x7b}, {&(0x7f0000001880)=""/198, 0xc6}, {&(0x7f0000000800)=""/59, 0x3b}, {&(0x7f0000001980)=""/76, 0x4c}, {&(0x7f0000000840)=""/57, 0x39}, {&(0x7f0000001a00)=""/222, 0xde}, {&(0x7f0000001b00)=""/23, 0x17}, {&(0x7f0000001b40)=""/27, 0x1b}], 0x9, &(0x7f0000001c40)=""/38, 0x26, 0x3f}, 0x40012022) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r5, 0x18000000000002a0, 0x34, 0x0, &(0x7f0000000280)="b90703e6680d698cb89e40f02cead5dc57ee41dea43e63a377fb8a977c3f1d1788e8ad30d84648a27f11c72be0000e01e1977d48", 0x0, 0x100}, 0x28) socketpair(0x11, 0x0, 0x9, &(0x7f0000001e80)) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000500)) socketpair(0x4, 0x0, 0x7f, &(0x7f0000000680)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x48) socketpair(0x1, 0x2000000001, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x1ed1, 0x4, 0xffff, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100100000000, 0xa194, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x6, 0x7}, 0x0, 0x0, r1, 0x10000002) openat$cgroup_ro(r6, &(0x7f0000001f80)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00000004c0)=0x800) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x89f1, &(0x7f0000000000)='ip6gre0\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9f3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x2}, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r8, &(0x7f0000000700)={&(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @dev, 0x6}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000000000)}, 0x20004040) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x5, 0x5, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x622, 0x0, 0x0, 0x0, 0x41}, [@ldst={0x3, 0x3, 0x2, 0x0, 0x2}, @alu={0x7, 0x7, 0xf, 0x3, 0xd, 0xfffffffffffffffc, 0xfffffffffffffffd}]}, &(0x7f0000000280)='syzkaller\x00', 0x5, 0xc7, &(0x7f00000002c0)=""/199, 0x41f00, 0x1, [], 0x0, 0xd}, 0x48) socket$kcm(0x29, 0x0, 0x0) close(r8) [ 1409.263839][T19620] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="2e0000001a008100a00f80ecdb4cb9040a4865160bfc0000d4126efb120004000200000040d819a9ffe200000000", 0x2e}], 0x1}, 0x0) [ 1409.552507][T19750] netlink: 'syz-executor.0': attribute type 4 has an invalid length. 04:25:50 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x0, 0x0, 0x1}, 0x2c) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, 0x0}, 0x0) write$cgroup_type(r1, &(0x7f0000000100)='threaded\x00', 0xfffffcd8) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 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, 0x80ffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) [ 1411.228857][ T21] device bridge_slave_1 left promiscuous mode [ 1411.235196][ T21] bridge0: port 2(bridge_slave_1) entered disabled state [ 1411.302133][ T21] device bridge_slave_0 left promiscuous mode [ 1411.308389][ T21] bridge0: port 1(bridge_slave_0) entered disabled state [ 1570.761320][ T1041] INFO: task kworker/1:4:7816 blocked for more than 143 seconds. [ 1570.769161][ T1041] Not tainted 5.0.0+ #67 [ 1570.774568][ T21] kobject: 'rx-0' (00000000dd809cf6): kobject_cleanup, parent 0000000031b15a91 [ 1570.775268][ T1041] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1570.787506][ T21] kobject: 'rx-0' (00000000dd809cf6): auto cleanup 'remove' event [ 1570.792466][ T1041] kworker/1:4 D27304 7816 2 0x80000000 [ 1570.800315][ T21] kobject: 'rx-0' (00000000dd809cf6): kobject_uevent_env [ 1570.806654][ T1041] Workqueue: events switchdev_deferred_process_work [ 1570.818028][ T21] kobject: 'rx-0' (00000000dd809cf6): kobject_uevent_env: uevent_suppress caused the event to drop! [ 1570.820387][ T1041] Call Trace: [ 1570.834677][ T1041] __schedule+0x817/0x1cc0 [ 1570.835256][ T21] kobject: 'rx-0' (00000000dd809cf6): auto cleanup kobject_del [ 1570.839147][ T1041] ? __mutex_lock+0x721/0x1310 [ 1570.846829][ T21] kobject: 'rx-0' (00000000dd809cf6): calling ktype release [ 1570.851779][ T1041] ? __sched_text_start+0x8/0x8 [ 1570.861301][ T21] kobject: 'rx-0': free name [ 1570.864088][ T1041] schedule+0x92/0x180 [ 1570.868654][ T21] kobject: 'tx-0' (00000000c7129fa3): kobject_cleanup, parent 0000000031b15a91 [ 1570.872663][ T1041] schedule_preempt_disabled+0x13/0x20 [ 1570.885472][ T21] kobject: 'tx-0' (00000000c7129fa3): auto cleanup 'remove' event [ 1570.887151][ T1041] __mutex_lock+0x726/0x1310 [ 1570.895089][ T21] kobject: 'tx-0' (00000000c7129fa3): kobject_uevent_env [ 1570.899604][ T1041] ? rtnl_lock+0x17/0x20 [ 1570.910786][ T21] kobject: 'tx-0' (00000000c7129fa3): kobject_uevent_env: uevent_suppress caused the event to drop! [ 1570.910795][ T21] kobject: 'tx-0' (00000000c7129fa3): auto cleanup kobject_del [ 1570.922603][ T1041] ? mutex_trylock+0x1e0/0x1e0 [ 1570.933550][ T21] kobject: 'tx-0' (00000000c7129fa3): calling ktype release [ 1570.934216][ T1041] ? mark_held_locks+0xf0/0xf0 [ 1570.942638][ T21] kobject: 'tx-0': free name [ 1570.946277][ T1041] ? perf_trace_lock+0x510/0x510 [ 1570.953893][ T21] kobject: 'queues' (0000000031b15a91): kobject_cleanup, parent (null) [ 1570.955858][ T1041] ? process_one_work+0x890/0x1790 [ 1570.965974][ T21] kobject: 'queues' (0000000031b15a91): calling ktype release [ 1570.970399][ T1041] mutex_lock_nested+0x16/0x20 [ 1570.980560][ T21] kobject: 'queues' (0000000031b15a91): kset_release [ 1570.982773][ T1041] ? mutex_lock_nested+0x16/0x20 [ 1570.990218][ T21] kobject: 'queues': free name [ 1570.994375][ T1041] rtnl_lock+0x17/0x20 [ 1571.001493][ T21] kobject: '249' (00000000c9ae94b9): kobject_uevent_env [ 1571.003531][ T1041] switchdev_deferred_process_work+0xe/0x20 [ 1571.009978][ T21] kobject: '249' (00000000c9ae94b9): kobject_uevent_env: uevent_suppress caused the event to drop! [ 1571.014876][ T21] kobject: 'batman_adv' (000000005a74c4f8): kobject_uevent_env [ 1571.016462][ T1041] process_one_work+0x98e/0x1790 [ 1571.027364][ T21] kobject: 'batman_adv' (000000005a74c4f8): kobject_uevent_env: filter function caused the event to drop! [ 1571.034685][ T1041] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1571.041078][ T21] kobject: 'batman_adv' (000000005a74c4f8): kobject_cleanup, parent (null) [ 1571.051105][ T1041] ? lock_acquire+0x16f/0x3f0 [ 1571.059746][ T21] kobject: 'batman_adv' (000000005a74c4f8): calling ktype release [ 1571.066964][ T1041] worker_thread+0x98/0xe40 [ 1571.070484][ T21] kobject: (000000005a74c4f8): dynamic_kobj_release [ 1571.078682][ T1041] kthread+0x357/0x430 [ 1571.087391][ T21] kobject: 'batman_adv': free name [ 1571.089696][ T1041] ? process_one_work+0x1790/0x1790 [ 1571.104020][ T1041] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1571.110319][ T1041] ret_from_fork+0x3a/0x50 [ 1571.114896][ T1041] INFO: task kworker/1:0:22432 blocked for more than 143 seconds. [ 1571.122739][ T1041] Not tainted 5.0.0+ #67 [ 1571.127496][ T1041] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1571.136368][ T1041] kworker/1:0 D27240 22432 2 0x80000000 [ 1571.142753][ T1041] Workqueue: events linkwatch_event [ 1571.147947][ T1041] Call Trace: [ 1571.151344][ T1041] __schedule+0x817/0x1cc0 [ 1571.155780][ T1041] ? __mutex_lock+0x721/0x1310 [ 1571.160551][ T1041] ? __sched_text_start+0x8/0x8 [ 1571.165688][ T1041] schedule+0x92/0x180 [ 1571.169812][ T1041] schedule_preempt_disabled+0x13/0x20 [ 1571.175414][ T1041] __mutex_lock+0x726/0x1310 [ 1571.180007][ T1041] ? rtnl_lock+0x17/0x20 [ 1571.184332][ T1041] ? mutex_trylock+0x1e0/0x1e0 [ 1571.189104][ T1041] ? mark_held_locks+0xf0/0xf0 [ 1571.194845][ T1041] ? perf_trace_lock+0x510/0x510 [ 1571.199879][ T1041] ? process_one_work+0x890/0x1790 [ 1571.205115][ T1041] mutex_lock_nested+0x16/0x20 [ 1571.209899][ T1041] ? mutex_lock_nested+0x16/0x20 [ 1571.215054][ T1041] rtnl_lock+0x17/0x20 [ 1571.219135][ T1041] linkwatch_event+0xf/0x70 [ 1571.223772][ T1041] process_one_work+0x98e/0x1790 [ 1571.228728][ T1041] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1571.234186][ T1041] ? lock_acquire+0x16f/0x3f0 [ 1571.238936][ T1041] worker_thread+0x98/0xe40 [ 1571.243536][ T1041] ? trace_hardirqs_on+0x67/0x230 [ 1571.248579][ T1041] kthread+0x357/0x430 [ 1571.252857][ T1041] ? process_one_work+0x1790/0x1790 [ 1571.258062][ T1041] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1571.264479][ T1041] ret_from_fork+0x3a/0x50 [ 1571.268993][ T1041] INFO: task syz-executor.2:19418 blocked for more than 143 seconds. [ 1571.277116][ T1041] Not tainted 5.0.0+ #67 [ 1571.281966][ T1041] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1571.290838][ T1041] syz-executor.2 D28384 19418 17554 0x00000004 [ 1571.297272][ T1041] Call Trace: [ 1571.300578][ T1041] __schedule+0x817/0x1cc0 [ 1571.305083][ T1041] ? __mutex_lock+0x721/0x1310 [ 1571.309857][ T1041] ? __sched_text_start+0x8/0x8 [ 1571.314789][ T1041] schedule+0x92/0x180 [ 1571.318867][ T1041] schedule_preempt_disabled+0x13/0x20 [ 1571.325298][ T1041] __mutex_lock+0x726/0x1310 [ 1571.330188][ T1041] ? rtnl_lock+0x17/0x20 [ 1571.334603][ T1041] ? mutex_trylock+0x1e0/0x1e0 [ 1571.339373][ T1041] ? debug_smp_processor_id+0x3c/0x280 [ 1571.348862][ T1041] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1571.355273][ T1041] ? fsnotify+0x811/0xbc0 [ 1571.359605][ T1041] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1571.369957][ T1041] ? locks_remove_file+0x305/0x4a0 [ 1571.375151][ T1041] ? fsnotify_first_mark+0x210/0x210 [ 1571.380443][ T1041] ? __tun_detach+0x1000/0x1000 [ 1571.389324][ T1041] mutex_lock_nested+0x16/0x20 [ 1571.394197][ T1041] ? mutex_lock_nested+0x16/0x20 [ 1571.399257][ T1041] rtnl_lock+0x17/0x20 [ 1571.411176][ T1041] tun_chr_close+0x3f/0x180 [ 1571.415704][ T1041] __fput+0x2e5/0x8d0 [ 1571.419677][ T1041] ____fput+0x16/0x20 [ 1571.424157][ T1041] task_work_run+0x14a/0x1c0 [ 1571.428879][ T1041] exit_to_usermode_loop+0x273/0x2c0 [ 1571.434310][ T1041] do_syscall_64+0x52d/0x610 [ 1571.438950][ T1041] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1571.444926][ T1041] RIP: 0033:0x411fc1 [ 1571.448827][ T1041] Code: ff 85 c0 75 0c 48 c7 03 c0 22 41 00 e9 a6 fe ff ff be 4c 37 44 00 48 89 ef e8 1b 94 ff ff 85 c0 75 0c 48 c7 03 f0 22 41 00 e9 <89> fe ff ff 31 c0 48 89 ee bf 30 31 44 00 e8 5c f0 00 00 b8 14 fc [ 1571.469519][ T1041] RSP: 002b:00007ffdd20bd0f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 1571.478025][ T1041] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000411fc1 [ 1571.486182][ T1041] RDX: 0000000000000000 RSI: 0000000000743808 RDI: 0000000000000004 [ 1571.494348][ T1041] RBP: 0000000000000000 R08: 0000000000743800 R09: 0000000000157f7b [ 1571.502525][ T1041] R10: 00007ffdd20bd010 R11: 0000000000000293 R12: 0000000000000001 [ 1571.510505][ T1041] R13: 00007ffdd20bd130 R14: 0000000000000000 R15: 00007ffdd20bd140 [ 1571.518710][ T1041] [ 1571.518710][ T1041] Showing all locks held in the system: [ 1571.526486][ T1041] 4 locks held by kworker/u4:1/21: [ 1571.531718][ T1041] #0: 0000000070168d1d ((wq_completion)netns){+.+.}, at: process_one_work+0x87e/0x1790 [ 1571.541205][ T21] kobject: 'rx-0' (000000002c4c5ee3): kobject_cleanup, parent 0000000057c1ab97 [ 1571.541912][ T1041] #1: 0000000041873843 (net_cleanup_work){+.+.}, at: process_one_work+0x8b4/0x1790 [ 1571.550895][ T21] kobject: 'rx-0' (000000002c4c5ee3): auto cleanup 'remove' event [ 1571.550906][ T21] kobject: 'rx-0' (000000002c4c5ee3): kobject_uevent_env [ 1571.560504][ T1041] #2: 00000000c7036db1 (pernet_ops_rwsem){++++}, at: cleanup_net+0xae/0x960 [ 1571.560535][ T1041] #3: 00000000e67b6064 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1571.560568][ T1041] 1 lock held by khungtaskd/1041: [ 1571.573425][ T21] kobject: 'rx-0' (000000002c4c5ee3): kobject_uevent_env: uevent_suppress caused the event to drop! [ 1571.575809][ T1041] #0: 0000000058b8a111 (rcu_read_lock){....}, at: debug_show_all_locks+0x5f/0x27e [ 1571.586588][ T21] kobject: 'rx-0' (000000002c4c5ee3): auto cleanup kobject_del [ 1571.593524][ T1041] 1 lock held by rsyslogd/7680: [ 1571.600204][ T21] kobject: 'rx-0' (000000002c4c5ee3): calling ktype release [ 1571.608489][ T1041] 2 locks held by getty/7771: [ 1571.608495][ T1041] #0: 0000000083c14d88 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1571.608526][ T1041] #1: 0000000037ab0d90 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1571.608557][ T1041] 2 locks held by getty/7772: [ 1571.621110][ T21] kobject: 'rx-0': free name [ 1571.633701][ T1041] #0: 000000003f955de3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1571.638683][ T21] kobject: 'tx-0' (00000000609e357f): kobject_cleanup, parent 0000000057c1ab97 [ 1571.647302][ T1041] #1: 0000000046d8a88a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1571.652865][ T21] kobject: 'tx-0' (00000000609e357f): auto cleanup 'remove' event [ 1571.669203][ T1041] 2 locks held by getty/7773: [ 1571.671538][ T21] kobject: 'tx-0' (00000000609e357f): kobject_uevent_env [ 1571.680122][ T1041] #0: 000000008148a91d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1571.689530][ T21] kobject: 'tx-0' (00000000609e357f): kobject_uevent_env: uevent_suppress caused the event to drop! [ 1571.706600][ T1041] #1: 00000000d0b27eaf (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1571.707325][ T21] kobject: 'tx-0' (00000000609e357f): auto cleanup kobject_del [ 1571.718850][ T1041] 2 locks held by getty/7774: [ 1571.728102][ T21] kobject: 'tx-0' (00000000609e357f): calling ktype release [ 1571.747718][ T1041] #0: 00000000e1d720c4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1571.748617][ T21] kobject: 'tx-0': free name [ 1571.763106][ T1041] #1: 00000000908082d1 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1571.768298][ T21] kobject: 'queues' (0000000057c1ab97): kobject_cleanup, parent (null) [ 1571.784475][ T1041] 2 locks held by getty/7775: [ 1571.791802][ T21] kobject: 'queues' (0000000057c1ab97): calling ktype release [ 1571.801029][ T1041] #0: 000000008be6cbe4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1571.808349][ T21] kobject: 'queues' (0000000057c1ab97): kset_release [ 1571.816046][ T1041] #1: 00000000050cddf9 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1571.822202][ T21] kobject: 'queues': free name [ 1571.830990][ T1041] 2 locks held by getty/7776: [ 1571.838970][ T21] kobject: '247ØÜL„©Èè«1Wh' (000000003ba6e842): kobject_uevent_env [ 1571.850291][ T1041] #0: 00000000f56ef5f3 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1571.856086][ T21] kobject: '247ØÜL„©Èè«1Wh' (000000003ba6e842): kobject_uevent_env: uevent_suppress caused the event to drop! [ 1571.865740][ T1041] #1: 00000000560facb7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1571.882158][ T21] kobject: 'batman_adv' (00000000f3bec577): kobject_uevent_env [ 1571.886541][ T1041] 2 locks held by getty/7777: [ 1571.898359][ T21] kobject: 'batman_adv' (00000000f3bec577): kobject_uevent_env: filter function caused the event to drop! [ 1571.898924][ T1041] #0: 00000000bc3f1a38 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x33/0x40 [ 1571.910731][ T21] kobject: 'batman_adv' (00000000f3bec577): kobject_cleanup, parent (null) [ 1571.919505][ T1041] #1: 00000000583f2a64 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x232/0x1b70 [ 1571.919546][ T1041] 3 locks held by kworker/1:4/7816: [ 1571.919550][ T1041] #0: 00000000c76cb4af ((wq_completion)events){+.+.}, at: process_one_work+0x87e/0x1790 [ 1571.919572][ T1041] #1: 00000000c3deb09b (deferred_process_work){+.+.}, at: process_one_work+0x8b4/0x1790 [ 1571.919590][ T1041] #2: 00000000e67b6064 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1571.919623][ T1041] 3 locks held by kworker/1:0/22432: [ 1571.933808][ T21] kobject: 'batman_adv' (00000000f3bec577): calling ktype release [ 1571.938928][ T1041] #0: 00000000c76cb4af ((wq_completion)events){+.+.}, at: process_one_work+0x87e/0x1790 [ 1571.945618][ T21] kobject: (00000000f3bec577): dynamic_kobj_release [ 1571.954175][ T1041] #1: 000000006b36ad25 ((linkwatch_work).work){+.+.}, at: process_one_work+0x8b4/0x1790 [ 1571.954213][ T1041] #2: 00000000e67b6064 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1571.969663][ T21] kobject: 'batman_adv': free name [ 1571.972359][ T1041] 3 locks held by kworker/0:1/14235: [ 1572.030303][ T1041] #0: 0000000026bb2d13 ((wq_completion)ipv6_addrconf){+.+.}, at: process_one_work+0x87e/0x1790 [ 1572.040909][ T1041] #1: 0000000027ee72eb ((addr_chk_work).work){+.+.}, at: process_one_work+0x8b4/0x1790 [ 1572.054906][ T1041] #2: 00000000e67b6064 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1572.067304][ T1041] 1 lock held by syz-executor.2/19418: [ 1572.072820][ T1041] #0: 00000000e67b6064 (rtnl_mutex){+.+.}, at: rtnl_lock+0x17/0x20 [ 1572.081139][ T1041] [ 1572.083464][ T1041] ============================================= [ 1572.083464][ T1041] [ 1572.091992][ T1041] NMI backtrace for cpu 1 [ 1572.096388][ T1041] CPU: 1 PID: 1041 Comm: khungtaskd Not tainted 5.0.0+ #67 [ 1572.103571][ T1041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1572.113613][ T1041] Call Trace: [ 1572.116911][ T1041] dump_stack+0x172/0x1f0 [ 1572.121324][ T1041] nmi_cpu_backtrace.cold+0x63/0xa4 [ 1572.126673][ T1041] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1572.132293][ T1041] nmi_trigger_cpumask_backtrace+0x1be/0x236 [ 1572.138256][ T1041] arch_trigger_cpumask_backtrace+0x14/0x20 [ 1572.144185][ T1041] watchdog+0x9b7/0xec0 [ 1572.148385][ T1041] kthread+0x357/0x430 [ 1572.152447][ T1041] ? reset_hung_task_detector+0x30/0x30 [ 1572.157984][ T1041] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1572.164268][ T1041] ret_from_fork+0x3a/0x50 [ 1572.168827][ T1041] Sending NMI from CPU 1 to CPUs 0: [ 1572.174331][ C0] NMI backtrace for cpu 0 [ 1572.174336][ C0] CPU: 0 PID: 2529 Comm: kworker/u4:4 Not tainted 5.0.0+ #67 [ 1572.174341][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1572.174344][ C0] Workqueue: bat_events batadv_nc_worker [ 1572.174349][ C0] RIP: 0010:__lock_acquire+0x226/0x3fb0 [ 1572.174358][ C0] Code: b7 70 20 81 e6 ff 1f 00 00 44 39 c6 75 09 48 85 db 0f 85 a6 0b 00 00 4c 03 95 40 ff ff ff 44 89 c6 66 81 e6 ff 1f 49 8d 42 20 <48> 89 c2 48 89 85 30 ff ff ff 48 b8 00 00 00 00 00 fc ff df 48 c1 [ 1572.174361][ C0] RSP: 0018:ffff8880a1a57aa0 EFLAGS: 00000006 [ 1572.174367][ C0] RAX: ffff8880a1a3cab0 RBX: 0000000000000000 RCX: 0000000000000002 [ 1572.174370][ C0] RDX: 0000000000000001 RSI: 000000000000002b RDI: ffff8880a1a3ca88 [ 1572.174374][ C0] RBP: ffff8880a1a57bd8 R08: 000000000000002b R09: 1ffff11014347951 [ 1572.174378][ C0] R10: ffff8880a1a3ca90 R11: ffff8880a1a3c1c0 R12: 0000000000000000 [ 1572.174381][ C0] R13: ffffffff889a5c00 R14: 0000000000000000 R15: 0000000000000000 [ 1572.174386][ C0] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1572.174389][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1572.174392][ C0] CR2: 000000c4226d1e38 CR3: 000000009108f000 CR4: 00000000001406f0 [ 1572.174396][ C0] DR0: 00000000200001c0 DR1: 00000000200001c0 DR2: 0000000000000000 [ 1572.174400][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1572.174404][ C0] Call Trace: [ 1572.174407][ C0] ? perf_trace_run_bpf_submit+0x138/0x190 [ 1572.174410][ C0] ? perf_trace_lock_acquire+0x380/0x580 [ 1572.174413][ C0] ? mark_held_locks+0xf0/0xf0 [ 1572.174415][ C0] ? perf_trace_lock+0x510/0x510 [ 1572.174418][ C0] ? find_held_lock+0x35/0x130 [ 1572.174421][ C0] ? batadv_nc_process_nc_paths.part.0+0x24f/0x3c0 [ 1572.174424][ C0] ? __local_bh_enable_ip+0x15a/0x270 [ 1572.174426][ C0] lock_acquire+0x16f/0x3f0 [ 1572.174429][ C0] ? batadv_nc_process_nc_paths.part.0+0xab/0x3c0 [ 1572.174432][ C0] batadv_nc_process_nc_paths.part.0+0xe4/0x3c0 [ 1572.174436][ C0] ? batadv_nc_process_nc_paths.part.0+0xab/0x3c0 [ 1572.174439][ C0] ? batadv_nc_to_purge_nc_path_decoding+0x160/0x160 [ 1572.174441][ C0] batadv_nc_worker+0x5e4/0x760 [ 1572.174444][ C0] process_one_work+0x98e/0x1790 [ 1572.174447][ C0] ? pwq_dec_nr_in_flight+0x320/0x320 [ 1572.174449][ C0] ? lock_acquire+0x16f/0x3f0 [ 1572.174452][ C0] worker_thread+0x98/0xe40 [ 1572.174454][ C0] ? trace_hardirqs_on+0x67/0x230 [ 1572.174457][ C0] kthread+0x357/0x430 [ 1572.174460][ C0] ? process_one_work+0x1790/0x1790 [ 1572.174463][ C0] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1572.174465][ C0] ret_from_fork+0x3a/0x50 [ 1572.175098][ T1041] Kernel panic - not syncing: hung_task: blocked tasks [ 1572.439101][ T1041] CPU: 1 PID: 1041 Comm: khungtaskd Not tainted 5.0.0+ #67 [ 1572.446275][ T1041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1572.456317][ T1041] Call Trace: [ 1572.459595][ T1041] dump_stack+0x172/0x1f0 [ 1572.463913][ T1041] panic+0x2cb/0x65c [ 1572.467790][ T1041] ? __warn_printk+0xf3/0xf3 [ 1572.472360][ T1041] ? lapic_can_unplug_cpu.cold+0x38/0x38 [ 1572.478006][ T1041] ? ___preempt_schedule+0x16/0x18 [ 1572.483104][ T1041] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 1572.489258][ T1041] ? nmi_trigger_cpumask_backtrace+0x1fa/0x236 [ 1572.495396][ T1041] ? nmi_trigger_cpumask_backtrace+0x204/0x236 [ 1572.501541][ T1041] ? nmi_trigger_cpumask_backtrace+0x19e/0x236 [ 1572.507682][ T1041] watchdog+0x9c8/0xec0 [ 1572.511848][ T1041] kthread+0x357/0x430 [ 1572.515919][ T1041] ? reset_hung_task_detector+0x30/0x30 [ 1572.521474][ T1041] ? kthread_cancel_delayed_work_sync+0x20/0x20 [ 1572.527701][ T1041] ret_from_fork+0x3a/0x50 [ 1572.533076][ T1041] Kernel Offset: disabled [ 1572.537408][ T1041] Rebooting in 86400 seconds..