4c3cda5afe1d6429908a69a459d35ba8c2f28076d8711f2667de749a783fac94ebd02680f20fb723c35c287a1f45064846385750665ffa74579083fbb1b1d6b7c90168252b1c5313544569203e7adb8e271a94f7413e5cfd6aa3157c4fc29bddba3683fcd032aecb513b2f27530fbefa0000000000000003c058e812d8db87de5e3eceae268b91f7d59daf77646fa4df99877dd5a9540934c7af91b96486eea62897be6acbe1bae8e46b112f1385e7cea9e4daccc6f1b98ce3b4322af8299a45ddcb5be8d3e469fdde9896ca324a2f3c88c616a7dccde331698ce2d39f96220251011b4dfbec953b5c30e94adb5586cec0af234859805bb7df1101ae80318ff127e913178d79cfa918d54585b6184255e872e2dc33a5c7c30a756bbd63c32a3e6a22863781747d185acb64583976c4289394d642b07d18e2932d0a78bd2ccf92b3e94e82f1e9239fa272402f4c9efcf068709a44d6f652a4f23df89f9a15e6bf0c7e65d8f3e32c35e83d30298074d16cb5ff4ded1df81009bbae888fceb9a8109ba319605e1776e52d2069b5cd7de07cf8dc488ba6a9c7559ff49674a490991f323736f302004007d0ccf2e5eaceac6b56f48f2b00592d7a378f118d8b3e5ecd2035c8252374c91bc79cf26ac11ddffe2c09e1aa032da0713732387f950e3f4e301eb1d26e5a2b19318e50d555c832e279894d8c9b03e8940738c0fe391b29907d0d5f9214d6e697a19247f4e8221aca2ac47debd7c45b8344941cbecbaf44af343b24a4f88caf207d72002fb8b7d156997cb7275f535e6a9d6480046246e60bea0cf6f54abc69ff9418b6cb9301eb6890227215b633a886fb13c89698e51e482c42ca99613b20e22e5ce15272f5bda8b18cf53d49130a94135dd8a9692c", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x7842}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0xd) 00:36:26 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x7842}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'macvlan1\x00', @multicast}) 00:36:26 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x2040) 00:36:26 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) write$cgroup_pid(r0, 0x0, 0x0) 00:36:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x17, 0x0, 0x7, 0x3}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0}, 0x20) 00:36:26 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'vcan0\x00', 0x2}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)) 00:36:26 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000000080)="6c7bf809eba730290fe453b6b07f83b6b89e135ab6a564f1580257069a8f70d0dc2c3fc8b3c3996c5e5365e4e373b8c8470604f24cf2d4dbb57fd7b036ba1323a8126ea126d7930a842026926715635bc0d5d5ff97aecc49ba0a587acd417797ca08b246b8a0affd68ad03e123156ea4ae782a35e4473a6d7170e9d37a246b9f145e2be9b380a3e65d98a6b3c1c02e98ac7d6954c69478ad2328e1d645a5537f08bcef4327b7193833858bbd8162aff4c3177b64ed6502d919467b59a7cd0e42b88a38ac21730cd005f8a0f9b7c0467a", 0xd0}, {&(0x7f0000001480)="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", 0xdf1}], 0xd}, 0x0) 00:36:26 executing program 5: syz_clone(0x98801100, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:26 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000003c0)={0xffffffffffffffff, 0x11, 0x0, 0x0, 0x0}, 0x20) 00:36:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x5, 0x2000, 0x4, 0x3}, 0x48) 00:36:26 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x5}]}]}}, &(0x7f00000005c0)=""/210, 0x32, 0xd2, 0x1}, 0x20) 00:36:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:27 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x0, 0x0, 0x0, 0x8, 0x6000000}]}}, &(0x7f0000000080)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 00:36:27 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func]}}, &(0x7f0000000080)=""/158, 0x26, 0x9e, 0x1}, 0x20) 00:36:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x7842}) 00:36:27 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x2, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr]}}, &(0x7f0000000340)=""/214, 0xfdd4, 0xd6, 0x1}, 0x20) 00:36:27 executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x6, 0x1, &(0x7f0000000080)=@raw=[@jmp], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0xe2, &(0x7f0000000100)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:27 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001240)={&(0x7f00000010c0)=@rc={0x1f, @none}, 0xfffffffffffffda7, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/109, 0x6d}, {&(0x7f0000000040)=""/36, 0x24}], 0x2, &(0x7f00000012c0)=""/65, 0x41}, 0x0) 00:36:27 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000011c0)='cgroup.stat\x00', 0x0, 0x0) 00:36:27 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0xc0189436, &(0x7f00000000c0)={'pim6reg1\x00', 0x7842}) 00:36:27 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x4, 0x0, 0x3}, 0x48) 00:36:27 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) close(r0) 00:36:27 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x7842}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 00:36:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x17, 0x0, 0x0, 0x3, 0x4}, 0x48) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0x0, 0x0}, 0x8) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r0, 0x1, 0x10}, 0xc) 00:36:28 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x4b47, 0x0) 00:36:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x17, 0x0, 0x7, 0x3}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x58}, 0x10) 00:36:28 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f00000011c0)='cgroup.stat\x00', 0x600, 0x0) 00:36:28 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x7842}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x200) 00:36:28 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5451, 0x0) 00:36:28 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'vcan0\x00', 0x2}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/146) 00:36:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x10, 0x0, 0x0, 0x3}, 0x48) 00:36:28 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000309b99b995"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc4, &(0x7f00000000c0)=""/196, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r0, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000440)=[0x0], &(0x7f0000000480)=[0x0], 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x8, &(0x7f0000000580)}}, 0x10) 00:36:28 executing program 5: socketpair(0x1f, 0x0, 0x0, &(0x7f00000003c0)) 00:36:28 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002640)={0x0, 0x0, 0x0}, 0x20008840) 00:36:29 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000000080)="6c7bf809eba730290fe453b6b07f83b6b89e135ab6a564f1580257069a8f70d0dc2c3fc8b3c3996c5e5365e4e373b8c8470604f24cf2d4dbb57fd7b036ba1323a8126ea126d7930a842026926715635bc0d5d5ff97aecc49ba0a587acd417797ca08b246b8a0affd68ad03e123156ea4ae782a35e4473a6d7170e9d37a246b9f145e2be9b380a3e65d98a6b3c1c02e98ac7d6954c69478ad2328e1d645a5537f08bcef4327b7193833858bbd8162aff4c3177b64ed6502d919467b59a7cd0e42b88a38ac21730cd005f8a0f9b7c0467a", 0xd0}, {&(0x7f0000001480)="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", 0xdf1}], 0x10}, 0x0) 00:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:29 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001240)={0x0, 0x0, 0x0}, 0x0) close(r0) 00:36:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0xe, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x500}, 0x48) 00:36:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'pim6reg1\x00', 0x7842}) ioctl$TUNDETACHFILTER(r0, 0x400454d0, 0x0) 00:36:29 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000000080)="6c7bf809eba730290fe453b6b07f83b6b89e135ab6a564f1580257069a8f70d0dc2c3fc8b3c3996c5e5365e4e373b8c8470604f24cf2d4dbb57fd7b036ba1323a8126ea126d7930a842026926715635bc0d5d5ff97aecc49ba0a587acd417797ca08b246b8a0affd68ad03e123156ea4ae782a35e4473a6d7170e9d37a246b9f145e2be9b380a3e65d98a6b3c1c02e98ac7d6954c69478ad2328e1d645a5537f08bcef4327b7193833858bbd8162aff4c3177b64ed6502d919467b59a7cd0e42b88a38ac21730cd005f8a0f9b7", 0xcd}, {&(0x7f0000001480)="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", 0xdf4}], 0x3}, 0x20008840) 00:36:29 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000002680)="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", 0x1000}, {&(0x7f0000000080)="6c7bf809eba730290fe453b6b07f83b6b89e135ab6a564f1580257069a8f70d0dc2c3fc8b3c3996c5e5365e4e373b8c8470604f24cf2d4dbb57fd7b036ba1323a8126ea126d7930a842026926715635bc0d5d5ff97aecc49ba0a587acd417797ca08b246b8a0affd68ad03e123156ea4ae782a35e4473a6d7170e9d37a246b9f145e2be9b380a3e65d98a6b3c1c02e98ac7d6954c69478ad2328e1d645a5537f08bcef4327b7193833858bbd8162aff4c3177b64ed6502d919467b59a7cd0e42b88a38ac21730cd005f8a0f9b7", 0xcd}, {&(0x7f0000001480)="435865bf15e3a305cb15f8f23810f0478a090c1bede9190cc03cdf9cb69b3531b01b9077e32266a3eff2ab8d3064defbed390c11b1eaaaf00466e80f4f43afa4e7869f668634799a96f5d739359ceb58c121f0dba90c7c949c06e12434aa87ff1c82bd17d10f695aabb735b58b6235a905bc9b076e0916d923bd3a466c2d3cf88812a8c9d4b697d032fb12441ba79419d7b6548bf20755f0986792805265df4df3b97848076ec2124185f8a735391e48e9b3c6e27c300f6e5935ab12d9a20cd28ffb7d4c873f73cd6a2efd9a701e5cc2106ac97a35c5e0d139bffff3577320d0bc9ef28b8cb67c006e12c237a7f2131ae27e4c39c09e53962ce4578419ad1be36019f4779ebf43f945f08774d14b59a63e3965fd8dc46305d34b1f2e9d170b15c662623193c4160c45cc27c3eaf0d3c6ec9077c9030c72fed91ac30480390577543288349085fff8a630f3da15fd1c7e5604de42b79f0bc108f7f2ebfa547b3e3df725f5090d213b83cabc7144c8141fad77b7eecb5cd5e6c6d73bca9c41c287149c6c40390e85ee5d7d920bb3e72546e33042d1d8b90a4d80b27fc8fcb9baefd07c1a46e3f45e5c8a28d7635d7fa4a701b753e4a65ad3a6f5b43ec0ee3b3e1195dc88a197fb07c0a41349cebbec11aef9678f88d0a76505347f92585a45f35b5abe371234401e5a9f7b3696be602567885c4eeff439b95e23838067e51f1c49ff29b9baaa308826105050f69977d90497e0bcdad43765f6ba051e1f214eb5ad6cd3b11320b5a53a4a789f9e3659074f3d7e7c9a651850d38ea77b1b86016c37b3519251e24a87cca5a62906bd0a72b299c73e583a8825f8af67776d8d395f60d6bbc3f3265aa5d6d601e92afceb9b0648491312df2319e1786366720d79fac53a3eee9b1131ffc5d971656b2f7a3db0c021ad1e2ae3ff8a55458ce14e638c0dcd8396c8065253a14357ebb464e7127c11c057c4536089fb626c4c0b0de47ec129bfce24f40fb57e5d2b69c92324e544ce30e3f7aaadd52b7ddf5ab6fcf7e499c0a130633f6878980146c3ad00ef5fca12ae4a291a8930b6c232fc89fb9dae192000a5555eb64cfae41b2ab6a1046806fcc50c35eab99ee25cbc632999a54a6900152d431a4704d024b7a08f3e7e11c618364de7d90087dff94a6cf7115729c4ed30090851e218bee651de230e991c4eb6008b52f035e0b3b0fc2b42b4d9eed2cb8e3edd187d826ae936dc49b9e6e09e9a3cb851b8895f7822f52f874208016269aa7ba6d7f5305ead9f265063e040e655b207f2a7832fd9e09d75e5a535f291e349563ea429dca6bb481fa2de6be1e211abc54d6812135b983643e609e026507437b661d1749b0dc51ede90d421032c38e1ae9a81caf67c5699f6060ae6abfae03b701c06309c32a80fea0e9e223ec8c90273081c4ab6f94a800fc067bbdf2f462cf52d1e79e6bbde9a955908a045b0d074e54cb0315d41af22dc19f1e016fde28566a331f17943f6a68a1e16aa5443d0909efdeb7f4d394fb610fad531d96b854f498128f85b275b2fe02b5736bfb2213b20fe420b413c4266b9c3422ae21c786fba3583785cf10401f3c4ba8dde85b3876913147e733c700856fe986f934c714c4fd9075ec3aaf1c19466e04a573fe0e545e1bf28c9bf0629bbac52d018f438e803ea3c2f4fd57f09a332ef17e78b5921a191c7c9228b0d32b6addb3ecbb89ed59feba70de8ea5c826140d2a4e66f9a87499585eb5513702b90eb0acfe73e6a277dbfcb818fcfedbb04258048966c1b8e599b0005baf17835f038712a2f0b4b5fcb7a5a6febfa51363574a87a37f0f09ef1488ea87448282ba6a23e87626f709f98d95b66b0ba6d18ecff3dd725e42ec67d1151061df722505c8716fb4315e500f3dd6563174e80136411ea34fceb1ad079630b59af1d5a57b9dcc90650dfb2c7917eb48e0625576c1d5ac8aa31dfe184a4a4ee225ab9ad672b8c6a04f6de9be0cb835b194e98f41097957ca936ac83be3329d98e3dbcf55eb8a6be090f446feaed97c3d8e7af10e44cca466f1ecef4c33bf3201de300d1ab4b570cddeab31998feba0e49340bc2ea7b6f93bbdc66f45726577507860ae08c09a348d4064f1a152d218bb64a03b3977cf4cc4ab53df072192443fb5a6f6c63a0a95b73d979b572ccfdc4dcab753a98d7cfa4530d41b710ac338c6ecb8330951d3e54cfcaab27a6ffc3bc2ab53a6606bb7ac441b39a501e3919a352e20653631ff7e6e8d1061f9fe38342ee39c5070c5efaa954c30d1759080f271c5d62cf8fd4cbccc96443180ffd97dcf1148eb7efb0c17d0fb72053981341b012d0b54734860e3bdea714654728d5966865505f38864136be48c66e39ddb702a8529e4f050b6dc65514bcfbcc405c2135b698ecd58910dd7dbb30808fe830a304142916c9a88ef4298b973daff9be6c7d0fe701c46f05e5ea639d3b83ab13388285a51319e813df27084eb243302db538b277cc75f3eaeea013e73560f6ed495575502d6f44cec4e53fee25f35c565493d0d97810968fc142ff339b570393c7e668b9a8f045b30e700bab1756fc54417459270691d5efe23b3e6532713c85ae123e2666f7f2c649ac801dc1cdde049b3321d0c15889a03f7c54ed94793ae388fcdfb1fbf845d025d9600e6ce3d3637f1316ae9804037c4604b954e10a588c3f50393cb95d92ee48df7e27c0ec726fa860cd3dce3333c3e560c3d5dae2597adcb36088a1bcbf9c3c7ad32dc76216431b1af7d2b2b416f5a2c3412f8c742f4bb5d05210f0a5b253172d5d6ef7110d9dbea92a6c963324703926096c1ce254e7e0c736bc4f2c51d90adcc9fe7e0606072c861b7ab5abae65bd15d38c0ce66d0abcf3f5a7d6841bb1f3fde583d122f7bac63104853579398a3ee3b334b261e77d743794a184c468a26dabf619cb9a1112dcfcf22ba32460d96febd6ff023dad715cc77f3ab40f351ec3e98b597a6093c83bf916f1bde2ebbe11ffe97090dbf22100f5a28e346202e41319f60a5f6077ffc034721a4ad2c7e924321a171f191760d24b964643b642584b10afe1fae1cd15b6f58ba04375d85730fc7acf45f90616c18a6720a1ed2a1aabb667e374bd669b681579679400b769f00088eb87d0723e5f787dc6628680e3bf0606593e8a0b0b3cca5f0a00a0673062ce4eb1070b53beaf8e5f72a01c425f4fe13a6eb444b8ea50461896f5d56e889852a337375cbd08af7f246a80c11875bad2d1cf584d428f3f738be27d5f95f82faf2e6512ba539abfdb5a1b4fde082eb3c97bf1e3ab2054fa831f9566f4c94d8cd049319c77ad499562a105458c383f0178398843336b63a90e3f4bb0a7f924bfd7d0c0b9714edd1db14a436101b1b0a350ee0e64ed3146b4d0cf1b9ecaf1c427124c926163f43fe529ee1b0a9086d6592fde316e1c6e58d52c739dd819a525948a75e25337677c27f41bf197353b2203b01a3c9d24fea149e25b29792b8d6a9700a4fb5cafa1ef9848c7745fdad1dc42500ff5cf5b34f251762716ca6602c6e7795be86396164b5c76071868928fb010e0f50e9d7a7afb1e7ccc2da6d4e028c012b614510dbe949eb0ceba52b571ab036c806a9a4ea0d823a652d71e96b6bb39fc015e438798f85f92837c8830b3ac268c1e267720571144e947f14e734f4154bc3597d43793001b31406ec2b7ced32a55cec738a27edad0b0dd57b0f3f1f555d404466fb03d28569fb615d0cb59ed22a45aa1e3b12c140e22377fbc9a8cef945784a0704b6aa67e487253df066d5f6f1e2b182d7276d13bd854913f6b6af5c1302fe16f1b8dca20546727ac0e38690e1fe3f043e6ffa3753de6d9d383f34d21ec21aa178f45fe96ec708f8b7c10a1838d0a035cd4ae62230b62124727c4f50f5d682e0ee6bb063de8bd6acc0dbe4ed7965a56ca31accc41e7164a8e40e9c0ac8baf3b07a4903b86869d6d1ad1ee8bdf27f52bd2b7a827a9181763ba091e62ab8b57073a0c8c0051a16db45d9e7975c2405640e84f93d5c2bf9c831cef60157a743d2631cade07a0a35be80e91d29e228f2beadb8c22e34734c7354431406626cd8d0523f5ab2e59f51a5d18c969acc727a45c93b2407c9be281337565c4889d500a6d5b364cebef693d865dc5c940b80f49674c909f64299dded948a854f92fb94fc790dbbb0b33dddd9a1e77aa6b6dfab97214db7f37d95fa017cfa632f741dee09d6291c31d54bf8147db8534979d10fb869749d6f9cf65070f5a7d4038b3d0206c675013948b11266da2cefd1e24ed8fd64b7d3e9033b0859584723252d84c79ad8d32add3c15dd9ae80ca62ec71c6c74c5f0545da1ee1af1798a83b868c832352da74a6406f718d763e8ce661b3ba8026626effde7678b7381b606461ee1d29bad7fe9bf04ccad70416ac9f71f67082dba0abc6fd846cd001bdeeb993b1d9a47cf79a20c19416ee1aebb5dc43d2a6372853c3ceced5accc39f3ce85a2a8c985e7e42caaa00e1e5e09632812eb15bc77828eb34891d4375a8cf9ad071efdeea61d9fdf91bb966a0ca190167c7e4ffd81876a0eb58bbb10348d8d0f6d0040714028235103d5d68f7470e32894549c9c80c44f8fa6d13f8b3f3de26874c8ef22b06bd101ef544241b9e615c7dcb056dfe94ddedd224f6ce0a366d80cc4be4e53cffff2d8485fe59ad832a3bddc4072bc3dbd948dd52311a736ac32731784d89370dfdca404dcc68e713b93a849bf1497867f2789d7ca4cd283d59e0281f5bf1be98f0c1e753cc633e38345d9af3cf74973f3eb83cbdcd862146645ff6d4cfca6ab8a7f30e74c8421d9ebd2ac7a98baa6057634a0c2cad9ab79a924091888ce2aad7234e0c31f7042602ad86d4447e3ff096d3777016d5faba27bf9c43e8c5f53e3a84c6dbbe8343020691dcc4b2aad28d982a9c2c3d8ef5d9f50d2d07da24bdd03a47d153d0f80d66d4c57f7bc3527e4ced4da63ce9eb758c3ead6a7b132a5a609dcfb9c7a963a7d119d03aca82dd7388afdfb716619f2201a028f69c10c69a5a779289ae855", 0xdf4}], 0x3}, 0x0) 00:36:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'vcan0\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f0000000140)=[{0xfff8}]}) 00:36:29 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002640)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001480)='C', 0x1}], 0x1}, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@isdn, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/23, 0x17}], 0x1, &(0x7f0000000380)=""/32, 0x20}, 0x0) 00:36:29 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x2a8300, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) syz_clone(0x14026400, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:29 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x14, 0x0, 0x4}, 0x48) 00:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'vcan0\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) 00:36:29 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x0, 0x500}]}}, &(0x7f0000000080)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 00:36:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'vcan0\x00', 0x25}) 00:36:29 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001080)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef]}}, &(0x7f0000000080)=""/4096, 0x26, 0x1000, 0x1}, 0x20) 00:36:29 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@fwd={0x2}, @volatile={0x8}]}, {0x0, [0x0, 0x61, 0x5f, 0x30]}}, &(0x7f0000000880)=""/192, 0x36, 0xc0, 0x1}, 0x20) 00:36:29 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0xc0189436, &(0x7f0000000100)={'vcan0\x00'}) 00:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0xe, 0x4, 0x4, 0x3}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)="f2", &(0x7f00000001c0)=""/142}, 0x20) 00:36:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000002480)={&(0x7f00000003c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) 00:36:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vxcan1\x00', 0x2}) ioctl$TUNSETVNETBE(r0, 0x400454de, 0x0) 00:36:29 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001400)=@base={0x10, 0x4, 0x4, 0x3}, 0x48) bpf$BPF_GET_MAP_INFO(0x15, &(0x7f0000000a40)={r0, 0x0, 0x0}, 0x10) 00:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:29 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@struct={0x2}]}, {0x0, [0x0]}}, &(0x7f00000005c0)=""/210, 0x27, 0xd2, 0x1}, 0x20) 00:36:29 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@fwd={0x2}]}, {0x0, [0x0, 0x61]}}, &(0x7f0000000880)=""/192, 0x28, 0xc0, 0x1}, 0x20) 00:36:29 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 00:36:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vxcan1\x00', 0x2}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 00:36:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vxcan1\x00', 0x2}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, 0x0) 00:36:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x5452, &(0x7f0000000040)={'vxcan1\x00'}) 00:36:29 executing program 2: r0 = socket$kcm(0x11, 0x200000000000003, 0x300) socket$kcm(0x11, 0x200000000000003, 0x300) close(r0) 00:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:29 executing program 0: r0 = socket$kcm(0x11, 0x200000000000003, 0x300) socket$kcm(0x11, 0x0, 0x300) close(r0) 00:36:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=@base={0xa, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:36:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vxcan1\x00', 0x2}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x1, 0x8, [@empty, @remote, @broadcast, @dev, @random="9a79573d99b0", @dev, @broadcast, @empty]}) 00:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:29 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vxcan1\x00', 0x2}) 00:36:29 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000940)={&(0x7f0000000840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@fwd={0x2}, @volatile={0x0, 0x0, 0x0, 0x9, 0x1}]}, {0x0, [0x0, 0x61, 0x5f, 0x30]}}, &(0x7f0000000880)=""/192, 0x36, 0xc0, 0x1}, 0x20) 00:36:29 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x5, [@struct={0x0, 0x1, 0x0, 0x4, 0x1, 0x0, [{0x2}]}]}, {0x0, [0x0, 0x5f, 0x61]}}, &(0x7f0000000280)=""/4096, 0x35, 0x1000, 0x1}, 0x20) 00:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:29 executing program 0: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000100)='io.max\x00', 0x2, 0x0) 00:36:29 executing program 3: syz_clone(0x0, &(0x7f0000000440), 0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000000)="7250af367ea3c7b672e596d456d5527cdc89f95c1510fca499432078fa795d273706dc20f0ab7b7ae1563818bb4f12242d0b8766bba94dca1ba5c529ded63ee3d2c6d617c8000030ea96c0") 00:36:29 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) 00:36:29 executing program 5: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x3024f249e9d388d4, 0x0, 0x0}, 0x20) 00:36:29 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000480), 0x8) 00:36:29 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001740)={0x18, 0x7, &(0x7f0000000000)=@framed={{}, [@btf_id, @btf_id]}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0xfd, &(0x7f00000015c0)=""/253, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:29 executing program 3: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x9, 0x3, &(0x7f0000000280)=@framed, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz0\x00', 0x200002, 0x0) 00:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:29 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x5, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:29 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x9, 0x3, &(0x7f0000000280)=@framed, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340), 0x10}, 0x80) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz0\x00', 0x200002, 0x0) 00:36:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80), 0x0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:29 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x2}}, @int={0xe}]}}, &(0x7f0000000200)=""/224, 0x42, 0xe0, 0x1}, 0x20) 00:36:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000040), 0x6e, &(0x7f00000001c0)=[{0x0}, {0x0}], 0x2}, 0x0) 00:36:29 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000280)=@framed, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:30 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f0000000580), 0x840c2, 0x0) 00:36:30 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001980)='./cgroup/syz0\x00', 0x200002, 0x0) 00:36:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x1dd, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:30 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000200)=""/224, 0x1a, 0xe0, 0x1}, 0x20) 00:36:30 executing program 0: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001840)={0x0}, 0x10) 00:36:30 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, 0x0) 00:36:30 executing program 5: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) 00:36:30 executing program 0: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001a00)) 00:36:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="7cffa9061b2f8b082b6f69ae50430c8a8b6aa3162ba083c4a52e1ab0ac50ed4a19b1a69988000d5bed4433daaa4932dbb1cb3550dee8b23579d76ce37d574b43fca1eed8ebd38d1303240ed0d84517692128dd5aef5c4d60a6659952a1437c6f0ac3ed75806011ccbaa504f41a7e0abcf8823bc4a71ef8c52c2b297b539eaf752c56ebfe9b0542543069257dafcbf76c958d4cbf4eaaa67c5c2bd9e6518be34b56add7613ab83d389724b664e62c154e1a5aac073a53a0e8cadcf51ef495ebbcc77d5e36ff24c3f282289cc077374b714e08fbfecbdc8f14ef3fd409af4caf6fcb7d663beab335f239a1e93b399c93d7c036e1b39a7c477945f82b6dde53b1c21b590a58ba688ac4fb530d2c5b1195a127d2eaec840ab59f090d7047c278611e080cebe7b28588c11a44be99fe6f88c73441bf625b70565669997f4c3cda5afe1d6429908a69a459d35ba8c2f28076d8711f2667de749a783fac94ebd02680f20fb723c35c287a1f45064846385750665ffa74579083fbb1b1d6b7c90168252b1c5313544569203e7adb8e271a94f7413e5cfd6aa3157c4fc29bddba3683fcd032aecb513b2f27530fbefa0000000000000003c058e812d8db87de5e3eceae268b91f7d59daf77646fa4df99877dd5a9540934c7af91b96486eea62897", 0x1dd, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x1, &(0x7f00000004c0)=@raw=[@kfunc], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 00:36:30 executing program 3: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) 00:36:30 executing program 4: syz_clone(0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)="7250af367ea3c7b672e596d456d5527cdc89f95c1510fca499432078fa795d273706dc20f0ab7b7ae1563818bb4f12242d0b8766bba94dca1ba5c529ded63ee3d2c6d617c8000030ea96c031fddef3") 00:36:30 executing program 0: openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001a00)) 00:36:30 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x9, 0x3, &(0x7f0000000280)=@framed, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x1dd, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:30 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, 0x0, 0x0) 00:36:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) recvmsg$unix(r0, 0x0, 0x0) 00:36:30 executing program 5: socketpair$unix(0x1, 0xa6652ce03338e5fd, 0x0, 0x0) 00:36:30 executing program 4: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001840)={0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001a00)) 00:36:30 executing program 3: bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001340)={@cgroup, 0xffffffffffffffff, 0x25}, 0x10) 00:36:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x2cb, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:30 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x3, &(0x7f0000000340)=@framed, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001a00)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001b00)={@cgroup, 0xffffffffffffffff, 0xc15b9629f273dfd8}, 0x14) 00:36:30 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f0000000080)=@framed, &(0x7f00000000c0)='GPL\x00', 0x8, 0x85, &(0x7f0000000100)=""/133, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:30 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 00:36:30 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x81, 0x0) 00:36:30 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, &(0x7f0000000200)=""/224, 0x2a, 0xe0, 0x1}, 0x20) 00:36:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="7cffa9061b2f8b082b6f69ae50430c8a8b6aa3162ba083c4a52e1ab0ac50ed4a19b1a69988000d5bed4433daaa4932dbb1cb3550dee8b23579d76ce37d574b43fca1eed8ebd38d1303240ed0d84517692128dd5aef5c4d60a6659952a1437c6f0ac3ed75806011ccbaa504f41a7e0abcf8823bc4a71ef8c52c2b297b539eaf752c56ebfe9b0542543069257dafcbf76c958d4cbf4eaaa67c5c2bd9e6518be34b56add7613ab83d389724b664e62c154e1a5aac073a53a0e8cadcf51ef495ebbcc77d5e36ff24c3f282289cc077374b714e08fbfecbdc8f14ef3fd409af4caf6fcb7d663beab335f239a1e93b399c93d7c036e1b39a7c477945f82b6dde53b1c21b590a58ba688ac4fb530d2c5b1195a127d2eaec840ab59f090d7047c278611e080cebe7b28588c11a44be99fe6f88c73441bf625b70565669997f4c3cda5afe1d6429908a69a459d35ba8c2f28076d8711f2667de749a783fac94ebd02680f20fb723c35c287a1f45064846385750665ffa74579083fbb1b1d6b7c90168252b1c5313544569203e7adb8e271a94f7413e5cfd6aa3157c4fc29bddba3683fcd032aecb513b2f27530fbefa0000000000000003c058e812d8db87de5e3eceae268b91f7d59daf77646fa4df99877dd5a9540934c7af91b96486eea62897be6acbe1bae8e46b112f1385e7cea9e4daccc6f1b98ce3b4322af8299a45ddcb5be8d3e469fdde9896ca324a2f3c88c616a7dccde331698ce2d39f96220251011b4dfbec953b5c30e94adb5586cec0af234859805bb7df1101ae80318ff127e913178d79cfa918d54585b6184255e872e2dc33a5c7c30a756bbd63c32a3e6a22863781747d185acb64583976c4289394d642b07d18e2932d0a78bd2ccf92b3e94e82f1e9239fa272402f4c9efcf068709a44d6f652a4f23df89f9a15e6bf0c7e65d8f3e32c35e83d30298074d16cb5ff4ded1df81009bbae888fceb9a8109ba319605e1776e52d2069b5cd7de07c", 0x2cb, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:30 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000f80)=[{0x0}, {0x0}], 0x2}, 0x0) 00:36:30 executing program 3: bpf$BPF_LINK_UPDATE(0x1d, 0xffffffffffffffff, 0x0) 00:36:30 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001a00)) 00:36:30 executing program 5: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001b00)={@cgroup, 0xffffffffffffffff, 0xc15b9629f273dfd8}, 0x14) 00:36:30 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3c}]}}, &(0x7f0000000200)=""/224, 0x2a, 0xe0, 0x1}, 0x20) 00:36:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x2cb, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:31 executing program 0: mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000540)='syz1\x00', 0x1ff) 00:36:31 executing program 3: bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000200), 0x10) 00:36:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0x0) 00:36:31 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x0, 0x0, 0x0, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:31 executing program 0: openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001a00)) 00:36:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x342, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:31 executing program 2: openat$ppp(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001a00)) 00:36:31 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5, 0x2}}, @int]}}, &(0x7f0000000200)=""/224, 0x42, 0xe0, 0x1}, 0x20) 00:36:31 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x3, &(0x7f0000000340)=@framed, &(0x7f0000000380)='GPL\x00', 0x1, 0xf2, &(0x7f00000003c0)=""/242, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x342, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:31 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000940)=ANY=[@ANYBLOB="18380000040000000000000000000000181300007072e39add"], &(0x7f0000000040)='GPL\x00', 0x7, 0xef, &(0x7f0000000640)=""/239, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001040)={&(0x7f0000000e40), 0x6e, &(0x7f0000000f80)=[{0x0}, {0x0}], 0x2}, 0x0) 00:36:31 executing program 4: syz_clone(0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)="7250af367ea3c7b672e596d456d5527cdc89f95c1510fca499432078fa795d273706dc20f0ab7b7ae1563818bb4f12242d0b8766bba94dca1ba5c529ded63ee3d2c6d617") 00:36:31 executing program 0: openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x9, 0x3, &(0x7f0000000280)=@framed, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340), 0x10}, 0x80) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz0\x00', 0x200002, 0x0) 00:36:31 executing program 5: syz_clone(0x0, &(0x7f0000000440)="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", 0x15b, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000000)) 00:36:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x342, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:31 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={0x0, 0x0, 0x18}, 0x10) 00:36:31 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.numa_stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 00:36:31 executing program 0: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000900)='syz1\x00', 0x200002, 0x0) 00:36:31 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000940)=ANY=[@ANYBLOB="18380000040000000000000000000000181300007072e39addef4a"], &(0x7f0000000040)='GPL\x00', 0x7, 0xef, &(0x7f0000000640)=""/239, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x37e, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:32 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x8}, 0x10) 00:36:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000040), 0x6e, &(0x7f00000001c0)=[{0x0}, {0x0}], 0x2}, 0x40) 00:36:32 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x9, 0x3, &(0x7f0000000280)=@framed, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300), 0x8, 0x10, 0x0}, 0x80) 00:36:32 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x9, 0x3, &(0x7f0000000280)=@framed, &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000340), 0x10}, 0x80) 00:36:32 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="7250af367ea3c7b672e596d456d5527cdc89f95c1510fca499432078fa795d273706dc20f0ab7b7ae1563818bb4f12242d0b8766bba94dca1ba5c529ded63ee3d2c6d617c8000030ea96c031fddef334cd4665379d") 00:36:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x37e, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:32 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000580)={0x6, 0x4, &(0x7f0000000340)=@framed={{}, [@kfunc]}, &(0x7f0000000380)='GPL\x00', 0x1, 0xf2, &(0x7f00000003c0)=""/242, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:32 executing program 4: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={@cgroup, 0xffffffffffffffff, 0x0, 0xf}, 0x14) 00:36:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x37e, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:32 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/11) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='blkio.bfq.dequeue\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='cpuset.memory_pressure\x00', 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_tracing={0x1a, 0x0, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x8, 0xd, &(0x7f0000000280)=""/13, 0x41100, 0x6, '\x00', 0x0, 0x1a, r1, 0x8, &(0x7f00000002c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0x4, 0x3, 0x7}, 0x10, 0xf1c4, 0xffffffffffffffff, 0x0, &(0x7f0000000440)=[r2, r3, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) r4 = openat$cgroup_ro(r3, &(0x7f0000000500)='memory.events\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000540)={0x1, 0x3, [@broadcast, @multicast, @multicast]}) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0xf, &(0x7f0000000580)=@framed={{0x18, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7fff}, @jmp={0x5, 0x1, 0x3, 0x5, 0x1, 0x8, 0x1}, @map_fd={0x18, 0x1, 0x1, 0x0, r2}, @ldst={0x2, 0x2, 0x1, 0xb, 0x4, 0x50, 0x4}, @call={0x85, 0x0, 0x0, 0xcd}, @ldst={0x2, 0x1, 0x1, 0xa, 0x9, 0x100, 0x7}, @map_val={0x18, 0x6, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x743}, @cb_func={0x18, 0x5, 0x4, 0x0, 0xfffffffffffffff9}]}, &(0x7f0000000600)='GPL\x00', 0x42, 0x69, &(0x7f0000000640)=""/105, 0x40f00, 0x17, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000006c0)={0x5, 0x2}, 0x8, 0x10, &(0x7f0000000700)={0x5, 0x3, 0x973d, 0x7ff}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000740)=[r4, r4, r2, r3, 0xffffffffffffffff, r4, 0xffffffffffffffff, r2, r4]}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a80)={r5, 0x0, 0x39, 0xed, &(0x7f0000000800)="e381a6f21b647d2b30638fe619ec14fc2a19593e827a4e3362835fcefd8bdafcf3176adae27ba396dee8621ab2eae47440ca8716d872a64300", &(0x7f0000000840)=""/237, 0x69, 0x0, 0x2, 0xd0, &(0x7f0000000940)="5ed2", &(0x7f0000000980)="cfb033a6fe2df127adb19f411655d7749b7a2ab3c2d227acdb8d1b08a2ce6a933014a2a6b59e3b70910251acef9b0480f8efd924b7790e706c0fc64918cf116454a0b3a439a24cfe34506ac1ed8ed407f4a089ee333380a1dd19ccdfcbfdae098feeb380ad1a91b8c2eec6ebe96e0fc18db86e3e0308c87ed45e35b515cfc90c200c523b2f82823572c38f85039acb7309a0f581dd116b62e4b134e579480a6db0e6a97edcacc06e77df0a3c8d13670499d2519d9f0eda71e7a336715238c315ee42a3ba71d4784c6ce215a16bbf06b9", 0x0, 0x100}, 0x48) close(r3) recvmsg$unix(r4, &(0x7f0000001f80)={&(0x7f0000000b00), 0x6e, &(0x7f0000001e80)=[{&(0x7f0000000b80)=""/130, 0x82}, {&(0x7f0000000d00)=""/179, 0xb3}, {&(0x7f0000000dc0)=""/95, 0x5f}, {&(0x7f0000000e40)=""/4096, 0x1000}, {&(0x7f0000001e40)=""/21, 0x15}], 0x5, &(0x7f0000001f00)=[@rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x70}, 0x2000) r10 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002180)={0x11, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x8dd9}, [@map_val={0x18, 0x1, 0x2, 0x0, r9, 0x0, 0x0, 0x0, 0x7341}]}, &(0x7f0000002040)='syzkaller\x00', 0x9f3f, 0x11, &(0x7f0000002080)=""/17, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000020c0)={0xa, 0x2}, 0x8, 0x10, &(0x7f0000002100)={0x1, 0x9, 0x8, 0x8}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002140)=[r6]}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002200)={&(0x7f0000001fc0)='itimer_state\x00', r10}, 0x10) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000002240)={r9}, 0x10) r11 = openat$cgroup_ro(r2, &(0x7f0000002280)='cpuacct.usage_sys\x00', 0x0, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000002500)={0xc, 0x8, &(0x7f00000022c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @alu={0x4, 0x1, 0x2, 0xa, 0x2, 0x20, 0x11}, @generic={0x0, 0x2, 0x8, 0x6, 0x80000000}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xffffffffffffffff}]}, &(0x7f0000002300)='GPL\x00', 0x3ff, 0xed, &(0x7f0000002340)=""/237, 0x40f00, 0x0, '\x00', 0x0, 0xa, 0xffffffffffffffff, 0x8, &(0x7f0000002440)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000002480)={0x0, 0xd, 0x0, 0x100}, 0x10, 0x0, r5, 0x0, &(0x7f00000024c0)=[r8, r6, r9, r4, r7, r8]}, 0x80) ioctl$TUNSETSTEERINGEBPF(r11, 0x800454e0, &(0x7f0000002580)=r12) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f00000025c0)) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000002600)={0x0, r9}, 0x10) syz_clone(0x421c2000, &(0x7f0000002700)="9b3f1000a2a789ea5a66d9787ea5b786bbe9bcd9850e8e87c6d756d4b21c29da3dbaabb35193a65605d1cc346d3d41fe4259885762935ef7439c3ed388e02378d3dceb023fa4188604e98b3119066f06e2fab424cd2376e60c43166b74596c635f1ac4354b3a214abef0551b4e73939df180f9a4641b5e373971295d455daac27a1f3f678c1e7f17f62abe0fa3296b10867c9288eb67146af592238a8f33b7c6dac20fa38231e85d5a97a3ca882d644d5059916f50c486926eddcb45efa78a093d89855af4061d6be22fff60", 0xcc, &(0x7f0000002800), &(0x7f0000002840), &(0x7f0000002880)="aff1e2f4e6e8be460a4b92a55fce06cbdabdf9f32c620392cdf91068feb345a33da43fd28eb38cec2ef75ee6ce5bafae1edc1413807a95ee4f030583dfd639f52cb413aaaf754fd06025770769b956a403415079896a9d76ef7d328af9ada60846689e39d847c99bb679711a2d8d71a98e1a1aa8adce7aa2e3e0f1c754b8ec2edf3e93365aef1020d5792720d66c12530f18ea6b114873bfd576503ffb6090e80741aea2bb7f475ecc21982329f26c19f23bb6d956d3bc25fcbf562511cda81cc9966e0125c372bf7f9a4752cd573d2c2d77aa2c942b41c67939a8d3db2e05a9eeb2ddc2717c61585ca7c5eea1aac73a90464eb298b27e") r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c00)={0x11, 0x9, &(0x7f0000002a00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6c75}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xec2, 0x0, 0x0, 0x0, 0x2}, @alu={0x7, 0x1, 0x0, 0x1, 0xb, 0xfffffffffffffffc, 0x4}, @alu={0x4, 0x0, 0x9, 0x2, 0x1, 0x50, 0x4}, @map_fd={0x18, 0x1, 0x1, 0x0, r11}]}, &(0x7f0000002a80)='GPL\x00', 0x80, 0x55, &(0x7f0000002ac0)=""/85, 0x40f00, 0xa, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000002b40)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000002b80)={0x0, 0xf, 0x54cdd1c8, 0x800000}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002bc0)=[r9, r3, r3, r11, r3]}, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002c80)={@cgroup, r13, 0x1c, 0x5, r9}, 0x14) 00:36:32 executing program 2: syz_clone(0x40000800, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:32 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000180)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x5}}]}}, &(0x7f0000000200)=""/224, 0x32, 0xe0, 0x1}, 0x20) 00:36:32 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'team_slave_1\x00', 0x200}) 00:36:32 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a0130af6669f7ff423c"], 0xa) 00:36:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x39c, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:32 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), 0x8) 00:36:32 executing program 2: utimensat(0xffffffffffffff9c, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) 00:36:32 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0xc004, 0x0, 0x0) 00:36:32 executing program 3: getgroups(0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0]) setregid(0xffffffffffffffff, r0) 00:36:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x39c, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:32 executing program 5: semctl$SETVAL(0xffffffffffffffff, 0x0, 0x8, 0x0) 00:36:32 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)=[{0x0}], 0x1, &(0x7f0000000300)=""/87, 0x57}, 0x41) 00:36:32 executing program 2: socketpair(0x29, 0x0, 0x0, &(0x7f0000001800)) 00:36:32 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) fcntl$setown(r0, 0x6, 0x0) 00:36:32 executing program 3: shmget(0x0, 0x3000, 0x1604, &(0x7f0000ff7000/0x3000)=nil) 00:36:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x39c, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3ab, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:33 executing program 3: socketpair(0x2, 0x0, 0x481, &(0x7f0000000180)) 00:36:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0) 00:36:33 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f0000000b80), 0x10) 00:36:33 executing program 2: socketpair(0x10, 0x2, 0x200103, &(0x7f0000000000)) 00:36:33 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{0x0}, {&(0x7f0000000140)='\'', 0x1}], 0x2}, 0x0) 00:36:33 executing program 4: bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x6, 0x7, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@map_idx_val, @initr0={0x18, 0x0, 0x0, 0x0, 0xb24, 0x0, 0x0, 0x0, 0x6d}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) syz_clone(0x20000000, 0x0, 0x0, &(0x7f0000000140), 0x0, 0x0) 00:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3ab, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x9, &(0x7f00000001c0)=@raw=[@ldst={0x0, 0x0, 0x3, 0x0, 0x3}, @exit, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffb}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffff8}, @generic={0x2, 0x5, 0x2, 0x5, 0x4}, @ldst={0x3, 0x0, 0x2, 0x8, 0x6, 0xc, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x9, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x5, 0x8, 0x7f}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0x1]}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={@cgroup=r0, r1, 0x21}, 0x10) openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000000400), 0x2, 0x0) openat$cgroup_ro(r0, &(0x7f0000000980)='pids.events\x00', 0x0, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000002000000000000000300000d0000000000000000000000000000000000000000000000004c2171e00000"], &(0x7f00000001c0)=""/163, 0x3e, 0xa3, 0x1}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0x58, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x6, 0x8, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@generic={0x6f, 0x1, 0x1, 0x4, 0xffffff81}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb24, 0x0, 0x0, 0x0, 0x6d}]}, &(0x7f00000004c0)='GPL\x00', 0x10000, 0x0, 0x0, 0x40f00, 0x13, '\x00', r3, 0x25, r2, 0x8, &(0x7f0000000880)={0x5, 0x2}, 0x8, 0x10, &(0x7f00000008c0)={0x2, 0x3, 0xea, 0x2}, 0x10}, 0x80) syz_clone(0x20000000, &(0x7f00000000c0)="bac27a62b2069eb2abf591d7e9c43bea997ba5af01e27170c54f4c8620b23f7659b2d70fb0d9794d012586981bfa997e4893f2de17d9782740b711855b557eed0e829f3ecbb805c7d87313b5e020d18895ecffd81c8bd5beb48705b5f0cd5429b32090ab4ef132", 0x67, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)="2ee9a36c6cc13a220cb0522f3db8548f2e243fdb1a790cd15441342e5116f20d8ee65058cc5c2e602b420f9f849ff482a4f59391b2f5d940b31f85d56e2b375a2d7752830ad50bebdfa6ea2f8f8db293e60e578b937e7d8c3e7e930f53ad29fdf167d1e5185cedcd0c85e73c4cc1ef327214dfd1cae6717cc913c774e9a61c3c8ff9a099ff4e263fee6d0a1f1e30f5785e9bd4aa6089cd7c70edd55c70bcacd8a917c703e651c00aab80daa79b33bd42418743e904c2b0b51fc59de6d5f6024fd770364a28c06fd4ef40aafda75469d1b9434eda0a49920f30d44749702f7b") r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x8, &(0x7f00000001c0)=@raw=[@ldst={0x0, 0x0, 0x3, 0xb, 0x3, 0x0, 0x10}, @exit, @cb_func={0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffb}, @cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffff8}, @ldst={0x3, 0x0, 0x2, 0x8, 0x6, 0xc, 0x10}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], &(0x7f0000000240)='GPL\x00', 0x7fffffff, 0x0, 0x0, 0x41100, 0x9, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x5, 0x3}, 0x8, 0x10, &(0x7f00000002c0)={0x2, 0x5, 0x8, 0x7f}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0x1]}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={@cgroup=r4, r5, 0x21}, 0x10) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000440), 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x8, 0x9, &(0x7f0000000580)=@raw=[@map_fd={0x18, 0x3, 0x1, 0x0, 0x1}, @exit, @btf_id={0x18, 0x5, 0x3, 0x0, 0x2}, @alu={0x7, 0x0, 0xa, 0x1, 0x7, 0xfffffffffffffffe, 0x10}, @call={0x85, 0x0, 0x0, 0xa3}, @map_idx={0x18, 0xa, 0x5, 0x0, 0x2}], &(0x7f0000000600)='GPL\x00', 0x3, 0xff, &(0x7f0000000640)=""/255, 0x41000, 0x1, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f0000000740)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000780)={0x1, 0xf, 0x6}, 0x10, 0x0, r5}, 0x80) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001d40)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000c00)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffff52}, [@jmp={0x5, 0x1, 0x3, 0x5, 0xb, 0x50, 0xfffffffffffffff0}]}, &(0x7f0000000c40)='GPL\x00', 0x5, 0x1000, &(0x7f0000000c80)=""/4096, 0x41100, 0x11, '\x00', 0x0, 0x1c, r6, 0x8, &(0x7f0000001c80)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000001cc0)={0x3, 0xd, 0x9, 0xe1d}, 0x10, 0x1cdd2, r5, 0x0, &(0x7f0000001d00)=[0xffffffffffffffff, r6, r6, r6]}, 0x80) openat$cgroup_ro(r6, &(0x7f0000001f40)='io.stat\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002040)=@base={0xb, 0xe9, 0x5, 0x5, 0x800, r6, 0x7fff, '\x00', 0x0, r6, 0x3, 0x2, 0x2}, 0x48) 00:36:33 executing program 4: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000180)={{0x1}}) 00:36:33 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) connect(r0, &(0x7f0000000000), 0xa) 00:36:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001c80)={&(0x7f0000001980)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001b40)=[{&(0x7f00000019c0)="bd", 0x1}, {0x0}, {&(0x7f0000001a80)='7', 0x1}], 0x3, &(0x7f0000001c00)=[@cred], 0x20}, 0x0) 00:36:33 executing program 0: syz_emit_ethernet(0x4f, &(0x7f00000004c0), 0x0) 00:36:33 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@func_proto, @ptr]}}, &(0x7f0000000580)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 00:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3ab, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4}}]}}, &(0x7f0000000580)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 00:36:33 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4c, 0x4c, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1}}, @func_proto, @int, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{}]}]}}, &(0x7f0000000980)=""/173, 0x66, 0xad, 0x1}, 0x20) 00:36:33 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x64, 0x64, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1}}, @func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {}, {}]}, @int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{}]}]}}, &(0x7f0000000980)=""/173, 0x7e, 0xad, 0x1}, 0x20) 00:36:33 executing program 0: syz_clone(0x8840100, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f00000001c0)=""/163, 0x26, 0xa3, 0x1}, 0x20) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000002000)={0xee0}, 0x8) 00:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3b2, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:33 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x2, 0x0, @dev}, 0x10, 0x0}, 0x0) 00:36:33 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={0xffffffffffffffff, 0x15, 0x0, 0x0, 0x0}, 0x20) 00:36:33 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x2, [@func_proto, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1}}, @ptr]}}, &(0x7f0000000580)=""/4096, 0x4a, 0x1000, 0x1}, 0x20) 00:36:33 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) syz_clone(0x8840100, &(0x7f00000020c0), 0x0, &(0x7f0000000bc0), &(0x7f0000001dc0), &(0x7f00000030c0)="36dc3d62bcab60c369f75665bfb0f3cdb434ce47ad1c700dfdd508d96a618e8934a6cf642f2c0c69ebdbe7b9e3350416fe2b820737ee51116b717e6b2f82766e235e37faa171b4333ffe522f0803ac81c0af3613814aef04d64492646a68dfabb2f07f349512defe657dce33186d4eb841dcf09d5433addf9619dab60c37258e697b5651ac31df99655f4df92786b0409f589e72282a0b55677e4296defc97cf8da4f9b01d937165e07d435dfce932ab74ae952af2266cd22c89d1fd98844edecf7d963de9ea733607e51aa1de9b1d740d94f3591f60c3621a6090489315b9e0b5b6f6d6f7cefbccbc43f4f0acece06990af31f411573b3504e668b34c44387eab6612bab0f6da75dc3e2ed1175fbe70e7551b2c1ce574e8ed4da2ec6431cfc569228e9d15ca5cef2699dfbe090a686d28f219f500c77ea1b99ae3adf3f4de7feda156b1d1218abae8c7c9d1099491f1527007380df2d648ac88e5fadfea97abb2fd14bce3e6c33a5740117a2fe3f44c9a9bcb5bdc01bba951d673e9903f8ab2410b787b477bbb34cb015a63daf2e8b41dca3797cd9cfbf348931f044dac6971309afaf455c55b5d20ae08c80a7665f6165bae45e7ad20980b70a4de1a80b146527d28465573730a70ca7f42424c0babc5622f29d39d4019892c49118913f2236fc8dbabd1ff30b153dc72ff2b0ed30f4ffd4c4dfabeb06d2e777602d27ee92774b289d875d5a0dd5730cea591273bbf4bece9986d8335f273dc606fc305962409c706edc69028ed94dd52665302d841e2851cc21c2a620238c6bf81b68f67431ee4943fb6fa2601bf6767620b80dd013aede0119f21447bcd42be9a038f97c8cd8fd2c3e36db6404002eea5aad3b74be08144c1d954f4c0105f1a7bdbbd6c29f26afffa87e96aa6853990561e945689dec412b06a998c27a5496c8ae651610c1255c5d90882d03af29ac32808f92e2a2066ad7c3e45ca32a2b2137331ea2117e7958f4458c5ab8516daa3bd4b6838f322421a7c79025309244b818c7967db75271bb3dc5bb236a579d72571973a53917b0d3a04d6dd559730967251fcc2de60b349ae69e06b2491ea72d472ec052a5dd509dd7bffe1a7cd66282e672adf050a3de129d282e0b93dd78d7e3f0ae079a4b9fd21264d89f3424d2425e67b0de28ef7d95c149118f71f462db66c6d97f9f7f250d9a597f22f2ae7281ab4a743fe88674da89008799721bafc14d5fac1007f1ee9bbefa85855a38de3ef52d67998216e6e1f5a8c35431a59ef1d2386432a941c0c60ffc2068a244069e6844afd13432a3475e4d2f45375ee6f1a751e7742b37c1a8dd2ccdfcb7cc2d895a213a0a4e1273523916202802172b32d42562536bcb3b2f06c46136ffd5c89c333fcd61b79fe9bbe61f735371e0a7eae5b7f621cf83f5fb3817956a67e3899db731d01ab842c760290c9323b7546385f7dc762b8f4bc618f951700042f018f51eef39d4b7cdafe5033ef72ec1797e66b71b3358bcb6c6d0bfc6fc2fa436a219f0852fc04e86d94a9f3267d3b471fbf2451f44f1c318b442656d341852596bc3089eb56be6daa7b284e7b37cf865bb6cdabdbe2034a7550e515133d6c0afe1a6bd8da91e60a4624d68280d145ea81e0494354afbb7ba68b303b85ef387be01970d4b2ed874979b04c17fae807498ba8cbf10428fe4e310b461506176f21b8ad091d05b63f10434edd713f821f0b7fb17d3f76caec85626cf7fce557c390808d2f08ffc34e2927b3ac7855b1b9f437ece0e2c7535ff93d114c29fa845ddc68770895ade06e2f4e0538bb0449919819fcc1e46c4c2bccebd9f241d59364dd2859ac9067e979a08a4ba6e75bc3861b09a44d9d562b916ebff57aca36427c10631873e5d98eaab3e7204966afa668731a8f923742a68e7ff5a79880d07b146bdd92112113d3b0cf7b39ae07c2f7d270976a2f1c8e15b4947787f72830220436af891df88be1ec402c9e2368f6cd7b43987d5a76b953359f07684a230c7314930fa7c6c550373db354039fc1537c0f7fa99686de6cace57a995256e3092a13ee71a55d723503b1669bd99b4e8f9d38291ecc8303df05355df9ff3e86ca9526adee6e0353b90eec5bf381c7843229711d7f9eb0b64c2a576a3587b26f7ee0d5fa5d1d712bdfda968a2db3f51e1d4ef94c4b82ed270cef93eb49dcd7059acfc55370ae9ed584112d53020e6b554355b4d791559b02b59ea52d527bb8ecfacac1e2a5cdd74a7372a58f0a7e5772006d60868f1274f247f587ea129aa1c3bd5625a10cf602b038ee2abaf5f83762b20bf15ba43c10d883ccc86c310acec508c626d400e85922b9d9928f92c7bbe69b1c3a9c1d1afbd12d17ac59ad379b922bf010e5643885ac73bd3ca234b05b71a148bb335334f8ba146c69c8f77b597303d9a2a53cd92071342a198ff6c2a0d11bd9b16ea43f513954384d26b781efaf8cfba8374489a45e94c50f7c82cf81be570f7fa78d38b15803748993e624bd4c736ba55137f07363a3d374d01a829fad57862960a3290f7553de29c89574c9fb358d70b2fa55a0f2dd4c00d63a274e1787b9db4505eeee15a071968fbff90b51ac07e53564c15e9bc504c7cde0fff40e9db4bff8cf85af9e9dd26be3a056a751f65d4ac8fe97a721d2b625d6ef4a55a60d4eee3f9dceda6ffc64bb1594e7390df516e919b450cd77c1fd6c52b8d7f229888ee230784d85b04e4b4851840d91f128172c9db590ffd460d8ca9379f79d4b3893642a75f76fc852013c324acd302cecb6b398c664560b8ec53ce402a5821b6ad64a3a106bf5ae86e9bf9117edebd0f4201060f8c237dd1a417879c5dae9e57c073e41b49e005db2ca6517e4cdf38e326ba28f4e53fd02904027de9686e611c883ea4ee8bdcedf0f884e0d237165a8d76a749b06009b44780445c4a230c258986eb78e7e7d5980f812aaf9d678ad18acae67cab30842a7238ccc8a11867d3d7b1d2465d31577aac51d6efd55926e72ee72ae1d1540b08f79345c99979574c5a0f0aa964bebbfb41166a16eb3c74fef75d2a25fed3ca35f812ab7bd24ff3d7d62aaee7a6e50538315672abfcd70c4ecf44a7187fe5097f922f3da52d0db7f915e899ebbaf2a8347c9e8c3dc2d1bba5ba15e34702177a7a7b77dbc322a822fe338de1158d5d63cdad756316eefd16b8ae291aa4a23698daf8818785258d2d386ed2ebd2d7bf39465f5c69a26b0616d14d68deda3793a4b731bee6d99c8403e94d6ed9ff5c4460e116ef9081e59f0f9e9eb6b282728082e030a291844d0c342818289d919db5739f07cc52afc4691e04f5340a5fb1823dbee46088e2cc9573604282c56f4026561451cad20b3afcfd2f1a9206f5b5646781a7e3aee897ff440c6f818d3514625b6046ea2fcf10d6091aa5210a3a5ebecde9c00113ddb9501dfd7a95118a74ddc5143d017b977b62f51e98448df533bcdeb1887dc350abfc17e61a0b342410dadef34cb8dd77aa8782d76efa9529c53574c56fdefbeb32783c1c7a9909dd13ffbe7a40c7292501a648f25fa21f7c5a9a34efed744a8ea45e1fbf419c4c12398a91adcfad06afd60eac3fc9e1acc72be7bc7f43ebf5a141d4eada5a83ab8629be8039d755820b866f96c2a4a8a86655a1a529dd6abde0bc4dc0c63bf35a539921db7b5edc9ba2f31bb9436a192ead1dc12355431f53ef0d72f775d5792815a9a18818eb9ab1f73f9bce6686fcbbca448ff67f185438cb63995e09b74946f5818252587a3cc4711fae59d18316db3d951e1692e08b3679e22d0b82918099f2123446cd6afab0b1353421a8b86101ccbb08f8475d09ca2cbfe346dcc07a8aeb268b277b136f6da8a9d2d346dd44fd15881be3d696928266e101d3dce679a3f9d88120b5ebd9f5d717b7772379a4bef8b0de25b68cec42fb75057e1f1cfe89b6616fc2663660203765a0aceef3e8b4cbf7330a23ccfd4223bd9e07c22853cd67c9d42c291dc029c872fd8a94e03dcabd9da4390ba1a318a4b3a96dca4095be25b3c97f42af30819cddc2f67eff56a80c8a320cc3fcd661c1302054282655ec065c570782a1acc1bef5144444eea4436fb94e58c9c7c2645e8b33751bc560fc180eb5711d6eb8e62e6a7337ecb069dbb976147292fb1bc1018d53d661fa10a878e308bd2e6f433b0ad30021f0c6abe05b745fe33b2df3dd8d46b8a4742b8dc051e3012d5a022f050519ad12516ec760404f9e0cdf6eb2480597edef42d85a7a0177d38c2ab0c651a33cfa1c78fdf0a3f2b8a66af0c6ffa7af3735a4f1c88b2f33d675e262b80883ce5e6a141663aae3bd6330215ae409b0dc338d96b6fa380cc596d62656ec9a74fcbb307566bcbd8d92ad3ea99c0809bb5c40bf1a052dfa1aeead5c2e79d2cad82a5b0c9bbd6c501218bff8a95cc6e9cf25fafd72381b3b68d1971bdfdc70f38637cfec601e09c31d17fe08d64b6ea75e0383dffeaed88a3a7d1e3978301f59ddeabe11f629b47dc741b9a3ef4e881c99926c2b4973e01acd64eb418fc16f96ceb42d3697307b18bdc63a165df03dc332487dda860769fec189fcfc78dec5dfeb1d29152f2b60d75814d1e97045ae4afa78ae67b6d9aaa5ccf1d2a1e6871c333367a3e1cf6259b3880f2f9e766cb5f73043c0388cbe0997e2c6270f63d5eb77b0ece368de6d62ca47ea3cdebd3f7c822543a1a536e480fe861a489abb44ba51a25abf16d463fbe74d84e18abccce96f01560e9f0d6bd060b76613cde48565fde0c313c7d283b9ecf2cbbcd302ab6615b64d2fd91bb8abf6067378825eefbce72134d697dc6610c0076014914facc9c32733d5c7ae9871c72ae6fc1a31f41b886fd1011e74deeca347d811474519d337fe91942bdc46cf62938b1b28f68e7f19b97755629a38ca981757a6f8158ca7c167fee4716ecd86671f1a1d3198ffad0f72276cc22f64abbd5e7ac845b640912a2e6640ae20e49c5cef56da5306eefe946954ebd6546743765f33064534e1a2dd44c0bb7a43b972f22c7b07ecbcd5bff0f21353f2394369e9e357161a3a81c9c904f7a587dcf9fb232c3afb5a28cf6e71873ee0c3f695bbf13ed5a8456a2a0702574a489e59bcbe75f8c5686db57d833b123e502b180b5c8463600c8ecebb851dad17f8b8b9ab1ee910c931af45baa3e9d414b743ef8f539fb379b399dd42f96db354b27d5ed6ae2d85ae464ae82c473ebfd2745b3e5b45ff69c81595a639fdc6e4b0801b13a2c8f781e5243fc117e4bb62599e3fd94896d18b5373b485bd684e4fa464d79aa5743369ae6386c486703e0927db449f6880a38f1d22f38d07a6fb0306075b6107fee62a6cb44085d59a7f14ec8846d7d56253aea90ab9918efb9826d570255a448200eb4a8496169488618161f752baced230b8669165ecfa98e2397ffdd9f9a3422b63d0539ee8f061b4d62e1cc4b33dc143480e247b9fd70a68ea25a6a79d914b78e301779edc765d3a7a0b2c07f0a36046751853deda7b64b38ee276dce911933f4a9a6f6054aa33360a8070c7262c6566c35da7feeeb24cd93d85b9ee38607de9a9fc047ede9794abc8626b96e15abdfbb267290307c19b4894ce6181b71ecc0d658d960a1b0c37ee99f878629ecd8fbbb34ec826eb272dab089222b9e8853ead54f3e5d2a432949973263c413dbb757ba38e4fb3239e49a771deff79dd013fbb8a7b2754e7a89006dc14147c2a4dab46be4bb3f96a691d9900b908548d974805deb9c1f1381098a50f8c381a6e24dc995882329a12ce55e06075e") 00:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3b2, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:33 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3a, 0x7}]}}, &(0x7f0000000680)=""/169, 0x2a, 0xa9, 0x1}, 0x20) 00:36:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f00000001c0)=""/163, 0x26, 0xa3, 0x1}, 0x20) bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) 00:36:33 executing program 4: socketpair(0x11, 0x3, 0xffffffff, &(0x7f0000000100)) 00:36:33 executing program 3: bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_clone(0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}, {0x4}}, &(0x7f00000001c0)=""/163, 0x1a, 0xa3, 0x1}, 0x20) 00:36:33 executing program 0: socketpair(0x18, 0x0, 0x4, &(0x7f0000000000)) 00:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3b2, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:33 executing program 2: socketpair(0x10, 0x0, 0x4, &(0x7f0000000040)) 00:36:33 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_clone(0x20000000, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) bpf$MAP_CREATE(0x0, 0x0, 0x0) 00:36:33 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int]}}, &(0x7f0000000980)=""/173, 0x2a, 0xad, 0x1}, 0x20) 00:36:33 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x2, &(0x7f0000000440)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f0000000500)='GPL\x00', 0x4, 0x8e, &(0x7f0000000540)=""/142, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:33 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) syz_clone(0x8840100, &(0x7f00000020c0)='@', 0x1, 0x0, 0x0, &(0x7f00000030c0)="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") 00:36:33 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) syz_clone(0x842a0000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)="1ce17287d0ca642bc09340cb1da89716") syz_clone(0x40102080, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) 00:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="7cffa9061b2f8b082b6f69ae50430c8a8b6aa3162ba083c4a52e1ab0ac50ed4a19b1a69988000d5bed4433daaa4932dbb1cb3550dee8b23579d76ce37d574b43fca1eed8ebd38d1303240ed0d84517692128dd5aef5c4d60a6659952a1437c6f0ac3ed75806011ccbaa504f41a7e0abcf8823bc4a71ef8c52c2b297b539eaf752c56ebfe9b0542543069257dafcbf76c958d4cbf4eaaa67c5c2bd9e6518be34b56add7613ab83d389724b664e62c154e1a5aac073a53a0e8cadcf51ef495ebbcc77d5e36ff24c3f282289cc077374b714e08fbfecbdc8f14ef3fd409af4caf6fcb7d663beab335f239a1e93b399c93d7c036e1b39a7c477945f82b6dde53b1c21b590a58ba688ac4fb530d2c5b1195a127d2eaec840ab59f090d7047c278611e080cebe7b28588c11a44be99fe6f88c73441bf625b70565669997f4c3cda5afe1d6429908a69a459d35ba8c2f28076d8711f2667de749a783fac94ebd02680f20fb723c35c287a1f45064846385750665ffa74579083fbb1b1d6b7c90168252b1c5313544569203e7adb8e271a94f7413e5cfd6aa3157c4fc29bddba3683fcd032aecb513b2f27530fbefa0000000000000003c058e812d8db87de5e3eceae268b91f7d59daf77646fa4df99877dd5a9540934c7af91b96486eea62897be6acbe1bae8e46b112f1385e7cea9e4daccc6f1b98ce3b4322af8299a45ddcb5be8d3e469fdde9896ca324a2f3c88c616a7dccde331698ce2d39f96220251011b4dfbec953b5c30e94adb5586cec0af234859805bb7df1101ae80318ff127e913178d79cfa918d54585b6184255e872e2dc33a5c7c30a756bbd63c32a3e6a22863781747d185acb64583976c4289394d642b07d18e2932d0a78bd2ccf92b3e94e82f1e9239fa272402f4c9efcf068709a44d6f652a4f23df89f9a15e6bf0c7e65d8f3e32c35e83d30298074d16cb5ff4ded1df81009bbae888fceb9a8109ba319605e1776e52d2069b5cd7de07cf8dc488ba6a9c7559ff49674a490991f323736f302004007d0ccf2e5eaceac6b56f48f2b00592d7a378f118d8b3e5ecd2035c8252374c91bc79cf26ac11ddffe2c09e1aa032da0713732387f950e3f4e301eb1d26e5a2b19318e50d555c832e279894d8c9b03e8940738c0fe391b29907d0d5f9214d6e697a19247f4e8221aca2ac47debd7c45b8344941cbecbaf44af343b24a4f88caf207d72002fb8b7d156997cb7275f535e6a9d6480046246e60bea0cf6f54abc69ff9418b6cb9301eb6890227215b633a886fb13c89698e51e482c42ca99613b20e22e5ce15272f5bda8b18cf53d49130a94135dd8", 0x3b6, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:33 executing program 2: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x6, 0x2, &(0x7f0000000440)=@raw=[@btf_id], &(0x7f0000000500)='GPL\x00', 0x4, 0x8e, &(0x7f0000000540)=""/142, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 00:36:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@func_proto={0x0, 0x3, 0x0, 0xd, 0x0, [{}, {0x2}, {}]}]}, {0x0, [0x0]}}, &(0x7f00000001c0)=""/163, 0x3f, 0xa3, 0x1}, 0x20) 00:36:33 executing program 0: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000880)={0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0}, 0x20) 00:36:33 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@func_proto={0x2}]}, {0x0, [0x0]}}, &(0x7f00000001c0)=""/163, 0x1001, 0xa3, 0x1}, 0x20) 00:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3b6, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:33 executing program 2: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='consume_skb\x00'}, 0x10) syz_clone(0x842a0000, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0) syz_clone(0x40102080, 0x0, 0x0, 0x0, &(0x7f0000000380), &(0x7f00000003c0)="8fc226fa7aea4657bca7e31d9935ca8a98732ae00ac0f6") 00:36:33 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) 00:36:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3}, {0x0, [0x0, 0x0]}}, &(0x7f00000001c0)=""/163, 0x27, 0xa3, 0x1}, 0x20) 00:36:33 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@func_proto={0x2}]}, {0x0, [0x0]}}, &(0x7f00000001c0)=""/163, 0x5f5e0ff, 0xa3}, 0x20) 00:36:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=""/163, 0xffb4, 0xa3, 0x1}, 0x20) 00:36:33 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1}}, @int, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{}]}]}}, &(0x7f0000000980)=""/173, 0x5a, 0xad, 0x1}, 0x20) 00:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3b6, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:33 executing program 3: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0x0, r0, 0x0, 0x0, &(0x7f0000000240)='{X\x00'}, 0x30) syz_clone(0x842a0000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)="1ce17287d0ca642bc09340cb1da89716") syz_clone(0x40102080, 0x0, 0x0, &(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)="8fc226fa7aea4657bca7e3") 00:36:33 executing program 4: syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) syz_clone(0x842a0000, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x0) syz_clone(0x40102080, &(0x7f00000002c0)="45967fe8e9a2af7f6e79c65c57d74d6e98433009c93abf4b71799491ebfdf3915114920e", 0x24, &(0x7f0000000340), &(0x7f0000000380), 0x0) 00:36:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x2, 0x0, 0x0, 0xe6, 0x0, 0x1}, 0x48) 00:36:33 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1}}]}}, &(0x7f0000000580)=""/4096, 0x32, 0x1000, 0x1}, 0x20) 00:36:33 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@func_proto={0x2}]}, {0x0, [0x0]}}, &(0x7f00000001c0)=""/163, 0x1000000, 0xa3, 0x1}, 0x20) 00:36:33 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto, @array]}}, &(0x7f0000000580)=""/4096, 0x3e, 0x1000, 0x1}, 0x20) 00:36:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3b8, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7f}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000300)=[0x1]}, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={@cgroup, 0xffffffffffffffff, 0x21}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x6, 0x6, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@generic={0x6f, 0x1, 0x1, 0x4, 0xffffff81}, @initr0]}, &(0x7f00000004c0)='GPL\x00', 0x10000, 0x0, 0x0, 0x40f00, 0x13, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x2, 0x3, 0xea, 0x2}, 0x10}, 0x80) syz_clone(0x20000000, &(0x7f00000000c0)="bac27a62b2069eb2abf591d7e9c43bea997ba5af01e27170c54f4c8620b23f7659b2d70fb0d9794d012586981bfa997e4893f2de17d9782740b711855b557eed0e829f3ecbb805c7d87313b5e020d18895ecffd81c8bd5beb48705b5f0cd5429b3", 0x61, &(0x7f0000000140), &(0x7f0000000180), 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) 00:36:34 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1}}, @int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}]}}, &(0x7f0000000980)=""/173, 0x42, 0xad, 0x1}, 0x20) 00:36:34 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@func_proto={0x2}]}, {0x0, [0x0]}}, &(0x7f00000001c0)=""/163, 0x18, 0xa3, 0x1}, 0x20) 00:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="7cffa9061b2f8b082b6f69ae50430c8a8b6aa3162ba083c4a52e1ab0ac50ed4a19b1a69988000d5bed4433daaa4932dbb1cb3550dee8b23579d76ce37d574b43fca1eed8ebd38d1303240ed0d84517692128dd5aef5c4d60a6659952a1437c6f0ac3ed75806011ccbaa504f41a7e0abcf8823bc4a71ef8c52c2b297b539eaf752c56ebfe9b0542543069257dafcbf76c958d4cbf4eaaa67c5c2bd9e6518be34b56add7613ab83d389724b664e62c154e1a5aac073a53a0e8cadcf51ef495ebbcc77d5e36ff24c3f282289cc077374b714e08fbfecbdc8f14ef3fd409af4caf6fcb7d663beab335f239a1e93b399c93d7c036e1b39a7c477945f82b6dde53b1c21b590a58ba688ac4fb530d2c5b1195a127d2eaec840ab59f090d7047c278611e080cebe7b28588c11a44be99fe6f88c73441bf625b70565669997f4c3cda5afe1d6429908a69a459d35ba8c2f28076d8711f2667de749a783fac94ebd02680f20fb723c35c287a1f45064846385750665ffa74579083fbb1b1d6b7c90168252b1c5313544569203e7adb8e271a94f7413e5cfd6aa3157c4fc29bddba3683fcd032aecb513b2f27530fbefa0000000000000003c058e812d8db87de5e3eceae268b91f7d59daf77646fa4df99877dd5a9540934c7af91b96486eea62897be6acbe1bae8e46b112f1385e7cea9e4daccc6f1b98ce3b4322af8299a45ddcb5be8d3e469fdde9896ca324a2f3c88c616a7dccde331698ce2d39f96220251011b4dfbec953b5c30e94adb5586cec0af234859805bb7df1101ae80318ff127e913178d79cfa918d54585b6184255e872e2dc33a5c7c30a756bbd63c32a3e6a22863781747d185acb64583976c4289394d642b07d18e2932d0a78bd2ccf92b3e94e82f1e9239fa272402f4c9efcf068709a44d6f652a4f23df89f9a15e6bf0c7e65d8f3e32c35e83d30298074d16cb5ff4ded1df81009bbae888fceb9a8109ba319605e1776e52d2069b5cd7de07cf8dc488ba6a9c7559ff49674a490991f323736f302004007d0ccf2e5eaceac6b56f48f2b00592d7a378f118d8b3e5ecd2035c8252374c91bc79cf26ac11ddffe2c09e1aa032da0713732387f950e3f4e301eb1d26e5a2b19318e50d555c832e279894d8c9b03e8940738c0fe391b29907d0d5f9214d6e697a19247f4e8221aca2ac47debd7c45b8344941cbecbaf44af343b24a4f88caf207d72002fb8b7d156997cb7275f535e6a9d6480046246e60bea0cf6f54abc69ff9418b6cb9301eb6890227215b633a886fb13c89698e51e482c42ca99613b20e22e5ce15272f5bda8b18cf53d49130a94135dd8a969", 0x3b8, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:34 executing program 2: socketpair(0x18, 0xa, 0x2, &(0x7f0000000000)) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) 00:36:34 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x44, 0x44, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1}}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @int]}}, &(0x7f0000000980)=""/173, 0x5e, 0xad, 0x1}, 0x20) 00:36:34 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={0x0, &(0x7f00000001c0)=""/163, 0x1000000, 0xa3, 0x1}, 0x20) 00:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3b8, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:34 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000400)='./file0/file0\x00'}, 0x10) 00:36:34 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f00000001c0)=""/163, 0x26, 0xa3}, 0x20) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000002000), 0x8) 00:36:34 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000480)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x2, [@int, @struct]}}, &(0x7f0000000980)=""/173, 0x36, 0xad, 0x1}, 0x20) 00:36:34 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x4, 0x0, 0xd, 0x0, [{}, {}, {}]}]}}, &(0x7f00000001c0)=""/163, 0x3e, 0xa3, 0x1}, 0x20) 00:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:34 executing program 3: fcntl$dupfd(0xffffffffffffff9c, 0xc, 0xffffffffffffffff) 00:36:34 executing program 2: socket$inet6(0x18, 0x0, 0x8) 00:36:34 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x18}, 0xc) 00:36:34 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r0, &(0x7f00000004c0), 0x8) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000480)=@file={0x0, './file0\x00'}, 0xa) 00:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="5b0f650815783fb3c38978d0144e12e99ace85f9138f4cd86435f4926e979eac5f43320bc257d6bacd6a0f5ced7ec12a5bf1f961b75d8b9d98756d74c7442391cc0c5f3d537a77795f992cdbc9d16fb92d8e", 0x52}, {&(0x7f0000000880)="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", 0xfaf}], 0x2, &(0x7f0000000140)=[@cred], 0x20}, 0x5) 00:36:34 executing program 0: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) fcntl$getown(r0, 0x5) 00:36:34 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000040), 0x0) 00:36:34 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000000840)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x3}, 0x8, 0x0, 0x0, &(0x7f0000000800)=[@cred], 0x20}, 0x0) 00:36:34 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="9f", 0x1}, {0x0}, {&(0x7f0000000240)='[', 0x1}], 0x3}, 0x0) 00:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:34 executing program 0: mknodat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x0, 0x0) 00:36:34 executing program 2: socket$inet6(0x18, 0x1, 0x0) 00:36:34 executing program 5: preadv(0xffffffffffffffff, &(0x7f0000001740)=[{0x0}], 0x1, 0x0, 0x0) 00:36:34 executing program 4: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000002200)) 00:36:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)='A', 0x1}], 0x1}, 0x0) 00:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) 00:36:34 executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000080)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 00:36:34 executing program 5: getresgid(0x0, &(0x7f0000001f40), &(0x7f0000001f80)) 00:36:34 executing program 4: r0 = socket(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000023c0)={&(0x7f0000000000), 0xa, 0x0}, 0x0) 00:36:34 executing program 3: getresgid(0x0, 0x0, &(0x7f0000001f80)) 00:36:34 executing program 0: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(r0, 0x0, 0x0, 0x0) 00:36:34 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)="41d3", 0x2}, {&(0x7f0000000380)="f9405d1ecc3288a199d36b5a28e6b9c14e6fa19844a1b39b388b4be5ddc828d3e58502eeebc2b6f363f44d0c995be0c03d4823e58bfe8978525e30b2fdd38cd9c9528af96e5939c579c22ada549c2b403d6eb9f479ab9dcc9b4ca553e5b520fd726279f93e641c62f60938440397236570", 0x71}, {&(0x7f0000000500)="284769d699b87d9d5194835b26d8cc0448386484c59abccd9253a20185db2567e807498df3e4aa7677baea57a76b", 0x2e}], 0x3}, 0x0) 00:36:34 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) 00:36:35 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000008c0), 0x14) 00:36:35 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) r1 = dup(r0) connect$inet6(r1, &(0x7f0000000100)={0x1c, 0x1c, 0x1}, 0x1c) 00:36:35 executing program 2: readlinkat(0xffffffffffffffff, &(0x7f00000009c0)='./file0\x00', 0x0, 0x0) 00:36:35 executing program 4: accept4(0xffffffffffffffff, &(0x7f0000000140)=@in, 0x0, 0x0) 00:36:35 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)='A', 0x1}, {0x0}, {&(0x7f0000000500)='(', 0x1}], 0x3}, 0x0) 00:36:35 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000040)=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f0000000800)}, 0x0) 00:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) 00:36:35 executing program 2: accept$inet6(0xffffffffffffff9c, &(0x7f0000000740), &(0x7f0000000780)=0x1c) 00:36:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {&(0x7f0000000340)="41d3", 0x2}, {&(0x7f0000000380)="f9405d1ecc3288a199d36b5a28e6b9c14e6fa19844a1b39b388b4be5ddc828d3e58502eeebc2b6f363f44d0c995be0c03d4823e58bfe8978525e30b2fdd38cd9c9528af96e5939c579c22ada549c2b403d6eb9f479ab9dcc9b4ca553e5b520fd726279f93e641c62f60938440397236570", 0x71}, {&(0x7f0000000500)="284769d699b87d9d5194835b26d8cc0448386484c59abccd9253a20185db2567e807498df3e4aa7677baea57a76b", 0x2e}], 0x4, &(0x7f0000000800)=[@rights], 0x10}, 0x0) 00:36:35 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000c80)=[{0x0}], 0x1, &(0x7f0000001280)=[@cred, @cred], 0xc0}, 0x0) 00:36:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000040)=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f0000000800)=[@rights], 0xc}, 0x89) 00:36:35 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000c80)=[{0x0}], 0x1, &(0x7f0000001280)=[@cred], 0x60}, 0x0) 00:36:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}], 0x1}, 0x0) 00:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200), 0x0) 00:36:35 executing program 2: sendmsg$unix(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f0000002200)=@file={0xffb}, 0xffb, 0x0}, 0x0) 00:36:35 executing program 3: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000002200)) 00:36:35 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000800)=[@rights], 0xc}, 0x0) 00:36:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000040)=@abs={0x8}, 0x8, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}], 0x3, &(0x7f0000000800)=[@rights], 0xc}, 0x0) 00:36:35 executing program 4: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) accept4(r0, &(0x7f0000000140)=@in, &(0x7f0000000180)=0x10, 0x0) 00:36:35 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000180)={0x10}, 0x10) getsockname(r0, 0x0, &(0x7f0000000040)) 00:36:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0xe) 00:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200), 0x0) 00:36:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000040)=@abs={0x8}, 0x8, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x0) 00:36:35 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[], 0x148}, 0x0) 00:36:35 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='cubic\x00', 0x3) 00:36:35 executing program 2: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000002200)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x3ba, 0xc, 0xff, 0x2, 0x0, 0x0, 0x5}) 00:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200), 0x0) 00:36:35 executing program 5: getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000680)) 00:36:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000000)=ANY=[], 0xc) 00:36:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@rights], 0xc}, 0x0) 00:36:35 executing program 2: fchownat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x0) 00:36:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {&(0x7f0000000340)='A', 0x1}, {0x0}, {&(0x7f0000000500)='(', 0x1}], 0x4}, 0x0) 00:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{0x0}], 0x1) 00:36:35 executing program 5: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x1}, 0x1c) 00:36:35 executing program 3: r0 = socket(0x1c, 0x10000001, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f00000002c0)={0x0, @in, 0x0, 0x0, 0x288}, 0x98) 00:36:35 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, 0x0}, 0x0) 00:36:35 executing program 2: mkdirat(0xffffffffffffffff, &(0x7f0000000480)='./file1\x00', 0x0) 00:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{0x0}], 0x1) 00:36:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) 00:36:35 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@rights], 0x10}, 0x0) 00:36:35 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) connect(r0, &(0x7f0000000200)=@in={0x10, 0x2}, 0x10) 00:36:35 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {&(0x7f0000000340)='A', 0x1}, {&(0x7f0000000380)="f9", 0x1}], 0x3, &(0x7f0000000800)=[@rights], 0x10}, 0x0) 00:36:35 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000040)=@abs={0x8}, 0x8, 0x0, 0x0, &(0x7f0000000800)=[@rights], 0xc}, 0x0) 00:36:35 executing program 3: getresgid(&(0x7f0000001f00), &(0x7f0000001f40), 0x0) 00:36:35 executing program 4: getresgid(0x0, &(0x7f0000001f40), 0x0) 00:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{0x0}], 0x1) 00:36:35 executing program 5: getresgid(&(0x7f0000001f00), &(0x7f0000001f40), &(0x7f0000001f80)) 00:36:35 executing program 2: getrusage(0x0, &(0x7f0000001600)) 00:36:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002380), 0x10, 0x0, &(0x7f00000023c0)) 00:36:35 executing program 3: setrlimit(0x0, &(0x7f0000000000)={0x8001}) 00:36:35 executing program 0: r0 = socket$inet6(0x18, 0x3, 0x0) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f0000000080)=0x8) 00:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)}], 0x1) 00:36:35 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r0, 0x0, 0x0) 00:36:35 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000880)={&(0x7f0000000040)=@abs={0x8}, 0x8, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}], 0x3}, 0x89) 00:36:35 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000000100)=""/4, 0x4, 0x40, 0x0, 0x0) 00:36:35 executing program 3: semctl$GETPID(0xffffffffffffffff, 0x0, 0x4, 0x0) 00:36:35 executing program 5: r0 = socket$inet(0x2, 0x3, 0x0) getsockname(r0, 0x0, 0x0) 00:36:35 executing program 2: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x80047462) 00:36:35 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)}], 0x1) 00:36:36 executing program 0: r0 = socket(0x1e, 0x8003, 0x0) sendto(r0, &(0x7f0000000040)="3000000002000000d9c3036000000000", 0x10, 0x0, 0x0, 0x0) 00:36:36 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000080)=0x6) 00:36:36 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000001ac0)={0x0, 0x0, 0x3, 0x100000001, 0xffffffffffffffff}) 00:36:36 executing program 2: socket(0x0, 0xfb8d98be9cf05c22, 0x0) 00:36:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="7cffa9061b2f8b082b6f69ae50430c8a8b6aa3162ba083c4a52e1ab0ac50ed4a19b1a69988000d5bed4433daaa4932dbb1cb3550dee8b23579d76ce37d574b43fca1eed8ebd38d1303240ed0d84517692128dd5aef5c4d60a6659952a1437c6f0ac3ed75806011ccbaa504f41a7e0abcf8823bc4a71ef8c52c2b297b539eaf752c56ebfe9b0542543069257dafcbf76c958d4cbf4eaaa67c5c2bd9e6518be34b56add7613ab83d389724b664e62c154e1a5aac073a53a0e8cadcf51ef495ebbcc77d5e36ff24c3f282289cc077374b714e08fbfecbdc8f14ef3fd409af4caf6fcb7d663beab335f239a1e93b399c93d7c036e1b39a7c477945f82b6dde53b1c21b590a58ba688ac4fb530d2c5b1195a127d2eaec840ab59f090d7047c278611e080cebe7b28588c11a44be99fe6f88c73441bf625b70565669997f4c3cda5afe1d6429908a69a459d35ba8c2f28076d8711f2667de749a783fac94ebd02680f20fb723c35c287a1f45064846385750665ffa74579083fbb1b1d6b7c90168252b1c5313544569203e7adb8e271a94f7413e5cfd6aa3157c4fc29bddba3683fcd032aecb513b2f27530fbefa0000000000000003c058e812d8db87de5e3eceae268b91f7d59daf77646fa4df99877dd5a9540934c7af91b96486eea62897be6acbe1bae8e46b112f1385e7cea9e4daccc6f1b98ce3b4322af8299a45ddcb5be8d3e469fdde9896ca324a2f3c88c616a7dccde331698ce2d39f96220251011b4dfbec953b5c30e94adb5586cec0af234859805bb7df1101ae80318ff127e913178d79cfa918d54585b6184255e872e2dc33a5c7c30a756bbd63c32a3e6a22863781747d185acb64583976c4289394d642b07d18e2932d0a78bd2ccf92b3e94e82f1e9239fa272402f4c9efcf068709a44d6f652a4f23df89f9a15e6bf0c7e65d8f3e32c35e83d30298074d16cb5ff4ded1df81009bbae888fceb9a8109ba319605e1776e52d2069b5cd7de07cf8dc488ba6a9c7559ff49674a490991f323736f302004007d0ccf2e5eaceac6b56f48f2b00592d7a378f118d8b3e5ecd2035c8252374c91bc79cf26ac11ddffe2c09e1aa032da0713732387f950e3f4e301eb1d26e5a2b19318e50d555c832e279894d8c9b03e8940738c0fe391b29907d0d5f9214d6e697a19247f4e8221aca2ac47debd7c45b8344941cbecbaf44af343b24a4f88caf207d72002fb8b7d156997cb7275f535e6a9d6480046246e60bea0cf6f54abc69ff9418b6cb9301eb6890227215b633a886fb13c89698e51e482c42ca99613b20e22e5ce15272f5bda8b18cf53d49130a94135dd8a9692c", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)}], 0x1) 00:36:36 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000012c0), 0x0, 0x0) fchown(r0, 0x0, 0x0) 00:36:36 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:36 executing program 2: r0 = socket(0x18, 0x3, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000040)) 00:36:36 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) flock(0xffffffffffffffff, 0x0) shutdown(r0, 0x1) 00:36:36 executing program 5: getgroups(0x7, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) setregid(r0, 0x0) 00:36:36 executing program 3: r0 = socket(0x1e, 0x8003, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[], 0xa) 00:36:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 00:36:36 executing program 1: getitimer(0x0, &(0x7f0000001440)) 00:36:36 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000511000/0x1000)=nil) shmat(r0, &(0x7f00004e0000/0x3000)=nil, 0x0) 00:36:36 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f00000027c0), 0x0, 0x0) 00:36:36 executing program 2: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000000), 0x4) 00:36:36 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000000c0)="70490b30447ed1a2b452711deddaf17759f4e6d534b6171bf9943dafc12ce4345878b6bc2791e6bae61b8a43d113cef2ab98e6571f84bf6913f6c65d0c387297bfa9d700ed7079ab18a2092653c4921c7c7c009795cd116a9e4ee63a18a671cef21d633d992bf1bb3363553ce51822ed219e7c91e2fcf14e0e255c8cb4560c96e5dea397471a387dd39dde7b0d66b45309164977656e15b9b67729a6217171c93ea2d69cbcd01348773d6141af66c3434dbe4a7be3bb7e14aff6abdc87e166f5e36e585a7f628d71", 0xc8}, {&(0x7f00000001c0)="c4f40635421bf09220c90d8bce9a654e99571d7e1f54293d5c5c6cb487b3b6f993c17e0ed83276de7b7f1c94b1e75e45a43215790d1b3fd640d48f40497db37ff94e1c74b2a0c480e0b56b2cd6c53a103d1a66aa09989f1c7f8adf81bb7eb7da40ba36ac5722c95c6fa562c864a75b0321edd5379a6b3c0d249654ddc81cd5bf6b09809792", 0x85}, {&(0x7f0000000300)="5861b7cd9e01cc7337910f6abb7988607780cf4a2f306af08aa94863d89c63123c649308464597c7a3acb88bf6a77e461ba9a6f3d906f2fa3509017c14344c99d3407718b6b991d96f9ddb0ff23ce88d8fc05d48470b2bb46cb0041f73939f47bc718510d8f651c7934cf5962b", 0x6d}, {&(0x7f0000000380)="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", 0x5ca}], 0x4}, 0x0) 00:36:36 executing program 1: preadv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000200)=""/141, 0xfffffffffffffd90}], 0x1, 0x0, 0x0) 00:36:36 executing program 3: fchownat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 00:36:36 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0xffffddc}, 0x0) 00:36:36 executing program 4: r0 = socket(0x1e, 0x3, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000140)) 00:36:36 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000080), 0x0) 00:36:36 executing program 1: setreuid(0xee00, 0x0) r0 = getuid() setuid(r0) r1 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) 00:36:36 executing program 0: r0 = socket(0x1e, 0x8003, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:36:37 executing program 3: r0 = socket(0x1e, 0x8003, 0x0) sendto(r0, 0x0, 0xfffffff4, 0x0, &(0x7f0000000000)=ANY=[@ANYRESHEX], 0xa) 00:36:37 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000000), &(0x7f00000000c0)=0x8) 00:36:37 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockname(r0, 0x0, 0x0) 00:36:37 executing program 1: setitimer(0x0, &(0x7f0000000480)={{}, {0x0, 0x80000001}}, 0x0) 00:36:37 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 00:36:37 executing program 0: shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0) shmat(0x0, &(0x7f0000ffa000/0x4000)=nil, 0x0) 00:36:37 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @broadcast, @val, {@ipv6}}, 0x0) 00:36:37 executing program 5: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) 00:36:37 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0xffff, 0x1022, 0x0, 0x0) 00:36:37 executing program 1: r0 = socket(0x1e, 0x8003, 0x0) sendto(r0, &(0x7f0000000000)="dfa7192af1a8c0e87251856def9bdd52", 0x10, 0x0, 0x0, 0x0) 00:36:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000001040)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 00:36:37 executing program 0: msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) 00:36:37 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000140)={@broadcast, @empty, @val, {@generic={0x8035}}}, 0x0) 00:36:37 executing program 1: syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @remote, @val, {@ipv4}}, 0x0) 00:36:37 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, @val, {@ipv4}}, 0x0) 00:36:37 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000140)={@broadcast, @random="821687906b3c", @val, {@ipv4}}, 0x0) 00:36:37 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt(r0, 0x0, 0x0, &(0x7f0000000100)="d9be234b17a52161fea925bc10d010ae69fd6d2154cb66ca52fc215bbdfe506fb7e1540864cc767664a11be4ec0f593ed8980b7a8d4c5b9517525738a02dba9d1e37cd35da11abf314028ed3b717a30bb1f4ae0e542bb6a833c233ef4b13f1380303db4153f0935b6f8104acaf64501268438081457769c268107f126b3c135dd4b863d8fad2901ad9d69f5ce6ed72e0bfce12adeec04e4080975bba600e90a9c1aedd0d82ce905690a9515cbec94d1f85348afa8ac88147f5c0ba725b5007f45b6e5a72011ae6b9b0aabfe6950ca0fbe3dfcf4427401b4aa68c19c94e711d5cfe", 0xe1) 00:36:37 executing program 0: syz_emit_ethernet(0x4f, &(0x7f0000000000)={@local, @broadcast, @val, {@generic={0x0, "12c2e5b4d8ef38fc3e7147e5dc1ff2f71b11f5138570855512369c54e4fb0c7b8ff9b67b89e50b7e8e6e9911405fca4639656fd28a276bc9507578bd84bee999a1"}}}, 0x0) 00:36:37 executing program 4: syz_emit_ethernet(0x2e, &(0x7f00000000c0)={@broadcast, @random="219db96bda49", @val, {@ipv4}}, 0x0) 00:36:37 executing program 1: syz_emit_ethernet(0x16, &(0x7f0000000140)={@local, @empty, @val, {@generic={0x8035, "4aabef34d8fec691"}}}, 0x0) 00:36:37 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000140)={@local, @empty, @val, {@generic={0x8864}}}, 0x0) 00:36:37 executing program 2: syz_emit_ethernet(0xe, &(0x7f0000000080)={@local, @remote}, 0x0) 00:36:37 executing program 5: syz_emit_ethernet(0x23c6, &(0x7f0000002740)={@empty, @broadcast, @val, {@ipv6}}, 0x0) 00:36:37 executing program 4: recvfrom$inet6(0xffffffffffffff9c, &(0x7f00000000c0)=""/74, 0x4a, 0x0, &(0x7f0000000040)={0x18}, 0xfffffffffffffe55) 00:36:37 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000080)={@local, @remote, @val, {@ipv4}}, 0x0) 00:36:37 executing program 1: syz_emit_ethernet(0x56, &(0x7f00000000c0)={@local, @remote, @val, {@ipv6}}, 0x0) 00:36:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)="9617557203534d99d6b9baf444bf16d31397b31a341a261bcdd1fa40a0344caafa6dc24bac08f0b110a5a1af0c43846cb0e10a873b617b07b128c3d7698c70b6053f9a82517c325f617a00e97513b0365b0ba0878d0228c7f5e4678971d9869a2ff9e0fb25a05a5b5e49cdfbf22433b905c8df57032c44377a7889b12b3519be0a6d9542af8ba7fa62556c6ec0803a1f8c11f5466abe835e50ae7ac2b3fc1503cbefda43a925db3e442aeb8b805d969c1f428efa83fe8e9ff3e760fab2260bcfb84af2bbd1ba6827007277c0c5c8888b1e276414237e49792dd0aeef7485b3f1c60a4af0f2646a0a1f879d3a43", 0xed}, {&(0x7f0000000180)="69971b0065eee662d2b3a3a6ae9a1ea64c9600ffffd614f997d9385970d1f582886b746a338d93957bbd5b64678e182f5a5a32de92b2dc31c8f162dce8dc120a908648a2444cc124e5bee0a76be05cf1845d9b0deab452dc7541c3790d0b2cd9d2a539b49bc3a83f8ffd6ae50cf8288a19971482b9d40a9a1a434907867107fe20dc4cd8", 0x84}], 0x2}, 0x0) 00:36:37 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @broadcast, @val, {@ipv6}}, 0x0) 00:36:37 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x80047462) 00:36:37 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000000)=0x9) 00:36:37 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) fcntl$lock(r0, 0x9, &(0x7f0000000140)) 00:36:37 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)="619fd686d8ad250cd4520798b398df3f2dcf623ffc1d2ec28b28eb301d3d8b9d", 0x20}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000540), 0x10, 0x0, 0x0) 00:36:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x8, &(0x7f0000000040), 0x4) 00:36:37 executing program 2: syz_emit_ethernet(0x235, &(0x7f00000001c0)={@broadcast, @broadcast, @val, {@ipv6}}, 0x0) 00:36:37 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000240), &(0x7f0000000a40)=0x2e) 00:36:37 executing program 5: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$lock(r0, 0x7, 0x0) 00:36:37 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="bfef1da48276", @broadcast, @val, {@ipv4}}, 0x0) 00:36:37 executing program 4: socketpair(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000040), &(0x7f0000000100)=0x4) 00:36:37 executing program 3: syz_emit_ethernet(0x400e, &(0x7f0000000080)={@local, @remote, @val, {@ipv4}}, 0x0) 00:36:37 executing program 0: syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @remote, @val, {@arp={0x806, @generic={0x1, 0x0, 0x6, 0x0, 0x0, @remote, "", @local, "ef9c765d6b63154a4c8d2fb9f3f3e871"}}}}, 0x0) 00:36:37 executing program 5: openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0xe03e32bcf728fdb8, 0x0) 00:36:37 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000001200)={@broadcast, @empty, @val, {@ipv4}}, 0x0) 00:36:37 executing program 4: msgget(0x0, 0x202) 00:36:38 executing program 1: munmap(&(0x7f0000ff1000/0xc000)=nil, 0xc000) madvise(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x4) 00:36:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001100)={&(0x7f0000000a40)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000001040)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 00:36:38 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) recvmmsg(r0, &(0x7f0000002a40), 0x10, 0x1, 0x0) 00:36:38 executing program 5: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18, 0x1}, 0xc) 00:36:38 executing program 4: syz_emit_ethernet(0xe, &(0x7f00000000c0)={@broadcast, @remote, @val, {@generic={0x8864}}}, 0x0) 00:36:38 executing program 2: syz_emit_ethernet(0x36, &(0x7f00000000c0)={@random="bfef1da48276", @local, @val, {@ipv4}}, 0x0) 00:36:38 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) 00:36:38 executing program 2: syz_emit_ethernet(0x42, &(0x7f00000000c0)={@random="bfef1da48276", @local, @val, {@ipv4}}, 0x0) 00:36:38 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) sendmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 00:36:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000100)="fee3103a7309a141f89891d197afb0d7844b75c963bc8d93c9ff0fa4a56cff9d16d585185fd6a51bb367bef5d4c6f9aafeee7b804456a333e1b362d298bedbfe9f40e926a916c88054b95220b937660140f07a58b7d96389f6abc0cd2b04956eeabe859d6b0640aff4942b9571a684a0b4c41fb8d61b7ca30854c711208d44440760d2ce23eb119bc25fc1525879982b433973f32902eb19abcc42c014767ea5d4b0b8aff8ad90a4f1549f1fdd2f20357fe7d734cb03eb312120826e87610cf2dbe4d4a60c8ec9f325bf5edcf3f05d63d0743bf4b4a03d1a1d40bdb240972527974f86e0334a73c9c5012c2de0706c7184595493b6f6a9777e187b6a1d7bcab5fe15b54818b0c209febd2be51bc5c3b1a63179af252708efbae46527c9127889abfa13c122f8bb1eb09f74db99205c727499c5d966c3b8487c98a340786f25b749f1e7fba19ef1dc2d22d1ae6b3c410bbfc048b3859db677fcfcc3a26e941686553adc4cf7d3dee77d580e98baaf2f51ee10d2ec2132c75fa5994160bdb3871c67068fb320192c5367fc65d0b7d3b5195476908f6e8e93463a1791e247ed5d1af70f8142fb5b693c50c2c575cb61f1cda5d70899d886d683e7612bcc97abbfc5d9c86cb925f766aaffb79413e6ede489be929f1e38aa97d37b39b0738324ebdbf0c00de7f243ccdd125f79080b89276da1b38aee7afd50b372e98503b1515ebfe837ab7174664ea0062c7841ffd270f92061066af5f355e0ebc7aa706017950a00e7e235cffbc3a68625f27ab3812de8499f95a6fe7106017484e6b91dbb9806bcedd627babc4a9cb1054aaf50b0f5ddda1b629613ecadbbbea0c8b18e79a440efd0fabbbc26deae0f8dcd5a521e6c9bd1cb0440088467a7e78cfcb304ba4d4526742831c3c74e7bc7648e1626b65e860be386d409c44d0e06cacefe8e92d254593d9d3aa5360ee7008c374b1aadee9e0b7167391c5ee460e7108ff17a61cfdb8b2b7573a01935ca1713f79d721b4b7489f98043d5a19a6ffec6c8b4a12b32ece99061c3094a4659323d8b08ec1c502f1564b436e9dd5d77a955208e7f8a2efb1e5962829b0aa2420712086232d287dea6bf6b77755f9770c1899bffa20cc44cddf40813f9bee77b9f49a49e61bd7b657e3cdb97d50d16e1e643d83312d9a8c438d07fc9f1713acc03a1b1c62a8a2c1c5f11818c1d6433c9b42d70672b1b66f4f290637a47d6f5ab78ea86e377512b4b71687f20e2c416999275b5966dcaa71795e58c2738c3a318475b6796d4612dc2dfec4e8ff57b0fca136ba407864c6ea877f2df2773fba17a30d7783a3bd09e9214a1f022d85bad0be3c32fa5e0303344d8e8bd5f0cfa4662b8f6a94aa0a9b3bdeb5d1796a66778db635974b450fa38b37a19aca15c02f4026b63978088564486637a1fcf519d918071c420d2f54a37473f97a6af92531aad3a6fcaecef7057d4d227f33b08718d89a332dea00df19760a71379916fdc099627559c82ec879582df7c1340bd909263b44fbc27c34d996b268b23cddaa1ea2841604be3bd39474a77c2bef9c64224adb688a56318894915540b83f5f36c043af62c6e703a9b148755f9fa586d9db6e173235be6fb0d5b2b32549d4e1ba66b9cbf84f069189ab2f1b62b8b8b983fc5189c2d1585516c68e9afb613084b3f18c1d05d1af5b87b2948c3da89f31420b65f1bf88906b3df108d620f5dad49b60abd99b11e81c44ccb050fdd28c6e374a22eeeb5aaad05eeefda31148fdb5ef5e2403ff26f9b6baf80439601eeb666a910facc396225135aaa9dc400b5c5066084910da80f3a80e4e942b9a7d0c30e77b302bec960454dbe4ce2ff479b93553e3ba59d9bd050bb5965215927564e320a4b085df00a3dad1f737f1340401d8a03eac4a04058a943137caed0dac20cab3819937e61eeca6dec3465a3da44590369842bbfbeebd7359f67f0d4c083f9548adcc6c3912b107cffe8f27c5d0cf4175518562a17c2bca47773da670deb735b318751e097b80342c15feac135f47dfcd20cc8ba4df43f0f7e89c8fb3142316c7f09ccee41c546101e6f1cd82754d0c90acc2f49a2dc0157de2b82f5e22f40725f509c334f488b4b6b6361ea9c04618a878ce989564b7e0f32b0cfc77fa384566dc0f6abe3faf5e7d957f735752961b2072440d244739df6b1edbe3fb5238d21b46b68553c4def6ab428c12a7606ddbd55d96bf8671401ef017b374017de41fbcd199ffe114f214bf30ce03a06c9b250260cb76cf4709293f1a6d7fa331091ba1b845b88c0134ef47a5bbb45778a545fc6e55303484dde3ac4c0078d97164dcb90f3285e9e5ff9c9cd000e034d51f2d65e21041b601318971281c76f8f9dca85a9b8cda6e73f85093de299668bdbc614455ac8b22b7a753c8a0bd7ad802ebbbf2180c2515fb10cc85993ddd37e26359d71bafff85cb100e124a5c415d380c26d80eb3f53a489d80eb30a5dd793314be6ddfc102124b86125fe5d1a8c76279ca1509f28179edb9cea781c6085da88efc46f2e9053c6d8b27010221bd1bf683d8169663f395b4b277d073f4fce9d636d442b72051a73be113b36b9389f533dea516083c721a2151af0dedbad4cd0f23c37de0d59926eadbbd0cb36a3e128bd2f5c6121d8f1ce1a84ed3d8f6bd8b0f917f13fad910498fa9332ddbd1562153a98cb13c8a41d648d9b9c87a6c04f282b6b", 0x784, 0x0, 0x0, 0x0) 00:36:38 executing program 5: socketpair(0x1e, 0x0, 0xff, 0x0) 00:36:38 executing program 0: syz_emit_ethernet(0x36, &(0x7f00000002c0)={@local, @broadcast, @val, {@ipv6}}, 0x0) 00:36:38 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@broadcast, @broadcast, @val, {@ipv6}}, 0x0) 00:36:38 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) getsockname$inet(r0, 0xfffffffffffffffe, &(0x7f0000000000)) 00:36:38 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @random="57cdc5877942", @val, {@ipv4}}, 0x0) 00:36:38 executing program 1: shmget(0x1, 0x4000, 0x204, &(0x7f0000ffb000/0x4000)=nil) 00:36:38 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind(r0, 0x0, 0x0) 00:36:38 executing program 4: syz_emit_ethernet(0x4f, &(0x7f0000000080)={@local, @broadcast, @val, {@ipv6}}, 0x0) 00:36:38 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000000)=0xe2) 00:36:38 executing program 5: socket$unix(0x1, 0xfffffffffffffffd, 0x0) 00:36:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0xdbd89735840a9288, 0x0) 00:36:38 executing program 2: r0 = getuid() r1 = getuid() setreuid(r0, r1) 00:36:38 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x0, 0x7}, 0x10) 00:36:38 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000040), &(0x7f0000000080)=0x4) 00:36:38 executing program 3: r0 = getuid() setreuid(r0, 0x0) 00:36:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 00:36:38 executing program 5: setrlimit(0x0, &(0x7f00000000c0)) setrlimit(0x2, &(0x7f0000000040)={0x60000000, 0x60000000}) 00:36:38 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, 0x0) 00:36:38 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000100)="aa", 0x1) 00:36:38 executing program 3: syz_emit_ethernet(0x4f, &(0x7f0000000080)=ANY=[@ANYBLOB="ff813cffffffffffffffffff86dd60804e930019000000400000000000000000000000000000fe80"], 0x0) 00:36:38 executing program 1: socket(0x18, 0x3, 0x8) 00:36:38 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$ptp(r0, &(0x7f0000000080)=""/74, 0x4a) 00:36:38 executing program 4: syz_emit_ethernet(0x10a, &(0x7f0000000200)={@local, @remote, @val, {@ipv4}}, 0x0) 00:36:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, 0x0) 00:36:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, 0x0, 0x0) 00:36:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x3b2, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080), 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040), 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:36:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:36:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:36:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:36:39 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:36:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:36:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, &(0x7f0000002a80)="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", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, "0040001e1de77f0813657e88e83b8fe9ff00"}) syz_open_pts(r1, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r3, 0x1, &(0x7f00000003c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) r4 = syz_open_dev$I2C(&(0x7f0000000000), 0xffffffffffffffff, 0x501000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) io_submit(r3, 0x2, &(0x7f00000002c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x3, r4, &(0x7f0000000040)="172bb7b782440799311979138e9eae139788fb864b1860e2d89921142b66c026662c273be3e920956baecb0bf734ceefca4db59368a59847ff06abbd23352c0aa918a91c275e45f9a6b0f3fe32f48d6cb3beba918e1a704bf0adb62498b66519677edb19c25061de47a9671ac7678fc2b0bb9a58c6a57bf9eb8b52cd8241d949b15319dfa44c6fa78805d0b95903b751891891126daf5949aef974722ddf8c461b6e3219a4a504bd788ac5b1a6e2d2b8e546ff54793bd7159ecaf7184906eb0fa0ba44c1d17156eae5750614370de44cd9af5e8016f51e7e0680b5494074a08e4ca7985768ba", 0xe6, 0x8, 0x0, 0x0, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000180)="26534f2b3e49bd5eccd0ef006da899c97624d60df8cdb3f98d2c1716aaea2471731eee62cf7f493933dfc899f0e7f5b4431606688fdafdebccf584a027c8ee9101a022703156627c7811fe1f70d02e37ff65613ea6445f1776bd823d27699797d0b709fcb3803bb3187127f0fb0c3e3b15a1c1252581c808c27e8e54218b406aad15d67624397d64d01b91de41f6412783a04d6254361fc687f84ef0e37ef6d68e9b5dc63a2db0b1b14b5a1a5caf59fd7bef19b8660d692dc25c5c7aa42cf2bd72069229d6272340e7900c6fc65deada09592b1b2c895a33a7058afd74e1a0e161f11b90d368222d", 0xe8, 0x6, 0x0, 0x0, r5}]) 00:36:39 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) ioctl$VIDIOC_S_JPEGCOMP(r0, 0x408c563e, &(0x7f0000000040)={0x3, 0x3, 0x32, "d7f5e59ae6b60cdb830ecf99bba45a14628f518b57895c19991817e52854bc19d424a00cb00e45521a7aff2502ecfa51cf44590ae34c0688e31cb262", 0x10, "2bafdf2edba1b673b3017f6bac3959871ebe1fe72802f0dd7dcb2d86aaf9cf880997775956c2c0c098ced2b80676c40f220aad193fe325536120a18a", 0x40}) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) read$FUSE(r2, &(0x7f0000004e80)={0x2020}, 0x2020) syz_fuse_handle_req(r1, &(0x7f0000002a80)="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", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:36:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, &(0x7f0000002a80)="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", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) read$FUSE(r2, &(0x7f0000004e80)={0x2020}, 0xff65) r3 = geteuid() r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), &(0x7f00000001c0)=0xc) r5 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r6, 0xee00, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f00000002c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x7f}}], [{@uid_gt={'uid>', 0xffffffffffffffff}}, {@dont_appraise}]}}) read$FUSE(r4, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r7, {0x7, 0x1f, 0x0, 0x1801}}, 0x50) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$FUSE_CREATE_OPEN(r9, &(0x7f0000000000)={0xa0, 0x0, r7, {{0x4, 0x2, 0x1ff, 0x10000, 0xffffffff, 0x7, {0x3, 0xffffffffffffff35, 0x6, 0x17d, 0x3, 0x255, 0xff, 0x2, 0x4718, 0xa000, 0x80200, r3, 0xee00, 0x101, 0x8}}, {0x0, 0x1e}}}, 0xa0) 00:36:39 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000080), 0x73, 0x101241) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000040)=@usbdevfs_driver={0x0, 0x10000, 0x0}) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000000500)) read(r0, &(0x7f0000000540)=""/180, 0xb4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0xe0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x8, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f00000001c0), &(0x7f0000000200), 0x8, 0x10, 0x8, 0x8, &(0x7f0000000240)}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r2, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, &(0x7f0000000400)=[0x0, 0x0, 0x0], &(0x7f00000006c0)=[0x0], 0x0, 0x8, &(0x7f0000000700)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x10, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000980)={0x10, 0x30, 0xfa00, {&(0x7f0000000940), 0x1, {0xa, 0x4e20, 0x10001, @dev={0xfe, 0x80, '\x00', 0x20}, 0xfffffce1}}}, 0x38) sendmsg$nl_route_sched(r2, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc49a34d800604ef0}, 0xc, &(0x7f0000000440)={&(0x7f0000000600)=ANY=[@ANYBLOB="64000000280003000000004a06445b7e4bc50bc73fca93724f0e171b3886cf910ea8b57907a4bfb5766ecea98c30893525c12d1b9ad70a862483addb8c92f3334c0988", @ANYRES32=r3, @ANYBLOB="040001000e00f1ff0d000200060005001204000006000500813e00000b0001006d756c7469710000090001007072696f0000000006000500017f000006000500038100000600050088060000"], 0x64}, 0x1, 0x0, 0x0, 0xc000}, 0x81) 00:36:39 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000000)={0x0, 0xd1, "5f5601b15f2d495df2a1600ee13b843394ca6e682df751ffa78a7466acfa1213a410b180b8fbb673463a219895381f865aa303f2f7432ed3216e6835413bcb2fa4ad9575be150074d2e677f3342e32e393a7c3b890f43f41cb2632cf86cf6746bc20ffe9c8102e075bd3a74875e91591a9d3d92eddf451974b60832769872135f7a5f4fc559df322d5f6ffa8c6a53a74c46eec79e3277b27a6af328803799ff676b6371bf1aa50820eacd9898a785fd813ecd88a285cfff13238382de4b2d08b38cfc5f979a83b02fe63d52ea42c8979ac"}) socket$inet(0x2, 0x2, 0x6) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) syz_fuse_handle_req(r1, &(0x7f0000002a80)="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", 0xffffffa1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:36:39 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x5a042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0xa81, 0x0) pwritev2(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="334efaef9709968c6e0fee3375f2169dce6cda3c153fa18abccc5983b8dda0f8cc0f3ba4d72744a1ca38b168b97b08b3978ed55f5cd4da915a8a67396e2732aa2a65", 0x42}, {&(0x7f0000003240)="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0x1000}, {&(0x7f0000000080)="731a6be2caad07b1f8b64a03b4b699d48d342b0b860d2fb1eae3052e2ad18b00ff987cc83d04365f4fea5d9a763db26ceec61556b49cc9eaf3a90114f96f547464c8c2c80d787942312e2d7328d25388f799a558c1956d0fc6812e7dc0458d62bed5fcb33a2a2bca15d12a765279028b90143db259a2a92cf5f3c95d25026ff4176ec404fa8a68c428dfcb078d639ffc7401a9be981553cd51c66e9341c035cb8fd90000cf8caf4465be8258848770f5ac97eb18abf62401493d47492687724610", 0xc1}, {&(0x7f0000004440)="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0xefd}], 0x4, 0x10001, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x5a042, 0x0) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$security_evm(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0), &(0x7f00000002c0)=@v2={0x5, 0x3, 0xd, 0xff, 0xd6, "4e908ebbb5c893b251cb1c51aa9bfdb3461a4105c9137f280d74d5aed7cbee014bec5fe8dfd16cffa365b1f1a5d2fd6a8cfd7aab268aa20bd41daec5cbcc6369cdb524f759b7c9e590784ee29fd6638fab26e989a52ea2930f2abf9866f08afaba65d111644fd67e4158dd42a60a90c435257c6d38223829055422f1c458099ef45a2003e81052d2533432bb6900847d1834f9738a4fc682f26f0e5d6c9d00038bf24e3cdfecf0975bc9011cd3f0b833f2e7086fdd18d3636d26e8c7a4546311ea58cedfe55b07d25b5b82051ecdbf0dd117f88ff4f0"}, 0xdf, 0x0) sendfile(r2, r1, 0x0, 0x20ffe) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, &(0x7f0000000040)=@usbdevfs_driver={0x0, 0x10000, 0x0}) 00:36:39 executing program 5: timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) unshare(0x40020000) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, &(0x7f0000000080)) 00:36:39 executing program 1: ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, &(0x7f0000002a80)="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", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) pread64(r1, &(0x7f0000000040)=""/163, 0xa3, 0x1) 00:36:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, 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5fc2a8c8f5566eca5fbc776613815704d7cda26b6e91f816ec2c2fc4dc9a99203215c0894b2dfb478c62cace79a71e5c2c44c078bc4ba0c2622ffa1d8ee560fc8fe853b7215e536c018ac16cbbf3dd556794b2d18640f715eefac1b4b3517ff07d5bbc6d45f0164880a70f9ea0673e2bf925cc546fa5321ad7e79d3b72d61722fd4607e075ba46a663a1342b197d7ab7641a6d650d3af851f2ee1a9ea5280863eb2f5d8079ced863c30d469b5c9b316f6ee7fc490491cf8e189722d6b61ee40b35d2bdc0f881ac724ccecf480dfe64735df9584e571f1d4a2021ae8dae9cbd31b92fdd0e497e80333d4204c3477b55da28184a23dc8ff0724656a31a5cf2748681fcbaaf33340ed8ba7ff026d47145e2e6d4f20efbc5687ad10d4567fa189d47efa63c03a692b1b8de21b771f01df78752e6f367f78548259a8d8aa2a6d1f8eee55f64124ffc8f73c694d4f7a332f7a8bf20437c34954d5f382494bab41466871f83d5813009f8904992d1091f4e757cb53ee597db42613a3dbe83f7eb1c98584522018af24eaf96d7ad7a1fa40408b041aaf53eb3e7266281a00c1c224e0fad6a22366347f889b901055756e5423b2b372f23c1027c7fe90cd18c89870b4ed12008f6caa77928a61522f79890ff2bcb34a8a10d15cc02fbf10d758a9c8536d800e5c1e7fcd8bbfd8e1b2db1dc265cdc0835935e9490ead956d95b3680908ada7c08b8844d08ce6638dd68a64d33204b3d654e8f075bf9115c79b4f6bad309acb596f797c0ac5f6e51003a8f94f42c5ed09e850e7afa9ddbb50bbc8dfeb9bd24e643eee0698258d3c474dfc381d6b6d1a8e1eb2766175162fc395e8479dfe8476b57e948d2935f9d1bbf8aa83c1b293e44b1ef34133810d4cc6967bda3a87eb79285b830b5d699fdacf87d0daef968c4ad159abdc6931101c6d1caf8f514f088a89552169d175337ed430cb80fffa377422cf3ccb43f0e68b3c2ca1aa86", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) getresgid(&(0x7f0000002600), &(0x7f0000002640), &(0x7f0000002680)=0x0) getresuid(&(0x7f0000002780), &(0x7f00000027c0), &(0x7f0000002800)=0x0) getresgid(&(0x7f0000002840), &(0x7f0000002880), &(0x7f00000028c0)=0x0) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000002a00)={&(0x7f0000000000)={0x50, 0xfffffffffffffffe, 0xa7, {0x7, 0x26, 0x0, 0x2, 0x2, 0x81, 0x9c2}}, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x4}}, &(0x7f00000000c0)={0x18, 0x0, 0x1, {0x80}}, &(0x7f0000000100)={0x18, 0x0, 0x6}, &(0x7f0000000140)={0x18, 0x0, 0x2d0, {0x1000}}, &(0x7f0000000180)={0x28, 0x0, 0x9f, {{0x7ea0100e00000000, 0x0, 0x2}}}, &(0x7f00000001c0)={0x60, 0x0, 0x5, {{0x2e57, 0xfffffffffffffff9, 0x401, 0x4, 0xce2, 0x0, 0x100, 0x6}}}, &(0x7f0000000240)={0x18, 0x0, 0x1, {0x81}}, &(0x7f0000000280)={0x22, 0x0, 0x7ff, {'net/ip6_flowlabel\x00'}}, &(0x7f00000002c0)={0x20, 0x0, 0x400}, &(0x7f0000000300)={0x78, 0x0, 0x7fffffff, {0x2f4, 0xb0a, 0x0, {0x1, 0xffffffff, 0x0, 0x0, 0x800, 0x3, 0xfffffff7, 0x4, 0x7, 0x0, 0xff, 0xee00, 0xffffffffffffffff, 0x80000001, 0x1}}}, &(0x7f0000000400)={0x90, 0x91ebc1e5f451cf60, 0x4, {0x1, 0x1, 0x38, 0x9, 0x4, 0x9, {0x0, 0xde78, 0x8, 0x0, 0xb11, 0x5, 0x3ff, 0xa2, 0x2, 0xc000, 0x7, 0x0, r2, 0x6, 0x6a}}}, &(0x7f0000002500)={0xd0, 0xfffffffffffffff5, 0x5, [{0x0, 0xc091, 0x12, 0xd577, 'net/ip6_flowlabel\x00'}, {0x2, 0x5, 0x12, 0xce, 'net/ip6_flowlabel\x00'}, {0x6, 0x5cf, 0x12, 0xc0, 'net/ip6_flowlabel\x00'}, {0x0, 0xfffffffffffffffd, 0x12, 0x0, 'net/ip6_flowlabel\x00'}]}, &(0x7f00000026c0)={0xc0, 0x0, 0x8, [{{0x3, 0x2, 0x0, 0x6, 0x6, 0x1, {0x4, 0x10000, 0x401, 0xfff, 0x200, 0x1b1, 0x1, 0x8000, 0x3, 0x8000, 0x4, r4, r5, 0x60b1, 0x100}}, {0x6, 0x0, 0x12, 0x0, 'net/ip6_flowlabel\x00'}}]}, &(0x7f0000002900)={0xa0, 0x0, 0x1ff, {{0x0, 0x1, 0xa21, 0x9, 0x7, 0x0, {0x2, 0x8, 0x3, 0x81, 0x93d, 0x81, 0xfffffff8, 0x4, 0x8, 0x2000, 0x7fff, r6, r7, 0x2, 0x7f}}, {0x0, 0x13}}}, &(0x7f00000029c0)={0x20, 0x0, 0xf6, {0xfffffff7, 0x4, 0x3, 0x200}}}) 00:36:39 executing program 1: ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, &(0x7f0000002a80)="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", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) pread64(r1, &(0x7f0000000040)=""/163, 0xa3, 0x1) 00:36:39 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000240)={0x0, 0x0, 0x4, 0x21966131}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) ioctl$KDDISABIO(r1, 0x4b37) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="e34600dd", @ANYRES16=0x0, @ANYBLOB="b784a5d9194408daef1c52bbfd8da871e167ee1a5884b265fdb9452721d1fe6d6d5345f70638faec3810583a383ea00e5407e313e5a987795a92aa4ee25fb442015c1d447188aa90fcfeb40a9c1684cb5d895930e0849d125a1b84"], 0x6c8}, 0x1, 0x0, 0x0, 0x10}, 0x1) sendmsg$nl_crypto(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x4048) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x1) sched_setaffinity(r2, 0xffffffffffffffc8, &(0x7f0000000280)=0x800081) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002640)=0x0) read$FUSE(r0, &(0x7f0000004e80)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r5 = getegid() r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) r10 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r11, 0xee00, 0x0) getgroups(0x6, &(0x7f0000002940)=[0xee00, 0xee01, 0xee00, 0xee00, 0xffffffffffffffff, 0x0]) syz_fuse_handle_req(r0, &(0x7f0000000500)="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", 0x2000, &(0x7f0000004c00)={&(0x7f0000002500)={0x50, 0x0, 0x80, {0x7, 0x26, 0x10000, 0x1000006, 0x800, 0x3f, 0x8, 0x28}}, &(0x7f0000000200)={0x18, 0x0, 0x7fff, {0x9}}, &(0x7f0000002580)={0x18, 0x0, 0x3, {0x1ff}}, &(0x7f00000025c0)={0x18, 0x0, 0x401, {0xb9}}, &(0x7f0000002600)={0x18, 0x0, 0xfffffffffffffffa, {0x4000000}}, &(0x7f0000002680)={0x28, 0x0, 0x800, {{0x9, 0x2, 0x0, r3}}}, &(0x7f00000026c0)={0x60, 0x0, 0x8, {{0x4, 0x6, 0x5, 0x2, 0x1, 0x0, 0x9, 0x7f}}}, &(0x7f0000002740)={0x18, 0x0, 0x40, {0x7}}, &(0x7f0000002780)={0x16, 0x2832ce3c4cf84a11, 0x8, {']-]\']\x00'}}, &(0x7f00000027c0)={0x20, 0x0, 0x9, {0x0, 0x1}}, &(0x7f0000002800)={0x78, 0xfffffffffffffffe, 0x1, {0x2, 0x1, 0x0, {0x5, 0x1, 0x0, 0x4, 0x0, 0x0, 0x2, 0x9, 0x5, 0x2000, 0x7a, r4, r5, 0x3, 0x8}}}, &(0x7f0000002880)={0x90, 0xffffffffffffffda, 0x1f, {0x4, 0x3, 0x3, 0x9, 0xb9, 0x101, {0x1, 0x7, 0x9, 0x3c, 0x8, 0x8, 0x4, 0x3e000, 0x2, 0x1000, 0x7, r7, 0x0, 0x2, 0x2}}}, &(0x7f0000004a80)={0x158, 0x0, 0x4, [{0x2, 0x7, 0x3, 0x270, '\'*}'}, {0x4, 0xffff, 0x13, 0x3, 'cgroup.controllers\x00'}, {0x2, 0x7, 0x1, 0x1, '\x00'}, {0x6, 0x8000000000000000, 0x2, 0x9, ',#'}, {0x1, 0x1000, 0x3, 0x401, '$.\\'}, {0x4, 0x3, 0x1, 0x6, '\x00'}, {0x5, 0x148c, 0x0, 0x8}, {0x5, 0x4, 0x13, 0x6, 'cgroup.controllers\x00'}, {0x5, 0x0, 0x13, 0x2, 'cgroup.controllers\x00'}]}, &(0x7f0000006ec0)={0x210, 0x0, 0x414, [{{0x1, 0x0, 0x1, 0x4, 0x7, 0xffff0000, {0x4, 0x5, 0x0, 0x80000000, 0x9, 0x8, 0x100, 0x3ff, 0xffff8001, 0xa000, 0x0, r9, 0xee01, 0x93d, 0x7cd6}}, {0x3, 0xfffffffffffff800, 0x13, 0xffffffe1, 'cgroup.controllers\x00'}}, {{0x6, 0x3, 0x3, 0x7, 0x7, 0x2, {0x6, 0x5, 0x4, 0x0, 0xff, 0x3, 0x80, 0xfff, 0x6f, 0xa000, 0x84, 0xee00, r11, 0x1}}, {0x6, 0x5, 0x5, 0x8, '-\xe3--$'}}, {{0x0, 0x1, 0x7fffffffffffffff, 0x3f, 0x1, 0x7, {0x5, 0x20002000000000, 0x7, 0x8000000000000000, 0x6fb, 0x0, 0x0, 0x7f, 0x8, 0x0, 0x80, 0xee01, 0xffffffffffffffff, 0x3, 0x200}}, {0x2, 0x1, 0x13, 0xe41b, 'cgroup.controllers\x00'}}]}, &(0x7f0000002980)={0xa0, 0x0, 0x6000, {{0x2, 0x2, 0x7, 0x0, 0x1, 0x3, {0x1, 0x20, 0x8, 0x7, 0xfff, 0x8ebf, 0x0, 0x6, 0xfffffffb, 0xa000, 0x7fffffff, 0xee01, r12, 0x2, 0x9}}, {0x0, 0x14}}}, &(0x7f0000002a40)={0x20, 0xfffffffffffffff5, 0x7fffffff, {0x80000000, 0x4, 0x1, 0x80000000}}}) sched_setscheduler(r2, 0x0, &(0x7f0000000100)=0x5) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r13, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r13, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) kcmp(0xffffffffffffffff, r2, 0x2, r13, r1) 00:36:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, &(0x7f0000002a80)="011a17467b4047f6663cec10bf1236795489a925f34d56e75652523bb4c2ccc777cfb9b82201dd897f3b00e87a5f492c3bf3a621dc035d32912179b48b9edfe2af1eb4b6d8aa11db9a3d8ac032ac425f91899f6786af138d0b534627c26170cf8636ff50d74eefd7892ccec93f4bef6e34e5656d5603ea33894e31b99eddd73d752a1d71f9accc1590cd833978da31be1939c1b2a86ee3a175de4b1b652e43091076dc97efabaf48990ecf5ed847d6ad087ad65c82c39d60bd201a7d2508c4756b9dc7b17a8f529e8e436575f03bc1f96a38777a0079f0b57b6401dce912ab7e67a68651d9fd4f9196a591f0571d282793aef4ddd6a8155b1d87cd25edbcdcef82aa59d5f1be887237c1db730eb2271a0cf33e826bc3c91bc9772d26f835cc16df1d3c7905ee8f02b5ab875a73ad4f4613dc0fb256a948fd02310a77a78bef6b58a63468e974317b3957cf22509ccaeaf26d4a7874a185e80df237f775cb0e7723cf708abc217f9fa7978f3aeebb019fee78bc9a5fdd4a65c96b0e76bb8abf77624e557ab27638bf237589d8f7f24aa5838b9e69d5e8e32daf6282093d195cab49d9cd32c2c455ef4d7919bab305e3b21f4333d2ad9651c11d00e45696ceb71a1bd72c5b1f4aa63e40ea3cdecb9a9755db876c737dc10107e35983d09fd95a49799cf583c628aea48319dd3773824b4aae62ca814f37ded82085d4eb9a6b71b912211c869249d3024e34a943340cc1ae5aaf776abe925d4ba3ac3c7ae605cdd3278637713addc29028993ce7f4b37b05b1682dd8d49f882fe7e278d764f3530ff62b5bddf7de8dc99b8af9f92ca993226d07babf7ec51ff36ce36babb6911acb040ab3c6b8bc98ec24f903f609ac446201ccf463d71308d5f2fad244fdba82786fa730de9c3c66c9a1ca5489d505b7fb6b086f327d0fa9c9e09c291577d6d5fac337427613e7c37e6a3a23b5b57f78ed34e94054e2d651604293a1db1c23d46ae91e930a219d6edbedecca24a2853cecff8045835e0a7e2f8d71a4dbbca2d70d80f8f8661f49d791d46693fcabd19874823a4f9ef1a9c92483ce354366b68c5cc18bf9ba2cfe8078e6f0e4ad3271197933e97d9e4a2fa9912268b1cf4cf9822c4b2260f2f91030eb8e09222cb5a7ff380b9f0038ea2a933ef4297625fa9f31e2ac38ba06d624311fd479d2d0f48c1ae7beea0832860d39aa5169afe7b5099816cdc7dcab7d063756b44756795ddeab27be438d1f8982d761635220fc2bd5c323803e46fa516715be81795445f14d0196557e5a8788e43a68fbab42fc14c5700fa29f7058a7ae8ae221b0bf7ab241c1c8670eafb61899cfd070a1319880c3f79bbda573fd756176f9f8d2ce90971dc3c3e2a5b9f2e76b023746fc6286ae62fc9e3a55faf7fa96c9a1a4164a9bce07485a981e62ce4e037687f45770d015087ce14d506d11624698179d9c88e8494a69ab9ff45ea7507ec09d78cb477a7bea8b345160449de8f06eea7b5f477d69e44e5db3b895ddb4fa18144512dac10510f078d40122c66198cf1657d261e9a846eae04476ba093eb4fc52a4a9646d3c65452d08da709a7b5a0f88defaade3f376b7f2c644319a3eda52db03f1c23d7f2bb1d3adf6b4c8fd4c12fffb9f3a14afa7db748cad171b99da96fda0fa50b939445df7c2b05c516515aed6f3f4a56ea5a8e8de175c5fee1ec6a2f7c68c5b760ccc0cc6d21bd46873b085f4c974983a45c526f868b2084b107e3768f3ca16cc4b1a96326b1384562f4e35a3029a85388b655d67a6aa887807a360aa3ece2cc172a3010b92da9575b51281e0c2170d25508df6b1ca8ea44fe8b4a7dbaa3f78a50c1eb453ca33ff7f44be59ae8a43efe9ffb8d78bb496e3a2a7671ffb5b1f3b042041f1cf56ac1eb4278b8ced7ad80e86929e8473b3249f136f2abc52e48c16c7a034a2ac6b3e31e607be2de342885797de55df79168678baca25eb32f190cafadd76a2031426372aab6fc6e1e5251d78e47e64bc73ae2f9ef3918a072971c534b3e18a87ad46b4ed3fcbf96b7672ca4545542b1be1cbe2e35e9fbfff3fa2db5a773dbeb5a5f308ddf5561d563f1c05b954b8f4cb09603a5eea4a11e946ea70c41008e9a736aeac5ab2263cb8e2481008194cb0ebb1c59a0c3b69b7304f44979afdfc75ff0717032f279286815bfe48de02336b691a4291ad0f84e2f282f3b08de94729b3563e8c1ab15ead9fad78cf10c3d0e197f88425e7eb47f6a0aaecc99e4bfb5711e1af8ede397108c412a5bb090b689b8aedb87a6db79d138045eaa9238e0f7fd2c32036025a08415aef6d755f110ae042a0c9e68165c75ca6ae8902d381698930d95b2361ab390f6792390d33de2cd356bca904eb25c3830cf4bfe62388d5f638bd96759037c3a7e2d98a5b6e7a9ec1cefe674ff3a23b1d9d14dbdf06aa8b8134f652655e3d6d289efaed86cfd02f3084fad68e46b847322048015984e5058ba2c2bd2938aafd4a0c8980fe206beb7d75544dc945344923dcb233014a4d7643739c0e16ff21e93fab24f4b33c42e6da8c5c660621f6c9894c0db67455aa0ef93e85eeaa045d9578ac661b2ef553104091655f8a9c98e8c7a06ac4451a2a59024daa7dda543620eaf83b30255403a963febb69289582991c47923e672dad0d742e64822e307f387ed5985210f9b185c04a6168701eb601e4ec996813817ec65daa75a0492b3fbe76e6e99e73018b58f53dc7bdfecbc8ca356b87cd3d2e74d0fb2903db5e2b77b1b0fde4024679c10d48a95d5daae5bbf4168c6ef052fca21d4a2d0d2f4d56b1cf1e5f266c72be5b890598bb6e0d308328a0192ec4e76445733345ab310139b67f29174565793e0349c2ff50f15b1cc93404737e4fb5b201f5732abb093b09112eb49a4f7d78479e7992253e7ef1749fe1e97f4e004e2a7a019c7f806443fb781320c8691370c90d9fda039fc04c954e6f7ebf96d7df3ffe3cb7774011ba3cc2d5a1a9e87acd5e66db45b412458915beee51393dd2ca235179a96a15be994f27081b7745db1d696118778e70f5303db4622b01c848e0fa41da381789ed82217d64a192656878d6515f5d562e9a873472355e20d3b23cbffde26ad6ec559c373cd18f471142d74896105ae8e27d4816c98a32f5e88e26d58841df0cca935f04eefc4e06fae44f6306825febf6f4b0b31e0e75cde9293ff428e4b9def3dfd0b86a938f32523cf8c69019c9efefb01c26fc398b1dd72c880113f9828095c68193e07016defed9bd3050c2c471910afcdd442eccc9762f8322d220ae8877a4dd2ee2c77fe46dd5d01f5aaa8696560eabfb43aa3369c9c29855cf99419cc0c8f8f792997b083f94f84b2b7bb10cc50957ee86e6b253dceac51ad5aa4ee1c32845abfffe99762ef00e0c092b0605d11be09019b054292eba31c8785b56fc7d1bfa8dd22d0e911cf73e330a816c9e7713891b0a44050b57aa83a32f54ac08d309efbe555c2e9950f907406860e0264015ea1ed159192286787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", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) getresgid(&(0x7f0000002600), &(0x7f0000002640), &(0x7f0000002680)=0x0) getresuid(&(0x7f0000002780), &(0x7f00000027c0), &(0x7f0000002800)=0x0) getresgid(&(0x7f0000002840), &(0x7f0000002880), &(0x7f00000028c0)=0x0) syz_fuse_handle_req(r1, 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3c578a6d1108a9a9dfecc4d87b4177c1c0783b504473c5be195cc05e4889bdc0b5b4d1864d6aaa0f2f4233a81e94b984dedf479a8fcab3d0ce9c8183bb937981a56c25ceaa2026e9eb33f5f316ea49a98a082a3d96d3a34a41c6e92b0df1763b5c1d926e1f3d2ef3896a14a2413edab0be1bc9cee6979d5357cfffa1f95dae6f277dc13a5e0f54710a31d94449747552e992b04863916566c293d827ddf23d1a0b21fb44b8207366959f3f2428df242e4d6fb21df47397dde9be6844a270708b70dde6daee64ecc9eecbb55e3bd046f37b75c568a68f5a2f43b03491ec191ad0c26a439fa8fb930bb4c84d8ffb7d0833ae4b97956af4a2070be07f4518cc5f07da950e9e3394fc325cf1a82e42ddb3d15c0ccf5b7c8f1ea23fd7f079a141b61d7f6e7b10f06e3bf4e8d45f8438191b2d7e059ccbda5a4787b2a7035381747460753964ee44dbe9d4bbcd93a926786e3a7dfa18bb68ff31240035d6b2c3d131423e4cbe1c6c4cb346b1375e699d9c37e8a0fcc43bb564ddf91252402851c077b0d4cb85a7deda25b55df1b41809fd6bcae235c1d34c3d4584be4cc618a44f0c2cf048013b9533d7f19637801004f1d73fdbf11a830140f4bda611842407a1a4bf2e99c6213d0a05aeb63375aab5533fd7d91d4ae82a167db6c1d7acf826161c4827ac55ca1259d1b2c1b13712e1f02be23597688742bc6f6c26adab2292dbabe8fe6598947663e3f04953b099a94a8c7072d87e3b8f84ea69875ff96cba483da1e3117d99cdf92d0e9705d2221dda3f1cf8e75b060d66f7242c3865e610bf10e7da39810619d5c790cf7f4227e16f6dd47f2a178afd38901f3a8b09888fadad9a82086729b402a91110d50e52043ba301ba69ad029031facca3818596f35b6ced9d827311965f740d3b560a6ecd1b4546802c66157282aae441df856fbb738f012718046c03631720b8a44fdd02fdf896351a75a80f387e19b87f528e118b3d335d6e5f39b020448e17cab3d552d26262cae858acc8da5d6d7eb5d56ef863b26755aa5798e77e8777f8ab2be66cab68f5ead7f4c95b77b0944699d905151f1a270430ec10a7b62304fb55c1d401c709e958a0739d081e31cdaeb1a8531a19c60d4e69b36c907c5ec9253cae253cf13bb917a88a2429281870becba7be4b28ab01874c770401a072bbec79b8615328f2cf2371deec0acbdcd3713ec46ae4306748797db85b1ff97aed10e2a94c66337ef9a75163e3b8d2b4d8f9015ebf93ba591270258a9d60cc36e3910305cdb00e78eaf33a4e5d6bede736b44ea98bd3417bca8ff50aaae15c6766b1e578bbe819adfd0b3fc36d6b449717569f5703be444026d2e336e1e4b28f3f5106d8e02a5963ee20219a14ae9e1966d067f30595ca93472e50803786ee8fab5f22cddf5c542e94ad177d93c62d0345c4beb3d03578d8693dec1399fd336956cbd6b9edf6ec5ee6182eb3ed61ac73d9168f79d985a67628831ed1a0971dbcf7f1145c6da659f19f2a9941dd830e3320a0c234d44b593953657d729c7dfadada21e5ee89be670ae098efd3b9b0610c9959979c5b4cff01e124cc06555feebc263721d86da570a0ea10f7a947effa52f23d1a4f638493e5621b14fb21dcd5d14beecb336c89d2c75209cb3b97f457e0631c06e9268cc0f6532474406823338ea6b606668aeb4125eae4977007e3817ba1e1bb7df85985b43005626977701455a7fc64e16b4f5145fa808ff5c723ef8f22b0e6addc3b9736f160a333306412ab54bcdad6b010eb1123639465f2ca31d2d17ae4928942eb5545bcb18370f6ed5dcbea049bb6ce2e0f1d83b38412c27b5d11c61e54db69241fac547768741da62a8b93da54dcbbf8094100dbcb9a8ae47b3badd68344c158c147497232295c1a862bcbccb8a18fb44f143b5a46ce143e9f11740aeaf3a8c89e1f2184f07b7fe36607ef2b6bae1246e86a91a8591e6391bc6ad7df74f2877b7dff43c46449b43ec3883eeb4f8c54b04cfd1a95491449f546801796897e9534d44e9e70df3d387703dcdcd4783c4f8f8029d4f3504b2400070fe57a615acb52899f689cf29ff15e7e8c849b07d43bd88f5b916946124a24fd5ea94b1475159873c6201b1d56935ac31025b6b45ddab4723a3baef09f2e5b595f935656ba019ca591287e4f575f219884c6f3907aa2f0d85085701eeeb58e04b45b41184a0b0e44e1f0ba9568d551babe28af0e8f24cd024fcdfe8c0712270cfaf396effaa74f3f3791910342890a9fda5e7ba5efa8effd6e5eb70608565f505ada8f9cfe1a582d8d004ee434017d955ae83df8d1dff7beb63de5625217e3bc8c8768f4f154987f6b796358e03c2089ad8f244d2b4c791a98988591e757e76f645a63cf8ad59e13a27a8d21c70f24df7865f62047e590157d3e623a9f9e35006d64793fb53b4170b4e5db58a029d0263e21cde816cb6c3caa9711e4e29a5440ab96d3fe8c68113a9a708c9b22e82b60dc19eca7ae47ecea7d915ba311ae83cdef271edd311ec107a6ae7c0723c2acf20f55f9e141fb27878a38987622d8cac37a4034fbea005730edc2eef79ef31b35f1193cac579b4108d561f681b95864846b94c67b3a165bce62e3013ef029bd8bb9d5ca46f0d5b86292dc0793cd745bec1abee104f8cafe35aa2fd237fcf5b41b4a5f66466b1c1965a1408461b6bf5e9f5b794d095205ffa4132d96598008427f5056ec35a0e96dd9704744fdd3d4a75c378402790e840db0540adabeee01de032b2103154f3f24b25f0cb15b46059e36438350e9c90083af46f23eedaa73044cef88d017420c23bc025d3ef9bc31d63b0e1da6b06f92396b707f0b5b99115ddc8f96d660534cb50e453fb990e5183eab7872a35b3cd31c3b88ee6098eb88b2509ab39f4b1cc0aeeadcaa0eb72b33d9ace789c744ac9484c6e0272b38777147575805481927b29fb2c25718f131c3e069df4c2da1c1f00f0738e07f4d15141b74aa22491445ee98860a11e3a05d4b731d1f103c74589d7b498b011b6ef2ff0ce0a30e4f6ba7e9a35ebb2a3ec0fd8afa68669b77b0417950fb666bd5fd47086a0cc80a77cc2e2f083f7201b99d7bb7054d72e736e6ece018957b114a9776de6481bab329e211ee817c1f1b00d3154d5238edbacdf12fa75cb1c29df0f55cb39af92e717c32c9c0cf39ed2c6481059e3f80d4487dc17bda8b8f2575a61f25eccb83ca225ad1fcd8bcc203f600e2b38080b226f3566145f1606788c26180a009e7b7117e92eb40dcf88969fb28f02710891fc513f354766e3153c0b7f2aee10b5a17dea561ee1018c12f5e020c0dc2dbc1f2fe3c03c48138fd3a235ee23be96d34cc83cbf3cbf9aeda7c98949390eba8d20aabb90f8a3316f64f3476191772fa4d827319018e7f7015057223873e37cdc28720e80a397bff1a8121aa11ddc408b0fb71a337cf4b9272265d5ced8f45ab8cd5a18e75b1e289fd7b227340a9b73932cf133d3e37bc9552bb6182a5181bd2ca8f309bb812ad10243b9bf1430dc8c9589c8853f1291d391d0df246ffa7a4bb52f6727b8ade38c964d2677385e489481d8fe7c08e2eaad9b40bd67a6379f3dd490307ccab69560a9910dcdea4fee49193abe33a0895a06ab3bf743a2da7864e403b4a62586bfbc48c3f8b98e8d3632b6d7898a53b35609a1a33b0ffb1bee0c74658358565c1804984319e696d952f10b84199d49c571136473269ecffc7542808bd3f272730af15da636af92d7f19ae097cce4b042c5ad1f1d2e9333d444b4ca7250c4a6dbe130436f52cad6bfebf8f151a9c68f121fc0bb1ecd83aab5391b4729037af5509bf5a99bb16dcaa02a361203707faa2cba08b0ff78d0613ade53a4651df5fb186c537deedbc8ce1980728b36d8d8007500c407eef55dab24098c321cf38000442926e348369d83436b01ec82af0fa47a8fd4108d6e41110f19b9e8580771ea76b1eb36f3f1d1101ea58585ef3b631aecd47d776a82bddb1ba3c46ca8156a13b284d0d2c764d653f7a6b21476ebcb695222cbb0e696be029ee6192bc31c11666a71fec294fa9671ee79bbc5b008a9057629a3d1b9837af4c1125afd2df34e035d25871add004db7dafd14bef2a2bd202680d97af445e93f9549fa2bdde80b19f8a9a8c35c29adbe22e5fa55475da6e287dd6e43394f728ab3eda71721346a03d726ae935e53bca7694b0d681066c2b7b4eb899d7325faa6d85ab756bcbf01784e5d2a6ca447da61d86a822bcc96ae0de3106da3d511143bb1955c9afe44597c9735f26c1908967a8765959bea3627fdf5fd5149491d0476789d24cf469a966ac2a22eabc2b5a34cad83ade5da8cda5565400616ed0b1c2391dcd22d79f9f7e545bed7c1312997eeb8a8394e352d557da48615a0b2ebd4d0ce425ce17b9da3794cdeb919d65ece1d4b3367f2293f25f351170d3e7ffca1ce102b4d4bf52cd35f9bd6d334de866ecae30a2b95bb6193d85d64d0c31120a2272f3fe1177298c843e0e3c99d72add376", 0x2000, &(0x7f0000002a00)={&(0x7f0000000000)={0x50, 0xfffffffffffffffe, 0xa7, {0x7, 0x26, 0x0, 0x2, 0x2, 0x81, 0x9c2}}, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x4}}, &(0x7f00000000c0)={0x18, 0x0, 0x1, {0x80}}, &(0x7f0000000100)={0x18, 0x0, 0x6}, &(0x7f0000000140)={0x18, 0x0, 0x2d0, {0x1000}}, &(0x7f0000000180)={0x28, 0x0, 0x9f, {{0x7ea0100e00000000, 0x0, 0x2}}}, &(0x7f00000001c0)={0x60, 0x0, 0x5, {{0x2e57, 0xfffffffffffffff9, 0x401, 0x4, 0xce2, 0x0, 0x100, 0x6}}}, &(0x7f0000000240)={0x18, 0x0, 0x1, {0x81}}, &(0x7f0000000280)={0x22, 0x0, 0x7ff, {'net/ip6_flowlabel\x00'}}, &(0x7f00000002c0)={0x20, 0x0, 0x400}, &(0x7f0000000300)={0x78, 0x0, 0x7fffffff, {0x2f4, 0xb0a, 0x0, {0x1, 0xffffffff, 0x0, 0x0, 0x800, 0x3, 0xfffffff7, 0x4, 0x7, 0x0, 0xff, 0xee00, 0xffffffffffffffff, 0x80000001, 0x1}}}, &(0x7f0000000400)={0x90, 0x91ebc1e5f451cf60, 0x4, {0x1, 0x1, 0x38, 0x9, 0x4, 0x9, {0x0, 0xde78, 0x8, 0x0, 0xb11, 0x5, 0x3ff, 0xa2, 0x2, 0xc000, 0x7, 0x0, r2, 0x6, 0x6a}}}, &(0x7f0000002500)={0xd0, 0xfffffffffffffff5, 0x5, [{0x0, 0xc091, 0x12, 0xd577, 'net/ip6_flowlabel\x00'}, {0x2, 0x5, 0x12, 0xce, 'net/ip6_flowlabel\x00'}, {0x6, 0x5cf, 0x12, 0xc0, 'net/ip6_flowlabel\x00'}, {0x0, 0xfffffffffffffffd, 0x12, 0x0, 'net/ip6_flowlabel\x00'}]}, &(0x7f00000026c0)={0xc0, 0x0, 0x8, [{{0x3, 0x2, 0x0, 0x6, 0x6, 0x1, {0x4, 0x10000, 0x401, 0xfff, 0x200, 0x1b1, 0x1, 0x8000, 0x3, 0x8000, 0x4, r4, r5, 0x60b1, 0x100}}, {0x6, 0x0, 0x12, 0x0, 'net/ip6_flowlabel\x00'}}]}, &(0x7f0000002900)={0xa0, 0x0, 0x1ff, {{0x0, 0x1, 0xa21, 0x9, 0x7, 0x0, {0x2, 0x8, 0x3, 0x81, 0x93d, 0x81, 0xfffffff8, 0x4, 0x8, 0x2000, 0x7fff, r6, r7, 0x2, 0x7f}}, {0x0, 0x13}}}, &(0x7f00000029c0)={0x20, 0x0, 0xf6, {0xfffffff7, 0x4, 0x3, 0x200}}}) 00:36:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, &(0x7f0000002a80)="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", 0x2000, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000004a80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) statx(r0, &(0x7f0000000400)='./file0\x00', 0x800, 0x20, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000440)=[0xee01, 0xee01, 0xee01]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000002a40)={{0x1, 0x1, 0x18, r0, {r3, r6}}, './file0\x00'}) statx(r0, &(0x7f000000af40)='./file0\x00', 0x6000, 0x1, &(0x7f000000af80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f000000b080)=[r4, r7, r6, r2, 0xee01, r4, r8]) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) read$FUSE(r0, &(0x7f000000b0c0)={0x2020, 0x0, 0x0}, 0x2020) r12 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r13) newfstatat(0xffffffffffffff9c, &(0x7f000000d100)='./file0\x00', &(0x7f000000d140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) write$FUSE_ATTR(r10, &(0x7f000000d1c0)={0x78, 0x0, r11, {0x7, 0x3, 0x0, {0x3, 0x1, 0xfffffffffffffff8, 0x9, 0x6, 0x1, 0x9, 0x2869, 0x7, 0x6000, 0xffffffbb, r13, r14, 0x9, 0x401}}}, 0x78) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r15) read$FUSE(r0, &(0x7f0000006ac0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) getresgid(&(0x7f0000000480), &(0x7f0000002840), &(0x7f0000002880)=0x0) r18 = getuid() read$FUSE(r0, &(0x7f0000008f00)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r20 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r21, 0xee00, 0x0) syz_fuse_handle_req(r0, &(0x7f0000000500)="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", 0x2000, &(0x7f00000029c0)={&(0x7f0000000000)={0x50, 0x0, 0x20, {0x7, 0x26, 0xff, 0x1001400, 0x20, 0x7fff, 0x6, 0xc08e}}, &(0x7f0000000100)={0x18, 0x0, 0x7, {0xef3}}, &(0x7f0000000140)={0x18, 0xfffffffffffffffe, 0x6, {0x7}}, &(0x7f0000000180)={0x18, 0xdb1dc4c7f3ef9aef, 0x5}, &(0x7f00000001c0)={0x18, 0x0, 0x3f, {0x4}}, &(0x7f0000000200)={0x28, 0x0, 0x3ff, {{0x2}}}, &(0x7f0000000240)={0x60, 0xffffffffffffffda, 0x8, {{0x401, 0xcd, 0x8, 0x8, 0x1, 0x1, 0x9, 0x3}}}, &(0x7f00000002c0)={0x18, 0x0, 0x80, {0x3}}, &(0x7f0000000300)={0x22, 0x0, 0x2, {'net/ip6_flowlabel\x00'}}, &(0x7f0000000340)={0x20, 0x0, 0x40, {0x0, 0x6}}, &(0x7f0000000380)={0x78, 0x24, 0x7, {0xfff, 0x40, 0x0, {0x1, 0x40, 0xffffffffffffffff, 0xe1b, 0x1, 0x4, 0x0, 0x401, 0xfff, 0x6000, 0x16b, 0xffffffffffffffff, 0xee00, 0x6, 0x9}}}, &(0x7f0000002600)={0x90, 0xffffffffffffffda, 0x10000, {0x1, 0x1, 0x7ff, 0xffff, 0x10000, 0xec82, {0x3, 0x2, 0x8, 0x7fff, 0x0, 0x49, 0xff, 0x400, 0x4, 0x8000, 0x80000001, r1, r4, 0xfd, 0x1}}}, &(0x7f00000026c0)={0x150, 0xfffffffffffffff5, 0x40, [{0x4, 0x3, 0x5, 0x8, '\xfd{)\\}'}, {0x5, 0x400, 0x12, 0x80000001, 'net/ip6_flowlabel\x00'}, {0x5, 0x80, 0x12, 0x8, 'net/ip6_flowlabel\x00'}, {0x1, 0xffffffff80000001, 0x12, 0x1, 'net/ip6_flowlabel\x00'}, {0x4, 0x1, 0x12, 0x7, 'net/ip6_flowlabel\x00'}, {0x2, 0xffffffffffffffff, 0x0, 0xc7dc}, {0x0, 0x81, 0x12, 0xffff, 'net/ip6_flowlabel\x00'}, {0x5, 0x2, 0x0, 0x1000}]}, &(0x7f0000008b00)={0x400, 0x0, 0x86f, [{{0x2, 0x2, 0x100000000, 0x6, 0xffffffff, 0x1, {0x1, 0x3f, 0x100, 0x6, 0x4, 0x40, 0xe0, 0x6, 0x2, 0x8000, 0x81, 0xee00, 0xffffffffffffffff, 0xfff, 0x3}}, {0x3, 0xc26, 0x6, 0x5, ',-@@\'&'}}, {{0x1, 0x0, 0x8, 0x807, 0x7, 0xfffffc00, {0x4, 0x8, 0x7, 0x5, 0x8000000000000001, 0x1, 0x5, 0x6, 0x5, 0xa000, 0x8000, 0xffffffffffffffff, r5, 0x7, 0x9}}, {0x3, 0x5, 0x12, 0x0, 'net/ip6_flowlabel\x00'}}, {{0x5, 0x0, 0x3f, 0x7, 0x9, 0x8001, {0x5, 0xf22f, 0x100000001, 0x2, 0xc4d9, 0x96d, 0x6, 0x2, 0x6, 0x1000, 0x1400, r15, r16, 0x7, 0x5}}, {0x4, 0x9, 0x12, 0x5, 'net/ip6_flowlabel\x00'}}, {{0x5, 0x0, 0x1, 0x7a, 0x40, 0xa4, {0x5, 0x9, 0x60bd, 0xb35, 0x2, 0x401, 0x3f, 0xff800, 0x8, 0x4000, 0x6, 0xffffffffffffffff, 0x0, 0x3, 0x100}}, {0x5, 0x400, 0x12, 0x7fff, 'net/ip6_flowlabel\x00'}}, {{0x6, 0x3, 0xcd7, 0xffffffff, 0xde97, 0x10001, {0x1, 0x8001, 0x101, 0x8001, 0xff, 0x4, 0xfa3, 0x0, 0x7, 0x2000, 0x20, 0xffffffffffffffff, r17, 0x9536, 0x8}}, {0x0, 0xfffffffffffffff8, 0x1, 0x407, '$'}}, {{0x5, 0x2, 0x3, 0xee6, 0x7, 0x6, {0x2, 0x7, 0xe3f, 0x5, 0xad, 0xff, 0x1, 0x7fffffff, 0x81, 0x8000, 0x8, r18, 0xee00, 0x2, 0x3}}, {0x0, 0x8, 0x2, 0x6ab, ').'}}]}, &(0x7f00000028c0)={0xa0, 0x0, 0x0, {{0x5, 0x2, 0x9, 0x2, 0xce21, 0x9, {0x0, 0xff, 0xffffffffffffff80, 0x5, 0xffffffffffffffff, 0x3ff, 0x4, 0x10001, 0xd1e, 0xa000, 0x9, r19, r21, 0x200, 0x8}}, {0x0, 0x1e}}}, &(0x7f0000002980)={0x20, 0xd8adb75c5b290224, 0x0, {0x5, 0x0, 0x1, 0x9}}}) 00:36:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r1, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r3}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x1, 0xffe0}, 0x8) syz_fuse_handle_req(r0, &(0x7f0000000500)="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", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:36:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r1, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r3}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x1, 0xffe0}, 0x8) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:36:40 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, &(0x7f0000002a80)="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03dd507fb73c4603f8d03d78dcbd97ba744a85ac6488a9e182ccd8a14bde0cc79427e3b285fc60124dd28fed7534decef9f283bf3a2de4cd7c2a0162ee1b06ea887f53028817954a58886a7555857c3ee987d2d7e795316b2a1a5fcdefe034253ef565093ee58d1c274deb403ebfc481e9621975dce8c4d9efaf60ddcee8b1051b7b3a896a85e244df926edba391782f1e165fa02643a5e15c67c1fa43af1b14b98f20bfca31022107c4109be41eb1fe9edc4fb61767f7a707f93e6f23d3b7d505c4cd4b6d9d948d0616864c8262dd67fb194557f43d6a9938a234a786004ec2facce8f99f9ec4694df41f6c41cb41d8c379c7492ffdd8df83379d79aee2b702c37d8d53fbb0ccc7a1c1794fa9fd5d34589672c46994f82a094b91fc811fb2d0f2ad5447d8f7ae92a070e8dd34d82e58771698c12c104d3944a0be258101e29ff513fbcacf672f491b1c17d845e24520171a138c2ce73211f7a6e2b0d2ffb4afd113ca73c52c61b2c3e478929516ef8d7577876678614927f0545cf3eb358e117794642fdd66b573c55f12e91339a25d4479a82fe21975c77ae5b3f0ca163a568be4f945b41060618248ece27846b5b8caad74808fefa148b3d73a0a6becc605e240c680702a67684b4bb74fe567cc4046a202a69f56f76e048057a8aedf2731a3eca3601002afb2744e382d8b5daab7dfc0ba8ac99466a433d0530040c08a253b3b222960913cc23246cb2b730e47b663b39e700c2ddbed63c6e9af9e7608fa9bf713aac56fa49f900650502e1c85f41e312ce5baf63f0a176454a392bb419a0330f4368b6e60ef0b5f71dd36b133fada21a6175030f42a5cf87c878f72284918e7479c68da7eec96322c9f256ba996229dec7bcfa3293956ebc82b18817701cb47f774dbad300821e2d80c3e191a4b9d9195d70df87d900c34a215613adeecb5cce42d756795a4b0f2b88be85f57a580a634b725a44485a077bdf6116dc3c1d01898b4cf4fb4233225e0bfe754b19fe581a1a45f68db6c73b68640ba6b4a111fe900ee5a20d70b75756b6aa5270e3557f39cc9a3c5f40c2a36487bdc96625447008074bbcbc56e68546c472ef2cf29018af13991684844cb60a5feff2ae34d7b310f0c0d90bae1f3fa136c026bee0413d14f07d83ff8dd41d4add6607cdf70c1072abc848f6f8cfe26c0967ed4941513da7a1424643df426a8d910cfedc407685785a1d81cf8a5fbd6381674dcb670ef9bbbb12161048838283ebdaed84c9c4376d5c5636e35d9aa4fc90d0346e9fe186419239528e684b8e008590e10a91f6f895c553e2d4188ac141cf807b65ae5f6c9590104a7798d4ba3a39b8b9d0f28b95b2a09e39767187a291a430d00eb3949677f01261867a4878f29dbe57576292449a17f0b04ec90bb86afa97a5cc88e9ac808e2f7cff841f129762570df8d9a2a414940da143776550718c0b2824f3d01cb9110646d147945a26ec833e508b169c81b6153f8c0838082b08b56cb6b29ef8de79e52f4febf725ba2b24b39ad81e0b7416f1a87e26d1b79f229340b34bf418b91e450fb23935d51370166f909cf5045f3eab55136703af1c44c2f07a427bb06d781cfb40a6c6cd575c69c8dd75277f3367120c5f0a49e88885cda34dc5acd606c90bba2785d3dfee36bc844e0ed2f1c9aa481f617e1d42abd4f1a420b833105a0bc9622579e7118ab9c6a200f63dd4e65b1eb83941fcf7832c8f7253321b6a5c6e9bd1cc0cdf4425422d48412b68140dc5abe662099976f8b57f50fb103caca10bf7778a4e8d56dac10d449397e5b7ee57e5a8d64a934a9b55e84c8750e306f086ef52ea9e7fe030d3a2e86441f459a806050189046af3652462ce584ee431b7c6ada3f55444a16c36af6a0dc8b12f06c31cf2a006434ddc647d9496ef5758d70f5250e940ca363f5cebf966f7bcfd1f05db016599be7c9a8660436220b5a417f9552fd9601d0e0f0b36702552f68ca02e5127a960e66704188327a81eb33b6fb1eb1199342793c6ee8c9b9b5ad61f82cf1201b3f76840e9552305c6a04b7a920bf08cffa4e8abd4b8d3cee4973eab6a778d99ec85374b92f207920a0eeff890f8712e01bcc47fe25e1a133c176a89c7b3a57e2e66b0dcd4f5779be723b1aaa64618394ead979afc899789e1f208d272f5eecb901410ce255a3c72f3f3047a47ffa25d41aa04ce84540eb83e13e596a68fc065c37140108561a4b19cf8d86c4aba678c7cd17d5d90247cb931eb937e49a877fb6c000dae9b04db7bf3f67431be363f1c77bf19dab03372766d38946bede5b095c84f913bc24a8410ed3614750f254bad49faf3e4691dc5b0ce79bd365b2d39e13812684816c478ec23c44ad406855da113a186a09328cb1dffc7292752605969386bebc7b5592f3fe690728f3dc7dec43be9cd7bb100c5b4a2bba4abb83e6004f3025305ef96a84d106047ab248772cd3fb3528ea8fbbae407318d2360a204d1384aa54c04af0267d9e9ee7153d36ecd0402469f12917ac5aaba147b54ee6679b86cf0436fee2db842140362dd3b57134478259a87ecfd3d6930c8ead666b8dc9e3da288fa14c762eb5a7e420441608c71a3b56553b2a9e5dc050de531f5a0c995164776130f7478c96d97358a401f0149f957e76fa9496f13d8ad6389a3df15660b0ab430987ff9c6513e84f2dc389a334830c10f6433e952e190bc7b1527d4b2b4ed5909cbec1dffb2ab74fc08d02e367cb3d47fc62f85b5d4f351972278fea856ee620410bd620d571f0136a4b143a902a22a24a1539537a38d919419c9445ef9656702124328d45860bba50d6e3a64101162112606cd9f06ece7da76ae1c2d251b57a72b236302ba6dfdd44bb49e0560dd6b3b914b9dc1b008704065d521c46c422ff436974065f534a786457a651da117c5fb42bc124f81c06eda6ad444987bc3b88c8f7e074b592858e24795b99962bc85e61528037955e445f6aac08ff321808a5aca4d90098eafb32c492fef772db044ffaa99556ad13f0a2a780bb01559c87c42ac1c3c631853f5622c0120c06bd98e083f51be0dace7e513b341fc0c7359b522b316cfe22a4dda77e3a2a3a52f117e7e85841d089331f41c74033d2f432b4fd95b41237c2906b187d63ef0bdc1319f9576872b9ba1c30de6e73a7a923b3e6475a9b140cc4b199db7dfc6123e52decf85c7c312a1928ebbe9deefa64ccc59272789132992eadbf36d3717c1bdb3c6ae7f7249222b2ce2bf5d2eb4ec0af12793c46ad0322d344046381f2a100a91e7f42fbaea3afc09a1ede5e7496d6871a6075ba490cd73972ce5f54d3814f8eb0a6bb447738639d97c88fae719cd033eafc135e87c02ed67c737186477c49139c0931cd590f84a1d0903a193c3e75b68701f322d63dc6a6e341d45828b50283bf450683fe9856c2b02295c1a099f5d63f3d4a3d0a13c198beeec277440b2a0c2d9ac67cc99f2d5ef107fcf18ad38b9eda5248ef2fd4d8ba0c8bb353c754d37862b9af822ca55fc2a8c8f5566eca5fbc776613815704d7cda26b6e91f816ec2c2fc4dc9a99203215c0894b2dfb478c62cace79a71e5c2c44c078bc4ba0c2622ffa1d8ee560fc8fe853b7215e536c018ac16cbbf3dd556794b2d18640f715eefac1b4b3517ff07d5bbc6d45f0164880a70f9ea0673e2bf925cc546fa5321ad7e79d3b72d61722fd4607e075ba46a663a1342b197d7ab7641a6d650d3af851f2ee1a9ea5280863eb2f5d8079ced863c30d469b5c9b316f6ee7fc490491cf8e189722d6b61ee40b35d2bdc0f881ac724ccecf480dfe64735df9584e571f1d4a2021ae8dae9cbd31b92fdd0e497e80333d4204c3477b55da28184a23dc8ff0724656a31a5cf2748681fcbaaf33340ed8ba7ff026d47145e2e6d4f20efbc5687ad10d4567fa189d47efa63c03a692b1b8de21b771f01df78752e6f367f78548259a8d8aa2a6d1f8eee55f64124ffc8f73c694d4f7a332f7a8bf20437c34954d5f382494bab41466871f83d5813009f8904992d1091f4e757cb53ee597db42613a3dbe83f7eb1c98584522018af24eaf96d7ad7a1fa40408b041aaf53eb3e7266281a00c1c224e0fad6a22366347f889b901055756e5423b2b372f23c1027c7fe90cd18c89870b4ed12008f6caa77928a61522f79890ff2bcb34a8a10d15cc02fbf10d758a9c8536d800e5c1e7fcd8bbfd8e1b2db1dc265cdc0835935e9490ead956d95b3680908ada7c08b8844d08ce6638dd68a64d33204b3d654e8f075bf9115c79b4f6bad309acb596f797c0ac5f6e51003a8f94f42c5ed09e850e7afa9ddbb50bbc8dfeb9bd24e643eee0698258d3c474dfc381d6b6d1a8e1eb2766175162fc395e8479dfe8476b57e948d2935f9d1bbf8aa83c1b293e44b1ef34133810d4cc6967bda3a87eb79285b830b5d699fdacf87d0daef968c4ad159abdc6931101c6d1caf8f514f088a89552169d175337ed430cb80fffa377422cf3ccb43f0e68b3c2ca1aa8600", 0x2000, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000004a80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) statx(r0, &(0x7f0000000400)='./file0\x00', 0x800, 0x20, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000440)=[0xee01, 0xee01, 0xee01]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000002a40)={{0x1, 0x1, 0x18, r0, {r3, r6}}, './file0\x00'}) statx(r0, &(0x7f000000af40)='./file0\x00', 0x6000, 0x1, &(0x7f000000af80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f000000b080)=[r4, r7, r6, r2, 0xee01, r4, r8]) r9 = socket$inet_udplite(0x2, 0x2, 0x88) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r10, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) read$FUSE(r0, &(0x7f000000b0c0)={0x2020, 0x0, 0x0}, 0x2020) r12 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r13) newfstatat(0xffffffffffffff9c, &(0x7f000000d100)='./file0\x00', &(0x7f000000d140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) write$FUSE_ATTR(r10, &(0x7f000000d1c0)={0x78, 0x0, r11, {0x7, 0x3, 0x0, {0x3, 0x1, 0xfffffffffffffff8, 0x9, 0x6, 0x1, 0x9, 0x2869, 0x7, 0x6000, 0xffffffbb, r13, r14, 0x9, 0x401}}}, 0x78) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r15) read$FUSE(r0, &(0x7f0000006ac0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) getresgid(&(0x7f0000000480), &(0x7f0000002840), &(0x7f0000002880)=0x0) r18 = getuid() read$FUSE(r0, &(0x7f0000008f00)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r20 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(r21, 0xee00, 0x0) syz_fuse_handle_req(r0, &(0x7f0000000500)="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", 0x2000, &(0x7f00000029c0)={&(0x7f0000000000)={0x50, 0x0, 0x20, {0x7, 0x26, 0xff, 0x1001400, 0x20, 0x7fff, 0x6, 0xc08e}}, &(0x7f0000000100)={0x18, 0x0, 0x7, {0xef3}}, &(0x7f0000000140)={0x18, 0xfffffffffffffffe, 0x6, {0x7}}, &(0x7f0000000180)={0x18, 0xdb1dc4c7f3ef9aef, 0x5}, &(0x7f00000001c0)={0x18, 0x0, 0x3f, {0x4}}, &(0x7f0000000200)={0x28, 0x0, 0x3ff, {{0x2}}}, &(0x7f0000000240)={0x60, 0xffffffffffffffda, 0x8, {{0x401, 0xcd, 0x8, 0x8, 0x1, 0x1, 0x9, 0x3}}}, &(0x7f00000002c0)={0x18, 0x0, 0x80, {0x3}}, &(0x7f0000000300)={0x22, 0x0, 0x2, {'net/ip6_flowlabel\x00'}}, &(0x7f0000000340)={0x20, 0x0, 0x40, {0x0, 0x6}}, &(0x7f0000000380)={0x78, 0x24, 0x7, {0xfff, 0x40, 0x0, {0x1, 0x40, 0xffffffffffffffff, 0xe1b, 0x1, 0x4, 0x0, 0x401, 0xfff, 0x6000, 0x16b, 0xffffffffffffffff, 0xee00, 0x6, 0x9}}}, &(0x7f0000002600)={0x90, 0xffffffffffffffda, 0x10000, {0x1, 0x1, 0x7ff, 0xffff, 0x10000, 0xec82, {0x3, 0x2, 0x8, 0x7fff, 0x0, 0x49, 0xff, 0x400, 0x4, 0x8000, 0x80000001, r1, r4, 0xfd, 0x1}}}, &(0x7f00000026c0)={0x150, 0xfffffffffffffff5, 0x40, [{0x4, 0x3, 0x5, 0x8, '\xfd{)\\}'}, {0x5, 0x400, 0x12, 0x80000001, 'net/ip6_flowlabel\x00'}, {0x5, 0x80, 0x12, 0x8, 'net/ip6_flowlabel\x00'}, {0x1, 0xffffffff80000001, 0x12, 0x1, 'net/ip6_flowlabel\x00'}, {0x4, 0x1, 0x12, 0x7, 'net/ip6_flowlabel\x00'}, {0x2, 0xffffffffffffffff, 0x0, 0xc7dc}, {0x0, 0x81, 0x12, 0xffff, 'net/ip6_flowlabel\x00'}, {0x5, 0x2, 0x0, 0x1000}]}, &(0x7f0000008b00)={0x400, 0x0, 0x86f, [{{0x2, 0x2, 0x100000000, 0x6, 0xffffffff, 0x1, {0x1, 0x3f, 0x100, 0x6, 0x4, 0x40, 0xe0, 0x6, 0x2, 0x8000, 0x81, 0xee00, 0xffffffffffffffff, 0xfff, 0x3}}, {0x3, 0xc26, 0x6, 0x5, ',-@@\'&'}}, {{0x1, 0x0, 0x8, 0x807, 0x7, 0xfffffc00, {0x4, 0x8, 0x7, 0x5, 0x8000000000000001, 0x1, 0x5, 0x6, 0x5, 0xa000, 0x8000, 0xffffffffffffffff, r5, 0x7, 0x9}}, {0x3, 0x5, 0x12, 0x0, 'net/ip6_flowlabel\x00'}}, {{0x5, 0x0, 0x3f, 0x7, 0x9, 0x8001, {0x5, 0xf22f, 0x100000001, 0x2, 0xc4d9, 0x96d, 0x6, 0x2, 0x6, 0x1000, 0x1400, r15, r16, 0x7, 0x5}}, {0x4, 0x9, 0x12, 0x5, 'net/ip6_flowlabel\x00'}}, {{0x5, 0x0, 0x1, 0x7a, 0x40, 0xa4, {0x5, 0x9, 0x60bd, 0xb35, 0x2, 0x401, 0x3f, 0xff800, 0x8, 0x4000, 0x6, 0xffffffffffffffff, 0x0, 0x3, 0x100}}, {0x5, 0x400, 0x12, 0x7fff, 'net/ip6_flowlabel\x00'}}, {{0x6, 0x3, 0xcd7, 0xffffffff, 0xde97, 0x10001, {0x1, 0x8001, 0x101, 0x8001, 0xff, 0x4, 0xfa3, 0x0, 0x7, 0x2000, 0x20, 0xffffffffffffffff, r17, 0x9536, 0x8}}, {0x0, 0xfffffffffffffff8, 0x1, 0x407, '$'}}, {{0x5, 0x2, 0x3, 0xee6, 0x7, 0x6, {0x2, 0x7, 0xe3f, 0x5, 0xad, 0xff, 0x1, 0x7fffffff, 0x81, 0x8000, 0x8, r18, 0xee00, 0x2, 0x3}}, {0x0, 0x8, 0x2, 0x6ab, ').'}}]}, &(0x7f00000028c0)={0xa0, 0x0, 0x0, {{0x5, 0x2, 0x9, 0x2, 0xce21, 0x9, {0x0, 0xff, 0xffffffffffffff80, 0x5, 0xffffffffffffffff, 0x3ff, 0x4, 0x10001, 0xd1e, 0xa000, 0x9, r19, r21, 0x200, 0x8}}, {0x0, 0x1e}}}, &(0x7f0000002980)={0x20, 0xd8adb75c5b290224, 0x0, {0x5, 0x0, 0x1, 0x9}}}) 00:36:40 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/rt_acct\x00') syz_fuse_handle_req(r0, &(0x7f0000002a80)="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", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:36:40 executing program 1: ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000000)) r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, &(0x7f0000002a80)="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", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) pread64(r1, &(0x7f0000000040)=""/163, 0xa3, 0x1) 00:36:40 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004e00)={&(0x7f00000012c0)={0x50, 0x0, 0x800, {0x7, 0x26, 0xfffff47a, 0x4, 0x3ff, 0x4, 0x800, 0x6}}, &(0x7f0000000280)={0x18, 0x0, 0x6}, &(0x7f0000001340)={0x18, 0x0, 0x3fe0000000, {0xdd5}}, &(0x7f0000001380)={0x18, 0xffffffffffffffda, 0x6, {0x4fe}}, &(0x7f00000013c0)={0x18, 0x0, 0x1ff, {0x1}}, &(0x7f0000001400)={0x28, 0x0, 0x9, {{0x9cd4, 0x6, 0x1, 0xffffffffffffffff}}}, &(0x7f0000001440)={0x60, 0x0, 0x4, {{0x28, 0x7, 0x5, 0x10000, 0xe4, 0x0, 0x7f, 0x8}}}, &(0x7f00000014c0)={0x18, 0x0, 0x8}, &(0x7f0000001500)={0x22, 0x0, 0x1, {'net/ip6_flowlabel\x00'}}, &(0x7f0000001540)={0x20, 0x0, 0x9, {0x0, 0x16}}, &(0x7f0000001580)={0x78, 0xfffffffffffffff5, 0x0, {0x6, 0x10000, 0x0, {0x3, 0x10001, 0x6, 0x5, 0x1, 0x2, 0x40, 0x800, 0x6, 0x6000, 0x6, 0x0, 0xffffffffffffffff, 0xff, 0x10000}}}, &(0x7f0000004a80)={0x90, 0xfffffffffffffff5, 0x5, {0x3, 0x0, 0x7, 0x3f, 0xd51, 0x2, {0x4, 0x0, 0x2, 0x6, 0x80000001, 0x1000, 0x8e, 0x6, 0x6, 0x8000, 0xfffffff9, 0x0, 0xffffffffffffffff, 0x0, 0x8}}}, &(0x7f0000004b40)=ANY=[@ANYBLOB="d800000000000006000000ffffffffff03000000000000000008000000000000010000000300000000000000000000000300000000000000040000000000000012000000000000006e65742f6970365f666c6f776c6162656c000000000000000000000000000000800000000000000015000000ff0f00002f6465762f6275732f7573622f3030232f303023000000000600000000000000ff0100000000000001000000090000002b00000000000000000000000000000001000000000000000b000000020000004e4c424c5f554e4c424c000000000000"], &(0x7f0000004c40)={0xb0, 0x0, 0x1f, [{{0x4, 0x0, 0xa, 0x80000000, 0x2, 0x3, {0x3, 0x1, 0x1, 0x0, 0x8, 0x5, 0x8001, 0x0, 0x2, 0xc000, 0x2, 0x0, 0xee00, 0x0, 0x2}}, {0x3, 0x10001, 0x6, 0x1, '+(}(\xf8{'}}]}, &(0x7f0000004d00)={0xa0, 0x0, 0x4, {{0x2, 0x1, 0x40, 0x0, 0x1, 0x0, {0x3, 0x9, 0xff, 0x80000000, 0x101, 0x5, 0x3f, 0xc, 0x4, 0x6000, 0x8, 0x0, 0x0, 0xef, 0x8}}, {0x0, 0x8}}}, &(0x7f0000004dc0)={0x20, 0x0, 0x401, {0x301, 0x0, 0xffffff00, 0x4}}}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) lseek(r2, 0x7, 0x4) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f00000000c0)={0x9e0000, 0x4, 0x3ff, r3, 0x0, &(0x7f0000000080)={0x9b0970, 0xffff, '\x00', @p_u8=&(0x7f0000000040)=0x67}}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/54) 00:36:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r1, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r3}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x1, 0xffe0}, 0x8) syz_fuse_handle_req(r0, &(0x7f0000000500)="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", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 00:36:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') syz_fuse_handle_req(r0, &(0x7f0000002a80)="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", 0x2000, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x21966131}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x100000001, 0x2196612d}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f00000003c0)=0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) getresgid(&(0x7f0000002600), &(0x7f0000002640), &(0x7f0000002680)=0x0) getresuid(&(0x7f0000002780), &(0x7f00000027c0), &(0x7f0000002800)=0x0) getresgid(&(0x7f0000002840), &(0x7f0000002880), &(0x7f00000028c0)=0x0) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000002a00)={&(0x7f0000000000)={0x50, 0xfffffffffffffffe, 0xa7, {0x7, 0x26, 0x0, 0x2, 0x2, 0x81, 0x9c2}}, &(0x7f0000000080)={0x18, 0x0, 0x0, {0x4}}, &(0x7f00000000c0)={0x18, 0x0, 0x1, {0x80}}, &(0x7f0000000100)={0x18, 0x0, 0x6}, &(0x7f0000000140)={0x18, 0x0, 0x2d0, {0x1000}}, &(0x7f0000000180)={0x28, 0x0, 0x9f, {{0x7ea0100e00000000, 0x0, 0x2}}}, &(0x7f00000001c0)={0x60, 0x0, 0x5, {{0x2e57, 0xfffffffffffffff9, 0x401, 0x4, 0xce2, 0x0, 0x100, 0x6}}}, &(0x7f0000000240)={0x18, 0x0, 0x1, {0x81}}, &(0x7f0000000280)={0x22, 0x0, 0x7ff, {'net/ip6_flowlabel\x00'}}, &(0x7f00000002c0)={0x20, 0x0, 0x400}, &(0x7f0000000300)={0x78, 0x0, 0x7fffffff, {0x2f4, 0xb0a, 0x0, {0x1, 0xffffffff, 0x0, 0x0, 0x800, 0x3, 0xfffffff7, 0x4, 0x7, 0x0, 0xff, 0xee00, 0xffffffffffffffff, 0x80000001, 0x1}}}, &(0x7f0000000400)={0x90, 0x91ebc1e5f451cf60, 0x4, {0x1, 0x1, 0x38, 0x9, 0x4, 0x9, {0x0, 0xde78, 0x8, 0x0, 0xb11, 0x5, 0x3ff, 0xa2, 0x2, 0xc000, 0x7, 0x0, r2, 0x6, 0x6a}}}, &(0x7f0000002500)={0xd0, 0xfffffffffffffff5, 0x5, [{0x0, 0xc091, 0x12, 0xd577, 'net/ip6_flowlabel\x00'}, {0x2, 0x5, 0x12, 0xce, 'net/ip6_flowlabel\x00'}, {0x6, 0x5cf, 0x12, 0xc0, 'net/ip6_flowlabel\x00'}, {0x0, 0xfffffffffffffffd, 0x12, 0x0, 'net/ip6_flowlabel\x00'}]}, &(0x7f00000026c0)={0xc0, 0x0, 0x8, [{{0x3, 0x2, 0x0, 0x6, 0x6, 0x1, {0x4, 0x10000, 0x401, 0xfff, 0x200, 0x1b1, 0x1, 0x8000, 0x3, 0x8000, 0x4, r4, r5, 0x60b1, 0x100}}, {0x6, 0x0, 0x12, 0x0, 'net/ip6_flowlabel\x00'}}]}, &(0x7f0000002900)={0xa0, 0x0, 0x1ff, {{0x0, 0x1, 0xa21, 0x9, 0x7, 0x0, {0x2, 0x8, 0x3, 0x81, 0x93d, 0x81, 0xfffffff8, 0x4, 0x8, 0x2000, 0x7fff, r6, r7, 0x2, 0x7f}}, {0x0, 0x13}}}, &(0x7f00000029c0)={0x20, 0x0, 0xf6, {0xfffffff7, 0x4, 0x3, 0x200}}}) 00:36:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) (fail_nth: 1) [ 2200.314058][ T3245] FAULT_INJECTION: forcing a failure. [ 2200.314058][ T3245] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2200.317588][ T3245] CPU: 1 PID: 3245 Comm: syz-executor.5 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 00:36:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r1, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r3}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x1, 0xffe0}, 0x8) syz_fuse_handle_req(r0, &(0x7f0000000500)="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", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 2200.320188][ T3245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2200.322888][ T3245] Call trace: [ 2200.323792][ T3245] dump_backtrace+0x1c8/0x1f4 [ 2200.325067][ T3245] show_stack+0x2c/0x3c [ 2200.326272][ T3245] dump_stack_lvl+0xd0/0x124 [ 2200.327511][ T3245] dump_stack+0x1c/0x28 [ 2200.328698][ T3245] should_fail_ex+0x408/0x5d4 [ 2200.329961][ T3245] should_fail+0x14/0x24 [ 2200.331101][ T3245] should_fail_usercopy+0x20/0x30 [ 2200.332485][ T3245] iovec_from_user+0xcc/0x5e0 [ 2200.333768][ T3245] __import_iovec+0x84/0x448 [ 2200.335105][ T3245] import_iovec+0x88/0xa4 [ 2200.336271][ T3245] do_writev+0x1f0/0x3ec [ 2200.337404][ T3245] __arm64_sys_writev+0x80/0x94 [ 2200.338766][ T3245] invoke_syscall+0x98/0x2c0 [ 2200.339989][ T3245] el0_svc_common+0x138/0x258 [ 2200.341263][ T3245] do_el0_svc+0x64/0x198 [ 2200.342436][ T3245] el0_svc+0x58/0x168 [ 2200.343524][ T3245] el0t_64_sync_handler+0x84/0xf0 [ 2200.344871][ T3245] el0t_64_sync+0x190/0x194 00:36:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 1) 00:36:40 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) (fail_nth: 1) 00:36:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) (fail_nth: 2) [ 2200.463214][ T3255] FAULT_INJECTION: forcing a failure. [ 2200.463214][ T3255] name failslab, interval 1, probability 0, space 0, times 0 [ 2200.468299][ T3256] FAULT_INJECTION: forcing a failure. [ 2200.468299][ T3256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2200.472608][ T3255] CPU: 1 PID: 3255 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2200.475198][ T3255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2200.477853][ T3255] Call trace: [ 2200.478738][ T3255] dump_backtrace+0x1c8/0x1f4 [ 2200.480022][ T3255] show_stack+0x2c/0x3c [ 2200.481174][ T3255] dump_stack_lvl+0xd0/0x124 [ 2200.482434][ T3255] dump_stack+0x1c/0x28 [ 2200.483540][ T3255] should_fail_ex+0x408/0x5d4 [ 2200.484781][ T3255] __should_failslab+0xc8/0x128 [ 2200.486132][ T3255] should_failslab+0x10/0x28 [ 2200.487385][ T3255] kmem_cache_alloc_node+0x90/0x3b4 [ 2200.488811][ T3255] __alloc_skb+0x19c/0x3d8 [ 2200.490034][ T3255] tcp_stream_alloc_skb+0x48/0x2cc [ 2200.491394][ T3255] tcp_sendmsg_locked+0xa80/0x34ec [ 2200.492720][ T3255] tcp_sendmsg+0x40/0x64 [ 2200.493867][ T3255] inet_sendmsg+0x15c/0x290 [ 2200.495130][ T3255] __sys_sendto+0x3b4/0x538 [ 2200.496363][ T3255] __arm64_sys_sendto+0xd8/0xf8 [ 2200.497666][ T3255] invoke_syscall+0x98/0x2c0 [ 2200.498959][ T3255] el0_svc_common+0x138/0x258 [ 2200.500273][ T3255] do_el0_svc+0x64/0x198 [ 2200.501434][ T3255] el0_svc+0x58/0x168 [ 2200.502563][ T3255] el0t_64_sync_handler+0x84/0xf0 [ 2200.503926][ T3255] el0t_64_sync+0x190/0x194 [ 2200.513413][ T3256] CPU: 1 PID: 3256 Comm: syz-executor.1 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2200.516065][ T3256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2200.518718][ T3256] Call trace: [ 2200.519555][ T3256] dump_backtrace+0x1c8/0x1f4 [ 2200.520804][ T3256] show_stack+0x2c/0x3c [ 2200.521968][ T3256] dump_stack_lvl+0xd0/0x124 [ 2200.523164][ T3256] dump_stack+0x1c/0x28 [ 2200.524213][ T3256] should_fail_ex+0x408/0x5d4 [ 2200.525427][ T3256] should_fail+0x14/0x24 [ 2200.526545][ T3256] should_fail_usercopy+0x20/0x30 [ 2200.527885][ T3256] copy_msghdr_from_user+0xb8/0x59c [ 2200.529277][ T3256] __sys_sendmsg+0x200/0x33c [ 2200.530478][ T3256] __arm64_sys_sendmsg+0x80/0x94 [ 2200.531774][ T3256] invoke_syscall+0x98/0x2c0 [ 2200.533051][ T3256] el0_svc_common+0x138/0x258 [ 2200.534264][ T3256] do_el0_svc+0x64/0x198 [ 2200.535383][ T3256] el0_svc+0x58/0x168 [ 2200.536437][ T3256] el0t_64_sync_handler+0x84/0xf0 [ 2200.537746][ T3256] el0t_64_sync+0x190/0x194 00:36:40 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) (fail_nth: 2) [ 2200.705210][ T3263] FAULT_INJECTION: forcing a failure. [ 2200.705210][ T3263] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2200.713377][ T3263] CPU: 0 PID: 3263 Comm: syz-executor.1 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2200.715996][ T3263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2200.718664][ T3263] Call trace: [ 2200.719552][ T3263] dump_backtrace+0x1c8/0x1f4 [ 2200.720789][ T3263] show_stack+0x2c/0x3c [ 2200.721885][ T3263] dump_stack_lvl+0xd0/0x124 [ 2200.723123][ T3263] dump_stack+0x1c/0x28 [ 2200.724210][ T3263] should_fail_ex+0x408/0x5d4 [ 2200.725400][ T3263] should_fail+0x14/0x24 [ 2200.726549][ T3263] should_fail_usercopy+0x20/0x30 [ 2200.727862][ T3263] iovec_from_user+0xcc/0x5e0 [ 2200.729103][ T3263] __import_iovec+0x84/0x448 [ 2200.730317][ T3263] import_iovec+0x88/0xa4 [ 2200.731479][ T3263] copy_msghdr_from_user+0x3f4/0x59c [ 2200.732848][ T3263] __sys_sendmsg+0x200/0x33c [ 2200.734121][ T3263] __arm64_sys_sendmsg+0x80/0x94 [ 2200.735374][ T3263] invoke_syscall+0x98/0x2c0 [ 2200.736581][ T3263] el0_svc_common+0x138/0x258 [ 2200.737825][ T3263] do_el0_svc+0x64/0x198 [ 2200.738985][ T3263] el0_svc+0x58/0x168 [ 2200.740018][ T3263] el0t_64_sync_handler+0x84/0xf0 [ 2200.741320][ T3263] el0t_64_sync+0x190/0x194 [ 2201.343663][ T3259] FAULT_INJECTION: forcing a failure. [ 2201.343663][ T3259] name failslab, interval 1, probability 0, space 0, times 0 [ 2201.347495][ T3259] CPU: 1 PID: 3259 Comm: syz-executor.5 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2201.350124][ T3259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2201.352759][ T3259] Call trace: [ 2201.353642][ T3259] dump_backtrace+0x1c8/0x1f4 [ 2201.354876][ T3259] show_stack+0x2c/0x3c [ 2201.355997][ T3259] dump_stack_lvl+0xd0/0x124 [ 2201.357231][ T3259] dump_stack+0x1c/0x28 [ 2201.358348][ T3259] should_fail_ex+0x408/0x5d4 [ 2201.359581][ T3259] __should_failslab+0xc8/0x128 [ 2201.360884][ T3259] should_failslab+0x10/0x28 [ 2201.362107][ T3259] kmem_cache_alloc_node+0x90/0x3b4 [ 2201.363540][ T3259] __alloc_skb+0x19c/0x3d8 [ 2201.364744][ T3259] _sctp_make_chunk+0x78/0x3e4 [ 2201.365992][ T3259] sctp_make_sack+0x11c/0xbc0 [ 2201.367260][ T3259] sctp_assoc_rwnd_increase+0x2d4/0x68c [ 2201.368789][ T3259] sctp_ulpevent_free+0x1c4/0x484 [ 2201.370149][ T3259] sctp_queue_purge_ulpevents+0xb4/0x130 [ 2201.371628][ T3259] sctp_close+0x11c/0x7dc [ 2201.372839][ T3259] inet_release+0x160/0x1d0 [ 2201.374082][ T3259] inet6_release+0x5c/0x78 [ 2201.375293][ T3259] sock_close+0xb8/0x1fc [ 2201.376420][ T3259] __fput+0x30c/0x7bc [ 2201.377471][ T3259] ____fput+0x20/0x30 [ 2201.378597][ T3259] task_work_run+0x240/0x2f0 [ 2201.379815][ T3259] get_signal+0x13a4/0x159c [ 2201.381018][ T3259] do_notify_resume+0x3cc/0x3c90 [ 2201.382333][ T3259] el0_svc+0x9c/0x168 [ 2201.383374][ T3259] el0t_64_sync_handler+0x84/0xf0 [ 2201.384700][ T3259] el0t_64_sync+0x190/0x194 [ 2201.877111][T28016] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2201.930204][T28016] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2202.005611][T28016] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2202.063063][T28016] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2202.324182][T28016] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2202.413625][T28016] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2202.514574][T28016] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2202.599585][T28016] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2203.417134][T15411] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2203.430877][T15411] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2203.438440][T15411] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2203.442684][T15411] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2203.445557][T15411] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 2203.447718][T15411] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2203.622768][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 2203.675729][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 2203.677735][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 2203.681118][ T3310] bridge_slave_0: entered allmulticast mode [ 2203.683348][ T3310] bridge_slave_0: entered promiscuous mode [ 2203.726178][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 2203.728066][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 2203.735272][ T3310] bridge_slave_1: entered allmulticast mode [ 2203.737499][ T3310] bridge_slave_1: entered promiscuous mode [ 2203.839206][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2203.857068][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2203.914830][ T5993] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 2203.920643][ T5993] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 2203.923499][ T5993] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 2203.927010][ T5993] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 2203.931073][ T5993] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 2203.933258][ T5993] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 2203.961873][ T3310] team0: Port device team_slave_0 added [ 2203.968197][ T3310] team0: Port device team_slave_1 added [ 2204.011274][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2204.013161][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2204.020861][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2204.058532][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2204.060562][ T3310] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2204.067249][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2204.181468][ T3310] hsr_slave_0: entered promiscuous mode [ 2204.227794][ T3310] hsr_slave_1: entered promiscuous mode [ 2204.279595][ T3310] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2204.281587][ T3310] Cannot create hsr debugfs directory [ 2204.486326][ T3337] chnl_net:caif_netlink_parms(): no params data found [ 2204.852324][ T3337] bridge0: port 1(bridge_slave_0) entered blocking state [ 2204.854318][ T3337] bridge0: port 1(bridge_slave_0) entered disabled state [ 2204.856297][ T3337] bridge_slave_0: entered allmulticast mode [ 2204.858574][ T3337] bridge_slave_0: entered promiscuous mode [ 2204.893387][ T3337] bridge0: port 2(bridge_slave_1) entered blocking state [ 2204.895332][ T3337] bridge0: port 2(bridge_slave_1) entered disabled state [ 2204.897355][ T3337] bridge_slave_1: entered allmulticast mode [ 2204.900206][ T3337] bridge_slave_1: entered promiscuous mode [ 2205.022317][ T3337] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2205.053093][ T3337] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2205.082282][ T3337] team0: Port device team_slave_0 added [ 2205.085993][ T3337] team0: Port device team_slave_1 added [ 2205.144650][ T3337] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2205.146585][ T3337] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2205.160482][ T3337] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2205.165113][ T3337] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2205.167008][ T3337] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 2205.175535][ T3337] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2205.322894][ T3337] hsr_slave_0: entered promiscuous mode [ 2205.360548][ T3337] hsr_slave_1: entered promiscuous mode [ 2205.409557][ T3337] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 2205.411644][ T3337] Cannot create hsr debugfs directory [ 2205.519578][ T5993] Bluetooth: hci3: command 0x0409 tx timeout [ 2205.715477][T28016] hsr_slave_0: left promiscuous mode [ 2205.749893][T28016] hsr_slave_1: left promiscuous mode [ 2205.839936][T28016] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2205.841987][T28016] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2205.847302][T28016] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2205.859323][T28016] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2205.864632][T28016] bridge_slave_1: left allmulticast mode [ 2205.866217][T28016] bridge_slave_1: left promiscuous mode [ 2205.867766][T28016] bridge0: port 2(bridge_slave_1) entered disabled state [ 2205.930390][T28016] bridge_slave_0: left allmulticast mode [ 2205.931895][T28016] bridge_slave_0: left promiscuous mode [ 2205.933530][T28016] bridge0: port 1(bridge_slave_0) entered disabled state [ 2205.987739][T28016] hsr_slave_0: left promiscuous mode [ 2205.999516][ T5993] Bluetooth: hci4: command 0x0409 tx timeout [ 2206.029827][T28016] hsr_slave_1: left promiscuous mode [ 2206.109407][T28016] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2206.111387][T28016] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2206.117606][T28016] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2206.120678][T28016] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2206.125774][T28016] bridge_slave_1: left allmulticast mode [ 2206.127267][T28016] bridge_slave_1: left promiscuous mode [ 2206.128824][T28016] bridge0: port 2(bridge_slave_1) entered disabled state [ 2206.171381][T28016] bridge_slave_0: left allmulticast mode [ 2206.172950][T28016] bridge_slave_0: left promiscuous mode [ 2206.174495][T28016] bridge0: port 1(bridge_slave_0) entered disabled state [ 2206.320048][T28016] veth1_macvtap: left promiscuous mode [ 2206.321959][T28016] veth0_macvtap: left promiscuous mode [ 2206.323507][T28016] veth1_vlan: left promiscuous mode [ 2206.324975][T28016] veth0_vlan: left promiscuous mode [ 2206.399539][T28016] veth1_macvtap: left promiscuous mode [ 2206.401297][T28016] veth0_macvtap: left promiscuous mode [ 2206.402874][T28016] veth1_vlan: left promiscuous mode [ 2206.404339][T28016] veth0_vlan: left promiscuous mode [ 2206.760812][T28016] team0 (unregistering): Port device team_slave_1 removed [ 2206.770622][T28016] team0 (unregistering): Port device team_slave_0 removed [ 2206.780119][T28016] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2206.827074][T28016] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2206.978157][T28016] bond0 (unregistering): Released all slaves [ 2207.267227][T28016] team0 (unregistering): Port device team_slave_1 removed [ 2207.277237][T28016] team0 (unregistering): Port device team_slave_0 removed [ 2207.288814][T28016] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2207.346885][T28016] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2207.526746][T28016] bond0 (unregistering): Released all slaves [ 2207.599468][ T5993] Bluetooth: hci3: command 0x041b tx timeout [ 2208.079959][ T5993] Bluetooth: hci4: command 0x041b tx timeout [ 2209.689495][T15411] Bluetooth: hci3: command 0x040f tx timeout [ 2210.169964][ T5993] Bluetooth: hci4: command 0x040f tx timeout [ 2211.581634][ T3310] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2211.621354][ T3310] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2211.653192][ T3310] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2211.692191][ T3310] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2211.769507][T15411] Bluetooth: hci3: command 0x0419 tx timeout [ 2211.846177][ T3337] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 2211.881526][ T3337] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 2211.921212][ T3337] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 2211.972222][ T3337] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 2212.028322][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2212.039207][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 2212.044094][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2212.046570][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2212.061323][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2212.064096][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2212.067006][T26753] bridge0: port 1(bridge_slave_0) entered blocking state [ 2212.068874][T26753] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2212.089148][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2212.092423][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2212.095168][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2212.097743][T26753] bridge0: port 2(bridge_slave_1) entered blocking state [ 2212.099698][T26753] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2212.129174][T27410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2212.136212][T27410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2212.153001][T27410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2212.156361][T27410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2212.172916][ T3337] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2212.180735][T27410] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2212.183362][T27410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2212.186136][T27410] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2212.196204][ T3310] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2212.198947][ T3310] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2212.217331][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2212.226220][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2212.229031][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2212.244187][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2212.249733][ T5993] Bluetooth: hci4: command 0x0419 tx timeout [ 2212.252058][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2212.254558][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2212.271365][ T3337] 8021q: adding VLAN 0 to HW filter on device team0 [ 2212.273426][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2212.288520][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2212.291616][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2212.294423][ T839] bridge0: port 1(bridge_slave_0) entered blocking state [ 2212.296304][ T839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2212.298609][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2212.303934][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2212.306537][ T839] bridge0: port 2(bridge_slave_1) entered blocking state [ 2212.308489][ T839] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2212.321085][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 2212.340405][ T3337] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 2212.343215][ T3337] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 2212.355598][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2212.358146][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 2212.389068][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 2212.400774][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 2212.403472][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 2212.406229][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 2212.408842][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2212.427290][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2212.433713][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2212.436294][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2212.467193][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 2212.474128][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 2212.508382][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2212.514154][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2212.516252][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2212.545820][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2212.548559][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2212.575344][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2212.577976][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2212.581790][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2212.584189][T26753] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2212.591644][ T3310] veth0_vlan: entered promiscuous mode [ 2212.598270][ T3310] veth1_vlan: entered promiscuous mode [ 2212.618314][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2212.621417][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2212.623941][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2212.626005][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2212.634399][ T3337] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2212.652987][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2212.655687][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2212.669762][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2212.672462][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2212.677296][ T3310] veth0_macvtap: entered promiscuous mode [ 2212.682032][ T3310] veth1_macvtap: entered promiscuous mode [ 2212.700098][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2212.702627][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2212.705147][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2212.707716][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2212.714830][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2212.717543][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.722153][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2212.724861][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.727418][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2212.731541][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.734167][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2212.736801][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.741477][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2212.745156][ T3337] veth0_vlan: entered promiscuous mode [ 2212.751350][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2212.753837][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2212.756257][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2212.758888][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2212.764726][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2212.767458][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.770760][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2212.773881][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.776462][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2212.779125][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.783712][ T3310] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2212.786398][ T3310] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.791093][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2212.794861][ T3337] veth1_vlan: entered promiscuous mode [ 2212.801989][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 2212.804834][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 2212.807398][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2212.810840][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2212.815323][ T3310] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2212.817642][ T3310] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2212.821153][ T3310] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2212.823468][ T3310] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2212.841756][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2212.844473][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2212.853154][ T3337] veth0_macvtap: entered promiscuous mode [ 2212.857415][ T3337] veth1_macvtap: entered promiscuous mode [ 2212.907350][ T3337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2212.911891][ T3337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.914511][ T3337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2212.917188][ T3337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.921321][ T3337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2212.924042][ T3337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.926582][ T3337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2212.929740][ T3337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.932357][ T3337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2212.935101][ T3337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.938825][ T3337] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2212.948347][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 2212.952570][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2212.955116][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2212.957748][ T1523] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2212.966454][ T40] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2212.968714][ T40] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2212.971061][ T3337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2212.973759][ T3337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.976624][ T3337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2212.984057][ T3337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.986618][ T3337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2212.990283][ T3337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.992807][ T3337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2212.995460][ T3337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2212.997963][ T3337] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2213.001258][ T3337] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2213.004847][ T3337] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2213.014176][T26454] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2213.016691][T26454] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2213.019600][T26454] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2213.025729][ T3337] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2213.028066][ T3337] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2213.031282][ T3337] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2213.033600][ T3337] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2213.046770][T28016] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2213.049055][T28016] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2213.103063][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2213.145163][T28093] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2213.147418][T28093] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2213.166797][ T839] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2213.211708][T28093] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2213.213961][T28093] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2213.218999][ T6046] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 00:36:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 1) 00:36:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 2) 00:36:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) (fail_nth: 3) 00:36:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) (fail_nth: 1) 00:36:53 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) 00:36:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r1 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r1, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={r3}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x1, 0xffe0}, 0x8) [ 2213.370697][ T3573] FAULT_INJECTION: forcing a failure. [ 2213.370697][ T3573] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2213.374189][ T3573] CPU: 0 PID: 3573 Comm: syz-executor.4 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2213.376763][ T3573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2213.379424][ T3573] Call trace: [ 2213.380308][ T3573] dump_backtrace+0x1c8/0x1f4 [ 2213.381545][ T3573] show_stack+0x2c/0x3c [ 2213.382656][ T3573] dump_stack_lvl+0xd0/0x124 [ 2213.383955][ T3573] dump_stack+0x1c/0x28 [ 2213.385048][ T3573] should_fail_ex+0x408/0x5d4 [ 2213.386317][ T3573] should_fail+0x14/0x24 [ 2213.387487][ T3573] should_fail_usercopy+0x20/0x30 [ 2213.388807][ T3573] copy_msghdr_from_user+0xb8/0x59c [ 2213.390187][ T3573] __sys_sendmsg+0x200/0x33c [ 2213.391435][ T3573] __arm64_sys_sendmsg+0x80/0x94 [ 2213.392791][ T3573] invoke_syscall+0x98/0x2c0 [ 2213.393686][ T3575] FAULT_INJECTION: forcing a failure. [ 2213.393686][ T3575] name failslab, interval 1, probability 0, space 0, times 0 [ 2213.393998][ T3573] el0_svc_common+0x138/0x258 [ 2213.394020][ T3573] do_el0_svc+0x64/0x198 [ 2213.394035][ T3573] el0_svc+0x58/0x168 [ 2213.394046][ T3573] el0t_64_sync_handler+0x84/0xf0 [ 2213.394057][ T3573] el0t_64_sync+0x190/0x194 [ 2213.406360][ T3575] CPU: 1 PID: 3575 Comm: syz-executor.1 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2213.409006][ T3575] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2213.411661][ T3575] Call trace: [ 2213.412543][ T3575] dump_backtrace+0x1c8/0x1f4 [ 2213.413763][ T3575] show_stack+0x2c/0x3c [ 2213.414979][ T3575] dump_stack_lvl+0xd0/0x124 [ 2213.416148][ T3575] dump_stack+0x1c/0x28 [ 2213.417244][ T3575] should_fail_ex+0x408/0x5d4 [ 2213.418497][ T3575] __should_failslab+0xc8/0x128 [ 2213.419773][ T3575] should_failslab+0x10/0x28 [ 2213.421024][ T3575] kmem_cache_alloc_node+0x90/0x3b4 [ 2213.422356][ T3575] __alloc_skb+0x19c/0x3d8 [ 2213.423532][ T3575] netlink_sendmsg+0x634/0xb18 [ 2213.424812][ T3575] ____sys_sendmsg+0x568/0x81c [ 2213.426056][ T3575] __sys_sendmsg+0x26c/0x33c [ 2213.427316][ T3575] __arm64_sys_sendmsg+0x80/0x94 [ 2213.428646][ T3575] invoke_syscall+0x98/0x2c0 [ 2213.429878][ T3575] el0_svc_common+0x138/0x258 [ 2213.431106][ T3575] do_el0_svc+0x64/0x198 [ 2213.432236][ T3575] el0_svc+0x58/0x168 [ 2213.433325][ T3575] el0t_64_sync_handler+0x84/0xf0 [ 2213.434660][ T3575] el0t_64_sync+0x190/0x194 00:36:53 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) [ 2213.470687][ T3579] FAULT_INJECTION: forcing a failure. [ 2213.470687][ T3579] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2213.480028][ T3579] CPU: 1 PID: 3579 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2213.482648][ T3579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2213.485332][ T3579] Call trace: [ 2213.486195][ T3579] dump_backtrace+0x1c8/0x1f4 [ 2213.487443][ T3579] show_stack+0x2c/0x3c [ 2213.488546][ T3579] dump_stack_lvl+0xd0/0x124 [ 2213.489786][ T3579] dump_stack+0x1c/0x28 [ 2213.490917][ T3579] should_fail_ex+0x408/0x5d4 [ 2213.492180][ T3579] should_fail+0x14/0x24 [ 2213.493347][ T3579] should_fail_usercopy+0x20/0x30 [ 2213.494698][ T3579] copy_msghdr_from_user+0xb8/0x59c [ 2213.496125][ T3579] __sys_sendmsg+0x200/0x33c [ 2213.497366][ T3579] __arm64_sys_sendmsg+0x80/0x94 [ 2213.498687][ T3579] invoke_syscall+0x98/0x2c0 [ 2213.499966][ T3579] el0_svc_common+0x138/0x258 [ 2213.501192][ T3579] do_el0_svc+0x64/0x198 [ 2213.502326][ T3579] el0_svc+0x58/0x168 [ 2213.503388][ T3579] el0t_64_sync_handler+0x84/0xf0 [ 2213.504862][ T3579] el0t_64_sync+0x190/0x194 00:36:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 3) 00:36:53 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040), 0xc) 00:36:53 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) (fail_nth: 2) 00:36:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) (fail_nth: 4) 00:36:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 2) [ 2213.622992][ T3591] FAULT_INJECTION: forcing a failure. [ 2213.622992][ T3591] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2213.626459][ T3591] CPU: 0 PID: 3591 Comm: syz-executor.4 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2213.628977][ T3591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2213.631639][ T3591] Call trace: [ 2213.632548][ T3591] dump_backtrace+0x1c8/0x1f4 [ 2213.633823][ T3591] show_stack+0x2c/0x3c [ 2213.634982][ T3591] dump_stack_lvl+0xd0/0x124 [ 2213.636195][ T3591] dump_stack+0x1c/0x28 [ 2213.637307][ T3591] should_fail_ex+0x408/0x5d4 [ 2213.638542][ T3591] should_fail+0x14/0x24 [ 2213.639679][ T3591] should_fail_usercopy+0x20/0x30 [ 2213.641030][ T3591] iovec_from_user+0xcc/0x5e0 [ 2213.642253][ T3591] __import_iovec+0x84/0x448 [ 2213.643510][ T3591] import_iovec+0x88/0xa4 [ 2213.644661][ T3591] copy_msghdr_from_user+0x3f4/0x59c [ 2213.646142][ T3591] __sys_sendmsg+0x200/0x33c [ 2213.647400][ T3591] __arm64_sys_sendmsg+0x80/0x94 [ 2213.648778][ T3591] invoke_syscall+0x98/0x2c0 [ 2213.650055][ T3591] el0_svc_common+0x138/0x258 [ 2213.651022][ T3594] validate_nla: 1 callbacks suppressed [ 2213.651036][ T3594] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2213.651310][ T3591] do_el0_svc+0x64/0x198 [ 2213.656089][ T3591] el0_svc+0x58/0x168 [ 2213.656149][ T3595] FAULT_INJECTION: forcing a failure. [ 2213.656149][ T3595] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2213.657145][ T3591] el0t_64_sync_handler+0x84/0xf0 [ 2213.657163][ T3591] el0t_64_sync+0x190/0x194 [ 2213.674972][ T3595] CPU: 1 PID: 3595 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2213.677652][ T3595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2213.680333][ T3595] Call trace: [ 2213.681213][ T3595] dump_backtrace+0x1c8/0x1f4 [ 2213.682453][ T3595] show_stack+0x2c/0x3c [ 2213.683529][ T3595] dump_stack_lvl+0xd0/0x124 [ 2213.684690][ T3595] dump_stack+0x1c/0x28 [ 2213.685761][ T3595] should_fail_ex+0x408/0x5d4 [ 2213.687002][ T3595] should_fail+0x14/0x24 [ 2213.688096][ T3595] should_fail_usercopy+0x20/0x30 [ 2213.689375][ T3595] iovec_from_user+0xcc/0x5e0 [ 2213.690576][ T3595] __import_iovec+0x84/0x448 [ 2213.691777][ T3595] import_iovec+0x88/0xa4 [ 2213.692914][ T3595] copy_msghdr_from_user+0x3f4/0x59c [ 2213.694280][ T3595] __sys_sendmsg+0x200/0x33c [ 2213.695467][ T3595] __arm64_sys_sendmsg+0x80/0x94 [ 2213.696740][ T3595] invoke_syscall+0x98/0x2c0 [ 2213.697973][ T3595] el0_svc_common+0x138/0x258 [ 2213.699263][ T3595] do_el0_svc+0x64/0x198 [ 2213.700400][ T3595] el0_svc+0x58/0x168 [ 2213.701447][ T3595] el0t_64_sync_handler+0x84/0xf0 [ 2213.702764][ T3595] el0t_64_sync+0x190/0x194 00:36:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 4) 00:36:53 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040), 0xc) 00:36:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) (fail_nth: 5) [ 2213.751354][ T3603] FAULT_INJECTION: forcing a failure. [ 2213.751354][ T3603] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2213.758640][ T3603] CPU: 1 PID: 3603 Comm: syz-executor.1 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2213.761162][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2213.763757][ T3603] Call trace: [ 2213.764612][ T3603] dump_backtrace+0x1c8/0x1f4 [ 2213.764745][ T3607] FAULT_INJECTION: forcing a failure. [ 2213.764745][ T3607] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2213.765787][ T3603] show_stack+0x2c/0x3c [ 2213.765807][ T3603] dump_stack_lvl+0xd0/0x124 [ 2213.765819][ T3603] dump_stack+0x1c/0x28 [ 2213.765829][ T3603] should_fail_ex+0x408/0x5d4 [ 2213.773709][ T3603] should_fail+0x14/0x24 [ 2213.774803][ T3603] should_fail_usercopy+0x20/0x30 [ 2213.776090][ T3603] copyin+0x2c/0x154 [ 2213.777105][ T3603] _copy_from_iter+0x43c/0xe50 [ 2213.778326][ T3603] netlink_sendmsg+0x704/0xb18 [ 2213.779598][ T3603] ____sys_sendmsg+0x568/0x81c [ 2213.780845][ T3603] __sys_sendmsg+0x26c/0x33c [ 2213.781999][ T3603] __arm64_sys_sendmsg+0x80/0x94 [ 2213.783266][ T3603] invoke_syscall+0x98/0x2c0 [ 2213.784451][ T3603] el0_svc_common+0x138/0x258 [ 2213.785679][ T3603] do_el0_svc+0x64/0x198 [ 2213.786757][ T3603] el0_svc+0x58/0x168 [ 2213.787790][ T3603] el0t_64_sync_handler+0x84/0xf0 [ 2213.789099][ T3603] el0t_64_sync+0x190/0x194 00:36:53 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040), 0xc) [ 2213.803501][ T3607] CPU: 0 PID: 3607 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2213.806216][ T3607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2213.808938][ T3607] Call trace: [ 2213.809860][ T3607] dump_backtrace+0x1c8/0x1f4 [ 2213.811148][ T3607] show_stack+0x2c/0x3c [ 2213.812244][ T3607] dump_stack_lvl+0xd0/0x124 [ 2213.813518][ T3607] dump_stack+0x1c/0x28 [ 2213.814684][ T3607] should_fail_ex+0x408/0x5d4 [ 2213.815957][ T3607] should_fail+0x14/0x24 [ 2213.817124][ T3607] should_fail_usercopy+0x20/0x30 [ 2213.818489][ T3607] copyin+0x2c/0x154 [ 2213.819545][ T3607] _copy_from_iter+0x43c/0xe50 [ 2213.820883][ T3607] tcp_sendmsg_locked+0x1468/0x34ec [ 2213.822321][ T3607] tcp_sendmsg+0x40/0x64 [ 2213.823474][ T3607] inet_sendmsg+0x15c/0x290 [ 2213.824729][ T3607] __sys_sendto+0x3b4/0x538 [ 2213.825937][ T3607] __arm64_sys_sendto+0xd8/0xf8 [ 2213.827274][ T3607] invoke_syscall+0x98/0x2c0 [ 2213.828488][ T3607] el0_svc_common+0x138/0x258 [ 2213.829789][ T3607] do_el0_svc+0x64/0x198 [ 2213.830971][ T3607] el0_svc+0x58/0x168 [ 2213.832081][ T3607] el0t_64_sync_handler+0x84/0xf0 [ 2213.833424][ T3607] el0t_64_sync+0x190/0x194 00:36:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x2}], 0x1) 00:36:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) (fail_nth: 3) 00:36:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 3) 00:36:54 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) 00:36:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) (fail_nth: 6) 00:36:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 5) [ 2214.251420][ T3637] FAULT_INJECTION: forcing a failure. [ 2214.251420][ T3637] name failslab, interval 1, probability 0, space 0, times 0 [ 2214.256284][ T3636] FAULT_INJECTION: forcing a failure. [ 2214.256284][ T3636] name failslab, interval 1, probability 0, space 0, times 0 [ 2214.256543][ T3638] FAULT_INJECTION: forcing a failure. [ 2214.256543][ T3638] name failslab, interval 1, probability 0, space 0, times 0 [ 2214.270714][ T3635] FAULT_INJECTION: forcing a failure. [ 2214.270714][ T3635] name failslab, interval 1, probability 0, space 0, times 0 [ 2214.271151][ T3637] CPU: 0 PID: 3637 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2214.276730][ T3637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2214.279444][ T3637] Call trace: [ 2214.280330][ T3637] dump_backtrace+0x1c8/0x1f4 [ 2214.281616][ T3637] show_stack+0x2c/0x3c [ 2214.282725][ T3637] dump_stack_lvl+0xd0/0x124 [ 2214.283974][ T3637] dump_stack+0x1c/0x28 [ 2214.285090][ T3637] should_fail_ex+0x408/0x5d4 [ 2214.286382][ T3637] __should_failslab+0xc8/0x128 [ 2214.287688][ T3637] should_failslab+0x10/0x28 [ 2214.288908][ T3637] kmem_cache_alloc_node+0x90/0x3b4 [ 2214.290327][ T3637] __alloc_skb+0x19c/0x3d8 [ 2214.291533][ T3637] netlink_sendmsg+0x634/0xb18 [ 2214.292794][ T3637] ____sys_sendmsg+0x568/0x81c [ 2214.294058][ T3637] __sys_sendmsg+0x26c/0x33c [ 2214.295304][ T3637] __arm64_sys_sendmsg+0x80/0x94 [ 2214.296647][ T3637] invoke_syscall+0x98/0x2c0 [ 2214.297877][ T3637] el0_svc_common+0x138/0x258 [ 2214.299153][ T3637] do_el0_svc+0x64/0x198 [ 2214.300275][ T3637] el0_svc+0x58/0x168 [ 2214.301364][ T3637] el0t_64_sync_handler+0x84/0xf0 [ 2214.302727][ T3637] el0t_64_sync+0x190/0x194 [ 2214.304023][ T3638] CPU: 1 PID: 3638 Comm: syz-executor.1 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2214.306551][ T3638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2214.309113][ T3638] Call trace: [ 2214.309938][ T3638] dump_backtrace+0x1c8/0x1f4 [ 2214.311125][ T3638] show_stack+0x2c/0x3c [ 2214.312198][ T3638] dump_stack_lvl+0xd0/0x124 [ 2214.313393][ T3638] dump_stack+0x1c/0x28 [ 2214.314463][ T3638] should_fail_ex+0x408/0x5d4 [ 2214.315661][ T3638] __should_failslab+0xc8/0x128 [ 2214.316937][ T3638] should_failslab+0x10/0x28 [ 2214.318117][ T3638] __kmem_cache_alloc_node+0x80/0x388 [ 2214.319487][ T3638] __kmalloc+0xc4/0x1c4 [ 2214.320528][ T3638] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 2214.322168][ T3638] genl_rcv_msg+0x65c/0xc1c [ 2214.323331][ T3638] netlink_rcv_skb+0x214/0x3c4 [ 2214.324566][ T3638] genl_rcv+0x38/0x50 [ 2214.325587][ T3638] netlink_unicast+0x660/0x8d4 [ 2214.326808][ T3638] netlink_sendmsg+0x834/0xb18 [ 2214.328047][ T3638] ____sys_sendmsg+0x568/0x81c [ 2214.329258][ T3638] __sys_sendmsg+0x26c/0x33c [ 2214.330448][ T3638] __arm64_sys_sendmsg+0x80/0x94 [ 2214.331699][ T3638] invoke_syscall+0x98/0x2c0 [ 2214.332879][ T3638] el0_svc_common+0x138/0x258 [ 2214.334108][ T3638] do_el0_svc+0x64/0x198 [ 2214.335199][ T3638] el0_svc+0x58/0x168 [ 2214.336209][ T3638] el0t_64_sync_handler+0x84/0xf0 [ 2214.337486][ T3638] el0t_64_sync+0x190/0x194 [ 2214.338635][ T3636] CPU: 0 PID: 3636 Comm: syz-executor.4 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2214.341337][ T3636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2214.344013][ T3636] Call trace: [ 2214.344925][ T3636] dump_backtrace+0x1c8/0x1f4 [ 2214.346183][ T3636] show_stack+0x2c/0x3c [ 2214.347306][ T3636] dump_stack_lvl+0xd0/0x124 [ 2214.348548][ T3636] dump_stack+0x1c/0x28 [ 2214.349637][ T3636] should_fail_ex+0x408/0x5d4 [ 2214.350862][ T3636] __should_failslab+0xc8/0x128 00:36:54 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) [ 2214.352098][ T3636] should_failslab+0x10/0x28 [ 2214.353320][ T3636] kmem_cache_alloc_node+0x90/0x3b4 [ 2214.354770][ T3636] __alloc_skb+0x19c/0x3d8 [ 2214.356022][ T3636] netlink_sendmsg+0x634/0xb18 [ 2214.357346][ T3636] ____sys_sendmsg+0x568/0x81c [ 2214.358653][ T3636] __sys_sendmsg+0x26c/0x33c [ 2214.359892][ T3636] __arm64_sys_sendmsg+0x80/0x94 [ 2214.361286][ T3636] invoke_syscall+0x98/0x2c0 [ 2214.362543][ T3636] el0_svc_common+0x138/0x258 [ 2214.363813][ T3636] do_el0_svc+0x64/0x198 [ 2214.364973][ T3636] el0_svc+0x58/0x168 [ 2214.366082][ T3636] el0t_64_sync_handler+0x84/0xf0 [ 2214.367424][ T3636] el0t_64_sync+0x190/0x194 [ 2214.368713][ T3635] CPU: 1 PID: 3635 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2214.371274][ T3635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2214.373898][ T3635] Call trace: [ 2214.374750][ T3635] dump_backtrace+0x1c8/0x1f4 [ 2214.375958][ T3635] show_stack+0x2c/0x3c [ 2214.376990][ T3635] dump_stack_lvl+0xd0/0x124 [ 2214.378174][ T3635] dump_stack+0x1c/0x28 [ 2214.379249][ T3635] should_fail_ex+0x408/0x5d4 [ 2214.380455][ T3635] __should_failslab+0xc8/0x128 [ 2214.381719][ T3635] should_failslab+0x10/0x28 [ 2214.382890][ T3635] kmem_cache_alloc_node+0x90/0x3b4 [ 2214.384281][ T3635] __alloc_skb+0x19c/0x3d8 [ 2214.385447][ T3635] tcp_stream_alloc_skb+0x48/0x2cc [ 2214.386731][ T3635] tcp_write_xmit+0xc24/0x4e2c [ 2214.388013][ T3635] __tcp_push_pending_frames+0x98/0x228 [ 2214.389419][ T3635] tcp_push+0x448/0x688 [ 2214.390513][ T3635] tcp_sendmsg_locked+0x2c9c/0x34ec [ 2214.391882][ T3635] tcp_sendmsg+0x40/0x64 [ 2214.393003][ T3635] inet_sendmsg+0x15c/0x290 [ 2214.394151][ T3635] __sys_sendto+0x3b4/0x538 [ 2214.395289][ T3635] __arm64_sys_sendto+0xd8/0xf8 [ 2214.396526][ T3635] invoke_syscall+0x98/0x2c0 [ 2214.397698][ T3635] el0_svc_common+0x138/0x258 [ 2214.398935][ T3635] do_el0_svc+0x64/0x198 [ 2214.400079][ T3635] el0_svc+0x58/0x168 [ 2214.401142][ T3635] el0t_64_sync_handler+0x84/0xf0 [ 2214.402506][ T3635] el0t_64_sync+0x190/0x194 00:36:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 4) 00:36:54 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) (fail_nth: 7) 00:36:54 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) 00:36:54 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) (fail_nth: 4) [ 2214.471028][ T3648] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2214.475044][ T3648] FAULT_INJECTION: forcing a failure. [ 2214.475044][ T3648] name failslab, interval 1, probability 0, space 0, times 0 [ 2214.478721][ T3648] CPU: 0 PID: 3648 Comm: syz-executor.1 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2214.481408][ T3648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2214.484156][ T3648] Call trace: [ 2214.485030][ T3648] dump_backtrace+0x1c8/0x1f4 [ 2214.486284][ T3648] show_stack+0x2c/0x3c [ 2214.487390][ T3648] dump_stack_lvl+0xd0/0x124 [ 2214.488617][ T3648] dump_stack+0x1c/0x28 [ 2214.489715][ T3648] should_fail_ex+0x408/0x5d4 [ 2214.490937][ T3648] __should_failslab+0xc8/0x128 [ 2214.492241][ T3648] should_failslab+0x10/0x28 [ 2214.493454][ T3648] __kmem_cache_alloc_node+0x80/0x388 [ 2214.494909][ T3648] kmalloc_trace+0x48/0x94 [ 2214.496098][ T3648] netlbl_mgmt_add_common+0x6c/0x10d4 [ 2214.497551][ T3648] netlbl_mgmt_add+0x298/0x358 [ 2214.498832][ T3648] genl_rcv_msg+0x938/0xc1c [ 2214.500034][ T3648] netlink_rcv_skb+0x214/0x3c4 [ 2214.501279][ T3648] genl_rcv+0x38/0x50 [ 2214.502338][ T3648] netlink_unicast+0x660/0x8d4 [ 2214.503632][ T3648] netlink_sendmsg+0x834/0xb18 [ 2214.504921][ T3648] ____sys_sendmsg+0x568/0x81c [ 2214.506158][ T3648] __sys_sendmsg+0x26c/0x33c [ 2214.507402][ T3648] __arm64_sys_sendmsg+0x80/0x94 [ 2214.508711][ T3648] invoke_syscall+0x98/0x2c0 [ 2214.509964][ T3648] el0_svc_common+0x138/0x258 [ 2214.511235][ T3648] do_el0_svc+0x64/0x198 [ 2214.512345][ T3648] el0_svc+0x58/0x168 [ 2214.513419][ T3648] el0t_64_sync_handler+0x84/0xf0 [ 2214.514730][ T3648] el0t_64_sync+0x190/0x194 00:36:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 6) 00:36:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x5}], 0x1) 00:36:55 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) (fail_nth: 5) 00:36:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 5) 00:36:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) (fail_nth: 8) 00:36:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 7) [ 2215.167862][ T3702] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2215.170500][ T3703] FAULT_INJECTION: forcing a failure. [ 2215.170500][ T3703] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2215.174084][ T3702] FAULT_INJECTION: forcing a failure. [ 2215.174084][ T3702] name failslab, interval 1, probability 0, space 0, times 0 [ 2215.177367][ T3702] CPU: 1 PID: 3702 Comm: syz-executor.1 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2215.179887][ T3702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2215.182563][ T3702] Call trace: [ 2215.183448][ T3702] dump_backtrace+0x1c8/0x1f4 [ 2215.184726][ T3702] show_stack+0x2c/0x3c [ 2215.185851][ T3702] dump_stack_lvl+0xd0/0x124 [ 2215.187066][ T3702] dump_stack+0x1c/0x28 [ 2215.188193][ T3702] should_fail_ex+0x408/0x5d4 [ 2215.189442][ T3702] __should_failslab+0xc8/0x128 [ 2215.190749][ T3702] should_failslab+0x10/0x28 [ 2215.191942][ T3702] __kmem_cache_alloc_node+0x80/0x388 [ 2215.193384][ T3702] __kmalloc+0xc4/0x1c4 [ 2215.194519][ T3702] netlbl_mgmt_add_common+0x128/0x10d4 [ 2215.196002][ T3702] netlbl_mgmt_add+0x298/0x358 [ 2215.197293][ T3702] genl_rcv_msg+0x938/0xc1c [ 2215.198491][ T3702] netlink_rcv_skb+0x214/0x3c4 [ 2215.199745][ T3702] genl_rcv+0x38/0x50 [ 2215.200809][ T3702] netlink_unicast+0x660/0x8d4 [ 2215.202057][ T3702] netlink_sendmsg+0x834/0xb18 [ 2215.203305][ T3702] ____sys_sendmsg+0x568/0x81c [ 2215.204600][ T3702] __sys_sendmsg+0x26c/0x33c [ 2215.205833][ T3702] __arm64_sys_sendmsg+0x80/0x94 [ 2215.207158][ T3702] invoke_syscall+0x98/0x2c0 [ 2215.208396][ T3702] el0_svc_common+0x138/0x258 [ 2215.209658][ T3702] do_el0_svc+0x64/0x198 [ 2215.210799][ T3702] el0_svc+0x58/0x168 [ 2215.211821][ T3702] el0t_64_sync_handler+0x84/0xf0 [ 2215.213140][ T3702] el0t_64_sync+0x190/0x194 00:36:55 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) [ 2215.230276][ T3703] CPU: 1 PID: 3703 Comm: syz-executor.4 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2215.233026][ T3703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2215.234041][ T3710] FAULT_INJECTION: forcing a failure. [ 2215.234041][ T3710] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2215.235703][ T3703] Call trace: [ 2215.235712][ T3703] dump_backtrace+0x1c8/0x1f4 [ 2215.235727][ T3703] show_stack+0x2c/0x3c [ 2215.235738][ T3703] dump_stack_lvl+0xd0/0x124 [ 2215.235749][ T3703] dump_stack+0x1c/0x28 [ 2215.244564][ T3703] should_fail_ex+0x408/0x5d4 [ 2215.245828][ T3703] should_fail+0x14/0x24 [ 2215.246959][ T3703] should_fail_usercopy+0x20/0x30 [ 2215.248299][ T3703] copyin+0x2c/0x154 [ 2215.249339][ T3703] _copy_from_iter+0x43c/0xe50 [ 2215.250605][ T3703] netlink_sendmsg+0x704/0xb18 [ 2215.251870][ T3703] ____sys_sendmsg+0x568/0x81c [ 2215.253120][ T3703] __sys_sendmsg+0x26c/0x33c [ 2215.254306][ T3703] __arm64_sys_sendmsg+0x80/0x94 [ 2215.255595][ T3703] invoke_syscall+0x98/0x2c0 [ 2215.256823][ T3703] el0_svc_common+0x138/0x258 [ 2215.258044][ T3703] do_el0_svc+0x64/0x198 [ 2215.259193][ T3703] el0_svc+0x58/0x168 [ 2215.260282][ T3703] el0t_64_sync_handler+0x84/0xf0 [ 2215.261615][ T3703] el0t_64_sync+0x190/0x194 [ 2215.269807][ T3710] CPU: 0 PID: 3710 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2215.272508][ T3710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2215.275163][ T3710] Call trace: [ 2215.276014][ T3710] dump_backtrace+0x1c8/0x1f4 [ 2215.277278][ T3710] show_stack+0x2c/0x3c [ 2215.278381][ T3710] dump_stack_lvl+0xd0/0x124 [ 2215.279605][ T3710] dump_stack+0x1c/0x28 [ 2215.280688][ T3710] should_fail_ex+0x408/0x5d4 [ 2215.281951][ T3710] should_fail+0x14/0x24 [ 2215.283100][ T3710] should_fail_usercopy+0x20/0x30 [ 2215.284502][ T3710] copyin+0x2c/0x154 [ 2215.285522][ T3710] _copy_from_iter+0x43c/0xe50 [ 2215.286822][ T3710] netlink_sendmsg+0x704/0xb18 [ 2215.288109][ T3710] ____sys_sendmsg+0x568/0x81c [ 2215.289406][ T3710] __sys_sendmsg+0x26c/0x33c [ 2215.290628][ T3710] __arm64_sys_sendmsg+0x80/0x94 [ 2215.291973][ T3710] invoke_syscall+0x98/0x2c0 [ 2215.293184][ T3710] el0_svc_common+0x138/0x258 [ 2215.294429][ T3710] do_el0_svc+0x64/0x198 [ 2215.295537][ T3710] el0_svc+0x58/0x168 [ 2215.296648][ T3710] el0t_64_sync_handler+0x84/0xf0 [ 2215.298003][ T3710] el0t_64_sync+0x190/0x194 00:36:55 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) (fail_nth: 6) 00:36:55 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000880)=[{{&(0x7f0000000080)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001bc0)='Q', 0x1}], 0x1}}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:55 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) (fail_nth: 9) 00:36:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 8) [ 2215.351379][ T3715] FAULT_INJECTION: forcing a failure. [ 2215.351379][ T3715] name failslab, interval 1, probability 0, space 0, times 0 [ 2215.366367][ T3715] CPU: 1 PID: 3715 Comm: syz-executor.4 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2215.369061][ T3715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2215.371728][ T3715] Call trace: [ 2215.372588][ T3715] dump_backtrace+0x1c8/0x1f4 [ 2215.373805][ T3715] show_stack+0x2c/0x3c [ 2215.374941][ T3715] dump_stack_lvl+0xd0/0x124 [ 2215.376179][ T3715] dump_stack+0x1c/0x28 [ 2215.377274][ T3715] should_fail_ex+0x408/0x5d4 [ 2215.378565][ T3715] __should_failslab+0xc8/0x128 [ 2215.379817][ T3715] should_failslab+0x10/0x28 [ 2215.381016][ T3715] __kmem_cache_alloc_node+0x80/0x388 [ 2215.382460][ T3715] __kmalloc+0xc4/0x1c4 [ 2215.383601][ T3715] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 2215.385249][ T3715] genl_rcv_msg+0x65c/0xc1c [ 2215.386462][ T3715] netlink_rcv_skb+0x214/0x3c4 [ 2215.387759][ T3715] genl_rcv+0x38/0x50 [ 2215.388842][ T3715] netlink_unicast+0x660/0x8d4 [ 2215.390089][ T3715] netlink_sendmsg+0x834/0xb18 [ 2215.391322][ T3715] ____sys_sendmsg+0x568/0x81c [ 2215.392594][ T3715] __sys_sendmsg+0x26c/0x33c [ 2215.393794][ T3715] __arm64_sys_sendmsg+0x80/0x94 [ 2215.395090][ T3715] invoke_syscall+0x98/0x2c0 [ 2215.396303][ T3715] el0_svc_common+0x138/0x258 [ 2215.397543][ T3715] do_el0_svc+0x64/0x198 [ 2215.398688][ T3715] el0_svc+0x58/0x168 [ 2215.399760][ T3715] el0t_64_sync_handler+0x84/0xf0 [ 2215.401079][ T3715] el0t_64_sync+0x190/0x194 00:36:55 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 6) 00:36:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 9) 00:36:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) (fail_nth: 7) 00:36:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x8}], 0x1) 00:36:56 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) [ 2216.039976][ T3755] FAULT_INJECTION: forcing a failure. [ 2216.039976][ T3755] name failslab, interval 1, probability 0, space 0, times 0 [ 2216.055064][ T3755] CPU: 1 PID: 3755 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2216.057790][ T3755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2216.060375][ T3755] Call trace: [ 2216.061220][ T3755] dump_backtrace+0x1c8/0x1f4 [ 2216.062419][ T3755] show_stack+0x2c/0x3c [ 2216.063527][ T3755] dump_stack_lvl+0xd0/0x124 [ 2216.064764][ T3755] dump_stack+0x1c/0x28 [ 2216.065834][ T3755] should_fail_ex+0x408/0x5d4 [ 2216.067066][ T3755] __should_failslab+0xc8/0x128 [ 2216.068359][ T3755] should_failslab+0x10/0x28 [ 2216.069542][ T3755] __kmem_cache_alloc_node+0x80/0x388 [ 2216.070963][ T3755] __kmalloc+0xc4/0x1c4 [ 2216.072035][ T3755] genl_family_rcv_msg_attrs_parse+0xac/0x240 [ 2216.073659][ T3755] genl_rcv_msg+0x65c/0xc1c [ 2216.074867][ T3755] netlink_rcv_skb+0x214/0x3c4 [ 2216.076133][ T3755] genl_rcv+0x38/0x50 [ 2216.077180][ T3755] netlink_unicast+0x660/0x8d4 [ 2216.078477][ T3755] netlink_sendmsg+0x834/0xb18 [ 2216.079711][ T3755] ____sys_sendmsg+0x568/0x81c [ 2216.080974][ T3755] __sys_sendmsg+0x26c/0x33c [ 2216.082185][ T3755] __arm64_sys_sendmsg+0x80/0x94 [ 2216.083558][ T3755] invoke_syscall+0x98/0x2c0 [ 2216.084778][ T3755] el0_svc_common+0x138/0x258 [ 2216.086050][ T3755] do_el0_svc+0x64/0x198 [ 2216.087175][ T3755] el0_svc+0x58/0x168 [ 2216.088234][ T3755] el0t_64_sync_handler+0x84/0xf0 [ 2216.089568][ T3755] el0t_64_sync+0x190/0x194 00:36:56 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) 00:36:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 10) [ 2216.103466][ T3763] FAULT_INJECTION: forcing a failure. [ 2216.103466][ T3763] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2216.114041][ T3763] CPU: 1 PID: 3763 Comm: syz-executor.4 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2216.116577][ T3763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2216.119223][ T3763] Call trace: [ 2216.120087][ T3763] dump_backtrace+0x1c8/0x1f4 [ 2216.121336][ T3763] show_stack+0x2c/0x3c [ 2216.122427][ T3763] dump_stack_lvl+0xd0/0x124 [ 2216.123781][ T3763] dump_stack+0x1c/0x28 [ 2216.124923][ T3763] should_fail_ex+0x408/0x5d4 [ 2216.126171][ T3763] should_fail+0x14/0x24 [ 2216.127296][ T3763] should_fail_usercopy+0x20/0x30 [ 2216.128650][ T3763] kstrtouint_from_user+0xd0/0x280 [ 2216.130023][ T3763] proc_fail_nth_write+0xa8/0x274 [ 2216.131365][ T3763] vfs_write+0x2a4/0x914 [ 2216.132478][ T3763] ksys_write+0x15c/0x26c [ 2216.133620][ T3763] __arm64_sys_write+0x7c/0x90 [ 2216.134917][ T3763] invoke_syscall+0x98/0x2c0 [ 2216.136144][ T3763] el0_svc_common+0x138/0x258 [ 2216.137370][ T3763] do_el0_svc+0x64/0x198 [ 2216.138491][ T3763] el0_svc+0x58/0x168 [ 2216.139523][ T3763] el0t_64_sync_handler+0x84/0xf0 [ 2216.140875][ T3763] el0t_64_sync+0x190/0x194 00:36:56 executing program 3: syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00') sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r0 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) 00:36:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:56 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 7) 00:36:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 11) [ 2216.281738][ T3779] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:36:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x2, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) [ 2216.324242][ T3783] FAULT_INJECTION: forcing a failure. [ 2216.324242][ T3783] name failslab, interval 1, probability 0, space 0, times 0 [ 2216.340351][ T3783] CPU: 1 PID: 3783 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2216.342987][ T3783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2216.345645][ T3783] Call trace: [ 2216.346528][ T3783] dump_backtrace+0x1c8/0x1f4 [ 2216.347775][ T3783] show_stack+0x2c/0x3c [ 2216.348886][ T3783] dump_stack_lvl+0xd0/0x124 [ 2216.350122][ T3783] dump_stack+0x1c/0x28 [ 2216.351223][ T3783] should_fail_ex+0x408/0x5d4 [ 2216.352465][ T3783] __should_failslab+0xc8/0x128 [ 2216.353764][ T3783] should_failslab+0x10/0x28 [ 2216.355039][ T3783] __kmem_cache_alloc_node+0x80/0x388 [ 2216.356504][ T3783] kmalloc_trace+0x48/0x94 [ 2216.357680][ T3783] netlbl_mgmt_add_common+0x6c/0x10d4 [ 2216.359104][ T3783] netlbl_mgmt_add+0x298/0x358 [ 2216.360414][ T3783] genl_rcv_msg+0x938/0xc1c [ 2216.361636][ T3783] netlink_rcv_skb+0x214/0x3c4 [ 2216.362919][ T3783] genl_rcv+0x38/0x50 [ 2216.364010][ T3783] netlink_unicast+0x660/0x8d4 [ 2216.365243][ T3783] netlink_sendmsg+0x834/0xb18 [ 2216.366538][ T3783] ____sys_sendmsg+0x568/0x81c [ 2216.367810][ T3783] __sys_sendmsg+0x26c/0x33c [ 2216.369044][ T3783] __arm64_sys_sendmsg+0x80/0x94 [ 2216.370346][ T3783] invoke_syscall+0x98/0x2c0 [ 2216.371580][ T3783] el0_svc_common+0x138/0x258 [ 2216.372834][ T3783] do_el0_svc+0x64/0x198 [ 2216.373972][ T3783] el0_svc+0x58/0x168 [ 2216.375041][ T3783] el0t_64_sync_handler+0x84/0xf0 [ 2216.376373][ T3783] el0t_64_sync+0x190/0x194 [ 2216.424629][ T3791] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:36:56 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0xa}], 0x1) 00:36:56 executing program 3: r0 = socket(0x0, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:56 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x2, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 12) 00:36:56 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 8) 00:36:56 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x4, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) [ 2217.032077][ T3827] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2217.036881][ T3826] FAULT_INJECTION: forcing a failure. [ 2217.036881][ T3826] name failslab, interval 1, probability 0, space 0, times 0 [ 2217.057715][ T3826] CPU: 1 PID: 3826 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2217.060360][ T3826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2217.063077][ T3826] Call trace: [ 2217.063999][ T3826] dump_backtrace+0x1c8/0x1f4 [ 2217.065265][ T3826] show_stack+0x2c/0x3c [ 2217.066410][ T3826] dump_stack_lvl+0xd0/0x124 [ 2217.067628][ T3826] dump_stack+0x1c/0x28 [ 2217.068744][ T3826] should_fail_ex+0x408/0x5d4 [ 2217.070008][ T3826] __should_failslab+0xc8/0x128 [ 2217.071306][ T3826] should_failslab+0x10/0x28 [ 2217.072526][ T3826] __kmem_cache_alloc_node+0x80/0x388 [ 2217.073995][ T3826] __kmalloc+0xc4/0x1c4 [ 2217.075128][ T3826] netlbl_mgmt_add_common+0x128/0x10d4 [ 2217.076556][ T3826] netlbl_mgmt_add+0x298/0x358 [ 2217.077812][ T3826] genl_rcv_msg+0x938/0xc1c [ 2217.079026][ T3826] netlink_rcv_skb+0x214/0x3c4 [ 2217.080297][ T3826] genl_rcv+0x38/0x50 [ 2217.081363][ T3826] netlink_unicast+0x660/0x8d4 [ 2217.082688][ T3826] netlink_sendmsg+0x834/0xb18 [ 2217.083981][ T3826] ____sys_sendmsg+0x568/0x81c [ 2217.085265][ T3826] __sys_sendmsg+0x26c/0x33c [ 2217.086501][ T3826] __arm64_sys_sendmsg+0x80/0x94 [ 2217.087817][ T3826] invoke_syscall+0x98/0x2c0 [ 2217.089066][ T3826] el0_svc_common+0x138/0x258 [ 2217.090314][ T3826] do_el0_svc+0x64/0x198 [ 2217.091439][ T3826] el0_svc+0x58/0x168 [ 2217.092489][ T3826] el0t_64_sync_handler+0x84/0xf0 [ 2217.093877][ T3826] el0t_64_sync+0x190/0x194 00:36:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 13) 00:36:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x6, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:57 executing program 3: r0 = socket(0x0, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x4, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 9) [ 2217.145109][ T3839] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2217.195289][ T3845] FAULT_INJECTION: forcing a failure. [ 2217.195289][ T3845] name failslab, interval 1, probability 0, space 0, times 0 [ 2217.208344][ T3845] CPU: 1 PID: 3845 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2217.210995][ T3845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2217.213644][ T3845] Call trace: [ 2217.214520][ T3845] dump_backtrace+0x1c8/0x1f4 [ 2217.215877][ T3845] show_stack+0x2c/0x3c [ 2217.216979][ T3845] dump_stack_lvl+0xd0/0x124 [ 2217.218206][ T3845] dump_stack+0x1c/0x28 [ 2217.219305][ T3845] should_fail_ex+0x408/0x5d4 [ 2217.220544][ T3845] __should_failslab+0xc8/0x128 [ 2217.221838][ T3845] should_failslab+0x10/0x28 [ 2217.223106][ T3845] __kmem_cache_alloc_node+0x80/0x388 [ 2217.224526][ T3845] kmalloc_trace+0x48/0x94 [ 2217.225685][ T3845] netlbl_mgmt_add_common+0x51c/0x10d4 [ 2217.227179][ T3845] netlbl_mgmt_add+0x298/0x358 [ 2217.228450][ T3845] genl_rcv_msg+0x938/0xc1c [ 2217.229652][ T3845] netlink_rcv_skb+0x214/0x3c4 [ 2217.230942][ T3845] genl_rcv+0x38/0x50 [ 2217.232030][ T3845] netlink_unicast+0x660/0x8d4 [ 2217.233269][ T3845] netlink_sendmsg+0x834/0xb18 [ 2217.234518][ T3845] ____sys_sendmsg+0x568/0x81c [ 2217.235813][ T3845] __sys_sendmsg+0x26c/0x33c [ 2217.237054][ T3845] __arm64_sys_sendmsg+0x80/0x94 [ 2217.238380][ T3845] invoke_syscall+0x98/0x2c0 [ 2217.239666][ T3845] el0_svc_common+0x138/0x258 [ 2217.240943][ T3845] do_el0_svc+0x64/0x198 [ 2217.242083][ T3845] el0_svc+0x58/0x168 [ 2217.243176][ T3845] el0t_64_sync_handler+0x84/0xf0 [ 2217.244532][ T3845] el0t_64_sync+0x190/0x194 00:36:57 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x300}], 0x1) 00:36:57 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 14) 00:36:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 10) 00:36:57 executing program 3: r0 = socket(0x0, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:57 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x5, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) [ 2217.883048][ T3890] FAULT_INJECTION: forcing a failure. [ 2217.883048][ T3890] name failslab, interval 1, probability 0, space 0, times 0 [ 2217.886376][ T3890] CPU: 1 PID: 3890 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2217.888962][ T3890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2217.891694][ T3890] Call trace: [ 2217.892560][ T3890] dump_backtrace+0x1c8/0x1f4 [ 2217.893849][ T3890] show_stack+0x2c/0x3c [ 2217.894991][ T3890] dump_stack_lvl+0xd0/0x124 [ 2217.896261][ T3890] dump_stack+0x1c/0x28 [ 2217.897400][ T3890] should_fail_ex+0x408/0x5d4 [ 2217.898661][ T3890] __should_failslab+0xc8/0x128 [ 2217.899996][ T3890] should_failslab+0x10/0x28 [ 2217.901263][ T3890] __kmem_cache_alloc_node+0x80/0x388 [ 2217.902730][ T3890] kmalloc_trace+0x48/0x94 [ 2217.903912][ T3890] netlbl_mgmt_add_common+0x674/0x10d4 [ 2217.905421][ T3890] netlbl_mgmt_add+0x298/0x358 [ 2217.906765][ T3890] genl_rcv_msg+0x938/0xc1c [ 2217.907971][ T3890] netlink_rcv_skb+0x214/0x3c4 [ 2217.909235][ T3890] genl_rcv+0x38/0x50 [ 2217.910321][ T3890] netlink_unicast+0x660/0x8d4 [ 2217.911591][ T3890] netlink_sendmsg+0x834/0xb18 [ 2217.912838][ T3890] ____sys_sendmsg+0x568/0x81c [ 2217.914135][ T3890] __sys_sendmsg+0x26c/0x33c [ 2217.915399][ T3890] __arm64_sys_sendmsg+0x80/0x94 [ 2217.916741][ T3890] invoke_syscall+0x98/0x2c0 [ 2217.918027][ T3890] el0_svc_common+0x138/0x258 [ 2217.919309][ T3890] do_el0_svc+0x64/0x198 [ 2217.920421][ T3890] el0_svc+0x58/0x168 [ 2217.921459][ T3890] el0t_64_sync_handler+0x84/0xf0 [ 2217.922797][ T3890] el0t_64_sync+0x190/0x194 00:36:57 executing program 3: r0 = socket(0x2, 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 15) 00:36:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 11) 00:36:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x6, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x600, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) [ 2218.064000][ T3901] FAULT_INJECTION: forcing a failure. [ 2218.064000][ T3901] name failslab, interval 1, probability 0, space 0, times 0 [ 2218.087476][ T3901] CPU: 0 PID: 3901 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2218.090049][ T3901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2218.090591][ T3908] FAULT_INJECTION: forcing a failure. [ 2218.090591][ T3908] name failslab, interval 1, probability 0, space 0, times 0 [ 2218.092654][ T3901] Call trace: [ 2218.092664][ T3901] dump_backtrace+0x1c8/0x1f4 [ 2218.092682][ T3901] show_stack+0x2c/0x3c [ 2218.092694][ T3901] dump_stack_lvl+0xd0/0x124 [ 2218.092706][ T3901] dump_stack+0x1c/0x28 [ 2218.092716][ T3901] should_fail_ex+0x408/0x5d4 [ 2218.092732][ T3901] __should_failslab+0xc8/0x128 [ 2218.103976][ T3901] should_failslab+0x10/0x28 [ 2218.105194][ T3901] kmem_cache_alloc_node+0x90/0x3b4 [ 2218.106537][ T3901] __alloc_skb+0x19c/0x3d8 [ 2218.107675][ T3901] tcp_stream_alloc_skb+0x48/0x2cc [ 2218.109062][ T3901] tcp_fragment+0x254/0x14c0 [ 2218.110272][ T3901] tcp_sacktag_walk+0x8c8/0x1c6c [ 2218.111576][ T3901] tcp_sacktag_write_queue+0x1b4c/0x32f4 [ 2218.113111][ T3901] tcp_ack+0x1188/0x5688 [ 2218.114243][ T3901] tcp_rcv_established+0xb34/0x2350 [ 2218.115601][ T3901] tcp_v4_do_rcv+0x390/0xb08 [ 2218.116768][ T3901] __release_sock+0x1a8/0x408 [ 2218.117997][ T3901] release_sock+0x68/0x1cc [ 2218.119193][ T3901] tcp_sendmsg+0x4c/0x64 [ 2218.120296][ T3901] inet_sendmsg+0x15c/0x290 [ 2218.121481][ T3901] __sys_sendto+0x3b4/0x538 [ 2218.122670][ T3901] __arm64_sys_sendto+0xd8/0xf8 [ 2218.123938][ T3901] invoke_syscall+0x98/0x2c0 [ 2218.125143][ T3901] el0_svc_common+0x138/0x258 [ 2218.126377][ T3901] do_el0_svc+0x64/0x198 [ 2218.127526][ T3901] el0_svc+0x58/0x168 [ 2218.128573][ T3901] el0t_64_sync_handler+0x84/0xf0 [ 2218.129941][ T3901] el0t_64_sync+0x190/0x194 [ 2218.135387][ T3908] CPU: 1 PID: 3908 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2218.138035][ T3908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2218.140664][ T3908] Call trace: [ 2218.141546][ T3908] dump_backtrace+0x1c8/0x1f4 [ 2218.142763][ T3908] show_stack+0x2c/0x3c [ 2218.143876][ T3908] dump_stack_lvl+0xd0/0x124 [ 2218.145079][ T3908] dump_stack+0x1c/0x28 [ 2218.146212][ T3908] should_fail_ex+0x408/0x5d4 [ 2218.147485][ T3908] __should_failslab+0xc8/0x128 [ 2218.148759][ T3908] should_failslab+0x10/0x28 [ 2218.148830][ T3909] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2218.149967][ T3908] kmem_cache_alloc_node+0x90/0x3b4 [ 2218.149989][ T3908] __alloc_skb+0x19c/0x3d8 [ 2218.150004][ T3908] netlink_ack+0x2e4/0xf50 [ 2218.150017][ T3908] netlink_rcv_skb+0x1f4/0x3c4 [ 2218.150029][ T3908] genl_rcv+0x38/0x50 [ 2218.150042][ T3908] netlink_unicast+0x660/0x8d4 [ 2218.150053][ T3908] netlink_sendmsg+0x834/0xb18 [ 2218.150066][ T3908] ____sys_sendmsg+0x568/0x81c [ 2218.150081][ T3908] __sys_sendmsg+0x26c/0x33c [ 2218.150096][ T3908] __arm64_sys_sendmsg+0x80/0x94 [ 2218.150106][ T3908] invoke_syscall+0x98/0x2c0 [ 2218.165510][ T3908] el0_svc_common+0x138/0x258 [ 2218.166759][ T3908] do_el0_svc+0x64/0x198 [ 2218.167920][ T3908] el0_svc+0x58/0x168 [ 2218.169008][ T3908] el0t_64_sync_handler+0x84/0xf0 [ 2218.170309][ T3908] el0t_64_sync+0x190/0x194 00:36:58 executing program 3: r0 = socket(0x2, 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x34000}], 0x1) 00:36:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x1000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 16) 00:36:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x7, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 12) 00:36:58 executing program 3: r0 = socket(0x2, 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) [ 2218.784218][ T3953] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:36:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x8, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:58 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x2000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:58 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) (fail_nth: 13) 00:36:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 17) 00:36:58 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x9, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:58 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) [ 2218.923475][ T3963] FAULT_INJECTION: forcing a failure. [ 2218.923475][ T3963] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2218.929565][ T3965] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2218.950295][ T3963] CPU: 1 PID: 3963 Comm: syz-executor.0 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2218.952927][ T3963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2218.955520][ T3963] Call trace: [ 2218.956388][ T3963] dump_backtrace+0x1c8/0x1f4 [ 2218.957631][ T3963] show_stack+0x2c/0x3c [ 2218.958745][ T3963] dump_stack_lvl+0xd0/0x124 [ 2218.959987][ T3963] dump_stack+0x1c/0x28 [ 2218.961090][ T3963] should_fail_ex+0x408/0x5d4 [ 2218.962311][ T3963] should_fail+0x14/0x24 [ 2218.963410][ T3963] should_fail_usercopy+0x20/0x30 [ 2218.964731][ T3963] simple_read_from_buffer+0xd4/0x248 [ 2218.966172][ T3963] proc_fail_nth_read+0x198/0x234 [ 2218.967520][ T3963] vfs_read+0x280/0x8ac [ 2218.968599][ T3963] ksys_read+0x15c/0x26c [ 2218.969719][ T3963] __arm64_sys_read+0x7c/0x90 [ 2218.970939][ T3963] invoke_syscall+0x98/0x2c0 [ 2218.972166][ T3963] el0_svc_common+0x138/0x258 [ 2218.973394][ T3963] do_el0_svc+0x64/0x198 [ 2218.974560][ T3963] el0_svc+0x58/0x168 [ 2218.975659][ T3963] el0t_64_sync_handler+0x84/0xf0 [ 2218.976987][ T3963] el0t_64_sync+0x190/0x194 00:36:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x7ffff000}], 0x1) 00:36:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 18) 00:36:59 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x4000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xa, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) [ 2219.680554][ T4012] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:36:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xb, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:59 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:36:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 19) 00:36:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x6000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:59 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:36:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0xfffcb800}], 0x1) [ 2219.788135][ T4024] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2219.811524][ T4027] FAULT_INJECTION: forcing a failure. [ 2219.811524][ T4027] name failslab, interval 1, probability 0, space 0, times 0 00:36:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x10000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x2, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) [ 2219.835577][ T4027] CPU: 0 PID: 4027 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2219.838249][ T4027] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2219.840921][ T4027] Call trace: [ 2219.841813][ T4027] dump_backtrace+0x1c8/0x1f4 [ 2219.843051][ T4027] show_stack+0x2c/0x3c [ 2219.844123][ T4027] dump_stack_lvl+0xd0/0x124 [ 2219.845353][ T4027] dump_stack+0x1c/0x28 [ 2219.846491][ T4027] should_fail_ex+0x408/0x5d4 [ 2219.847733][ T4027] __should_failslab+0xc8/0x128 [ 2219.848982][ T4027] should_failslab+0x10/0x28 [ 2219.850202][ T4027] kmem_cache_alloc_node+0x90/0x3b4 [ 2219.851562][ T4027] __alloc_skb+0x19c/0x3d8 [ 2219.852760][ T4027] tcp_stream_alloc_skb+0x48/0x2cc [ 2219.854105][ T4027] tcp_fragment+0x254/0x14c0 [ 2219.855322][ T4027] tcp_sacktag_walk+0x8c8/0x1c6c [ 2219.856664][ T4027] tcp_sacktag_write_queue+0x1b4c/0x32f4 [ 2219.858170][ T4027] tcp_ack+0x1188/0x5688 [ 2219.859335][ T4027] tcp_rcv_established+0xb34/0x2350 [ 2219.860694][ T4027] tcp_v4_do_rcv+0x390/0xb08 [ 2219.861951][ T4027] __release_sock+0x1a8/0x408 [ 2219.863194][ T4027] release_sock+0x68/0x1cc [ 2219.864374][ T4027] tcp_sendmsg+0x4c/0x64 [ 2219.865528][ T4027] inet_sendmsg+0x15c/0x290 [ 2219.866684][ T4027] __sys_sendto+0x3b4/0x538 [ 2219.867910][ T4027] __arm64_sys_sendto+0xd8/0xf8 [ 2219.869256][ T4027] invoke_syscall+0x98/0x2c0 [ 2219.870500][ T4027] el0_svc_common+0x138/0x258 [ 2219.871710][ T4027] do_el0_svc+0x64/0x198 [ 2219.872802][ T4027] el0_svc+0x58/0x168 [ 2219.873866][ T4027] el0t_64_sync_handler+0x84/0xf0 [ 2219.875198][ T4027] el0t_64_sync+0x190/0x194 00:36:59 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x11, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:36:59 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) [ 2219.908074][ T4037] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:36:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1000000000000}], 0x1) 00:36:59 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xffffff7f, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:36:59 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) [ 2219.984386][ T4047] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2220.010006][ T2065] ieee802154 phy0 wpan0: encryption failed: -22 [ 2220.011735][ T2065] ieee802154 phy1 wpan1: encryption failed: -22 00:37:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 20) 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x13, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="7cffa9061b2f8b082b6f69ae50430c8a8b6aa3162ba083c4a52e1ab0ac50ed4a19b1a69988000d5bed4433daaa4932dbb1cb3550dee8b23579d76ce37d574b43fca1eed8ebd38d1303240ed0d84517692128dd5aef5c4d60a6659952a1437c6f0ac3ed75806011ccbaa504f41a7e0abcf8823bc4a71ef8c52c2b297b539eaf752c56ebfe9b0542543069257dafcbf76c958d4cbf4eaaa67c5c2bd9e6518be34b56add7613ab83d389724b664e62c154e1a5aac073a53a0e8cadcf51ef495ebbcc77d5e36ff24c3f282289cc077374b714e08fbfecbdc8f14ef3fd409af4caf6fcb7d663beab335f239a1e93b399c93d7c036e1b39a7c477945f82b6dde53b1c21b590a58ba688ac4fb530d2c5b1195a127d2eaec840ab59f090d7047c278611e080cebe7b28588c11a44be99fe6f88c73441bf625b70565669997f4c3cda5afe1d6429908a69a459d35ba8c2f28076d8711f2667de749a783fac94ebd02680f20fb723c35c287a1f45064846385750665ffa74579083fbb1b1d6b7c90168252b1c5313544569203e7adb8e271a94f7413e5cfd6aa3157c4fc29bddba3683fcd032aecb513b2f27530fbefa0000000000000003c058e812d8db87de5e3eceae268b91f7d59daf77646fa4df99877dd5a9540934c7af91b96486eea62897be6acbe1bae8e46b112f1385e7cea9e4daccc6f1b98ce3b4322af8299a45ddcb5be8d3e469fdde9896ca324a2f3c88c616a7dccde331698ce2d39f96220251011b4dfbec953b5c30e94adb5586cec0af234859805bb7df1101ae80318ff127e913178d79cfa918d54585b6184255e872e2dc33a5c7c30a756bbd63c32a3e6a22863781747d185acb64583976c4289394d642b07d18e2932d0a78bd2ccf92b3e94e82f1e9239fa272402f4c9efcf068709a44d6f652a4f23df89f9a15e6bf0c7e65d8f3e32c35e83d30298074d16cb5ff4ded1df81009bbae888fceb9a8109ba319605e1776e52d2069b5cd7de07cf8dc488ba6a9c7559ff49674a490991f323736f302004007d0ccf2e5eaceac6b56f48f2b00592d7a378f118d8b3e5ecd2035c8252374c91bc79cf26ac11ddffe2c09e1aa032da0713732387f950e3f4e301eb1d26e5a2b19318e50d555c832e279894d8c9b03e8940738c0fe391b29907d0d5f9214d6e697a19247f4e8221aca2ac47debd7c45b8344941cbecbaf44af343b24a4f88caf207d72002fb8b7d156997cb7275f535e6a9d6480046246e60bea0cf6f54abc69ff9418b6cb9301eb6890227215b633a886fb13c89698e51e482c42ca99613b20e22e5ce15272f5bda8b18cf53d49130a94135dd8a9692c", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x2) 00:37:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x300, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x4, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x140, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40), 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x5) 00:37:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x5, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x500, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 21) 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40), 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0xec0, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) [ 2220.287096][ T4072] FAULT_INJECTION: forcing a failure. [ 2220.287096][ T4072] name failslab, interval 1, probability 0, space 0, times 0 [ 2220.294496][ T4072] CPU: 0 PID: 4072 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2220.297095][ T4072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2220.299688][ T4072] Call trace: [ 2220.300539][ T4072] dump_backtrace+0x1c8/0x1f4 [ 2220.301769][ T4072] show_stack+0x2c/0x3c [ 2220.302855][ T4072] dump_stack_lvl+0xd0/0x124 [ 2220.304117][ T4072] dump_stack+0x1c/0x28 [ 2220.305187][ T4072] should_fail_ex+0x408/0x5d4 [ 2220.306410][ T4072] __should_failslab+0xc8/0x128 [ 2220.307694][ T4072] should_failslab+0x10/0x28 [ 2220.308930][ T4072] kmem_cache_alloc_node+0x90/0x3b4 [ 2220.310342][ T4072] __alloc_skb+0x19c/0x3d8 [ 2220.311524][ T4072] tcp_stream_alloc_skb+0x48/0x2cc [ 2220.312851][ T4072] tcp_write_xmit+0xc24/0x4e2c [ 2220.314141][ T4072] __tcp_push_pending_frames+0x98/0x228 [ 2220.315661][ T4072] tcp_rcv_established+0xd7c/0x2350 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40), 0x0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x600, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) [ 2220.317057][ T4072] tcp_v4_do_rcv+0x390/0xb08 [ 2220.318327][ T4072] __release_sock+0x1a8/0x408 [ 2220.319644][ T4072] release_sock+0x68/0x1cc [ 2220.320836][ T4072] tcp_sendmsg+0x4c/0x64 [ 2220.321999][ T4072] inet_sendmsg+0x15c/0x290 [ 2220.323204][ T4072] __sys_sendto+0x3b4/0x538 [ 2220.324423][ T4072] __arm64_sys_sendto+0xd8/0xf8 [ 2220.325773][ T4072] invoke_syscall+0x98/0x2c0 [ 2220.327030][ T4072] el0_svc_common+0x138/0x258 [ 2220.328308][ T4072] do_el0_svc+0x64/0x198 [ 2220.329482][ T4072] el0_svc+0x58/0x168 [ 2220.330553][ T4072] el0t_64_sync_handler+0x84/0xf0 [ 2220.331926][ T4072] el0t_64_sync+0x190/0x194 00:37:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x6, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x8) 00:37:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x33fe0, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x7, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x7ffff000, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 22) 00:37:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x8, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0xfffffdef, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0xa) 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x900, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x9, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x2, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x300) 00:37:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xa00, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 23) 00:37:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xa, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x8, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xb00, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="7cffa9061b2f8b082b6f69ae50430c8a8b6aa3162ba083c4a52e1ab0ac50ed4a19b1a69988000d5bed4433daaa4932dbb1cb3550dee8b23579d76ce37d574b43fca1eed8ebd38d1303240ed0d84517692128dd5aef5c4d60a6659952a1437c6f0ac3ed75806011ccbaa504f41a7e0abcf8823bc4a71ef8c52c2b297b539eaf752c56ebfe9b0542543069257dafcbf76c958d4cbf4eaaa67c5c2bd9e6518be34b56add7613ab83d389724b664e62c154e1a5aac073a53a0e8cadcf51ef495ebbcc77d5e36ff24c3f282289cc077374b714e08fbfecbdc8f14ef3fd409af4caf6fcb7d663beab335f239a1e93b399c93d7c036e1b39a7c477945f82b6dde53b1c21b590a58ba688ac4fb530d2c5b1195a127d2eaec840ab59f090d7047c278611e080cebe7b28588c11a44be99fe6f88c73441bf625b70565669997f4c3cda5afe1d6429908a69a459d35ba8c2f28076d8711f2667de749a783fac94ebd02680f20fb723c35c287a1f45064846385750665ffa74579083fbb1b1d6b7c90168252b1c5313544569203e7adb8e271a94f7413e5cfd6aa3157c4fc29bddba3683fcd032aecb513b2f27530fbefa0000000000000003c058e812d8db87de5e3eceae268b91f7d59daf77646fa4df99877dd5a9540934c7af91b96486eea62897be6acbe1bae8e46b112f1385e7cea9e4daccc6f1b98ce3b4322af8299a45ddcb5be8d3e469fdde9896ca324a2f3c88c616a7dccde331698ce2d39f96220251011b4dfbec953b5c30e94adb5586cec0af234859805bb7df1101ae80318ff127e913178d79cfa918d54585b6184255e872e2dc33a5c7c30a756bbd63c32a3e6a22863781747d185acb64583976c4289394d642b07d18e2932d0a78bd2ccf92b3e94e82f1e9239fa272402f4c9efcf068709a44d6f652a4f23df89f9a15e6bf0c7e65d8f3e32c35e83d30298074d16cb5ff4ded1df81009bbae888fceb9a8109ba319605e1776e52d2069b5cd7de07cf8dc488ba6a9c7559ff49674a490991f323736f302004007d0ccf2e5eaceac6b56f48f2b00592d7a378f118d8b3e5ecd2035c8252374c91bc79cf26ac11ddffe2c09e1aa032da0713732387f950e3f4e301eb1d26e5a2b19318e50d555c832e279894d8c9b03e8940738c0fe391b29907d0d5f9214d6e697a19247f4e8221aca2ac47debd7c45b8344941cbecbaf44af343b24a4f88caf207d72002fb8b7d156997cb7275f535e6a9d6480046246e60bea0cf6f54abc69ff9418b6cb9301eb6890227215b633a886fb13c89698e51e482c42ca99613b20e22e5ce15272f5bda8b18cf53d49130a94135dd8a9692c", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x34000) 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xb, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 24) 00:37:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x1100, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:00 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x7ffff000) [ 2220.923521][ T4149] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x10, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 25) 00:37:00 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x2, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:00 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x1300, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:00 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x11, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0xfffcb800) [ 2221.045270][ T4163] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:01 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x4000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x4, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x13, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:01 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 26) 00:37:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x30000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1000000000000) [ 2221.197661][ T4182] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x300, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) [ 2221.215126][ T4187] FAULT_INJECTION: forcing a failure. [ 2221.215126][ T4187] name failslab, interval 1, probability 0, space 0, times 0 00:37:01 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{0x0}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) [ 2221.230052][ T4187] CPU: 0 PID: 4187 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2221.232858][ T4187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2221.235621][ T4187] Call trace: [ 2221.236520][ T4187] dump_backtrace+0x1c8/0x1f4 [ 2221.237822][ T4187] show_stack+0x2c/0x3c [ 2221.239015][ T4187] dump_stack_lvl+0xd0/0x124 [ 2221.240275][ T4187] dump_stack+0x1c/0x28 [ 2221.241412][ T4187] should_fail_ex+0x408/0x5d4 [ 2221.242694][ T4187] __should_failslab+0xc8/0x128 [ 2221.244037][ T4187] should_failslab+0x10/0x28 [ 2221.245313][ T4187] kmem_cache_alloc_node+0x90/0x3b4 [ 2221.246731][ T4187] __alloc_skb+0x19c/0x3d8 [ 2221.247972][ T4187] tcp_stream_alloc_skb+0x48/0x2cc [ 2221.249410][ T4187] tcp_write_xmit+0xc24/0x4e2c [ 2221.250745][ T4187] __tcp_push_pending_frames+0x98/0x228 [ 2221.252287][ T4187] tcp_rcv_established+0xd7c/0x2350 [ 2221.253723][ T4187] tcp_v4_do_rcv+0x390/0xb08 [ 2221.254984][ T4187] __release_sock+0x1a8/0x408 [ 2221.256276][ T4187] release_sock+0x68/0x1cc [ 2221.257500][ T4187] tcp_sendmsg+0x4c/0x64 [ 2221.258695][ T4187] inet_sendmsg+0x15c/0x290 [ 2221.259959][ T4187] __sys_sendto+0x3b4/0x538 [ 2221.261196][ T4187] __arm64_sys_sendto+0xd8/0xf8 [ 2221.262519][ T4187] invoke_syscall+0x98/0x2c0 00:37:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x34000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) [ 2221.263808][ T4187] el0_svc_common+0x138/0x258 [ 2221.265073][ T4187] do_el0_svc+0x64/0x198 [ 2221.266251][ T4187] el0_svc+0x58/0x168 [ 2221.267324][ T4187] el0t_64_sync_handler+0x84/0xf0 [ 2221.268705][ T4187] el0t_64_sync+0x190/0x194 00:37:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x6, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x500, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x3ff, @mcast1, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3ff}, 0x8) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_delroute={0x40, 0x19, 0x100, 0x70bd29, 0x25dfdbff, {0x2, 0x10, 0x20, 0x0, 0xff, 0x2, 0x2, 0x2, 0x1800}, [@RTA_UID={0x8, 0x19, r4}, @RTA_IP_PROTO={0x5, 0x1b, 0x11}, @RTA_IIF={0x8, 0x3, r5}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP6_TC={0x5, 0x5, 0x3}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4001}, 0x2) 00:37:01 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{0x0}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) [ 2221.351882][ T4199] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x400300, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x10, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 27) 00:37:01 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{0x0}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x600, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x1000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:01 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:01 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x700, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:01 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x600, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:01 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x2000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) [ 2221.628963][ T4224] FAULT_INJECTION: forcing a failure. [ 2221.628963][ T4224] name failslab, interval 1, probability 0, space 0, times 0 [ 2221.648221][ T4224] CPU: 1 PID: 4224 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2221.650914][ T4224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2221.653577][ T4224] Call trace: [ 2221.654438][ T4224] dump_backtrace+0x1c8/0x1f4 [ 2221.655674][ T4224] show_stack+0x2c/0x3c [ 2221.656803][ T4224] dump_stack_lvl+0xd0/0x124 [ 2221.658001][ T4224] dump_stack+0x1c/0x28 [ 2221.659140][ T4224] should_fail_ex+0x408/0x5d4 [ 2221.660392][ T4224] __should_failslab+0xc8/0x128 [ 2221.661717][ T4224] should_failslab+0x10/0x28 [ 2221.662922][ T4224] kmem_cache_alloc_node+0x90/0x3b4 [ 2221.664291][ T4224] __alloc_skb+0x19c/0x3d8 [ 2221.665462][ T4224] tcp_stream_alloc_skb+0x48/0x2cc [ 2221.666871][ T4224] tcp_write_xmit+0xc24/0x4e2c [ 2221.668138][ T4224] __tcp_push_pending_frames+0x98/0x228 [ 2221.669618][ T4224] tcp_rcv_established+0xd7c/0x2350 [ 2221.671016][ T4224] tcp_v4_do_rcv+0x390/0xb08 [ 2221.672240][ T4224] __release_sock+0x1a8/0x408 [ 2221.673484][ T4224] release_sock+0x68/0x1cc [ 2221.674682][ T4224] tcp_sendmsg+0x4c/0x64 [ 2221.675825][ T4224] inet_sendmsg+0x15c/0x290 [ 2221.677061][ T4224] __sys_sendto+0x3b4/0x538 [ 2221.678271][ T4224] __arm64_sys_sendto+0xd8/0xf8 [ 2221.679560][ T4224] invoke_syscall+0x98/0x2c0 [ 2221.680747][ T4224] el0_svc_common+0x138/0x258 [ 2221.681957][ T4224] do_el0_svc+0x64/0x198 [ 2221.683082][ T4224] el0_svc+0x58/0x168 [ 2221.684147][ T4224] el0t_64_sync_handler+0x84/0xf0 [ 2221.685517][ T4224] el0t_64_sync+0x190/0x194 00:37:02 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) (async, rerun: 64) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async, rerun: 64) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x3ff, @mcast1, 0x4}, 0x1c) (async) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3ff}, 0x8) (async) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_delroute={0x40, 0x19, 0x100, 0x70bd29, 0x25dfdbff, {0x2, 0x10, 0x20, 0x0, 0xff, 0x2, 0x2, 0x2, 0x1800}, [@RTA_UID={0x8, 0x19, r4}, @RTA_IP_PROTO={0x5, 0x1b, 0x11}, @RTA_IIF={0x8, 0x3, r5}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP6_TC={0x5, 0x5, 0x3}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4001}, 0x2) 00:37:02 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x1000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x900, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:02 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 28) 00:37:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x3000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:02 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x4000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xa00, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:02 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x2000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 29) 00:37:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xb00, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:03 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:03 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) (async) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) sendto$inet6(r0, &(0x7f0000000140)="ab", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x3ff, @mcast1, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x3ff}, 0x8) (async) sendto$inet6(r0, &(0x7f0000000c80)="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", 0x34000, 0x0, 0x0, 0x0) (async) writev(r0, &(0x7f0000000200)=[{&(0x7f00000001c0)='m', 0x1}], 0x1) (async) r2 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@ipv4_delroute={0x40, 0x19, 0x100, 0x70bd29, 0x25dfdbff, {0x2, 0x10, 0x20, 0x0, 0xff, 0x2, 0x2, 0x2, 0x1800}, [@RTA_UID={0x8, 0x19, r4}, @RTA_IP_PROTO={0x5, 0x1b, 0x11}, @RTA_IIF={0x8, 0x3, r5}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @LWTUNNEL_IP6_TC={0x5, 0x5, 0x3}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4001}, 0x2) 00:37:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x5000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x4000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 30) 00:37:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x1100, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x1300, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x6000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x6000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 31) 00:37:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x7000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x4000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:03 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x10000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x8000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 32) 00:37:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x30000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0xffffff7f, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x9000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x34000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xa000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 33) 00:37:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x400300, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:03 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x2, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xb000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x10000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x1000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 34) 00:37:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x4, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x2000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:03 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x11000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:03 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x6, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 35) 00:37:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x3000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) [ 2223.879965][ T4381] validate_nla: 11 callbacks suppressed [ 2223.879982][ T4381] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2223.917208][ T4383] ================================================================== [ 2223.919398][ T4383] BUG: KASAN: invalid-free in skb_free_head+0xa0/0x190 [ 2223.921327][ T4383] Free of addr ffff00012075a000 by task syz-executor.2/4383 [ 2223.923279][ T4383] [ 2223.923874][ T4383] CPU: 0 PID: 4383 Comm: syz-executor.2 Not tainted 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2223.926565][ T4383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2223.929231][ T4383] Call trace: [ 2223.930095][ T4383] dump_backtrace+0x1c8/0x1f4 [ 2223.931352][ T4383] show_stack+0x2c/0x3c [ 2223.932492][ T4383] dump_stack_lvl+0xd0/0x124 [ 2223.933736][ T4383] print_report+0x174/0x514 [ 2223.934962][ T4383] kasan_report_invalid_free+0xc4/0x114 [ 2223.936474][ T4383] ____kasan_slab_free+0x1a8/0x1c0 [ 2223.937870][ T4383] __kasan_slab_free+0x18/0x28 [ 2223.939171][ T4383] kmem_cache_free+0x328/0x5f8 [ 2223.940450][ T4383] skb_free_head+0xa0/0x190 [ 2223.941687][ T4383] skb_release_data+0x428/0x5ac [ 2223.942978][ T4383] __kfree_skb+0x58/0x78 [ 2223.944125][ T4383] tcp_rtx_queue_unlink_and_free+0x2e8/0x4a8 [ 2223.945727][ T4383] tcp_shifted_skb+0x64c/0xac0 [ 2223.947031][ T4383] tcp_sacktag_walk+0xf4c/0x1c6c [ 2223.948370][ T4383] tcp_sacktag_write_queue+0x1b4c/0x32f4 [ 2223.949892][ T4383] tcp_ack+0x1188/0x5688 [ 2223.951080][ T4383] tcp_rcv_established+0xb34/0x2350 [ 2223.952483][ T4383] tcp_v4_do_rcv+0x390/0xb08 [ 2223.953680][ T4383] __release_sock+0x1a8/0x408 [ 2223.954961][ T4383] release_sock+0x68/0x1cc [ 2223.956168][ T4383] tcp_sendmsg+0x4c/0x64 [ 2223.957331][ T4383] inet_sendmsg+0x15c/0x290 [ 2223.958551][ T4383] __sys_sendto+0x3b4/0x538 [ 2223.959754][ T4383] __arm64_sys_sendto+0xd8/0xf8 [ 2223.961107][ T4383] invoke_syscall+0x98/0x2c0 [ 2223.962422][ T4383] el0_svc_common+0x138/0x258 [ 2223.963714][ T4383] do_el0_svc+0x64/0x198 [ 2223.964898][ T4383] el0_svc+0x58/0x168 [ 2223.965958][ T4383] el0t_64_sync_handler+0x84/0xf0 [ 2223.967317][ T4383] el0t_64_sync+0x190/0x194 [ 2223.968533][ T4383] [ 2223.969141][ T4383] Allocated by task 4383: [ 2223.970281][ T4383] kasan_set_track+0x4c/0x7c [ 2223.971526][ T4383] kasan_save_alloc_info+0x24/0x30 [ 2223.972892][ T4383] __kasan_kmalloc+0xac/0xc4 [ 2223.974138][ T4383] __kmalloc_node_track_caller+0xd0/0x1c0 [ 2223.975683][ T4383] kmalloc_reserve+0x148/0x23c [ 2223.976956][ T4383] pskb_expand_head+0x194/0x1060 [ 2223.978307][ T4383] skb_shift+0x5cc/0x1710 [ 2223.979461][ T4383] tcp_sacktag_walk+0xf14/0x1c6c [ 2223.980746][ T4383] tcp_sacktag_write_queue+0x1b4c/0x32f4 [ 2223.982219][ T4383] tcp_ack+0x1188/0x5688 [ 2223.983349][ T4383] tcp_rcv_established+0xb34/0x2350 [ 2223.984722][ T4383] tcp_v4_do_rcv+0x390/0xb08 [ 2223.985965][ T4383] __release_sock+0x1a8/0x408 [ 2223.987228][ T4383] release_sock+0x68/0x1cc [ 2223.988436][ T4383] tcp_sendmsg+0x4c/0x64 [ 2223.989573][ T4383] inet_sendmsg+0x15c/0x290 [ 2223.990795][ T4383] __sys_sendto+0x3b4/0x538 [ 2223.991986][ T4383] __arm64_sys_sendto+0xd8/0xf8 [ 2223.993284][ T4383] invoke_syscall+0x98/0x2c0 [ 2223.994501][ T4383] el0_svc_common+0x138/0x258 [ 2223.995759][ T4383] do_el0_svc+0x64/0x198 [ 2223.996948][ T4383] el0_svc+0x58/0x168 [ 2223.998041][ T4383] el0t_64_sync_handler+0x84/0xf0 [ 2223.999433][ T4383] el0t_64_sync+0x190/0x194 [ 2224.000658][ T4383] [ 2224.001289][ T4383] Last potentially related work creation: [ 2224.002833][ T4383] kasan_save_stack+0x40/0x6c [ 2224.004101][ T4383] __kasan_record_aux_stack+0xcc/0xe8 [ 2224.005531][ T4383] kasan_record_aux_stack_noalloc+0x14/0x20 [ 2224.007086][ T4383] kvfree_call_rcu+0xa8/0x688 [ 2224.008348][ T4383] neigh_destroy+0x474/0x6b4 [ 2224.009578][ T4383] neigh_cleanup_and_release+0x240/0x5b4 [ 2224.011088][ T4383] neigh_periodic_work+0x488/0xae0 [ 2224.012493][ T4383] process_one_work+0x868/0x16f4 [ 2224.013873][ T4383] worker_thread+0x8e0/0xfe8 [ 2224.015141][ T4383] kthread+0x24c/0x2d4 [ 2224.016236][ T4383] ret_from_fork+0x10/0x20 [ 2224.017455][ T4383] [ 2224.018098][ T4383] Second to last potentially related work creation: [ 2224.019851][ T4383] kasan_save_stack+0x40/0x6c [ 2224.021103][ T4383] __kasan_record_aux_stack+0xcc/0xe8 [ 2224.022519][ T4383] kasan_record_aux_stack_noalloc+0x14/0x20 [ 2224.024142][ T4383] kvfree_call_rcu+0xa8/0x688 [ 2224.025398][ T4383] batadv_hardif_put+0xfc/0x180 [ 2224.026706][ T4383] batadv_hard_if_event+0x660/0xdd4 [ 2224.028109][ T4383] raw_notifier_call_chain+0xd4/0x164 [ 2224.029569][ T4383] unregister_netdevice_many_notify+0xd74/0x186c [ 2224.031321][ T4383] unregister_netdevice_queue+0x2d8/0x324 [ 2224.032878][ T4383] nsim_destroy+0x58/0x164 [ 2224.034091][ T4383] __nsim_dev_port_del+0x140/0x1a0 [ 2224.035482][ T4383] nsim_dev_reload_destroy+0x240/0x43c [ 2224.036928][ T4383] nsim_dev_reload_down+0xac/0xe8 [ 2224.038267][ T4383] devlink_reload+0x104/0x4a4 [ 2224.039509][ T4383] devlink_pernet_pre_exit+0x198/0x3cc [ 2224.041017][ T4383] cleanup_net+0x488/0x8d0 [ 2224.042189][ T4383] process_one_work+0x868/0x16f4 [ 2224.043562][ T4383] worker_thread+0x8e0/0xfe8 [ 2224.044794][ T4383] kthread+0x24c/0x2d4 [ 2224.045910][ T4383] ret_from_fork+0x10/0x20 [ 2224.047078][ T4383] [ 2224.047700][ T4383] The buggy address belongs to the object at ffff00012075a000 [ 2224.047700][ T4383] which belongs to the cache kmalloc-1k of size 1024 [ 2224.051409][ T4383] The buggy address is located 0 bytes inside of [ 2224.051409][ T4383] 1024-byte region [ffff00012075a000, ffff00012075a400) [ 2224.054992][ T4383] [ 2224.055602][ T4383] The buggy address belongs to the physical page: [ 2224.057324][ T4383] page:000000000ee91852 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x160758 [ 2224.060098][ T4383] head:000000000ee91852 order:3 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 2224.062458][ T4383] ksm flags: 0x5ffc00000010200(slab|head|node=0|zone=2|lastcpupid=0x7ff) [ 2224.064732][ T4383] raw: 05ffc00000010200 ffff0000c0002780 fffffc0004b3aa00 dead000000000003 [ 2224.067050][ T4383] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 2224.069370][ T4383] page dumped because: kasan: bad access detected [ 2224.071097][ T4383] [ 2224.071693][ T4383] Memory state around the buggy address: [ 2224.073217][ T4383] ffff000120759f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2224.075381][ T4383] ffff000120759f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2224.077576][ T4383] >ffff00012075a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2224.079718][ T4383] ^ [ 2224.080819][ T4383] ffff00012075a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2224.082974][ T4383] ffff00012075a100: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2224.085095][ T4383] ================================================================== 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x13000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) [ 2224.112008][ T4383] Disabling lock debugging due to kernel taint 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x10, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x4000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) [ 2224.130364][ T4389] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x40000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x5000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 36) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x600, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) [ 2224.168452][ T4400] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xffffff7f, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x6000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x1000000, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 37) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) [ 2224.238286][ T4412] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x7000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 38) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x2000000, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) [ 2224.281338][ T4423] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x8000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x140, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x4000000, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 39) [ 2224.328248][ T4433] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r1}, 0xc) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0xec0, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x9000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x6000000, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xa000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) [ 2224.374127][ T4443] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040), 0xc) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x33fe0, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) (fail_nth: 40) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x10000000, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) [ 2224.415415][ T4453] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 2224.425138][ T4449] FAULT_INJECTION: forcing a failure. [ 2224.425138][ T4449] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2224.429192][ T4449] CPU: 0 PID: 4449 Comm: syz-executor.2 Tainted: G B 6.3.0-rc1-syzkaller-gfe15c26ee26e #0 [ 2224.432232][ T4449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 2224.434928][ T4449] Call trace: [ 2224.435834][ T4449] dump_backtrace+0x1c8/0x1f4 [ 2224.437088][ T4449] show_stack+0x2c/0x3c [ 2224.438163][ T4449] dump_stack_lvl+0xd0/0x124 [ 2224.439407][ T4449] dump_stack+0x1c/0x28 [ 2224.440531][ T4449] should_fail_ex+0x408/0x5d4 [ 2224.441786][ T4449] should_fail+0x14/0x24 [ 2224.442960][ T4449] should_fail_usercopy+0x20/0x30 [ 2224.444315][ T4449] simple_read_from_buffer+0xd4/0x248 [ 2224.445738][ T4449] proc_fail_nth_read+0x198/0x234 [ 2224.447082][ T4449] vfs_read+0x280/0x8ac [ 2224.448179][ T4449] ksys_read+0x15c/0x26c [ 2224.449281][ T4449] __arm64_sys_read+0x7c/0x90 [ 2224.450528][ T4449] invoke_syscall+0x98/0x2c0 [ 2224.451748][ T4449] el0_svc_common+0x138/0x258 [ 2224.453054][ T4449] do_el0_svc+0x64/0x198 [ 2224.454174][ T4449] el0_svc+0x58/0x168 [ 2224.455221][ T4449] el0t_64_sync_handler+0x84/0xf0 [ 2224.456530][ T4449] el0t_64_sync+0x190/0x194 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0xffffff7f, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x7ffff000, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xb000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) [ 2224.477466][ T4456] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040), 0xc) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040), 0xc) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x10000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0xfffffdef, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x2}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x2, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x11000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) [ 2224.558975][ T4472] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x8, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="02268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x8}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x13000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09028a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x40000000, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x9, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x1, 0x2}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0xffffff7f, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="090a8a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0xc, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x1, 0x4}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967021241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x1, 0x6}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x2, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967141241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x1, 0x10}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x140, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x3, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r2}, 0xc) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0xec0, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967480241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x4, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, 0x0) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x33fe0, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967480941ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x5, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, 0x0, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x7ffff000, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x6, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0xfffffdef, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:04 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040), 0xc) 00:37:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967482941ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:04 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x7, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:04 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x2, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040), 0xc) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x8, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x1, 0x0, 0x10}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967486241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 3: r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001a40)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000300)="a0", 0x1}], 0x1}], 0x1, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040), 0xc) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {0x1, 0x0, 0x600}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x9, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x8, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x2, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b96748c441ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0xa, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x9, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0xb, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x8, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba786014faf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0xc, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x10, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x02'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x11, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860b4faf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x04'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x13, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x2, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf652c618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x06'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x3, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf662c618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x300, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x10'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x4, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf6b4c618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x5, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x500, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x6, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac60cded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x600, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x7, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x700, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8970295abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x900, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x8, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8971495abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x9, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0xa00, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf45a834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0xa, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0xb00, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0xb, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x7f'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4fc834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x1100, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x10, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e00e2bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x1300, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x11, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x4000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02b627aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x13, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x30000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758008ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x300, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x34000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x500, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x400300, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\xff'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x1000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x600, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9051a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\xff'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:05 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x2000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:05 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9081a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x700, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x3000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b027511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x900, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x4000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0xa00, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b087511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:06 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x8003, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0xb00, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x5000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b097511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:06 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000012c0)="09268a927f1f6588b967481041ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x1100, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x6000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x38}, 0x1, 0x9}, 0x0) 00:37:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x1300, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote={0xac, 0x14, 0x38}}]}, 0x38}}, 0x0) 00:37:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x40, r1, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wpan1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x18, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_FAMILY={0x6}]}, 0x40}}, 0x0) 00:37:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000740)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x102}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b297511bf746bec66ba", 0x20c8, 0x8, 0x0, 0x27) 00:37:06 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r0) sendmsg$NLBL_MGMT_C_ADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x7000000, 0x0, {}, [@NLBL_MGMT_A_DOMAIN={0xa, 0x1, 'wp%n1\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private}, @NLBL_MGMT_A_IPV4ADDR={0x8,